SCIENTIFIC ABSTRACT ZANDBERG, I.I. - ZANEVSKIY, M.S.

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CIA-RDP86-00513R001963810002-1
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December 31, 1967
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SCIENTIFIC ABSTRACT
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Storage center stock piling of raw Xa-Lterla'L X03kva, Izd-vo Narkomtorgov SSSR i RSF5R, 1930- 302 P, (51-53132) HF5349-R9Z3 GOLDSCHIAIED, Aleksander; WIECKOVSKI, Wladyalaw; 4ANDBERG, Hanna CWLaiuria in renal diseases. Polskie arch. mod. wewn. 26 no.6: 1201-1202 1956. (KIDIM DISEASES. urine in, calcium (Pol)) (CALCIUM, in urine# in kidney ais. (poi)) -.7,LNDEERG, ICrystyna; DUROS, 1h1ina Delivery of a full-tenn fetus in a case of cured listerial in-. fection.. Pbl. tyg.lek. t8,no.42&1571-1YM 93.4.0163 19 Z Klin:Uci Poloniotwa i Chorob Nobiecycb-(kierownik: prof, dr.med. Jan Iesinski) i z ZELkladu Mkrobiologii i Immunologii (konsultant: prof. dr. med. Frenciszek Groer - Instytutu Mitki i Dziecka w Whr=awia). Z_ Cn th;3 of pal ~-;n tri- Pul. 35 no.6a8"/3-262 11-D 162 1. 7, Kli-rild. "oInnietva i Chorob Fob'Lecyoh InstytOu FULM. I rj,.,ic-cka v tiran~miwje (Kieronmiks prof. dr. med. J.Le5lnsk--"J* 4PI10 Soo**** a 0 0 0 6 0 W-w- f a a d M a" a 10 0 IIJ4 r f p p I ?a ATT u I tsy M I - ~ ~ - - I-.- - ---l., -.;,. Lj~ 1*0 60 i c4i,3 F 4&f"=x zww"Iun A. end. Row, MAn. A 11,1WO1. Tbepbew frutim of mat tar'dims. at I'V coo too woo 18140) frVe awr OW RUAtfdol SmyM aft A S 4 as a is a 'I w a a da 48 3 4 0 it tt at 0 0 O*ojoO0:**O*:q a 0 46 as 41 41 4-0 0 0 40 a -0-0, 0 0 0 * im 0 0': 41 0-0 a a a m a a a a 0 Q a * * 0 4 0 a 0 0 * * 0 0 a a * e 6 0:44,45 4 411 10 11 to it '1 40 !v- 00 u 94 tin 0" W L. I-tiodkilt awl M. A. Saffol. &M-pLao,flowdsh. mayu PORT.1939, ?4 V. tW M. Wrifins tirits %tivie via,- Sitt"I with vics., phenols, arg. acids, sutfornited far,, arl"114ti- sollivoir 04+14 amt two. lsw-4~ Aliphalk, W% Aft xiv.1 WCt11l1jtmjI~m1tqlait ItIvir lpeit k4y, 'fill] L'I 4141 Iturt i4 Ilklutir olul frillivitiv ' Ao If#. h4- C YO-britawtv lit Votic". tit 0A Ndoll 4:01 111110 A total wt-11111d 0114-4.1 [nit 11 x1dittially dil-framr3 Willi tiniv. 0 I'lict"i o( low mol, Wt. do not lticmw the wettial; txrwi-r 00 -if otmix NaUll m4m. iniffirivally, 11"o0s rild. frojo ' l ll ft i h 00 -m eno aet "vp minittictienatm twat air of hitervat. p .11 1l1;h-u%4,*l1lth4lu 6 1 h i VA 44 wrii # 1V PV"I ho "fivot. mon, mixim. with triflitelifine and Itiplimil are m4tic rff,,ctive. Octfinmy naphOwnic addA with an acid no. of IN, tin nof have a 4""WraW writing effect. It. Z. Namich Aid SLA DITALLUOHMAL LITIIIATLAR CLAISIMITION 1% 0, 111 It N K&O n I to ,60 1300 -Act it a I IF 0 0 0 0 0 0 0 0 0 0 0 `-ZANDBILMS S.., starshiy ~hudozhnik-modellyer Spring and sum=er fashions. Mest;prom. i khud.promye;. 2 no.3:38-39 Mr 161. OURA 14.' 4) 1. TSentrallnaya opytno-tekhnicheskaya shveynaya laboratoriya Gosudarstvennogo Komiteta Soveta Ministrov RSFSR po de1jun mestnoy promyshler.nosti 1-khudozhostvennykh promyslov. (Fashion) VAU%RI Sh.A.p~inzhq ZWIIERG9 S.A. 9 bith. Double-coordinate photo-trackin ,g system for automatic welding machines. Svar. prafty. no.3:26-27 Hr 161. (KM 14:3) 1. Stalingradakiy-i!auchno-isoledovateliskiy institut teldmologii machinostroyeni7a (for Vayner) 2. Stalingradskiy zavad in. Petrova (for Zandberg). (Electric welding-Equipment and supplies Fmz I BOOK EXPLOITATION SOV/5078 Akademi3a nauk URSH. Klyev. Instytut ale;ctrozvar7uvannya Vnedrenlya nOvykh spolobov ovarki v promyshlennott', 3borrilk statey. V". 3. (introduction or Wow Welding Nothods In Industry; Col - loetion of Articles. v- 3) Xlyov, Cos. izd-vo tektn. lit-ry MrS3H, 2960. 20T V. 5,000 Copies printed. 2ponsarl" _v Aeancyt Ordeca TrudovoV Kmano. m-en! I: Z. nmt-tut olaktroovarki Imeni a1cademlica Ye. 0.' Patona Akade=ll nauk Ukralmakcy SSR. Zd.1 X. 111marenkii; Tech--Ed.: S. KatusevIch. PURPM: This collection of articles is Intended for personnel In the welding Industry. COMU03i The articles deal with the combined oxperIences o~ the Institut blektrosiaricl imeni Ye. 0.Pat*na (Electric Welding Institute Imenl '1*. 0. Paton) and several InduntrIal enterprises in wolvinr inelvntjftt *M qr~e " d _tnaer_I~Z :r,~hjs~a j-_ 1 ~4- technology. Problems In the application of new methods of mr- abstained welding and ii-lectroslag welding In Industry are discussed This is the third collection of articles published under the 8"* title. The Foreword was written by B. Ye. ftton~ AcaAemlclan of the Academy of Sciences Ukrainian SSR and Lenlzt prize winner. Them am no references. TABLE OF COXXXXI t r.;:Ts*y v. c_414&t. or Technical Sciences and Lenin r: EI -.3tituto imenl Te. 0. ratcrij. ysvgkly (Chief Engineer. 71aglarnefttstyt (Ukrainian for Petroleum Farketing)l . and jX&ch.xtroItel'no-z,ontazhnQV unMvleni7& t'noonf ])ulldlmg and Erection Aftini3tration No. 70) t7" r - C 1 7. 11-1-LretTa stroltel'atva P-MR CT-ust T of than Introducing no Method f Ministry Zor ConatructIOn, RSPSR)l floillng-Up Welded Structures In the retrOlt= indust'.7 84 ynLj~X, jC&ndIdste of Technical Sclence3l, and pOtAn--,-.ntc1v [Zenlor Engineer. Electric Welding ,OstTtu "r5enTyii. 0. Paten]. ExperlOOCe in Znt;rOducln& Autmatle and Sqmi&ut-tic Cartion-MoxIde Shield-ed Welding go Podovar- B. _" A. 0. Potaplyeva A. R t-n 13"nior kly V.,,Tunreir [Read Of W 2 7. _,__r olden 0 awaisigrasdak Y 1,2 IdlPrOnOttemasha ~(Sgtal~ln drB.anch or the State Dan Jg. and Scientific Research Institute for ?et- rolous Ractilmory)). a- (Chief of Welding ftreau, 3talingradakly mashinostroltal Inyl zzavod Ireni Pstrova (Stalingrad NAchine-BuIldirg Plan'. Imient -Petrov) Development and IntrodmztIon of New Techniques In the Automatic Shieldt)d Yl=-Velding cf Steel With Chrome, Stainless Cladding 99 rod ___Y_ lCandidite or Technical Sclencest, khadn ndidate of Technical Sclenceel, .0 gl.~,('C' [Senior Engineerl , 1~ T Fr_*21*1 -tC-. Idaze or Technical Sciences, Electric Welding Institute Ismail To. 0. ratonj . Y.._rL.QqrCInx_1 Deputy Chief Rechanicl 4 3. U. Shekhter [Chiof or Shop, Alchevoicly metialluriLichealcly snood Imeni K. To. Vomehilova (Alchevalc KetallurZical Plant Inon.1 K. Ye. Toroshllov)l, 3. A. Ryzhenko [Former Chler Xoch&nlc, Ragnitogors"'y metallurglthenkly komblr;at. (Kag- n1togorsk Retallurgicial Combinf-)I, and "-. 11111't~.v lChlef of Welding Department, Artemovskly (The Artemovsk *Tayetacet" Nonferrous Metallurgical Plant)). Experience In the Introduction or Mechanized Surr&cing In Retallurgy t3 Us - 13 10- 0. ;- t., Ig " , .- "3 ;= S5 g ml i 3 IL I JJI j I ma V a 1.3 0 CIRO 49 I SIX 3516,11=V0031008101 4 28,1060 ("(069, 1 Aoo6/Aool AUTHORS - Vayner, Sh. A., Zandberg, S. A., Engineers TITILE. A Two-Coordinate Photo -T racking Systsm of an Autonatic Welding Mazh:Lne PERIODICAL; Svarochnoye proizvodstvo, 1961, No. 3, pp, 26-27 TEXr: in the electric are welding of circumferential seams an large-size appa~ratus, due to the oval shape of the containers and the inaccurate leveling of the iupport, the necessity arises of develop:Lng the automatic control of the w4lding head position In respect to the work piece. The Stalingradskiy nauc1mo- iseledovatellakly institat tokhnologil mashinostroyenlya (Stalingrad Scientific Research Institute of the Mach1nebuiIding Teobrology) together with Vhe Stalingrad Plant 'Imeni Petrov developed for this purpose a two-c:oordinate photo -.'.ra,^kipg system using a bright line' for guidance. The 1-"rLe is applied with chalk or an aluminum pencil on the wc.4,,k piece using a special pattern, The systom Is used on "he A F(- (ABS) t- - schematic diagram .s ype a~ztcmatvic vreldL-4 ma-~,hine (F-1 g, 1) , T-CS given in Figure 2. The device consists of two closed automatic circults, contrc,11- Ing ithii vertical and horizcntal motion of the welding maohina. A spacial photo", head serves as a deflection pi,~kup issuing two independent err-or signals which Card 1/4 S124 =016-21 /OGO/003/008/0 I AU06/A001 A '."wo-Co,:rdinate Photo-Tracking System of an Automatic Welding Machine correspciad to the vertical and horizontal def-1--ation of the nozzle In respe?!t to the seam. The sinal of horizontal deflection is transmitted to amplifier Yx. The Increased voltage of the signal is trnnsmitted to phaso inverter Fa, convert- ing the amplitude changes of the signal Into correspondirg, phase shifts. The voltage converted is used to control reversible ion driva D_ 6f:the horizohtal travel. Non-balance voltage corresponding to the vertit,,al deflections of the nozzle, are transmitted through amplifler Y. to relay !Br controlling servo- drive Dg, which shifts burner SO vertically to the requir,-d magnitude. Each traokinj; system is equipped with indicator devices !Xx at~,d'; INZI The operational system of the photo-electric, head is shown in Figure 3. -(Author's certlificate No. 6651558/24 with priority front November 19, 1960). The photo-electric head is arranged along the bright line _4n such a manner that the underlight, is in plane Y, perpendicular to the drunt axis. This arrangement assures the separate reception ofIthe error signal components along axes X and Z. A 65 0 angle betwean the photo- electria head and the underligh-~ reproduces the bright line more dtstinctly, In case of deflection from axis X the bright switches frcm the central POSitiOn over to one of the photo-elecT-ric resistances (A or B) charging their illuminan:;e. Card 2/4 S/135/61/()()0/003/008/014 A0061AOOI A Two-Coordinate Photo-Tracking System of an Automatic Welding Machino In case*of deflection from axis Z,,the illuminated Figu 77 section of~t~~e line is displaced in respect to' the photo-electric head axis, changing the illuminance of Tr 'photo-electria resistances C or D. Both the resist- ances, are eensitive elements of two a-c bridges whose ij ~;T non-balance voltages dep~md on the shift and whose phasea depend on the shift sign, The bridges are poww !iupplied from a step-up transformer with a permalloy IT 1, core. Tests made with the tracking system proved its reliabIlity. The use of the aluminum pencil and the opecial pattem for the lay-out simplifies the appli- cation of the bright line. The use.of such systems reduces rejects due to shifing of the seam, facilitates operations and raises labor efficiency. Pigure 1: General view of AR, (ABS) automatic machine with photo-tracking system :7z kit '71. V Card `7 3/4 IMF RPM MIM"M FRTRT~RRER S/135/61/000/003/008/014 A000001 A Two-CoordinAte Photb-Tracking System of an Automatic Welding Machine Figure 2- Figure 2: Schema diagram of the tracking sy;3tem Figure -3 IVIH, Operational principle of the photo-electric head Figure 3: ,rhere are 3 figures, ASSOCIATIONS: SUIITMASH (Vay"~.. wee -Stalin- ner) gradskiy zavod imeni Petrova (Stalingrad Plant imeni Petrov) (Zand- berg) No ~11 Card 4/4 ~P A4 C VAYIER, Sh.A., ixizh.,- VAYMM, S.A., inzh.; USOLITSEV, V.A., inzh.., FOKINY V.M.., inzh.; SOTISKOV, N.I., inzh.; :lAtpP -S.A., inzh,; SIGAREV, V.S., inzh,; BROUSHTEYN, L.M., inzh; YUDGER, 'OJ.V.p krir4l. tekhn. nauk; BATYREN _P AN... inzh.,; BODvAKIN, Yu.F., inzh.; RYZHKCV, N.I., inzh.;'YAKHNIN, A.L., inzh.; FRIDKIS, Z.I., inzh. Furnishing the SGU gas-cutting machine with a FOS-L scale photocopying control system. Svar. proizv. no.9:34 S 165. (MIRA 18:9) 1. Vsesoyuznyy nauchno-issledovatueltskiy institut tekhnologii mashinostroyeniya (for Sh.Vayner, S Vayner, Usolitsev, Fokin, Sotskov). 2. Volgogradskiy zavod im: Petrova (for Zandberg, Sigarevp Bronshteyn). 3. VPTI khImnofteapparatury (for Yungert Batyrev, Bodyakin). 4. TJrallskiy zavc-d tyazhelogo mashinostroyeniya imeni Sergo Ordzhonikidze (for R,.rzhkov, Yakhnin, Fridkis). MAKARA. A.M.; ISKRA, A.S.; YWOROVA, S.V.; YUNGER, S.V., ORKUNENK"), G.N.; NIKUYKO, N.A.; ZANDI)FIRG, 5.A.; BRONSHTEYTI, L.M. Technology of electric slay welding of petroleum refining and chemical apparatus without normalization. Avtom. 3var. 16 no.5:11-16 My 165. (MIRA 18:6) 1. Institut elektrosvarki im. Ye.O. Patona AN UkrSSR (for Makara, Iskra, Yegorova). 2. VPTRhimnefteapparatury (for Yunger, Gorkunenko, Nikilyko). 3. Volpogradikiy zavod im. Pvtroja (for Zandberg, Bronshteyn). SOV/1 3 7- 59- 3 - 58 54 Translation from: Referativnyy zhurnal. Metallurgiya, 1959, Nr 3, p 130 (UsSlt) AUTHOR- Zandberg, S. A. TITLE: Automatic Welding of Small-diameter Vessels (Avtomaticheskaya svarka sosudov malykh diametrov) PEFLIOD-ICAL: Stalingr. prom-st' (Sovnarkhoz Stalingr. ekon. adm. r-na), 1958, Nr 2-3, pp 18-21 ABSTRACT: A description of the practice of automatic welding of small - diamet(.,-r vessels utilizing standard and modernized equipment at the im. Petrov plant. Welding operations involve the employment of piieuinatically operated elastic flux containers, backing rings which remain ill the vessel, and finishing welding operations performed manually. At the present time autorriatic welding is employed in the manufacture of vessels 200 mm in diameter or greater. Research is being conduct- ed on automatic girth welding of vessels 60-170 mm in diameter. Welding procedures and cost data for the process are presented, Yu. K. Card 1/ 1 SOV/137-59-3-5871 Translation from. Referativnyy zhurnal. Metallurgiya, 1959, Nr 3, p 133 (USS111.) AUTHORS: Zandberg, S. A., Z-imin, V. P. TITLE: Automatic WelAing of Reactor Tubing in a C02 Medium (Avtomati,. cheskaya svarka reaktornykh trubok V iLtMOsfere uglekislogo gaza) PERIODICAL: Stalingr. prom-st' (Sovnarkhoz Stalingr. ekon. adm, r-na), 19581 Nr 5, pp 11-13 ABSTRACT: The operation of welding of ribs to reactor tubes (60x4.5 mm and 7500 mm long), originally performed at the im. Petrov plant with the aid of TsM-7 electrodes, is now performed automatically with a SvIOGS welding wire 1.5-2 mm in diameter in a medium of CO?. The apparatus is equipped with a traveling mechanism of the type TS 17 M, a duplicating head, and a shortened shielded hose from a semiautomatic unit PSh-54. Welding is performed under the follow- ing conditions: Current intensity 490-500 a-, arc potential 24-26 v; speed of welding 126 m/hr; rate of feed of the welding wire 307 m/ hr; consumption of gas- ZO liters/hr. The apparatus is powered by a PS-500 generator with smooth "surge -and-dip" characteristics. Card 1/2 The food-industry C02 employed is dried by silica gel. The CO,1 is z7j WO W" ~P, i P-Al Rl a? z ROM- il 1 v! ~7 1-- 7! -191, ~~l r ~,I lovar. AUTHORS: Yunger, S 7,andberg, S. A. SOV/125-58-11-15/:.6 TITLE: The Automatic ~7elding of Reactor Tubes in Carbon Dioxide (Avtomaticbeski3ya svarkA reaktornykh trubok v srede uglekis:;,ogo gaza) PERIOLICAL: Avtomaticheskn-a svarka, 1958, Nr 11, pp 90-94 (USSR) ABSTUCT: The Giproneftemash plant and the Petroleum Machine Building Plant, under the supervision of engineers V.S. Salimon, V.S. Shchekoldin and V.P. Zimin, have developed the mechanized production of "KT-131" reactor tubes with the ustf of welding in carbon dioxide. Information is given on the devices used including a simple welding stand, a special COPY:Lng head, a 'ITS-171,1" type tractor and n modernized "GS-500" -type generator. The automatic welding in C02 Of tubes, produces a high quality of sesm, and the wolding rate ia 126 m/hour. fli-a now moth(d providos highor work efficiency And improves work conditlotto for the operator, Card 1/2 SOV/'125-58-11-15j/:-6 The Automatic Welding of Reactor Tubes in Carbon Dioxide There are 2 photos and 3 diagrams. ASSOCIATTONt Stalingradskiy filial Giproneftemasha i zavod Neftyanogo mashinostroyen:Lya im. Petrova (The Stalingrad Branch of Giproneftemash and the Plant of Petroleum Machine Building imeni Petrov) SUBMITTED: June 12, 1958 Card 2/2 YUNGIRt S.V.; ZAIMMM, S.A. Automtic welding of reactor tubes in an atmosphere of carbon dioxide. Avtom. evar. 11 no.11:90-94 N 158. (nn 11:12) 1...Stalingradakiy filial Gosudarstvannogo nauchno-isslaaavateltaksgs i proyektnogo instituta neftyanogo mashinostrovaniya i Zavod neftyano.. go mashinostroyanlyalm. Fetrova. (Ileotric welding) (Protective atmospheres) TSATSKO, L.. Prinimali uchastiye: DHLOV, V.N.; BEGHA. G.P.; ZANWRR U.N.; BOWSLAVSKIT, D., red.; B3RGIM, X., red.; TUNOVSKIT, To., tekhn.red. Cf4gital construction and planning; a collection of legislative enictmiants and in'structional Kapitallnoe stroitalletvo i pro- ektirovanie; abornik sakonodatel nykh i instruktivnykh vatarialov. Kiev. Gor.izd-vo lit-ry po stroit. I arkhit. UM, 1958. 713 p. ~(MIRA 12. (Building laws) 2!AOER;P F. A. EaM, TUNDERq F. A. RYLSKI2 Leazek; PAC-FOMAIUMCKA, Elzbieta; STRUPNEWSKA, Elzbieta; KROBJILOWSKA, Magdalena; ZANDER, Krystyna I..... - Synthesis of some amino derivatives of 2-phenethyla-mine. Acta Pol, pharm. 22 no.3-.197.-201 165- 1. Z Zakladu Technologii Chemicznej S:~odkow L4eczniczych Akadeimil. Medycznej w Gdanska (Kierownik: doe. dr. L. Rylski). ZARDIU11 N.V, Simultaneous action of calcium and potassium chlorides on the frog rauscle tissue in different seasons.. TSI"RWjIa4 no.2:2Q4-208 Mr-Ap 162. (MIRA 15; S) 1. Laboratoriya fiziologil kletki Fiziologicheakogo inatituta pri Leningradakom, univerAtite, (POTASSIMA CHLOIIIDE--PFSSIOLGICAL EFFECT) (MUSGLE) (CALICILM CITWRIDS-MBIOWGICAL RMCT) USHAKOV) B.P.; WIDER, N.V. Therml adaptation of muscle fibero of the lake frog (Rara ridibundal inhabiting warm springg. Biofizika 6 no.3-322-327 161 iMIRA 1.416) 1. Blologo-pochvennyy fakulltet Leningradskogo gosudarstvennogo univwsiteta imeni A.A.Zhdanova i Inatitut-'tsitologii AN SSSR, Lenlagrad. .k (MUSCLE) (TEEMPERATURE-PHYSIOLOGICAL EFFECT) (FMIS) wala, II.Y. Influance of chlorides of alkali metals on the rest potential of the alrolatal muscle of a frog. TSitalogila I no.3:285-288 lt~-Je 159. (HIM 12: 10) 1. Iw~boratorlyu fiziologli kletki Fixiologicheekogo instituta pri Laningrudskom wAversitate, (CIUXHIIMS--~PHYSIOLDGICAL MYROT) (MUSCU) ?M&B I SUZDALISKAYA, I.P.; UNDER, N.V. Sorption of dyes by the wiecle tissue of bot-blooded animals exposed to high temperatures. Fiziol. ztmro 1#.9 no.2t249-253 F2164 (MIRA 17 23) 1. Laboratoriya fizicilogii kletki Fiziologicheskogo institute Gosudarstvennogo universiteta, Leningrad. KRONELIS, Yan Yanovich [Kronit-is, J. ]; ZA LIDER red.; 141RONOV., A.,, tel:hn. red.- red.; SPRIVULIS,Z., (Manual for collective fam forootoro I Spravochnik kolkhoonogo leoo- voda, Perevod oo 2-go izd. Rigap Latviiskoe goo. izd-voj, 1959. 41+6 p. (Collective farms) (Forestow) (KMA 24: 10) ACCESSION NR: AT4042301 0/0000/63/003/1)00/0243/0263 AUTHOR: Grinberga, D.A., Zandart, Ya, Ya.; ~"4pr, Yu. K., Laumanis, 1. Ya TITLE: Investigation of an experimental DC conduction pump i SOURCE: Soveahchanlye po teoreticheekoy I prikladnoy magnitnoy gidrodinamike. 3d Riga, 1962. Voprosy* magnitnoy gidrodinamfld (Problems In magnetic hydrodynamic;'i, doldady* soveshchaniya, v. 3. Riga, lzd-vo AN LatSSR, 1963, 243-253 TOPIC TAGS: conduction pump, direct current pump, pump testing ABSTRACT: The authors have designed the experimental mercury system shown In Figu-te 1 of the Enclosure for the purpose of verifying the theory of DC compensation- type conduction pumps. The pump model to be tested 5 (Figure 1) Is connected in s6rtes; with pump 1 through valve 4, connecting tubes 2 and Venturi tube 7. The purpose of pump 1 is to compensate for the loss of pressure In the Internal hydraulic circuit. The usefil pressure, developed by the test pump 5 In the Internal hydraulic circult, Is measured by maano Of mercury manometers 6, while the speed of the liquid metal is measured (in order to detemine the productivity Q) by means of the Venturi tube. The authors note that the chatmel and the windings of the magnet of the pump to be tested Cw-d 1/3 ACCESSION NR: AT4042301 can be connected both in series and Independently. Graphs are presented Illustrating the P Q and 77 aQ characteristics of a test model of a compensating pump with Beiies and wft7h independent excitation. Formulas are given for the maximum values of'the pressure Pim and productivity Q . There Is a discussion of the voltage U in the channiA as a fitnetion of the productivity 12. A method Is proposed for dividing the boundary current I Into the so-called intrapolar current I and extrapolar current I . For the V purpose Of comparing the derived experimental cAta with tha theory, the auPhorsemployed the calculation method proposed by Watt (Watt, D. A., O'Connor, R. J., and Holland '33., Tests on an experimental d-c pump for liquid metals.Harwell, 1957; Watt, D.A. Analy;..Iis, of experimental d-c pump performance and theory,of design, -Harwell, 1957). Tlie results are analyzed from the point of view of agreement or lack of agreonmnt betweeh experimental and theoretical Information. "The work was carried out under.the super- vision of Yu. A. Birzvalk (Cand. in the Tech. Sci.)., Orig. art. has: 5 figures and 17 formulas. ASSOCIATION: none SUBMITTEDt 04Dec63 ,ENCL.- 01 BUD COM IE, EE NO REF 807: 002 OTHER: 002 C,,dZ/3 ACCESSION NR: AT4042301 ENCLOSURE: 01 Fig. 1. Diagram of mercury system: 1 - auxiliary (or compensating) pump; '4~i necting tubes; 3 - cooler, encompassing connecting tube 2; 4 - valve; 6 -'pump, to be iested; 6 - mercury manometers for the measurement of Pa; 7 - Venturi tube manometers. Card 3/3 ram J~7 4. r,--'7F? -77 ~cv dirGct current, condl-,~~t-ive 1-lUldt magnOtio r SITU (W-1&! LAI, j El I U~L T~o ~ ~1172 A.- F 5 0 1. 102- 1- ~Ijo~~-tricauy c-;on6ucu-ivc. ilica-im,; 2- cylinlricall. ductt q Mi il; U I ~01-, AM I' Re liods; RS a KIM6*' im -ZANDE.- r d.; PASTARE, D., tekhn. red. (Radio physics] Radiofikacija. Riga, Latvijan ValstB izdevnieciba, l*. 281 p. (MIRA 16:4) (Radio) PLAUPE; K.; MAZZURS, J~; FUTIMISY K.i ZRIDERS, J., red.; FREIMAN13, Vep toklin. rod, [Development of Latvian power engineering within the electric pouer system of the U.S.S.R.] Latvijae energetikas attistiba PSRS energosistera. Riga, Latvijar, Valets izdevnieciba$ 1961. 98 P. (Interconnocted electric systems) NIRA 15 13) (Latvia--Power oneineering) W-IDERS, Roberts; ZUKOVS, L~ red.3 PAEGLIS) J.., tekhn. red. (Development of forest management in the Latvian S.S.R. during the last 20 yea-.s]Latvijas PSR mezsalmniecibas un niezruprieci- bas attiotiba 20 gados. Itiga, Tohniokaij informacijao centra- lals biro 8, 1960. 33 P. (14IRA 15:8) iLatvia-Forest management) ILUNINISHP A.[Kalnins, A,h ZANDERSON, Ya.[Zandersons, J.) Resin content in the skpwood of turpentined pine tress* Veatis LatT ak no.6:143-152 161* 1. Akadamiya nauk Latviyakoy SSR, Institut lasokhozyaystva,unykh problam i khindi drevesiny.* (Gum and resins) I.Pine) OKONOV)Z.Vq ZANDUSONS,J,- KAMM, A.; ZHUKOVS, L.p red.; FAEGLIS, 'JOP tekhn. red. [Autor-atic =achine for manufacturing staples. Increasing the extrac tion of resin by utilizing ~he wood around injured areas of tapped pines] Automata skavu izgatavosanai. Sveku ieguves paplasinasanai var izmantot ari atsvekotu priezu brucu kokenes svekus by J.Zander- sone, A.Kalnins. Riga, Teliniskao informacijas centrlai3 birojs, 1960. 11 p. (In Latvian translated from the Russian] (111311A 34:12) (Staples and stapling machines) (Turpentining) 1~7-:,~I 'P KAVIINtSill t... (KaInins, AJI; ZANITU(SON, '-iP.. f7andetsons, J.1 Raninification of wcr/-. r;uri-irr th- tappirv of Scco"h pirn. ly chemi!~al ztizi-ilation iising sulfuric acid, izv..',Ft Latv.SSF, no.6ilG9-1-18 163. 17;4) T. Institut Iesokho7,yFiyjtrOIItiykh problem i khimli drP-7esIny P..N All-rUnion Technological Conference on tho-synthemlis new products on, tha basis 6f rosin and turpentine. --Izv.AN Latv.&SR no.12:. 115-117 263. (MIRA 17-13) P ;j r- 'n 'I v A.". -Md ,n 5~1 Ila in 4711 "p-., tog'. g Ell 'A A (Cuba-Vocational education) 2AMN, K. What we learn from the experience of the Siberians, Nof.-tekh. obr. 17 no.7:4-5 JI 160. (MM 13:8) 1. Rachallnik Novosibirskogo o'blastnogo upraylentya profeasionall- notakhnicheskogo obrazovaalya. (Novosibirsk-Vocational education) STOZHAROY.A.I.; ZAZfDIN, N.G. 'Wall spectrographs and other optical instruments. Ogt.-makh. prom. 2.5 no. 2:14-15 k 158. (KIRA 11:7) - (Spectrograph) (Optical instruments) Lt ~%J I.. :., Petr Osipovich. Data for -1-he czlckdatian fo Lhc strenl-th of ixoden zhips. 1-loskva, Rechi,,vlato 191t1. 270 P. W-3L-h%) Vl-llhb - Z3 22455 S/186/6Q/002/001/005/022 A057/A129 0 0 AUTHORS: Vdovenko, V.M.j Stroganov, Ye.V.j Sokolov, A.P.; Zandin.0 V.N.- Deceased TITIZ: The structure of the hexahydrate of uranyl nitrate PERIODICALt Radiokhimiya, v. 2, no.,1, 1960, 24,- 31 TEXrt Using the method of Fourier series the authors determined the posi- tion of the uranium particles In the crystal of uranyl nitrate hexahydrate from x-ray deta.and suggest a model of the crystal structure. This struature is im- portant-for extraction of uranyl complexes, because crystal solvates efre very- X similar to solvated ions [Ref. 1: Ye. V. Straganov, S.N. Andreyev, N.I, Kozhina, Vest. UnJ, 10,, 2, 109 (1958)]. On the other hand atructural data are of interest for the clanification of this impprtant group of complexes and until the begin- ning of the present investigations the structure of uranyl Ltrate hexahydrate was not determined. L. Pauling and R.G. Dickinson [Ref. 4: J. Am. Chem. Soc., 46, 1615 (1924)] aswjined space-group symmetry DY, - Cmem with uranium'in position (0),,and Y - 0.130. Making allowance for the principle developed by R. Kern et al. Ref. 6: Bull. Soc. fr. min. et orist., 81, 4, io3 (1958)] the present au- Card 1/10 22455 S1186160100',VoollOO51022 The structure of the hexahydrate of uranyl nitrate A057/A129 2 Cmc (Y - 0.130, z 01 with a quadruple reg- thorn determinpd a space-group CIV ulatAid system of positions (a) for the uranium particles. The same opace-group was discovered already in 19,57 by K. Sasvhri rRef. 7: Acta Geologic& Acad. Sci. Hung., 4, 3, 467 (1957)] by means of a piezoeiectric effect. In the present ex- periments yellow-green uranyl nitrate hexahydrate,crystals were used with the crystf~l form presented in Figure 1. The x-ray diffraction data were obtained from Laue or Welssenburg diffraction patterns and oscillation photographs. The structural data correspond to those obtained by Sasvhri (see Table 1). By pro- paring the diffraction pat-terns using Fourier -series and calculating the electron density, coordinates for all particles were determined. From the obtained values A projection of elect~on-depsity in the planes XY and XZ was plotted (Fig. 4). Uranium pavticles have a 7*,6W maximum (see Fig. 4), while th.4 1,500 maxima cor- respond to the water molecules, and the 1,800 maxima (in XZ plane) are due to oxygen of the uranyl group. Prom the difference between the Fourier series and electron density projections (Fig. 40 the accurate distance between the uranium particle &id oxygen (in the uranyl group) was determined as 1-90 'k 0-13.1. The maxima -5013 (Fig. 40 and -1,000 (Fig. 4a) correspond to the oxygen of the No~ groups. The approximate coordinates are given in Table 2. The present results indicate that the hexahydrate of uranyl nitrate represents an ion compound compos,- Card 2/10 s/186/6o/oo2/ool/oo5A)22 The structure of the hexahydrate of uranyl nitrate A057/A129 ed of aquit-complex cations U02(H20)612+ and N(~ anions. Thus the chemical for- mula shoul.d read [U'02(H20)6~(NO~)2' '+'he oxygen atoms of the nitrate group are in the vertex oC an e 2.66 A). In the basis of the )6juilateral tr1angle (side length complex [U02(H20 ;2+.ions there is'a linear uranyl group. The distance uranium - oxygen is here 1.90 A. T`wo possibilities for the distribution of the water molecules are studii~d by the present aut1iors. First variant: According to the data of Fourier series and table 2 the maxima of the electron density indicate that-the water moleaules 2, 3, 5 and 6 (Fig- 5) lie in a plane parallel to the equatorial plane at a' distance of 0.3 1, while the water,molecules I and 4 are in an equal-plane on the opposite side of the equator. The d1stance between 2 - 3 and 5 - 6 is -2.82 1 and-.between 1. - 2., 3 - 4-0 4 - 5j~ and 6 - 1- it -is 1.510 A. The second, idealized,.variantt This distribution Is represented by -the rotation of the water molecules 2, 3, 5.and 6 around the uranyl axis, assuming an equal dis- tanco of 2.30 A between the water molecule&. The fact.-that this distance is smaller than theiradii of.two water molecules (- 2.66 4), can be explained by the strong deformAion of the water molecule caused by the uranium field and forma- tion of bonds between the molecv-les. Both proposed distribution variants are similar to the structure of uranyl aqua-complexes presented by I.I. Lipilina and O.Ya. Samoylov [Ref.'10: DAN SSSR,- 98, 1, 99 (1954); Ref. 12s DAN SSSR, 122, Z Card 3/10 22455 511861601OV,V001110051022 A057/A12-9 The structure of the hexahydrate of uranyl nitrate 238 (1958)].-Equatorial distribution of partioles-around the uranyl ion was ob., served in other uranyl complexes by W.H. Zachariasen [Ref. 82 Acta Cristallogr., 7, 795 (1954)]. The NOS ions form a reticulated layer parallel-'.to the XY plane, while the rUO2(H20W2'_cations form linear chains parallel to the Z-axis. The -axial Preations of the uranyl groups are In a plane parallel to YZ under an angb of'Y37 to the Y axis., Each IU02(H20)61-'+ cation is surrounded by 12,Noj Ior13 and 6 cations-have oneo-anion in common. 'rha.distance between the uranium atom and the water moleeule in-:the aqua~complex cation was determined as 2a2 A. Gal- oulations. of.,the.spherioal volume give a value for the packing coefficient of Kspherical - 46 '-5%... Thus it is very likely that heating of.;Vrie crystal;eauses rotation of the NOj groilps.- and the following revolution around the axis vertical to the-triangle (formed by this group)., Thereare 5 figute6, 2 tables and 12 references.. A Soviet-bloc andr8-non-Soviet-bloo. SUBMITTEDI July 2, 1959 Card 11/10 GRUSZKA, Stanislaw; ZjVNDLL'JI-KOSZEU,IK, Dogimil; ZUKOWSKI, Wojciech Data to the pathogenesis of toe Wfgren syndr=e. Pol. ty,7,. lek-. 20 no.8:283-285 22 F'65- 1. a II Klinilci Chorub lv'e-vmetr-,.nych Akademil Medycm-ej we Wrc)c:- lawiu (kierownik: prof. dr. med. RORiel6icz). -- - - I - - - .- -~ - ~. -. : -.~ -.- -- 1.1 to, I Tllv~ fliftusiall cormt, " 01 AIle etittl i- - 11, . - - - - - -- - - - - . - -- - ap, - -LIUMI(I - - - - -- - ~ -- - - - ~. , --'' -'- %,- r ... ,! i~, ii, -, tTf, I -,ni"--f . ZANDT, V.Ye. '-.- . Boiling-ty-Fe reactors and possibility of their use. sbcr. 1-8 no.lla6&-72 N 164- - (MIR-k MI) ;Zkm TTT.TA_ Connection betveen the teaching of botany and zoology and agricul- ture. Ist.v shkole no.1:55-57 Ja-If 156. (KLRA 9:5) 1. Do 1955/56 uchabnogo goda by uchitelem biologit Holluitskoy semiletney shkoly Gartsayevokogo rayom Chernovittkoy oblaati, na uchebuo-opytnom uchastke kotoroy on razveraul intereanuyu 11chabno-opytnupa rabotu. V nastoyashcheyo! vremys pradesdatell, mestnogo kolkhoza. (Botany-StIA, 7 ana teaching) (Zooloa-S, '!vAy and teaching) ZAMEA, R. RECKNAGEL, M. Purification of the feei water for steam boilers. p. 427. (NDUSTRIA LF-14NULUI. RUHWLk- Vol. 5, no, 9, Sept. 1956.) SO: Monthly List of East European Accessions (EFAL) LG. Vol. 6, no. 7. July 1957. Uncl. ZANEA, H. Control of electric power losses by using transmissions, p0 492. (INDU37,11A LEDINULUX. ROANIA. Vol. 5. no. 11. ilov. 1956.) SO: Monthly List of East European Accessions (F.&AL) LC, Vol. 6. no. 7, July 1957. Uncl. V, f)- VZOJOV, I.Y&.; ZANECHNIMO, V.A. Removal of volatile reducting substances during barley malti Trudy YNInT no.4:106-107-"54. (KM 10010 (Barley) (Reduction, Chemical) (Brewing) U TSZYAN [Wu Chiang]; BATALOV, X.Ya. (translator]; VOINVODIN, S.A. (tranalator]; ZAMIN, B.H. (translator]; UAM, T.A., red.; nrzKUMK=V# R.A., red .. ; RYEKINA, V.P.o takhn.red. (Problems of transforming capitalist industry and commerce in the Chinese People's Republic] Voprosy preobrazoveniia kapitalisti- chaskoi promyshlonnosti i torgovli v M. Obahchaia red. I predial. V.A.2hAmina. Moskva, Izd-vo inostr.lit-ry. 1960. 574 p. Translated from the Chinese. (MIRA 13:7) (China--Industries) (China--Conmeroe) 3'0(5) AUTHOR: Zanegin, B. N. SOV/30-56-12-36/46 V TITLE: 9 Years of the Chinese National Republic (9 let Kitayskoy Narodnoy Respubliki) The Jubilee Session at the In- stitute of Sinoloo-7 (Yubileynoye zasedaniye v Institute kitayevedeniya) PERIODICAL: Vestnik Akademii nauk SSSR, 1958, Nr 12) pp 69 - 92 (USSR) ABSTRACT: A conference of the scientific council of the Institute of Sinoloi;y of.the AS USSR took place on September 29,. at which the representatives of the embassy of t)ie Chinese National Republic (MR) to Moscov Chang Yin-vu and Kung T I ing vere preser~t. Benides the members of the Institute of Sinology the fnllowirm Dersons took park in it: Scientinto of theInstitutvo3toatnykhyazykrff Moskovskogo universiteta (InntiOite of DrIental Lanirzagt-s of the Moscow University), the Institut filosofii Akademil nauk SSSR (Philosophical Institute AS USSR), professors of the ]Mloskovskiy institut nezhdunarodnykh otnosheniy Card 1/3 (Moscovi Institute of International Relations), men who 9 Years of the Chinese National Republic. The Jubilee SOV/30-53-12-36/46 Session at the Institute of Sinolob-y Chinese National Republic reported on the success of the Chinese people in the economic field. At the etdp the director of the Institute of Sinology A.S.Pere- vertaylo described the scientific activition of the Institute, which are carried out in close contact with the scientists of the Chinese National Republic. At present, the Chinese scientists Hatt Ti-Hsih, and Ha Hou-hsidan are working at the Institute. The arrival of the i-Irof essors 14u U-nions 'Hou"Wai-lu., ihd IU- tj~juwej, He Chlw-hua:r-is axp(rcUd. 'Card 3/3 DMITRIYEVSKIY, K.I., master-vzryvnik-. BYCHKOV, F.; NIKITIN, L., 'Lnzn.; VORKHLIY, M., inzh.; TYUTRIN, V., inzh.; YUDIN-A, N.F., inzh.; ZANEGIN, G., inzh. Editor's wlil. Bezop. truda v prom. 5 no-8;34 Ag '61, WHA Ili: 8) 1. Shakhta No.32, Stalinskaya oblast' (for Dmitriyevskly). 2. Sherlovop.,orskiy gornoobogatitellnyy kombinat, Chitinskaya oblast' (for Nikitin-l-Vorkhlik, Tyutrin). 3. Otdel tekhniki bezopasnosti Nizhne-Tapil'skopo motillurpicbeskoVo kombinata imeni V.I. Lenina (for Yudina). 4. Tekliniche.-kiy otdel tresta Dororobuzh&hakhtostroy (for Zanegln). (Mining onginenring-Safety measures) ZANEGIN, G.I., generalmayor inzhenerao-tekhnicheskoy aluzhby Independent work of students. Vost. protiv(riozd. obor. no.11: 61,67 N 10"I. (MIRA 16slO) (Military education) -TERSKM# V-I.j CHERNUKHA# Ti.0.1 KOKOVIN# I.L.; KUZIMINAp R.M.j PRUDNIKOVA, M.N:; SOPIHAI A.M.; ZANEGITa, P.T. Regional epidemiology of leptoopirosoo in Smolensk Province. Zhur. mikrobiol. opid. i immun. 31 fto.7t123-127 T1 1600 (MIIIA"1329) 1. Iz Instituta epidemiologii i mikrobiolo.gii im. Gazialel AM11 SSSR i Smolenskoy oblastnoy sanitarno-epidemiologicheskoy stantaii. (SMOLENSK PROVINCE-LEPTOSPIROSIS) ZAIMMORTS, N.A.; XOGMI, V.0. Thermal and ph7sical properties and thermal effects of the vulcanization reaction of ebonite mixtures from butddione- styreno rubbers. Kauch. i rez. 18 no.2:21-24 If 159~ - (XIM 32: 4) 1 Maskoveiv institut tonkoy khimicheskoy tekhnologit Iment L;Zonoeovae (Rubber-Thermal, properties) (vulcanizatinn) NEW= KGSHELEV, F.F.; ZANF14ONETS, N.A. Dependence of the thermal effects of the vulcanizati,.,u of natural and sAthetic rubbers upon the propcrtioning of milfur, on temperature and the type of accelerator used. Kauch.i rez. 20 no.7:15--18 J1 161. O-MU 14-.6) 1, Moskovskiy institut tonkoy kbiziobeskoy tekhnologli Jmeni M.V.Lomonosova. (Vulcanization) (Rubber-Testing) 2/10 27937 S/138/61/000/007/0()3/007 12011910 A051/A129 AUTHORSs Koshelevp F*F.;- Zanemonets, N.A. TITLEs Relationship of the thermal effects of vulcanization of natural and synthetic rubbers to the sulfur content, temperature and accelerator type PERIODICAL: Kauohuk i rezina, no. 7, 1961, 15 - 18 TMs The-present article deals with the results obtained in an investit;a- tion o"L' the thermal effects in natural rubber, CMC-50 (SKRS-50) and CkC-30A (SKS-30A),.depending on the sulfur content (to 100 w.p. of rubber), accelerator and temperature. The general thermal effect of the vulcanization reaction was computed from the formulai qsum ver, n M wher* qaver. is the average intensity of heat formation in kcal/m3 - h; Tn - v time from the beginning of heating, corresponding to the calculated moment n; 'Cc time, corresponding to the beginning of vulcanization; speoifi ravity e c g of the mixture, ki/m3, The heat conductivity coefficients qaver, were determined Card 1/6 Y 27937 8/138/61/000/007/003/007 Relationship of the thermal effects of.... A051/AI29 in stationary thermal conditions and the temperature-conduoting coefficients in regul r, one&The volumetrio heat capacity was calculated from the formulai oy (21). The results of the experimental determination of the sum of ther- mal effects of the vulcanization with an accelerator and with 30 W-P, of aulfur (temperature 15000 are given ass claum, kcal/kg Type of rubber mixture NR 74#5 SMS-50 ................... 52.6 SKS-30A ................... 73.8 The data show that the sum of the thermal effects of the vulcanization reaction of mixtures based on natural and butadiene-,cityrene rubbers are both about equal. The presence of the methyl group in the rubber lowers the thermal effect of the vulcanization. Results of the computation of the sum of the thermal effects of vulcanization for mixtures based on natural rubber and SKS-30A with various sul- fur Oontents are given in Table 2. The data show that with an Increase in the sulfur ejontent in the mixture the thermal effect increases and also the intensi- ty of the heat formation qv. The authors further investigated the effect of the type of the accelerator on the kinetics of heat formation and the sum of the ther- Card 2/6 4r Relationship of the thermal effects of.... 227937 S/138/61/000/007/003/00( A051/A129 mal effects of the vulcanization reaction of the mixtures. The introduction of an accelerator Into the mixture based on SKMS-50 increases the intensity of the heat formation. The new method, called the method of thermographical balances, was checked. The effect of -%rulcanization temperature on the kinetics of heat for- mation and on the sum of thermal effects of the vulcanization reaction was also investigated. An increase in the vulcanization temperature decreases the dura- tion of the vulcanization and elevates the intensity of heat emission. The fol- lowing conclusions are drawnt The mixtures based on NR and SKS-30A which were Investigated have the same vulcanization thermal effect values. The thermal ef- feot of vulcanization of methyl-styrene SKMS-50 rubber is much lower. Thud, the presence of a methyl group in the benzene ring reduces the thermal effect of the vulcanization. The thermal effect increasee with the sulfur content in the raw mixture. The mixtures containing DFO, thiuram and MSO as accelerators, and mix- tures without accelerators, have the same thermal effect of vulcanization. A mixture containing BT sulfenamide is characterized by a higher value of the ther- mal effect than the same mixture without an accelerator; captax lowers the value of qsum. A method is recommended for vulcanization of mixtures with a low sulfur content based on the equality of the thermal effect of the rubber vulcanization without an aocelerator and with certain accelerators. This method is also applic- Card 3/6 al 17937 B/138/61/000/007/003/007 Relationship of the thermal effects of.... A051/A129 able to determining the thermal effects at low temperatures of vulcanization (120 - 14ooc). The thermal effect Increases with an increase In the temperature. There are 5 figuroa, 4 tables and 2 Soviet-bloc references. ASSOCtATIONt Moskovskiy institut tonkoy khimicheskoy tekhnologii im. M.V. Lomo- nosova (Moscow Institute of Fine Chemical Technology im. M.V. Lo- monosov) Vr card 4/6 ZANEMONES. N.A.; FOGUI, V.0. New method of determining the thermal effects produced bk the vulcanization reaction of rubbers. Ixv.vya.ucheb.zav.;khim. i khtm.tokh. 2 no.3:437-442 159. (HIRA 13:8) 1. Moskovskiy in3titUt tonkoy khimichaskoy tekhnologii imeni M.V. Lomonosova, kafp4ra teplotekhniki. (Aubber--Thermal properties) (vulcanization) 5W BOV/153-2-3-24/29 AUTHORS: -Zanamone_tj,,~.~,Fogell' V. 0. TITLE: A Now Method of Determining the 7hernal Effect of Zhe Reaction, of Rubber Vulcanization PhRIObICAL: Izvestiya vysshikh uchebnykh zavedeniy. Khimiya i khimicheskaya tekhnologiya, 1959, Vol 2, Nr 3, PP 437-442 (USSR) ABSTRACT: The new method developed by the authors is based on the determina- tion of the heat balances from the results of thermographic analyses (method of thermographic balances). The differential equation for the heat conduction can be written down by taking into account the inner sources of heat in the following form (Ref 6): 3 t X A 2 , qv (2). '~_T 'of 0-1 t denotes the temperature in the point observed, T the duration of heating, 2t _ b2t + �.2t + a2t aX2 aY2 822 the Laplace operator, qv the thermal energy of the inner heat sources with respect to the units of volume and time, X thermal conductivity of the material and ay its thermal capacity by volume. From this the following equation is obtained for the desired development of heat (intensity of the thermal effect Card 1/4 of the reaction): SOV/153-2-3-24/29 A New Method of Determining the Thermal Effect of the Reaction of Rubber Vulcanization 2 at kmal (3) qv X A t + c y 7- m q. + q 7 ak 2 M3. ime (qx .-x A t .... amount of heat flowing thru. the thermal con- duction during unit time from the unit volume; q at ak 8T amount of heat which accumulates during the unit period in the unit volume). On the basis of the investigations carried out by the authors the temperature distribution in thin symmetrical heated plates of the rubber sample corresponds to the follow- ing formula: x 2 t . t C +(t 0 + tw) (j) (5) (te ... temperature of the center of the plate, t. ... tempera, ture of the surface$ x .... distance of the point obsorved from the center of the plate, 6 ... half thickness of the plate). The amount of heat q 'h emitted due to the conduction of heat is the following for suo a plate: q4 W _x a2t 2X(tc-tW) 2XAt' koa1 (6). The nean 72 ~ - m --j- [m3 ti Card 2/4 x 62 me] SOV/153-2-3-24/29 A Her Method of Determifting the Thermal Effoot of the Reaction of Rubber Vulca-M.zation temperature of the plate may be computed from the following 1. ~ 2t .9 +tN at equation: tm tdx - to (7). (At .- t -t 6 3 c w 0 temperature drop in the plate). From this the Intencit-ty of the heat aooumulat on q.k n the plate may be computed., at qajC,- oT OTM k 1 (8), and the thermal energy of the m3 time heat sources a~ to;ea mient concerned, which in this case is characterized by the intensity of the thermal effect In the vulcanization, may be determined from equation (3). The authors tested this method in the investigation of the thermal effect of the vulcanization reaction of aboniteG from butadiene styrene rubbers. Satisfactory results were obtained. Th* apparatus used for the determination of the thermal effects is'schematically represented and exactly described. Figure 4 shows one of the thermograms obtained. The method elaborated is suited for in- vestigating the kinetics of the heat formation and for deter- mining the initial data:br the computation of the therm-1 effec-'. Card 3/4 of the vulcanization process of rubber. There are 5 firares SOV/153-2-3-24/29 A New Methoa of Determining the Thermal Effect of the Reaction of Rubber Vulcanization and 6 referenceep 5 of which are Soviet. ASSOCIATION: Mookovskiy inatitut tonkoy khimicheskoy tekhnologii imeni It. V. Lomon-;qova (Mosoom Inati -tute of rine Chemical Technology imeni M. V. Lomonoaov). Kafedra toplotekhnika (Chair of Thermal Engineering) SUBMITTED: June 24, 1958 Card 4/4 AUTHORS: Zanemonets, N. A. and Fogel', V. 0, -3()V/l38--5q-2- /24 TITIZ The Thermo-Physical Charactoriotics and Thermal i',- -,,cts of Vulcanization of Hard Rubber Mixturos Prepared Zvora Butadiene-Styrene Rubbers (Teplaftzicheskiye Icharakteristiki i toplovy-ye effektuy realctsii vulkanizataii ebonitovykii smesey iz butadiyon- stirollnylch kauchiikov) PERIODICAL: Kauchuk i rezina, 1959, Nr 2, pp 21-24 (USSR) ABSTRACT: Experiments were carried out on the thermal conductivity of SKS hard rubber mi:ctures and the -11-hermal effects of mixtures containing 6 to 53% weight of sulphur to 10001o' weight rubber determined. The samples were prepared in the Laboratoriya ebonita (Laborat-ory for Hard Ru7c)ber) of the NIIRP and the per-,entage of free sul 'phur determined- in the samples after vulcanization. The thermo-physical characteristics of the samplas were defined 'before a-ad after vulcanizgtion in the temperature limit between 20' and 100 to 150 C in the apparatus shown in Fig 1. The samples consisted of two foils (thickness 4 mm, width i,.,Lnd Card 1/4 length 40 mm) with a flat electric, heater between -them, BOV/138-59-2-'?/24 The Thermo-Physical Characteristics and Thermal Effects of Vulcanization of Hard Rubber Mixture,,; Prepared from "---itadiene- Styrene Rubbers They were placed in an ultra-thermosta8 where they wti:e kept at a constant temperature (+ 0.05 C). A formula is given for calculating the coeYficient of heat conductivity of the rjamplos. The compooitior. of six tested samples is given in Table 1. The gra-ph in Fitj 2 indicates that the heat conductivity of the samples SKS-10 and SKS-30 deci~eases with increasing temperature, remains practically !ionstant in the case of the sample SKS-50, and increases with increasing temperature in the samples SKS-60 and SXS-90. Addition of the accelerator diphenyl guanidine causes a decrease in the coefficient of heat conductivity of the mix with increasing temperature. After vulcanization the heat conductivity in most samples, at 153 %Cj,was 6 to 18% higher than it was in the raw mix at the same temperature. The temDerature conductivity of the same samples was found to ~e decreasing with the rise of temperature (Fig 3). An analogous decrease of the temperature conductivity Card 2/4 was also found when investiCating the thermo-physical SOV/138-59-2-7/24 The Therao-Faysical Characteristics and Thermal Effects of Vulc;anization of Hard Rubber Ilixtures, Prepared from Butuadi_e- Styrene Rubbers characteristics of t,"'re mi-xtures. The therinal effects of -the vulcanizat-icn process of hard butadiene-styren,:.' rubber mixtures aere determined by a method proposed by the autlhoes whica is based on the tb2ory of heat conductivity of thermograms obtained during the vulcanization process. An equation for calculating the total thermal effect is given. Fig 4: a thermo6ram of an SKS-30 sample; Table 2: the thermo-physical characteristics of the tested samples at a temperature of 150 C,, The intensity of the thermal effect of these samples was calculated and is shovm in the form of a graph (Fig 5). The maximum thermal effect occurs in these mixtures 4 to 5 hours after the commencement of heating and was higher for those samples which had an increased number of double bonds, T~Le thermal effect was observed to increase sharply when adding an accelerator to the mixture, Resultu of calculations of Card 3/4 the thermal efferts of vulcanization are Given in Tablo SOV/138-59-2-7/24 The Thermo-Physical Characteristics and Thermal Effects of Vulca,aiza-ii.-ion of Hard Rubber Mixtures Prepared from Butae! Styrene Rubbers and Fig 6. At an equal'-.perl-el-,tage content of 'jound sulphur the thermal effec'un of the vulcanization of hard butadiene-styrene rubbers are much lower than for natural rubber (about 3 times lower than data f,~iven by J. T. Blake -- Ref 3, and 2.`Y16 lower than values, quoted by R. S. Jessup,and A. D. Cummings - Ref 4). There are 6 figures, 3 tables and 4 references, 2 of which are Soviet, 2 English. ASSOCIATION: Moskovskiy institut tonkoy kh-imicheskoy tekhnolog4j-i im. Lomonosova. (Moscow Institute for Fine Chemical Technology imeni Lomonosov) Card 4/4 ZANP,:ONET-5, N. A.,. Cand. Tech. Sci. (diss) "Thermal-phy-gical I n v e s tI,-7--ation of Thermal Effects of Vulcanization of Natural and Synthetic Rubbers," Moscowo 1961P o3 pp. (moscow Inat. Precise Chem. TecLh.) 150 copies (KL Supp 12-61, 26?). V.F. p,~,-RjjCHl*,llKO, A.A. (F~-,Sbcheliko' 0.0.1~ GRK:SHE'XA, V.M. [Ilrooheva, V.M..,, kund.tekhn.nauh; Ci.-irami grates made from bondud rofractory granule,.,~ f,~r fluidized bed chemical reactorn. KrOm.prrim. nr,.?05-57 Ap--Te 165- (MIRA 18:6) AIZ,MMVO A.V.; ZAMOIMTSO VaF. Detanaination of the efficiency:if the steeza-gas eycle of a-ps turb;Ize system. Knerg. I elektrotekh. prm. no.1:23-25 162. (MM 15:6) 1. Kiyevskiy Dolitekhnichaskiy institut (for Aleksgov), 2. Izwtitut ispolizovaniya gaga AN USSR (for Zanemonats). (Ga bines) ZA CUp L.S, inga Seopion of scientific commmication, of the Humanlan Acadaqr of Sciencesj acoustic committee. Telecommicatil. 6 no.2t90-92 Mr-Ap 162., 7 1,r RGILE W LTU 16~, D i; e ri o 6. -i c a 1 KO 0 HE a zZ E, ;-, Lt -1, - Li Z" Tov. 195'8- ~, jj_ F. K,Wey in advance as a fon,i or si.arl-term credit. 13. ,"',=U1- Li,-t of El'ast Diropean Ixece-sions, (',BILL) LU, Vol. 8, rio. 11arch, 1950. Uncl. I-- ZANEIT, Kiril G. General outlook and problems of capitAl investment3c Stroitelstv~ 9 no.5tl-.3 S-0 162a ."~t i j I N t M"M-~ ZAIW., Kirill (Sofiya). "Honey and credit sy8tem of the Bulgarian Pbopl6le Republic by B. Imev. Reviewed by Kirill Zanev. Den. i kred. 16 no.2:91-94 7 158, (MMA 1113) (Bulgarla-Banki and banking) (Isaev, B. ) Capital investrieniits in the People's Rcoublic of Bul~!aria dur-Ing the -,-Cars of peo,plels ST-WhITIB"I'VO. (,-!iniFlup.-stvo na stroc-zhite) 'Slofi-La, Iial~_:aria, 701. no. v~ nthl~~ List of 17,ast E'Uropean Accecricr-- LC, Vol. 3, Illo. 12, Dccc-,mb,Fr 1959 uncl. ZANEV, Kirill G. Banks and credit in the Peoples Republic of Bulgaria. Den. i kred. 21 no.7t88-90 J1 163. (KRA 16:8) (Bulgaria-Banks and banking) i6; Q" 6, 4 KOVAGIMT,, Nik.,, inzb, ZAIIEV, S! An automatir) recording device for datermining the temperature of leather boiling. Kozhi Sofia 5 n0,5:8-1.0 *61f. 1. BKI. BILAY, V. I.; ZANEVICH, V. Ye.[Zanevych, V. 19.1; M"LWIKO, Yu. R. Comparative study of various strains of Aisarium moniliforme Sheld - producers of gibberellin"like stimulators of plant growth. Mikrobiol. zhur. 23 no.3:34-38 161. (MIRA 15:7) 1. Institut mikrobiologii Akademii nauk USSR. (FUNGI) /(GROWTH PROMOTING SUBSTANCES) B11AY, V.1 [13ilai, V.1.1t W&M CH. V-ya. 12nnevy0h. v.iu.].. VI'vill, J,.A. [v: iun, ILak.I Antibiotic properties of Penicillium L k. isolated from roots of agricultural plants In the Ukrainn, Mikrobiol.zhur. 21 no.2:35-39 '59. (HIM 12:9) 1. Z Institutu mikrobiologii All MR. (MICILLIM-1) BIIAY, V.I. V.1CH, V.Yu.; VIYAN. G.A. Development of fungi in the cotton plant rhizogphere. Kikroblol. shur. 16 no.4:12-18 154. (MIRA 10:1) 1. 2 Institutu mikrobiologii ikademii nauk URSR. (COTTON) (FUNGI) (RHIZOPMR MICROBIOLOGY) LITTSY11, N.M., irzh.; ZAI-TEIISKIY, E.S., inzh.; SUKHAIIOV, Ye.Ye., ir-zh. Contactless relay syutem for establishing the performance of excavators. !zv.vys.uchcb.zav.;gor.zhur. 7 no.9:164-167 164. (MIRA 180" 1. Nrmz-kiy polit-okhnicheskly institut. Rekomendovana nauchr.o-l-gsle- dovatellskiia aektorom. UNSKIYI Vqsjjiy Alekseyovich. dots. kand.tekhn.nauk; PAVLOV, Vasiliy Ivano- vich, dote.kand.takhn.nsuk (deceased]; PISKUKOV. P.I., prof. doktor tekhn.nauk, retserzent; KA-Lq~,VSX-U, H.S., dots Jm nd.tekhm.ns uk, nauchnVy red..; PQJ%OVIa, ~S., kand.tekhn.nauk, dots., nauchzyy red. BORSHCHEVSKATA, N.M., red.izd-va; SMIRKOVA, A.P., red.izd-va; GUSJ1VA~ S-S.p tekhn.rede (Water supply and sewerage] Vodoonobzhenis i kanalizataiia. Iid. 2-oa, parer. Moo~~..~, Goa. izd-vo lit-ry po stroit. i arkh., 1957. 379 P. (MIRA 11:2) (Saweragep'l (Water supply engineering) "1 1-1 7 TURK. Vladimir 17anovich, kandidat takhnichaskikh nauk, doteent;.WSKIY *Awil" kandidat tai:hnicheakikh nauk, doteent; KROTFOV, I;Y., IpMener, nauchnyy redaktor; SMIRNOTA, A.P., redaktor izdatellstva; ELIKINA,B.K,,, tekhnicheakiy redaktor. [Pumps and pumping stations] Nasoey i nasosaye stantsti. Izd.2-oe, perer.i dop. Moskva, GosAzd-vo lit-ry po stroitA arkhit., 1957. 181 p. (Pumpirg machinery) (Pumping stations) (MIRA 10:11) KWUSHKOV, AndraY Makeimovicho kand.tekhn,nauk; YAKOVLHV, Sergey Vasillyevich, doktor takhn.nauk. Prinimal uchastlye YMMOVSKIT, N.A., inzh. ABR&OV, U.N., prof., doktor tekhn.nauk, retsenzent; XAREM, Ta.A., datsent, kand.tek)m.nauk, reteenzent; ZAMSKIY. M.S., dotsent, navchnyy red.; SKIRNOVA, A.P., red.izdz-v~a-i A.M., takhn.rad. [Water-mrpply and sewerage) Todoswbzhenie I kanalizataiia. Izd.2., ispr. Ho3kya, Goe.izd-vo lit-ry po stroit., arkhit. i stroit. ma- terlalam, 1960. 534 p. (MIRA 13:12) (Water-supply,enginearing) (sewerage) TMK,..'f.10,_dotsent, kandidat tokhnicheakikh namk; ZAMSKIY H.S.t- !4: dotsent, retsencent; IOMMKOV, A*M., kandldarregi~;ff--ch'W'Vii4~ nauk, redaktor. [Phmps and pwVing stations) Nasosy i naeosuys stantaii. Moskva, Gos. izd-vo lit-ry po etroitelletvu i arkhltokture, 1953. 384 P. (Funing wAchlrAry) (Aimping stations) (=A 7:7) TURK, V.1.2 kande tekhn, naukp dots.; PaGER, Ye.A.p dots.v retsenzent; VERKHODMIOVj, M.Kh., inzh., retsenzent; ~WNSUY-1-14.5.7-dots.,, nauchrVy red.; S4IRITOVA,, A.P.,, red. izd-va; BOROVIIEVp tekhn, red. (Pumps and pumping stations] Nasosy i nasosriye stantsii. lzd*2,., perer. MoBkvaj Gos, izd-vo lit-ry po stroit., arkhit.., i stroit, materialam2 1961* 332 pe (MIRA 15:2) 1. Kafedra vodosnabzheniya i kanalizatsii Leningradskogo inzhonerno- stroitallnogo instituta (for Preger). (Pumping machinery) SAI-IGRI,, Andrey Nikolayevich... prof.; SIROTKIN, V.P.,, doktor tekhn. naukj prof., retoianzent;-ZAI,'r-,NsKffs-L4.1,4 kand. tekhn. nauk, dots., naucbz~7 rod.; NIKOLAYEEVA, T.D., red. izd-va; GZVIINA~ T.D.,, tekhn. red. (Water supply$ sewerage and improvement of nardtax7 conditions in populated places]Vodoonab-zhenie., kanaltzatslia i sanitar- nhia ochistka nagolenrqkh most. Moskva, Vysshaia shkola~ 1962. 258 p. (MIRA 15:11) (Sanitary engineering) N F VS KONTUSIEKOY, Andrey Makelmovich; YAKOVLZV, Sergey Vasillyevich; ABaHOV, N.M. doktor tekhnicheskikh nauk, professor, retsenzent; KARIU,IN. Ya.A', kandidat tak~-inichaskikh na-A, doteent, retsenzent .L4~- dotsent, redattor: RUMTOVA. A.P., red&.tor; HENINT, V6khnicheskly redaktor. (Water supply and semer systemalYodomnabzhanie I kaualizataiia. Moskva, Oos.izd-vo lit-ry po stroltal'stm I arkbitakture, 1955. 526 P. (Wnter-supply engineering) (Sewerags) (KLRt 8:12)