SCIENTIFIC ABSTRACT LOPASHOV, G.V. - LOPATIN, A.I.

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SCIENTIFIC ABSTRACT
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WPASHOV, G.V.;STROYIDU. O.G. MWAOX"UMM"it Regeneration following excision of the retina in rate. Doklaer Akad. nimk SSSR 85 no. 2. 449-452 11 July 1952. (CLKL 23-3) 1. Presented by Academician A. I. Abrikosov 28 1952. 2. Insti- tute of Animal Morphology imeni A. N. Severtsov, Academy of Sciences USSR. WPASHOV, G*V.; DYWANp LoMe Transplantation of organs and the problem of tissue compatibility. Pri- roda 41 no.7.33-39 Jl 153- (MLYA 6:6) (Transplantation (Physiology)) Homo trans plan ta tions can be readily accomplished in tAlled amphi-bla, but not adult tailless amphibia. However'. the heart of an adlilt frog can be prifted onto another frog. In the case of marnals, only Ussues which have a low metabolism (Cornea., cartilage, teeth) or organs which carry heavy functional load (kidneys) can be successfully homotranspl anted. The immunological reactions to ti3sues f-om another individual can be lowered by selecting a y!:urger donor and host, by actir1r. on ',- he nervous system through the meaium of artificially induced sleep, or by affecting the imunogenic system with the aid of acetylcholine and cortisone. Expts show that immunological reactions to foreign tissue are not local, but gcneral, i.e., involve participation of thr whole organism contg an intact hemopoietic system (spinal cord, spleen, liver). 251-T22 LOPASHOV, G. V. (biantitative rules in the regsheration of the retina. Dokl.AN SSSR 105 no.3:599-602 N '55. (MLRA 90) 1. Institut morfologii zhivotnykh Akademii nil SSSR. Predstavleno akademikom A.D. Speranskim. (Retina) (Regeneration (Biology)) ~ 11. ~ , LOPASHOV, G. V. LOPASHOV, 0, v.: "The mechanism of formation of the neutral portion of the eye during embryonic development." Acad Sci USSR. Inst of Animal Morphology imeni A. N. Severtsov. -Moscow 1956 (DISSERTATION FOR THE DEGRFE OF DOCTOR IN BIOLOGICAL SCIENCE) So..- Knizhnaya letopis' No 15, 1956, Moscow LOPASHOV, G.V. -- Mechanism of formation Find origin of the Choroid In the amphibian eye. Dokl. AN SSSR 109 no-3:653-656 J1 156, (KLRA 9s10) 1. Poitut morf ologii zhivotnyldi imeni A.W. Savartsova Akpdamii nauk SSS . Predstarleno akademikon I.I. Shmallgaurenom. (=Rom) (Amuu) -t.!( ;vnccs 1,0PASTIOV, ~',. V. (!Iosccni) Institute, of Aninal `orpholo-T7, ""R ~-crl-- Of 7Ci Caoaejt:~ of t~_e "Comparative Studies of the Transfcr~mation t Variou3 St3j,,P3 of Dcvf-,Lop,-P.(,nt in Vertebrates" soviet paper presented at the 1~th Intl. Con~,rcrs of ZooLogy, London, Le-23 JILL 118 -,T,oPASIIOV, Georgiy,.YiktoroyirA*. DLM.AF, T.A., otv.red.; IGNAT'TEVA, G.M., red.izd-va; KOVALISKATA, I.F., tekhn.red. [Mechanisms of development of the embryonic eye in vertebrates] MakhDnizmy razvitiia zschatkov glaz v embriogeneze pozvonochnykh. Moskva, Izd-vo Akad.nauk SSSR, 1960. 223 p. (MIRA 13:5) (VMBRYOLOGT--AKFMIA) (M) LOPASHOV, G.V. Embryonal induction and regularities of cazual relations in developing embryos. Zhur. ob. biol. 22 no./+:241-254 J-1-Ag 161. (KLU 15: 6) 1. Institute of Animal Morphology U.S.S.R. Acadomy of Sciences, Moscow. (FMYOLOGY) ASTAURGV, B.L.; BEDWYAROVA, T.A.; VEREYSKAYA, V.N.; OSTRYAKOVA- VARSHAVER, V.P.; 14FASBjWA_V_,__otv. red.; IGNATIYETA, G.M., red. izd-va; KASHINA, P.S., tekhn. red. [Effect of high temperatures on silkworm eggs)Deistvie vyi3o- kikh temperatur na grenu shelkovichnogo chervia. Moskva, Izd- vo Akad. nauk SSSR,, 1962. 124 p. (MIRA 15:10) (Silkworms) (Temperature-Physiological effect) _LOPASHOV, Georgiy Vikto-rovie.h;- STROYEVA'Oll a Georgiyevna; KHRUSHCHOVY G.K., otv. red.[deceasedi; ASPIZ, M.Ye., red. Izd-va; POLENOVA, T.P., tekhn. red. [Development of the eye in the light of experimental studies] Razvitie glaza v svete eksperimentallnykh isoledovanii. Mo- skva, Izd-vo Akad. nauk SSSR, 1963. 204 p. (NIRA 16:7) 1. Chlen-korrespondent AN SSSR (for Khrushchov) (EYE) LOPASHOV, G.V.p doktor biolog. nauk International Embryological Conference In Ifelainki. Vent. AN SSSR 33 no.12t62-65 D 163, (MIRA 17:1) jql~01 I'G.V., red.; NEYFAKH, A.A.0 red.; STROYEVAYA, O.G., red.; IGNATIYEVA, G.M., red. .[Cell differentiation and inductioa mechanisms; reports] Kletochnaia differentsirovka i induktsionrwe mekhanizmy; sbornik dokladov. Moskva, Ilauka,, 1965. 269 p. (MIiLk 18:7) 1. Simpozium po kletochnoy differentsirovke i induktsion- rWm mekhanimen. Moscow.. 1963. 2. Institut morfologii zhivotrWkh im. A.N.Severtsova AN SSSR, Moskva (for Lopasbov). SULIDI-KONWATOYEV ' Ye.D. (Moskva); YOZLOV, V.V. (Yxskva); BANIN11.1DIV, A.G., prof. (Moskva); 1,01YAYLOV, A.A . doktor geol.-mJneral.nauk; KURCORK1,N) GoDep kand.geol.-minoral.nauk ivoBkva); SLUTSEY, M.S. YAYLInS7, Yu.Ya. (Moskva); LOPAISHOV G.V. doktor biolog.nauk (Mcisk-'ra) -11-- - Books. Pr1roda 54 no.2358..71,,103,108,,123-124 F 165. (MIRA 18%10) 1. Institut morfologii z1iivotziykh All SSSR (for Lopashav). XZGOROVA, A.Gol GUOMMTj R.V.1 LOPASHOVA, Ye.V.; TZLENSWAp AsIlel U)- BANOVAl AYaj XHANZHMAI Ys#B.p red.) SHILL30p V.A., red, iod-vaj EMURCYVAp I.A.p tokbz. rode [System of proparim the rye-broad dougb in an RoPsOatilin outfit] Roshim prigotovlaniia testa, dlia rzhanogo khloba v agrogato N,re0a.. tilinao By A.O.Igorova i dr, Loningradp 1961, 16 pe (looningradskii Dom nauabno-tokhniohookoi propagandy. Omen peredovym opytom. So- riiai Mobopokerna4s, prov7shlonnostip A061) (MIRA 3.4110) (Dough) (Baking-Equipmont " supplies) YEGO11,5VA), A.G.; L.;% No w strains o f jacti %I fr7, r ration] liwyo prepa- zakvasc;k. t~vA-,,aq TS,~:,ntr, il.-i. ~A 'L*7,F,) WPASI C, R. Subarochhold hemorrbage. Neuropsihijatrija 2 no.1-2;1-34 1954. 1. lauropethijatrijaks klinika gedicinskog fakultata u Zagregu. (Predstojnlk: prof. Dr. R. Lopasic) (CV,RMRAL MMMMGE. subarachnoid) WPASIC,Radoolav,dr. Aller87 in neurolog7. Lijec. vjes. 81 no.9-10:613-624 '59. 1. Iz Klinike za ziveane i dusevne bolasti Madicinskog fakulteta u Zagrebu. (ALLIRGY) (MVOUS. SYSTEM dis. ) LOPASIG R. Prof. Dr. Din-itrije Dimitrijevic. 10/19/1891-2/14/1961. Neuropsihijatrija 9 no.2/3:236-2~9 161. (OBITUARI.&S) L /-) V Category : YUGOSIAVIA/Nuclear Physics - Instrumentsaild Installations. Method C-2 of Measurement and Investigation Abs Jour : Ref Zhur - Fizilta, No 2, 1957 No 2989 Author : Lopasic Vatroslay ii Inst : iciy ~oi Technology, Zagreb, Yugoslavia Title :A Note on the Wire Loop Method for Locating the Median Plane in a Cyclotron I.VLgnet. Orig Pab :Glmsaik mat.-fiz. I astron., 1955, 10, No 5, 195-198 Abstract :Current-carrying wire loops, attached at one point to the float are used extensively to investigate the equilibrium orbits in cyclotrons. The article indicates a method for finding the median plane of a magnet with the aid of such a loop. It is shown that the central point of the circle formed by the loop lies In the median plane, if the position of the float is independent of the current flowing through the loop. Card 1/1 A. 'Ia. f HA3Z I 7ILAjUI_-' I.;L,',ITID BJBLJO(,:I,',iHAL "~L'ICK?T AID 748 - I BOOK 7,all !.'o. AF.; 2~~416 Authors: BOND',11 I , r ., ~'L. I .., Kand. o.-.' T,3ch. ;c OUL:011, L. , Kand. of Tech. LO', ATA, A. Ya., Full Title: ADjUSUIENT OF AUTGAC'IC ANJ S:-;II*AUTG:,!A'IIC LATH'.1's Transliterated Title: Naladka, tokarny'Kh avtoriatov i r,oluvtonatov 1JBLI,3HIN1-; DATA Ori-inatin, k-cricy: None Tublishin,' House: State 3c:entific aM T,.,chnieal !uhlinhin,r, of Buildln~; Liter7tture- (MASH(-;IZ), Ki-,,cv Date: 1950 No. pp.: 275 110. of cories: 7,5'_)0 Editorial Staff: Sivay, A. V., Uotsent - !~Iitor Vasilenko, 1. 1. :;Iri7,. - ApFraiser TU2FO3_--': This is a hand-book for machinists, foremen 7ind workers who set iip -!nd tune auto.matic and semi-automat,ic lathes of *.Ius3lan ma?e, to fanillarize -At!, construction o" these machines aml their vI..ust,:,,CnL. T-DCT DATA Coverar,e: Basic tyl.-es of Aliosian automatir and sumi-a1J.Dmatic machine ',,oolr,, their characteristics, their 3chi_nLit,ic layout.,j, their theAr merjt5 wnl :ihorf.comirwq - .~-ilt Ath. Then this book dk.,5cribes t,i 1-t-til th,a ini-ril,tq], txyTical are brieflr I aussian autona4.ic and semi- ~ vatomat ic ;aachines and the NOTE: See card for BOTDARI, '11. F. for ra:,,eg 2-3 of the rer-ort. (:utilnig -t~1. KRZHIVIT:KIY, B.N., dotaent, kandidat tekhnicheakikh nauk; BONWI, M.P., kandidat tekhnichaskikh nauk. retsenzarit; IQf 4,ja., inzhener, redaktor; RULENSKIT, Ta., tekhnichegkiy redaktor. _ -1- [Fastening cutting tools on automatic and semiautomatic lathes3 Kreplenie Instrumentov na tokarnykh ELvtomatakh i poluavtomatakh. Moskva, Goo. nauchno-tekhn. izd-vo mashinostrolt. i sudostrolt. lit-r7, 1953. 49 p. (MM 7:8) (Lathes) LOPATA, A.Ya. On selecting the optimum spacing betvaen spindle bearings for automntic and semi-automatic lathes. Stan. i instr. 26 no.9: 10-14 S 155. (MW 9:1) (Bearings (Machiner7)) (Lathes) .A,.A.JA., kandidat tokhzichookikh nauk; Mi'KD, H.S., itzhemer; IALPP T H'O"AAIS, M.G., isihener; KOSTENW, G.F., rodaktor: TRTASUIJOVA, P.G., radaktor; SERDTUX, V.I., inzhoner, redaktor. [Tha 1336m and 1336R turret lathes; directions for mintaimim and adjusting] Tolmrao-rsvollvemye stanki 1336H i 1336R-, ruke- vedstvo po obaluzhivaniiu i naladke. Izd.2-os. Pod red, O.Y. Kosteake I P.G.Triasunova. Kisy, Gos.nauchno-tekhn.12d-v* mashl- noatroit. lit-ry, 1956. 64 p. OuA 9: 6) I.Kiyevakiy zavod stankov-avtomatov. (Lathes) BMARI, Mikhail Pavlovich,.kandidat takhnicheikikh neuk:.ORLIKOV, Mikhail Llvovich, kandidat tekhnicheskikh nj4k;.LCPA!fA, Aleksandr Takoylevich, k:ondidat tekhn#heekith nauk; -retsenz'ent; Sd~, redaktar. [Repairing automatic and semiautomatic lathes] Naladka tokArzwkh avto- matoy i po)uavtomatov, lzd, 2-os, parer. Kiev. Goa. nauchno-takhn. Izd-vo meohinostroit. lit-ry, 1956. 341 p. OCLU 9 15) (Lathes) mom SAT ~p fit I ti all b4 A 41 Jillo 4 a '~A 25(7) PHASE I BOOK EXPLOITATION SOV,/3072 Bondar', Mikhail Pavlovich, Alel,,sanrir Yak-o%,le 1,11rh Lopata, and Hikhaii Llvovich Orlikov Tokarnyye avtomaty I poluavtomaty (Automatic and Semiautomatic Lathes) Kiyev, Mashgtz, 1959. 450 P. 30,000 copies printed. Reviewers: I.I, Kufturskiy, Engineer, and V.V. Korshunov; Eds.: V.I. Leuta, Engineer, and M.S. Soroka; Chief Ed. (Southern Divi- sion, Mashgiz): V.K. Serdyuk. PURPOSE: This textbook is intended for students in technical and trade schools. COVERAGE: This textbook describes constructions of automatic and Bemiautomatic lathes used In Soviet Industry. The technology of machining as it applies to turning operations on different types of lathes is discussed. Questions of maintenance and setup of lathes, Bafety precaution*, and the organization of the work area are examined. The authors thank A.I. Tereshchenko, S.M. Zamanskiy, Card 1/6 III 11111N I III III mill I I 1111111111 11 1 1 11111111 1111111 Automatic and Semiautomatic Lathen SOV,,"3072 A.I. Rostovtsev, P.V. Levashev, and Ya.P. Mezivetskiy of the Moskovskiy stankozavod Imeni S. Ordzhonikidze (Moscow Machine Tool Plant imeni S. Ordzhonikidze) and the Kiyevskiy stankozavod imeni Gor1kogo (Kiyev Machine Tool Plant tmeni Oorlkiy) for their presentation of material on new automatic lathes. There are 13 references, all Soviet, TABLE OF CONTENTS: Foreword 4 Ch. I. General Information on Automatic and Semiautomatic Lathes 5 1. General concepts of the automation of metal cutting 5 2. Types of automatic and semiautomatic lathes and their operating principles 10 3. Motion control 24 Ch. II. Standardized Units and MechanismB of Automatic and Semiautomatic Lathes 27 1. Lathe bed 27 2. Headstock, spindle block, and table 28 3. Speed drive 28 Card 2/6 Automatic and Semi au tomat i (-, Lnthoi,' SOV/3072 4. Turrets 33 5. Spindle drums 36 6. Mechanisms for intermittent ttirninj-, and positioning of turrets, spindle drumapand tables 38 7. Rests and mechanisms for driving rests 45 8. Clutches 50 9. Mechanisms for automatic blank fooding 57 10. Automatic clamping mechanisms for blanks 65 11. Hydraulic equipment 74 12. Lubrication 86 Ch. III. Single-spindle Automatic Lathes 88 1. Model 1106 automatic form and cutoff lathe 88 2. Single-spindle automatic form-turning lathes gil Ch. IV, Single-5pindle Semiautomatic Lathes 146 1. Models 116-2, 1A16-2, and IB16-2 multiple-tool semi- automatic lathes 146 2. Model 1730 multiple-tool semiautomatic lathe 161 eard 3/6 Automatic and Semiautomatic Lathes SOV/3072 3- Model 1722 semiautomatic copying lathe 177 Ch. V. Multiple-spindle Automatic and Semiautomatic Lathes 187 1. Kinematic la out, arranger.,,,ent, and operation of models 1261M and 1292 M universal bar-Btock automatic lathes 2. Kinematic layout, arrangement, and operation of'model,s 1261 P and 1262 P semiaut 'omatic lathes 217 3. Kinematic layout, arrangement, and operation of the model 1265 automatic six-spindle bar-stock lathe 241 4. Kinematic layout, arrangemeilt, and operation of Model 1240-6 six-spindle automatic lathe 256 5. Kinematic layout, arrangement) and operation of model 1284 vertical six-spindle semiautomatic lathe 268 Ch. VI. Technological Process of Machining Parts on Automatic and Semiautomatic Lathes 287 1. General Information on turning operations on automatic and semiautomatic lathes 287 2. Establishing the sequence of operations 288 3. Selection and calculation of cutting regimes 298 4. Accuracy and surface smoothness of parts machined on Card 4/ 6 Automatic and SerniaittomFitic Latnov SOV//3 0. automatic and semiautomatic lathes 307 5. Technique of some operations performed on automatic and Bemiautomatic lathes 312 6. Accenoories for automatic and oemlautomatic lathes 335 Ch. VII. Setting 'Up Automatic and Semi4utomatic Lathes 368 1. Calculating .and outlining the setup 368 2. Figuring cams for operation 373 3. Preparation of acceBRories 377 4s Analysis of setup sheet: 379 5, Tuning the lathe M 6. Setup adjustment 11 7. Causes of rejects and remedies 416 Ch. VIII. Operation of Automatic and Semiautomatic Lathes 423 1. Care of automatic and semiautomatic lathes 423 2. The use of coolants 426 3. Organization of work and the work place of the setup man 428 Card 5/6 Automatic and Semiautomatic Lathes SOV/3072 4. Testing 432 5. Safety measures to be taken in the operation of automatic and semiautomatic lathes 436 Appendixes Bibliography AVAILABLE: Library of Congress Card 6/6 441 449 VK/bg 2-9-6o LOPATA, Aleksandr Takavlevich; TARTAKOVSKIT. Iosif Petrovich; BO".AROVSKIY, F.P., dotsent, kand.tekhn.nauk, retsenzent; KAT-WEKIT. V.V., inzh.. red. [Xey and toothed (splined) joints] S4onochnye I zubahatye (shlitaevye) soodinaniia. Moskva, Gos.nnuchno-tekhn.izd-vo mashinostroit.lit-ryg 1960. 129 p. WRA 13:5) (couplings) DVEIIIIIISKUY,L.M.; Z.,11-911SMY, S.M.; LOPA.A, Ajg,; I-W110, N.S.; ll'~'74N'IK, II.D.; SKAHZIEW-Iff, ii.A.; TERESUCH121KO) A.I.; YOSTEI,`1-0, G.F., red.; TARASINYMICH, F.P., red.; KAPLII;SYJY, L.A., red.; r OKA, red. SGPI (The DmItipic-spindle 1261M iind 1262-1 nutomatic lathes and 1261P, and 1262P ocmiautov,,atic lathes; hnndbook on adjuotnent and cerv- icing]]-llnog,oshplnC,cl'TVe tokawic avtoil-.aty 12631.!, 1116111 i poluav- tonaty 12662P; xt*ovod5tvo po rialudke i. obz;!uzhivaniiu. Izd.2. Pod rod. G.F.Rosteriko, P. P. Tar,-. r;inleviclui i L.A. Kuplimlogo. V0'3kV[t' VaJilciz, 1960. 170 P. (14I-,~A 15:11*1 (lzithes-Maintenancs and rcp~ir) LOPATA .1 1. - - - - Using cement trucks for s-ill liming. ~'Vt. transp. 42 no.10: 17-18 0 164. (,'URA~ -17:11) 1. Nachallnik Pskovskogo avtomobillnogo upravleniya. GUM, 7,ofia,, mgx-; LOPATA,. Roman, mgr inz. Obtaining inert ,arieties of Mon-.)cry-- tall ine -rrur--um- Hu-bnik P 30 no.3--.81~86 Hr -63. LOPA6T.t, S. Multiplicity of orga4izations is harmful. Sov.torg. 33 no-5:30 My 16'.'. OURA 13:11) 1. Zaveduyushchiv gortorgotdelom, g.Berdichev. (Berdichev--Restauranta, lunchrooms, etc.) LOPATA, S. I. LOPATA, 9. 1. -- "Chronic Firearm Osteo-Velitis of the Pelvic Bones." LIvcv State Medical Inst. L'vov, 1955. (Dissertation for the Degree of Candidate of Medical Sciences.0 SO: Knizbnfrie letopis' , No. 4, Moscow, 1956 LoPATA, s. r. Case of bilateral ankyloxis of the knee In faulty position. Ortop.travm. I protes. no.4:62-63 Ji-Ag '55 (MLRA 8:10) 1. 1z L'yovskogo oblastnogo goopitalya (nach.L.A.Gprishko) dlya Invalidov Otachattvennoy voyny) (KIM, diseases, ankylosis, bilateral) I .II ~ ; "11 ;~); - IDPATA, V.V., agronom ! . More about fall Plowing. Zemledelie 5 no.12:89 D 157. (MIRA 11:1) 1,Podgorskaya mashinno-trak-tornaya stantsiya, Starobel'skogo ra7ona, Voroshilovgradekoy oblasti. (Ukraine--Flowing) 34)156 S/125/62/000/003/001/008 A 3 00 D040/D113 AUTHORS: Mandellbarg, S.L., and IL-0pata, V.Ye. TITLE: The effect of the magnetic field of the welding circuit on the shape of internal welds on tubes PERIODICAL: Avtomaticheskaya, svarka, no. 3, 1962, 1-6 T711T: Results are given of experiments in which it was revealed that the ma.6-netic field forming inside tubes atrongly affects the depth and widtr, of welds. The experiments were conducted in order to develop a technology and equipment for welding tubes with straight and spiral joints. Tubes, 529, 720 and 1020 mm in diameter and up to 11.0 mm thick,were moved towards or away from the welding rod. The depth and width of welds were different) depending on the direction in which the tubes were moved and the tube dia- meter. The data obtained explained difficulties experienced in welding internal welds on tubes on welding stands operating on the principle of moving the tube away from the welding rod. The following conclusions were drawn: (1) The magnetic field of the welding circuit affects the suhaerged Card 1/2 The effect of the S/1 2Y06 2/000/00.`P/001 /008 D040 D113 arc inside the tube and deflect3 it in an axial direction. This phena- menon is characteri3tic of single-arc and multi-are welding, particularly when one of the arcs is supplied with direct current; (2) the use of the welding system whereby the tube is moved towards the welding ioad,reaults in better weld shapes and a higher welding speed on longitudinal oeami; (3) in welding spiral welds inside tubes, the arc is deflectod by thu mag- netic field along the tube axis just as it is deflected on longitudinal straight welds, but the weld shape varies with the weld spiral angle and is poorest at small angles; (4) welding with a.c. is the simplest means of improving the shape of internal spiral welds; (j) the obtained data avi of general significance and indicate practical means for the magnetic con- trol of a powerful submerged are. There are 5 figures, 1 table and 3 Soviet references, ASSOCIATION: Ordena Trudovogo Yrasnogo Znameni Institut elektrouvarki im. Ye.O.Patona All USSR (Electric Welding Institute "Orcier of the Red Banner of Labor" im. Ye.O.Paton,AS nrSSR) SUBMITTED: November 5, 1961 Card 212 MANDELIBERGO S.L.; LOPATA, V.Ye. Connecting welding transformers in high speed double are welding, Avtom.svar. 15 no.10:85-86 0 162. (MIRA 15:1-1) 1. Ordena Trudovogo Krasnogo Znameni Institut elektroevarki im. Ye.O. Patona AN UkrSSR. (Electric welding-Equipment and supplies) MANDELIBFRG, S.L.; LOPATA, V.Ye.; SEMENOV, S.Ye. Welding gas and petroleum pipeline pipes having a diameter of 529-630 M. with a bilateral spiral joint. Avtom. svar. 16 no.10:63..70 0 163. (MIRA 16:12) 1. Institut elektrosvarki imeni Patona All UkrSSR. ACC NRI AP6036017 RC UR/0125/66/000/010/0044/0047 'AUTHOR: Mandel'berg, S. L.; Lopata, V. Ye.; Semenov, S. Yet; Rybakov, A. A. iORG: Electric Welding Institute im. Ye% 0. Paton AN UkrSSR (Institut elektroavarki !AN UkrSSR) ,TITLE: Three-pass welding of helical joint tubes, 1020 mm In diameter, from both sides iSOURCE: Avtomatichaskaya avarka, no.110, TOPIC TAGS: vaE1&Uzg, helical joint tube, arc welding ~7~4. _JuZA. 1966, 44-47 tube welding, steel tu welding, uwb=q z&azL ABSTRACT: Several variants of submerged-arc welding of helical joint 15G2S steel i tubes., 1020 mm in diameter with walls 10-12 mm thick, have been tested. The best results were obtained with a-threerlayer weld applied from both sides. First, a lstechnological".weld"is applied from inside in-order to ensure and maintain a correct alighmnet of the faying edges. Theh a half turn later, the second, outside weld and another half turn later the third, inside weld are deposited. The weld has a strength equal to that of the base metal. It had a yield strength of 35.3-50.0 kg. a tensile strength of 55.5-63.5 kg/mm2, an efongation of 20-29Z, a reduction of area; of-58.5-72.5% and a notch toughness-of 3.1- '8.7 kg/cm2 at -40C. This method was introduced three years ago at the Zhdanov Metallurgical Plant im. Il'ich. Tubes 2 UDC: 621.791.756 IACC NR, AP6036017 1020 -mm in diameter are-now successfully welded at a speed of 1.8 m/min. Despite some operational complexity, the application of thiG method is justified by its high welding speed, which is twice that of conventional two-sided welding of similar tubes iand reduces risks of undercuts, porosity, slag inclusions* and other defects. Orig. & art. has: figures and 1 table. SUB CODE: 13/ SUBM DATE: 27M&y66/ ORIG RM 005- Card 21_2 roflex-s in bc,.-.s in Iiri.~ctin,,, thcdr flyin.-- activ-'L*U.-,. IXCS~~rl.lj .,*,i-t, . A.L. VOSI, no.2:5420-561 '53. L4DPATATT,R,. S.I. Certain conditions Influencing the forivition of clazed frost in the Memel region. Sbor.rab.po sinop, no.2 97-101 '58- (141RA 12:6) 1. Gidrometbyuro Klaypeda. OlAmel region--Ica) LOPATCHENKO, O.L., aspirant Cervical dystocia in labor. Akush.i gin. n0-5:39-43 161. Wm 15: 1) 1. Iz kafedry akusherstva i ginekologii (zave - prof, A.I. Petchenko) Ieningradskogo pediatricheskogo meditsinskogo instituta. (LADDR, CMIPLICATED) I __IDFATM0,_1u.K~,_gorWy Wh.; KUZNXTSOV, Yu.7., gorzWy inzh. Operations of the flexible KSTI-20A conveyer combined In one unit with the wide-range NGorniakO cutter-loader. Ugoll Ukr. 4 n0-5:27-28 Vq 160. (KTRA 13:8) (Coal mining machinery) (Conveying machinery) 1P LOPATENOK, ~..A. (Leningrad) Imprints from the weapon on the skin after a shot from a ov system pistol. Sud.-med, ekspert, 4 no.,4:1~1-52 0-,';-D '61~ (GIMSHOT WOUNIO) 041A 14:12) WPATKNOK BUDBKOV, O.S. Some conditions for blood stain formation an the parts of a moving automobile. Sud.-med.ekspert. 6 no.1120-21 Ja-Mr 163. (MM 16:2) (TRAMC ACCIDENT DPMTIGATION) (FOPMSIC HE14ATOWGYY LOP,Ir-L,II:(JK2 A. A., jnd DAI~ILOV, -'-. !~. "Cellulose derivativez dith demoxy- and a pa!,~er presented o'. the (,)th ConL~;ress on I'll- Chemistry ond Ph,,-sics of 7;--IL-I!i P-11~7.erz, 2C) Jar,-2 Feb 57, 11.11oscov, L-iArGrad Polytechnic Inst. B-3,024,3015 AUTHORSt Danilo~r, S. N., Lopatenok., A. SOV17 9-285-12-4/41 TITLE: Anhydro, Desoxy, and Unsaturated Derivatives of Polysaccharides (Angidro..., dezoksi- J. nenasyshchennyye pi oi,lvodnyyo,, polisakharidov) 1. Desoxy Cellulose From Cyanoethoxyl CelluloHe ~1. Dezoksiteellyuloza iz tgianoetoksiltsellyulozf) PERIODICAL: Zhurnal obahchey khimii, 1958, Vol 26, Nr 12, pp 3184-3188 (USSR) ABSTRACT: Deoxidized monoderivatives with moth,,/lone groups in the place of secondary alcohol groups (desoses), and with methyl groups in the place of primary alc~hols (methyloses) may be found in Nature and can be synthesized in different ways. Until now only few syntheoos of deoxidized celluloses of the formula (C 6H.005-x )n I)ave been published, predominantly with methy! groups obzained by way of toey! ethers and iodine derivatives. To obtain these celluloses also their iodine 4privatives and their unsaturated compounds were reduc~ed (Refs 1,2). The general synthesis of the deoxidized oelluloses with methylens and methyl groups were realized hy Card 1/3 P. P. Shorygin by the cleavage of other with sodium, especially Anhydro, Desoxy, and Unsaturated Derivatives of SOV/7 9-28-.12-4/41 Polysaccharides, I. D-3soxy Cnilulose From Cyanoethoxyl Cellulose in liquid ammonla (Refs 3~,4). Shorygin and his cooporatora used the csea7aga reasti~n of the ethers with Na in liquid ammoria also with methylated sugars, methyl cell-lose, benzyl 9thera of colluloue and acetyl c"llulose (Refs r-Q). Positive results were obtained in the deoxidation of coliu--ose only in the caae of methyl colluloso, however~ only a partially de- oxidized methyl nellu].,)se resulted. First the authors processed the industrially prDd-.~ced ethyl cellulose (Ref 10) (46.8~ZC H 2 5 with Na in liquid arnmonia, yet no suffirient separation of the e'.hoxyl groups nc-.~urred, Based on theoretical considera- tiors an easier separation of 'the cyancethoxyl groups could be expected when ueing nyan:iethoxyl cellulcse. Cellulose actually completely loses tuh~Bse groups, partly as acrylic acid, with methylene ani partly methyl groups forming in the place of alcohol groups in the glucose members. Desoxy cellulose is formed so the fina,' product. Part of the Qyanoethcxyl groupi separates under the formation of desoxy groups, another part Card 2/3 as acrylonitrile, due to the reversible cyaraethylation reac- Anhydro, Desoxy, and Unsaturated Derivatives of SOV/79-28-12-4/41 Polysaccharides. I. Desoxy Cellulose From Cyanoethoxyl Cellulose tion in the alkaline medium. The presence of desoxy groups in the reaction product is proved by the analysis of the final product, its acetate and nitrate. There are 1 table and 13 references, 8 of which are Soviet. ASSOCIATION: Leningradskiy tekhnologicheskiy institut imeni Lensoveta (Leningrad Technological Institute imeni Lensovet) SUBMITTEDs January 6, 1958 Card 3/3 AUTHOPS: DE:atlov, S~ N.. LoPate-n-ok., A. A. SO'1/79-28--12-5/41 TITLEz Anhydro, Desoxy: and Unsaturated Derivatives of ',Polysacchari-`~-- (Angidro.., dezokai-- i nenasyshchennY7e pxoizvodnyye pol."sakharidov) II. Synthesis of Anhydrocellulose From Esters of P-Toluenesulfonic Anid ( '!I. Sintez angidratsellyulo--y iz p--,-oluo--1.9u-','fokisIoLnykh efirov) PERIODICALi Zhu:~-nal obAhohey khimii, 119581 Vol 28, Nr 12, PP 3189-3191 (USSR) ABSTRACT: Besides othez syntheses of anhydrocellulose (Ref 1) only one paper exists (PPf 2) in which its synthesis is described in the form of itF3 mixed tosy! and acetic ester from the mixed azetio and tosyl ester of cellulose on the action of caustic soda in meihyl alc;~hol. The COMDOSitiOn Of inhydrocellulose corresponds to the formula (C H. 0 For its synthesis ' 6 10 2 5 - -X n x the tosyl esters of the collulloge (c6,,lo o CH (0so2C6H )j -x 5--x 4 3 were treated with sjdium ir liquid ammDnia or with organic bases (piperidine etc.) (Ref 3). The use of piperidine yielded fi-nal produnts which were difficult to characterize (Ref 4)- Card 1/3 Samples of anhydrocellulose are described in the experimental Anhydro, Desoxy, and Unsaturated Derivatives of SOV/79-28-12-5/41 Polysaccharides. II. Synthesis of Anhydrocellulose From EsterB of p-Toluenesulfonic Acid part, which were obtained on the action of sodium in liquid Ammonia on tosyl cellulose, the composition of which could be proved by its analysis and that of its acotic esters. As the tosyl groups in the cellulose enter mainly the primary, partly also the secondary, and only to a small ixtent the tertiary alcohol group, the authors could determine the position of the anhydride nucleus in the above anhydrocellulose samples with high probability. On the action of sodium on liquid ammonia the p.-toluenesulfonic acid separates under the forma- tion of the anhydro nuclei from the tosyl esters of cellulose which contain more than I tosyl group per 1 glucose member; the other tosyl groups are subjected to hydrolysis. There are 2 figures and 5 references, 1 of which is Soviet. ASSOCIATION: Leningradakiy tekhnologicheskiy institut imeni Lensoveta (Leningrad Technological Institute imeni Lensovet) Card 2/3 AU111ORS: Dunilov, S. H., Anikcyev,'t, A. N., Lopatenok, A. A. TITLE: IsomerIzation of' 11pi voxy,,.i I dehyd(I XV. AcId Trams- f'oumation.,3 of' Glyceraldehyde -An(! Its Halo-Derivat Ives PERIODICAL: Zhurnal obolichey ichluill, i)6o, Vol _50, Nr' 3, '(W-72 (USSil) ABSTRACT: Ol,tho-sacc hat- In Ic ac-Ld was obtlaltied by S. N. Danilov and A. M. Gakhokidze (thi,; jouvriai, lc)16, Vol 6, 706 Ber., .1956, Vol 69, p 21 -'150) In reaction of' 2-halo- ,3 vi h.- _113 e fe titut-ed monose,.; with lead hydroxLde. It vv . ex ) c therefore, that i,,iotio.3er, containing llt)SLib~itltuted liydt,oyyls at C I aml C,~l alth other hydroxyls replaced by SUb.'~titL1Pr1f3 -ftable In I'M alicallne medium, ',-1111 Uiomerlze ,~Irrillawly In ve,'ict'Lon alth Pb(011), into o-s,acch,,irLn1c ziel,1. I t w, -,howri thzl" (d f- 1 ) j". I Y - ceraldehyde (V) 1,-,omei~lzed In i,c,'iction wIth fre~shly ~ prec 1pitated Pt)(011) Into 1,10-.1c aci(i (VI) whel.c.-n-1 Card 1/ I,;omerization of' IA;3 hatc) and 1, 1 , ~-t v I ac et gave hydracrylLe a(.1d (III which Was trans-formed 'urther into acrylic acid (Ifl CIICI ClI CHIA I ) It 1 VJAC)2 (VII) (11) Ae GII I If: IIC00 11 fiv) (E(prit Ion (:or it I( ion C a r, cl /6 Card 216 1"'Olne I, lz'.) Ion of' Hyd roxy;t I dchyde;; clym --CHI C11011 C11f)11 M (Vill) i'.J,. t j sov/'(~) -o -A j 1, (AM11 f Mill The oxidation-vaduction of' I and 1-1 proceeds, heve wtth the partLcipation of' C1 a t om In Cj-po~.;Itlon w1f;h veopect to the aldchyde group, ind the reaction can be expl:l 1,11' d by the fourmatIon of CL-p-1uco,,;idc:3 (VII). The ox I l -ion a t -redLlCtIOn Of the V takc-, between the aldehyde -illd the - -11. c r-cll -..-i 1 '.. I , 13 ~ A101 r, ~ .., j; the of, V Into Iric 11 1- I I c a n I)e I n 1, Q P - preted ,is proceedLng, thuouj~h t i e_Lucol; Lde Conn Ide v Ing the- above the format Ion of sacchar I ri I c, -IcA(I'll froln r7iorioses can be explal-ned 1,y the GL - ~j 11 (1 j,111CO", Ide, compomidn .ff-~-Icohcil fmvtl(~Ip~,11,e Card 5/0 c0efly Ill the Ox Idition-veduct Ion tX.,in,,f'ovm,.0Joti.-. of" J.,,orriertz,,01- ton of' flyd roxy,'i 1, d(~-hydei Z~j ,Ovl,o- a I do se.,, , la I if-, I I e -t,, I,hQ V01,111;OJon oc 0-~"acch"Irl III u, 1d;, (IX) Frorri 2-11"110 (,an 1)(,~ bc.,3~ 1.0pre.3ented a;, j,olng tlivoilf.11 CL- J', I U i~ 0 ") I d QS .The follow1riv, of sacc-1-irtrinic ziciu follmatlon ave advanced: (a) 1,;0- me v iz a t Iof uldo.-,p-o Int o iii-sacchaT'LIIIC ZIC111 [30eO through -gluco.,,Ide compounds (X); (b) the f'oviriatlon of isosacchavlnlc~cld po3olbly takes place with the pat,tIcipation of -jTlucooide ketoseo (XI) witli migration of' the 11 atom Into -pooltlon; (c) the formation of sacchaL-1-nic acid,,3 from keto.,,(--L; goes through the coolde, (XII); (d) the formatlon of p-sacchavinic ancid (117 Ito sugr[re-sted structure will be confirmed) riloul ", ~:(Aohexose can I)e vepve-,ented a, goinkr, through < > w1th r1lirl'ation or cfl,of~-cjf < Vad1cal to the four-th cacbon atorn. Card 4/6 Isomerivation of flydruxyameiipleo. r/ Card 5/6 ll\.C/Oll C,// IICOII llocit /Oil If\ / IICOII Lj 3f 1 C112011 C1120 Ioil I 0 IMCII lic -1 I ('112 0 IIOCII 1 cooll it, Ilocif COOII I C112 1 COOII ;/ ulym \0 it ~112 COO I I 1 c1[, C/ oil SOV/N-30-3-2/6~ OX) M (XI) (XII) Isomerization of fiydroxyaldehydes. XV Y-8 2 4 8 S 0 V /7 9 - -2 0 - 3 - 2 /,'-, 9 Ion exchange resins KU-2 and 'EDE-10 were used In the ,?xperiments. There are 10 refevences. 2 U.S., I -in, 7 Soviet. The 2 U.S. references are: M. Gibbs, J. Am. Chem. Soc., '~2, 3964 (1950); J. Sowden, Adv. Carboh. Chem., 12, 76 (1957). ASSOCIATION: Lensoviet Leningrad Technological Institute aria' Institiite of fligh-Molecular Compoundz;, Academy of Sclenj,,~.~. USSR (Leningradskiy tekhnologicheskiy institut imeni Lensoveta I Institut vysokomolekulyarnykh soyedinenly Akalcemii nauk SSSR) SUBMITTED: Januar-Y 18, 1959 Card 6/6 DANILOV, S.N.;LOPATENOK, A.A. Transformations a&cyanoathoxyl- and tos7lxylito]L under conditions of deo dation and anhydridization of cellulose. Zhur.ob.khim. 32 no.11:3611-3614 N 162. (141RA 15:11) 1, Leningradskiy tekhnologichaskiy institut imeni Lensoveta. (;Ylitol) (Cellulose) . pETRZHAK, K.Y,.; DFNISENKO, A.I. LOPATENOKI Al.,k.; LOPI.TE1011, An.A.t d experimental cellulose derivatives an . I -al synthesis Of jodinated ts obtained for posisibie us in Surgi- checking of the produc ~St. 8 no.5t2l-28 S-D 163* (MIRN 17;6) practice* Rap. khir. i an LOPATEVOK, A.A.; BOYKO, L.P.; BUDYAKOV, O.S. A case of utijizing corpso fauna for establishing the time of death. Sud. tried. ekisper. 7 no.1&47-50 Ja-MrI64 (141RA 1784) LOFATENOK, Al.A.; WPATENOK, An.A.; PETRZHAK, K.K.; DENISENKO, A.I. Synthesis of iodinated cellulose derivatives and experimental checking of the products obtained for possible use in surgical practice. Eksp. khir. i anest. 8 no.5:21-28 S-D 163. (MIRA 17:6) L 1352-66 EWP(j)/Ewr(m) FjA kassim NRI APS024396 --UR/0286/65/000/015/0080/0080 /.1 41.11 678 743 22-4 '7 4 44 k, 1AUTHOR KI N V Rot a be z8volos _~Y X-7__1_*PUd:n. okay& N. A.'. is atentova. H. A-44,s% ITLE: A we hod for producing pojrLRXLA1orid~ ,,2'rC.... 39, tq,17,U43 SOURCE: Byullaten' lzobretaniy I tovarnykh znakov. no. 15, 1965. 60 ITOPIC TAGSs polyvinyl chloride, foam pia-stic 44101 ~BSTRACTs This Author's Certificate introduces a method for producing polyvinyl Ichloride foam by mixing polyvinyl chloride resin with a plasticizer and additives band then saturating the resultant mass with inert gas under pressure and beating It in a high-frequency current field. The processing is "do independent of the nois- l ture-content of the resin by vacuua evaporation treatment of the plastic waas be- fare saturation with the inert gas. Rii;CIATIOMi VladLnirskly n4achno-issladovatellskly Instftut dat tichpakikh w61 CVI&divdr Scientific Research Institute of tic Resins) sn'14 SUBMITTED: 02Jan63 EKCL# 1 00 CIA ODDE t NT IMF BOVI 000 0"MR1 000 X bit. r C 0: Lr. V. SLn.-Lin. f(", 26 1A)PATIN, G.M.- ....... Treatment of whooping cough with synthomycetin, Felldsher & aimah. no. 12851 Doe 1952. (GIML 23:3) 1. Professor. WPATTKP M.D. li 1`~U'-4y Of the i-,Y:lr,:carbr,,r '- 'i'-i,7 of :.-/C(- _Qx, c,,. . , ,- ~bp-~:ter--a. lalogl!a 33 no.2.,23(,-23 Mr-Ap 164. (M:,.iA 17!12) I 1. Institut biol.)gli vnUtronnikh vod 4jj 5,;Oft. IVANOV, Te.K.; AZHEGANOV, L.P.; LOPATIK, V.G.; FREGER, D.P., tekhn.red. '[Experience in mobilizing internal Droduction resources in the Kalinin Distric of the city of Leningrad] Opyt mobilizatsit vnutrennikh rezervov proizvodetva v Kalininskom raione g. Leningrada. Leningrad, 1955. 54 p. (Leningradakii dom nauchno- takhnicheakot propagandy. InformntRionno-tekhnichaskii listok. nos.6o(748)/6l(749)/62(750)) (MIRA 10:12) (Technical education) IDPATIN, A Everyday work of the public cooperation commission. Zhil.-kom. kbos. 6 no.8:19 '56. (MLRA 10:2) 1. Sakretarl partbyuro partiynoy organizatail pri domoupravlanii no.12,g. Kalinina. (Kalinin--Apartment bouses--Managament) vmmGVODKAO K.A. EvsP=wuqP.*oAftg of open-hearth furnaces. Stall 23 no.~:379-380 Ap 163o (~UA 26:4) 1. Chelyabirwkiy metallurgicheakiy zavod. k .- (Opero-hearth furnaces--COOling) LOPATIN, A.B., inzhener; TOMILIN, D.S.. inzhener. Testing secondary circuits on ifibreased voltage. Blek. eta. 28 no.6: 51-52 Ja 157. (Electric insulators and insulation) (MMA 10:8) LOPAT Ili) gL WPATIN, A.G., inzh.; PLAKSIN. 1.11., prof. Zffect of alkalits on the flotability of gold. Bauch. dokl. vyi. shkoly; gor. delo no,1:209-213 '59. (MIRA 12:5) I.Ohlon-korrespondent AN SSSR (for rlakein). Yredetavlona kafedroy metallurgii blagoroduykh metallov Moskovskogo institute, tvvetnykh metallov i zolota. im. M.1. Kalinina. (Flotation) (Gold) . L - TIOPATINP A. G., Cand Tech Sci (diss) - - "invest t--,ation of t-.,- !f'prt of c~-rta!n 4- reagents on i~old flotation". Moscow, 11'~r:O. 17 pp (MlIn H',---her and In~er :',pcc Fduc RSFSR, Krasnoyarsk Inst of Nonferrous Metals Im M. 1. ~'al!nin), 150 copi(!G (KT, No 1r), 1960, 135) 2000 AUTHORS: Lopatin, A. G. , TITLE: Investigation of A(L;or-pt Loti Layei-2 of Xaiith( 1-(2 1 Gold by Mean- of I o t o 1),_~ r PERIODICAL: _LzvQ0tj_y,1 vyj"011kh ucht"bilykil T.; !,n: i Y: I (Ijsm) ttwtallui,L~iya, i~)()O, Ur 1, 1 A-,ISTRACT: I.'.')OIMYI xanthol:,en'! tit-:: ruag,ento viui,e ti.,~ud to vu,~Jctil(,n ~i gold powder, muLih -0.4. +0.~, mm. Tho-, of' xanthoj,renaLe on L-)Id 1. to bu ',_h(- 01, reaction: Mii' ~' 2X +11_.0+0.,50.,---2AiiX-f 2011 C I However, thi2 reaction appll.e~; only to thlii iay,_~r~; in presence of free areao of m,,Aallic gold. The nature of I Card 1/4 subsequent layero depends on t-he diffu:;ion of Ir-lold ion.3 Investigation of Adsorption Lf,~yers o.L' Xanthogenate on Gold by Means Gf S07""i I" t~ C 7 Radioactive Isotopes through '~he ~nnthogenate filin. Th._~ rate diCI 'Ll 4 1. decreases with the thickenin,', of the "-'1hJ_*.1,_- c-ly :i very thin lay~~v ccjn~;i,;to of gold -,Ji. layers become poorcr in Lon.;3 :Ind 4 alone is deposited du(-, 1.1-o molecular interaction. Film. fovmation 1,y the follo, '-j ing, factors: 3s a neutral medium PH Th,_- M. D. Ivano,i:~kiy in corinecti~oti L 1 1, on platinuj;i. A xanthor,t_,na t ~2 a rid ,.:i ~i! i idc- c: I J,.; 3 1 j j~Lt,~ nct tk2 bot h on j- U _,old and :eii c ~3odiwn oull'ide _J~; P, j j,':, I d e p r e s r, i n C, n p1 I IL; 1-4 film, ,,,,h4ch may Le dl,,-, 111-o (A "Urface `orrr..~O(Aon o V A! i an d A S~ These facts are confirmed L,.-v ~U 1 -1 oit of Ca rd 2/4 films by 11,:iCll and ~h" 'lc C Investigation of Adsorption I.-?.yer-s of Xanthogenate on Gold by Mc-ai-.! of P Radioactive Isotopes that of a solvent, thf2 latter acts oil th(! the collecting aCent from 1A ~,nd :,Old sulfides. Ho,,-jQver, this de~;orption -io Lin-d at a level of' about ',?,-:)-3 iflonolawer.; of th,~ film- The 3 tests conducted .Ath 33~ and Aul'-)3 that L11ndur t-h- action of alkali no Lold into colution, desorption was limited to the upper layer~3 of the However, NaOS picked up a ccn~3tant quantity of L;old 1.5-10 g-ions, whith were p1lobably presu-nt- in th.--- film in th-~ form I C) by of gold ions. An intQn~;iv,~: diu-301"Ing f f-o I d desorption with cyanide provoo a struct,i.,,~ Of the xantho.c~enate film and the pruL;encu of ta 1. -a I - e a which are rapidly attacked by Nal-31N. Wiih 0 :~Of, ci-A., xanthogenate concentratlons, thc, film, !,-r thickness but also in width, covt-rir',~; delaying, the dissolving a(-,' ot' undcrstanding of the natUP11 QV the fiiIII-. pyi~ldii,~~- Card 3/4 used as deoorbent, No ChQmical rf-~actioll involvud, Dc!ejtloution of Adoorption Lly~--I-L; X,- ,-nf-hocenate on Gold by W~ans of' ctive Isotopes ~~ov/ the de.1-orption io cojnp.1vt(--. the rej, C). _,ular coricentrations flotation, xant-hof,en-ate fovm:, o j v tp - the stoichiometr1c, i(mic rallio ~),L` X layer i:3 moot ~;tabl,-, 01,1 the metal growth of 1,,iyers in as thu upper layers are IeL;.~ 'Jo repellQnt proper"es. Tii 3 references, 1 Sovi(2t, 1 U. S. , 1 U.K. ic U . S7 referericui; are: J . Lejri ,Pr~-,Fjrillt(2,1 of 'Se-corld Illt~21,rmtlonal of S~illfrw;~ London, Buttevvjort-h.,; Scionf-lfir, A. M. G,-iudin, Schuuianri, J. Phy~--- 40, ASSOCIATION: Kra.-,noyir~~k In,-.titute of Nonf~3.-vojl-, t4 - . Chair o1' of' ii tovettlykil ISUBMITTED: October 23, 1('69 Ca rd 4/4 LOPATIN, A.G. Studying silver compounds in Maykain deposit ores. TSvet. met. 36 no.100-74 Ja 163. (KMA 16:5) (Maykain region-Ore deposits) (Silver compounds) .1 "I /I,"- PLAMINi I.N.; LOPATIN, A.G. Effect of alkalis on the floatability of mative-gold. Izv. vys. ucheb. zav.; tsvet. met. 3 no.3Q8_44 160. - I - (MMA 14:3) :1. Krasnoyarskiy institut tovetnykh metallovp Kafedra metallurgii b3-agorodnykh-metal.lov. (Flotation) (Gold) ACChZSION NR: APW9190 S/0288/63/000/003/0109/01-12 AUTIHM : Zinov'yev, 0. S.j Lopatin# A. G.; Trubetakoy, A. I. TITIE: Transistorized nanosecond pulse generator SOURCE& AN SSSR. Sibirskoye otdoleniye. Izv. Seriya tekhnicheskikh nauk, no- 3, 1963, 109-112 TOPIC TAGSt pulse generators transistorized pulse generators test instrument, tunnel diode, nanosecond pulse generator, pulse shaper, short pulse generator ABSTRACT: Generators of various types of electrical pulses are indispensable for tuning and testing of nuclear electronic equipment. In this article a brief description and calculations are given for a nanosecond pulse generator based on tunnel diodes and a transistor. The generator consists of a master stage, shap- ing circuit and am 0 _plifier. The master stage is a multivibrator based on tunnel diode TD, (fig* 1)p the pulse shaper is a driven multivibrator based on tunnel d-iode TJJ2. The pulse repetition frequency of the master stage is determined by the inductance of timing coil L, or L2. oscillations are generated according to Card ' 115 ACCESSION IR: AP4009190. the cycle 613 FA(f ig. 2). Formulas with application of approximation of tunnel diode characteriatics by a piece-wise exponential function were used for cal- culation of the repetition frequency and duration of the pulses (B. N. Kononov, A. S..Sidorov., Tunneliny*ye aiody* i ikh primeneniye v trigVerakh. V sb. "Pol- uprovodnikovy*ye pribory* i ikh primeneniye" pod red. A. A. Fedotova, vY*P. 7, Izd-vo "Sov. radioll, 1962). The duration of the pulse is equal to tho time of change in current in the inductance from I, to 12 on the section ar of the volt- ampere characteristica. U it - 13 S_ U, - E 4- ( U' - + (5) ul - U, 10. U, - v, Us - U, U, _,C The duration of the pause is determined by the time of change of the current in the inductance from 12 to 11 on the eacti on A6 112 Iri H, _-L- fit a Rh Card 2/5 ACCESSION XR: A!040091~0 The Fenerator has an output pulse duration of 10 nsec at a repetition frequency in two bands from 100 kcs to 2000 kcs and 2 mcs to 10 mcs. Calculated parameters dilffered from experiventally obtained values by leas than 10%. Orige art. has: 2 figures, 8 formulas and 1 table. ASSOCIATIONs Institut radiofiziki i elaktroniki Sibirskogo otdaleniya AN SSSR, Novosibirsk (Institute of Wio Physics and aectronice of the Siberial Depart- ment of the Academv of Sciencesp SSSR) SUBMITTEDs 27DGo62 DATz AoQ, loFab64 ENCLs 02 SUB CODEt EC NO REF SOV& 001 OTHER: 001 Card-. 315 ACCESSION NRs APh009190 lqjl 25 C UNRP. D, 17 fa P, R11 ~ I so 7s R, c CI 201.1 0.1 S nig L I -4 T 1 L of RA j 5 680 F000 ILJ 0 2 R c. 1 ,D U 3 Gw rm 01 Figs I principle circuit rr the generator Cq HA aynchronization; L3,, i -- outputj 9 switchj Tj tranais tor type P-418 Card 4/5 i. Ac=ral; Na t Ap4wq]sO ENCLs 02 Joe. V, v Vo Figs 2 volt-aqmrs charaoteristics of gaUiun arsenide diode* I in niUiamps; u in *Olt$ Cora i -'? 29 N ?29TO- ACC NR, 6007899 AUTHOR: Lopatin, A. 1. ORG: None TITLE: Measurement of the displacement of the worked piece during ex losive forming SOURCE: Samolotostroyanlye I tekhnika vozdushnogo flota, no. 2, 19650 90-97 Y'7 TOPIC TAGS: explosive forming, chronometer, time measurement, metalworking ABSTRACT: The author makes a detailed analysis of the discrete method Allasuring the displacem nt of a worked piece. The method is based on the measurement of-tTrEo'hit-~-rvaFs- correspon&Wg to the arrival of the worked piece to a prescribed point. The pulse-counting, IELq ~Qffichettio-impul'snyy ldirononietr. Fizmatojz, M. chronometer described by.t),j,_.jja n -nL 1903) is used for the measurement of short Intervals of time. The analysis shows that the .method employed is the most convenient and accurate one. In order to improve the accuracy' in the ineasuremetit of very short intervals of time (10-4 - 10-5 see) it is necessary to employ pulso-counting chronometers with an oscillation frequency of Clio generator of the sLandard frequency ofthe ordor of 101 - 107 clia. The greatest accuracy lu the deternifnation of the instant the worked piece arrives at the prescribed point Is providad by clectric contact sensors. In cases where leakage from the electric contacts Is possible, It Is necessary to use highly sensitive contactless switches. Orig. art. has: 6 figures and 3 tables. lip C) SOURCE COD Ult/0420/65/000/002/0090/0097 SUB CCLDY,- 13 / SUBM DATE: none / ORIQREF: 005 Aq":..T4,ouuo 44 rl &.V Aqq.-Zi~a- ITTI -TIt uj.. I Z.1 P. 4..z jo .31pvv..~ -1... 11 -1: am 1:111C 1: PZ:911: P.; 1 31 ..I)4 J. Q: J. .1--t A: (717TT77~AM we 7wal as I -TU4zq.L Jo *40PIPUV3 -Jum"c TT/'# P-3 qsi low-t-V Aq :;Vpt.yl r.ql.w I- .... a4.2 Y. Aq I j. 41 I"WA q~ J. .,fj vuv~av.-"A4 0. 0-.v ...... P:91.9 ...... .T.TJ Aq iI " . _i A. -, .1 g -T- ..tq. "'T"""'. '.a A T.TIV.3" MISU-1 q% I T/f .91. 'Pa.. .... ... dad .1-M, 1 1. r--i-Aq4 j- -a-ptp.-zi -i.o-a I's T Aq .4.2:r..D .7-m% J. T..I.And j- -i-pip--o -%---a Aq ..v -A ). "ll -3 .ta, . T.1 J. F-6 p.. T..i.AMd J. At 16.v Aq ftj J*j -;,v-Aqd-j- 30 .4) J. 0a, T.j2ad, T V ... dad -1-OTT-J -1V -14-9 --I--4--H P.. T--4 uno 9.14 7. q29T -41 '6W !~M .1 'ZOVKIS" (xsgn) gq-I-TgT dd 1* X '6S6T '-'tTmm I 'A"-P-- 4'IAUR-4.- 3 T.2 -%L I wutz kgonum I lk )l I ". 1111 1 fA . I . ( 1 J, i: i i i r I y: i e. ) I r -/ ' 1, r,,,,Tr, c 4 , i ' n , ~. i! t r,~~a tn on !, - f , r i,,) n ilo i i r , r r -i. ( ; . 1 U I- ~ - ~ ~, ~ I t i r - . yra 1~~,q . Antil Ir' ot.] 'ki I n no. ~ ; 7.,'11-7r2 Ac 165. (,,,I ~:, LOPAT1149 A.I. ClInInal value of -.he an'.-4blotlc sensitivity test of uret:-.ral '&!or& in nongonorrhea-4. urethritis. Urologiia no.4.31-34 16,1. (rURA 17-,10) ;LOPATIN, A.I. I Late results of treatment in nonvcm-r-rhoal urethriti3. Vest. derm. i ven. no.2:61-63 164. (141PA 17:11) - - , ' y:7 y A.I. (Uosuriynk); !.'AKA,`-EV'C: p I.T. (Us.-,ur-, LOPATIJ Late results of t-teatment of chroric nonr-onorri,.eal ppro~3v%tit-is I I with paraprostitic, novocaire-irintildotic blocK. UrOlG;-!iI no.6:Y~-I,l 16",4 (!.1,A 18:11) AP6006440 SOURCE CODE: UR/G420/65/000/003/0084/0085 AUTHORSs LoMtinj A. I.t Balyberdin, V. V.; Chl-chenko, V. S.- Fo-manko, V. I,; Ivanov. G-.-M-Tiab`cffMnpaY, F. A ; Kirichenkov R, F. Offis nor*-is 2 TITLE: Radiotechnical method for measuring the motion parameters of the blank during shoot metal atamt)ing K, SOURCEs Samoletostroyenlye i takhnika vozdushnogo flota, no. 3. 1965# 84-85 TOPIC TAGS: metal stamping,, test instrumentation,, URF instrument ABSTRACT: A mostly qualitative description of a radiotechnical method for measuring the displacementAU the die during sheet metal stamping is briefly presented. The method consists of attaching a metal "flag" to the die and using this flag to par- tially block the path between two ultrahigh frequency waveguides, one of which servel as a transmitter and the other as detector. After calibrating the change in trans- mitted UHF energy as a function of flag position in the gap between the guides, this curve can be used to interpret the die motion (position or velocity) an recorded on an oscilloscope during a a~amping operation. Arq centimeter range UHF generator can be used. A sample calibration curve and a sample stamping curve are presented with- out details or apecificatiom-3 as to operating ranges, accuracy, etc, Orig, arts has 3 figures, 13/ SUBM DATE- none/ ORIG REF- 001 &V ME'a R- L 0782-66 EWT(1)ZKffh)4TJW (1VM111~SrIP (k) ---IJF~c -D 0 ACC NR, AP6018611 URCE CODE: ~A70AVWMOWV1610710-109 j AUTHOR: Lo din, V. V.; Chumachenko, V. S.; Gurov, Y. M.;_Trubcha- 2atin, A. I.;.-A ber ninov. F. KiR ko, R. F.; Fomenko, F. I. iORG: Kharkov Aviation Institute (Khar'kovskiy aviatsionnyy institut) ,TITLE: Investigation of an electrohydrauli source and some of its potential appli- 1 :cations 'SOURCE: Samoletostroyeniye i tekhnika vozdushnogo flota, no. 4, 1966, 107-109 TOPIC TAGS: electrohydraulic effect, shock wave, electric discharge !ABSTRACT, The authors describe a highly efficient coaxial electro- 1hydraulic source for industrial use. A diagram of the device is .shown in figure 1. The annular aluminum electroddJ2 is fastened Ito textolite base 1 by bolts. Stainless steel ele6trode 3 is fas- itened to the base inside the aluminum electrode and located on its des central axis. Voltage is fed to the annular and central electro I from a battery of condensers through a controllable discharger. The electrical discharge between the electrodes develops in the !form of individual spark channels. A schematic diagram of the ex- 1perimental unit used for testing the source is shown in figure 2. 1 Figure 1 Card 1/3 L 40782-66 &INR; 18611- - AIY60 A :Voltage from regulator 1 is fed through step-up ~transformer 2 and high-voltage rectifier 3 to condenser battery 5 with a total capacitance of 6 pf. The charging voltage in monitored on 4 electrostatic kilovoltmeter 6. The current in N the discharge circuit is registered by a low- -inductance Rogowski loop with an integrating circuit connected in the coaxial cable. The signal from this integrating circuit is fed to one channel of an oscillograph. A capacitance AL ,signal from the voltage divider is fed to the second channel of the oscillograph through a -471 75 Q'impedance matching resistor. Analysis of Figure 2: 1-voltage regulator; 2-- the oscillograms shows that the cyclic frequen- step-up transformer; 3-20 Kv high- cy of the discharge is 925 Kc while the induc- tance of the discharge circuit is 0.2 ph. The -voltage rectifier; 4-60 KR dis- current amplitude of the discharge reaches 16 charge resistor; 5-IM-20- ftondenser~' 'Ka when 10 Kv is applied to the condenser D batte ; 6--S-96 kilovoltmeter; 7-- 1plates. Water velocity is a linear function discharger; 8-electrohydraulic of discharge voltage with the approximate equa- source; 9-D6-2 voltage divider; 10---- Rogowski loop; 11-integrating cir- ition W=4V+l ) where W Is water velocity in m/sec cuit; 12-OK-17M double beam oscillo"! and V is voltage in Kv. At a distance of 3 m graph Card 2/3 -L 40-782-66-.--- ACC NR~ Ap6olMii from the source, the cross sectional area of the water stream is no more than three j~times that of the source. Orig. art. has: 4 figures. SUB CODE: 13/ SUBM DATE: none/ ORIG REF: 007 Card 3/3