SCIENTIFIC ABSTRACT SAPOSNIKOVA, O. - SAPOZHKOV, I.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001447130008-3
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: July 13, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

USS R
atment of aumto wasto 11#,Uor obtained from a ddiiic
~Zwfth a weak acid. Y. 41
ft
-LUtWM_rA, Voprory Leso&t Zffit~ =est~ty. jrwyr
ho. Lesokko. Frobtsm, Akad. Namb Wv- S.S.R. 6,
77-81(1953Xin Russian).-Nomal yi6ls ot ale. are ob-
tamed b femientation of waste liquors (1) frGm 4 drau-itic
cook wiYa wcak 4cW if tart takta to Mthis.plf
thL- 01 eb b hibi
k

TA T,
Y1
USSR/Chemical Technology Chemical Products and Their Application. Wood Chemistry
Products. Cellulose and Its Manufacture. Paper, 1-23
Abst Journal: Referat Zhur M3dmiya., No 19, 1956,63378
r
Author: Kan ldinal 0. D., MassovY Ya. A., Sapotnitskiy.. S. A.., Sukhanovakiy,,
Y1
0
S. I., Al&seyeva., N. G.., Ivanovsk
Institution: None
Titlei Production of Vanillin from Lignosulfonates
Original
Periodical: Gidroliznaya i lesokbim. prom-at', 1955, No 2, 12-14
Abstract: For the production of vanillin (1) from lignosulfonates'(IS) of
sulfite-wash concentrates IS are oxidized in alkaline medium in
autoclaves at elevated temperature and I is separated from the re-
action mixture by acidification with H2SO4 to pH 4.5,,folloved by
extraction vith benzene at 600 whereby,crude I is obtained contain-
ing 40-50% 1 and 50-60% resins. Crude I is treated with bisulfite
to form a vanillin-bisulfite compound readily soluble in vater.
After separation of aqueous and resin layers the bisulfite compound
Card 1)2

USSR/Chemical Technology Chemical Products and Their Application. W ood Chemistry
Products. Cellulose and Its Manufacture. paper', 1-23
Abst Journal: Referat Zhur mlimiya., No 19, 1956, 63378
Abstract: of vanillin is decomposed with H2SO4j I forms a precipitate and is
separated by centrifugation. The recovered I is purified by distil-
lation at vl4OO/l-3 mm Hg and a product is obtained containing
92-97% 1. which is recrystallized from distilled water at 500,, the
crystals being separated in a centrifuge. The I thus obtained is
dried and packaged. I from IS is used the same as synthetic I.

-4MNIN, Nikolay Nikolayevich;.,KOMROV, F.P., kandidat tekhnicheekikh
an
nauk. retsenzent;-WOTRITSJU k didat tokhnicheakikh nauk.
retsenzent; ROZINB~714r'.`dndid-at tekhnichookikh nauk,
rateenzent; BLOSMYN, I.I., inzhener, retsenzent; GNTMAN, A.A.,
inzhener, retseateent; ZAMOWJIW, B.M., inzhener, reteenzent;
KLOPOV, VA., reda-ktor; FOOROV. V.M., redaktor izdatel'stva;
ICARA IK, N.P.. tekhnicheskiy redaktbr
[Technology of woodpulp] Tekhnologila tselliulozy. Moskva, Gos~
lesbumizdat.Vol.l. [Sulfite-callulose- msmu-facturel Proizvodstvo
oullfitnoi tselliuloY- 1956. 748 p. MRA 9:7)
(Itoodpulp)

7
",-- :.- ~T-
.-I ---

/W--u of saime suffw =dPowids to
A r, Maskalevu (Adl-Umna
and 5~,OfiE- ','c "Id I.tQinMd'
)fj~ -~. ;', I - t , -I! r & 29;

~4 Prrtyl S- &` :- '-'- ; -z"-*- - - -

(Sulfite liquor)

SAPOTNITSKIY S A j GLUSHCHENKO, N.V.; Prinimli uchastiyes SPICHKINAl
T.G.; HUMAKOt T.A.
Oxidation of sulfites by air in diluted acidified solutiono.
Zhur.prikl.khim. 35 no.10:2191-2195 0 162, (MIRA 15:12)
1.,Gosudarstvenny.v nauchno-iffoledovatell.skiy- institut gidroliznoy
i sulifitno-spirtovoy- Dromrshlennosti.
(sulfites) (Oxidation)

I- 1R. il ; MWORMAIIIAlaigm W

SHARKOV9 V.I.';_ SAPOTNITSKITp S.A.

-.. ~_,; ~ .: -', ~~: -: - --,- .; , ., - -.1 ..~ -- -; - 1, ~ ~-, I I ,
- , I -, - .
, _: ! ~ . -1 '. . ". I .~ ~ . - - ~ - m ",

SAPOV, I.A.
Effect on the heart of reflexes from propriocept,ors; chan ges in
conditioned reflexes produced following unconditioned effects
on the heart from proprioceptors. [with summary in 2ngliahle
'Biul,eksp. biol. I med. WI n0-11:3-6 1157 (MW. 11:11)
(RUUMS, CO',DITIONED, RESPMSI
eff. of uncon(litioned eff. from proprioceptors on
heart in dogs (RUS))
0~ physiology.
conditioned reflex after unconditioned eff. from
proprioceptors on heart in dogs (Rus))

ETCERPTA MEDICA See 2 Vol 12/7 Physiology
i~~ A Fo V (, A July 59
3019. CdNDITIONED REFLEX REGULATION OF BLOOD PRESSURE (Russian
text) - S a p a v 1. A. Dept. of Norm. Physlol.. S. M. Kirov Order at
Lenin Wr.-Mrn.-Atladz, Leningrad - BYULL. EKSPER. BIOL. I MED. 19 58.
46/10 (13-18) Graphs 2 Tables I
The conditioned reflexes formed on the basis of unconditioned changes of the blood
pressure in stimulation of the proprioceptors with the aid of static load were
studied in experiments on 3 dogs. It was demonstrated that the reflexes referred to
are rapidly acquired, re-established and changed. but in comparison with this their
extinction Is slower. It In thus assumed that these conditioned reflexes provide the
adjustment of function of the cardiovascular system to the constantly changing can-
ditions of existence.

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I -. . I .-- I I "1 1, ~
I I - ., 1 1-1 .. - . , '' . . .
- , - -- - -- - --. - ~ ~ ". - I ~,. , ~ %.-, - , I . " . . , . q - ---L~

38p67 SAPOV, P. M., SHAPIRD, A. A., and VALYAYEV, S. S.
.................
Zavarka defektov chugunnykh detaley stallrWmi elektrodami so spetaiall1w,
Sellkho=ashina 1949, No. 12, S. 23-241

SOV/137-59-3-70,40
Translation from: Referativnyy zhurnal. Metallurgiya: 1959, N r3, p 301 (USSR)
AUTHORS: Lifshits, Ya. G., Sapov, P. M.
TITLE: Low-temperature Sulfidization and its Effect on the Durability of
Cutting Tools and the Wea~ Resistance of Machine Parts (Nizkotem-
peraturnoye sullfidirovaniye i yegu vliyaniye na stc>ykost' instrumenta
i iznosostoykost' detaley mashin)
PERIODICAL: Byul- tekhn.-ekon. inform. Sovnarkhoz Rostovsk. ekon. adm.
r-na, 1958, Nr 43~ pp 3-5
ABSTRACT: Two types of baths were developed by the Rostsellmash [Rostov-na-
Donu Agricultural Machinery Plant] for purposes of low-temperature
sulfidization (S) of metal parts: 1) The Nr_26 thermochemical. bath,
which consists of three parts of hyposulfite and two,parts of KCNS.-
operates at a temperature of ZZO-2300C, the exposure time being
five hours; 2) the Nr-26 electrochemical bath involves the following
'(162
procedures: One hour of lead priming in a solution of PbCO
3
9 /liter) at a current density of 0.003 a/cm2 followed by a one-hour
period in a bath (current density: 0.00.3 a/cm2; temperature: 60-709
Card 1/2 consisting of a hyposulfite solution (112 g /liter) and KCNS (28. 6 g

SOV/137-59-3-7040
Low- tern perature Sulfidization and its Effect on the Durability (cont.
liter). Large-scale program of wear testing of components was carried out in
laboratories, test stands, machine shops, and in the field. It was established
that S enhances the process of wearing in of mated components and increases the
durability of toole and machine parts operating at high pressures and under c Ion-
ditions of semilubricated friction (F) when sliding F is accompanied by rolling F
(e. g., in dies for rolling of threads and in sprocket wheels of harvesters). In the
case of sliding or abrasive F only (the teeth on the threshing drum of a harvester),
or under conditions of cutting (screw taps itangential threading dies) when a sulfur-
bearing layer is separated in the course of wear, the S does not improve wear re-,
sistance.
A. S..
Card 2/2

AUTIOR31 Alska"ITaw. P. X. tifto 3*cr*%4rys Wellds". 1. Z..
Department
Cb46f Reason r I "be
M131 ?1eo lost" SoIrparkhot Toldors Discuss Welding lalustry

(3varehohiki Rostovskage so"arkhoza
bevelopmea%.
oboasUdayut woprosy rowritlya ovaroohnoco protawt4alwa)

rzatomm, 3waroebaDys, protswods%vop 1959o Xr 4, vp A4 - 45

&ISTRAM Isforaction to presented *4 ooldtng conference* in She
"a," ableArV since the beginning of the Soviet orgwataa-
".. of ta4ustry after the LZI Communist party conjr,as.
Tb*ro is& a coxforoac* at the plant 'Jostsol*.soh- so,
soptsember 1,951, as general prospective devolommot, Itk
reports by% Atesser Kochka -On Further lasroduction of
981tiod &a%* ?reduction Fracilesm; inglower Mir-nov an
*15askagisatlem of Assembly welding Work and Modernmmas
of toe Plamit-a f4ullsent'l Uginowr Utraov an "High-
artsatomey 1164trades and %heir Prospeatt-o Om. .% the
6 YU&t*. J, conference -ms, argentoot at the plant 'Prodeash"
Card 1/6 . *a ism Woolen of %*tat natural gas for outstat mostalov
with a or She process. vhtch to exlenolvely
need at *Ibor plants of the Rostov Jova&rkhos system. A
"acres" &I the Taguarog plant -Krasnyy katel'shchilt-
discussed. son probloss at' electric alas welding and oomt%4%
gelding. It to cautioned Skat nearly aLL existinte weldLoc
pf"oo"o are esteftelvely need at all plants "a construe-
$San P10300to to the Rostov oblaetl- Welded -ork saites up
of %%a proan4slao of so* machine building plants. It
is *apkests'ad %bat maxisram automatics "a S.Choolsasion er
citing mad She assiltorr process*@ to the task of She
641*otIfis and practical "Usrs mad the solders innovator*.
Were deta4l*d 1%orveAlon to given an the conference of
December 1958. essornine imchateal development or womag
sad the Istroduatt*4 of now welding Swcftfttq~. althe Oblast
mate digring 19$9-1965. -t1k 90 pr4atictl ..14%n# special.
14114 "A scientific Vorkop partietpating. At this Goa-
to loo, gossamer B. Z. Psio"an (rechnissi V*Vartmont a r
Us 3ovwarkbos) spoke of the success a4b4v1e4 at the
'Restool-s"U, and the Tager.,141tLy kanU-7ft..yy saved
card 2/6 (Tsaaarm Combiso Karvoot.r Plant). 'her*. the products"
If-prqp~1194 *ZX-3* c3obins he. 16006 "*%area. the
1
2
. ry 0014121C r4VIP"Ml N44 14... Completed. and In.
saxille'ry operation* 6.4h"34ad. The "Xr.sayy kotot~
abshlk~ to acted sa%urtl cap instead of acetylene for
"Medr. has _04412*4 50% of the &4s cutting work wad to
got O'glass Jet~ in tho'bust ..Idtnd or pipes by the can-
tee, lash xo%boa (so tatork.ify the -t4lax process %a& n-
now. the' AWS41 ri4e.In4140 rip..). ra. plant lxr.only
jt4rQt Me" has 444 9404 t.9UjS0 In Using welding tot COI
In Ike protvt1as of kyl-4ulta systems for cootta. her..G%.r
Plants. The **Sir* pr*4u*stcn is I- be 4ouba.4
dering ths $*wsn-year plan a. compored *%-h 11~6, ze%jg%C
by ..Idtng to 10 we tocr*46.4 ty :.5 It--*. tit- proluc%too
of .1wasrQ4.6 by 6 i4.-& (Sh, 1004 of 9004 ol..trolvs tat
-Irv to presently -1G4
LA,4 grekt WrIC411y) flue toy I...
times, &44 the X.%ns r o.ch"tA*%IQA by 2.., %is**. I%*
:
osm of Swags vol4ine vs.'; new. So A. Sner 4 -st,%,
Card Mj it.

The Rostov Sowmarkbas Welders Discuss welding Industry D*volopswat
Ze
tWooor X. V. Da-74onka. Can4ldatt of Technical Science&
and Stalls Prize Laurvato (plant "traoxyr katol'shchik-)/
read a report -On the Application of Sow Steel Cr%4*s in
the Production of lJotl*rs# and an the Techmalogy of
Welding These Stools". His plant to starting the so of
Otric alse welding process for stool "Igh'659T" and
,:Vtu:ytmC the welding *Austeftitic anA other stools ancl
alloys, &winter V. M. sunoy (Plass -Xr.ssyj, kal.1,
sk*bLk*) God taginvor T. T. Iochka ( Roxts*llmash") told
or their plant@ experience In the r-porta.-The war. of
Moobastaing and AntomatIng welding'. Enciaser 3&rrlov
Lad Znginser Zodaro-tha" (XII-9) present.
-parts on -Comeral Experteno* with Welding to Carage,
.,do at the Savrarktos' Plants-. Caa4lAAt* of Toohni.
0&1 Sciences A. L. ZeIenov of the Roatevekty thatitut
Imahmaerov sholesnodarashnoce transport. (Rostov A.
Ustitute of Railroad 14wimeoro), andt Encizoor-P.. IL Suor.
Chlot or the '11cotsel-inash- Control Plant made
reparto an -intending the Val". of Cm&%L",,:ork,
Card 416 Introducing Nadem Methods of Restoring Par so
Tke Rostov 3ovearliftes Welders Discuss W-141TIC Industry D$v*IGP**ul
Beginners V. 1. Strata and 1, 1. reaLs delivered reports on
qQv*jOwen% &04 gas of 3temped-Welded Designs to Replace
#A* Cost and Forred. 44P & WAY $0 Andean %no V~tght Of
meaktass'. Chief ROOM or of "lostoveaArgo"Noat'. X. 1.
I,v&jlWj;h, told the O:nfor*nco Of the vIPQrte"GO Of the
-mes"venorgaremont- is the repair &" mQdOr%4X%AtO4 Of
electric power planse, and Of It& e*V% In, IWO-ing
l~%jmC and the Qreatton of now o4all"At for %a4PsG%t"
::14o4 join$a, $a critical 50141 BtTmOSOV09- Ugia.*r V.
:
i-ejoLkow, of lavachorkamokLy ol*ktIQvOx0~%7Ql1*%'0yY
solved (yovochork"ok Electric Locoamt;ve Flant) reported
_--mg-thm aujoex,tion of welding processes In the production
at oloc%rto locomotives. The Conforanc& tallness the
examsple, of the Moscow weldor$ and appealed to -11
lots of the Nostay Oblast' to falfill, their prac%tcat
obligatice' J:Ctb sachanization of welding and the autema.
tl~ of ",At processes in 9,60 PrOd-GS100-
Card $Ifi
the Rostov Sovetarkboa 9*14arg bt~aUf~ 16141ne tod'AStry D.Volopoon%
"30CIATIONS montonambprOal lostoe, 3ormarkh*m.
Card 416

apoy, P. M.
Factory laboratory promotes technical development.
Mashinostroitell n0.2:24 r 16o. (MM 13:5)
1. N~challnik TSentrallnoy laboratorii zavoda "Rostsellmsh.ff
(Agricultural mehinery--Technological innovations)

5/032
J60/026/04/41/046
B0101B006
AUTHORs Sapov, P.M., Director
On the Work of the Toentralipaya.laboratoriya zavoda "Rostsel #Rash"
,(Central Laboratory of the P'~init "Ro-stsellmashil)
'PERIODICALs Zavodskaya laboratoriya, 19609 Vol. 26, No. 49 PP. 507-508
TEXTs The work done at the central laboratory of the plant "Rostsellmash" and
new processes for the plant developed the;!e are surveyed in detail. Thus investi-
gations are being made at the shape found*y shop with a view to shortening the full
annealing cycle of foundry cast iron in "Dreslern furnaces ty admixtures of.bis-
muth and boron (0.01-0.002~). Tests carried out by the Gorlkovskiy avtozavod
(Gortkiy Motor Vehicle Plant) are utilized for these investigations, Verification,
of laboratory tests under operating conditio" proved that admixtures of bismuth
and boron can reduce full annealing cycles from 53-60 h to 35-40 h. The welding
shop of the central plant laboratory, in collabo .ration with,the Moskovskiy institut
"NIItraktorsellkhozmash" (Moscow Institute "KIItraktorseltkhozmashn) developed a
method of spot welding of hot-rolled steel sheet, which leads to a cost reductiona,
Card 1/3

On the Work of the Tsentraltnaya laboratoriya zavoda 5/032V60/026/04/41/046
"Rostselimaoh" (Central Laboratory of the Plant BO1O/BOO6
"Rostaellmash")
Experiments to manufacture punched aluminum-alloy,parts for combines are being
carried out in collaboration between the last-mentioned institute and the Institutl..~'~"~'
elektroeva:rki im. Patona (Institute of Electric Welding imeni Paton). A question
which has yet to be solved is the jointing of iron metal and aluminum. The central!'.,
plant laboratory together with the OCT, SKB of the plant, and the Institut RISKhM
(Roatovskiy institut selgakokhozyaystvennogo mashinostroyeniya (Rostov Institute
.of Agricultural Machine Construction)) have worked out a test program for
the substitution of plastic parts for 56 parts of the-SK-3-aachinjPftirty-
one combines of the type SK-3 with 29 plastic parts (made of Capron and
powder-metallurgical materials) have already been manufactured,,by the cooperative
work of the central plant laboratory and the pilot plant. The Solnechnogorskaya
tsentralinaya "MIS11 (Solnechnogorsk Central "HIS,-) recommends the introduction of
powder-metallurgical materials and plastics. The plastic material prepared froZ
50% phenol-formaldehyde resin and 50 sawdust prepared at the central plant
laboratory proved to be better than the phenol-aldehyde plastics prepared sccor-
ding t6 GOST 5689-51. The central plant laboratory, in collaboration with.the
kafedra teorii mekhanizmov i mashin RISKhM (Chair of Theory of Mechanisms and
Machinery of the RISKhM) has overcome the first stage of experimental work on
Card 2/3

Card 3/3

DV-URGEROV,.N.G., insh.1 ISHCHENKO, Yu.L.06, insh.; ZOLOTYKH, V.T., kand..
tekhn.nauk; SAPOV, P.M.) inzh.-,--GRICbRIYSVp G.G.-, Inzh.; MiEKOV,
A.I.9 in2h*Ip,BAMILUV, U*A,,,inzhe
Miltipjo-operator automatic welding under flux without ballast
rheostats. Svar. proizv. n0.4:40 AP 163. (MIRA 16:5)
1. Rostovskiy-na-Donu institut sellskokhozyaystvennogo
mashinostroyeniya (for Dyurgerov, Ishchenko). 2. Rostovskiy sairod
sellskokhozyaystvennogo mashinostroyeniya (for Sapov,,Barilov,
Grigorlyev, Zhidkov).
(Electric welding--Equipment and supplies)

BUDNIK) N.M., kand. tekhn. nauk,- SHEVCIIENKO, A.A., inzh.; DYURGEROV, N.G.;

RYLOV, L.A.2 inzh.; BLID14IKp N.M., kand. tekhn. nauk;--S.A-P,OV, P.M., innh.;
NEGODAYEV, V.A., inzh.
Characteristics of the resistance uelding of phosphated steel.
Trakt. i sellkhozmash. no.11:41-43, K 165. (KM4, 18:12)
1. Rostovskiy institut sellskokhozyaystvennogo maahinostroyeuiya
(for Rylov, Budnik). 2. Rostovskiy zavod sellskokhozyaystvennogo
mashinostroyeniya (for Sapov, Negodayev).

_L 07429-67 W(k)/E,$IT(d)/EWP(h)/EW(I)/WP(v)
SOURCE CODE: UR/0125/667ooo/oWoo50/0053
j
Gufan, R. M.; Zolotykh, V. T.; Budnik, N. M.; Martinovich, Y. V.; Gurlyev,
K. S.; Sapov,.P. M.; bar:ilov, 0. A.$ Fell&-a-n,- =..
!6RG: [Gufan, Zolotykh, Budnik, Martinovichl Rostov-na-Donu Institute of Agricultural
i iy-na-Donu in
:Machine Build ng.(Rostovsk stitut sellkho=ashinostroyeniya); LGurlyev]
tTaganro Electrical Equipment Plant,(Taganrogskiy zavod elektrotekhnicheskogo
oborudovaniya); [Sapov, Barilov, Felldman] "Rostsellmasb" Plant (Zavod "Postsellmash")
TITLE: The ISO universal welding oscilljLtor
SOURCE: Avtomaticheskaya svarka, no. 8, 3.966, 50-53
TOPIC TAGS: welding, hf oscillator,,spark ignition, automatic welding
ABSTRACT: The authors describe the new _ISO spark welding oscillatot developed on the.
basis of an ex
perimental investigation of the operation of various types of oscilla-
~tors. This is a general-purpose unit, i. e. it may be used both as a series and as a
parallel oscillator. The unit should:be connected in series for welding currents
which do hot exceed the value given.in the specifications and in parallil for higher.
currents. The hot side of the power line is fused and the unit1has a line filter,
step-up power transformer with limiting resistors, spark oscillstor circuit, high-fre~
quency output transformer and output capacitor. A.schematic disgram and photographs
Card 1/2 um- 62i.t9l-03:&l-3'-OT2
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ACC NR% '_ AP700lOOO-(_A7_~J_ V-SouRe 9- -C 0 DET: -"ZO 4 3 9/6 5/0 1 f 4/0 11/1701-A 7 0 5-
AUTHOR: Sapozhenkov,, Yu. Fe
,ORO: Department of Zoology, Kostroma Pedagogical Institute (Kafedra
zoologii Kostromakogo pedagogicheskogo instituta)
TITLE: Zoogeographical peculiarities of psammophiloos~mammals of the
Kara_'Ki~m desert
SOURCE: Zoologicheskiy, zhurnal, v. 44,,n,o. 11., 1965,, 1701-1705
TOPIC TAGS: zoogeography, mammal, biologic ecology., 'GWOmpt- 1qA_J11"..q1_,
r
ABSTRACT: The majority of mammals of the Kara-Kum desert consists of
specialized desert-dwelling species which are widely distributed in
North Africa and Central Asia. A zoogeographical survey shows the
small mammalian species to be descended from Turan desert types.
Gerbils were the,most.prevalent species. Thirty-six other species were
also classified"-accoi-ding to habitat-and mahy_ad~a'tati 6ne to."desert
p
life were o*bserved. '[WA-50; CBE No lul
OELPT
SUB CODE: 06/ SUBM DATE: none/ ~ORIG REF:
Car UDC: 59�(252J.-3 1.*
591.5

(Lathes) (Electronic measurements)

811221621000100410051006
D221/D302
'UTHORS.
Makarevich, B.K,, Candidate of Technical Sciincest
Novikov, N,Io, Peliks, A.Ya., Abramzon, 2.L.i and
SaDozhkov, A.I.
-L-Zigineers
TIT12: A device for automatic.measurement of diameters on
lathes
PERIODICAL: Vestnik mashinostroyeniya, no. 4, 1962, 73 -.77
of the
TL'XT: The investiGations of BINIYS revealed thatover 25 1,
auxiliary time is taken up,by neasur6ments. The device designed by
TsNI1T7Mh uses a burnishing roller with an inductive transducer
and a con-tactless revolution counter for the automatic measurement
of components during their machining.oh lathes. This principle does
not require additional setting when changing from onp diameter to
another. The rotor and stator are toothed, and the inductivity of
the coil varies with the relative change of position between the
teeth and cavities of the former. The!shaft of the unit darries a
wheel, which Is brought into contact kith the wokkpiece, so that
their ratio determines the speed of roltation of the rotor. The out-
Card 1/2

S/122/62/000/004/005/006
ce for automatic measurement D221/D302
A devi

put of the transducer forms a sine wave counted by an electronic de-
vice. The-linear expression of the pulse is A = d7Mz, vinere d is
the diameter of the burnishing roller in mm, m is the r.P.m. of the
Workpiece and z is the number of pulses per one revolution of the
roller. The experiments at various speeds of turning indicate that
stable results are ensured with a pressure of 70 " 80 kg. The ef-
~ect of surface finish on the accuracy of measurements is shown by
deviations ~0.03 - 0.04 mm. Random errors follow the Gaussian dis-
tribution. The transducer is connected to a bridge. The electronic'
circuit is described and illustrated,together with the transducer.
The authors analyze the various errors which arise in the arrange-
ment and indicate the total error without considering inaccuracies
due to temperature. The device allows a 60 - 80 % reduction of the
auxiliary time to be achieved. Use of the indicated pressure of
the roller against the workpiece demonstrates a negligibly small
alip, and thus has no etfact on the readings. There are 8 figures
and 4 Soviet-bloc references.
Card 2/2

SAPOZHKOV, I. A.,Horticulturiat