SCIENTIFIC ABSTRACT AYZENBERG, G. I. - AYZENBERG, M. A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000102710012-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 6, 2000
• Sequence Number: 12
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

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,kYZF,IIBZRG. M., inzh.; SORKIN, L.F.. inzh.
Drim feeders for conveying burnt earth from
knockout gratings
th-ough bunkors to hand eLvey&re. Mash.Bol.
no..5:106-108
153. (HI BA 12: 11)
(Foundry machinery and oupplies)

ATT VIRGO .0. 1.
"4"""
Hyib-aulio sandblast chamber for cleaning caotings.
Biul.tekh.-ekon.
ird'orm. no.4:11-12 160. (ICIRA 13: 11)
(Sandblast) (Metal cleaning)

AY2,E]qB,:AG . G. 1.
Water. -spraying wrangement for the shakeout gratirg,
Lit. Proizv.
no.607-38 Je 162. WIRA 15: 6)
(Foundries-lkuipment and supplies) (Duet--Removal)

EKG

1l7-5E-5-lr'/2A
AUTHORS:
G.*Iazunov, Ye.Yei.;Ayzenberg,
G-L. Engineers
TITLEz
U-.ilization of Mineral-ceramio.
TaM-332 for Grinding Cast Iron

Parts (PrimenerZm mineral oke
ramiki TsM-332 dlya obt-ochki

chugunnykh detaley)
PERIODICAL:
Mnshinostroitell, 1958, Nr 5, pp 32-33 (USSR)
ABSTRACTt
Over
the past two years, mineraloceramic tips have been

introduced in the Podollskiy L;ekhanicheskiy zavod imerd

Kf,linina (Podollsk Mechanical Plant imeni Kalinin)
replacing

cutting tools with tips of hard alloys. The new
tip is used

for rough as well as finish grinding. As a
result of this

innovation, production time hes been lowered
from 0.57 to

0.21 minutes, while efficiency has been doubled
and ivear

rosistance increased 20 times. Figure 1 shows the
tips

1,! x 12 fastened in 2 different waye in the tool
holder, -

orte is cementedt the other is fixed by mechanical
means.

Figure 3 shows a machine for Lrinding tips; there is
one

,,-Xinding wheel at either end cf the spindle, one for
rough,
Card 1/2
tI.e other for finish grinding. The grinding
of one face

117-58-5-lq/24
Utilization of Alineral-ceramic T3YI-332 for Grinding Cast
Iron PartL
of the tip is accomplished in 15 seconds. Since the new
tips have been adopted in the .?odol'sk Flant the output
of seviing machine flywheels ha:i been increased to 8,000
f1jwheels per shift. The sbap:ing of the tip is done in the
process of production in the form press; grinding of the
tip
ia reduced to lapping of the front face on a boron carbide
iron disc. Figure 2 shows the latest conical-shape cup type
held in the too! by means of a center screw round which the
tip is turned to change the cutting edge. The Podollsk
Seiting Machine Plant is using ihis cutting tool on a copy-
turning lathe. There are 3 fif-ures and I tible.
AVAILABLE: Library of Congress
Card 2/2 1. Cutting tools 2. Mineral-citramic
tips-Application

GLAZUKOV, Ye. Te.. Inth.; AVUBIRG, G.L., bith.
"TechrAcal spocifications for machin!, ng and
assembly work' by
T.V. lolchanov. Roviowed by H.R. Glvunov. 0. L.
Aizenberg. Yest,
mash. 38 no. 6:86 is 158. (MIRA 11:7)
(Machin6-uhop practice)

80022
.9/121/60/000/03/W006
Manufacturing Tools From Plasticized Hard-.Alloy Blanks
cylinders, rods, bars and plates of various dinenslons, All
these blanks can
be easily'machiji.?d on lathes, milling machines, And
drilling machines with the
aid of sharply ground tools with a front angle of 200 and a
rear angle of 25o.
The blanks are inwhined with a cutting speed of 40 - 60 m/min
and a feed of
0.05 - 0.1 M/mili. The author states that, in co-c-peration
with the All-Union
Institute of Hw-d Alloys, Tbe Podol7sk Mechantoal Plant
replaced parts of dies
and tOO13, made of standarctlUB grade steel, by those of VK15
alloy, Thereby
the tool durabil:tty increased from 7,000 to 2 mill. parts.
Drawing dies Drd
embossi4i dies made of -the VKI%klll~v, subsittUtinR:
qYhSI*Tade steel, paeqse5,.~
a durability ~'f iip to 2.5 mi-Nion macthine parts, Instead
of only 10,000 to
25,000 parts. Ulie du~abillty of' punches waq, by- uelng
plastloized alloys,
increased by.morn than 40 times, while the working quall.ty
could be raised
two clazoes. 'A jig bushing made of carbon 5,4eel wore out
after 8,000 - 9,000
machine parts, the same bushing made of VV:N h&rd alloy would
be 'Used for
150,000 machine parts. A photo shows plastlctz~d hard-alloy
blanka and ar-,icle
made of-~hem.
One photograph.
Card 2/2

pll"RL IZI I ETA, I y , B, I,; Ay'*MBERG, G.rev.
OpLiman metal content, in concentrs-tea from the
drennIng of sulAll do
!)ntlmony-mei-ttury orea. VY5. uohab. zav,; tsvet,
met. 8
no.5129-32 165. (MmA 1.8glo)
1. llrjskovsk~y Intititut, stql.i I splav.-v, kafedra
ohoga4hcheniya
rud rcidkikh I radloaktivriykh metallov.

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AYZENBERG, G. Z.
PA 1975
USSR/Antennas, Wide Band Apr 1946'
Pjitennaa - Design
"A Wido-Band Antenna)" G. Z. A;rzenb,~r-6) Dr of
Mech
801, 12 pp
ORadlotekhnika" Vol I, No I
Description of working principles of a radiator
v'Ith
good el.ectrical character Isti ce throtaghout a.
wide
band, irith design formulae and calculation resulta
for tho antemia. Consideratiais are presented
reco=onding the use of such radlata:-s for medium
vave broadcasting and short waire comirunlcationB.
19T,.i

Z. Anterwy dlya mogistra'~lnykll korotkcv?)lnolrjvh
radiosvy~-.tz-y (Ant(tunas for s",iort wave
ra(ll,,. cornviCcat-",n).
Moscow, [ros. izd-vo lit-ry To voprosam siya?
n i radi-,
~3p. DIX rK(,5`5.Al.~Az,5; OU17' No. UG7-A.
iln eq:,osltion
short w,,i,r(,
pi-operties
theoretical
oxp-loit,nt
of paranoters
commitation
oC Vie. construction
ailtortias and a liandb,-..,'k
oZ antennas. The bcol,
sect~~,cn; 2)
3) formulao
avc
ol short antennas;
wid tuning.
and (,~vp1c.tatit.11 1-1,
of Une clectrica*t
1) a
of cn.stri,.ction ~Lid
j'ol, calculation
li) c-u-vt',,.ns cf

AYZBIIBERG, G.
Radio in antiaircraft defenae. Voen. tuan. 25
no.10:2-4 0 $49,
(MIRA 1313)
(Air raid warning systems)
(Radar)

Ay-.enberg, G. Z,
N15
651.2
eA3
Kurzwel2on-Antennerl; Theol-je.. Berechnung urd Konatruktion.
Letipaig" Fachbuchverlag,,
1954-
514 P. 3alus., Diagrs., Tables.
Tranalaid-On from tho Russiant "Antenny dlya magitrtr&llnykh
korotkovc,:Lnovykh radooavyasay"
(N.D.)
Moscow

" C
I1 0 1 ~ /