Patenton — panteon of patents

(19)

RU

(11)

2 051 091

(13)

C1

(51)

IPC

(21) (22)

Application

93040046/26, 1993-08-06

(22)

Actual filing date

1993-08-06

(45)

Published

1995-12-27

(72)

Inventor

Gnedin Ju.F.Fialkov A.S.Petrov A.M.Savchenko V.P.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Ehlektrodnyj Zavod"

CARBON FILLER FOR PRODUCING GRAPHITE Russian patent published in 1995 - IPC

Abstract RU 2051091 C1

FIELD: manufacturing of semiconductor devices. SUBSTANCE: carbon filler contains calcined coke. Quantity of fine fraction having size 0.03-0 mm is 25-40 mass quantity of 0.03-0.16 mm fraction is 15-30 mass quantity of coarse fraction is the rest. Density of articles is 1,84-1,94 g/cm3, compressive strength 320-890 kgf/cm2, their bending strength being 134-410 kgf/cm2. EFFECT: improves quality of desired product. 2 tbl

Similar patents RU2051091C1

Title Year Author Number
HIGH-STRENGTH GRAPHITIZED MATERIAL 1998
  • Vavilkin G.K.
  • Ivanov V.A.
  • Fialkov A.S.
  • Avramenko P.Ja.
 RU2160704C2
ANTIFRICTION GRAPHITIZED MATERIAL 1993
  • Gnedin Ju.F.
  • Fialkov A.S.
  • Golubikhin N.D.
 RU2072318C1
METHOD FOR PRODUCTION OF CARBON-CONTAINING MASS FOR PRODUCTION OF GRAPHITIZED ARTICLES 1993
  • Gnedin Ju.F.
  • Shebanov A.M.
  • Fialkov A.S.
  • Petrov A.M.
  • Savchenko V.P.
 RU2051090C1
METHOD OF OBTAINING BURNT AND GRAPHITED CARBONE MATERIALS 2007
  • Davydovich Bogdan Ivanovich
  • Poljakov Sergej Vital'Evich
  • Romashina Galina Nikolaevna
  • Ulejskij Viktor Vladimirovich
  • Burtsev Viktor Petrovich
 RU2344992C1
METHOD OF ANTIFRICTION MATERIAL PRODUCING 1993
  • Gnedin Ju.F.
  • Fialkov A.S.
  • Shul'Gin M.M.
  • Maljutin G.V.
 RU2064944C1
METHOD OF PREPARING ELECTRODE PASTE 1997
  • Gromov B.S.
  • Pak R.V.
  • Lazarev V.D.
  • Makhalova N.P.
  • Tjumentsev V.M.
 RU2132411C1
METHOD FOR PREPARATION OF MIXTURE FOR CARBON ELECTRODE OF ALUMINUM ELECTROLYZER 1992
  • Slitsan V.V.
 RU2034097C1
CHARGE FOR PREPARING CRYSTALLIZER 2005
  • Volkov Vjacheslav Vasil'Evich
  • Bubnenkov Igor' Anatol'Evich
  • Bejlina Natal'Ja Jur'Evna
 RU2312062C2
METHOD FOR PRODUCTION OF ANODE MATERIAL 1996
  • Lazarev V.D.
  • Makhalova N.P.
  • Tarasevich N.I.
  • Petrusheva E.L.
  • Kravchenko V.I.
  • Gromov B.S.
  • Pak R.V.
 RU2116383C1
ANODE MASS FOR SELF-CALCINING ANODES OF ALUMINIUM ELECTROLYZERS 1987
  • Shishkin V.B.
  • Markov V.K.
  • Mintsis M.Ja.
  • Gnilokvas O.P.
 RU1520899C

RU 2 051 091 C1

Authors

Gnedin Ju.F.

Fialkov A.S.

Petrov A.M.

Savchenko V.P.

Dates

1995-12-27—Published

1993-08-06—Filed

read Similar patents