Patenton — panteon of patents

(19)

RU

(11)

2 101 266

(13)

C1

(51)

IPC

(21) (22)

Application

4869353/03, 1990-10-08

(22)

Actual filing date

1990-10-08

(45)

Published

1998-01-10

(72)

Inventor

Kuznetsov A.V.Kravetskij G.A.Konokotin V.V.Kestel'Man V.N.Shurshakov A.N.Sazonova M.V.Gorbatova G.N.Kostikov V.I.Demin A.V.

(73)

Holder

Gosudarstvennyj Nauchno-Issledovatel'Skij Institut Konstruktsionnykh Materialov Na Osnove GrafitaSovmestnoe Predprijatie

METHOD OF PRODUCTION OF GLASS-SILICIDE COATINGS Russian patent published in 1998 - IPC

Abstract RU 2101266 C1

FIELD: protection of crucibles for metal melting, heaters and shields of electric heating devices. SUBSTANCE: the offered method includes mixing of powder of silicate glass containing, wt.%: B2O3 15.0-17.0; Al2O3 1.2-2.0; the balance, SiO2, with oxide or oxygen-free compound of refractory metal and binding agent. Obtained slip is applied to article containing carbon and silicon carbide. Additional slip from silicate glass and binding agent is applied and heat-treated in vacuum at 950-1200 C. Then, it is subjected in inert or oxygen-containing atmosphere at 1200-1450 C. In so doing, after application of main slip, additional heat treatment in vacuum is conducted. EFFECT: higher efficiency. 3 cl, 1 tbl

Similar patents RU2101266C1

Title Year Author Number
COMPOSITION FOR APPLYING PROTECTING COATING ON CARBON PRODUCTS 1992
  • Antonova E.A.
  • Gorbatova G.N.
  • Sazonova M.V.
  • Gorjachkovskij Ju.G.
  • Voshchankin A.N.
  • Konokotin V.V.
  • Kostikov V.I.
  • Kravetskij G.A.
  • Shurshakov A.N.
 RU2069208C1
METHOD FOR PRODUCTION OF PROTECTIVE COATINGS ON MATERIALS AND ARTICLES HAVING CARBON-CONTAINING BASE 1992
  • Rodionova V.V.
  • Kravetskij G.A.
  • Shestakova N.M.
  • Kuznetsov A.V.
  • Kostikov V.I.
  • Demin A.V.
 RU2082694C1
COMPOSITION FOR PREPARING OF PROTECTIVE ANTIOXIDANT COATING ON CARBON MATERIALS 1991
  • Orlov A.Ju.
  • Stetsenko A.P.
  • Kulakov V.V.
  • Demin A.V.
 RU2012553C1
METHOD OF MANUFACTURING ARTICLES FROM CARBON-SILICON CARBIDE COMPOSITE MATERIAL AND CARBON-SILICON CARBIDE COMPOSITE MATERIAL 1992
  • Kostikov V.I.
  • Demin A.V.
  • Kolesnikov S.A.
  • Konokotin V.V.
  • Ponkratova R.N.
 RU2084425C1
PROCESS FOR PREPARING PROTECTIVE COATING ON FRICTION CARBONACEOUS PRODUCTS 1991
  • Kulakov V.V.
  • Orlov A.Ju.
  • Zhak I.V.
  • Kostikov V.I.
 RU2013423C1
DEVICE FOR APPLICATION OF HIGH-MELTING COATINGS TO FIBROUS MATERIALS 1991
  • Kilin V.S.
  • Kharlamov V.N.
  • Kostikov V.I.
  • Demin A.V.
  • Kuz'Min A.G.
  • Morozov V.P.
  • Sukhovilov G.F.
 RU2011700C1
COMPOSITE MATERIAL 1992
  • Emjashev A.V.
  • Kostikov V.I.
  • Kolesnikov S.A.
 RU2034813C1
METHOD OF PROCESSING SURFACE OF CARBON FIBERS 1991
  • Kilin V.S.
  • Kostikov V.I.
  • Demin A.V.
  • Kuz'Min A.G.
  • Morozov V.P.
 RU2012696C1
METHOD OF PRODUCING PROTECTIVE COATINGS ON MATERIALS AND ARTICLES WITH CARBON-CONTAINING BASE FOR EXPLOITATION IN HIGH VELOCITY OXIDANT STREAMS 2015
RU2613220C1
COMPOSITION FOR PREPARING SELF-LUBRICATING CARBON MATERIAL 1993
  • Telegin V.D.
  • Kondrat'Ev I.A.
  • Lavrukhin S.P.
  • Rossijskij V.A.
 RU2084469C1

RU 2 101 266 C1

Authors

Kuznetsov A.V.

Kravetskij G.A.

Konokotin V.V.

Kestel'Man V.N.

Shurshakov A.N.

Sazonova M.V.

Gorbatova G.N.

Kostikov V.I.

Demin A.V.

Dates

1998-01-10—Published

1990-10-08—Filed

read Similar patents