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Application

97103783/28, 1997-03-12

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Actual filing date

1997-03-12

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Published

1998-06-27

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Inventor

Ignat'Ev D.M.Piven' E.G.Levit M.Z.Kasatkin G.P.Travin V.L.Smirnov D.D.Stepanov N.V.Zverev L.E.Isakov V.A.Vukolov L.A.Polovneva O.I.Klimova M.S.Gabbasova A.A.Zimina N.V.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Nauchno-Issledovatel'Skij I Konstruktorsko-Tekhnologicheskij Institut Asbestovykh Tekhnicheskikh Izdelij FirmaOtkrytoe Aktsionernoe Obshchestvo

RAILWAY VEHICLE BRAKE SHOE Russian patent published in 1998 - IPC

Abstract RU 2114019 C1

FIELD: railway transport; electric traction vehicles. SUBSTANCE: shoe has metal frame and polymeric composite friction member consisting of two longitudinal layers differing in electric conductivity. Electric conductivity of layer accommodating shoe frame is smaller than that of other layer. EFFECT: improved operating characteristics of shoes, increased service life owing to prevention of destruction of polymeric composite friction member under action of electric current at preservation of heat conduction of friction member. 1 dwg

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RU 2 114 019 C1

Authors

Ignat'Ev D.M.

Piven' E.G.

Levit M.Z.

Kasatkin G.P.

Travin V.L.

Smirnov D.D.

Stepanov N.V.

Zverev L.E.

Isakov V.A.

Vukolov L.A.

Polovneva O.I.

Klimova M.S.

Gabbasova A.A.

Zimina N.V.

Dates

1998-06-27—Published

1997-03-12—Filed

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