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2 152 546

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IPC

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Application

99103942/28, 1999-02-23

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Start date

1999-02-23

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Actual filing date

1999-02-23

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Published

2000-07-10

(72)

Inventor

Kasatkin G.P.Levit M.Z.Khvedchenja O.A.Kurapova N.A.Kitaev Ju.B.Piven' E.G.

(73)

Holder

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

FRICTION ARTICLE Russian patent published in 2000 - IPC

Abstract RU 2152546 C1

FIELD: mechanical engineering. SUBSTANCE: friction article is used for operation in brake assemblies of railway transport and automotive equipment. Friction article includes polymeric binder, dispersed fillers and high-strength fibrous reinforcing fillers (or single filler) preliminarily subjected to local destructive action with formation of fiber structure deformations and defects at places of destructive action. Friction article also contains hard brittle fibrous fillers (or single filler) with fibers of more than 0.05 mm length. EFFECT: improved operating characteristics.

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RU 2 152 546 C1

Authors

Kasatkin G.P.

Levit M.Z.

Khvedchenja O.A.

Kurapova N.A.

Kitaev Ju.B.

Piven' E.G.

Dates

2000-07-10—Published

1999-02-23—Filed

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