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2 677 825

(13)

(51)

IPC

F16D69/02(2006-01-01)

(21) (22)

Application

2018106210, 2018-02-19

(24)

Start date

2018-02-19

(22)

Actual filing date

2018-02-19

(45)

Published

2019-01-21

(72)

Inventor

Levit Mikhail ZakharovichLevit Kirill MikhajlovichIzyumova Vera IvanovnaKomarova Irina AnatolevnaPiven Evgenij Grigorevich

(73)

Holder

Aktsionernoe Obshchestvo Izdeliya I Inzhenernye Razrabotki"

FRICTION PRODUCT Russian patent published in 2019 - IPC F16D69/02

Abstract RU 2677825 C1

FIELD: machine building.

SUBSTANCE: invention relates to the field of engineering, in particular to friction products containing a composite friction element combined with a metal frame. Layers of the composite friction element are made of composites with different polymer matrices and a different ratio of compressibility values in the cold and heated state.

EFFECT: increase in the mechanical resistance of the friction product in a cold state with simultaneous preservation of the damping ability of the layer placed on the side of the metal frame in the heated state is achieved.

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RU 2 677 825 C1

Authors

Levit Mikhail Zakharovich

Levit Kirill Mikhajlovich

Izyumova Vera Ivanovna

Komarova Irina Anatolevna

Piven Evgenij Grigorevich

Dates

2019-01-21—Published

2018-02-19—Filed