Show metadata Hide metadata

(19)

(11)

2 024 639

(13)

(51)

IPC

(21) (22)

Application

4902801/02, 1991-01-16

(22)

Actual filing date

1991-01-16

(45)

Published

1994-12-15

(72)

Inventor

Boshin S.N.Nezamaev S.R.Manertsev V.A.Levina S.V.Boshin N.S.

(73)

Holder

Sovmestnoe Sovetsko-Britanskoe Predprijatie Internejshnl Limited"Kostromskoj Tekhnologicheskij Institut

COPPER-BASED BAKED ANTIFRICTION MATERIAL Russian patent published in 1994 - IPC

Abstract RU 2024639 C1

FIELD: powder metallurgy. SUBSTANCE: disclosed material has the following composition, wt. -% : tin, 4.0-6.0; graphite, 1.0-2.0; zinc, 2.0-4.0; calcium fluoride, 0.5-1.0; metallide, grade PN85YU15, 4.0-6.0; boron, 0.05-0.07; copper, the balance. The material features high antifriction and physicomechanical properties. EFFECT: improved characteristics. 1 tbl

Similar patents RU2024639C1

Title	Year	Author	Number
COPPER-BASE SINTERED ANTIFRICTION MATERIAL	1990	Boshin S.N. Nezamaev S.R. Manertsev V.A. Levina S.V.	RU2039110C1
COPPER-BASE ANTIFRICTION SINTERED MATERIAL	0	Boshin Stanislav Nikolaevich Nezamaev Sergej Romanovich Manertsev Viktor Aleksandrovich Levina Svetlana Viktorovna	SU1786167A1
FORMULATION FOR PREPARING POWDERED SELF-LUBRICATING ANTIFRICTION COPPER-BASED MATERIAL	1998	Boshin S.N. Gusev V.A. Mikhalev M.S. Mikhalev M.M. Shvedenko V.N.	RU2151212C1
SINTERED AUSTENITIC CAST IRON	1992	Tsvetkov V.V. Nezamaev S.R. Boshin S.N. Gundorov V.V. Ushakova L.S. Dobrynin A.M. Uvarov V.I. Vanin V.N. Mel'Nikov V.G.	RU2048582C1
IRON-BASE CAKED ANTIFRICTION MATERIAL	1992	Boshin S.N. Nezamaev S.R. Manertsev V.A. Bobkov N.V. Tsvetkov V.V. Levina S.V. Boshin N.S.	RU2040574C1
CINTERED BRASS	1991	Boshin S.N. Tsvetkov V.V. Nezamaev S.R. Bobkov N.V. Mikhalev M.S. Boshin N.S.	RU2023039C1
CORROSION-RESISTANT ANTIFRICTION POWDER IRON-BASED MATERIAL	1999	Boshin S.N. Gusev V.A. Boshin S.V. Shorokhov S.A.	RU2170281C2
IRON-BASE SINTERED ANTIFRICTION MATERIAL	0	Boshin Stanislav Nikolaevich Kalinin Evgenij Nikolaevich Romanov Vadim Vladimirovich Manertsev Valerij Valentinovich Boshin Nikolaj Stanislavovich	SU1585375A1
POWDER CHARGE FOR IRON-BASE SINTERED ANTIFRICTION MATERIAL	0	Boshin Stanislav Nikolaevich Bobkov Nikolaj Vasilevich Yurkov Boris Mikhajlovich Moskalev Evgenij Aleksandrovich Pismerov Nikolaj Aleksandrovich	SU1481262A1
IRON-BASED POWDER-LIKE ANTIFRICTION MATERIAL	0	Boshin Stanislav Nikolaevich Shmelev Lev Sergeevich	SU1629344A1

RU 2 024 639 C1

Authors

Boshin S.N.

Nezamaev S.R.

Manertsev V.A.

Levina S.V.

Boshin N.S.

Dates

1994-12-15—Published

1991-01-16—Filed