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(19)

(11)

2 445 521

(13)

(51)

IPC

F16C33/04(2006-01-01)

F16C33/26(2006-01-01)

B29C53/60(2006-01-01)

B29D33/00(2010-01-01)

(21) (22)

Application

2010140759/11, 2010-10-05

(24)

Start date

2010-10-05

(22)

Actual filing date

2010-10-05

(45)

Published

2012-03-20

(72)

Inventor

Goncharov Sergej VladimirovichIvanov Valerij AleksandrovichBogachev Anatolij PetrovichZakharychev Sergej Petrovich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet"

METHOD OF PRODUCING PLAIN BEARING Russian patent published in 2012 - IPC F16C33/04 F16C33/26 B29C53/60 B29D33/00

Abstract RU 2445521 C1

FIELD: machine building.

SUBSTANCE: proposed method comprises making plain bearing from polymer materials reinforced by fabric in centrifugal forming of cylindrical section and flange in ingot mould with face covers. Flange is formed simultaneously with cylindrical section by elongating fabric toward flange face surface. Note here that, prior to centrifugal forming, elongated fabric is braided so that braid stay in contact simultaneously with elongated fabric and ingot mould flange face. Said braid is placed on ingot mould face along screw line with face cover removed.

EFFECT: longer life of plain bearing.

2 cl, 1 dwg

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RU 2 445 521 C1

Authors

Goncharov Sergej Vladimirovich

Ivanov Valerij Aleksandrovich

Bogachev Anatolij Petrovich

Zakharychev Sergej Petrovich

Dates

2012-03-20—Published

2010-10-05—Filed