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2 068 138

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C1

(51)

IPC

(21) (22)

Application

93038501/06, 1993-07-27

(22)

Actual filing date

1993-07-27

(45)

Published

1996-10-20

(72)

Inventor

Klimov M.Ju.Mel'Nichuk V.G.Mjagkikh Ju.P.

(73)

Holder

Nauchno-Proizvodstvennoe Ob"Edinenie

SEALING UNIT FOR FIXED JOINT Russian patent published in 1996 - IPC

Abstract RU 2068138 C1

FIELD: mechanical engineering. SUBSTANCE: sealing unit has flexible sealing ring received in the ring groove made in one of the parts and pressed by the ring projection of the other part. To fix the seal vertically, the edge of the side surface of less diameter of the ring groove of rectangular cross-section is provided with a ring projection of rectangular cross-section. The height of the projection is no more than half diameter of the cross-section of the flexible sealing ring. EFFECT: enhanced reliability. 1 dwg

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RU 2 068 138 C1

Authors

Klimov M.Ju.

Mel'Nichuk V.G.

Mjagkikh Ju.P.

Dates

1996-10-20—Published

1993-07-27—Filed

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