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2 369 792

(13)

C1

(51)

IPC

F16J15/20(2006-01-01)

(21) (22)

Application

2008124663/06, 2008-06-16

(24)

Start date

2008-06-16

(22)

Actual filing date

2008-06-16

(45)

Published

2009-10-10

(72)

Inventor

Vasil'Ev Sergej Evgen'Evich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Tormoznykh, Uplotnitel'Nykh I Teploizoljatsionnykh Izdelij" Ati")

PACKING Russian patent published in 2009 - IPC F16J15/20 

Abstract RU 2369792 C1

FIELD: instrument making.

SUBSTANCE: invention is related to packing, mostly soft packing, intended for operation in packing glands with axial tension. Surface of packing is equipped with protrusions, besides protrusions are arranged with softness that is higher than softness of remaining packing part.

EFFECT: reduced shrinking capacity of packing with simultaneous preservation of packing sealing capacity without extreme axial tension that does not comply with pressure of sealed medium.

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RU 2 369 792 C1

Authors

Vasil'Ev Sergej Evgen'Evich

Dates

2009-10-10—Published

2008-06-16—Filed

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