THREADED JOINT Russian patent published in 1997 - IPC

Abstract RU 2087759 C1

FIELD: mechanical engineering. SUBSTANCE: threaded joint comprises male and female end tubular parts and sealing ring between them. The ring has outer thread and arranged so that to interact with the thread of the female tube. EFFECT: enhanced reliability. 4 dwg

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RU 2 087 759 C1

Authors

Isaev V.P.

Smyslov V.I.

Jaganov V.N.

Dates

1997-08-20—Published

1993-05-26—Filed