PIPELINE CONNECTION DEVICE Russian patent published in 2000 - IPC

Abstract RU 2155293 C2

FIELD: cosmic engineering; mechanical engineering. SUBSTANCE: device has stationary and changeable bodies and spring-loaded valves with seals positioned in them. External surface of stationary body valve to be joined is cone-shaped with seal positioned on it. Seal is deformed by seat provided on changeable body end face to be joined. EFFECT: enhanced reliability of connection. 3 dwg

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RU 2 155 293 C2

Authors

Medvedev N.I.

Mordvinnikov I.A.

Demidov E.B.

Dates

2000-08-27—Published

1998-11-02—Filed