DETACHABLE CONNECTION Russian patent published in 2003 - IPC

Abstract RU 2217648 C2

FIELD: rocketry. SUBSTANCE: invention relates to devices for separation of cryogenic charging lines. Proposed detachable connection contains pneumatic drive piston. It consists of two concentric stepped sleeve which form spaces between sleeves and bushing connected with control pneumatic pipe. Sleeve is mounted on detachable union to thrust side union. Outer sleeve is made integral with lock for thrusting against end face of inner sleeve. EFFECT: improved reliability of disconnection of cryogenic lines. 1 dwg

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RU 2 217 648 C2

Authors

Medvedev N.I.

Mordvinnikov I.A.

Sjagaev L.G.

Kornienko A.V.

Shvets T.N.

Dates

2003-11-27—Published

2001-02-02—Filed