Connector with disconnect warning indicator

作者: Dudley A Ryer , Harvey W Jones

DOI:

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摘要: A connector assembly for allowing quick disconnecting of lines in fluid or pneumatic systems. The requires the use a special disconnect key to manually portions thereof and includes means retain one portion until are reconnected, at which time may be removed therefrom. optionally conspicuous warning flag so that upon inspection, it is obvious when disconnected condition.

参考文章(4)
Leonhardt Ernst, W. E. Hanes James, Lockable and unlockable,releasable tool joints ,(1968)
Clifford H Snyder, Low pressure gas coupling ,(1967)