公开(公告)号：US3698742A

公开(公告)日：1972-10-17

申请号：US3698742D

申请日：1970-11-23

Applicant: MC DONNELL DOUGLAS CORP

Inventor： JONES HARVEY W ,  RYER DUDLEY A JR

IPC: F16L29/00 ,  F16L37/088 ,  F16L37/28

CPC classification number: F16L37/088 ,  F16L29/00

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

公开(公告)号：US3404439A

公开(公告)日：1968-10-08

申请号：US54797466

申请日：1966-05-05

Applicant: MC DONNELL DOUGLAS CORP

Inventor： JONES HARVEY W ,  MCINTYRE ROBERT G

IPC: A44B11/25 ,  B64D17/32

CPC classification number: A44B11/2526 ,  B64D17/32 ,  Y10T24/45466 ,  Y10T24/45634 ,  Y10T24/45644