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公开(公告)号:US3677108A
公开(公告)日:1972-07-18
申请号:US3677108D
申请日:1970-08-31
Applicant: RES ENG CO
Inventor: PRIKRYL WALTER F , GULICK RONALD A
IPC: F16K31/143 , F16K31/50 , F16H25/00
CPC classification number: F16K31/143 , F16K31/502 , Y10T74/19735
Abstract: A disengageable, manually operable device for causing movement of a further object; the disengageable portion having a pair of mating threaded members, and facilities for separating them, thereby disengaging the device.
Abstract translation: 一种用于使另一物体移动的可脱离的可手动操作的装置; 可脱离部分具有一对匹配的螺纹构件,以及用于分离它们的设备,从而使设备脱离。