专利名称：Adjustable rotary locking and unlocking
apparatus
发明人：Robert A. Wiley,Dwight S. Gay,Michael J.
Larkin
申请号：US08/516749申请日：19950818公开号：US05689999A公开日：19971125
摘要：Apparatus for enabling and disabling relative rotary movements between twomembers rotatable about a common axis comprises a plurality of circumferentiallyspaced locking pins carried by one of the members and a plurality of circumferentiallyspaced sockets in the other of the members, the pins and sockets being uniformlyspaced from the axis of rotation and each of the sockets being of such size as toaccommodate any one of the pins. The number of pins is different from the number ofsockets. The angular spacing between adjacent pins is uniform, and the angular spacingbetween adjacent sockets is uniform, but different from the angular spacing betweenadjacent pins. The angular spacing between the pins and the sockets defines a ratio whichis not a whole integer.
申请人：GUNNELL, INC.
代理机构：Learman & McCulloch
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