公开(公告)号：US3918327A

公开(公告)日：1975-11-11

申请号：US43974874

申请日：1974-02-05

Applicant: CHRISTY CHARLES A

Inventor： CHRISTY CHARLES A

IPC: F04C2/352 ,  F01C1/352 ,  F01C21/08 ,  F16H21/10 ,  F16H21/34 ,  G05G1/00

CPC classification number: F16H21/34 ,  F01C1/352 ,  F01C21/08 ,  F16H21/10 ,  Y10T74/2115 ,  Y10T74/2179

Abstract: A mechanical movement device comprising a main rotary member rotatably mounted on frame means and formed with radial slot means opening to the periphery thereof; adjustable crank means rotatably mounted coaxially with said main rotary member and selectively locked to said frame means against rotation at selected locations; said crank means having a crank throw on which connecting link means are hingedly connected at one end; and slide means hingedly connected to said link means at the other end thereof and adapted to slide radially within said slot means and out beyond the periphery of said rotary member upon rotation of said rotary member. The said slide means being adaptable to slide out of said slot means and back into said slot means at any particular orientation of said slot means with respect to the face of a clock by selectively rotating said crank means to a selected position and locking same to said frame means against rotation.

Abstract translation: 一种机械移动装置，包括：主旋转构件，其可旋转地安装在框架装置上并形成有朝向其周边开口的径向槽装置; 可调节的曲柄装置，与所述主旋转构件同轴地可旋转地安装并且选择性地锁定到所述框架装置以防止在选定位置处的旋转; 所述曲柄装置具有一个曲柄，其上连接连杆装置在一端铰接连接; 以及滑动装置，在其另一端处铰接地连接到所述连杆装置，并且适于在所述旋转构件旋转时在所述狭槽装置内径向滑动并且超出所述旋转构件的周边。 所述滑动装置适于从所述狭槽装置滑出并且通过选择性地将所述曲柄装置旋转到选定位置并将其锁定到所述狭槽装置的所述位置而将所述狭槽装置相对于时钟的表面的任何特定定向返回到所述狭槽装置中， 框架意味着防止旋转。