-
公开(公告)号：EP0072115A1
公开(公告)日：1983-02-16
申请号：EP82303818.7
申请日：1982-07-21
IPC分类号： H01H3/26
摘要： A plurality of individual electrical load switches 1, 13, each having an operating tab 1a, 13a, are so mounted and oriented that the operating tabs extend toward a central axis A to define a circle substantially normal to the central axis and operate substantially in the direction of the central axis. An operating arm 4 having ends 4a, 4b thereof arranged to be brought into register with each operating tab 1a, 13a at mutually exclusive angular positions is normally tilt mounted in a first direction upon a rotor 10 that may be positioned in selected ones of a plurality of angular positions by a step motor 15. Upon one end of the arm 4 being brought into register with a switch operating tab 13a, the arm 4 is tilted in the opposite direction to effect the operation of the operating tab 13a with which the one end thereof is in register to place the corresponding individual electrical load switch 13 in a selected circuit condition.
-
搜索结果
2 条记录 (耗时 0.009 秒)
筛选
AND
AND
过滤
NOT
NOT
扫码加群
