Front system with pull-out levers for stored-program control - has slotted levers with pins engaging in neighbouring plug-in units to synchronise rotation about axis through lever arm,申请号DE19924213953-传众专利搜索

Front system with pull-out levers for stored-program control - has slotted levers with pins engaging in neighbouring plug-in units to synchronise rotation about axis through lever arm

申请公布号：DE4213953(A1)

申请号：DE19924213953

申请日期：1992.04.29

申请公布日期：1993.11.04

申请人：

SIEMENS AG, 80333 MUENCHEN, DE

发明人：BAUER, WILLI, DIPL.-ING. (FH), 7527 KRAICHTAL, DE;KLEIN, KLAUS, DIPL.-ING. (FH), 7512 RHEINSTETTEN, DE

分类号：H05K7/14;(IPC1-7):H05K7/14;H05K5/00

主分类号：H05K7/14

摘要：Each pull-out lever consists of a handle (1) and an arm (2), with a slot (5) in the handle into which the pin of a neighbouring lever can engage. The pin extends from one side of the handle into the slot of its neighbour to prevent mutual rotation. For the assembly of a plug-in unit the levers can be moved axially w.r.t. the axis (3) of rotation, but in the assembled state they cannot be rotated w.r.t one another. ADVANTAGE - All levers of a plug-in unit are connected together and can only be operated simultaneously.