202245 ⎘
Mechanisms for operating contacts; Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch; Emergency operating parts, e.g. for stop-switch in dangerous conditions Resetting of bistable emergency operating part by rotating itself or an accessory
Operation switch unit with operation support function, operation unit with operation support function, and operation support system
#2Push-button switch assembly with identification of switching states
#3Turn signal reset device
#4Switch device structure
#5Emergency stop device
#6Emergency stop mechanism for cable-pull safety switch
#7Locking/unlocking structure of a pushbutton switch actuator
#8Push plate of manual alarm device
#9Switch device
#10Emergency stop device adaptable for a man-machine dialog system
#11Emergency stopping device
#12Emergency switch
#13Push button switch
#14Status indication for emergency stop push button