202338 ⎘
Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement; Energy stored by deformation of elastic members making use of cooperating spring loaded wedging or camming parts between operating member and contact structure
Electric switch
#2Keypad
#3Response time managed valves and their applications
#4Breaker mechanism for an electrical circuit breaker and electrical circuit breaker with such a breaker mechanism
#5Control element with buckled member
#6Switchgear operating mechanism
#7Switch
#8Electrical switch
#9Electrical switching device having at least one contact point
#10Circuit interrupter that produces snap-action connection and disconnection between electrical contacts
#11Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft