EP 0141598 A1 19850515 - Actuator.
Title (en)
Actuator.
Title (de)
Betätigungsglied.
Title (fr)
Organe de commande.
Publication
Application
Priority
GB 8329577 A 19831104
Abstract (en)
An actuating mechanism for a vacuum interrupter which requires a smaller force than hitherto for actuating the switch and yet provides adequate load on the contacts when closed comprises a movable member (14) which holds the load producing member (17) by means of a cam (14) away from the contacts without producing a load on the contacts until the movable member (14) is in such a position following a second cam (16) that the first cam (14) allows the load (17) to act via the member (14) directly on the contacts which are closed.
IPC 1-7
IPC 8 full level
H01H 1/50 (2006.01); H01H 33/666 (2006.01)
CPC (source: EP)
H01H 1/502 (2013.01); H01H 33/666 (2013.01)
Citation (search report)
- [A] DE 578730 C 19330616 - AEG
- [A] DE 932849 C 19550912 - LICENTIA GMBH
Designated contracting state (EPC)
BE DE FR NL
DOCDB simple family (publication)
EP 0141598 A1 19850515; DK 523384 A 19850505; DK 523384 D0 19841102; GB 8329577 D0 19831207
DOCDB simple family (application)
EP 84307213 A 19841019; DK 523384 A 19841102; GB 8329577 A 19831104