EP 0899761 A3 19990825 - Device for preventing an actuation of a push button switch for an electrical apparatus
Title (en)
Device for preventing an actuation of a push button switch for an electrical apparatus
Title (de)
Vorrichtung zur Verhinderung einer Betätigung eines Betätigungsdruckknopfes für ein elektrisches Installationsgerät
Title (fr)
Dispositif pour empêcher l' actionnement d' un bouton poussoir pour un appareil électrique
Publication
Application
Priority
DE 29715672 U 19970901
Abstract (en)
[origin: EP0899761A2] The activation switch built into an item of electrical equipment and has a push button Ä11Ü moved between an on and an off position. The button has a pair of holes Ä15Ü on opposite sides that receive the ends of metal arms Ä17,18Ü that project from a hanger Ä21Ü. The hanger slides along the arms to a locked position and the bush button cannot be moved.
IPC 1-7
IPC 8 full level
H01H 9/28 (2006.01)
CPC (source: EP)
H01H 9/283 (2013.01); H01H 9/286 (2013.01)
Citation (search report)
- [X] GB 2027994 A 19800227 - MERLIN GERIN
- [A] DE 808137 C 19510712 - SCHIELE INDUSTRIEWERKE G M B H
- [A] US 2937248 A 19600517 - ANTHONY MICHETTI
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 29715672 U1 19990107; EP 0899761 A2 19990303; EP 0899761 A3 19990825
DOCDB simple family (application)
DE 29715672 U 19970901; EP 98111590 A 19980624