EP 0129068 B1 19870415 - MINIATURISED ELECTROMAGNETIC RELAY, AND METHOD FOR ITS MANUFACTURE
Title (en)
MINIATURISED ELECTROMAGNETIC RELAY, AND METHOD FOR ITS MANUFACTURE
Publication
Application
Priority
DE 3318493 A 19830520
Abstract (en)
[origin: US4517537A] An electromagnetic miniature relay of a narrow structure characterized by a flat core being embedded in a body and extending outside of the ends of the coil to form pole pieces, a stationary contact element being embedded in the body adjacent each of the pole pieces, a flat armature extending parallel to the flat coil and having ends forming air gaps with the pole pieces, said armature carrying flat spring-like contact portions secured to the center of the armature and engaging the stationary contacts when the coil is energized to attract the armature into contact with the pole pieces.
IPC 1-7
IPC 8 full level
H01H 49/00 (2006.01); H01H 50/02 (2006.01); H01H 50/04 (2006.01); H01H 50/24 (2006.01); H01H 50/44 (2006.01); H01H 50/60 (2006.01)
CPC (source: EP US)
H01H 50/043 (2013.01 - EP US); H01H 50/60 (2013.01 - EP US); Y10T 29/49105 (2015.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
DE 3318493 A1 19841122; DE 3463198 D1 19870521; EP 0129068 A1 19841227; EP 0129068 B1 19870415; JP S59224024 A 19841215; US 4517537 A 19850514
DOCDB simple family (application)
DE 3318493 A 19830520; DE 3463198 T 19840517; EP 84105622 A 19840517; JP 9577884 A 19840515; US 60930584 A 19840511