EP 0252343 B1 19910116 - METHOD OF ADJUSTING AN ELECTROMAGNETIC RELAY AND A RELAY ADJUSTABLE ACCORDING TO THIS METHOD
Title (en)
METHOD OF ADJUSTING AN ELECTROMAGNETIC RELAY AND A RELAY ADJUSTABLE ACCORDING TO THIS METHOD
Publication
Application
Priority
DE 3620941 A 19860623
Abstract (en)
[origin: US4803451A] The response and extinction voltage of a relay are adjusted by displacing an armature, on the one hand, and pole plates, on the other hand, parallel to each other. The extent of each opposing pole face is varied without varying the air-gap distance. This method of calibration is of particular advantage in relation to a reed relay with a bridge contact.
IPC 1-7
IPC 8 full level
H01H 49/00 (2006.01); H01H 50/16 (2006.01); H01H 50/34 (2006.01)
CPC (source: EP US)
H01H 49/00 (2013.01 - EP US); H01H 50/34 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0252343 A1 19880113; EP 0252343 B1 19910116; AT E60164 T1 19910215; DE 3767387 D1 19910221; JP S6324520 A 19880201; US 4803451 A 19890207
DOCDB simple family (application)
EP 87108703 A 19870616; AT 87108703 T 19870616; DE 3767387 T 19870616; JP 14931387 A 19870617; US 5556387 A 19870528