Title:
ELECTROMAGNETIC RELAY AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2003217419
Kind Code:
A
Abstract:
To make an operating characteristic of a movable contact piece 22 excellent and to secure desired contact pressure of a contact, even in the same arrangement or almost the same arrangement.
A contact provided on each of a movable contact piece 22 and a fixed contact piece 23 can be opened and closed by oppositely arranging the movable contact piece 22 and the fixed contact piece 23 at prescribed intervals on a base 1 and driving the movable contact piece 22. Both the contact pieces 22 and 23 are made to have the same constitution. By forming a recess 7 in the base 1, regions in which the movable contact piece 22 is elastically deformable are increased as compared with these of the fixed contact piece 22.
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Inventors:
YOKOTE YASUHIRO
FUJIWARA TERUHIKO
AMIHOSHI KOJI
FUJIWARA TERUHIKO
AMIHOSHI KOJI
Application Number:
JP2002015486A
Publication Date:
July 31, 2003
Filing Date:
January 24, 2002
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
H01H49/00; H01H50/16; H01H50/56; (IPC1-7): H01H50/16; H01H49/00; H01H50/56
Attorney, Agent or Firm:
Kaoru Aoyama (4 people outside)