Electricity: circuit makers and breakers – Electric switch details – Contact
Patent
1992-01-23
1993-12-21
Recla, Henry J.
Electricity: circuit makers and breakers
Electric switch details
Contact
200265, 200268, H01H 102
Patent
active
052722953
ABSTRACT:
An electric contact is provided on at least one of a pair of conductors and includes a surface which is coated with a ceramic layer comprising at least one material selected from the group consisting of nitrides, carbides and borides of high melting point metals, this electric contact having a low contact resistance and good reliability.
REFERENCES:
patent: 4345130 (1982-08-01), Okutomi et al.
patent: 4450061 (1984-05-01), Rolf
patent: 4547640 (1985-10-01), Kashiwagi et al.
patent: 4641002 (1987-02-01), Maixner et al.
patent: 4668375 (1987-05-01), Kato et al.
patent: 4680438 (1987-07-01), Witting et al.
patent: 4982309 (1991-01-01), Shepherd
Nakamura Atsushi
Okugawa Isao
Sawada Kazuo
Barrett Glenn T.
Recla Henry J.
Sumitomo Electric Industries Ltd.
Sumitomo Wiring Systems Ltd.
LandOfFree
Electric contact and method for producing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric contact and method for producing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric contact and method for producing the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-310371