Electricity: circuit makers and breakers – Electric switch details – Contact
Patent
1984-08-13
1986-04-29
Marcus, Stephen
Electricity: circuit makers and breakers
Electric switch details
Contact
200254, 200314, 200153J, H01H 142
Patent
active
045859140
ABSTRACT:
A miniature push-button switch having and improved switch body wherein a plurality of fixed contacts are each formed by bending an electrically conductive plate material to have one end acting as a contact portion, for contacting a movable contact which is adapted to slide in the longitudinal direction of the switch, and the other end acting as a switch terminal. The switch terminals are arranged in order along the direction substantially perpendicular to the longitudinal direction of the switch and comprise a normally open, NO, switch terminal, a common, C, switch terminal and a normally closed, NC, switch terminal interposed between the NO switch terminal and the C switch terminal.
REFERENCES:
patent: 3118038 (1964-01-01), McKnight
patent: 3663780 (1972-05-01), Golbeck
patent: 4239950 (1980-12-01), Hinze et al.
Fujita Yasushi
Ohashi Shigeo
Kidorf R. S.
Marcus Stephen
Nihon Kaiheiki Kogyo Kabushiki Kaisha
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