Electricity: circuit makers and breakers – Multiple circuit control – Reciprocating contact
Patent
1997-04-16
1998-11-24
Coggins, Wynn Wood
Electricity: circuit makers and breakers
Multiple circuit control
Reciprocating contact
200243, 2002771, 200290, 200524, H01H 1500, H01H 120, H01H 312, H01H 342
Patent
active
058410856
ABSTRACT:
A press-button switching device includes a housing, stationary and movable contacts mounted in the housing, an actuating member constructed as a press-button which is guided during its switching movement in the interior of the housing and which moves the movable contacts into the respective switching positions thereof. A compression spring is arranged between the actuating member and the housing, wherein the actuating member is movable into the housing against the force of the spring. The movable contacts are each constructed as a bridge-forming contact which bridges two strip conductors in the switched-on position. During the inwardly and outwardly directed movements of the actuating member, the bridge-forming contact is moved along the strip conductors. At its end contacting the actuating member, the compression spring continues as a spring arm whose free end resiliently presses the bridge contact against the strip conductors.
REFERENCES:
patent: 3663780 (1972-05-01), Golbeck
patent: 4642427 (1987-02-01), Kratz et al.
patent: 4661667 (1987-04-01), Sorimachi et al.
patent: 5598917 (1997-02-01), Thomas
Jaworek Bernhard
Rittinghaus Alfred
Bar Elektrowerke GmbH & Co. KG
Coggins Wynn Wood
Hayes Michael J.
Kueffner Friedrich
LandOfFree
Press-button switching device with spring-biased bridge-forming does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Press-button switching device with spring-biased bridge-forming , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Press-button switching device with spring-biased bridge-forming will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1705269