Electricity: circuit makers and breakers – Multiple circuit control – Multiple switch
Patent
1984-07-05
1986-03-11
Eisenzopf, Reinhard J.
Electricity: circuit makers and breakers
Multiple circuit control
Multiple switch
200159B, H01H 312
Patent
active
045755892
ABSTRACT:
The switching contact arrangement contains a support or base (1), above it a layer of at least two tracks approaching each other at an angle, one of which comprises a switching contact surface (11). The other one (13, 13') is divided in the region of the switching contact surfaces (11) and their track sections, so that a space is formed there. An insulating layer is provided in the region of the track intersection to be formed. A layer (30) of electrically conductive material is then applied thereto, which has a recess in the region of the switching contact surfaces (11). This layer also serves as a bridge for the track intersection and as a switching contact surface for a switching surface (41 or 43) arranged thereabove and made of a flexible, electrically conductive material. In addition, the electrically conductive layer (30) serves as a spacer for the switching surface (41). A particularly compact switching contact arrangement is provided by integrating the switching contact surface and the bridge.
REFERENCES:
patent: 3973091 (1976-08-01), Kaminsky
patent: 4128744 (1978-12-01), Seeger
patent: 4287394 (1981-09-01), Hargita et al.
Eisenzopf Reinhard J.
Firma Wilhelm Ruf KG
Ginsburg Morris
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