Tearable membrane switch with resinous bounded silver-palladium

Details Tearable membrane switch with resinous bounded silver-palladium Tearable membrane switch with resinous bounded silver-palladium

1998-05-27

1999-10-26

Scott, J. R.

Electricity: circuit makers and breakers

Solid contact

Membrane type

200 6154, 200266, 200268, 200269, H01H 102, H01H 900, H01H 1370

Patent

active

059732830

ABSTRACT:
A membrane switch having a pair of flexible printed boards and a pair of contacts respectively disposed on said printed boards. The contacts are formed of powdered alloy of silver and palladium bounded by resinous material, and a conductive layer of silver powder is disposed between the flexible printed board and the contact. Preferably, the powdered alloy contains 50-97 weight percent silver and palladium in the remainder of weight percent.

REFERENCES:
patent: 4138604 (1979-02-01), Harmsen et al.
patent: 4143253 (1979-03-01), Wagner et al.
patent: 4574014 (1986-03-01), Stockel et al.
patent: 5198629 (1993-03-01), Hayashi et al.
patent: 5438175 (1995-08-01), Herklotz et al.
patent: 5458702 (1995-10-01), Ono et al.
patent: 5605560 (1997-02-01), Ono et al.
patent: 5653918 (1997-08-01), Towlson
patent: 5856641 (1999-01-01), Schreiber et al.

Affiliated with

Also associated with

Rating

Tearable membrane switch with resinous bounded silver-palladium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tearable membrane switch with resinous bounded silver-palladium , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tearable membrane switch with resinous bounded silver-palladium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-767196