subassembly for the production of a plurality of individual contact elements and method for producing the subassembly

摘要

1,088,541. Switch contacts. JOHNSON, MATTHEY & CO. Ltd. March 18, 1965 [March 19, 1965], No. 11642/64. Heading H2B. [Also in Division B3] A switch contact comprises contact discs 9, 10 secured to a strip 8 of base metal or only one contact disc 3, 13 may be fitted to form bent or angled elements respectively. In a further embodiment a forked element, Fig. 4b (not shown), may be formed having a contact in each limb. The contact members are preferably made of silver, gold, platinum, palladium or noble metal alloys and the supports are made of steel, copper or a copper-nickel alloy.