发明名称 Touch contact switch
摘要 A touch contact switch having a plane contact arrangement has a cover of elastic material covering the contact arrangement. Contacting in the contacting arrangement takes place only after a deliberate force P' has been applied which causes a partial surface in the switch to arch in the direction of operation of the switch and to cause contacting in the contacting arrangement.
申请公布号 US4952761(A) 申请公布日期 1990.08.28
申请号 US19890327997 申请日期 1989.03.23
申请人 PREH-WERKE GMBH & CO. KG 发明人 VIEBRANTZ, HANS-JOACHIM
分类号 H01H13/702 主分类号 H01H13/702
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