Electricity: circuit makers and breakers – Electric switch details – Cases and bases
Patent
1994-04-01
1995-09-26
Luebke, Renee S.
Electricity: circuit makers and breakers
Electric switch details
Cases and bases
439177, H01H 904
Patent
active
054535891
ABSTRACT:
A microswitch with a housing and base from which connection contacts project which are adapted to be sealed with respect to the housing by means of a sealing compound and which include receptors for connecting electrical lines thereto. The microswitch is usable under different environmental conditions and with as many identical structural components as possible without causing any change in the overall size. For receiving the sealing compound, the base is provided with a troughlike recess which is surrounded by walls on at least three sides, with the connection contacts each having a separating line extending within the recess and with each being cuttable to length at this separating line in such a way that the remaining residual parts still end within the recess. The remaining residual parts are also provided with receptors for connecting electrical lines thereto.
REFERENCES:
patent: 2814704 (1957-11-01), Bald
patent: 4370009 (1983-01-01), Dola
patent: 4789359 (1988-12-01), Sawada
patent: 4793820 (1988-12-01), Czech et al.
patent: 4877930 (1989-10-01), Fukuma
Luebke Renee S.
Schaltbau Aktiengesellschaft
LandOfFree
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