Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Polarity-responsive
Patent
1983-02-17
1984-11-13
Goldberg, E. A.
Electricity: magnetically operated switches, magnets, and electr
Electromagnetically actuated switches
Polarity-responsive
335181, 335187, H01H 5122
Patent
active
044828764
ABSTRACT:
A relay comprises an elongate armature which is seated at one end in a carrier of insulating material. Movable contact springs are anchored in the carrier and comprise extensions which emerge from the carrier and are secured in a base with respective fastening portions. Such extension of the respective contact springs forms a terminal lug integrated as a one-piece structure with the contact, as well as a friction-free bearing for the armature without provision of an additional bearing element.
REFERENCES:
patent: 2695346 (1954-11-01), Robison
patent: 3688229 (1972-09-01), Bloch
patent: 4311976 (1982-01-01), Sauer et al.
Heinzl Alfred
Stadler Heinz
Andrews George
Goldberg E. A.
Siemens Aktiengesellschaft
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