Geometrical instruments
Patent
1974-06-24
1976-03-02
McGlynn, Joseph H.
Geometrical instruments
H01R 1354
Patent
active
039414426
ABSTRACT:
An electrical connection between spaced and parallel mother and daughter boards including terminals secured to the mother board and projecting toward the daughter board having a pivot link arm with a daughter board-engaging member at the free end of the link arm and a daughter board spring contact. A number of terminals are secured to the mother board all facing in the same direction so that upon movement of the daughter board in a direction parallel to the mother board the links pivot the daughter board down toward the mother board and bring contact pads on the daughter board in engagement with the spring contacts.
REFERENCES:
patent: 3066367 (1962-12-01), Garman
patent: 3479634 (1969-11-01), Pritulsky
patent: 3617980 (1971-11-01), Alkire
patent: 3696323 (1972-11-01), Kinkaid et al.
patent: 3754203 (1973-08-01), Pauza et al.
patent: 3790916 (1974-02-01), Keitel
E. I. Du Pont de Nemours and Company
Feinberg Craig R.
Hooker Thomas
McGlynn Joseph H.
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