Geometrical instruments
Patent
1981-12-30
1984-07-17
McQuade, John
Geometrical instruments
339 17CF, 339 75MP, H01R 2372
Patent
active
044602235
ABSTRACT:
a cover assembly for a leadless chip carrier socket including a spring cover and locking bracket selectively positionable on a socket body in any one of four positions. The spring cover is pivotally mounted on the socket body and is movable between an open position and a closed position at which the cover engages the locking bracket. The cover is formed with four arm members which are spring loaded and which engage the top of a chip carrier at eight pressure points. The force exerted by the spring cover in a closed position applies a downward force against the chip package to effect positive electrical contact with a plurality of contacts mounted in the socket which are adapted to be interconnected with a printed circuit board or circuit pad.
REFERENCES:
patent: 4278311 (1981-07-01), Scheingold et al.
patent: 4341433 (1982-07-01), Cherian et al.
patent: 4345810 (1982-08-01), Bakermans
patent: 4357720 (1982-10-01), Bakermans
patent: 4389080 (1983-06-01), Clark et al.
Brown Vincent B.
Schlacks Robert F.
McQuade John
Methode Electronics Inc.
Pigott, Jr. Charles F.
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