Housing for an electrical circuit

Details Housing for an electrical circuit Housing for an electrical circuit

1979-04-30

1981-02-03

Tolin, Gerald P.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

361424, 361426, 174 35R, H05K 720

Patent

active

042492289

ABSTRACT:
A housing for an electrical circuit is to be releasably mounted in an explosion-proof box without modifying the structure of the box. The housing is provided with at least one spring which extends away from the housing into engagement with an inner surface of the box. This engagement between the spring and the inner surface of the box deflects the spring, exerting force on the housing in such a way as to resiliently hold the housing inside the box.

REFERENCES:
patent: 1444131 (1923-02-01), Nelson
patent: 1866600 (1932-07-01), Torgerson
patent: 1969196 (1934-08-01), Rauch
patent: 2932546 (1960-04-01), Marggraf
patent: 3485933 (1969-12-01), Flachbarth
patent: 4149219 (1979-04-01), Kraft
Air-Cooled Semiconductor Chip Module Configurations, C. G. Metreaud, IBM Tech. Discl. Bull., vol. 20, No. 7, Dec., 1977, p. 2697.
Metal Wool Heat Stud, B. J. Rowkese, IBM Tech. Discl. Bull., vol. 20, No. 3, Aug. 1977, p. 1122.

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