Acoustics – Sound-modifying means – Housing or enclosure
Patent
1974-08-26
1976-03-02
Tomsky, Stephen J.
Acoustics
Sound-modifying means
Housing or enclosure
181156, H05K 500, A47B 8106
Patent
active
039412075
ABSTRACT:
A loudspeaker assembly comprising a loudspeaker including a front mounting flange having front surfaces, and an enclosure for the loudspeaker including a front wall and a rear wall and a top wall and a bottom wall and opposed side walls all having at least two layers of corrugated material, the inner layers of the walls being formed from a single inner member including a front panel having opposed top and bottom panels and opposed side panels hingedly connected thereto and rear panel sections respectively hingedly connected to the opposed panels, two of the rear panel sections cooperating to provide an inner rear panel and the other two of the rear panel sections cooperating to provide an outer rear panel; in one form, the loudspeaker is fixed to the inner member by having slots in opposed panels receiving the mounting flange therethrough with an adhesive between the front loudspeaker surfaces and the front panel; in the other form, the opposed top and bottom panels and the opposed side panels at the juncture of the front panel snugly receive the periphery of the speaker mounting flanges, and the inner surface of the front panel and the rear surface of the inner rear panel are respectively secured by adhesive to the front surfaces and the rear surfaces of the loudspeaker.
REFERENCES:
patent: 2992695 (1961-07-01), Everitt
patent: 3592290 (1971-07-01), Armstrong
patent: 3749198 (1973-07-01), Everitt et al.
patent: 3757889 (1973-09-01), Everitt
patent: 3811532 (1974-05-01), Everitt
patent: 3848696 (1974-11-01), Everitt
Acoustic Fiber Sound Systems, Inc.
Tomsky Stephen J.
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