Structure and arrangement for loudspeaker assemblage

Details Structure and arrangement for loudspeaker assemblage Structure and arrangement for loudspeaker assemblage

1978-04-24

1979-12-18

Tomsky, Stephen J.

Acoustics

Plural diaphragm sound sources

Three diaphragms

181145, 181148, 181153, 181199, H05K 500, A47B 8106

Patent

active

041790081

ABSTRACT:
A loudspeaker assemblage is made up of a group of cylindrical speaker housings, with a speaker mounted in each housing. A respective spacer in the form of a wedge block or angle sleeve is interposed between adjacent housings, so that housing end closures abut respective wedges. A flexible tension member passes through each speaker housing and spacer so that when the tension member is taut, the housings and spacers are clamped to make up a relatively rigid structure having a generally toroidal shape. The tension member is releasable so that the speaker housings can be rotated about a respective axis normal to the speaker axis to selectively orient the speakers. When the tension member is taut, the speakers are retained in the selected orientation.

REFERENCES:
patent: 3054856 (1962-09-01), Arany
patent: 3157247 (1964-11-01), Oshimura
patent: 3888333 (1975-06-01), Yamaguchi
patent: 3931867 (1976-01-01), Janszen
patent: 4057689 (1977-11-01), Stallings, Jr.

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