Demountable panel structure

Static structures (e.g. – buildings) – With exposed configuration having acoustical function

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Details

52806, 52809, 52DIG13, 428116, E04B 182

Patent

active

047963972

ABSTRACT:
A demountable acoustical panel structure having a honeycomb core, and a thin, dense, sound transmitting glass fiber sheet of uniform thickness adhered to each of the oposed major surfaces of the core. One of the thin sheets advantageously carries segments or patches of a separable fastening means to enable the panel structure to be installed on a supporting surface provided with cooperating segments or patches of a separable fastening means by simply aligning said fastening means.

REFERENCES:
patent: 3021916 (1962-02-01), Kemp
patent: 3391434 (1968-07-01), Girard
patent: 3475810 (1969-11-01), Mates
patent: 4084367 (1978-04-01), Saylor et al.
patent: 4112164 (1978-09-01), Koss
patent: 4462193 (1984-07-01), Ericson
patent: 4465725 (1984-08-01), Riel
patent: 4496024 (1985-01-01), Wolf et al.
patent: 4522284 (1985-06-01), Fearon et al.

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