False ceiling or wall

Details False ceiling or wall False ceiling or wall

1976-05-10

1978-04-11

Purser, Ernest R.

Static structures (e.g., buildings)

Tensioned or flexed sheet facing

52273, E04B 100

Patent

active

040831574

ABSTRACT:
A false ceiling or wall comprising a frame which can be fixed to the edges of a ceiling or wall and is adapted to hold a sheet having a rigid edge. The frame includes a rail having an abutment thereon and shoulder forming a free space therebetween to receive a rigid edge of the sheet. The rigid edge of the sheet has a hook shape which engages the shoulder when in place, and the shoulder extends in a direction to that in which the sheet material exerts tension.

REFERENCES:
patent: 3205628 (1965-09-01), Frisk
patent: 3323819 (1967-06-01), Barker
patent: 3719013 (1973-03-01), Blick

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