Beam member for furniture

Details Beam member for furniture Beam member for furniture

1999-01-14

1999-11-16

Cranmer, Laurie K.

Chairs and seats

Having detachably interfitting parts or components; i.e.,...

Modular components

2974401, 2974402, 29744022, 2974522, 2974518, 10815811, 10815812, 2481881, 24822511, A47C 700

Patent

active

059844175

ABSTRACT:
Disclosed is a beam member for furniture and mainly including a long body having an ellipse-shaped cross section. Two symmetrical L-shaped rails are formed along outer surface of an upper half of the long body to define a sector-shaped channel between them. A similar L-shaped rail and a linear groove are formed along outer surface of a lower half of the long body, and a closed channel having a locating recess is formed inside the long body between the lower L-shaped rail and the linear groove. Different members, such as seat members, back members, supporting arms and leg members, may be correspondingly connected to the L-shaped rails and the channels to form different articles of furniture. The wide usage of the beam member in different furniture enables it to be produced in large quantity at reduced cost.

REFERENCES:
patent: 3982785 (1976-09-01), Ambasz
patent: 4163537 (1979-08-01), Mourgue
patent: 4177784 (1979-12-01), Piretti
patent: 4435103 (1984-03-01), Becker et al.
patent: 4463057 (1984-07-01), Knurr
patent: 4901971 (1990-02-01), Connelly

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