Supports: racks – Shelf type – Knockdown
Patent
1974-01-04
1976-05-04
McCall, James T.
Supports: racks
Shelf type
Knockdown
160351, 211183, 297440, A47F 500
Patent
active
039541835
ABSTRACT:
The invention relates to wall elements and preferably to such elements intended for use in the construction of office landscapes, bookshelves and the like. Wall elements intended for this purpose are provided with a stiffening frame structure to which is applied a casing forming the outer surface of the wall element. The fastening means intended for the wall element are securely connected to the reinforcing frame and arranged to extend from the frame through a distance such that the free end of the fastening means is at least located in a plane with the casing and preferably extends slightly beyond said casing.
The present invention also relates to an element fastening device, where the element has one or more retaining means in the form of a peg provided with a narrow web portion located at a distance from the free end of the peg. The device has at least two portions which are capable of being moved towards and away from each other by means of a screw or the like, at least one portion having a recess arranged to extend beyond the free end of the peg and is bent towards the narrow web thereof. The device upon actuation of the screw is arranged to be brought to a position in which said portions are brought together for co-action with the peg.
REFERENCES:
patent: 1427249 (1922-08-01), Weston
patent: 2086640 (1937-07-01), Reynolds
patent: 3038758 (1962-06-01), Molla
patent: 3704911 (1972-12-01), Milakovich
patent: 3713474 (1973-01-01), Orlando
patent: 3758159 (1973-09-01), Morris
patent: 3766863 (1973-10-01), Swick et al.
McCall James T.
Staab Lawrence J.
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