초록 ▼

Simplified metallic structures, in particular shelving, consisting of shelves and uprights, made of relatively thin sheet metal and complete with projections and of fixing members consisting of plastic angular components arranged in the space defined between the uprights and the shelves and with cav

Simplified metallic structures, in particular shelving, consisting of shelves and uprights, made of relatively thin sheet metal and complete with projections and of fixing members consisting of plastic angular components arranged in the space defined between the uprights and the shelves and with cavities where the projections of the shelves and the uprights are inserted. The uprights may have the same shape and dimensions of the shelves, or may have smaller dimensions and have a transverse section corresponding to that of the cavity. A hole is made in the angular components where the fixing and anchoring tie-rods are inserted.

대표청구항 ▼

A shelf structure assembly comprising at least two vertical and at least one horizontal shelf, said vertical supports and said shelf being made of like modular members, said modular members having longitudinal dovetail projections, fixing means for anchoring said shelf to said vertical supports, sai

A shelf structure assembly comprising at least two vertical and at least one horizontal shelf, said vertical supports and said shelf being made of like modular members, said modular members having longitudinal dovetail projections, fixing means for anchoring said shelf to said vertical supports, said vertical supports and said shelf when assembled forming two right angle corners, said fixing means consisting of right angle components located in the corners between said vertical supports and said shelf, said right angle components having two arms, one arm supporting said shelf and the other arm adhering to each of the vertical supports when the shelf structure is assembled, each of said arms having cavities, a slot passing through each arm and into each cavity permitting each cavity to be elastically deformed, the cavities in one arm being perpendicular to the cavities in the other arm, each of said dovetail longitudinal projections having ends, said ends being anchored in said cavities when the shelf structure is assembled, said right angle components having longitudinal through-holes along the longest dimension thereof, tie rods being inserted in said through-holes when the shelf structure is assembled, whereby said right angle components are tightened around said projections as each cavity is deformed about each of said projections.