Upright and cross-piece assembly for collapsible racking or the

Details Upright and cross-piece assembly for collapsible racking or the Upright and cross-piece assembly for collapsible racking or the

1974-01-08

1976-12-28

Kundrat, Andrew V.

Joints and connections

Laterally related rods independently joined to transverse...

403230, 403190, 211189, A47F 510

Patent

active

039998754

ABSTRACT:
The invention relates to adjustable storage arrangements, such as racks, which may be readily erected and dismantled from a plurality of interconnectable, elongate shaped members comprising uprights and/or cross-pieces, at least some of which have substantially the same, open or channel cross-section, generally resembling a triple "sigma" contained within a rectangle. Trapezoidal re-entrant areas are provided on three sides of the said cross-sectional shape, and equidistant engagement apertures are situated in at least one line parallel to the longitudinal direction of each shaped member which comprises an upright, in the larger side of the upright opposite the open side thereof. Angle brackets are secured generally perpendicularly to the ends of the shaped members which form the cross-pieces, which brackets are capable of fitting round the front part, and either the right or left-hand part, respectively, of the triple-sigma-shaped upright. The brackets have projections which fit into the engagement apertures in the upright, and wedge the bracket against one of the side-walls of the upright when the cross-piece is moved downwardly relative to the upright.

REFERENCES:
patent: 3151745 (1964-10-01), Reilly
patent: 3266635 (1966-08-01), McConnell
patent: 3278043 (1966-10-01), Kimpton
patent: 3606027 (1971-09-01), Clements

Affiliated with

Also associated with

Rating

Upright and cross-piece assembly for collapsible racking or the does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Upright and cross-piece assembly for collapsible racking or the , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Upright and cross-piece assembly for collapsible racking or the will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-146031