Joints and connections – Branched – Three or more radiating members
Patent
1974-10-09
1976-11-16
Machado, Reinaldo P.
Joints and connections
Branched
Three or more radiating members
403175, 403350, 403374, 403377, 182179, 52638, E04G 706
Patent
active
039921182
ABSTRACT:
A scaffolding connection between the ends of a plurality of horizontal members and an upright member, in which the end of each horizontal member is provided with oppositely directed tongues projecting laterally therefrom, and the upright member has thereon opposed retaining elements adapted to receive said tongues, one retaining element being fixed to the upright member and the other retaining element being movable along the upright member with respect to said fixed element, the arrangement being such that after separation of the retaining elements, one projecting tongue on each horizontal member can be engaged in the fixed retaining element and the oppositely directed projecting tongues engaged in and by the movable retaining element, thereby locating the ends of the horizontal members in relation to the upright member, the latter also having thereon means for engaging the movable retaining element to clamp it against movement away from the fixed retaining element after the said projecting tongues have been engaged in and by the movable retaining element.
REFERENCES:
patent: 1880231 (1932-10-01), Bearly
patent: 2243687 (1941-05-01), Sutherland
patent: 2463006 (1949-03-01), Clute
patent: 2882099 (1959-04-01), Symons
patent: 3613832 (1971-10-01), Dunster
patent: 3835612 (1974-09-01), Beziat
patent: 3885648 (1975-05-01), Beziat
Machado Reinaldo P.
SGB Group Limited
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