Joints and connections – Rod end to transverse side of member
Patent
1982-09-28
1985-10-08
Husar, Cornelius J.
Joints and connections
Rod end to transverse side of member
403252, 403348, 4034051, 411 85, 411349, 411552, F16B 900, A44B 1700
Patent
active
045456976
ABSTRACT:
The device for fixing an object by screwing to a section having two flanges directed substantially towards one another and defining therebetween a longitudinal opening comprises an elongated plate provided with one of the threaded portions and rotatable in a plane substantially parallel to that of the flanges of the section. In a free position, the longitudinal direction of the plate corresponds substantially to that of the section. In a retained position, the plate is retained under the flanges of the section and immobilized in one at least of the directions of rotation. Resilient means are provided for urging the plate towards the flanges of section in the retained position. The resilient means bear on a wedge intended to be inserted between the external face of the flanges of the section and the object to be fixed. This wedge has a passageway for a connecting rod between the plate and the other screw fixing element.
REFERENCES:
patent: 3059584 (1962-10-01), Schreyer
patent: 3208560 (1961-12-01), Cote
patent: 3429601 (1969-02-01), Bremers
patent: 3483910 (1969-12-01), La Londe et al.
patent: 3982841 (1976-09-01), Endzweig
Unistrut; General Engineering Catalog, No. 9, .COPYRGT.1980 and 1981, pp. 7-8, 25-28, 96 and 103
New Holdnut for Kindorf Channel; Steel City Division, Jun. 27, 1967.
Brocard Didier
Hardouin Pierre
Lameyre Felix
Verdenne Serge
Husar Cornelius J.
La Telemecanique Electrique
Williams Todd G.
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