Joints and connections – Rod side to plate or side – Laterally spaced rods
Patent
1980-11-28
1984-04-03
Shedd, Wayne L.
Joints and connections
Rod side to plate or side
Laterally spaced rods
403403, 403399, 403400, 403406, B25G 336, E04G 700
Patent
active
044405197
ABSTRACT:
The invention provides a device for coupling together two elements, each of predetermined shape, so that the two elements are prevented from rotating relative to the device. The device is constituted by a band, which is substantially rigid and is in the form of a closed loop. The band has two rims which are three-dimensionally out of true, and each rim delimiting an opening, which forms the limit of a recess, in which one of the elements to be coupled together can be positioned. The regions of each of the two recesses which lie opposite the openings form part of a single space which is laterally delimited by the band. Each rim substantially constitutes a curve traced on a convex surface of the element of predetermined shape to be coupled.
The invention also provides a method of making a coupling device.
REFERENCES:
patent: Re6488 (1875-06-01), VanDuzier
patent: 1823028 (1931-09-01), Caldwell
patent: 3103742 (1963-09-01), Cruson
patent: 4253224 (1981-03-01), Hickman
Pennel Jean-Francois
Vesnier Patrick H.
Centrale des Equipements Mobiliers et Immobiliers (CEMI)
Pennell Jean-Francois
Shedd Wayne L.
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