Resilient tires and wheels – Tires – resilient – Anti-skid devices
Patent
1983-05-26
1984-11-06
Powell, William A.
Resilient tires and wheels
Tires, resilient
Anti-skid devices
24 24, 40591, 116 63T, 152219, 152241, 152242, B60C 2706, G09F 700
Patent
active
044806736
ABSTRACT:
A tire chain device of the type which has a rigid structure positioned on the inner side of the wheel upon which it is installed, said rigid structure being comprised of an adjustable length horizontal strap and two rigid depending straps pivoted from either end thereof in a manner that restricts pivoting more than 90.degree., the two ends of the horizontal strap of said inner structure being connected by two short cross links to an adjustable length outer strap, and the lower end of each depending strap being removably connected by two long cross links to a plurality of posts having expanded ends spaced along the exposed side of the outer strap. The outer strap is slotted near one end for vertical support of the inner structure in the formation of a warning triangle.
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Bokan Thomas
Newman E. Robert
Powell William A.
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