Tool for unlocking a fifth wheel locking handle
OwnerDelbert D. Kosbabinventor
Life of this patent
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Abstract
A tool for shifting the locking bar of a fifth wheel of a tractor from a locked position to an unlocked position includes an elongate handle having a U-shaped locking handle engaging member. The handle includes a straight portion, an offset portion, and a terminal portion having the U-shaped member affixed to its outer end. The U-shaped member engages the locking handle in overlying relation and the terminal portion underlies and engages the offset portion of the locking handle whereby when the tool is rotated, the locking handle will be shifted to the unlocked position.
Claims1
A tool for use in shifting the locking handle of a fifth wheel device for a tractor from the locked position to the unlocked position for releasing a trailer from coupled relation with respect to the tractor, the locking handle having an offset outer end, said tool comprising,
- an elongate rigid handle including an elongate straight portion, a handle grip element secured to one end of said straight portion,
- an elongate offset portion integral with straight said portion and extending angularly therefrom,
- an elongate terminal portion integral with said offset portion and extending angularly therefrom, said terminal portion being disposed in substantially parallel relation to said straight portion,
- a generally U-shaped member rigidly connected with the end of said terminal portion and extending angularly therefrom, said U-shaped member embracing and engaging a fifth wheel locking handle when the terminal portion is disposed in engaging and underlying relation with the offset end of the fifth wheel locking handle whereby when the tool is rotated about its longitudinal axis, the fifth wheel locking handle will be shifted from the locked position to the unlocked position,
- and a tab element integral with said U-shaped member and extending therefrom, and being disposed substantially parallel with said hand grip element, said tab being adapted to wedge between the brake shoe and brake drum of a vehicle for freeing a frozen brake shoe from the drum when the tool is rotated about its longitudinal axis,
- and said hand grip element being of elongate straight configuration and disposed normal to the straight portion to define a T-type gripping handle .
Dependencies are inferred from the claim text.