B - Operations – Transporting – 66 – C
Patent
B - Operations, Transporting
66
C
24/12
B66C 1/14 (2006.01) B66C 1/22 (2006.01) F16B 45/00 (2006.01)
Patent
CA 1124494
ABSTRACT OF THE DISCLOSURE A thickened elbow section is included between the shank and the curved tip of a J-hook to provide greater strength for the lifting and pulling of objects. Additionally, the hook has a J-shaped front edge, an L-shaped rear edge, and can be produced by forging hot rolled carbon steel. The yield point and tensile strength is substantially greater than exhibited by conventional J-hooks produced by the bending and heat treating of bar stock. The hook has side surfaces which converge toward each other at the rear and bottom of the hook.
332214
Fetherstonhaugh & Co.
Tolle Manufacturing Co. Inc.
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