Chain hook

Details Chain hook Chain hook

1976-07-06

1978-01-31

Lanham, C.W.

Chain, staple, and horseshoe making

Chains

Attachments

294 82R, 242305R, F16G 1700

Patent

active

040708233

ABSTRACT:
A hook of the so-called "grab hook" type for engaging a chain of the welded wire link type, which features improved chain link engagement means. The chain receiving throat of the hook is inclined relative to the load lift line of the hook, and the chain link which is centered in the hook is supported upon a flat saddle portion of the hook which extends beyond opposite sides thereof. The hook receives and carries the chain when under load so as to subject the engaged links of the chain to no severe stress increases.

REFERENCES:
patent: 1758744 (1930-05-01), Haubert
patent: 3501817 (1970-03-01), Bambenek
patent: 3673646 (1972-07-01), Svensson
patent: 3741599 (1973-06-01), Drayton
patent: 3795951 (1974-03-01), Ratcliff
patent: 3863441 (1975-02-01), Kaufmann

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