Implements or apparatus for applying pushing or pulling force – Resilient tire-casing spreaders
Patent
1976-11-10
1977-11-15
Watson, Robert C.
Implements or apparatus for applying pushing or pulling force
Resilient tire-casing spreaders
254 78, B66f 106
Patent
active
040582914
ABSTRACT:
A manually operable tool for engaging a welded wire link type chain for tensioning the chain against a load. The tool comprises a main body portion which is tunneled to accommodate insertion and progress of the chain therethrough; the body portion having an access opening through the tunnel wall to permit insertion of an operating lever. The lever is arranged to pivotally rock relative to the body portion so as to alternately engage/disengage with the chain for driving the chain through the tunnel. Means are provided for holding the chain against retrogressive movements relative to the body, intermediately of levering operations.
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patent: 3261588 (1966-07-01), Jensen et al.
Manney Charles J.
Rohosy Soma M.
Schreyer Kenneth D.
Columbus McKinnon Corporation
Watson Robert C.
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