Chucks or sockets – Radially reciprocating jaws – Jaws
Patent
1984-05-21
1985-12-31
Weidenfeld, Gil
Chucks or sockets
Radially reciprocating jaws
Jaws
279 1SJ, 279110, B23B 3110
Patent
active
045616639
ABSTRACT:
To firmly retain the jaw of a lathe chuck against movement it is formed with a transverse passageway or hole through it about midway of its length, a U-block is inserted in it in an inverted position so its legs will bear on the chuck face and a bolt is threaded in the jaw directly above the U-block so it will bear on the block and force it against the chuck face.
REFERENCES:
patent: 1063917 (1913-06-01), Gates
patent: 1064539 (1913-06-01), Ream
patent: 1454148 (1923-05-01), Bisset
patent: 2401971 (1946-06-01), Schuster
patent: 2687308 (1954-08-01), Highberg et al.
patent: 2777704 (1957-01-01), Sloan
Lock Jaws, Inc.
Molasky Joseph W.
Webb Glenn L.
Weidenfeld Gil
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