Work holders – Relatively movable jaws – Jaw features
Patent
1975-10-01
1977-02-22
Smith, Al Lawrence
Work holders
Relatively movable jaws
Jaw features
269279, 269282, B25B 124
Patent
active
040088863
ABSTRACT:
In a machine tool, particularly a milling machine, the workpiece vice is made up from a vice jaw member having a longitudinal track, and a plurality of insert members having profiled portions complementary to the track, so that a desired workpiece engaging profile may be built up from a plurality of insert members which are engaged with the track and fixed in position by locking means.
REFERENCES:
patent: 504856 (1893-12-01), Aichner
patent: 893875 (1908-07-01), Schneider
patent: 1071289 (1913-08-01), Bader
patent: 1242182 (1917-10-01), Hallas
patent: 1278419 (1918-12-01), Bader
patent: 1371617 (1921-03-01), Germanow
patent: 2643563 (1953-06-01), Gaudreau
patent: 2732745 (1956-01-01), Behr
patent: 3341190 (1967-09-01), Adamson
Smith Al Lawrence
Watson Robert C.
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