Cutters – for shaping – Including holder having seat for inserted tool – Tool adjustable relative to holder
Patent
1979-01-08
1980-10-14
Hinson, Harrison L.
Cutters, for shaping
Including holder having seat for inserted tool
Tool adjustable relative to holder
407101, 407107, 407117, B26D 112
Patent
active
042278384
ABSTRACT:
The invention relates to a cutting tool especially useful for cut-off, threading and grooving operations. The tool includes a massive block-like body with serrations along one or both sides. An adjustable plate with interengaging complemental serrations is mounted on the side of the body and retained by bolts which transfix the plate and anchor in the body. The plate has a top recess to receive short cutting elements backed up by a similarly shaped rod. A broached out-of-round hole is cut into the body parallel to the serrated wall to receive at one end a threaded anchor nut and at the other end a shank of a clamp bar.
REFERENCES:
patent: Re25955 (1966-02-01), Emmons
patent: 2293006 (1942-08-01), Luers
patent: 2598581 (1952-05-01), McKenna et al.
patent: 3152386 (1964-10-01), Robbin
patent: 3171188 (1965-03-01), Stier
patent: 3205558 (1965-09-01), Stier
patent: 3596337 (1971-08-01), Arnold et al.
patent: 3758927 (1973-09-01), Stein
patent: 3780408 (1973-12-01), McCreery
patent: 4051584 (1977-10-01), Huser
patent: 4118138 (1978-10-01), Takacs et al.
Utilis Mullheim AG/SA Tool Catalog for Cut-Off Tools Autumn of 1979.
Fansteel Inc.
Hinson Harrison L.
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