Cutters – for shaping – Including holder having seat for inserted tool – Tool adjustable relative to holder
Patent
1987-01-08
1988-02-02
Godici, Nicholas P.
Cutters, for shaping
Including holder having seat for inserted tool
Tool adjustable relative to holder
407104, 407107, B23P 1528
Patent
active
047226420
ABSTRACT:
An indexable cutting tool wherein wear-resistant inserts are removably supported within a recess in a tool holder which has walls generally conforming to the adjacent surfaces of the insert. Interposed between the adjacent surfaces of the insert and the walls of the recess is a spacing shim with at least two portions which separate the insert from the walls of the recess. The portions which separate the inserts from the walls of the recess are connected by a weakened portion which may be scored or reduced in dimenson. The shim, as manufactured, is flat with the weakened portions connecting the portions adapted to separate the insert from the recess walls being provided to permit the shim to conform to a variety of insert configurations. The portions of the shim which separate the surfaces of the insert from the walls of the recess have a thickness which is equal to the amount of material removed from the surfaces of the insert in one or more resharpening operations.
REFERENCES:
patent: 2171694 (1939-09-01), Harje
patent: 2296597 (1942-09-01), Carr
patent: 2332449 (1943-10-01), Kouschpil
patent: 2430844 (1947-11-01), Colwell
patent: 2982008 (1961-05-01), Facknitz
patent: 3172190 (1965-03-01), Beach
patent: 3175276 (1965-03-01), Weber et al.
patent: 3268978 (1966-08-01), Reck
patent: 3289272 (1966-12-01), Stier
patent: 3376763 (1968-04-01), Welles
patent: 3576060 (1971-04-01), Stein
patent: 3672016 (1972-06-01), Melinder
patent: 3703755 (1971-11-01), Guensche
patent: 3757397 (1973-09-01), Lindsay
Carboloy Inserts Catalog, p. 15, Oct. 15, 1979, General Electric.
Carboly Catalog, Jul. 15, 1965, p. 37.
Brown Edward
Dority Julian W.
Godici Nicholas P.
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