Cutting by use of rotating axially moving tool – With means to apply transient – fluent medium to work or product – Including tool with duct
Patent
1976-05-17
1977-09-13
Vlachos, Leonidas
Cutting by use of rotating axially moving tool
With means to apply transient, fluent medium to work or product
Including tool with duct
408199, 407 11, 407103, 407113, B23B 2710
Patent
active
040478262
ABSTRACT:
A drill comprising a shank and an elongate body with an axial slot near one end thereof. A generally hexagonal insert of sintered tungsten carbide or high speed steel is placed in the slot and received in a V-shaped seat formed in the bottom of the slot. A cross-screw extends through a hole in the insert and serves to clamp the slot closed upon opposite sides of the insert. In a preferred embodiment a passage extends axially through the drill body, and the insert seats in a separable anvil which is located by means of a tang registering in the axial passage.
REFERENCES:
patent: 2237901 (1941-04-01), Chun
patent: 2360385 (1944-10-01), Anderson
patent: 2575239 (1951-11-01), Stephens
patent: 2590053 (1952-03-01), Taylor
patent: 2971409 (1961-02-01), Peters et al.
patent: 3076357 (1963-02-01), Benjamin et al.
patent: 3250154 (1966-05-01), Breuning
patent: 3293727 (1966-12-01), Simms
patent: 3364800 (1968-01-01), Benjamin et al.
patent: 3540325 (1970-11-01), Artaud
patent: 3577168 (1971-05-01), Cashman
patent: 3646650 (1972-03-01), Milewski
patent: 3827119 (1974-08-01), Bennett
patent: 3878905 (1975-04-01), Schaumann
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