Thread cutting insert

Details Thread cutting insert Thread cutting insert

1998-07-06

1999-07-20

Pitts, Andrea L.

Cutters, for shaping

Rotary cutting tool

Including holder having seat for inserted tool

407 24, 407 29, 407 43, 407 48, 407113, B26D 112

Patent

active

059248254

ABSTRACT:
This invention relates generally to a thread cutting insert and more particularly to a thread cutting insert comprising a base and a threading portion. The threading portion has a first thread removal portion and a second thread removal portion for minimizing lead-in and exiting threads, and a cutting portion for cutting a plurality of internal threads. The principle use is for applications that have fluid communicated through the workpiece, such as a fuel injector.

REFERENCES:
patent: 1734681 (1929-11-01), Lapham
patent: 2438744 (1948-03-01), Flynn
patent: 2855970 (1958-10-01), Neuschotz
patent: 3371402 (1968-03-01), Neuschotz
patent: 3388621 (1968-06-01), Neuschotz
patent: 3394448 (1968-07-01), Neuschotz et al.
patent: 3574911 (1971-04-01), Penoyar
patent: 3798749 (1974-03-01), Duer
patent: 4409868 (1983-10-01), Huddle et al.
patent: 4610186 (1986-09-01), Schmidt
patent: 4669141 (1987-06-01), Baglin
patent: 4913604 (1990-04-01), Zaengerle
patent: 4936719 (1990-06-01), Peters
patent: 5059069 (1991-10-01), Lagerberg
patent: 5088861 (1992-02-01), Little
patent: 5098232 (1992-03-01), Benson
patent: 5230590 (1993-07-01), Bohannan et al.
patent: 5325748 (1994-07-01), Ehrenberg
patent: 5639189 (1997-06-01), Hoefler
patent: 5660507 (1997-08-01), Paya

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