Nonaxisymmetric shape cutting lathe

Details Nonaxisymmetric shape cutting lathe Nonaxisymmetric shape cutting lathe

1993-01-11

1994-05-10

Terrell, William E.

Turning

Pattern section

82118, B23B 536, B23B 714

Patent

active

053098005

ABSTRACT:
A lathe for processing a workpiece into a nonaxisymmetric shape including a cutter to be always contacted with a workpiece surface at an almost fixed angle. A first support shaft is rotatably supported around a first axis mounted on a tool rest, and a second support shaft is rotatably supported around a second axis mounted on and off-centered from the first axis. Also, a third support shaft is rotatably supported around a third axis mounted on and off-centered from the second axis, and a holder for holding the cutter is secured to one end of the third support shaft. A controller controls the rotating angles of the support shafts to control the movement of the cutter forwards and rearwards and also its contact angle.

REFERENCES:
patent: 934863 (1909-09-01), Waern et al.
patent: 1755349 (1930-04-01), Casse
patent: 1836853 (1931-12-01), Laffineur et al.
patent: 1931157 (1933-10-01), Bickel
patent: 2290341 (1942-07-01), Levitt
patent: 2909010 (1959-10-01), von Zelewsky
patent: 3066560 (1962-12-01), Estephanio
patent: 3403479 (1968-10-01), De Almeida Ferreirinha
patent: 3593603 (1971-02-01), Gellert
patent: 3916738 (1975-11-01), Neubrand et al.
patent: 4651599 (1987-03-01), Ley

Affiliated with

Also associated with

Rating

Nonaxisymmetric shape cutting lathe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nonaxisymmetric shape cutting lathe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonaxisymmetric shape cutting lathe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2408426