Method for scroll-free machining rotationally symmetrical...

Details Method for scroll-free machining rotationally symmetrical... Method for scroll-free machining rotationally symmetrical...

2005-10-11

2005-10-11

Banks, Derris H. (Department: 3722)

Turning

Process of turning

C082S047000

Reexamination Certificate

active

06952987

ABSTRACT:
A process for cutting machining of rotating rotationally symmetrical workpieces with a defined cutting edge, wherein the resulting rotationally symmetrical surface has either no twist or a twist which is only insignificant in terms of transport effect and abrasive action and/or when machining the hardened workpiece surfaces a particularly high material removal rate can be achieved, wherein a cutting edge which is askew with respect to the axis of rotation of the workpiece is guided in contacting relationship along the rotating workpiece in a linear feed movement transversely with respect to the axis of rotation, wherein the machining parameters, in particular the broaching feed and the inclined positioning of the cutting edge are so selected that the twist occurring at the machined surface becomes a minimum in respect of twist pitch and/or twist depth and in particular the twist depth becomes a minimum.

REFERENCES:
patent: 2553966 (1951-05-01), Groene
patent: 3616715 (1971-11-01), Shaumyan et al.
patent: 5218893 (1993-06-01), Shikata
patent: 5778745 (1998-07-01), Furusawa et al.
patent: 6209429 (2001-04-01), Urso et al.
patent: 6508150 (2003-01-01), Bertschinger
patent: 42 23 645 (1993-01-01), None
patent: 44 32 514 (1996-03-01), None
patent: 0 911 099 (1999-04-01), None
Patent Abstracts of Japan, Publication No. 60085801, Publication Date May 15, 1985; Uejima Yasuo, Inventor, Eguro Tekkoshok, Applicant.

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