Attachment of machine tool and machine tool

Details Attachment of machine tool and machine tool Attachment of machine tool and machine tool

2005-01-11

2005-01-11

Wellington, A. L. (Department: 3722)

Tool changing

Including machine tool or component

Rotary spindle machine tool

C409S230000, C409S231000, C409S234000, C408S137000

Reexamination Certificate

active

06840896

ABSTRACT:
An attachment simplified in structure having resistance to mechanical error, vibration, or heat displacement, provided with a tool mount for rotatably holding a tool, an electric motor for rotating the tool mount, a generator to which rotary force is transmitted from a spindle built in the spindle head for generating electric power to drive the electric motor, and a casing for holding the electric motor and the generator, which is releasably clamped to the spindle head.

REFERENCES:
patent: 3572595 (1971-03-01), Lyon
patent: 4077736 (1978-03-01), Hutchens
patent: 4716657 (1988-01-01), Collingwood
patent: 4741650 (1988-05-01), Nakata
patent: 4805404 (1989-02-01), Dupin
patent: 5564872 (1996-10-01), Veil et al.
patent: 5636949 (1997-06-01), Nakamura et al.
patent: 5697739 (1997-12-01), Lewis et al.
patent: 6579215 (2003-06-01), Katoh et al.
patent: 20030072631 (2003-04-01), Endo et al.

Affiliated with

Also associated with

Rating

Attachment of machine tool and machine tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Attachment of machine tool and machine tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Attachment of machine tool and machine tool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3385256