Planetary straightening machine

Details Planetary straightening machine Planetary straightening machine

1976-03-23

1977-07-26

Mehr, Milton S.

Metal deforming

By use of tool acting during relative rotation between tool...

During rotation of work

B21D 316, B21D 1300, B21D 5300

Patent

active

040374475

ABSTRACT:
A planetary production workpiece processing machine having a rotatable annular drum with circumferentially extending planetary workpiece engaging tooling and opposed fixed reaction tooling providing a progressively variable relative radial tooling spacing for rolling and variably stressing the planetary workpiece beyond elastic limit as it progresses from an entrance to an exit portion of the machine. Processing operations may include straightening of linear workpieces with rapid and gradually reduced deflection or progressive reduction forming of the workpiece. Multiple diameters in a linear workpiece are accommodated through the use of free floating as well as power driven drum elements.

REFERENCES:
patent: 2550842 (1951-05-01), McClure et al.
patent: 2622654 (1952-12-01), Frank
patent: 3930392 (1976-01-01), Matej

Affiliated with

Also associated with

Rating

Planetary straightening machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-718687