Seam lock spreader mounted on lock-seam machine base

Details Seam lock spreader mounted on lock-seam machine base Seam lock spreader mounted on lock-seam machine base

1985-07-22

1986-09-30

Gilden:, Leon

Metal deforming

By deflecting successively-presented portions of work during...

By use of deflector arranged to bend work transversely of...

72211, B21B 508

Patent

active

046141022

ABSTRACT:
A seam lock spreader formed by providing a spreader wheel carrier adjustably attachable to the spindle of a conventional combination rotary machine and attaching also to the machine a pair of rollers especially shaped for driving sheet metal while providing a space for receiving its seam. The rollers are of a special size for fitting the combination rotary machine.

REFERENCES:
patent: 2146659 (1939-02-01), Steward
patent: 2334407 (1943-11-01), Grebe
patent: 2479200 (1949-08-01), Birks
patent: 3299680 (1967-01-01), Thompson

Affiliated with

Also associated with

Rating

Seam lock spreader mounted on lock-seam machine base does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Seam lock spreader mounted on lock-seam machine base, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seam lock spreader mounted on lock-seam machine base will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-979006