B - Operations – Transporting – 21 – C
Patent
B - Operations, Transporting
21
C
B21C 37/02 (2006.01) B21D 5/01 (2006.01) B21D 39/02 (2006.01)
Patent
CA 2117819
A press with both prehemming and final hemming tools or steel each driven by the same prime mover. Each steel is mounted on a separate carrier driven through separate toggle joints to advance and retract the steels for prehemming and final hemming of an upturned flange along an edge of a steel panel. To facilitate synchronizing the operation of at least two presses, the prime mover may be a screw and servo motor drive assembly.
Brown Gerald A.
Hartley William R.
Jehmlich Mark A.
Mcnamara Jeffrey S.
Verzura John C.
Marks & Clerk
Unova Ip Corp.
Western Atlas Inc.
LandOfFree
Hemming press does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hemming press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hemming press will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1798713