Bending machine die provided with a vise for clamping an...

Details Bending machine die provided with a vise for clamping an... Bending machine die provided with a vise for clamping an...

2006-11-07

2006-11-07

Banks, Derris H. (Department: 3725)

Metal deforming

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

By use of work-contacting wiper and moving, work-holding form

C072S159000

Reexamination Certificate

active

07131306

ABSTRACT:
A vise for clamping an elongated workpiece to be bent on a die (2) of a bending machine includes a movable jaw (35), provided with a clamping portion (51) approachable to and removable from the circumferential groove (4) of the die (2). The movable jaw (35) has a pivoting end (7) and a retaining end (8) opposite to the pivoting end (7). The pivoting end (7) is rigidly connected to a spindle (9) rotatable about an axis (X) at right-angles to the rotation axis (Y) of the die (2), so that the clamping portion (51) of the movable jaw (35) is displaced by an operating device (90) from an opened position, far from the elongated workpiece to be bent, to a closed position in which the clamping portion (51) mates with the elongated workpiece. A retaining device (28) is able to grip the retaining end (8) of the movable jaw (35) and to maintain the movable jaw (35) in its closed position.

REFERENCES:
patent: 2956609 (1960-10-01), Shaw, Jr.
patent: 3296849 (1967-01-01), Pahl et al.
patent: 3545247 (1970-12-01), Fazzani
patent: 5220818 (1993-06-01), Hansen et al.

Affiliated with

Also associated with

Rating

Bending machine die provided with a vise for clamping an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bending machine die provided with a vise for clamping an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bending machine die provided with a vise for clamping an... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3660126