Pipe gripping vise

Details Pipe gripping vise Pipe gripping vise

1980-04-29

1981-10-13

Watson, Robert C.

Work holders

Relatively movable jaws

Three coacting work grippers

269 32, 269 34, 269229, 269239, B25B 108

Patent

active

042944449

ABSTRACT:
An improved vise for gripping elongated objects such as pipe is provided. The vise utilizes the rotational forces acting upon the object to be gripped to tighten the vise's grip on the object. The vise is constructed so that any force tending to rotate the object is transmitted to the vise and is translated into a gripping force to be utilized by the vise jaws of the vise. The vise is bi-directional and automatic in its operation.

REFERENCES:
patent: 328102 (1885-10-01), Bauer
patent: 2747445 (1956-05-01), McConnell et al.

Affiliated with

Also associated with

Rating

Pipe gripping vise does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-927132