Apparatus for pulling deformations from sheet metal and metal fr

Details Apparatus for pulling deformations from sheet metal and metal fr Apparatus for pulling deformations from sheet metal and metal fr

1974-04-29

1976-05-11

Lanham, C. W.

Metal deforming

With means to drive tool

With means to selectably control movement of tool

72705, B21D 112

Patent

active

039553973

ABSTRACT:
This invention relates to an improved apparatus for pulling deformations out of sheet metal and metal frames of automobiles, and other vehicles or other items having metal parts.
The improvements are directed towards chain pulley assemblies, through which pulling chains travel. The chain pulley assemblies allow locking of the pulling chain within the tracks of the pulley assemblies, prevent loss of pull on one chain assembly, even though the pull angle is changed on another chain assembly during the course of the pull, and permit two or more individual controlled pulls to be accomplished at the same time.

REFERENCES:
patent: 1185425 (1916-05-01), Miller
patent: 3120370 (1964-02-01), Sause, Jr.
patent: 3340720 (1967-09-01), Chartier
patent: 3492855 (1970-02-01), Wylie
patent: 3589680 (1971-06-01), Kuhn
patent: 3612482 (1971-10-01), Eck
patent: 3630066 (1971-12-01), Chisum
patent: 3679175 (1972-07-01), Drayton
patent: 3754432 (1973-08-01), Hagerty
patent: 3835692 (1974-09-01), Hoffman

Affiliated with

Also associated with

Rating

Apparatus for pulling deformations from sheet metal and metal fr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for pulling deformations from sheet metal and metal fr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for pulling deformations from sheet metal and metal fr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1295228