Gauge for pipe bending machine

Details Gauge for pipe bending machine Gauge for pipe bending machine

2007-12-04

2007-12-04

Jones, David B (Department: 3725)

Metal deforming

Process

Tube making or reshaping

C072S031050, C072S702000

Reexamination Certificate

active

11428981

ABSTRACT:
A pipe bending system employing a sensing and indicating system that provides feedback to an operator regarding the position of components of the pipe bending system, such as the pin-up shoe and the stiffback. Apparatus for retrofitting a sensing and indicating system to existing pipe bending apparatus.

REFERENCES:
patent: 3335588 (1967-08-01), Cummings
patent: 3705506 (1972-12-01), Clavin et al.
patent: 3731513 (1973-05-01), Kindermann et al.
patent: 3834210 (1974-09-01), Clavin et al.
patent: 3851519 (1974-12-01), Calvin et al.
patent: 4080814 (1978-03-01), Eaton
patent: 4122697 (1978-10-01), Hanyo et al.
patent: 4649726 (1987-03-01), Trammell et al.
patent: 5092150 (1992-03-01), Cunningham
patent: 5259224 (1993-11-01), Schwarze
patent: 5275031 (1994-01-01), Whiteside et al.
patent: 5305223 (1994-04-01), Saegusa
patent: 5481891 (1996-01-01), Sabine
patent: 5651638 (1997-07-01), Heggerud
patent: 5682781 (1997-11-01), Schwarze
patent: 5697240 (1997-12-01), Parker
patent: 6164113 (2000-12-01), Parker
patent: 6253595 (2001-07-01), Lewis, Jr.
patent: 6354123 (2002-03-01), Rajagopalan et al.
patent: 6980880 (2005-12-01), Ramsey

Affiliated with

Also associated with

Rating

Gauge for pipe bending machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gauge for pipe bending machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gauge for pipe bending machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3856078