Method of forming tapered tubes

Details Method of forming tapered tubes Method of forming tapered tubes

1983-04-04

1986-01-07

Ramsey, Kenneth J.

Metal fusion bonding

Process

With shaping

29155C, B23K 3102

Patent

active

045629501

ABSTRACT:
A method of forming tapered tubes for use as utility poles and the like comprises the steps of making a pair of cuts generally lengthwise of a cylindrical tube on opposite sides of the tube but offset at one end from a common diameter the same distance in the same direction and slanting the cuts so that at the other end of the tube they are on the opposite side of the same diameter, leaving a pair of tube halves having a small arc and a large arc at each end, reversing one of the tube halves to place both small arcs at one end and both large arcs at the other end, welding the halves to each other along the cut edges, and pressing the resultant tube to substantially circular cross section.

REFERENCES:
patent: 999267 (1911-08-01), Slick
patent: 1498176 (1924-06-01), Lachman
patent: 1574563 (1926-02-01), Duff
patent: 1594658 (1926-08-01), Bushong
patent: 1722671 (1929-07-01), Lingo
patent: 1877583 (1932-09-01), Pfaff
patent: 2418312 (1947-04-01), Michelman

Affiliated with

Also associated with

Rating

Method of forming tapered tubes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming tapered tubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming tapered tubes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-107939