Process for manufacturing metal poles

Details Process for manufacturing metal poles Process for manufacturing metal poles

1975-01-24

1976-05-25

Mehr, Milton S.

Metal deforming

By application of fluent medium, or energy field

With cutting

72 62, B21D 2608

Patent

active

039584372

ABSTRACT:
A method for manufacturing metal poles from a tubular metal element consisting in arranging this latter in a mold cavity and deforming it by explosion. The mold cavity has shaped walls in accordance with the desired configuration of the pole. The explosion is produced inside the tubular element and is propagated to its walls by a liquid medium which fills the internal space of the tubular element. The employed tubular element has a length greater than that of the desired pole and after explosion the deformed tubular element is finished by cutting away the exceeding length.

REFERENCES:
patent: 939702 (1909-11-01), Jones
patent: 2037795 (1936-04-01), Johnson et al.
patent: 3036373 (1962-05-01), Drexelius
patent: 3182392 (1965-05-01), Neal et al.
patent: 3751954 (1973-08-01), Ezra et al.

Affiliated with

Also associated with

Rating

Process for manufacturing metal poles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for manufacturing metal poles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for manufacturing metal poles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-896771