Method of joining an inner metal pipe with an outer surrounding

Details Method of joining an inner metal pipe with an outer surrounding Method of joining an inner metal pipe with an outer surrounding

1978-11-02

1980-10-21

Husar, Francis S.

Metal fusion bonding

Process

Using explosive energy

228 25, 228 50, 29421E, B23K 2008

Patent

active

042289416

ABSTRACT:
A method of joining an inner metal pipe with a surrounding outer metal pipe comprising placing inside the inner pipe a contact body which prevents change of the inside diameter of the inner pipe and detonating an explosive around the outer pipe so that the inner surface of the outer pipe is metallurgically joined to the outer surface of the inner pipe. The contact body is a rigid body made of salt and the contact body is removed after the pipes are joined by dissolving the contact body in a fluid in which the salt is soluable.

REFERENCES:
patent: 2173109 (1939-09-01), Hamblin
patent: 2188925 (1940-02-01), Ronay
patent: 2331937 (1943-10-01), Schreiner
patent: 2847958 (1958-08-01), Norton
patent: 3563713 (1971-02-01), Rudd
patent: 3910478 (1975-10-01), Howell
patent: 3985279 (1976-10-01), Wilson

Affiliated with

Also associated with

Rating

Method of joining an inner metal pipe with an outer surrounding 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 joining an inner metal pipe with an outer surrounding , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of joining an inner metal pipe with an outer surrounding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2019329