Folded and brazed tube for heat exchanger and heat exchanger inc

Details Folded and brazed tube for heat exchanger and heat exchanger inc Folded and brazed tube for heat exchanger and heat exchanger inc

1998-12-22

2000-10-10

Flanigan, Allen

Heat exchange

Tubular structure

29890053, F28F 102

Patent

active

061291471

ABSTRACT:
A folded and brazed tube consists of at least one metal band folded over itself to form two parallel channels separated by a cross-piece. The cross-piece is formed by at least one margin of the band, which is locally folded from the tube surface towards its interior. At least one sheet is pressed against the outside of the cross-piece and has an edge flush with the surface of the tube in order to delimit a volume formed in the folding region of the margin which must be filled in during brazing. Applications include the manufacture of vehicle engine cooling radiators.

REFERENCES:
patent: 5186251 (1993-02-01), Joshi
patent: 5579837 (1996-12-01), Yu et al.
patent: 5692300 (1997-12-01), Conn et al.
patent: 5704423 (1998-01-01), Letrange
patent: 5875668 (1999-03-01), Kobayashi et al.
French Search Report Sep. 18, 1998.

Affiliated with

Also associated with

Rating

Folded and brazed tube for heat exchanger and heat exchanger inc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Folded and brazed tube for heat exchanger and heat exchanger inc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Folded and brazed tube for heat exchanger and heat exchanger inc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2249946