Method of producing an aluminum heat exchanger

Details Method of producing an aluminum heat exchanger Method of producing an aluminum heat exchanger

1987-09-28

1991-04-09

Goldberg, Howard N.

Metal working

Method of mechanical manufacture

Heat exchanger or boiler making

29890054, 228198, B23P 1526

Patent

active

050052853

ABSTRACT:
A method of producing an aluminum or aluminum alloy heat exchanger which involves the use of an aluminum-silicon alloy brazing filler metal element bearing zinc. During brazing, a diffused zinc layer is formed on the surface of the brazed connection and on the surface of the heat exchanger core in the vicinity thereof to protect the heat exchanger against corrosion.

REFERENCES:
patent: 1734932 (1929-11-01), Weed
patent: 2565477 (1951-08-01), Crowell et al.
patent: 2837450 (1952-10-01), Moore et al.
patent: 2989941 (1960-11-01), Goerg, Sr.
patent: 3259973 (1966-07-01), Quaas et al.
patent: 3440712 (1969-04-01), Stroup et al.
patent: 3703254 (1972-11-01), Maierson et al.
patent: 3951328 (1976-04-01), Wallace et al.
patent: 3971501 (1976-07-01), Cooke
patent: 4358485 (1982-11-01), Kern et al.
patent: 4579605 (1986-04-01), Kawase et al.
Metals Handbook, 8th Ed., vol. 6, Welding and Brazing, "Brazing of Aluminum Alloys", American Society for Metals, 1971, pp. 675-684.

Affiliated with

Also associated with

Rating

Method of producing an aluminum heat exchanger 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 producing an aluminum heat exchanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing an aluminum heat exchanger will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2024863