Method and installation for manufacturing a metallic...

Details Method and installation for manufacturing a metallic... Method and installation for manufacturing a metallic...

2006-06-20

2006-06-20

Van, Quang (Department: 3742)

Electric heating

Inductive heating

Specific heating application

C219S615000, C029S890039

Reexamination Certificate

active

07064304

ABSTRACT:
A heat exchanger is manufactured by assembling a bundle of pipes to a pair of header tanks by inserting the ends of the pipes into corresponding holes in the header tanks. The ends of the pipes include a brazing material. The assembled heater core is placed into an adapted enclosure, and heated, for example, by induction or laser heating, to a temperature above the melting temperature of the brazing material to mechanically fix the ends of the pipes to the holes. Subsequently, the heater is switched off and the heat exchanger is cooled within the enclosure.

REFERENCES:
patent: 3605255 (1971-09-01), Metzger et al.
patent: 5295302 (1994-03-01), Takai et al.
patent: 2001/0051323 (2001-12-01), Nishimura
patent: 2002/0023947 (2002-02-01), Kimura et al.
patent: 10032975 (2002-01-01), None
patent: 0764493 (1997-03-01), None
patent: 0931619 (1999-07-01), None
patent: 0968787 (2000-01-01), None
patent: 1018563 (2000-07-01), None

Affiliated with

Also associated with

Rating

Method and installation for manufacturing a metallic... 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 and installation for manufacturing a metallic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and installation for manufacturing a metallic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3620327