Method of making a heat exchanger

Details Method of making a heat exchanger Method of making a heat exchanger

1986-05-13

1988-05-17

Davis, Jr., Albert W.

Metal fusion bonding

Process

Plural diverse bonding

2281732, 2281734, 228183, 291573B, 291573C, 291574, 165 79, 165173, B21D 3900, B21D 5300, B23K 3102, B21K 2900

Patent

active

047445050

ABSTRACT:
A new and improved automotive heat exchanger and a method of assembling tubes in a header of a heat exchanger comprising, shaping the ends of non-circular cross section tubes into a substantially circular cross section, forming collared openings of substantially circular cross section in a header wall, inserting the tube ends into the openings, welding the tube ends to the collars, and bonding the tubes to the header wall.

REFERENCES:
patent: 2105405 (1938-01-01), Chase
patent: 2226243 (1940-12-01), Herz
patent: 2649127 (1953-08-01), Lake, Jr.
patent: 3349465 (1967-10-01), La Pan et al.
patent: 3608173 (1971-09-01), Watson et al.
patent: 3857151 (1974-12-01), Young et al.
patent: 3919760 (1975-11-01), Roders
patent: 4159034 (1979-06-01), Bellovary et al.
patent: 4262625 (1981-04-01), Carravetta
patent: 4274483 (1981-06-01), Cottone
patent: 4303823 (1981-12-01), Stine
patent: 4311193 (1982-01-01), Verhaeghe
patent: 4373369 (1983-02-01), Schey
patent: 4377024 (1983-03-01), Saperstein
patent: 4458749 (1984-07-01), Melnyk
patent: 4529034 (1985-07-01), Saperstein
patent: 4586566 (1986-05-01), Kern et al.
SAE Technical Paper Series 830022, "Development of a Welded Copper-Brass Automotive Radiator-Feb. 28-Mar. 4, 1983 by Anders et al., copyright 1983.

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