(19)
(11) EP 0 055 711 A1

(12)

(43) Date of publication:
14.07.1982 Bulletin 1982/28

(21) Application number: 81900865.0

(22) Date of filing: 07.07.1980
(51) International Patent Classification (IPC): 
B21D 53/ 04( . )
F28F 3/ 04( . )
F28D 9/ 00( . )
(86) International application number:
PCT/US1980/000857
(87) International publication number:
WO 1982/000194 (21.01.1982 Gazette 1982/03)
(84) Designated Contracting States:
DE FR GB SE

(71) Applicant: CATERPILLAR TRACTOR CO.
Peoria, Illinois 61629 (US)

(72) Inventor:
  • GOLOFF, Alexander
    East Peoria, IL 61611 (US)

(74) Representative: Skone James, Robert Edmund, et al 
GILL JENNINGS & EVERY Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) LOW PROFILE HEAT EXCHANGER AND METHOD OF MAKING THE SAME