Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JPS5380051
Kind Code:
A
Abstract:
PURPOSE: To obtain a heat exchanger, which can be inexpensive, have high heat transfer performance and be reduced in size and weight, by providing a platelike fin with raised fin portions having respective surfaces parallel to the air stream and arranged in a staggered fashion.
Inventors:
KOBAYASHI NOBUYUKI
HOSODA YASUO
UMEHASHI HIDEO
OCHIAI IZUMI
HOSODA YASUO
UMEHASHI HIDEO
OCHIAI IZUMI
Application Number:
JP15485976A
Publication Date:
July 15, 1978
Filing Date:
December 24, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
F25B39/04; F25D19/00; F28F1/32; F28F3/12; (IPC1-7): F25B39/04; F25D19/00; F28F1/32
Domestic Patent References:
| JPS3916988Y1 | ||||
| JPS367284Y1 | ||||
| JP45012472A |