Title:
HEAT EXCHANGER AND PRODUCTION METHOD FOR HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2015/083728
Kind Code:
A1
Abstract:
A heat exchanger comprising a laminate. The laminate has: a first plate surface being a plate surface on one side; a second plate surface being a plate surface on the opposite side to the first plate surface; a first flow path plate having a plurality of first through holes formed therein that have a standard shape; and a second flow path plate laminated on the first plate surface and having a plurality of second through holes formed therein that have the same standard shape as the first through holes. In the first flow path plate, the first through holes are arranged so as to line up in a standard array pattern in a first direction in which a first flow path causes a first fluid to flow. In the second flow path plate, the second through holes are arranged in the first direction in the same standard array pattern as the first through holes. Each of the first through holes have an area in which same overlap with the second through holes positioned on both sides of the first through holes, in the first direction. The first flow path is formed by the first and second through holes being mutually joined in the first direction, in the areas where same overlap.
Inventors:
NOISHIKI KOJI
KUBO YOUHEI
YAMADA SAYAKA
KUBO YOUHEI
YAMADA SAYAKA
Application Number:
PCT/JP2014/081947
Publication Date:
June 11, 2015
Filing Date:
December 03, 2014
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
F28F3/08; F28D9/00
Domestic Patent References:
| WO1998055812A1 | 1998-12-10 |
Foreign References:
| JPH03128270U | 1991-12-24 | |||
| JP2862213B2 | 1999-03-03 | |||
| JPH0221519B2 | 1990-05-15 | |||
| JP2009036498A | 2009-02-19 | |||
| GB357605A | 1931-09-24 |
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
Etsuji Kotani (JP)
Etsuji Kotani (JP)
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