HIGHLY PRESSURE-RESISTANT COMPACT HEAT EXCHANGER, CONTAINER FOR OCCLUDING HYDROGEN, AND METHOD OF PRODUCING THEM

WIPO Patent Application WO/2008/023732

A1

A novel highly pressure-resistant compact heat exchanger of plate type, in which fluid flow is improved. A large number of square metal plates (1) and metal corrugated fins (2) with substantially the same outer profile as the metal plates (1) are alternately layered and combined by brazing in a desired number of tiers. A high-pressure high-temperature fluid (A) is caused to flow in one passage (3) formed between a fin (2) and plates (1), and fluid (B), such as gas and liquid, that is to be heated by heat exchange is caused to flow in the other passage (4) facing the passage (3). The passages (3, 4) of heat exchanger bodies are individually connected to each other. An inlet opening and outlet opening for each fluid are formed on the outside of a heat exchanger body, and each of the passages runs from the inlet opening to the outlet opening without branching.

MATSU, Koutarou (23-10, Minamikarasuyama 3-chome, Setagaya-k, Tokyo 62, 1570062, JP)
松 康太郎 (〒62 東京都世田谷区南烏山３－２３－１０ 東京ブレイズ株式会社内 Tokyo, 1570062, JP)

JP2007/066275

February 28, 2008

August 22, 2007

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TOKYO BRAZE CO., LTD. (23-10, Minamikarasuyama 3-chome Setagaya-k, Tokyo 62, 1570062, JP)
東京ブレイズ株式会社 (〒62 東京都世田谷区南烏山３－２３－１０ Tokyo, 1570062, JP)
NATIONAL UNIVERSITY INCOPORATION SAGA UNIVERSITY (1 Honjo-machi, Saga-shi Saga, 02, 8408502, JP)
国立大学法人佐賀大学 (〒02 佐賀県佐賀市本庄町１番地 Saga, 8408502, JP)

F28F3/08; F25B1/00; F25B39/00; F28D9/02; F28F1/32; F28F3/10; F28F21/08

NIWA, Hiroyuki et al. (NIWA PATENT OFFICE, Nihon Seimei Shimbashi Bldg.18-16, Shimbashi 1-chom, Minato-ku Tokyo 04, 1050004, JP)

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