Title:
蛇行通路付熱伝達装置
Document Type and Number:
Japanese Patent JP4312339
Kind Code:
B2
Abstract:
A heat transfer apparatus with a zigzag passage is provided. The apparatus includes a pair of opposed plates 11, 12, a bent plate 21 having a wavy cross sectional shape for dividing the space between both plates into a plurality of side-by-side passages 20a, 20b, and a pair of cover members 13, 14, bonded to the bent plate 21, for forming connecting portions 20c, 20d between the side-by-side passages. One sidewall portion 23a of both sidewall portions 23a, 23b of the bent plate 21 is coupled to the cover member 13 on one end of a rectangular groove. The other sidewall portion 23b is coupled to the cover member 14 on the other end of the rectangular groove. Thus, a zigzag passage 20 is formed in which one side of the rectangular groove is folded to oppose the other side of the rectangular groove.
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Inventors:
Isao Ohashi
Application Number:
JP2000047961A
Publication Date:
August 12, 2009
Filing Date:
February 24, 2000
Export Citation:
Assignee:
Nabtesco Co., Ltd.
International Classes:
F28F3/08; H01L23/473; F28D1/03; F28D15/02; H05K7/20
Domestic Patent References:
| JP6094386A | ||||
| JP3001094A | ||||
| JP56150841A |
Attorney, Agent or Firm:
Gunichiro Ariga