JPS5666697A - Manufacture of laminate-joined type heat exchanger - Google Patents
Manufacture of laminate-joined type heat exchangerInfo
- Publication number
- JPS5666697A JPS5666697A JP14211579A JP14211579A JPS5666697A JP S5666697 A JPS5666697 A JP S5666697A JP 14211579 A JP14211579 A JP 14211579A JP 14211579 A JP14211579 A JP 14211579A JP S5666697 A JPS5666697 A JP S5666697A
- Authority
- JP
- Japan
- Prior art keywords
- flow channel
- spacer
- rectangular hollow
- joined
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To manufacture the heat exchanger of high performance economically with few numbers of processes by a method wherein cross sections of the structure of the wall surface of a flow channel such as the cross section of the flow channel, the cross section of fins, projections and concavities are formed beforehand on thin plates and these plates are laminated numerously in the direction of the flow channel.
CONSTITUTION: A fin piece 22 has numerous fins 20 projected vertically to the main flow channel of the fluid and rectangular hollow areas 24 provided for forming flow channels of other fluid. A spacer 23 has also a rectangular hollow area 25. When the fin piece 22 and the spacer 23 are arranged alternately and the faces thereof are joined to each other, the flow channel of the fluid and the rows of fins are formed. On the occasion that the fin piece 22 and the spacer 23 and joined in lamination, a piece 27 having a rectangular hollow area 26 for forming a front-edge flow channel, a front-edge spacer 29 having rectangular hollow areas 28a and 28b, a front-edge piece 30, a header 18, etc. are joined simultaneously.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14211579A JPS5666697A (en) | 1979-11-05 | 1979-11-05 | Manufacture of laminate-joined type heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14211579A JPS5666697A (en) | 1979-11-05 | 1979-11-05 | Manufacture of laminate-joined type heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5666697A true JPS5666697A (en) | 1981-06-05 |
Family
ID=15307753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14211579A Pending JPS5666697A (en) | 1979-11-05 | 1979-11-05 | Manufacture of laminate-joined type heat exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5666697A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008155810A1 (en) * | 2007-06-18 | 2008-12-24 | Mitsubishi Electric Corporation | Heat exchange element, method of producing the heat exchange element, heat exchanger, and heat exchange and ventilation device |
-
1979
- 1979-11-05 JP JP14211579A patent/JPS5666697A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008155810A1 (en) * | 2007-06-18 | 2008-12-24 | Mitsubishi Electric Corporation | Heat exchange element, method of producing the heat exchange element, heat exchanger, and heat exchange and ventilation device |
JPWO2008155810A1 (en) * | 2007-06-18 | 2010-08-26 | 三菱電機株式会社 | HEAT EXCHANGE ELEMENT, ITS MANUFACTURING METHOD, HEAT EXCHANGER AND HEAT EXCHANGE VENTILATION DEVICE |
JP4994450B2 (en) * | 2007-06-18 | 2012-08-08 | 三菱電機株式会社 | HEAT EXCHANGE ELEMENT, ITS MANUFACTURING METHOD, HEAT EXCHANGER AND HEAT EXCHANGE VENTILATION |
US8590606B2 (en) | 2007-06-18 | 2013-11-26 | Mitsubishi Electric Corporation | Heat exchange element and manufacturing method thereof, heat exchanger, and heat exchange ventilator |
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