JPS6490992A - Lamination type heat exchanger - Google Patents
Lamination type heat exchangerInfo
- Publication number
- JPS6490992A JPS6490992A JP24957587A JP24957587A JPS6490992A JP S6490992 A JPS6490992 A JP S6490992A JP 24957587 A JP24957587 A JP 24957587A JP 24957587 A JP24957587 A JP 24957587A JP S6490992 A JPS6490992 A JP S6490992A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- plates
- protrusions
- protrusion
- molded
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE:To perform reliable soldering of a protrusion and molded plate, by a method wherein the protrusion of the molded plate is brought into contact with the recessed part of the other plate in a manner to extend across the direction of the thickness of a passage, and when two plates are positioned back to back, the projections are alternately situated. CONSTITUTION:A tube element 2 is formed such that molded plates 2a and 2b, being produced by press molding and having the same type as each other, are positioned back to back. A protrusion 12 formed on the one plate 2a is in contact with a recessed part 8 for passage formed in the other plate 2b, and a tip part 11 is soldered to form a fillet 13. When the plates 2a and 2b having the same type as each other are superposed with each other in a state to be positioned facing each other, the protrusions 12 of the plates 2a and 2b are not superposed with each other, and are disposed so that the protrusions are alternately positioned. This constitution performs reliable soldering of the protrusions and the molded plate, and prevents the occurrence of poor soldering due to displacement in abutment which heretofore occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24957587A JPS6490992A (en) | 1987-10-02 | 1987-10-02 | Lamination type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24957587A JPS6490992A (en) | 1987-10-02 | 1987-10-02 | Lamination type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6490992A true JPS6490992A (en) | 1989-04-10 |
Family
ID=17195047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24957587A Pending JPS6490992A (en) | 1987-10-02 | 1987-10-02 | Lamination type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6490992A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5810077A (en) * | 1993-12-28 | 1998-09-22 | Showa Aluminum Corporation | Layered heat exchanger |
| JP2009204215A (en) * | 2008-02-27 | 2009-09-10 | T Rad Co Ltd | Heat/cold storage type heat exchanger |
-
1987
- 1987-10-02 JP JP24957587A patent/JPS6490992A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5810077A (en) * | 1993-12-28 | 1998-09-22 | Showa Aluminum Corporation | Layered heat exchanger |
| JP2009204215A (en) * | 2008-02-27 | 2009-09-10 | T Rad Co Ltd | Heat/cold storage type heat exchanger |
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