JPS6457095A - Lamination type heat exchanger - Google Patents
Lamination type heat exchangerInfo
- Publication number
- JPS6457095A JPS6457095A JP21383587A JP21383587A JPS6457095A JP S6457095 A JPS6457095 A JP S6457095A JP 21383587 A JP21383587 A JP 21383587A JP 21383587 A JP21383587 A JP 21383587A JP S6457095 A JPS6457095 A JP S6457095A
- Authority
- JP
- Japan
- Prior art keywords
- molded plates
- tank side
- tube elements
- junction
- plates
- 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.)
- Granted
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE:To make it possible to constantly maintain a uniform pitch between tube elements by providing a junction having recessed parts and protruded parts alternatingly along the periphery of molded plates on an opposite tank side and by butting the opposite tank side of the adjacent tube elements against the junction. CONSTITUTION:A tube element 1 is formed by joining two molded plates 3, 3 at their peripheries. Before a heat exchanger is assembled, the molded plates and the like are clad with a brazing material, and end plates 10, outlet and inlet joints 11a, 11b, the molded plates 3 and fins 2 are laminated together. As for the molded plates 3 mutually constituting other tube elements, their tank side is butted against swollen portions 6a, 6b for forming a tank, and their opposite tank side against a junction 15. In this instance, the fins 2 are interposed between the molded plates 3 to be made into one body, and a plurality of them are laminated to be assembled. Thereupon, they are fixed with a jig and put into a furnace to be brazed. Accordingly, even when compressive load is imparted in the laminated direction during the brazing operation, a uniform pitch can be maintained between the tube elements.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62213835A JPH06100433B2 (en) | 1987-08-27 | 1987-08-27 | Stacked heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62213835A JPH06100433B2 (en) | 1987-08-27 | 1987-08-27 | Stacked heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6457095A true JPS6457095A (en) | 1989-03-03 |
JPH06100433B2 JPH06100433B2 (en) | 1994-12-12 |
Family
ID=16645815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62213835A Expired - Lifetime JPH06100433B2 (en) | 1987-08-27 | 1987-08-27 | Stacked heat exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH06100433B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5058662A (en) * | 1990-09-26 | 1991-10-22 | General Motors Corporation | Multi tube heat exchanger with integral tube spacers and interlocks |
US5086832A (en) * | 1990-09-26 | 1992-02-11 | General Motors Corporation | Mechanically interlocked multi tube heat exchanger core |
US5158135A (en) * | 1990-06-05 | 1992-10-27 | Zexel Corporation | Laminate type heat exchanger |
US5176206A (en) * | 1990-06-05 | 1993-01-05 | Zexel Corporation | Laminate type heat exchanger |
US5669439A (en) * | 1995-04-21 | 1997-09-23 | Nippondenso Co., Ltd. | Laminated type heat exchanger |
JP2009215938A (en) * | 2008-03-10 | 2009-09-24 | Aisan Ind Co Ltd | Evaporated fuel treatment device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62798A (en) * | 1985-03-28 | 1987-01-06 | Nippon Denso Co Ltd | Heat exchanger |
JPS63153397A (en) * | 1986-12-18 | 1988-06-25 | Diesel Kiki Co Ltd | Lamination type heat exchanger |
-
1987
- 1987-08-27 JP JP62213835A patent/JPH06100433B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62798A (en) * | 1985-03-28 | 1987-01-06 | Nippon Denso Co Ltd | Heat exchanger |
JPS63153397A (en) * | 1986-12-18 | 1988-06-25 | Diesel Kiki Co Ltd | Lamination type heat exchanger |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5158135A (en) * | 1990-06-05 | 1992-10-27 | Zexel Corporation | Laminate type heat exchanger |
US5176206A (en) * | 1990-06-05 | 1993-01-05 | Zexel Corporation | Laminate type heat exchanger |
US5058662A (en) * | 1990-09-26 | 1991-10-22 | General Motors Corporation | Multi tube heat exchanger with integral tube spacers and interlocks |
US5086832A (en) * | 1990-09-26 | 1992-02-11 | General Motors Corporation | Mechanically interlocked multi tube heat exchanger core |
US5669439A (en) * | 1995-04-21 | 1997-09-23 | Nippondenso Co., Ltd. | Laminated type heat exchanger |
JP2009215938A (en) * | 2008-03-10 | 2009-09-24 | Aisan Ind Co Ltd | Evaporated fuel treatment device |
Also Published As
Publication number | Publication date |
---|---|
JPH06100433B2 (en) | 1994-12-12 |
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