JPS5725280A - Heat joining method of heat exchanging pipe - Google Patents
Heat joining method of heat exchanging pipeInfo
- Publication number
- JPS5725280A JPS5725280A JP9981980A JP9981980A JPS5725280A JP S5725280 A JPS5725280 A JP S5725280A JP 9981980 A JP9981980 A JP 9981980A JP 9981980 A JP9981980 A JP 9981980A JP S5725280 A JPS5725280 A JP S5725280A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- solder
- heat
- heating medium
- collecting plate
- 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 simplified and inexpensive solderings, by placing the solder in the space between a metallic pipe and a metallic plate contacting with the pipe, and by melting the solder by flowing a heating medium through the pipe.
CONSTITUTION: A pipe 5 is placed on a heat collecting plate 4, and the pipe is connected to a heat joining apparatus by means of joints 6 and 7. A heating medium, such as silicone oil, etc., whose boiling point is higher than that of the solder, is put in a container 8, and heated to a temperature which is higher than the melting point of the solder (approx. 1,200°C) by a boiler B. A wire-shaped solder is put in the clearance between the heat collecting plate 4 and pipe 5. Then, the heating medium is supplied into the pipe 5 by a pump P. In this case, the wire-shaped solder melts and flows into the clearance by a capillary action. The heated medium in the pipe is then discharged by sropping the pump P, closing a valve 9, and dismounting joints 6 and 7. The solder is cooled and solidified, and thus the pipe 5 is soldered to the heat collecting plate 5.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9981980A JPS5725280A (en) | 1980-07-23 | 1980-07-23 | Heat joining method of heat exchanging pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9981980A JPS5725280A (en) | 1980-07-23 | 1980-07-23 | Heat joining method of heat exchanging pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725280A true JPS5725280A (en) | 1982-02-10 |
Family
ID=14257438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9981980A Pending JPS5725280A (en) | 1980-07-23 | 1980-07-23 | Heat joining method of heat exchanging pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725280A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4506822A (en) * | 1982-03-18 | 1985-03-26 | The United States Of America As Represented By The United States Department Of Energy | Method for brazing together planar and nonplanar metal members |
US4802993A (en) * | 1984-07-13 | 1989-02-07 | Hitachi, Ltd. | Method of treating liquid wastes containing heavy metal chelate compounds |
JP2002130881A (en) * | 2000-10-27 | 2002-05-09 | Nakajou:Kk | Method for fixing refrigerant pipe in auger type ice making machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232160A (en) * | 1975-09-05 | 1977-03-11 | Nippon Denso Co Ltd | Method of manufacturing of heat exchanger |
-
1980
- 1980-07-23 JP JP9981980A patent/JPS5725280A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232160A (en) * | 1975-09-05 | 1977-03-11 | Nippon Denso Co Ltd | Method of manufacturing of heat exchanger |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4506822A (en) * | 1982-03-18 | 1985-03-26 | The United States Of America As Represented By The United States Department Of Energy | Method for brazing together planar and nonplanar metal members |
US4802993A (en) * | 1984-07-13 | 1989-02-07 | Hitachi, Ltd. | Method of treating liquid wastes containing heavy metal chelate compounds |
JP2002130881A (en) * | 2000-10-27 | 2002-05-09 | Nakajou:Kk | Method for fixing refrigerant pipe in auger type ice making machine |
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