JPS5767794A - Manufacture of heat pipe - Google Patents
Manufacture of heat pipeInfo
- Publication number
- JPS5767794A JPS5767794A JP14465980A JP14465980A JPS5767794A JP S5767794 A JPS5767794 A JP S5767794A JP 14465980 A JP14465980 A JP 14465980A JP 14465980 A JP14465980 A JP 14465980A JP S5767794 A JPS5767794 A JP S5767794A
- Authority
- JP
- Japan
- Prior art keywords
- heat pipe
- sealed
- manufacture
- pipe
- throttled
- 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 raise the yield of manufacture of heat pipe by a method in which both ends of a heat pipe is throttled, one end is sealed up, the heat pipe is evacuated and confined with a working liquid, and then the other end is sealed up.
CONSTITUTION: Both ends of a pipe 11 are throttled by a swaping machine and one end is sealed up by pressing. And, the inside of the pipe 11 is evacuated through the other end 12 and then confined with a working liquid. Then, the other end 12 is sealed up with solder 13, etc. Thus, the breaking of vacuum can be prevented and the manufacturing yield of the heat pipe can therefore be raised.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14465980A JPS5767794A (en) | 1980-10-16 | 1980-10-16 | Manufacture of heat pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14465980A JPS5767794A (en) | 1980-10-16 | 1980-10-16 | Manufacture of heat pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5767794A true JPS5767794A (en) | 1982-04-24 |
Family
ID=15367228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14465980A Pending JPS5767794A (en) | 1980-10-16 | 1980-10-16 | Manufacture of heat pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5767794A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870734A (en) * | 1987-04-03 | 1989-10-03 | Tui Industries | Method of manufacturing high efficiency heat exchange tube |
JP2012507680A (en) * | 2008-11-03 | 2012-03-29 | ナンキン エコウェイ エナジー テクノロジー カンパニー., リミテッド. | MICRO HEAT PIPE ARRAY HAVING FINE TUBE ARRAY, ITS MANUFACTURING METHOD, AND HEAT EXCHANGE SYSTEM |
-
1980
- 1980-10-16 JP JP14465980A patent/JPS5767794A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870734A (en) * | 1987-04-03 | 1989-10-03 | Tui Industries | Method of manufacturing high efficiency heat exchange tube |
JP2012507680A (en) * | 2008-11-03 | 2012-03-29 | ナンキン エコウェイ エナジー テクノロジー カンパニー., リミテッド. | MICRO HEAT PIPE ARRAY HAVING FINE TUBE ARRAY, ITS MANUFACTURING METHOD, AND HEAT EXCHANGE SYSTEM |
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