JPS57489A - Manufacture of heat pipe - Google Patents
Manufacture of heat pipeInfo
- Publication number
- JPS57489A JPS57489A JP7356480A JP7356480A JPS57489A JP S57489 A JPS57489 A JP S57489A JP 7356480 A JP7356480 A JP 7356480A JP 7356480 A JP7356480 A JP 7356480A JP S57489 A JPS57489 A JP S57489A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- vessel
- heat pipe
- operation liquid
- destructed
- 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
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
PURPOSE: To shorten the manufacturing time of the heat pipe and to accelerate the conversion of an operation liquid into a gas phase by a method wherein a destructible vessel having the operation liquid sealed therein is burned within a pressure reduced metallic pipe serving as the heat pipe and the vessel is destructed.
CONSTITUTION: The operation liquid is sealed within the destructible vessel 10 like an ampoule pipe and the vessel is housed within the metallic pipe 11 whose one end is sealed. Then a pipe 12 having an exhaust tip is welded to the open end of the metallic pipe 11, the pressure in the pipe 11 is reduced and the exhaust tip of the pipe 12 is pinched off to thereby produce the heat pipe. The heat pipe thus produced is then applied with impact whereupon the operation liquid in the vessel 10 is destructed and the operation liquid 17 is received by the metallic pipe 11. As a result of the above operation, the conversion of the operation liquid from a liquid phase to a gas phase is accelerated since the destructed vessel 10 acts as boiling nuclide.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7356480A JPS57489A (en) | 1980-05-30 | 1980-05-30 | Manufacture of heat pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7356480A JPS57489A (en) | 1980-05-30 | 1980-05-30 | Manufacture of heat pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57489A true JPS57489A (en) | 1982-01-05 |
Family
ID=13521878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7356480A Pending JPS57489A (en) | 1980-05-30 | 1980-05-30 | Manufacture of heat pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57489A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040000282A (en) * | 2002-06-24 | 2004-01-03 | 최광진 | Safety means of heat pipe |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52155459A (en) * | 1976-06-18 | 1977-12-23 | Tokico Ltd | Heat pipe manufacturing method |
-
1980
- 1980-05-30 JP JP7356480A patent/JPS57489A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52155459A (en) * | 1976-06-18 | 1977-12-23 | Tokico Ltd | Heat pipe manufacturing method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040000282A (en) * | 2002-06-24 | 2004-01-03 | 최광진 | Safety means of heat pipe |
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