JPS61141575U - - Google Patents
Info
- Publication number
- JPS61141575U JPS61141575U JP2175185U JP2175185U JPS61141575U JP S61141575 U JPS61141575 U JP S61141575U JP 2175185 U JP2175185 U JP 2175185U JP 2175185 U JP2175185 U JP 2175185U JP S61141575 U JPS61141575 U JP S61141575U
- Authority
- JP
- Japan
- Prior art keywords
- lead
- pipe
- layer
- heat pipe
- solder
- 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
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000011247 coating layer Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 238000007747 plating Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Description
第１図は従来のヒートパイプの側断面図、第２
図は本考案ヒートパイプの１例を示す側断面図、
第３図は第２図の―′線による断面図である
。
１……内管、２……鉛合金層、３……空隙部、
４……半田メツキ層。
Figure 1 is a side sectional view of a conventional heat pipe, Figure 2 is a side sectional view of a conventional heat pipe.
The figure is a side sectional view showing an example of the heat pipe of the present invention.
FIG. 3 is a sectional view taken along the line -' of FIG. 2. 1...Inner pipe, 2...Lead alloy layer, 3...Void part,
4...Solder plating layer.
Claims (1)
介して鉛又は鉛合金の被覆層を設けたことを特徴
とする被鉛ヒートパイプ。 A leaded heat pipe characterized in that a coating layer of lead or a lead alloy is provided on the surface of an inner pipe such as a copper pipe through a layer of low melting metal such as solder.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2175185U JPS61141575U (en) | 1985-02-18 | 1985-02-18 | |
| US07/211,084 US4873127A (en) | 1983-10-03 | 1988-06-21 | Method of making heat transfer tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2175185U JPS61141575U (en) | 1985-02-18 | 1985-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61141575U true JPS61141575U (en) | 1986-09-01 |
Family
ID=30513431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2175185U Pending JPS61141575U (en) | 1983-10-03 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61141575U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58145885A (en) * | 1982-02-22 | 1983-08-31 | Yaskawa Electric Mfg Co Ltd | Rotary type heat pipe and manufacture thereof |
| JPS5938513A (en) * | 1982-08-26 | 1984-03-02 | ゲブリユ−ダ−・ズルツア−・アクチエンゲゼルシヤフト | Base section of combustion chamber for igniting fluidized bed |
-
1985
- 1985-02-18 JP JP2175185U patent/JPS61141575U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58145885A (en) * | 1982-02-22 | 1983-08-31 | Yaskawa Electric Mfg Co Ltd | Rotary type heat pipe and manufacture thereof |
| JPS5938513A (en) * | 1982-08-26 | 1984-03-02 | ゲブリユ−ダ−・ズルツア−・アクチエンゲゼルシヤフト | Base section of combustion chamber for igniting fluidized bed |
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