JPS624712Y2 - - Google Patents
Info
- Publication number
- JPS624712Y2 JPS624712Y2 JP8197080U JP8197080U JPS624712Y2 JP S624712 Y2 JPS624712 Y2 JP S624712Y2 JP 8197080 U JP8197080 U JP 8197080U JP 8197080 U JP8197080 U JP 8197080U JP S624712 Y2 JPS624712 Y2 JP S624712Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- cooling chamber
- circumferential surface
- fins
- gas layer
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 claims description 31
- 238000000638 solvent extraction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8197080U JPS624712Y2 (enExample) | 1980-06-10 | 1980-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8197080U JPS624712Y2 (enExample) | 1980-06-10 | 1980-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS575989U JPS575989U (enExample) | 1982-01-12 |
| JPS624712Y2 true JPS624712Y2 (enExample) | 1987-02-03 |
Family
ID=29444337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8197080U Expired JPS624712Y2 (enExample) | 1980-06-10 | 1980-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624712Y2 (enExample) |
-
1980
- 1980-06-10 JP JP8197080U patent/JPS624712Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS575989U (enExample) | 1982-01-12 |
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