JPS633686Y2 - - Google Patents
Info
- Publication number
- JPS633686Y2 JPS633686Y2 JP6965681U JP6965681U JPS633686Y2 JP S633686 Y2 JPS633686 Y2 JP S633686Y2 JP 6965681 U JP6965681 U JP 6965681U JP 6965681 U JP6965681 U JP 6965681U JP S633686 Y2 JPS633686 Y2 JP S633686Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shaft
- cemented carbide
- sealed space
- passage
- 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
- 238000005096 rolling process Methods 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 16
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965681U JPS633686Y2 (en]) | 1981-05-14 | 1981-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6965681U JPS633686Y2 (en]) | 1981-05-14 | 1981-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57181402U JPS57181402U (en]) | 1982-11-17 |
| JPS633686Y2 true JPS633686Y2 (en]) | 1988-01-29 |
Family
ID=29865523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6965681U Expired JPS633686Y2 (en]) | 1981-05-14 | 1981-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633686Y2 (en]) |
-
1981
- 1981-05-14 JP JP6965681U patent/JPS633686Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57181402U (en]) | 1982-11-17 |
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