JPS6346538Y2 - - Google Patents
Info
- Publication number
- JPS6346538Y2 JPS6346538Y2 JP3597284U JP3597284U JPS6346538Y2 JP S6346538 Y2 JPS6346538 Y2 JP S6346538Y2 JP 3597284 U JP3597284 U JP 3597284U JP 3597284 U JP3597284 U JP 3597284U JP S6346538 Y2 JPS6346538 Y2 JP S6346538Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- seal
- main body
- sealing surface
- fitted
- 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
- 238000007789 sealing Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000005553 drilling Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 241001247986 Calotropis procera Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3597284U JPS60148389U (ja) | 1984-03-15 | 1984-03-15 | タ−ボドリルのメカニカルシ−ル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3597284U JPS60148389U (ja) | 1984-03-15 | 1984-03-15 | タ−ボドリルのメカニカルシ−ル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60148389U JPS60148389U (ja) | 1985-10-02 |
JPS6346538Y2 true JPS6346538Y2 (en:Method) | 1988-12-02 |
Family
ID=30540740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3597284U Granted JPS60148389U (ja) | 1984-03-15 | 1984-03-15 | タ−ボドリルのメカニカルシ−ル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60148389U (en:Method) |
-
1984
- 1984-03-15 JP JP3597284U patent/JPS60148389U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60148389U (ja) | 1985-10-02 |
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