JPH01111875U - - Google Patents
Info
- Publication number
- JPH01111875U JPH01111875U JP620888U JP620888U JPH01111875U JP H01111875 U JPH01111875 U JP H01111875U JP 620888 U JP620888 U JP 620888U JP 620888 U JP620888 U JP 620888U JP H01111875 U JPH01111875 U JP H01111875U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- stern tube
- side casing
- back metal
- pressure contact
- 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
- 239000002184 metal Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013535 sea water Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP620888U JPH01111875U (fr) | 1988-01-21 | 1988-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP620888U JPH01111875U (fr) | 1988-01-21 | 1988-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01111875U true JPH01111875U (fr) | 1989-07-27 |
Family
ID=31210245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP620888U Pending JPH01111875U (fr) | 1988-01-21 | 1988-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111875U (fr) |
-
1988
- 1988-01-21 JP JP620888U patent/JPH01111875U/ja active Pending