JPH026861U - - Google Patents
Info
- Publication number
- JPH026861U JPH026861U JP8448988U JP8448988U JPH026861U JP H026861 U JPH026861 U JP H026861U JP 8448988 U JP8448988 U JP 8448988U JP 8448988 U JP8448988 U JP 8448988U JP H026861 U JPH026861 U JP H026861U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- sliding rings
- hardness
- packing
- heat treatment
- 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
- 238000012856 packing Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8448988U JPH026861U (en]) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8448988U JPH026861U (en]) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026861U true JPH026861U (en]) | 1990-01-17 |
Family
ID=31309176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8448988U Pending JPH026861U (en]) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026861U (en]) |
-
1988
- 1988-06-28 JP JP8448988U patent/JPH026861U/ja active Pending