JPH0428223U - - Google Patents
Info
- Publication number
- JPH0428223U JPH0428223U JP7051590U JP7051590U JPH0428223U JP H0428223 U JPH0428223 U JP H0428223U JP 7051590 U JP7051590 U JP 7051590U JP 7051590 U JP7051590 U JP 7051590U JP H0428223 U JPH0428223 U JP H0428223U
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- diameter side
- inner diameter
- spherical shell
- groove
- 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
- 239000000463 material Substances 0.000 claims 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
Landscapes
- Sealing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051590U JPH0428223U (bg) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7051590U JPH0428223U (bg) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428223U true JPH0428223U (bg) | 1992-03-06 |
Family
ID=31606730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7051590U Pending JPH0428223U (bg) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428223U (bg) |
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1990
- 1990-07-02 JP JP7051590U patent/JPH0428223U/ja active Pending