JPS6349089U - - Google Patents
Info
- Publication number
- JPS6349089U JPS6349089U JP14333186U JP14333186U JPS6349089U JP S6349089 U JPS6349089 U JP S6349089U JP 14333186 U JP14333186 U JP 14333186U JP 14333186 U JP14333186 U JP 14333186U JP S6349089 U JPS6349089 U JP S6349089U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic unit
- asymmetric ceramic
- inner layer
- annular
- wear
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims description 22
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000004073 vulcanization Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14333186U JPH0222558Y2 (OSRAM) | 1986-09-18 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14333186U JPH0222558Y2 (OSRAM) | 1986-09-18 | 1986-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6349089U true JPS6349089U (OSRAM) | 1988-04-02 |
| JPH0222558Y2 JPH0222558Y2 (OSRAM) | 1990-06-18 |
Family
ID=31052914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14333186U Expired JPH0222558Y2 (OSRAM) | 1986-09-18 | 1986-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222558Y2 (OSRAM) |
-
1986
- 1986-09-18 JP JP14333186U patent/JPH0222558Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222558Y2 (OSRAM) | 1990-06-18 |