JPH0450781U - - Google Patents
Info
- Publication number
- JPH0450781U JPH0450781U JP9318090U JP9318090U JPH0450781U JP H0450781 U JPH0450781 U JP H0450781U JP 9318090 U JP9318090 U JP 9318090U JP 9318090 U JP9318090 U JP 9318090U JP H0450781 U JPH0450781 U JP H0450781U
- Authority
- JP
- Japan
- Prior art keywords
- retainer ring
- plastic
- wedge
- steel pipe
- lined steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9318090U JPH0450781U (fi) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9318090U JPH0450781U (fi) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0450781U true JPH0450781U (fi) | 1992-04-28 |
Family
ID=31830188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9318090U Pending JPH0450781U (fi) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450781U (fi) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139822B2 (fi) * | 1971-09-30 | 1976-10-29 |
-
1990
- 1990-09-06 JP JP9318090U patent/JPH0450781U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139822B2 (fi) * | 1971-09-30 | 1976-10-29 |