JPS6277386U - - Google Patents
Info
- Publication number
- JPS6277386U JPS6277386U JP16749585U JP16749585U JPS6277386U JP S6277386 U JPS6277386 U JP S6277386U JP 16749585 U JP16749585 U JP 16749585U JP 16749585 U JP16749585 U JP 16749585U JP S6277386 U JPS6277386 U JP S6277386U
- Authority
- JP
- Japan
- Prior art keywords
- collar
- fiber
- peripheral end
- humid
- chamfered
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16749585U JPH0135104Y2 (zh) | 1985-11-01 | 1985-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16749585U JPH0135104Y2 (zh) | 1985-11-01 | 1985-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6277386U true JPS6277386U (zh) | 1987-05-18 |
| JPH0135104Y2 JPH0135104Y2 (zh) | 1989-10-25 |
Family
ID=31099476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16749585U Expired JPH0135104Y2 (zh) | 1985-11-01 | 1985-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0135104Y2 (zh) |
-
1985
- 1985-11-01 JP JP16749585U patent/JPH0135104Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135104Y2 (zh) | 1989-10-25 |