JPS62191978U - - Google Patents
Info
- Publication number
- JPS62191978U JPS62191978U JP8081386U JP8081386U JPS62191978U JP S62191978 U JPS62191978 U JP S62191978U JP 8081386 U JP8081386 U JP 8081386U JP 8081386 U JP8081386 U JP 8081386U JP S62191978 U JPS62191978 U JP S62191978U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- fiber
- layer
- resin
- pipe connections
- 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
- 239000000835 fiber Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 2
- 239000012779 reinforcing material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8081386U JPH034876Y2 (ko) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8081386U JPH034876Y2 (ko) | 1986-05-28 | 1986-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62191978U true JPS62191978U (ko) | 1987-12-07 |
| JPH034876Y2 JPH034876Y2 (ko) | 1991-02-07 |
Family
ID=30931965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8081386U Expired JPH034876Y2 (ko) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034876Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100567791C (zh) * | 2005-03-29 | 2009-12-09 | 住友金属工业株式会社 | 用于钢管的螺纹接头、其表面处理方法及连接钢管的方法 |
-
1986
- 1986-05-28 JP JP8081386U patent/JPH034876Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034876Y2 (ko) | 1991-02-07 |