JPH01104488U - - Google Patents
Info
- Publication number
- JPH01104488U JPH01104488U JP19959787U JP19959787U JPH01104488U JP H01104488 U JPH01104488 U JP H01104488U JP 19959787 U JP19959787 U JP 19959787U JP 19959787 U JP19959787 U JP 19959787U JP H01104488 U JPH01104488 U JP H01104488U
- Authority
- JP
- Japan
- Prior art keywords
- lining
- folded back
- steel pipe
- lining layer
- socket
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
第１図はこの考案の実施例の断面図、第２図は
他の実施例の断面図、第３図、第４図は従来例の
断面図である。
FIG. 1 is a sectional view of an embodiment of this invention, FIG. 2 is a sectional view of another embodiment, and FIGS. 3 and 4 are sectional views of a conventional example.
Claims (1)
前記鋼管管端より管端外面へと折り返されて一体
に設けられ、該管端外面への折り返しライニング
面上に前記ライニング層と同値材料より形成され
た受口が外嵌され、接着されて成ることを特徴と
するライニング鋼管の接続構造。 A synthetic resin lining layer provided on the inner surface of the steel pipe is integrally provided by being folded back from the end of the steel pipe to the outer surface of the end, and is formed of the same material as the lining layer on the lining surface folded back to the outer surface of the end. A connecting structure for lining steel pipes, characterized in that a socket is fitted onto the outside and bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19959787U JPH047429Y2 (en) | 1987-12-29 | 1987-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19959787U JPH047429Y2 (en) | 1987-12-29 | 1987-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104488U true JPH01104488U (en) | 1989-07-14 |
| JPH047429Y2 JPH047429Y2 (en) | 1992-02-27 |
Family
ID=31490042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19959787U Expired JPH047429Y2 (en) | 1987-12-29 | 1987-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047429Y2 (en) |
-
1987
- 1987-12-29 JP JP19959787U patent/JPH047429Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047429Y2 (en) | 1992-02-27 |
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