JPS62200884U - - Google Patents
Info
- Publication number
- JPS62200884U JPS62200884U JP8855086U JP8855086U JPS62200884U JP S62200884 U JPS62200884 U JP S62200884U JP 8855086 U JP8855086 U JP 8855086U JP 8855086 U JP8855086 U JP 8855086U JP S62200884 U JPS62200884 U JP S62200884U
- Authority
- JP
- Japan
- Prior art keywords
- pipe end
- end anti
- pipe
- lined steel
- annular groove
- 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 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 2
- 229920002554 vinyl polymer Polymers 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8855086U JPS62200884U (US20110009641A1-20110113-C00256.png) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8855086U JPS62200884U (US20110009641A1-20110113-C00256.png) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62200884U true JPS62200884U (US20110009641A1-20110113-C00256.png) | 1987-12-21 |
Family
ID=30946744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8855086U Pending JPS62200884U (US20110009641A1-20110113-C00256.png) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62200884U (US20110009641A1-20110113-C00256.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54139115A (en) * | 1978-04-20 | 1979-10-29 | Nippon Hiyuumu Kan Kk | Water seal ring for pipe joint |
| JPS57204390A (en) * | 1982-05-17 | 1982-12-15 | Hiroji Nishio | Waterproof sealing member positioned and used to mutual connecting clearance of pipe and plate |
-
1986
- 1986-06-12 JP JP8855086U patent/JPS62200884U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54139115A (en) * | 1978-04-20 | 1979-10-29 | Nippon Hiyuumu Kan Kk | Water seal ring for pipe joint |
| JPS57204390A (en) * | 1982-05-17 | 1982-12-15 | Hiroji Nishio | Waterproof sealing member positioned and used to mutual connecting clearance of pipe and plate |
