JPS63164694U - - Google Patents
Info
- Publication number
- JPS63164694U JPS63164694U JP19780786U JP19780786U JPS63164694U JP S63164694 U JPS63164694 U JP S63164694U JP 19780786 U JP19780786 U JP 19780786U JP 19780786 U JP19780786 U JP 19780786U JP S63164694 U JPS63164694 U JP S63164694U
- Authority
- JP
- Japan
- Prior art keywords
- coated steel
- pipe
- thread
- joint
- bolt
- 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
- 238000004210 cathodic protection Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Prevention Of Electric Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19780786U JPS63164694U (cs) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19780786U JPS63164694U (cs) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63164694U true JPS63164694U (cs) | 1988-10-26 |
Family
ID=31157909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19780786U Pending JPS63164694U (cs) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63164694U (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5073225A (cs) * | 1973-11-02 | 1975-06-17 | ||
| JPS50120014A (cs) * | 1974-03-08 | 1975-09-19 |
-
1986
- 1986-12-23 JP JP19780786U patent/JPS63164694U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5073225A (cs) * | 1973-11-02 | 1975-06-17 | ||
| JPS50120014A (cs) * | 1974-03-08 | 1975-09-19 |