JPH0117032B2 - - Google Patents
Info
- Publication number
- JPH0117032B2 JPH0117032B2 JP56156184A JP15618481A JPH0117032B2 JP H0117032 B2 JPH0117032 B2 JP H0117032B2 JP 56156184 A JP56156184 A JP 56156184A JP 15618481 A JP15618481 A JP 15618481A JP H0117032 B2 JPH0117032 B2 JP H0117032B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- corrosion
- box
- pin
- joint
- 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.)
- Expired
Links
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15618481A JPS5857586A (ja) | 1981-10-02 | 1981-10-02 | 二重管の継手構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15618481A JPS5857586A (ja) | 1981-10-02 | 1981-10-02 | 二重管の継手構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5857586A JPS5857586A (ja) | 1983-04-05 |
JPH0117032B2 true JPH0117032B2 (en]) | 1989-03-28 |
Family
ID=15622192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15618481A Granted JPS5857586A (ja) | 1981-10-02 | 1981-10-02 | 二重管の継手構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857586A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6145689U (ja) * | 1984-08-29 | 1986-03-26 | 智史 井上 | 管継手 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5547082A (en) * | 1978-09-27 | 1980-04-02 | Nippon Steel Corp | Steel pipe joint |
JPS5680578A (en) * | 1979-12-03 | 1981-07-01 | Japan Steel Works Ltd | Clad steel pipe joint with anticorrosive sealing surface for oil well and gas well |
-
1981
- 1981-10-02 JP JP15618481A patent/JPS5857586A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5857586A (ja) | 1983-04-05 |
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