JPS63177379U - - Google Patents
Info
- Publication number
- JPS63177379U JPS63177379U JP6804587U JP6804587U JPS63177379U JP S63177379 U JPS63177379 U JP S63177379U JP 6804587 U JP6804587 U JP 6804587U JP 6804587 U JP6804587 U JP 6804587U JP S63177379 U JPS63177379 U JP S63177379U
- Authority
- JP
- Japan
- Prior art keywords
- internal thread
- joint
- coated steel
- tapered internal
- pipe
- 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
- 239000003566 sealing material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6804587U JPS63177379U (tr) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6804587U JPS63177379U (tr) | 1987-05-07 | 1987-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63177379U true JPS63177379U (tr) | 1988-11-17 |
Family
ID=30907505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6804587U Pending JPS63177379U (tr) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63177379U (tr) |
-
1987
- 1987-05-07 JP JP6804587U patent/JPS63177379U/ja active Pending