JPH0725505Y2 - 管継手 - Google Patents
管継手Info
- Publication number
- JPH0725505Y2 JPH0725505Y2 JP5158390U JP5158390U JPH0725505Y2 JP H0725505 Y2 JPH0725505 Y2 JP H0725505Y2 JP 5158390 U JP5158390 U JP 5158390U JP 5158390 U JP5158390 U JP 5158390U JP H0725505 Y2 JPH0725505 Y2 JP H0725505Y2
- Authority
- JP
- Japan
- Prior art keywords
- packing
- members
- outer metal
- pipe
- pipe 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 - Lifetime
Links
- 238000012856 packing Methods 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 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 |
|---|---|---|---|
| JP5158390U JPH0725505Y2 (ja) | 1990-05-17 | 1990-05-17 | 管継手 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5158390U JPH0725505Y2 (ja) | 1990-05-17 | 1990-05-17 | 管継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0410181U JPH0410181U (en]) | 1992-01-28 |
| JPH0725505Y2 true JPH0725505Y2 (ja) | 1995-06-07 |
Family
ID=31571147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5158390U Expired - Lifetime JPH0725505Y2 (ja) | 1990-05-17 | 1990-05-17 | 管継手 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725505Y2 (en]) |
-
1990
- 1990-05-17 JP JP5158390U patent/JPH0725505Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410181U (en]) | 1992-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |