JPH024310Y2 - - Google Patents
Info
- Publication number
- JPH024310Y2 JPH024310Y2 JP11566084U JP11566084U JPH024310Y2 JP H024310 Y2 JPH024310 Y2 JP H024310Y2 JP 11566084 U JP11566084 U JP 11566084U JP 11566084 U JP11566084 U JP 11566084U JP H024310 Y2 JPH024310 Y2 JP H024310Y2
- Authority
- JP
- Japan
- Prior art keywords
- joint body
- pipe
- press ring
- steel ball
- coating layer
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 42
- 239000010959 steel Substances 0.000 claims description 42
- 229920005989 resin Polymers 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 30
- 239000011247 coating layer Substances 0.000 claims description 29
- 230000007423 decrease Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11566084U JPS6130783U (ja) | 1984-07-27 | 1984-07-27 | 管継手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11566084U JPS6130783U (ja) | 1984-07-27 | 1984-07-27 | 管継手 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6130783U JPS6130783U (ja) | 1986-02-24 |
JPH024310Y2 true JPH024310Y2 (US20020128544A1-20020912-P00008.png) | 1990-01-31 |
Family
ID=30674619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11566084U Granted JPS6130783U (ja) | 1984-07-27 | 1984-07-27 | 管継手 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6130783U (US20020128544A1-20020912-P00008.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744467A (en) * | 1980-08-28 | 1982-03-12 | Nippon Steel Corp | Plasma cutter |
JPH0754158B2 (ja) * | 1986-09-29 | 1995-06-07 | 大阪瓦斯株式会社 | 管継手 |
FR2626206B1 (fr) * | 1988-01-25 | 1990-05-18 | Soudure Autogene Francaise | Torche et machine de travail a l'arc, et cartouche pour cette torche |
JPH0420592Y2 (US20020128544A1-20020912-P00008.png) * | 1988-01-30 | 1992-05-12 |
-
1984
- 1984-07-27 JP JP11566084U patent/JPS6130783U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6130783U (ja) | 1986-02-24 |