JPH0256991U - - Google Patents
Info
- Publication number
- JPH0256991U JPH0256991U JP13558688U JP13558688U JPH0256991U JP H0256991 U JPH0256991 U JP H0256991U JP 13558688 U JP13558688 U JP 13558688U JP 13558688 U JP13558688 U JP 13558688U JP H0256991 U JPH0256991 U JP H0256991U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- pipe
- corrosion
- housing
- annular
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims 5
- 230000007797 corrosion Effects 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 4
- 230000002265 prevention Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method 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 |
|---|---|---|---|
| JP13558688U JPH063261Y2 (ja) | 1988-10-18 | 1988-10-18 | 管継手 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13558688U JPH063261Y2 (ja) | 1988-10-18 | 1988-10-18 | 管継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0256991U true JPH0256991U (en]) | 1990-04-24 |
| JPH063261Y2 JPH063261Y2 (ja) | 1994-01-26 |
Family
ID=31395345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13558688U Expired - Lifetime JPH063261Y2 (ja) | 1988-10-18 | 1988-10-18 | 管継手 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063261Y2 (en]) |
-
1988
- 1988-10-18 JP JP13558688U patent/JPH063261Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063261Y2 (ja) | 1994-01-26 |