JPH036177U - - Google Patents
Info
- Publication number
- JPH036177U JPH036177U JP6703789U JP6703789U JPH036177U JP H036177 U JPH036177 U JP H036177U JP 6703789 U JP6703789 U JP 6703789U JP 6703789 U JP6703789 U JP 6703789U JP H036177 U JPH036177 U JP H036177U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- joint
- pipe joint
- corrosion
- inner circumference
- 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
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
第１図は管継手の断面説明図、第２図は同縦断
面説明図、第３図は同使用状態時での説明図、第
４図乃至第６図はエルボ形管継手における説明図
である。 １……管継手、３……管端防食部材、５……管
、９，１０……突起、９ａ，１０ａ……突起内周
面。
面説明図、第３図は同使用状態時での説明図、第
４図乃至第６図はエルボ形管継手における説明図
である。 １……管継手、３……管端防食部材、５……管
、９，１０……突起、９ａ，１０ａ……突起内周
面。
Claims (1)
- 管を挿入結合させる管継手の内周部に、管の端
面及び内周部を覆う筒状の管端防食部材を一体的
に接合するようにした構造において、前記管継手
の防食部材との内周接合面に、適宜間隔を有して
複数の輪状突起を形成すると共に、該突起内周面
を長円形状に形成したことを特徴とする管端防食
型管継手。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067037U JPH067267Y2 (ja) | 1989-06-08 | 1989-06-08 | 管端防食型管継手 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067037U JPH067267Y2 (ja) | 1989-06-08 | 1989-06-08 | 管端防食型管継手 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH036177U true JPH036177U (ja) | 1991-01-22 |
| JPH067267Y2 JPH067267Y2 (ja) | 1994-02-23 |
Family
ID=31600262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989067037U Expired - Lifetime JPH067267Y2 (ja) | 1989-06-08 | 1989-06-08 | 管端防食型管継手 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067267Y2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61128485U (ja) * | 1985-01-30 | 1986-08-12 | ||
| JPS62886U (ja) * | 1985-06-19 | 1987-01-07 |
-
1989
- 1989-06-08 JP JP1989067037U patent/JPH067267Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61128485U (ja) * | 1985-01-30 | 1986-08-12 | ||
| JPS62886U (ja) * | 1985-06-19 | 1987-01-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067267Y2 (ja) | 1994-02-23 |