JPS62122993U - - Google Patents
Info
- Publication number
- JPS62122993U JPS62122993U JP978386U JP978386U JPS62122993U JP S62122993 U JPS62122993 U JP S62122993U JP 978386 U JP978386 U JP 978386U JP 978386 U JP978386 U JP 978386U JP S62122993 U JPS62122993 U JP S62122993U
- Authority
- JP
- Japan
- Prior art keywords
- close contact
- female thread
- female
- thread
- corrosion
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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、本考案の実施例を示す縦断面図、第
２図は給水栓器具が一端Ａ側に、鋼管がＢ側に接
続された状態を示す部分断面図、第３図は従来例
を示す。 １……継手本体、２……合成樹脂製めねじ、３
……筒状体、５……円筒部、６……金属製めねじ
、７……凹凸。
２図は給水栓器具が一端Ａ側に、鋼管がＢ側に接
続された状態を示す部分断面図、第３図は従来例
を示す。 １……継手本体、２……合成樹脂製めねじ、３
……筒状体、５……円筒部、６……金属製めねじ
、７……凹凸。
Claims (1)
- 両端部内面にめねじを有する金属製継手本体の
内面に、一端は前記めねじに接続される管の端部
内面に密着する円筒部を有し、他端は前記めねじ
の内面に密着し内周面に接続管との接続用めねじ
を有する筒状体を被覆したことを特徴とする防食
管継手。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP978386U JPS62122993U (ja) | 1986-01-27 | 1986-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP978386U JPS62122993U (ja) | 1986-01-27 | 1986-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62122993U true JPS62122993U (ja) | 1987-08-04 |
Family
ID=30795423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP978386U Pending JPS62122993U (ja) | 1986-01-27 | 1986-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62122993U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63129785U (ja) * | 1987-02-17 | 1988-08-24 |
-
1986
- 1986-01-27 JP JP978386U patent/JPS62122993U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63129785U (ja) * | 1987-02-17 | 1988-08-24 |