JPS61131594U - - Google Patents
Info
- Publication number
- JPS61131594U JPS61131594U JP1435985U JP1435985U JPS61131594U JP S61131594 U JPS61131594 U JP S61131594U JP 1435985 U JP1435985 U JP 1435985U JP 1435985 U JP1435985 U JP 1435985U JP S61131594 U JPS61131594 U JP S61131594U
- Authority
- JP
- Japan
- Prior art keywords
- corrosion
- coating layer
- anticorrosion
- metal tube
- connecting member
- 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
- 239000011247 coating layer Substances 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Cable Accessories (AREA)
Description
図面は本考案の一実施例を示す縦断面図である
。
３……金属シース、４……ビチユーメン塗布層
、５……防食被覆層、７……接続銅管、８……鉛
工部、９……防食シール、Ｓ……空隙部。
The drawing is a longitudinal sectional view showing an embodiment of the present invention. 3...Metal sheath, 4...Bitumen coating layer, 5...Anti-corrosion coating layer, 7...Connecting copper pipe, 8...Pb work part, 9...Anti-corrosion seal, S...Void part.
Claims (1)
食被覆層を設けてなる防食管の端部の防食被覆層
を除去して前記金属管に接続部材を固着する一方
、前記防食管の防食被覆層から前記接続部材に跨
つて防食シールを形成してなる防食管の接続部に
おいて、前記防食シールの内側に空隙部を形成し
てなることを特徴とする防食管の接続部。 An anticorrosive coating layer is provided on the outer periphery of a metal tube via a bituminous coating layer.The anticorrosion coating layer at the end of the anticorrosion tube is removed and a connecting member is fixed to the metal tube. A connecting portion of a corrosion-resistant pipe, characterized in that the connecting portion of the corrosion-proof pipe is formed by forming an anti-corrosion seal across the connecting member, and a void portion is formed inside the anti-corrosion seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1435985U JPS61131594U (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1435985U JPS61131594U (en) | 1985-02-04 | 1985-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61131594U true JPS61131594U (en) | 1986-08-16 |
Family
ID=30499208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1435985U Pending JPS61131594U (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61131594U (en) |
-
1985
- 1985-02-04 JP JP1435985U patent/JPS61131594U/ja active Pending
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