JPH0444368U - - Google Patents

Info

Publication number
JPH0444368U
JPH0444368U JP8427190U JP8427190U JPH0444368U JP H0444368 U JPH0444368 U JP H0444368U JP 8427190 U JP8427190 U JP 8427190U JP 8427190 U JP8427190 U JP 8427190U JP H0444368 U JPH0444368 U JP H0444368U
Authority
JP
Japan
Prior art keywords
steel pipe
prevention device
corrosion prevention
electrolytic corrosion
pipe pile
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
Application number
JP8427190U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8427190U priority Critical patent/JPH0444368U/ja
Publication of JPH0444368U publication Critical patent/JPH0444368U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)

Description

【図面の簡単な説明】
第１図は、電蝕防止装置の断面図。第２図は、
解決するための手段に示す斜視図。第３図は、同
じく説明図。 １……電蝕防止装置、２……鋼管杭等、３……
溶接、４……被覆線、５……亜鉛等の金属ブロツ
ク、６……他の鋼管杭等、７……フロート、８…
…金属ブロツク、９……チエーン、１０……タン
クの底の穴、Ａ……最大満潮位、Ｂ……最大干潮
位。

Claims (1)

    【実用新案登録請求の範囲】
  1. 海水中の鋼管杭等２の鋼鉄製物体に、鉄よりイ
    オン化傾向の強い亜鉛等の金属ブロツク５を内蔵
    した電蝕防止装置１を設置し、この鋼管杭等と他
    の鋼管杭等６とを電気的に接続させる。以上の如
    く構成された電蝕防止装置。
JP8427190U 1990-08-08 1990-08-08 Pending JPH0444368U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8427190U JPH0444368U (ja) 1990-08-08 1990-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8427190U JPH0444368U (ja) 1990-08-08 1990-08-08

Publications (1)

Publication Number Publication Date
JPH0444368U true JPH0444368U (ja) 1992-04-15

Family

ID=31815377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8427190U Pending JPH0444368U (ja) 1990-08-08 1990-08-08

Country Status (1)

Country Link
JP (1) JPH0444368U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11106968A (ja) * 1997-10-06 1999-04-20 Sumitomo Heavy Ind Ltd 海洋構造物への流電陽極材による電気防食方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929426A (ja) * 1972-07-15 1974-03-15
JPS5565371A (en) * 1978-11-11 1980-05-16 Yamauchi Rubber Ind Co Ltd Corrosion preventing method for steel tube pile for water equipment support
JPS6131031A (ja) * 1984-07-24 1986-02-13 サ−ジミヤワキ株式会社 電気式牧柵

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929426A (ja) * 1972-07-15 1974-03-15
JPS5565371A (en) * 1978-11-11 1980-05-16 Yamauchi Rubber Ind Co Ltd Corrosion preventing method for steel tube pile for water equipment support
JPS6131031A (ja) * 1984-07-24 1986-02-13 サ−ジミヤワキ株式会社 電気式牧柵

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11106968A (ja) * 1997-10-06 1999-04-20 Sumitomo Heavy Ind Ltd 海洋構造物への流電陽極材による電気防食方法

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