CN102007229B - 阴极防护用阳极 - Google Patents

阴极防护用阳极 Download PDF

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Publication number
CN102007229B
CN102007229B CN2009801136773A CN200980113677A CN102007229B CN 102007229 B CN102007229 B CN 102007229B CN 2009801136773 A CN2009801136773 A CN 2009801136773A CN 200980113677 A CN200980113677 A CN 200980113677A CN 102007229 B CN102007229 B CN 102007229B
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China
Prior art keywords
anode
insulating polymer
polymer member
rib
metal
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CN2009801136773A
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English (en)
Chinese (zh)
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CN102007229A (zh
Inventor
M·泰塔曼蒂
S·特里莫拉达
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Industrie de Nora SpA
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Industrie de Nora SpA
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Publication of CN102007229A publication Critical patent/CN102007229A/zh
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/18—Means for supporting electrodes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/10—Electrodes characterised by the structure
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F2201/00—Type of materials to be protected by cathodic protection
    • C23F2201/02—Concrete, e.g. reinforced

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Paints Or Removers (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Physical Vapour Deposition (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Details Of Television Scanning (AREA)
CN2009801136773A 2008-04-18 2009-04-02 阴极防护用阳极 Active CN102007229B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2008A000714 2008-04-18
IT000714A ITMI20080714A1 (it) 2008-04-18 2008-04-18 Anodo per protezione catodica
PCT/EP2009/053958 WO2009127530A2 (en) 2008-04-18 2009-04-02 Anode for cathodic protection

Publications (2)

Publication Number Publication Date
CN102007229A CN102007229A (zh) 2011-04-06
CN102007229B true CN102007229B (zh) 2012-08-22

Family

ID=40296968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801136773A Active CN102007229B (zh) 2008-04-18 2009-04-02 阴极防护用阳极

Country Status (16)

Country Link
US (1) US9194047B2 (enExample)
EP (1) EP2268850B1 (enExample)
JP (2) JP2011516737A (enExample)
KR (1) KR101641512B1 (enExample)
CN (1) CN102007229B (enExample)
AU (1) AU2009237778B2 (enExample)
CA (1) CA2720831C (enExample)
DK (1) DK2268850T3 (enExample)
ES (1) ES2545274T3 (enExample)
IT (1) ITMI20080714A1 (enExample)
MA (1) MA32357B1 (enExample)
MX (1) MX342112B (enExample)
PL (1) PL2268850T3 (enExample)
PT (1) PT2268850E (enExample)
RU (1) RU2489521C2 (enExample)
WO (1) WO2009127530A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2431496A1 (en) * 2010-09-17 2012-03-21 Soletanche Freyssinet Composite anode for a cathodic protection system
ITMI20101689A1 (it) * 2010-09-17 2012-03-18 Industrie De Nora Spa Anodo per protezione catodica e metodo per il suo ottenimento

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0407348A1 (en) * 1989-07-07 1991-01-09 Eltech Systems Corporation Mesh anode and mesh separator for use with steel reinforced concrete
EP0560452A1 (en) * 1992-03-13 1993-09-15 ITALCEMENTI S.p.A. Cement-like support material for the cathodic protection of reinforced concrete structures
CN1789492A (zh) * 2004-12-15 2006-06-21 中国船舶重工集团公司第七二五研究所 阴极保护用大排流量阳极组件

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2014367C1 (ru) * 1990-08-24 1994-06-15 Всероссийский научно-исследовательский институт по строительству трубопроводов Анодное заземление
CA2075780C (en) 1991-09-23 2002-07-30 Michele Tettamanti Anode structure for cathodic protection of steel-reinforced concrete and relevant method of use
JPH10157002A (ja) * 1996-11-28 1998-06-16 Nakabohtec Corrosion Protecting Co Ltd 亜鉛とマグネット含有ゴムまたはプラスチックとの複合材
RU2169210C1 (ru) * 2000-04-25 2001-06-20 Зорин Анатолий Иванович Анод для катодной защиты от коррозии и способ формирования активного покрытия анода
JP3594295B2 (ja) * 2000-09-29 2004-11-24 住友大阪セメント株式会社 コンクリート構造物の電気防食装置およびコンクリート構造物
JP3779657B2 (ja) * 2002-08-09 2006-05-31 ショーボンド建設株式会社 鉄筋コンクリート構造物の電気防食用電極及び鉄筋コンクリート構造物の電気防食における電気的短絡防止方法
JP2006328505A (ja) * 2005-05-27 2006-12-07 Pacific Consultants Co Ltd 電気防食装置
JP2007039996A (ja) * 2005-08-03 2007-02-15 Nippon Steel Composite Co Ltd コンクリート構造物の補強及び防食方法、並びに、補強・防食材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0407348A1 (en) * 1989-07-07 1991-01-09 Eltech Systems Corporation Mesh anode and mesh separator for use with steel reinforced concrete
EP0560452A1 (en) * 1992-03-13 1993-09-15 ITALCEMENTI S.p.A. Cement-like support material for the cathodic protection of reinforced concrete structures
CN1789492A (zh) * 2004-12-15 2006-06-21 中国船舶重工集团公司第七二五研究所 阴极保护用大排流量阳极组件

Also Published As

Publication number Publication date
KR101641512B1 (ko) 2016-07-21
US20110024286A1 (en) 2011-02-03
PT2268850E (pt) 2015-10-01
WO2009127530A2 (en) 2009-10-22
RU2489521C2 (ru) 2013-08-10
AU2009237778B2 (en) 2013-06-13
RU2010146952A (ru) 2012-05-27
PL2268850T3 (pl) 2015-11-30
WO2009127530A3 (en) 2010-03-18
ES2545274T3 (es) 2015-09-09
ITMI20080714A1 (it) 2009-10-19
JP2014237895A (ja) 2014-12-18
AU2009237778A1 (en) 2009-10-22
CN102007229A (zh) 2011-04-06
EP2268850B1 (en) 2015-06-03
EP2268850A2 (en) 2011-01-05
DK2268850T3 (en) 2015-08-31
CA2720831C (en) 2017-07-25
JP5946495B2 (ja) 2016-07-06
HK1152351A1 (en) 2012-02-24
JP2011516737A (ja) 2011-05-26
MX2010011442A (es) 2010-11-09
MA32357B1 (fr) 2011-06-01
MX342112B (es) 2016-09-14
KR20110005877A (ko) 2011-01-19
CA2720831A1 (en) 2009-10-22
US9194047B2 (en) 2015-11-24

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