ATE79420T1 - Anode fuer kathodischen korrosionsschutz. - Google Patents
Anode fuer kathodischen korrosionsschutz.Info
- Publication number
- ATE79420T1 ATE79420T1 AT89201485T AT89201485T ATE79420T1 AT E79420 T1 ATE79420 T1 AT E79420T1 AT 89201485 T AT89201485 T AT 89201485T AT 89201485 T AT89201485 T AT 89201485T AT E79420 T1 ATE79420 T1 AT E79420T1
- Authority
- AT
- Austria
- Prior art keywords
- anode
- corrosion protection
- core
- cathodic corrosion
- reinforcements
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- C23F2201/00—Type of materials to be protected by cathodic protection
- C23F2201/02—Concrete, e.g. reinforced
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Prevention Of Electric Corrosion (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3826926A DE3826926A1 (de) | 1988-08-09 | 1988-08-09 | Anode fuer kathodischen korrosionsschutz |
EP89201485A EP0357094B1 (de) | 1988-08-09 | 1989-05-30 | Anode für kathodischen Korrosionsschutz |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE79420T1 true ATE79420T1 (de) | 1992-08-15 |
Family
ID=6360468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89201485T ATE79420T1 (de) | 1988-08-09 | 1989-05-30 | Anode fuer kathodischen korrosionsschutz. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5609748A (de) |
EP (2) | EP0380602A1 (de) |
AT (1) | ATE79420T1 (de) |
DE (2) | DE3826926A1 (de) |
ES (1) | ES2034589T3 (de) |
GR (1) | GR3006226T3 (de) |
WO (1) | WO1990001570A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5531873A (en) * | 1990-06-20 | 1996-07-02 | Savcor-Consulting Oy | Electrode arrangement to be used in the cathodic protection of concrete structures and a fixing element |
FI87241C (fi) * | 1990-06-20 | 1992-12-10 | Savcor Consulting Oy | Foerfarande foer att faesta ett elektrodarrangemang som anvaends vid katodisk skydd av betongkonstruktioner samt faestelement |
GB9015743D0 (en) * | 1990-07-17 | 1990-09-05 | Pithouse Kenneth B | The protection of cementitious material |
AU658444B2 (en) * | 1991-08-15 | 1995-04-13 | Solomon Corrosion Consulting Services Pty Ltd | Impressed current cathodic protection system |
CA2115422A1 (en) * | 1991-08-15 | 1993-03-04 | Isaac Solomon | Impressed current cathodic protection system |
JP3040613B2 (ja) * | 1992-10-07 | 2000-05-15 | 大日本塗料株式会社 | 鉄筋コンクリート構造物の防食方法 |
TW581826B (en) * | 1998-10-29 | 2004-04-01 | Fosroc International Ltd | Connector for use in cathodic protection and method of use |
GB9823654D0 (en) | 1998-10-29 | 1998-12-23 | Fosroc International Ltd | Connector for use in cathodic protection and method of use |
US6165346A (en) | 1999-02-05 | 2000-12-26 | Whitmore; David | Cathodic protection of concrete |
US7276144B2 (en) * | 1999-02-05 | 2007-10-02 | David Whitmore | Cathodic protection |
US6572760B2 (en) | 1999-02-05 | 2003-06-03 | David Whitmore | Cathodic protection |
US6346188B1 (en) * | 2000-03-24 | 2002-02-12 | Enser Corporation | Battery-powered cathodic protection system |
US7578910B2 (en) * | 2002-08-19 | 2009-08-25 | Sae Inc. | Deep well anodes for electrical grounding |
US20060005967A1 (en) * | 2002-08-19 | 2006-01-12 | Sirola D B | Deep well anodes for electrical grounding |
US20040099982A1 (en) * | 2002-08-19 | 2004-05-27 | Sirola D. Brien | Conductive concrete compositions and methods of manufacturing same |
JP4648389B2 (ja) * | 2004-06-03 | 2011-03-09 | イー ベネット、ジョン | 陰極防食のための陽極アセンブリ |
US7230347B2 (en) * | 2005-10-14 | 2007-06-12 | General Electric Company | Corrosion protection for wind turbine units in a marine environment |
DE102006037706A1 (de) * | 2006-08-11 | 2008-02-14 | Pci Augsburg Gmbh | Verfahren zum kathodischen Korrosionsschutz der Bewehrungen von Stahlbetonwerken |
PE20110818Z (es) * | 2008-12-11 | 2011-11-02 | Codensa S A Esp | Poste de distribucion de energia electrica con sistema de puesta a tierra incorporado |
EP2431496A1 (de) * | 2010-09-17 | 2012-03-21 | Soletanche Freyssinet | Verbundstoffanode für ein Kathodenschutzsystem |
US9499915B2 (en) | 2013-03-15 | 2016-11-22 | Saudi Arabian Oil Company | Encapsulated impressed current anode for vessel internal cathodic protection |
CA2988847A1 (en) | 2017-08-14 | 2019-02-14 | Shore Acres Enterprises Inc. | Corrosion-protective jacket for electrode |
US11121482B2 (en) | 2017-10-04 | 2021-09-14 | Shore Acres Enterprises Inc. | Electrically-conductive corrosion-protective covering |
US11261530B2 (en) * | 2019-03-11 | 2022-03-01 | Prorbar, Inc. | Cathodic protection system and miniaturized constant current rectifier |
US11421392B2 (en) | 2019-12-18 | 2022-08-23 | Shore Acres Enterprises Inc. | Metallic structure with water impermeable and electrically conductive cementitous surround |
CN113152508B (zh) * | 2021-05-08 | 2022-07-15 | 河南四达电力设备股份有限公司 | 一种导电混凝土外壳、杆塔混凝土基础以及施工工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3133872A (en) * | 1959-03-10 | 1964-05-19 | Chemionics Engineering Lab Inc | Anode for electrochemical applications |
FR1261438A (fr) * | 1960-04-08 | 1961-05-19 | Contre La Corrosion Soc Et | Procédé et dispositif pour évaluer à poste fixe le potentiel des structures métalliques |
US4255241A (en) * | 1979-05-10 | 1981-03-10 | Kroon David H | Cathodic protection apparatus and method for steel reinforced concrete structures |
AU582559B2 (en) * | 1983-12-13 | 1989-04-06 | Raychem Limited | Novel anodes for cathodic protection |
US4900410A (en) * | 1985-05-07 | 1990-02-13 | Eltech Systems Corporation | Method of installing a cathodic protection system for a steel-reinforced concrete structure |
WO1986006759A1 (en) * | 1985-05-07 | 1986-11-20 | Eltech Systems Corporation | Cathodic protection system for a steel-reinforced concrete structure and method of installation |
US4692066A (en) * | 1986-03-18 | 1987-09-08 | Clear Kenneth C | Cathodic protection of reinforced concrete in contact with conductive liquid |
US4855024A (en) * | 1986-09-16 | 1989-08-08 | Raychem Corporation | Mesh electrodes and clips for use in preparing them |
CA2018869A1 (en) * | 1989-07-07 | 1991-01-07 | William A. Kovatch | Mesh anode and mesh separator for use with steel-reinforced concrete |
-
1988
- 1988-08-09 DE DE3826926A patent/DE3826926A1/de not_active Withdrawn
-
1989
- 1989-05-30 EP EP89906356A patent/EP0380602A1/de active Pending
- 1989-05-30 ES ES198989201485T patent/ES2034589T3/es not_active Expired - Lifetime
- 1989-05-30 DE DE8989201485T patent/DE58902035D1/de not_active Expired - Lifetime
- 1989-05-30 WO PCT/EP1989/000599 patent/WO1990001570A1/de not_active Application Discontinuation
- 1989-05-30 AT AT89201485T patent/ATE79420T1/de not_active IP Right Cessation
- 1989-05-30 EP EP89201485A patent/EP0357094B1/de not_active Expired - Lifetime
-
1992
- 1992-11-12 GR GR920402562T patent/GR3006226T3/el unknown
-
1995
- 1995-05-31 US US08/454,622 patent/US5609748A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0357094B1 (de) | 1992-08-12 |
US5609748A (en) | 1997-03-11 |
DE3826926A1 (de) | 1990-02-15 |
ES2034589T3 (es) | 1993-04-01 |
EP0380602A1 (de) | 1990-08-08 |
WO1990001570A1 (de) | 1990-02-22 |
DE58902035D1 (de) | 1992-09-17 |
GR3006226T3 (de) | 1993-06-21 |
EP0357094A1 (de) | 1990-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |