GB2253414A - Anode member to be electrically charged for preventing corrosion of reinforced concrete and electric corrosion preventitive method employing said member - Google Patents
Anode member to be electrically charged for preventing corrosion of reinforced concrete and electric corrosion preventitive method employing said memberInfo
- Publication number
- GB2253414A GB2253414A GB9207501A GB9207501A GB2253414A GB 2253414 A GB2253414 A GB 2253414A GB 9207501 A GB9207501 A GB 9207501A GB 9207501 A GB9207501 A GB 9207501A GB 2253414 A GB2253414 A GB 2253414A
- Authority
- GB
- United Kingdom
- Prior art keywords
- corrosion
- reinforced concrete
- electrically charged
- method employing
- preventitive
- 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.)
- Granted
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
- 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
-
- 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)
Abstract
An anode member to be electrically charged for preventing corrosion of steel materials in the reinforced concrete structure characterized by being provided with a protective plate, waterproof material, anode plate to be electrically charged, and water keeping member integrally laminated one upon another in the abovesaid order along the direction from the outer side to the inner one, and by being fittable to the surface of the reinforced concrete with a fixing means; and a corrosion preventing method employing said anode member.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1990/001024 WO1992002664A1 (en) | 1990-08-10 | 1990-08-10 | Anode member to be electrically charged for preventing corrosion of reinforced concrete and electric corrosion preventive method employing said member |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9207501D0 GB9207501D0 (en) | 1992-05-20 |
GB2253414A true GB2253414A (en) | 1992-09-09 |
GB2253414B GB2253414B (en) | 1994-09-21 |
Family
ID=13986672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9207501A Expired - Fee Related GB2253414B (en) | 1990-08-10 | 1992-04-06 | Galvanic anode assembly and method for reinforcing steel in a concrete structure |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2253414B (en) |
WO (1) | WO1992002664A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7967971B2 (en) | 2008-03-11 | 2011-06-28 | Nigel Davison | Discrete sacrificial anode assembly |
US9631602B2 (en) | 2011-01-28 | 2017-04-25 | Vestas Wind Systems A/S | Wind turbine blade having a corrosion protection structure, and wind turbine having the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2094283A4 (en) * | 2006-11-30 | 2010-09-01 | Biosyntech Canada Inc | Method for in situ solidification of blood-polymer compositions for regenerative medicine and cartilage repair applications |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6452090A (en) * | 1987-05-08 | 1989-02-28 | Eltech Systems Corp | Anode ribbon system for cathodic corrosionproofness of steel reinforced concrete |
-
1990
- 1990-08-10 WO PCT/JP1990/001024 patent/WO1992002664A1/en unknown
-
1992
- 1992-04-06 GB GB9207501A patent/GB2253414B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6452090A (en) * | 1987-05-08 | 1989-02-28 | Eltech Systems Corp | Anode ribbon system for cathodic corrosionproofness of steel reinforced concrete |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7967971B2 (en) | 2008-03-11 | 2011-06-28 | Nigel Davison | Discrete sacrificial anode assembly |
US9631602B2 (en) | 2011-01-28 | 2017-04-25 | Vestas Wind Systems A/S | Wind turbine blade having a corrosion protection structure, and wind turbine having the same |
Also Published As
Publication number | Publication date |
---|---|
GB9207501D0 (en) | 1992-05-20 |
WO1992002664A1 (en) | 1992-02-20 |
GB2253414B (en) | 1994-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990810 |