ITMI920598A1 - CEMENTITIOUS SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURES - Google Patents
CEMENTITIOUS SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURESInfo
- Publication number
- ITMI920598A1 ITMI920598A1 IT000598A ITMI920598A ITMI920598A1 IT MI920598 A1 ITMI920598 A1 IT MI920598A1 IT 000598 A IT000598 A IT 000598A IT MI920598 A ITMI920598 A IT MI920598A IT MI920598 A1 ITMI920598 A1 IT MI920598A1
- Authority
- IT
- Italy
- Prior art keywords
- reinforced concrete
- concrete structures
- cathodic protection
- support material
- strips
- 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
- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Bridges Or Land Bridges (AREA)
- Building Environments (AREA)
Abstract
This invention relates to a cathodic protection system for reinforced concrete structures comprising the application of an anodic structure consisting of rows of apertured valve material strips activated by catalytic coating and supported by spacers consisting of prefabricated elements of cement-like material, characterised by comprising dispersed, continuous or meshed fibres of a non-conducting material or polymer material; said strips being connected together by connection elements such as insulated metal cables, rods or bars. The structure formed in this manner is incorporated into the concrete during the construction of the reinforced concrete structures. <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920598A IT1254287B (en) | 1992-03-13 | 1992-03-13 | CEMENTITIOUS SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURES |
DE69304749T DE69304749T2 (en) | 1992-03-13 | 1993-03-10 | Cement-like carrier material for the cathodic protection of reinforced concrete structures |
AT93200692T ATE143065T1 (en) | 1992-03-13 | 1993-03-10 | CEMENTITIVE SUPPORT MATERIAL FOR THE CATHODITIC PROTECTION OF REINFORCED CONCRETE STRUCTURES |
ES93200692T ES2095557T3 (en) | 1992-03-13 | 1993-03-10 | CEMENT SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURES. |
EP93200692A EP0560452B1 (en) | 1992-03-13 | 1993-03-10 | Cement-like support material for the cathodic protection of reinforced concrete structures |
CA002092622A CA2092622A1 (en) | 1992-03-13 | 1993-03-12 | Cement-like support material for the cathodic protection of reinforced concrete structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920598A IT1254287B (en) | 1992-03-13 | 1992-03-13 | CEMENTITIOUS SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURES |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920598A0 ITMI920598A0 (en) | 1992-03-13 |
ITMI920598A1 true ITMI920598A1 (en) | 1993-09-13 |
IT1254287B IT1254287B (en) | 1995-09-14 |
Family
ID=11362434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920598A IT1254287B (en) | 1992-03-13 | 1992-03-13 | CEMENTITIOUS SUPPORT MATERIAL FOR THE CATHODIC PROTECTION OF REINFORCED CONCRETE STRUCTURES |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0560452B1 (en) |
AT (1) | ATE143065T1 (en) |
CA (1) | CA2092622A1 (en) |
DE (1) | DE69304749T2 (en) |
ES (1) | ES2095557T3 (en) |
IT (1) | IT1254287B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20080714A1 (en) * | 2008-04-18 | 2009-10-19 | Industrie De Nora S P A | ANODE FOR CATHODIC PROTECTION |
CN115306079B (en) * | 2022-08-26 | 2023-09-19 | 深圳大学 | CFRP stirrup concrete composite member with reinforcing and cathodic protection functions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8509384D0 (en) * | 1985-04-12 | 1985-05-15 | Marston Palmer Ltd | Electrode |
EP0262835A1 (en) * | 1986-09-16 | 1988-04-06 | RAYCHEM CORPORATION (a California 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 |
FI87241C (en) * | 1990-06-20 | 1992-12-10 | Savcor Consulting Oy | Method of attaching an electrode arrangement used for cathodic protection of concrete structures and fasteners |
-
1992
- 1992-03-13 IT ITMI920598A patent/IT1254287B/en active
-
1993
- 1993-03-10 AT AT93200692T patent/ATE143065T1/en not_active IP Right Cessation
- 1993-03-10 EP EP93200692A patent/EP0560452B1/en not_active Expired - Lifetime
- 1993-03-10 DE DE69304749T patent/DE69304749T2/en not_active Expired - Fee Related
- 1993-03-10 ES ES93200692T patent/ES2095557T3/en not_active Expired - Lifetime
- 1993-03-12 CA CA002092622A patent/CA2092622A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE69304749D1 (en) | 1996-10-24 |
DE69304749T2 (en) | 1997-04-10 |
IT1254287B (en) | 1995-09-14 |
ATE143065T1 (en) | 1996-10-15 |
ITMI920598A0 (en) | 1992-03-13 |
EP0560452A1 (en) | 1993-09-15 |
CA2092622A1 (en) | 1993-09-14 |
EP0560452B1 (en) | 1996-09-18 |
ES2095557T3 (en) | 1997-02-16 |
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