GB2306973B - Electrode structure - Google Patents

Electrode structure

Info

Publication number
GB2306973B
GB2306973B GB9623419A GB9623419A GB2306973B GB 2306973 B GB2306973 B GB 2306973B GB 9623419 A GB9623419 A GB 9623419A GB 9623419 A GB9623419 A GB 9623419A GB 2306973 B GB2306973 B GB 2306973B
Authority
GB
United Kingdom
Prior art keywords
electrode structure
electrode
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.)
Expired - Fee Related
Application number
GB9623419A
Other versions
GB9623419D0 (en
GB2306973A (en
Inventor
Frits Gronvold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gronvold & Karnov As
Original Assignee
Gronvold & Karnov As
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 by Gronvold & Karnov As filed Critical Gronvold & Karnov As
Publication of GB9623419D0 publication Critical patent/GB9623419D0/en
Publication of GB2306973A publication Critical patent/GB2306973A/en
Application granted granted Critical
Publication of GB2306973B publication Critical patent/GB2306973B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C23F13/20—Conducting electric current to 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
    • C23F13/16—Electrodes characterised by the combination of the structure and the material
    • 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)
GB9623419A 1995-11-10 1996-11-08 Electrode structure Expired - Fee Related GB2306973B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI955421A FI100193B (en) 1995-11-10 1995-11-10 electrode design

Publications (3)

Publication Number Publication Date
GB9623419D0 GB9623419D0 (en) 1997-01-08
GB2306973A GB2306973A (en) 1997-05-14
GB2306973B true GB2306973B (en) 1997-10-15

Family

ID=8544366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9623419A Expired - Fee Related GB2306973B (en) 1995-11-10 1996-11-08 Electrode structure

Country Status (2)

Country Link
FI (1) FI100193B (en)
GB (1) GB2306973B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568594A (en) * 1949-01-26 1951-09-18 Dow Chemical Co Galvanic anode assembly
US2779729A (en) * 1950-07-01 1957-01-29 Dow Chemical Co Cathodic protection assembly
US2999800A (en) * 1959-06-12 1961-09-12 A V Smith Engineering Company Weldment and process for making the same
GB908310A (en) * 1959-09-30 1962-10-17 Magneto Chemie N V A new or improved method and apparatus for cathodically protecting a metal object from corrosion in an electrolyte
US3515654A (en) * 1965-05-25 1970-06-02 Sentralinst For Ind Forskning Method and apparatus for regulating supplied current in cathodic protection
GB1356647A (en) * 1971-12-17 1974-06-12 Morgan Berkeley Co Ltd Anodes for cathodic protection
US4093529A (en) * 1975-01-20 1978-06-06 Rheem Manufacturing Company Resistor anode for metal tank
EP0118140A1 (en) * 1983-01-31 1984-09-12 HOMMEMA van 1825 B.V. Anode element for use in a cathodic protection system
US4786383A (en) * 1987-03-26 1988-11-22 A. O. Smith Corporation Cathodic protection system for a water heater tank
EP0332337A2 (en) * 1988-03-01 1989-09-13 Ebonex Technologies, Inc. Electrode and construction thereof
EP0479337A2 (en) * 1987-02-09 1992-04-08 Raychem Corporation Electrodes for use in electrochemical processes
US5475902A (en) * 1994-09-13 1995-12-19 Batesville Casket Company, Inc. Burial casket incorporating cathodic protection

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568594A (en) * 1949-01-26 1951-09-18 Dow Chemical Co Galvanic anode assembly
US2779729A (en) * 1950-07-01 1957-01-29 Dow Chemical Co Cathodic protection assembly
US2999800A (en) * 1959-06-12 1961-09-12 A V Smith Engineering Company Weldment and process for making the same
GB908310A (en) * 1959-09-30 1962-10-17 Magneto Chemie N V A new or improved method and apparatus for cathodically protecting a metal object from corrosion in an electrolyte
US3515654A (en) * 1965-05-25 1970-06-02 Sentralinst For Ind Forskning Method and apparatus for regulating supplied current in cathodic protection
GB1356647A (en) * 1971-12-17 1974-06-12 Morgan Berkeley Co Ltd Anodes for cathodic protection
US4093529A (en) * 1975-01-20 1978-06-06 Rheem Manufacturing Company Resistor anode for metal tank
EP0118140A1 (en) * 1983-01-31 1984-09-12 HOMMEMA van 1825 B.V. Anode element for use in a cathodic protection system
EP0479337A2 (en) * 1987-02-09 1992-04-08 Raychem Corporation Electrodes for use in electrochemical processes
US4786383A (en) * 1987-03-26 1988-11-22 A. O. Smith Corporation Cathodic protection system for a water heater tank
EP0332337A2 (en) * 1988-03-01 1989-09-13 Ebonex Technologies, Inc. Electrode and construction thereof
US5475902A (en) * 1994-09-13 1995-12-19 Batesville Casket Company, Inc. Burial casket incorporating cathodic protection

Also Published As

Publication number Publication date
GB9623419D0 (en) 1997-01-08
FI955421A0 (en) 1995-11-10
GB2306973A (en) 1997-05-14
FI100193B (en) 1997-10-15
FI955421A (en) 1997-05-11

Similar Documents

Publication Publication Date Title
GB9507012D0 (en) Improved electrode
EP0820586A4 (en) Defining an electrode area
IL111396A0 (en) Electrode system
AU6497696A (en) Electrode
IL125126A (en) Electroconversion cell
GB9316926D0 (en) Electrode
EP0745843A3 (en) Electrochemical immunobiosensor
EP0752587A3 (en) Electrical connection structure
EP0861320A4 (en) Sequestrin
GB9616824D0 (en) Hexacy anoferrate modified electrodes
GB9520587D0 (en) Grounding electrode
GB9301330D0 (en) Electrode
GB9510232D0 (en) Electrode structure
GB9316930D0 (en) Electrode
ZA98751B (en) Electrodes
GB9608297D0 (en) Electrodes
GB2306973B (en) Electrode structure
GB9507956D0 (en) Reference electrode
EP0865090A4 (en) Electrode for cell
ZA963020B (en) Electrode
GB9518103D0 (en) Electrodes
GB9508156D0 (en) Electrodes
GB9524211D0 (en) Improved electrodes
TW333985U (en) Improved taboret structure
GB9418015D0 (en) Reference electrode

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140116 AND 20140122

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141108