FR2759512B1 - METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS - Google Patents

METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS

Info

Publication number
FR2759512B1
FR2759512B1 FR9701782A FR9701782A FR2759512B1 FR 2759512 B1 FR2759512 B1 FR 2759512B1 FR 9701782 A FR9701782 A FR 9701782A FR 9701782 A FR9701782 A FR 9701782A FR 2759512 B1 FR2759512 B1 FR 2759512B1
Authority
FR
France
Prior art keywords
currents
drainage
remote
vagabon
influence
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
FR9701782A
Other languages
French (fr)
Other versions
FR2759512A1 (en
Inventor
Jean Marc Vernet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9701782A priority Critical patent/FR2759512B1/en
Publication of FR2759512A1 publication Critical patent/FR2759512A1/en
Application granted granted Critical
Publication of FR2759512B1 publication Critical patent/FR2759512B1/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
    • C23F13/22—Monitoring arrangements therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
    • 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
    • C23F2213/00—Aspects of inhibiting corrosion of metals by anodic or cathodic protection
    • C23F2213/10—Controlling or regulating parameters
    • C23F2213/11—Controlling or regulating parameters for structures subject to stray currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
FR9701782A 1997-02-11 1997-02-11 METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS Expired - Fee Related FR2759512B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9701782A FR2759512B1 (en) 1997-02-11 1997-02-11 METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9701782A FR2759512B1 (en) 1997-02-11 1997-02-11 METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS

Publications (2)

Publication Number Publication Date
FR2759512A1 FR2759512A1 (en) 1998-08-14
FR2759512B1 true FR2759512B1 (en) 1999-06-04

Family

ID=9503760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9701782A Expired - Fee Related FR2759512B1 (en) 1997-02-11 1997-02-11 METHOD AND DEVICE FOR REMOTE MONITORING OF DRAINAGE STATIONS, OR OF DRAINAGE OF REMOTE CURRENTS, OPERATING ON METAL STRUCTURE SUBJECT TO THE INFLUENCE OF VAGABON CURRENTS

Country Status (1)

Country Link
FR (1) FR2759512B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2666886A1 (en) * 2012-05-23 2013-11-27 Weilekes Elektronik GmbH Anti-corrosion device
EP2666885B1 (en) * 2012-05-23 2016-09-14 Weilekes Elektronik GmbH Anti-corrosion device
RU2667350C2 (en) * 2016-07-12 2018-09-18 Акционерное Общество "Научно-исследовательский институт автоматизированных систем и комплексов связи "Нептун" Shipboard backup information transmission system
CN109082670B (en) * 2018-05-18 2023-08-08 成都通用整流电器研究所 Underground metal polarization potential intelligent control instrument
DE102020121949B4 (en) * 2020-08-21 2024-06-13 Dehn Se Demarcation unit, pipeline system and method for operating a pipeline system
CN114325472A (en) * 2021-12-23 2022-04-12 徐州和纬信电科技有限公司 Stray current monitoring system based on dynamic and static automatic switching measurement function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2097265A5 (en) * 1970-06-24 1972-03-03 Petroles Cie Francaise
FR2205996A5 (en) * 1972-11-08 1974-05-31 Gaz De France Transmission of underground or underwater measurements - to surface receivers, e.g. for underground gas storage
GB9212685D0 (en) * 1992-06-15 1992-07-29 Flight Refueling Ltd Data transfer

Also Published As

Publication number Publication date
FR2759512A1 (en) 1998-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061031