FR1262062A - Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques - Google Patents

Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques

Info

Publication number
FR1262062A
FR1262062A FR824617A FR824617A FR1262062A FR 1262062 A FR1262062 A FR 1262062A FR 824617 A FR824617 A FR 824617A FR 824617 A FR824617 A FR 824617A FR 1262062 A FR1262062 A FR 1262062A
Authority
FR
France
Prior art keywords
equalizing
distribution
cathodic protection
metallic structures
protection current
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
Application number
FR824617A
Other languages
English (en)
Inventor
Bernard Heuze
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.)
CONTRE LA CORROSION SOC ET
Original Assignee
CONTRE LA CORROSION SOC ET
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 CONTRE LA CORROSION SOC ET filed Critical CONTRE LA CORROSION SOC ET
Priority to FR824617A priority Critical patent/FR1262062A/fr
Priority to GB1217461A priority patent/GB980690A/en
Priority to DE1961S0073488 priority patent/DE1265534B/de
Application granted granted Critical
Publication of FR1262062A publication Critical patent/FR1262062A/fr
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/76—Large containers for use underground
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • 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
    • C23F2213/20—Constructional parts or assemblies of the anodic or cathodic protection apparatus
    • C23F2213/22—Constructional parts or assemblies of the anodic or cathodic protection apparatus characterized by the ionic conductor, e.g. humectant, hydratant or backfill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
FR824617A 1960-04-15 1960-04-15 Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques Expired FR1262062A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR824617A FR1262062A (fr) 1960-04-15 1960-04-15 Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques
GB1217461A GB980690A (en) 1960-04-15 1961-04-05 Improvements in or relating to methods of and arrangements for cathodic protection of metal structures
DE1961S0073488 DE1265534B (de) 1960-04-15 1961-04-14 Verfahren zum kathodischen Korrosionsschutz metallischer Bauteile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR824617A FR1262062A (fr) 1960-04-15 1960-04-15 Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques

Publications (1)

Publication Number Publication Date
FR1262062A true FR1262062A (fr) 1961-05-26

Family

ID=8729518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824617A Expired FR1262062A (fr) 1960-04-15 1960-04-15 Procédé et dispositif égalisant la répartition du courant de protection cathodique des structures métalliques

Country Status (3)

Country Link
DE (1) DE1265534B (fr)
FR (1) FR1262062A (fr)
GB (1) GB980690A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3084674A1 (fr) * 2018-07-31 2020-02-07 Travaux Souterrains Et Maintenance Procede de protection anticorrosion d'une structure metallique enterree et structure metallique enterree ainsi protegee

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH578624A5 (fr) * 1974-05-07 1976-08-13 Caunned Ag
US3992272A (en) * 1975-05-29 1976-11-16 Continental Oil Company Submerged offshore platform joint protection
DE10065246C1 (de) * 2000-12-29 2002-04-18 Ewis Ag Korrosionsschutz für einen stehend im Erdboden verankerten Mast aus Metall

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB670482A (en) * 1949-12-23 1952-04-16 Dow Chemical Co Improvements in and relating to packaged anodes for the galvanic protection of underground metals
FR1121680A (fr) * 1955-02-14 1956-08-23 Fr De Peintures Bitumineuses A Procédé pour la protection de pièces métalliques enterrées et produits obtenus par ce procédé

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3084674A1 (fr) * 2018-07-31 2020-02-07 Travaux Souterrains Et Maintenance Procede de protection anticorrosion d'une structure metallique enterree et structure metallique enterree ainsi protegee

Also Published As

Publication number Publication date
DE1265534B (de) 1968-04-04
GB980690A (en) 1965-01-20

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