DE1521683C3 - Vorrichtung zum kathodischen Korrosionsschutz - Google Patents

Vorrichtung zum kathodischen Korrosionsschutz

Info

Publication number
DE1521683C3
DE1521683C3 DE1521683A DE1521683A DE1521683C3 DE 1521683 C3 DE1521683 C3 DE 1521683C3 DE 1521683 A DE1521683 A DE 1521683A DE 1521683 A DE1521683 A DE 1521683A DE 1521683 C3 DE1521683 C3 DE 1521683C3
Authority
DE
Germany
Prior art keywords
protected
magnet
magnets
electrode
ceramic
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
DE1521683A
Other languages
German (de)
English (en)
Other versions
DE1521683A1 (de
DE1521683B2 (de
Inventor
Ernst Den Haag Beer
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
Publication of DE1521683A1 publication Critical patent/DE1521683A1/de
Publication of DE1521683B2 publication Critical patent/DE1521683B2/de
Application granted granted Critical
Publication of DE1521683C3 publication Critical patent/DE1521683C3/de
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
    • 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
    • C23F13/20—Conducting electric current to electrodes

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)
DE1521683A 1963-02-04 1964-02-03 Vorrichtung zum kathodischen Korrosionsschutz Expired DE1521683C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL288527 1963-02-04

Publications (3)

Publication Number Publication Date
DE1521683A1 DE1521683A1 (de) 1969-10-23
DE1521683B2 DE1521683B2 (de) 1973-03-08
DE1521683C3 true DE1521683C3 (de) 1973-09-27

Family

ID=19754389

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1521683A Expired DE1521683C3 (de) 1963-02-04 1964-02-03 Vorrichtung zum kathodischen Korrosionsschutz

Country Status (4)

Country Link
US (1) US3513082A (en:Method)
DE (1) DE1521683C3 (en:Method)
GB (1) GB1015648A (en:Method)
NL (2) NL123690C (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657084A (en) * 1963-02-04 1972-04-18 Ernst Beer Method of mounting electrode
US3772179A (en) * 1971-03-17 1973-11-13 E Beer Cathodic protection device
US3893903A (en) * 1973-02-22 1975-07-08 Jan Lindholm Cathodic protection of vehicles, especially motor cars
GB1512959A (en) * 1974-10-16 1978-06-01 Lucas Electrical Ltd Electro-plating jigs
US4051007A (en) * 1975-10-06 1977-09-27 Ludwig Hossle Sacrificial anodes for cathodic protection
US4420382A (en) * 1980-01-18 1983-12-13 Alcan International Limited Method for controlling end effect on anodes used for cathodic protection and other applications
JPH03253719A (ja) * 1990-03-05 1991-11-12 Tosa Plast Zosen Kk 海洋エンジンにおける電蝕・錆防止方法及びその装置
FR2713244B1 (fr) * 1993-10-29 1996-01-12 France Etat Armement Anode consommable de protection cathodique en alliage à base d'aluminium.
US7402233B1 (en) 2002-04-17 2008-07-22 Morgan Glen E Apparatus and method for cathodically protecting metals against corrosion
GB201210361D0 (en) * 2012-06-12 2012-07-25 Fugro Subsea Services Ltd Apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US669922A (en) * 1900-02-03 1901-03-12 Jacob Gottlob Means for the prevention of incrustation in boilers.
US2776941A (en) * 1954-02-25 1957-01-08 Union Carbide & Carbon Corp Holder for underwater anode
NL85512C (en:Method) * 1954-04-20
US2910419A (en) * 1956-12-28 1959-10-27 Herman S Preiser Energized anode holder assembly
US2954257A (en) * 1958-05-19 1960-09-27 Joachim A Besuch Magnetic attachment device
US3081252A (en) * 1959-09-30 1963-03-12 Chemionics Engineering Lab Inc Pipe plug anode
NL100332C (en:Method) * 1959-09-30

Also Published As

Publication number Publication date
GB1015648A (en) 1966-01-05
DE1521683A1 (de) 1969-10-23
DE1521683B2 (de) 1973-03-08
US3513082A (en) 1970-05-19
NL288527A (en:Method)
NL123690C (en:Method)

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee