AT280728B - Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte - Google Patents

Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte

Info

Publication number
AT280728B
AT280728B AT899068A AT899068A AT280728B AT 280728 B AT280728 B AT 280728B AT 899068 A AT899068 A AT 899068A AT 899068 A AT899068 A AT 899068A AT 280728 B AT280728 B AT 280728B
Authority
AT
Austria
Prior art keywords
electrolyte
corrosion protection
cathodic corrosion
surfaces wetted
wetted
Prior art date
Application number
AT899068A
Other languages
German (de)
Inventor
Herbert Rose
Otto Dr Ing Prinzing
Original Assignee
Herbert Rose
Otto Dr Ing Prinzing
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 Herbert Rose, Otto Dr Ing Prinzing filed Critical Herbert Rose
Priority to AT899068A priority Critical patent/AT280728B/en
Priority to DE19691935836 priority patent/DE1935836A1/en
Priority to FR6929883A priority patent/FR2018155A1/fr
Priority to JP44070326A priority patent/JPS4839702B1/ja
Priority to NL6914007A priority patent/NL6914007A/xx
Priority to GB1232334D priority patent/GB1232334A/en
Application granted granted Critical
Publication of AT280728B publication Critical patent/AT280728B/en

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • 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
    • C23F2213/30—Anodic or cathodic protection specially adapted for a specific object
    • C23F2213/32—Pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
AT899068A 1968-09-16 1968-09-16 Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte AT280728B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT899068A AT280728B (en) 1968-09-16 1968-09-16 Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte
DE19691935836 DE1935836A1 (en) 1968-09-16 1969-07-15 Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte
FR6929883A FR2018155A1 (en) 1968-09-16 1969-09-01
JP44070326A JPS4839702B1 (en) 1968-09-16 1969-09-06
NL6914007A NL6914007A (en) 1968-09-16 1969-09-15
GB1232334D GB1232334A (en) 1968-09-16 1969-09-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT899068A AT280728B (en) 1968-09-16 1968-09-16 Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte

Publications (1)

Publication Number Publication Date
AT280728B true AT280728B (en) 1970-04-27

Family

ID=3610241

Family Applications (1)

Application Number Title Priority Date Filing Date
AT899068A AT280728B (en) 1968-09-16 1968-09-16 Method and device for cathodic corrosion protection of surfaces wetted by an electrolyte

Country Status (6)

Country Link
JP (1) JPS4839702B1 (en)
AT (1) AT280728B (en)
DE (1) DE1935836A1 (en)
FR (1) FR2018155A1 (en)
GB (1) GB1232334A (en)
NL (1) NL6914007A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68901269D1 (en) * 1988-01-14 1992-05-27 Toshiba Kawasaki Kk EQUIPMENT FOR CATHODICAL PROTECTION IN CIRCUIT SYSTEMS OF CORROSIVE LIQUIDS.
SE511110C2 (en) * 1997-12-15 1999-08-09 Avonni Ab Corrosion protection for water treatment device in a closed pipe system
CN1325871C (en) * 2002-08-19 2007-07-11 乐金电子(天津)电器有限公司 Device for preventing heat exchanger from corrosion of freezer and air conditioner
DE102004057035B4 (en) * 2004-11-25 2007-02-15 Dieter Sieber Device for tempering molds
DE202013011697U1 (en) * 2013-03-06 2014-06-11 Heinz-Dieter Kumpmeier Corrosion protection device with sacrificial anode
DE102014111663A1 (en) 2014-08-14 2016-02-18 Heinz-Dieter Kumpmeier Corrosion protection device with sacrificial anode and electrolyte refill container

Also Published As

Publication number Publication date
FR2018155A1 (en) 1970-05-29
JPS4839702B1 (en) 1973-11-26
GB1232334A (en) 1971-05-19
DE1935836A1 (en) 1970-03-19
NL6914007A (en) 1970-03-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee