NL74768C - - Google Patents

Info

Publication number
NL74768C
NL74768C NL74768DA NL74768C NL 74768 C NL74768 C NL 74768C NL 74768D A NL74768D A NL 74768DA NL 74768 C NL74768 C NL 74768C
Authority
NL
Netherlands
Application number
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.)
Publication of NL74768C publication Critical patent/NL74768C/xx

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
    • C23F13/10—Electrodes characterised by the structure
    • 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
    • C23F2213/31—Immersed structures, e.g. submarine structures

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)
NL74768D 1950-07-12 NL74768C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17457/50A GB699239A (en) 1950-07-12 1950-07-12 Improvements in or relating to consumable metal anodes

Publications (1)

Publication Number Publication Date
NL74768C true NL74768C (xx)

Family

ID=10095512

Family Applications (1)

Application Number Title Priority Date Filing Date
NL74768D NL74768C (xx) 1950-07-12

Country Status (5)

Country Link
US (1) US2721172A (xx)
BE (1) BE504585A (xx)
FR (1) FR1039532A (xx)
GB (1) GB699239A (xx)
NL (1) NL74768C (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882213A (en) * 1955-02-01 1959-04-14 Dow Chemical Co Galvanic anode
US2855358A (en) * 1955-02-01 1958-10-07 Dow Chemical Co Galvanic anode
GB817120A (en) * 1956-07-05 1959-07-22 Eilif Risberg Method and means for the cathodic protection of tanks filled with sea water
US2910420A (en) * 1957-07-31 1959-10-27 Herman S Preiser Cathodic protection system and electrode holder
US2934484A (en) * 1958-04-15 1960-04-26 Engelhard Ind Inc Mounting device for reference cells in cathodic protection systems
US3012958A (en) * 1958-04-17 1961-12-12 Patrol Valve Co Vitreous lined water tanks with sacrificial anodes
US3067122A (en) * 1959-03-19 1962-12-04 Rolland C Sabins Anode mounting with concentric bells
US3048535A (en) * 1960-03-22 1962-08-07 Rolland C Sabins Electrolytic system
US3179504A (en) * 1964-03-27 1965-04-20 Dow Chemical Co Composite body of magnesium and aluminum and method of making same
US3421990A (en) * 1966-04-28 1969-01-14 Nancy Ann Penix Sacrificial anode
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
US8980439B2 (en) * 2010-10-12 2015-03-17 GM Global Technology Operations LLC Bimetallic forging and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US685176A (en) * 1901-01-16 1901-10-22 Henry Schuyler Ross Tube-protector.
US1506306A (en) * 1923-10-16 1924-08-26 Kirkaldy Engineering Corp Anode
US2157180A (en) * 1937-10-28 1939-05-09 Anaconda Wire & Cable Co Zinc ground rod
US2459123A (en) * 1946-03-21 1949-01-11 Cleveland Heater Co Water heating device with corrosion protective anode
US2489739A (en) * 1946-05-31 1949-11-29 Edgar M Butler Electrolytic water correction device
FR957880A (xx) * 1946-12-26 1950-02-28

Also Published As

Publication number Publication date
US2721172A (en) 1955-10-18
GB699239A (en) 1953-11-04
FR1039532A (fr) 1953-10-07
BE504585A (xx)

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