CH221023A - Method of protection, by galvanic action, of metallic objects. - Google Patents

Method of protection, by galvanic action, of metallic objects.

Info

Publication number
CH221023A
CH221023A CH221023DA CH221023A CH 221023 A CH221023 A CH 221023A CH 221023D A CH221023D A CH 221023DA CH 221023 A CH221023 A CH 221023A
Authority
CH
Switzerland
Prior art keywords
protection
metallic objects
galvanic action
galvanic
action
Prior art date
Application number
Other languages
French (fr)
Inventor
Frasch Jean
Original Assignee
Frasch Jean
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 Frasch Jean filed Critical Frasch Jean
Publication of CH221023A publication Critical patent/CH221023A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/30—Anodisation of magnesium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/06—Electrolytic coating other than with metals with inorganic materials by anodic processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
CH221023D 1939-01-31 1940-01-18 Method of protection, by galvanic action, of metallic objects. CH221023A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR763283X 1939-01-31
FR2553449X 1945-07-26
FR2605217X 1945-08-07

Publications (1)

Publication Number Publication Date
CH221023A true CH221023A (en) 1942-05-15

Family

ID=32233877

Family Applications (3)

Application Number Title Priority Date Filing Date
CH221023D CH221023A (en) 1939-01-31 1940-01-18 Method of protection, by galvanic action, of metallic objects.
CH260236D CH260236A (en) 1939-01-31 1946-06-12 Method of protection, by galvanic action, of metallic objects.
CH259827D CH259827A (en) 1939-01-31 1946-07-16 Method of protection, by galvanic action, of metallic objects containing magnesium.

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH260236D CH260236A (en) 1939-01-31 1946-06-12 Method of protection, by galvanic action, of metallic objects.
CH259827D CH259827A (en) 1939-01-31 1946-07-16 Method of protection, by galvanic action, of metallic objects containing magnesium.

Country Status (7)

Country Link
US (3) US2463483A (en)
BE (3) BE437650A (en)
CH (3) CH221023A (en)
DE (1) DE763283C (en)
FR (3) FR855683A (en)
GB (2) GB593512A (en)
NL (2) NL56619C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL56499C (en) * 1938-09-22
BE466876A (en) * 1939-01-31
US2726279A (en) * 1951-08-23 1955-12-06 Itt Anode for primary cells and method for making same
US3316125A (en) * 1964-09-21 1967-04-25 Tyco Laboratories Inc Electrochemical cells
US3864175A (en) * 1973-04-25 1975-02-04 Pennwalt Corp Chromate rinse for phosphate coated metals and metal products
NL9000310A (en) * 1989-02-27 1990-09-17 Omi Int Corp MIXTURE AND METHOD FOR CONVERSION.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US737882A (en) * 1900-04-19 1903-09-01 Otto Carl Strecker Process of electrolytically preparing lithographic plates.
US1552591A (en) * 1923-05-14 1925-09-08 Peter J F Batenburg Metal-plating device
DE471053C (en) * 1926-06-18 1929-02-06 Bohumil Jirotka Process for surface refinement of objects made of aluminum and aluminum alloys
US1838273A (en) * 1927-12-24 1931-12-29 Westinghouse Electric & Mfg Co Method of producing chromium plated tools
BE373447A (en) * 1929-09-16
US1974435A (en) * 1929-11-30 1934-09-25 Vereinigte Stahlwerke Ag Method of increasing the resistance to corrosion of steel and cast iron
US1952850A (en) * 1931-10-06 1934-03-27 Koehler William Method and apparatus for galvanic deposition of copper and other metals
US2052962A (en) * 1934-12-31 1936-09-01 Mallory & Co Inc P R Process of etching
US2138023A (en) * 1935-11-14 1938-11-29 Robert W Buzzard Method of treating anodic coatings on magnesium and its alloys
US2206028A (en) * 1936-11-27 1940-07-02 Robert W Buzzard Anodic treatment of magnesium
GB493935A (en) * 1937-01-16 1938-10-17 Hubert Sutton Protection of magnesium and magnesium-rich alloys against corrosion by electrolytic methods
US2203670A (en) * 1937-06-29 1940-06-11 Robert W Buzzard Method of treating electrolytic coatings on magnesium and its alloys
DE671978C (en) * 1937-10-01 1939-02-17 I G Farbenindustrie Akt Ges Process for the electrolytic production of protective coatings on workpieces made of magnesium and its alloys
US2224528A (en) * 1937-12-23 1940-12-10 Sutton Hubert Protection of magnesium and magnesium alloys
BE466876A (en) * 1939-01-31
NL57490C (en) * 1939-04-08

Also Published As

Publication number Publication date
NL67329C (en)
NL56619C (en)
BE437650A (en)
BE466876A (en)
FR54022E (en) 1947-03-27
US2463483A (en) 1949-03-01
US2605217A (en) 1952-07-29
GB593512A (en) 1947-10-20
DE763283C (en) 1954-12-30
CH259827A (en) 1949-02-15
FR54113E (en) 1947-11-06
BE467056A (en)
CH260236A (en) 1949-02-28
GB631237A (en) 1949-10-31
FR855683A (en) 1940-05-17
US2553449A (en) 1951-05-15

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