BE610496A - Bath for the galvanic production of high quality magnetic coatings. - Google Patents

Bath for the galvanic production of high quality magnetic coatings.

Info

Publication number
BE610496A
BE610496A BE610496A BE610496A BE610496A BE 610496 A BE610496 A BE 610496A BE 610496 A BE610496 A BE 610496A BE 610496 A BE610496 A BE 610496A BE 610496 A BE610496 A BE 610496A
Authority
BE
Belgium
Prior art keywords
bath
high quality
quality magnetic
magnetic coatings
galvanic production
Prior art date
Application number
BE610496A
Other languages
French (fr)
Inventor
Eberhard Zirngiebl
Heinz-Guenter Klein
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE610496A publication Critical patent/BE610496A/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
    • H01F41/26—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids using electric currents, e.g. electroplating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemically Coating (AREA)
  • Hard Magnetic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
BE610496A 1960-11-19 1961-11-20 Bath for the galvanic production of high quality magnetic coatings. BE610496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF32585A DE1128246B (en) 1960-11-19 1960-11-19 Bath for galvanic deposition of magnetically high quality metal coatings

Publications (1)

Publication Number Publication Date
BE610496A true BE610496A (en) 1962-03-16

Family

ID=7094694

Family Applications (1)

Application Number Title Priority Date Filing Date
BE610496A BE610496A (en) 1960-11-19 1961-11-20 Bath for the galvanic production of high quality magnetic coatings.

Country Status (5)

Country Link
US (1) US3090734A (en)
BE (1) BE610496A (en)
CH (1) CH411509A (en)
DE (1) DE1128246B (en)
GB (1) GB916900A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857519B2 (en) * 1980-12-31 1983-12-20 インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション Electrical attachment method of nickel-iron-boron alloy

Also Published As

Publication number Publication date
GB916900A (en) 1963-01-30
DE1128246B (en) 1962-04-19
US3090734A (en) 1963-05-21
CH411509A (en) 1966-04-15

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