BE747852A - Procede de depot electrolytique de films minces en alliage - Google Patents

Procede de depot electrolytique de films minces en alliage

Info

Publication number
BE747852A
BE747852A BE747852DA BE747852A BE 747852 A BE747852 A BE 747852A BE 747852D A BE747852D A BE 747852DA BE 747852 A BE747852 A BE 747852A
Authority
BE
Belgium
Prior art keywords
alloy films
thin alloy
electrolytic deposit
electrolytic
deposit
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
H E Austen
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of BE747852A publication Critical patent/BE747852A/xx

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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/09—Wave forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Magnetic Heads (AREA)
  • Thin Magnetic Films (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
BE747852D 1969-03-24 1970-03-24 Procede de depot electrolytique de films minces en alliage BE747852A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80982469A 1969-03-24 1969-03-24

Publications (1)

Publication Number Publication Date
BE747852A true BE747852A (fr) 1970-08-31

Family

ID=25202303

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747852D BE747852A (fr) 1969-03-24 1970-03-24 Procede de depot electrolytique de films minces en alliage

Country Status (6)

Country Link
US (1) US3525677A (de)
BE (1) BE747852A (de)
CH (1) CH519584A (de)
DE (1) DE2013670B2 (de)
FR (1) FR2035833B1 (de)
GB (1) GB1238629A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR206638A1 (es) * 1975-03-03 1976-08-06 Oxi Metal Ind Corp Articulo compuesto electrochapado con niquel-hierro y procedimiento electrochapado para formar dicho articulo
US4490230A (en) * 1983-03-10 1984-12-25 At&T Technologies, Inc. Electroplating apparatus
EP1724823A3 (de) * 2005-05-11 2009-09-09 Stmicroelectronics Sa Verfahren zum Verbinden eines Halbleiterchips auf einem Verbindungsträger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188409B (de) * 1961-09-29 1965-03-04 Siemens Ag Verfahren zum elektrolytischen Abscheiden von Legierungsschichten homogener Zusammensetzung
US3141837A (en) * 1961-11-28 1964-07-21 Rca Corp Method for electrodepositing nickel-iron alloys
US3198716A (en) * 1961-12-21 1965-08-03 Gen Electric Magnetic material and method of preparing the same
FR1397417A (fr) * 1964-03-09 1965-04-30 Ibm France Nouveaux perfectionnements aux procédés de dépôt d'une couche magnétique par voie électrolytique

Also Published As

Publication number Publication date
GB1238629A (de) 1971-07-07
CH519584A (de) 1972-02-29
FR2035833A1 (de) 1970-12-24
US3525677A (en) 1970-08-25
DE2013670B2 (de) 1971-07-08
DE2013670A1 (de) 1970-10-08
FR2035833B1 (de) 1974-05-24

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