BG24677A3 - Method of local gold-plating of perforated tape or integrated electronic circuits and device for effect ng same - Google Patents

Method of local gold-plating of perforated tape or integrated electronic circuits and device for effect ng same

Info

Publication number
BG24677A3
BG24677A3 BG7300024819A BG2481973A BG24677A3 BG 24677 A3 BG24677 A3 BG 24677A3 BG 7300024819 A BG7300024819 A BG 7300024819A BG 2481973 A BG2481973 A BG 2481973A BG 24677 A3 BG24677 A3 BG 24677A3
Authority
BG
Bulgaria
Prior art keywords
plating
effect
same
electronic circuits
integrated electronic
Prior art date
Application number
BG7300024819A
Other languages
Bulgarian (bg)
English (en)
Inventor
Lyaudet
Original Assignee
Chazelec Soc
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 Chazelec Soc filed Critical Chazelec Soc
Publication of BG24677A3 publication Critical patent/BG24677A3/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
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • 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
    • C25D5/02—Electroplating of selected surface areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
BG7300024819A 1972-10-24 1973-10-23 Method of local gold-plating of perforated tape or integrated electronic circuits and device for effect ng same BG24677A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238340A FR2203891A1 (en) 1972-10-24 1972-10-24 Gilding perforated metal workpieces - e.g. for integrated circuitry using automatic appts operating at high speed for local or general gilding

Publications (1)

Publication Number Publication Date
BG24677A3 true BG24677A3 (en) 1978-04-12

Family

ID=9106378

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7300024819A BG24677A3 (en) 1972-10-24 1973-10-23 Method of local gold-plating of perforated tape or integrated electronic circuits and device for effect ng same

Country Status (4)

Country Link
BG (1) BG24677A3 (ru)
FR (1) FR2203891A1 (ru)
HU (1) HU167100B (ru)
PL (1) PL89481B1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367123A (en) * 1980-07-09 1983-01-04 Olin Corporation Precision spot plating process and apparatus
JPS5836067B2 (ja) * 1980-10-16 1983-08-06 アイシン精機株式会社 環状体の上面内縁部に部分メッキするためのメッキ装置
US9583125B1 (en) * 2009-12-16 2017-02-28 Magnecomp Corporation Low resistance interface metal for disk drive suspension component grounding

Also Published As

Publication number Publication date
HU167100B (ru) 1975-08-28
FR2203891A1 (en) 1974-05-17
PL89481B1 (ru) 1976-11-30
FR2203891B1 (ru) 1975-03-28

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