SE8201430L - Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet - Google Patents

Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet

Info

Publication number
SE8201430L
SE8201430L SE8201430A SE8201430A SE8201430L SE 8201430 L SE8201430 L SE 8201430L SE 8201430 A SE8201430 A SE 8201430A SE 8201430 A SE8201430 A SE 8201430A SE 8201430 L SE8201430 L SE 8201430L
Authority
SE
Sweden
Prior art keywords
anodes
involves
current feed
alternating supply
providing periodic
Prior art date
Application number
SE8201430A
Other languages
English (en)
Inventor
J Bergenheim
Original Assignee
Galvanoutrustning I Norrkoping
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 Galvanoutrustning I Norrkoping filed Critical Galvanoutrustning I Norrkoping
Priority to SE8201430A priority Critical patent/SE8201430L/sv
Publication of SE8201430L publication Critical patent/SE8201430L/sv

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
    • H05K3/188—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by direct electroplating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
SE8201430A 1982-03-08 1982-03-08 Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet SE8201430L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8201430A SE8201430L (sv) 1982-03-08 1982-03-08 Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8201430A SE8201430L (sv) 1982-03-08 1982-03-08 Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet

Publications (1)

Publication Number Publication Date
SE8201430L true SE8201430L (sv) 1983-09-09

Family

ID=20346195

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201430A SE8201430L (sv) 1982-03-08 1982-03-08 Forfarande for elektropletering av de bada sidorna pa en platta, exempelvis ett monsterkort, och anordning for genomforande av forfarandet

Country Status (1)

Country Link
SE (1) SE8201430L (sv)

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