PL234880A1 - Method of and apparatus for machining electrically conductive dies and product obtained using this method - Google Patents

Method of and apparatus for machining electrically conductive dies and product obtained using this method

Info

Publication number
PL234880A1
PL234880A1 PL23488082A PL23488082A PL234880A1 PL 234880 A1 PL234880 A1 PL 234880A1 PL 23488082 A PL23488082 A PL 23488082A PL 23488082 A PL23488082 A PL 23488082A PL 234880 A1 PL234880 A1 PL 234880A1
Authority
PL
Poland
Prior art keywords
electrically conductive
product obtained
conductive dies
machining electrically
machining
Prior art date
Application number
PL23488082A
Other languages
English (en)
Original Assignee
Metafuse Ltd
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 Metafuse Ltd filed Critical Metafuse Ltd
Publication of PL234880A1 publication Critical patent/PL234880A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C20/00—Chemical coating by decomposition of either solid compounds or suspensions of the coating forming compounds, without leaving reaction products of surface material in the 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
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • 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
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/14—Electrodes, e.g. composition, counter electrode for pad-plating
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/623—Porosity of the layers
    • 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
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Packages (AREA)
  • Electroplating Methods And Accessories (AREA)
PL23488082A 1981-01-13 1982-01-29 Method of and apparatus for machining electrically conductive dies and product obtained using this method PL234880A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22476281A 1981-01-13 1981-01-13
US31967881A 1981-11-09 1981-11-09

Publications (1)

Publication Number Publication Date
PL234880A1 true PL234880A1 (en) 1983-05-09

Family

ID=26918999

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23488082A PL234880A1 (en) 1981-01-13 1982-01-29 Method of and apparatus for machining electrically conductive dies and product obtained using this method

Country Status (15)

Country Link
EP (1) EP0056331B1 (el)
KR (1) KR830009256A (el)
AU (1) AU7944782A (el)
BR (1) BR8200156A (el)
CA (1) CA1212070A (el)
DD (1) DD202456A5 (el)
DE (1) DE3276073D1 (el)
DK (1) DK10982A (el)
FI (1) FI820064L (el)
GR (1) GR75833B (el)
IL (1) IL64705A0 (el)
MX (1) MX157087A (el)
NO (1) NO820074L (el)
PL (1) PL234880A1 (el)
PT (1) PT74271B (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118973A (en) * 1982-04-27 1983-11-09 Corrintec Uk Ltd Electrical connector and manufacture thereof
AU8083394A (en) * 1993-10-20 1995-05-08 Orbit Technologies, Inc. Coating for a resistance welding device
AT403674B (de) * 1995-11-08 1998-04-27 Euroligna Masch Aggregate Führungsschiene mit profilrohr und verfahren zu deren herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR774077A (fr) * 1934-06-02 1934-11-30 Fortin & Saunier Ets Perfectionnement aux appareils portatifs pour dépôts électrolytiques
US3743590A (en) * 1971-04-26 1973-07-03 R Roll Electro plating device
US4206028A (en) * 1976-12-14 1980-06-03 Inoue-Japax Research Incorporated Electrochemical polishing system
JPS6056238B2 (ja) * 1979-06-01 1985-12-09 株式会社井上ジャパックス研究所 電気メツキ方法

Also Published As

Publication number Publication date
BR8200156A (pt) 1982-11-03
PT74271A (en) 1982-02-01
KR830009256A (ko) 1983-12-19
DK10982A (da) 1982-07-14
GR75833B (el) 1984-08-02
MX157087A (es) 1988-10-21
DE3276073D1 (en) 1987-05-21
CA1212070A (en) 1986-09-30
IL64705A0 (en) 1982-03-31
PT74271B (en) 1983-08-23
EP0056331B1 (en) 1987-04-15
NO820074L (no) 1982-07-14
AU7944782A (en) 1982-07-22
EP0056331A1 (en) 1982-07-21
FI820064L (fi) 1982-07-14
DD202456A5 (de) 1983-09-14

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