BR9812387A - Processo de eletrogalvanização - Google Patents

Processo de eletrogalvanização

Info

Publication number
BR9812387A
BR9812387A BR9812387-4A BR9812387A BR9812387A BR 9812387 A BR9812387 A BR 9812387A BR 9812387 A BR9812387 A BR 9812387A BR 9812387 A BR9812387 A BR 9812387A
Authority
BR
Brazil
Prior art keywords
cathode
anode
metal
electrolyte
workpiece
Prior art date
Application number
BR9812387-4A
Other languages
English (en)
Inventor
Edgar Harold Andrews
Vitalij Makarovich Riabkov
Valerij Leontievich Steblianko
Original Assignee
Metal Technology Inc
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
Priority claimed from RU97116010/02A external-priority patent/RU97116010A/ru
Application filed by Metal Technology Inc filed Critical Metal Technology Inc
Publication of BR9812387A publication Critical patent/BR9812387A/pt

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
    • 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
    • C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
    • 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
    • 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
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/04—Tubes; Rings; Hollow bodies
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils

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)

Abstract

Patente de Invenção: <B>"PROCESSO DE ELETROGALVANIZAçãO"<D>. Um processo eletrolítico para revestir de metal a superfície de uma peça de trabalho de material condutor de eletricidade, cujo processo compreende: i) fornecer uma célula eletrolítica com um catodo compreendendo a superfície da peça de trabalho e um anodo; ii) introduzir um eletrólito compreendendo uma solução aquosa contendo um ou mais compostos solúveis em água do metal ou metais a serem depositados na zona criada entre o anodo e o catodo de tal forma que o catodo é banhado mas não imerso em tal eletrólito; e iii) aplicar uma voltagem entre o anodo e o catodo, caracterizado pelo fato de que: iv) um arco de plasma elétrico é mantido entre o anodo e o catodo durante a deposição do revestimento de metal na superfície do catodo.
BR9812387-4A 1997-09-23 1998-09-23 Processo de eletrogalvanização BR9812387A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU97116010/02A RU97116010A (ru) 1997-09-23 Способ нанесения гальванического покрытия
PCT/GB1998/002874 WO1999015714A2 (en) 1997-09-23 1998-09-23 Electro-plating process

Publications (1)

Publication Number Publication Date
BR9812387A true BR9812387A (pt) 2000-12-05

Family

ID=20197477

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812387-4A BR9812387A (pt) 1997-09-23 1998-09-23 Processo de eletrogalvanização

Country Status (9)

Country Link
US (1) US6368467B1 (pt)
EP (1) EP1017884A2 (pt)
JP (1) JP2001517737A (pt)
KR (1) KR20010015609A (pt)
AU (1) AU737350B2 (pt)
BR (1) BR9812387A (pt)
CA (1) CA2304551A1 (pt)
PL (1) PL339776A1 (pt)
WO (1) WO1999015714A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2149930C1 (ru) 1999-07-30 2000-05-27 Рябков Данила Витальевич Способ модифицирования поверхности металлических изделий и устройство для реализации способа
AU2002214797B2 (en) * 2000-11-08 2007-08-30 Chang, Chak Man Thomas Plasma electroplating
AUPR129900A0 (en) * 2000-11-08 2000-11-30 Chang, Chak Man Thomas Plasma electroplating
AUPS220302A0 (en) * 2002-05-08 2002-06-06 Chang, Chak Man Thomas A plasma formed within bubbles in an aqueous medium and uses therefore
US7286336B2 (en) * 2004-05-14 2007-10-23 Greatbatch Ltd. Plasma treatment of anodic oxides for electrolytic capacitors
US8282805B2 (en) * 2004-11-02 2012-10-09 Daigle Edward O Process and apparatus for cleaning and/or coating conductive metal surfaces using electro-plasma processing
JP4746443B2 (ja) * 2006-02-27 2011-08-10 株式会社東芝 電子部品の製造方法
KR101274757B1 (ko) * 2010-03-22 2013-06-14 한양대학교 에리카산학협력단 나노 입자가 균일하게 분산된 합금 코팅층 제조방법
JP5696447B2 (ja) * 2010-11-25 2015-04-08 Ｊｆｅスチール株式会社 表面処理金属材料の製造方法
US20140262802A1 (en) * 2013-03-15 2014-09-18 Cap Technologies, Llc Metal Deposition Process Using Electroplasma
US9243342B2 (en) * 2013-08-09 2016-01-26 Cap Technologies, Llc Metal cleaning and deposition process for coiled tubing using electro plasma
WO2019074911A1 (en) * 2017-10-09 2019-04-18 Corning Incorporated METALLIZED MIRROR COATINGS FOR OPTICAL LIGHT DIFFUSION FIBERS AND METHODS OF MAKING SAME
US11511362B2 (en) * 2019-02-05 2022-11-29 Cap Technologies, Llc Wire for electric discharge machining
US11661665B2 (en) * 2020-04-30 2023-05-30 The Boeing Company Aluminum and aluminum alloy electroplated coatings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2077611C1 (ru) * 1996-03-20 1997-04-20 Виталий Макарович Рябков Способ обработки поверхностей и устройство для его осуществления

Also Published As

Publication number Publication date
WO1999015714A3 (en) 1999-06-17
JP2001517737A (ja) 2001-10-09
US6368467B1 (en) 2002-04-09
WO1999015714A2 (en) 1999-04-01
KR20010015609A (ko) 2001-02-26
AU9176198A (en) 1999-04-12
PL339776A1 (en) 2001-01-02
CA2304551A1 (en) 1999-04-01
EP1017884A2 (en) 2000-07-12
AU737350B2 (en) 2001-08-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A , 6A , 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1849 DE 13/06/2006.