ES2142690T3 - Procedimiento y dispositivo para el tratamiento electroquimico de objetos extendidos. - Google Patents

Procedimiento y dispositivo para el tratamiento electroquimico de objetos extendidos.

Info

Publication number
ES2142690T3
ES2142690T3 ES97940064T ES97940064T ES2142690T3 ES 2142690 T3 ES2142690 T3 ES 2142690T3 ES 97940064 T ES97940064 T ES 97940064T ES 97940064 T ES97940064 T ES 97940064T ES 2142690 T3 ES2142690 T3 ES 2142690T3
Authority
ES
Spain
Prior art keywords
electrode
procedure
current source
hollow space
electrochemical treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97940064T
Other languages
English (en)
Spanish (es)
Inventor
Rudolf Kauper
Thomas Lummer
Wolfgang Richter
Reinhard Silberhorn
Manfred Krepelka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atotech Deutschland GmbH and Co KG
Original Assignee
Atotech Deutschland GmbH and Co KG
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 DE19632132A external-priority patent/DE19632132C1/de
Application filed by Atotech Deutschland GmbH and Co KG filed Critical Atotech Deutschland GmbH and Co KG
Application granted granted Critical
Publication of ES2142690T3 publication Critical patent/ES2142690T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
    • 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
    • C25D17/06—Suspending or supporting devices for articles to be coated
    • 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
    • C25D5/022—Electroplating of selected surface areas using masking means
    • 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

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)
  • Water Treatment By Electricity Or Magnetism (AREA)
ES97940064T 1996-08-09 1997-08-07 Procedimiento y dispositivo para el tratamiento electroquimico de objetos extendidos. Expired - Lifetime ES2142690T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19632132A DE19632132C1 (de) 1996-08-09 1996-08-09 Verfahren zur elektrochemischen Behandlung von stabförmigem Behandlungsgut und Vorrichtung zur Durchführung des Verfahrens
DE19722983A DE19722983C2 (de) 1996-08-09 1997-06-02 Verfahren zur elektrochemischen Behandlung von stabförmigem Behandlungsgut und Vorrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
ES2142690T3 true ES2142690T3 (es) 2000-04-16

Family

ID=26028257

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97940064T Expired - Lifetime ES2142690T3 (es) 1996-08-09 1997-08-07 Procedimiento y dispositivo para el tratamiento electroquimico de objetos extendidos.

Country Status (4)

Country Link
EP (1) EP0874921B1 (de)
JP (1) JP4139439B2 (de)
ES (1) ES2142690T3 (de)
WO (1) WO1998006884A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822196C2 (de) * 1998-05-16 2000-05-11 Lemfoerder Metallwaren Ag Verfahren zur selektiven bereichsweisen Beschichtung metallischer Bauteile und Vorrichtung zur Durchführung des Verfahrens
JP4910347B2 (ja) 2005-09-27 2012-04-04 トヨタ自動車株式会社 スペーサを兼ねた集電電極を備えた燃料電池セルモジュール
US8394253B2 (en) 2010-11-16 2013-03-12 Strategic Resource Optimization, Inc. Electrolytic system and method for generating biocides having an electron deficient carrier fluid and chlorine dioxide
WO2015055537A1 (de) * 2013-10-17 2015-04-23 Damm Oberflächentechnik Gmbh & Co. Kg Verfahren und vorrichtung zum beschichten von kopfstützbügeln oder kopfstützstangen
CA2970332C (en) * 2014-12-19 2019-03-12 Weber-Hydraulik Gmbh Method for optically inscribing and/or marking round stock
JP6282773B1 (ja) * 2017-06-30 2018-02-21 株式会社ショーワ マスキング治具、電気メッキ装置
CN108637604A (zh) * 2018-05-14 2018-10-12 山推工程机械股份有限公司 一种油缸轴的制备方法
WO2024095404A1 (ja) * 2022-11-02 2024-05-10 日立Astemo株式会社 マスキング治具、電気メッキ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462490A1 (fr) * 1979-08-03 1981-02-13 Centre Techn Ind Mecanique Dispositif de revetement electrolytique
IT1138370B (it) * 1981-05-20 1986-09-17 Brev Elettrogalvan Superfinitu Metodo e apparecchiatura a doppia vasca,per la cromatura in continuo di barre e di pezzi di grosse dimensioni,con riciclo per la eliminazione dell'idrogeno
FR2578859B1 (fr) * 1985-03-12 1989-09-08 Commissariat Energie Atomique Appareillage et installation de realisation d'un depot metallique electrolytique d'epaisseur constante.

Also Published As

Publication number Publication date
WO1998006884A1 (de) 1998-02-19
EP0874921A1 (de) 1998-11-04
JP4139439B2 (ja) 2008-08-27
EP0874921B1 (de) 2000-01-12
JP2000516303A (ja) 2000-12-05

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