IT1138370B - 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 - Google Patents

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

Info

Publication number
IT1138370B
IT1138370B IT21843/81A IT2184381A IT1138370B IT 1138370 B IT1138370 B IT 1138370B IT 21843/81 A IT21843/81 A IT 21843/81A IT 2184381 A IT2184381 A IT 2184381A IT 1138370 B IT1138370 B IT 1138370B
Authority
IT
Italy
Prior art keywords
chroming
disposal
recycling
bars
hydrogen
Prior art date
Application number
IT21843/81A
Other languages
English (en)
Other versions
IT8121843A0 (it
Inventor
Angelini Sergio
Original Assignee
Brev Elettrogalvan Superfinitu
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 Brev Elettrogalvan Superfinitu filed Critical Brev Elettrogalvan Superfinitu
Priority to IT21843/81A priority Critical patent/IT1138370B/it
Publication of IT8121843A0 publication Critical patent/IT8121843A0/it
Priority to US06/375,786 priority patent/US4419194A/en
Priority to CA000402925A priority patent/CA1211072A/en
Priority to MX192798A priority patent/MX157440A/es
Application granted granted Critical
Publication of IT1138370B publication Critical patent/IT1138370B/it

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
    • 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
    • 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)
IT21843/81A 1981-05-20 1981-05-20 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 IT1138370B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT21843/81A IT1138370B (it) 1981-05-20 1981-05-20 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
US06/375,786 US4419194A (en) 1981-05-20 1982-05-06 Method and apparatus for continuously chromium-plating
CA000402925A CA1211072A (en) 1981-05-20 1982-05-13 Method and apparatus for continuously chromium- plating
MX192798A MX157440A (es) 1981-05-20 1982-05-20 Mejoras en metodo y aparato para cromar en continuo barras y piezas largas de tamano y secciones transversales variados

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21843/81A IT1138370B (it) 1981-05-20 1981-05-20 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

Publications (2)

Publication Number Publication Date
IT8121843A0 IT8121843A0 (it) 1981-05-20
IT1138370B true IT1138370B (it) 1986-09-17

Family

ID=11187632

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21843/81A IT1138370B (it) 1981-05-20 1981-05-20 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

Country Status (4)

Country Link
US (1) US4419194A (it)
CA (1) CA1211072A (it)
IT (1) IT1138370B (it)
MX (1) MX157440A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608186A (en) * 1992-01-27 1997-03-04 Thomas & Betts Corporation Ground rod
US6168691B1 (en) 1996-08-09 2001-01-02 Atotech Deutschland Gmbh Device for electrochemical treatment of elongate articles
JP4139439B2 (ja) * 1996-08-09 2008-08-27 アトーテヒ ドイッチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング 棒状の対象物を電気化学的に処理するための方法と装置
IT1303889B1 (it) * 1998-12-01 2001-03-01 Giovanna Angelini Procedimento ed apparecchiatura per la cromatura in continuo di barree relativa struttura di anodo
JP2000297397A (ja) 1999-02-10 2000-10-24 Canon Inc 電析方法
US6619538B1 (en) * 2002-05-02 2003-09-16 Texas Instruments Incorporated Nickel plating process having controlled hydrogen concentration
DE10242772B4 (de) * 2002-09-14 2005-06-09 ITT Manufacturing Enterprises, Inc., Wilmington Galvanisierungseinrichtung
DE102008026199B3 (de) * 2008-05-30 2009-10-08 Rena Gmbh Vorrichtung und Verfahren zur elektrischen Kontaktierung von ebenem Gut in Durchlaufanlagen
CN104195611B (zh) * 2014-08-15 2016-09-14 洛阳弘洋机械有限公司 一种棒料连续镀铬生产线
CN105369313A (zh) * 2014-08-26 2016-03-02 洛阳弘洋机械有限公司 一种连续镀铬生产线用的加电装置
US11542626B2 (en) 2020-10-08 2023-01-03 Honeywell International Inc. Systems and methods for enclosed electroplating chambers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341712A (en) * 1940-09-13 1944-02-15 Western Electric Co Method of making cable
US2370973A (en) * 1941-11-22 1945-03-06 William C Lang Method and apparatus for producing coated wire
US2989445A (en) * 1958-01-03 1961-06-20 Lloyd Metal Mfg Company Ltd Continuous electrolytic surfacing of metal membranes
DE1918354B2 (de) * 1969-04-11 1970-11-26 Licentia Gmbh Anordnung zur gleichmaessigen galvanischen Beschichtung langgestreckter stromdurchflossener Kathoden
BE758436A (fr) * 1969-06-06 1971-04-16 Angelini S Procede et appareillage pour le chromage continu en epaisseur de barres, fils et tubes a l'exterieur ou a l'interieur
US3852170A (en) * 1970-11-13 1974-12-03 Bes Brevetti Elettrogalvanici Method and apparatus for carrying out continuous thick chrome plating of bar, wire and tube, both externally and internally
US4030999A (en) * 1975-10-06 1977-06-21 National Semiconductor Corporation Stripe on strip plating apparatus
JPS5636933Y2 (it) * 1976-03-31 1981-08-31

Also Published As

Publication number Publication date
IT8121843A0 (it) 1981-05-20
MX157440A (es) 1988-11-23
CA1211072A (en) 1986-09-09
US4419194A (en) 1983-12-06

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529