EP 3112502 A1 20170104 - METHOD FOR PLATING METALLIC WIRE OR TAPE AND PRODUCT OBTAINED WITH SAID METHOD
Title (en)
METHOD FOR PLATING METALLIC WIRE OR TAPE AND PRODUCT OBTAINED WITH SAID METHOD
Title (de)
VERFAHREN ZUM PLATTIEREN VON METALLISCHEN DRÄHTEN ODER BÄNDERN UND PRODUKT HERGESTELLT MITTELS DIESEM VERFAHREN
Title (fr)
MÉTHODE POUR LE PLACAGE DE FILS OU DE BANDES MÉTALLIQUES ET PRODUIT OBTENU PAR LADITE MÉTHODE
Publication
Application
Priority
IT UB20151869 A 20150630
Abstract (en)
The present invention refers to a method for plating a metallic product (10) having a prevailing dimension, like wire or tape, comprising a cycle of treatments of electrolytic type in continuous cycle so as to progressively obtain a metallic product (30) with multilayer plating with low release of nickel; the method comprising the following phases: - Preparatory phase (A, B, C, D); - Phase of electrolytic nickel-plating (E); The plating method also comprises a phase of chromium electroplating (G) following the electrolytic nickel-plating phase (E). The metallic product (10) goes through all the phases in a continuous manner and at a substantially constant speed. The invention also refers to a metallic product obtained through said plating method.
IPC 8 full level
C25D 5/14 (2006.01); C25D 7/06 (2006.01); C25D 3/06 (2006.01); C25D 3/12 (2006.01)
CPC (source: EP US)
C25D 5/14 (2013.01 - EP US); C25D 7/0607 (2013.01 - EP US); C25D 7/0614 (2013.01 - EP); C25D 3/06 (2013.01 - EP)
Citation (applicant)
- US 2010167085 A1 20100701 - SUN JIPENG [CN], et al
- GB 938192 A 19631002 - KENMORE FOREIGN CORP
Citation (search report)
- [I] EP 2444530 A1 20120425 - JX NIPPON MINING & METALS CORP [JP]
- [XY] US 3902974 A 19750902 - BAVA GIANFRANCO
- [Y] US 4764260 A 19880816 - GAY RONALD N [US], et al
- [Y] DE 1496930 A1 19691218 - RES HOLLAND NV
- [XYI] US 2013216855 A1 20130822 - NAGAURA TOMOTA [JP], et al
- [Y] EP 1010779 A2 20000621 - ANGELINI GIOVANNA [IT]
- [YD] GB 938192 A 19631002 - KENMORE FOREIGN CORP
- [X] "PROPERTIES AND APPLICATIONS OF NI-RESIST AND DUCTILE NI-RESIST ALLOYS", NICKEL DEVELOPMENT INSTITUTE (NIDI) REFERENCE BOOK,, vol. 11.018, 1 January 1998 (1998-01-01), pages 41pp, XP009146151
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16176105 A 20160624