EP 1767673 B1 20100825 - Process for the reduction of the friction coefficient of coated metal strips and apparatus for applying a metallic coating to a steel strip.
Title (en)
Process for the reduction of the friction coefficient of coated metal strips and apparatus for applying a metallic coating to a steel strip.
Title (de)
Verfahren zur erniedrigung des Reibwerts der Oberfläche von mit einer Beschichtung überzogenen Metallbändern und Vorrichtung für das Aufbringen einer metallischen Beschichtung auf ein Stahlband
Title (fr)
Procédé pour la réduction du coefficient de frottement de bandes métalliques pourvues d'un revêtement et dispositif pour l'application d'un revêtement métallique sur une bande d'acier.
Publication
Application
Priority
DE 102005045033 A 20050921
Abstract (en)
[origin: US2007062617A1] The invention provides a method for lowering the coefficient of friction of the surface of metal bands with a coating, especially of tin-plated or chromium-plated steel bands (S), which are passed through a coating installation at a band speed (v). To be able to lower the coefficient of friction of the surface of the coating even at high band speeds through the coating installation, according to the invention, an aqueous solution of a tenside is sprayed onto the coated metal band passed at the band speed (v) after the coating process. The invention further provides a device for applying a metallic coating onto a steel band, especially in a band tin-plating installation or band chromium-plating installation.
IPC 8 full level
C25D 5/48 (2006.01); C10M 173/02 (2006.01); C23C 22/83 (2006.01)
CPC (source: EP KR US)
C10M 173/02 (2013.01 - EP US); C23C 2/40 (2013.01 - EP US); C23C 22/83 (2013.01 - EP US); C25D 5/48 (2013.01 - EP KR US); C25D 7/0628 (2013.01 - EP US); C25D 17/00 (2013.01 - EP US); C10M 2207/046 (2013.01 - EP US); C10M 2207/283 (2013.01 - EP US); C10M 2209/104 (2013.01 - EP US); C10M 2219/044 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007062617 A1 20070322; AT E478981 T1 20100915; AU 2006203319 A1 20070405; BR PI0603946 A 20070814; CA 2558572 A1 20070321; CA 2558572 C 20131112; CN 1935391 A 20070328; CN 1935391 B 20120328; DE 102005045033 B3 20070118; DE 502006007718 D1 20101007; EP 1767673 A2 20070328; EP 1767673 A3 20070530; EP 1767673 B1 20100825; ES 2348802 T3 20101214; JP 2007113113 A 20070510; JP 4921903 B2 20120425; KR 101260735 B1 20130506; KR 20070033282 A 20070326
DOCDB simple family (application)
US 53214906 A 20060915; AT 06013429 T 20060629; AU 2006203319 A 20060803; BR PI0603946 A 20060921; CA 2558572 A 20060901; CN 200610139273 A 20060921; DE 102005045033 A 20050921; DE 502006007718 T 20060629; EP 06013429 A 20060629; ES 06013429 T 20060629; JP 2006254499 A 20060920; KR 20060091590 A 20060921