EP 2292878 A3 20110706 - Handle with surface coating and method for its manufacturing
Title (en)
Handle with surface coating and method for its manufacturing
Title (de)
Griff mit Oberflächenbeschichtung und Verfahren zu seiner Herstellung
Title (fr)
Poignée avec un revêtement de surface et sa procédé de fabrication
Publication
Application
Priority
DE 102009039872 A 20090903
Abstract (en)
[origin: EP2292878A2] Handle (1) comprises a surface coating, which exhibits a glass-like layer (2). An independent claim is also included for preparing the handle, comprising: (a) providing a metal handle core (8); (b) providing a sol (3) with a precursor, which is transferred into a glass-like layer; (c) producing a wet film (5) on the metal handle core by coating the metal core with the sol; (d) converting the wet film into a xerogel layer by drying; and (e) transforming the xerogel layer into a glass-like layer by a thermal compression.
IPC 8 full level
C23C 18/12 (2006.01); E05B 1/00 (2006.01)
CPC (source: EP)
C23C 18/1208 (2013.01); C23C 18/1212 (2013.01); C23C 18/1241 (2013.01); C23C 18/1254 (2013.01); C23C 18/127 (2013.01); C23C 24/00 (2013.01); E05B 1/04 (2013.01); E05B 17/0004 (2013.01)
Citation (search report)
- [XI] US 2008118745 A1 20080522 - ENDRES KLAUS [DE], et al
- [XI] DE 10059487 A1 20020606 - INST NEUE MAT GEMEIN GMBH [DE]
- [XI] DE 102007010955 A1 20080911 - LEIBNIZ INST NEUE MATERIALIEN [DE]
- [XI] WO 2005061218 A1 20050707 - APPLIED THIN FILMS INC [US]
- [XI] US 6162498 A 20001219 - MENNIG MARTIN [DE], et al
- [XP] WO 2010072815 A2 20100701 - EPG ENG NANOPROD GERMANY GMBH [DE], et al
- [A] M. GUGLIELMI: "Sol-gel coatings on metals", JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, vol. 8, 1997, pages 443 - 449, XP008136463, DOI: 10.1007/BF02436880
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 SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2292878 A2 20110309; EP 2292878 A3 20110706; DE 102009039872 A1 20110310
DOCDB simple family (application)
EP 10007765 A 20100727; DE 102009039872 A 20090903