EP 2303511 A1 20110406 - METHOD FOR TREATING A SURFACE OF A FIBER COMPOSITE MATERIAL
Title (en)
METHOD FOR TREATING A SURFACE OF A FIBER COMPOSITE MATERIAL
Title (de)
VERFAHREN ZUR BEHANDLUNG EINER OBERFLÄCHE EINES FASERVERBUNDWERKSTOFFES
Title (fr)
PROCÉDÉ DE TRAITEMENT D'UNE SURFACE D'UN MATÉRIAU RENFORCÉ PAR DES FIBRES
Publication
Application
Priority
- EP 2009055569 W 20090507
- DE 102008022649 A 20080507
Abstract (en)
[origin: US2011133358A1] The present invention provides a method and a device for treating a surface of a fibre composite material which contains fibres of a specific hardness, the surface of the fibre composite material being removed abrasively by an abrasion means, the hardness of which is less than the hardness of the fibres contained in the fibre composite material and is greater than the hardness of a plastics material in which the fibres of the fibre composite material are embedded.
IPC 8 full level
B24C 3/32 (2006.01); B24C 1/06 (2006.01); B24C 11/00 (2006.01)
CPC (source: EP US)
B24C 1/06 (2013.01 - EP US); B24C 1/083 (2013.01 - EP US); B24C 1/086 (2013.01 - EP US); B24C 3/322 (2013.01 - EP US); B24C 11/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2009135922A1
Designated contracting state (EPC)
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 TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
US 2011133358 A1 20110609; US 8715553 B2 20140506; AT E543609 T1 20120215; BR PI0912532 A2 20190827; CA 2723756 A1 20091112; CN 102015209 A 20110413; CN 102015209 B 20121219; DE 102008022649 A1 20091112; EP 2303511 A1 20110406; EP 2303511 B1 20120201; JP 2011520624 A 20110721; RU 2010145223 A 20120620; RU 2493955 C2 20130927; WO 2009135922 A1 20091112
DOCDB simple family (application)
US 94047110 A 20101105; AT 09742140 T 20090507; BR PI0912532 A 20090507; CA 2723756 A 20090507; CN 200980116537 A 20090507; DE 102008022649 A 20080507; EP 09742140 A 20090507; EP 2009055569 W 20090507; JP 2011507933 A 20090507; RU 2010145223 A 20090507