EP 1670617 A1 20060621 - Method of making coated abrasive articles
Title (en)
Method of making coated abrasive articles
Title (de)
Verfahren zur Herstellung beschichteter Schleifgegenstände
Title (fr)
Procédé de fabrication des articles abrasifs revêtus
Publication
Application
Priority
- US 2004024492 W 20040729
- US 66875403 A 20030923
Abstract (en)
[origin: US2005060942A1] An abrasive article includes an array of protruding abrasive units. Each unit has a base and a distal apex that is off-center from the base when projected on to a plane that is coplanar with the base. The abrasive article includes a backing bonded to an abrasive coating formed to include the aforementioned abrasive units. Methods for making the abrasive article include nipping a production tool, an abrasive slurry, and the backing. A binder within the slurry is cured during fabrication. The abrasive article may be used to abrade a workpiece.
IPC 1-7
IPC 8 full level
B24D 11/00 (2006.01); B24D 18/00 (2006.01)
CPC (source: EP KR US)
B24D 11/00 (2013.01 - KR); B24D 11/001 (2013.01 - EP US); B24D 18/00 (2013.01 - KR); B24D 18/0009 (2013.01 - EP US); B24D 2203/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2005035200A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2005060942 A1 20050324; AT E377482 T1 20071115; BR PI0414638 A 20061121; CN 1882423 A 20061220; DE 602004009950 D1 20071220; DE 602004009950 T2 20080828; EP 1670617 A1 20060621; EP 1670617 B1 20071107; JP 2007505757 A 20070315; KR 20060093114 A 20060823; WO 2005035200 A1 20050421
DOCDB simple family (application)
US 66875403 A 20030923; AT 04786137 T 20040729; BR PI0414638 A 20040729; CN 200480034378 A 20040729; DE 602004009950 T 20040729; EP 04786137 A 20040729; JP 2006527978 A 20040729; KR 20067007702 A 20060421; US 2004024492 W 20040729