EP 0988932 B1 20020828 - Grinding method with grid fabric
Title (en)
Grinding method with grid fabric
Title (de)
Wegschlagen von Rauigkeitsspitzen mit Gitterleinen-Schleifmaterial
Title (fr)
Procédé de ponçage avec matériau abrasif à tissu en forme de grille
Publication
Application
Priority
DE 19843266 A 19980921
Abstract (en)
[origin: US6482308B1] A canvas abrasive material has a coating of resin and abrasive grains on a woven fabric layer, wherein the crossing places of the yarns form grinding places and free places that are distributed in a grid form over the surface of the abrasive material. A VELCRO-type clinging layer on the abrasive material facilitates manipulation.
IPC 1-7
IPC 8 full level
B24B 19/26 (2006.01); B24D 3/00 (2006.01); B24D 11/00 (2006.01); B24D 11/02 (2006.01)
CPC (source: EP US)
B24B 19/26 (2013.01 - EP US); B24D 3/002 (2013.01 - EP US); B24D 11/00 (2013.01 - EP US); B24D 11/02 (2013.01 - EP US); Y10T 428/24372 (2015.01 - EP US); Y10T 428/24421 (2015.01 - EP US); Y10T 428/2443 (2015.01 - EP US)
Citation (examination)
- US 2740239 A 19560403 - BALL ALBERT L, et al
- Katalog "Kastorama" 1996, S.48 und 49 über Schleifscheiben.
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
US 6482308 B1 20021119; AT E222838 T1 20020915; DE 19843266 A1 20000323; DE 59902451 D1 20021002; EP 0988932 A1 20000329; EP 0988932 B1 20020828; ES 2181345 T3 20030216
DOCDB simple family (application)
US 40074099 A 19990921; AT 99115933 T 19990813; DE 19843266 A 19980921; DE 59902451 T 19990813; EP 99115933 A 19990813; ES 99115933 T 19990813