EP 2429763 A1 20120321 - BACKING PLATE FOR A BUFFING PAD
Title (en)
BACKING PLATE FOR A BUFFING PAD
Title (de)
RÜCKPLATTE FÜR EIN POLIERKISSEN
Title (fr)
PLAQUE DE SOUTIEN POUR TAMPON DE POLISSAGE
Publication
Application
Priority
- US 2010034638 W 20100513
- US 17791409 P 20090513
- US 32201910 P 20100408
Abstract (en)
[origin: WO2010132626A1] A backing plate for a buffing pad is comprised of a substantially circular disc having first and second surfaces that are adapted to be connected to the nonworking faces of first and second buffing media to form a two-sided buffing pad. The disc has a central hub with an axial opening therein that is adapted to connect the plate to a shaft of a power buffer. The opening is essentially hexagonally shaped in that it is formed of six straight walls. The ends of adjacent walls are spaced apart from each other by circular recesses and do not directly connect to each other.
IPC 8 full level
B24B 45/00 (2006.01); B24D 9/08 (2006.01); B24D 13/20 (2006.01); B25B 23/00 (2006.01)
CPC (source: EP US)
B24B 45/00 (2013.01 - EP US); B24D 9/08 (2013.01 - EP US); B24D 13/20 (2013.01 - EP US)
Citation (search report)
See references of WO 2010132626A1
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
DOCDB simple family (publication)
WO 2010132626 A1 20101118; BR PI1007757 A2 20160223; CN 102458765 A 20120516; EP 2429763 A1 20120321; RU 2011145351 A 20130620; US 2012052780 A1 20120301
DOCDB simple family (application)
US 2010034638 W 20100513; BR PI1007757 A 20100513; CN 201080030523 A 20100513; EP 10720084 A 20100513; RU 2011145351 A 20100513; US 201013319450 A 20100513