EP 1806206 B1 20080813 - Floor grinder
Title (en)
Floor grinder
Title (de)
Bodenschleifmaschine
Title (fr)
Ponceuse de sol
Publication
Application
Priority
CH 332006 A 20060110
Abstract (en)
[origin: EP1806206A1] The grinder has grinding tools (30) eccentrically arranged in a body (11). A drive (1) has a drive shaft firmly connected with a main drive wheel (2). The main drive wheel is engaged with a gear drive wheel (10), tool drive wheel and a belt tensioner (3) in a force-fit manner by a single-sided drive belt. The main drive wheel, gear drive wheel and the belt tensioner are engaged with a drive belt side, which is provided with the longitudinal grooves, in a force-fit manner. The force-fit engagement to the tool drive wheels occurs via a non-grooved backside of the drive belt.
IPC 8 full level
B24B 7/18 (2006.01); B24B 41/047 (2006.01)
CPC (source: EP US)
B24B 7/186 (2013.01 - EP US); B24B 41/047 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1806206 A1 20070711; EP 1806206 B1 20080813; AT E404324 T1 20080815; DE 502007000070 D1 20080925; US 2007184762 A1 20070809; US 7393267 B2 20080701
DOCDB simple family (application)
EP 07000050 A 20070103; AT 07000050 T 20070103; DE 502007000070 T 20070103; US 65163407 A 20070108