EP 2249990 A1 20101117 - CIRCULAR SAW PROVIDED WITH A SAWDUST EXTRACTION DEVICE AND/OR A COVERING
Title (en)
CIRCULAR SAW PROVIDED WITH A SAWDUST EXTRACTION DEVICE AND/OR A COVERING
Title (de)
KAPPSÄGE MIT EINER STAUBABSAUGUNG UND/ODER EINER VERKLEIDUNG
Title (fr)
SCIE CIRCULAIRE ÉQUIPÉE D'UN DISPOSITIF D'ASPIRATION DES SCIURES ET/OU D'UN CAPOT DE PROTECTION
Publication
Application
Priority
- EP 2008009007 W 20081024
- DE 202008001743 U 20080207
Abstract (en)
[origin: WO2009097875A1] The invention relates to a circular saw provided with a suction tube (13) that is arranged at the back on the sawing unit. Said suction tube (13) is open away from the bearing surface of the workpiece (2), is embodied as a pipe connection and is arranged in projection in approximately the centre between two draw bars (18a, b) of a traction guide device (18). A spacer (22) is arranged in approximately the centre between the draw bars (18a, b) and comprises a pipe connection (24) that is oriented towards the bearing surface of the work piece (2). Said suction tube (13) is connected to the pipe connection (24) by a sufficiently flexible tube (25) that is arranged in projection in approximately the centre between the draw bars (18a, b).
IPC 8 full level
B23D 59/00 (2006.01); B23D 45/04 (2006.01); B23D 47/02 (2006.01); B27B 5/29 (2006.01)
CPC (source: EP)
B23D 45/048 (2013.01); B23D 47/02 (2013.01); B23D 59/006 (2013.01); B27B 5/29 (2013.01)
Citation (search report)
See references of WO 2009097875A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 202008001743 U1 20090625; EP 2249990 A1 20101117; WO 2009097875 A1 20090813
DOCDB simple family (application)
DE 202008001743 U 20080207; EP 08872141 A 20081024; EP 2008009007 W 20081024