EP 3648936 A1 20200513 - PORTABLE CIRCULAR SAW
Title (en)
PORTABLE CIRCULAR SAW
Title (de)
HANDKREISSÄGE
Title (fr)
SCIE CIRCULAIRE À MAIN
Publication
Application
Priority
- DE 102017211270 A 20170703
- EP 2018064184 W 20180530
Abstract (en)
[origin: WO2019007593A1] In a portable circular saw (100) having a sole plate (122), a housing (110) and a drive unit (120) which is arranged at least partially in the housing (110) and to which a tool receptacle (140) for an interchangeable saw blade (130) is assigned, wherein the drive unit (120) is configured to drive the interchangeable saw blade (130) in rotation about an associated axis of rotation (142), and wherein the portable circular saw (100) is guidable along a workpiece (160) by means of the sole plate (122), a securing device (170) having at least one sensor element is provided, wherein the securing device (170) is configured to detect at least one breaking of the portable circular saw (100) into the workpiece (160) during a sawing operation and, upon detecting any breaking into the workpiece (160), to brake and/or switch off the drive unit (120).
IPC 8 full level
B27G 19/02 (2006.01); B27G 19/04 (2006.01)
CPC (source: EP US)
B23D 45/16 (2013.01 - US); B27G 19/02 (2013.01 - EP); B27G 19/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2019007593A1
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102017211270 A1 20190103; CN 110869178 A 20200306; EP 3648936 A1 20200513; US 2021323189 A1 20211021; WO 2019007593 A1 20190110
DOCDB simple family (application)
DE 102017211270 A 20170703; CN 201880044767 A 20180530; EP 18728144 A 20180530; EP 2018064184 W 20180530; US 201816625572 A 20180530