EP 3191275 A1 20170719 - METHOD FOR CONTROLLING A WALL SAW SYSTEM WHEN CREATING A SEPARATING CUT
Title (en)
METHOD FOR CONTROLLING A WALL SAW SYSTEM WHEN CREATING A SEPARATING CUT
Title (de)
VERFAHREN ZUR STEUERUNG EINES WANDSÄGESYSTEMS BEIM ERSTELLEN EINES TRENNSCHNITTES
Title (fr)
PROCÉDÉ DE COMMANDE D'UN SYSTÈME DE SCIE MURALE LORS DE LA RÉALISATION D'UNE COUPE
Publication
Application
Priority
- EP 14003100 A 20140908
- EP 2015069911 W 20150901
Abstract (en)
[origin: WO2016037891A1] The invention relates to a method for controlling a wall saw system (10) when creating a separating cut in a workpiece (24) between a first and a second end point. The wall saw system (10) comprises a wall saw (12) having a saw head (14), a pivotable saw arm (17), a saw blade (16) and a blade guard (21). The separating cut is carried out in a plurality of main cuts, wherein the parameters of the main cuts (main cutting angles) are determined before the start in a main cutting sequence. The pivoting movement of the saw arm (17) in a main cutting angle is carried out in at least two steps with at least one intermediate angle, wherein a free cut of the saw blade (16) is carried out in the respective intermediate angle between the pivoting movements of the saw arm (17).
IPC 8 full level
CPC (source: EP US)
B28D 1/042 (2013.01 - EP US); B28D 1/044 (2013.01 - EP US); B28D 1/045 (2013.01 - EP US); B28D 1/10 (2013.01 - US); B28D 7/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2016037891A1
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)
EP 2993011 A1 20160309; EP 3191275 A1 20170719; JP 2017527470 A 20170921; US 10300629 B2 20190528; US 2017291324 A1 20171012; WO 2016037891 A1 20160317
DOCDB simple family (application)
EP 14003100 A 20140908; EP 15757253 A 20150901; EP 2015069911 W 20150901; JP 2017513095 A 20150901; US 201515509445 A 20150901