EP 2646653 B1 20210428 - CHISEL HOLDER
Title (en)
CHISEL HOLDER
Title (de)
MEISSELHALTER
Title (fr)
PORTE-OUTIL
Publication
Application
Priority
- DE 102010061019 A 20101203
- DE 102011051521 A 20110704
- EP 2011071588 W 20111202
Abstract (en)
[origin: WO2012072786A2] The invention relates to a chisel holder for a soil treatment machine, especially a road miller, comprising a support base to which an add-on is connected indirectly or directly on an add-on side, the support base having two first and/or two second stripping surfaces that are at angles relative each other, the supporting base having a treatment side with a chisel seat. In order to design a stable and rigid chisel holder, the first and/or second stripping surfaces diverge from the add-on side towards the treatment side.
IPC 8 full level
E21C 35/18 (2006.01)
CPC (source: EP KR US)
E21B 10/00 (2013.01 - KR); E21C 35/18 (2013.01 - EP KR US); E21C 35/19 (2013.01 - US); E21C 35/193 (2013.01 - KR US); E21C 35/191 (2020.05 - US); E21C 35/1933 (2013.01 - US)
Citation (examination)
- DE 2319619 A1 19741219 - KRAMPE & CO
- DE 102005010678 A1 20060921 - ELFGEN GERD [DE]
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
DOCDB simple family (publication)
WO 2012072786 A2 20120607; WO 2012072786 A3 20121129; AU 2011334839 A1 20130502; AU 2011334839 B2 20150716; BR 112013011919 A2 20171114; BR 112013011919 B1 20200310; CN 102562063 A 20120711; CN 102562063 B 20150527; CN 202431272 U 20120912; EP 2646653 A2 20131009; EP 2646653 B1 20210428; ES 2876005 T3 20211111; HU E055782 T2 20211228; JP 2014501861 A 20140123; JP 5984832 B2 20160906; KR 101754385 B1 20170719; KR 101788266 B1 20171019; KR 20130088189 A 20130807; KR 20150123978 A 20151104; RU 2013130247 A 20150110; RU 2580545 C2 20160410; SG 190748 A1 20130731; SI 2646653 T1 20210831; TW 201224271 A 20120616; TW I568919 B 20170201; US 2013241266 A1 20130919; US 2016076370 A1 20160317; US 9151157 B2 20151006; US 9719348 B2 20170801
DOCDB simple family (application)
EP 2011071588 W 20111202; AU 2011334839 A 20111202; BR 112013011919 A 20111202; CN 201110397967 A 20111202; CN 201120499106 U 20111202; EP 11788889 A 20111202; ES 11788889 T 20111202; HU E11788889 A 20111202; JP 2013541371 A 20111202; KR 20137017350 A 20111202; KR 20157030849 A 20111202; RU 2013130247 A 20111202; SG 2013042858 A 20111202; SI 201131985 T 20111202; TW 100144427 A 20111202; US 201113822895 A 20111202; US 201514863522 A 20150924