EP 2729666 A2 20140514 - CHISEL HOLDER FOR A SOIL TREATMENT MACHINE
Title (en)
CHISEL HOLDER FOR A SOIL TREATMENT MACHINE
Title (de)
MEISSELHALTER FÜR EINE BODENBEARBEITUNGSMASCHINE
Title (fr)
PORTE-OUTIL POUR UNE MACHINE DE TRAVAIL DU SOL
Publication
Application
Priority
- DE 102011051525 A 20110704
- EP 2012062556 W 20120628
Abstract (en)
[origin: CN102864728A] The invention relates to a chisel holder for a soil treatment machine, especially a road miller, said chisel holder having a chisel seat in the region of a treatment side of a support base and carrying an add-on indirectly or directly on an add-on side of the support base, wherein the support base has two stripping surfaces [first and second stripping surfaces] forming a pair of stripping surfaces that are at angles relative to each other. In order to provide a chisel holder that has a stable and rigid design, the support base according to the invention comprises at least one additional stripping surface that is at an angle relative to the two stripping surfaces of the pair of stripping surfaces.
IPC 8 full level
E21C 35/193 (2006.01)
CPC (source: EP KR US)
B28D 1/188 (2013.01 - EP US); E01C 23/088 (2013.01 - US); E21C 35/18 (2013.01 - US); E21C 35/19 (2013.01 - US); E21C 35/191 (2020.05 - EP); E21C 35/193 (2013.01 - EP KR US); E21C 35/191 (2020.05 - US); E21C 35/1933 (2013.01 - US)
Citation (search report)
See references of WO 2013004583A2
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 102011051525 A1 20130110; AU 2012280450 A1 20130523; BR 112013013170 A2 20160906; BR 112013013170 B1 20200526; CN 102864728 A 20130109; CN 102864728 B 20160511; EP 2729666 A2 20140514; EP 2729666 B1 20221109; JP 2014507582 A 20140327; JP 6016812 B2 20161026; KR 20140015597 A 20140206; PL 2729666 T3 20230313; RU 2013132701 A 20150810; RU 2584429 C2 20160520; TW 201307636 A 20130216; TW I561702 B 20161211; US 10208593 B2 20190219; US 2014117741 A1 20140501; US 2016208606 A1 20160721; US 2018016898 A1 20180118; US 9260965 B2 20160216; US 9739145 B2 20170822; WO 2013004583 A2 20130110; WO 2013004583 A3 20131017
DOCDB simple family (application)
DE 102011051525 A 20110704; AU 2012280450 A 20120628; BR 112013013170 A 20120628; CN 201210229430 A 20120703; EP 12733049 A 20120628; EP 2012062556 W 20120628; JP 2013552236 A 20120628; KR 20137034646 A 20120628; PL 12733049 T 20120628; RU 2013132701 A 20120628; TW 101124125 A 20120704; US 201213822917 A 20120628; US 201615007644 A 20160127; US 201715664137 A 20170731