EP 3205772 A4 20171018 - ASPHALT FINISHER
Title (en)
ASPHALT FINISHER
Title (de)
ASPHALTFERTIGER
Title (fr)
DISPOSITIF DE FINITION D'ASPHALTE
Publication
Application
Priority
- JP 2014208605 A 20141010
- JP 2015078529 W 20151007
Abstract (en)
[origin: EP3205772A1] An asphalt finisher 100 according to an embodiment of the present invention includes a rear wheel traveling pump 14R configured to supply hydraulic oil to rear wheel traveling motors 20L, 20R; a cylinder pump 14M configured to supply hydraulic oil to screed lift cylinders 25L, 25R; and an engine 14E configured to drive the rear wheel traveling pump 14R and the cylinder pump 14M. An auxiliary hydraulic source 60 capable of supplying hydraulic oil to the screed lift cylinders 25L, 25R is not used for driving the rear wheel traveling motors 20L, 20R.
IPC 8 full level
E01C 19/48 (2006.01)
CPC (source: EP)
E01C 19/48 (2013.01)
Citation (search report)
- [X] DE 4211286 A1 19931007 - DYNAPAC GMBH [DE]
- [A] DE 20013638 U1 20001012 - VOEGELE AG J [DE]
- See references of WO 2016056603A1
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 3205772 A1 20170816; EP 3205772 A4 20171018; EP 3205772 B1 20200923; CN 106795700 A 20170531; CN 106795700 B 20191112; JP 6513692 B2 20190515; JP WO2016056603 A1 20170720; WO 2016056603 A1 20160414
DOCDB simple family (application)
EP 15849548 A 20151007; CN 201580054488 A 20151007; JP 2015078529 W 20151007; JP 2016553142 A 20151007