EP 2207411 B1 20180815 - AGRICULTURAL MACHINE
Title (en)
AGRICULTURAL MACHINE
Title (de)
LANDWIRTSCHAFTLICHE MASCHINE
Title (fr)
MACHINE AGRICOLE
Publication
Application
Priority
- NL 2008000215 W 20081003
- NL 1034635 A 20071105
Abstract (en)
[origin: WO2009061176A1] The invention relates to an agricultural machine comprising a frame (2) which is arranged to be connected to a pulling vehicle, two or more processing members (5), which are rotatably attached to the frame (2), and a driving device for driving the processing members (5) in a rotating manner, wherein the driving device comprises a main drive shaft (10), two drive shafts (14a, 14b) which are each arranged to drive one or more of the two or more processing members (5), and two drive couplings (12), wherein each of the two drive couplings connects the main drive shaft (10) to one of the two drive shafts (14a, 14b). The invention is characterized in that at least one of the drive couplings comprises at least one torsion element (17) which is arranged to allow a certain angular rotation between the drive shafts 14a, 14b.
IPC 8 full level
A01B 61/02 (2006.01); A01D 78/10 (2006.01)
CPC (source: EP)
A01B 61/025 (2013.01); A01D 78/1057 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009061176 A1 20090514; EP 2207411 A1 20100721; EP 2207411 B1 20180815; NL 1034635 C2 20090507
DOCDB simple family (application)
NL 2008000215 W 20081003; EP 08825889 A 20081003; NL 1034635 A 20071105