EP 0888042 A1 19990107 - AN AGRICULTURAL MACHINE
Title (en)
AN AGRICULTURAL MACHINE
Title (de)
LANDWIRTSCHAFTLICHE MASCHINE
Title (fr)
MACHINE AGRICOLE
Publication
Application
Priority
- NL 9700585 W 19971020
- NL 1004361 A 19961025
- NL 1005026 A 19970116
Abstract (en)
[origin: WO9818309A1] The invention relates to an agricultural machine, in particular a soil cultivating machine, such as a seed drill whether or not combined with a cultivator, which agricultural machine is provided with a supporting implement (1) for coupling to the front lifting hitch of a tractor, which implement, for the pupose of being supported on the ground, is provided with a roller (2) that is connected with a frame (3), while there are provided suitable supporting means (18; 19 - 21, 23, 24) between the frame (3) and the roller (2) for a mutual pivoting movement about an imaginary or real axis (20) which is at least orientated in the direction of travel (A).
IPC 1-7
IPC 8 full level
A01B 29/06 (2006.01); A01B 49/06 (2006.01); A01B 59/048 (2006.01); A01C 5/06 (2006.01)
CPC (source: EP)
A01B 29/06 (2013.01); A01B 49/06 (2013.01); A01B 59/048 (2013.01); A01C 5/062 (2013.01)
Citation (search report)
See references of WO 9818309A1
Designated contracting state (EPC)
DE FR GB NL SE
DOCDB simple family (publication)
WO 9818309 A1 19980507; AU 4728097 A 19980522; AU 724560 B2 20000928; EP 0888042 A1 19990107; NL 1005026 C1 19980428
DOCDB simple family (application)
NL 9700585 W 19971020; AU 4728097 A 19971020; EP 97909751 A 19971020; NL 1005026 A 19970116