EP 3955719 A1 20220223 - SPACE-OPTIMISED GROUND PROCESSING DEVICE
Title (en)
SPACE-OPTIMISED GROUND PROCESSING DEVICE
Title (de)
RAUMOPTIMIERTES BODENBEARBEITUNGSGERÄT
Title (fr)
APPAREIL DE TRAVAIL DE TERRE OPTIMISÉ SPATIALEMENT
Publication
Application
Priority
- DE 102019205438 A 20190415
- DE 2020100303 W 20200415
Abstract (en)
[origin: CA3136991A1] The invention relates to a ground processing device (10) comprising ground processing tools (12), in particular cultivator tines, wherein the ground processing device (10) has a frame (14) in order to arrange the ground processing tools (12) in multiple tool rows (16.1...16.4) over the frame surface, said tool rows being arranged successively in the working direction (A) and orientated transverse to the working direction (A), as well as a chassis (18) with at least one main wheel (20.1, 20.2) which is spaced apart from a central longitudinal axis (22) by a lateral wheel distance (dr) transverse to the working direction (A). The chassis (18) is arranged within the frame surface in such a way that, relative to the working direction (A), at least one ground processing tool (12) is arranged in front of and preferably behind the chassis (18), as well as to the left and right of the chassis (18). According to the invention, all ground processing tools (12) that are arranged in the tool row (16.1) lying furthest in front of the chassis (18) in the working direction (A) have a lateral tool distance (dw) from the central longitudinal axis (22) that is less than or equal to the lateral wheel distance (dr).
IPC 8 full level
A01B 13/08 (2006.01); A01B 49/02 (2006.01)
CPC (source: EP US)
A01B 13/08 (2013.01 - EP); A01B 35/06 (2013.01 - US); A01B 35/14 (2013.01 - US); A01B 35/18 (2013.01 - US); A01B 49/027 (2013.01 - EP)
Citation (search report)
See references of WO 2020211906A1
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 102019205438 A1 20201015; CA 3136991 A1 20201022; EP 3955719 A1 20220223; US 2022201918 A1 20220630; WO 2020211906 A1 20201022
DOCDB simple family (application)
DE 102019205438 A 20190415; CA 3136991 A 20200415; DE 2020100303 W 20200415; EP 20722451 A 20200415; US 202017604312 A 20200415