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1. (WO2018197505) AGRICULTURAL SOIL TILLING IMPLEMENT

Pub. No.:    WO/2018/197505    International Application No.:    PCT/EP2018/060491
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Apr 25 01:59:59 CEST 2018
IPC: A01B 63/24
A01B 63/32
A01B 15/06
A01B 21/08
A01B 63/111
A01B 63/112
Applicants: PÖTTINGER LANDTECHNIK GMBH
Inventors: PREIMESS, Hans-Jörg
BALDINGER, Friedrich
KALTEIS, Friedrich
MEINDLHUMER, Wilhelm
Title: AGRICULTURAL SOIL TILLING IMPLEMENT
Abstract:
The invention relates to an agricultural soil tilling implement having at least two rows of soil tilling tools which are fastened to a tool carrier frame which is mounted pivotably about a horizontal frame pivot axis on a machine frame supported on the ground by a chassis, and which tool carrier frame can be lifted by a lifting device into a headland and/or transport position. According to one aspect of the invention, the working depth setting of the rows of soil tilling tools relative to one another online in the operational mode is changed, in order in this way to react to changing soil conditions in the operational mode and to be able to compensate for resulting lateral forces of the soil tilling tools with respect to one another.