Amazonen-Werke H. Dreyer Se & Co. Kg

Amazonen Werke, H. Dreyer Gmbh. Co. Kg

Markus Trentmann

Stefan Jan Johannaber

Timo Klemann

Stefan Austermann

Florenz Hilbert

Stephan Teckemeyer

Florian Rahe

Achim Dembeck

Christoph Kühn

Justus Dreyer

Thomas Wessels

Alexander Siltmann

Florian Stein

Jochen Heer

Frank GROßE Prues

Fabian DERTENKÖTTER

The invention relates to a method for matching the operation of an individualizing device and the operation of a portioning device of an agricultural dispensing machine to each other in order to achieve a specified local depositing ratio when depositing seeds individualized by the individualizing device and fertilizer portions produced by the portioning device on a usable agricultural area, having the steps of: depositing individualized seeds and produced fertilizer portions onto the usable agricultural area using the agricultural dispensing machine as part of a calibration drive and detecting the depositing positions of the seeds and fertilizer portions deposited during the calibration drive and/or the local depositing relationship thereof using a mobile testing device.

Method for matching the operation of an individualizing device and the operation of a portioning device to each other

A method for actuating a solenoid valve, which is used for throughflow rate control, of an agricultural spreading machine, wherein the solenoid valve has a valve armature, comprising: energizing the solenoid valve in order to cause an opening movement of the valve armature and/or in order to hold the valve armature in an open position in which the solenoid valve is open, interrupting or changing the energization of the solenoid valve in order to cause a closing movement of the valve armature in the direction of a valve seat, and causing a reduction in the movement speed of the valve armature during the closing movement of the valve armature.

Method for actuating a solenoid valve which is used for throughflow rate control of an agricultural spreading machine

An agricultural machine for the combined application of seed and granulate on an agricultural area includes a separating device, a portioning device, and a control device. The separating device has a rotationally drivable separating element for separating seed grains and the portioning device has a rotationally drivable portioning element for producing granulate portions. The control device matches the rotational movements of the separating element and the portioning element to each other to implement a predetermined depositing relationship of the seed grains and the granulate portions on the agricultural area.

Agricultural machine for synchronized seed and granulate application

Growing community of inventors

Wallenhorst, Germany

Markus Trentmann