Patent AT-E40028-T1: [Translated] METHOD AND DEVICE FOR DETERMINING THE WORKING DEPTH OF SEED COILS OF SEED DRILLS.
Description
1. Method for controlling the working depth of sowing coulters (3) of seed drills (2), wherein a probing device (6) probes the ground surface (4) and generates appropriate signals (S1 , S2 ,... Si ) which are evaluated in an evaluation circuit and are used for ascertaining the working depth (AT ), characterised in that a value (SM ) is ascertained from the signals (S1 , S2 ... Si ), which takes account of the clods (5) lying on the ground surface (4) and is characteristic of the ground profile, such value corresponding to a value which would be obtained when be obtained when probing an ideally smoothened ground surface, and in that the working depth (AT ) is determined in dependence upon this characteristic value.
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Access the complete Patent AT-E40028-T1: [Translated] METHOD AND DEVICE FOR DETERMINING THE WORKING DEPTH OF SEED COILS OF SEED DRILLS. on the official website. |
https://pubchem.ncbi.nlm.nih.gov/patent/AT-E40028-T1 |
Tags
- patent
- chemistry
- research
- innovation
- pubchem