Method for measuring the distance to a controlled tool-carrying tractor and device for implementing this method

The device is involved in the construction of tractors and agricultural machines and is characterised in that a transceiver 3 incorporates a main sensor 15 of the distance between lines of equal phase in the electromagnetic field. The sensor is connected to the input 11 of the main signal generator...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	A. I. NELJUBOV, V. L. FRUMOVICH, V. L. VLCHANOV, M. M. FIRSOV, I. I. NAKONECHNY, R. S. KHAIRULLIN, A. A. GENIKE, D. G. MKHITARIAN, K. M. REZVOV, A. A. KALINKIN, A. V. GALJUS ET E. L. MATJUSCHENKO
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AGRICULTURE ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANIMAL HUSBANDRY DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES FISHING FORESTRY HUMAN NECESSITIES HUNTING LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SOIL WORKING IN AGRICULTURE OR FORESTRY TESTING TRAPPING
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Beschreibung
Zusammenfassung:	The device is involved in the construction of tractors and agricultural machines and is characterised in that a transceiver 3 incorporates a main sensor 15 of the distance between lines of equal phase in the electromagnetic field. The sensor is connected to the input 11 of the main signal generator 5 alternately with the modulator 14. A meter 10 displays the difference signal between the instantaneous coordinates of the path of the tool-carrying tractor and the predetermined coordinates. The transponder 4 contains an additional sensor 26 of the distance between the lines of equal phase in the electromagnetic field and this is connected to the input 22 of the additional signal generator 21 alternately with the additional modulator 25. Application particularly in agriculture for working the soil and in civil engineering for open-cast coal mining. L'INVENTION CONCERNE LA CONSTRUCTION DES TRACTEURS ET MACHINES AGRICOLES.LE DISPOSITIF, FAISANT L'OBJET DE L'INVENTION, EST CARACTERISE NOTAMMENT EN CE QUE L'EMETTEUR-RECEPTEUR 3 COMPORTE UN CAPTEUR PRINCIPAL 15 DE LA DISTANCE ENTRE LES ISOPHASES DU CHAMP ELECTROMAGNETIQUE, SE RELIANT A L'ENTREE 11 DU GENERATEUR PRINCIPAL DE SIGNAUX 5 ALTERNATIVEMENT AVEC LE MODULATEUR 14, ET UN INDICATEUR 10 DE SIGNAL D'ECART DES COORDONNEES INSTANTANEES DU TRAJET DU TRACTEUR PORTE-OUTILS PAR RAPPORT AUX COORDONNEES PREDETERMINEES, LE REPETEUR 4 COMPORTANT UN CAPTEUR SUPPLEMENTAIRE 26 DE LA DISTANCE ENTRE LES ISOPHASES DU CHAMP ELECTROMAGNETIQUE, SE RELIANT A L'ENTREE 22 DU GENERATEUR SUPPLEMENTAIRE DE SIGNAUX 21 ALTERNATIVEMENT AVEC LE MODULATEUR SUPPLEMENTAIRE 25.L'INVENTION PEUT ETRE UTILISEE NOTAMMENT DANS LES TRAVAUX D'AGRICULTURE, POUR L'AMENAGEMENT DES SOLS, DANS LE GENIE CIVIL, LES EXPLOITATIONS CHARBONNIERES A CIEL OUVERT.