FR3071380B1 - Vehicule agricole avec controle en profondeur d'un porte-outil pivotant - Google Patents

Vehicule agricole avec controle en profondeur d'un porte-outil pivotant Download PDF

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Publication number
FR3071380B1
FR3071380B1 FR1758949A FR1758949A FR3071380B1 FR 3071380 B1 FR3071380 B1 FR 3071380B1 FR 1758949 A FR1758949 A FR 1758949A FR 1758949 A FR1758949 A FR 1758949A FR 3071380 B1 FR3071380 B1 FR 3071380B1
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FR
France
Prior art keywords
tool
agricultural vehicle
depth control
tool holder
depth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1758949A
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English (en)
Other versions
FR3071380A1 (fr
Inventor
Rene GROSJEAN
Romain Grosjean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRV SAS
Original Assignee
GRV SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GRV SAS filed Critical GRV SAS
Priority to FR1758949A priority Critical patent/FR3071380B1/fr
Publication of FR3071380A1 publication Critical patent/FR3071380A1/fr
Application granted granted Critical
Publication of FR3071380B1 publication Critical patent/FR3071380B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1112—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a non-tactile ground distance measurement, e.g. using reflection of waves
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/114—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements to achieve a constant working depth
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
    • A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
    • A01B51/026—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor of the automotive vehicle type, e.g. including driver accommodation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

L'invention concerne un véhicule agricole automoteur comportant un dispositif de réglage de la profondeur de travail de l'outil (40) comportant un capteur de distance à ultrasons (41) monté sur une structure de réception de l'outil (18) et relié à une unité de contrôle de la profondeur de l'outil, cette unité étant reliée à un actionneur (31) de déplacement de la structure de réception et à une Interface Homme Machine donnant la profondeur souhaitée pour l'outil de manière que ladite unité pilote automatiquement l'actionneur (31) en fonction des mesures de distance réalisées par le capteur (41), afin que l'outil se trouve toujours positionné à la profondeur souhaitée.
FR1758949A 2017-09-27 2017-09-27 Vehicule agricole avec controle en profondeur d'un porte-outil pivotant Active FR3071380B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1758949A FR3071380B1 (fr) 2017-09-27 2017-09-27 Vehicule agricole avec controle en profondeur d'un porte-outil pivotant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1758949A FR3071380B1 (fr) 2017-09-27 2017-09-27 Vehicule agricole avec controle en profondeur d'un porte-outil pivotant
FR1758949 2017-09-27

Publications (2)

Publication Number Publication Date
FR3071380A1 FR3071380A1 (fr) 2019-03-29
FR3071380B1 true FR3071380B1 (fr) 2020-01-10

Family

ID=60302330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1758949A Active FR3071380B1 (fr) 2017-09-27 2017-09-27 Vehicule agricole avec controle en profondeur d'un porte-outil pivotant

Country Status (1)

Country Link
FR (1) FR3071380B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU200554U1 (ru) * 2020-06-02 2020-10-29 Общество с ограниченной ответственностью "Гремион" Устройство мониторинга работы почвообрабатывающего орудия

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916852C1 (fr) * 1989-05-24 1990-03-15 Clemens Und Co Kg, 5560 Wittlich, De
US5348226A (en) * 1992-11-12 1994-09-20 Rhs Fertilizing/Spraying Systems Spray boom system with automatic boom end height control
NL1015801C2 (nl) * 2000-07-25 2002-01-28 Lely Entpr Ag Inrichting voor het bewerken van een bodemoppervlak.
DE102005015616A1 (de) * 2005-04-05 2006-10-12 Mulag Fahrzeugwerk Heinz Wössner GmbH u. Co KG Randstreifen-Mähgerät
IT1402340B1 (it) * 2010-10-13 2013-08-30 Guerrieri Gonzaga Attrezzatura agricola di supporto e gestione di piu' unita' operative diverse, con automatizzazioni, atta ad interventi su filari di pianura e di collina.
EP2679085A1 (fr) * 2012-06-26 2014-01-01 Norac Systems International Inc. Commande de hauteur
FR3028711B1 (fr) * 2014-11-26 2017-12-29 Grv Vehicule agricole avec porte-outil pivotant

Also Published As

Publication number Publication date
FR3071380A1 (fr) 2019-03-29

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