ES485950A1 - Perfeccionamientos en maquinas agricolas - Google Patents

Perfeccionamientos en maquinas agricolas

Info

Publication number
ES485950A1
ES485950A1 ES485950A ES485950A ES485950A1 ES 485950 A1 ES485950 A1 ES 485950A1 ES 485950 A ES485950 A ES 485950A ES 485950 A ES485950 A ES 485950A ES 485950 A1 ES485950 A1 ES 485950A1
Authority
ES
Spain
Prior art keywords
speed
distance
tools
machine
driving speed
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.)
Expired
Application number
ES485950A
Other languages
English (en)
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.)
KLEINE FRANZ MASCHF
Original Assignee
KLEINE FRANZ MASCHF
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 KLEINE FRANZ MASCHF filed Critical KLEINE FRANZ MASCHF
Publication of ES485950A1 publication Critical patent/ES485950A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A01D33/12—Driving mechanisms, with or without motor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A01D41/1274—Control or measuring arrangements specially adapted for combines for drives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

Perfeccionamientos en máquinas agrícolas, con aperos plantadores, laboreadores, y/o cosechadores propulsados y con al menos una rueda, preferiblemente no propulsada, que rueda sobre el terreno, caracterizados porque están previstos un primer emisor inductivo, comunicado por transmisión con la rueda rodante, para la generación de una señal dependiente del camino o de la velocidad, y un segundo emisor inductivo comunicado por transmisión con el apero de laboreo para la generación de una señal correspondiente al camino o a la velocidad del apero de laboreo, porque para la comparación de las dos señales y para la alimentación de señales de corrección está prevista una disposición electrónica; y porque para el control del sistema de propulsión de los aperos de laboreo está dispuesta en el sistema de propulsión de los aperos de laboreo una disposición de ajuste que recibe la señal resultado procedente de la disposición electrónica.
ES485950A 1978-11-16 1979-11-14 Perfeccionamientos en maquinas agricolas Expired ES485950A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782849658 DE2849658B2 (de) 1978-11-16 1978-11-16 Landwirtschaftliche Maschine

Publications (1)

Publication Number Publication Date
ES485950A1 true ES485950A1 (es) 1980-05-16

Family

ID=6054791

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485950A Expired ES485950A1 (es) 1978-11-16 1979-11-14 Perfeccionamientos en maquinas agricolas

Country Status (3)

Country Link
EP (1) EP0014234A1 (es)
DE (1) DE2849658B2 (es)
ES (1) ES485950A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD209946A1 (de) * 1982-08-19 1984-05-30 Steffen Hofmann Reinigungsvorrichtung fuer ruebenerntemaschinen
GB2186777B (en) * 1986-02-20 1989-11-22 Massey Ferguson Services Nv Ground speed control
DE4239530C2 (de) * 1992-11-25 2001-09-06 Same Deutz Fahr Spa Variabler Zapfwellenantrieb
US5521480A (en) * 1994-09-01 1996-05-28 Gerber Scientific Products, Inc. Apparatus and method for defining a reference position of a tool
DE19632977B4 (de) * 1996-08-16 2009-04-02 Claas Kgaa Mbh Vorrichtung und Verfahren zur Einzugssteuerung eines Feldhäckslers
DE19921466A1 (de) * 1999-05-08 2000-11-09 Deere & Co Einrichtung zum Regeln der Vortriebsgeschwindigkeit einer Erntemaschine mit unscharfer Logik

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514929A (en) * 1967-08-21 1970-06-02 Deere & Co Control system for a harvesting machine
US3511411A (en) * 1967-12-11 1970-05-12 Ambac Ind Apparatus for controlling planting and material spraying and spreading device
US3550866A (en) * 1969-02-10 1970-12-29 Swenson Spreader & Mfg Co Material spreading apparatus
FR2299918A1 (fr) * 1975-02-07 1976-09-03 Tecnoma Installation permettant de realise
FR2338747A2 (fr) * 1976-01-21 1977-08-19 Tecnoma Installation permettant de realiser un epandage proportionnel a l'espace parcouru et applicable notamment aux pulverisateurs agricoles
GB1507149A (en) * 1975-05-16 1978-04-12 Allman & Co Ltd Spraying equipment

Also Published As

Publication number Publication date
DE2849658B2 (de) 1980-08-28
DE2849658A1 (de) 1980-05-22
EP0014234A1 (de) 1980-08-20

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