FR2425795A1 - Dispositif de fixation a hauteur reglable de roues de palpage sur des appareils de travail montes derriere un tracteur - Google Patents

Dispositif de fixation a hauteur reglable de roues de palpage sur des appareils de travail montes derriere un tracteur

Info

Publication number
FR2425795A1
FR2425795A1 FR7912836A FR7912836A FR2425795A1 FR 2425795 A1 FR2425795 A1 FR 2425795A1 FR 7912836 A FR7912836 A FR 7912836A FR 7912836 A FR7912836 A FR 7912836A FR 2425795 A1 FR2425795 A1 FR 2425795A1
Authority
FR
France
Prior art keywords
tractor
wheels
adjustable height
mounted behind
work equipment
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.)
Withdrawn
Application number
FR7912836A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2425795A1 publication Critical patent/FR2425795A1/fr
Withdrawn legal-status Critical Current

Links

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
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
    • A01B63/163—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame laterally adjustable
    • 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
    • A01B63/04—Hand devices; Hand devices with mechanical accumulators, e.g. springs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Agricultural Machines (AREA)
  • Fertilizing (AREA)

Abstract

Dispositif de fixation à hauteur réglable de roues de palpage sur des appareils de travail, notamment agricoles, montés derrière un tracteur. Les roues de palpage 11 sont disposées devant l'appareil de travail 22 et entre les roues arrière 20 du tracteur 23, par exemple entre les bielles inférieures 21 de l'installation de relevage mécanique 24 dudit tracteur 23. L'invention évite les bourrages de terre et de résidus de plantes entre outils et roues de serrage et permet la combinaison de plusieurs appareils de travail pour ameublissement, culture, apport d'engrais par exemple.
FR7912836A 1978-05-20 1979-05-18 Dispositif de fixation a hauteur reglable de roues de palpage sur des appareils de travail montes derriere un tracteur Withdrawn FR2425795A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782822109 DE2822109A1 (de) 1978-05-20 1978-05-20 Vorrichtung zur hoehenverstellbaren anbringung von tastraedern an hinter einem traktor angebauten arbeitsgeraeten

Publications (1)

Publication Number Publication Date
FR2425795A1 true FR2425795A1 (fr) 1979-12-14

Family

ID=6039853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912836A Withdrawn FR2425795A1 (fr) 1978-05-20 1979-05-18 Dispositif de fixation a hauteur reglable de roues de palpage sur des appareils de travail montes derriere un tracteur

Country Status (3)

Country Link
DE (1) DE2822109A1 (fr)
FR (1) FR2425795A1 (fr)
GB (1) GB2046062A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11483956B2 (en) * 2018-11-10 2022-11-01 Cnh Industrial America Llc Agricultural tractor with combined support for hitch and anti-roll systems

Also Published As

Publication number Publication date
DE2822109A1 (de) 1979-11-22
GB2046062A (en) 1980-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse