FR2408984A1 - Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol - Google Patents

Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol

Info

Publication number
FR2408984A1
FR2408984A1 FR7734538A FR7734538A FR2408984A1 FR 2408984 A1 FR2408984 A1 FR 2408984A1 FR 7734538 A FR7734538 A FR 7734538A FR 7734538 A FR7734538 A FR 7734538A FR 2408984 A1 FR2408984 A1 FR 2408984A1
Authority
FR
France
Prior art keywords
adjustable
linkage
raised
mounting frame
arm assembly
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.)
Granted
Application number
FR7734538A
Other languages
English (en)
Other versions
FR2408984B1 (fr
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
Priority to FR7734538A priority Critical patent/FR2408984A1/fr
Publication of FR2408984A1 publication Critical patent/FR2408984A1/fr
Application granted granted Critical
Publication of FR2408984B1 publication Critical patent/FR2408984B1/fr
Granted 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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
    • 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
    • A01B63/11—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means for controlling weight transfer between implements and tractor wheels

Landscapes

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

Abstract

L'INVENTION CONCERNE DES PERFECTIONNEMENTS A LA FABRICATION DES SOUS-SOLEUSES. UN BRAS 1,4 A UNE EXTREMITE INFERIEURE MONTEE OSCILLANTE SUR UN SUPPORT FLOTTANT 6 ARTICULE SUR UN LEVIER 8 SOLIDAIRE DE DEUX DEMI-ARBRES 10 PRESENTANT CHACUN A SON EXTREMITE LIBRE DEUX LEVIERS 20 ASSUJETTIS AUX BARRES DE RELEVAGE DE L'ATTELAGE DU TRACTEUR. APPLICATION AUX TRAVAUX DE FOUILLES AGRICOLES ET INDUSTRIELS.
FR7734538A 1977-11-17 1977-11-17 Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol Granted FR2408984A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7734538A FR2408984A1 (fr) 1977-11-17 1977-11-17 Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734538A FR2408984A1 (fr) 1977-11-17 1977-11-17 Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol

Publications (2)

Publication Number Publication Date
FR2408984A1 true FR2408984A1 (fr) 1979-06-15
FR2408984B1 FR2408984B1 (fr) 1981-12-24

Family

ID=9197715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734538A Granted FR2408984A1 (fr) 1977-11-17 1977-11-17 Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol

Country Status (1)

Country Link
FR (1) FR2408984A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425791A1 (fr) * 1978-05-18 1979-12-14 Zazurca Larroya Jose Ameliorations apportees aux charrues sous-soleuses
FR2437147A1 (fr) * 1978-09-27 1980-04-25 Zazurca Larroya Jose Amelioration apportee aux organes d'accrochage pour instrument agricole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425791A1 (fr) * 1978-05-18 1979-12-14 Zazurca Larroya Jose Ameliorations apportees aux charrues sous-soleuses
FR2437147A1 (fr) * 1978-09-27 1980-04-25 Zazurca Larroya Jose Amelioration apportee aux organes d'accrochage pour instrument agricole

Also Published As

Publication number Publication date
FR2408984B1 (fr) 1981-12-24

Similar Documents

Publication Publication Date Title
ATE5983T1 (de) Pflugvorrichtung.
FR2438959A1 (fr) Mecanisme de reglage de la position en largeur du premier corps d'une charrue et de la position du point theorique de traction de cette charrue
GB556859A (en) Improvements in means for controlling the working depth of agricultural implements
JPS5348809A (en) Connecting hook for lower link of three point linkage of farm tractor
ES481642A1 (es) Un dispositivo segadoe.
FR2455791A1 (fr) Commutateur de protection contre la chaleur
GB1500179A (en) Three-point linkages
FR2408984A1 (fr) Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol
US3369834A (en) Transplanter device
IT1087428B (it) Perfezionamenti negli apparati per superfici di fondo al fine di ottenere maggiore aderenza dell'elemento trattore spora il terreno
PT67240A (fr) Perfectionnements dans la construction de scarificateurs pour obtenir une adherence superieure de l'element tracteur sur le terrain
FR2450035A1 (fr) Traceur et appareil de traitement en localise pour travaux de grandes largeurs en agriculture
FR2376012A1 (fr) Dispositif de levage a fixer a l'arriere d'un vehicule pour en faciliter le chargement
GB955862A (en) Push arm and mounting structure for tiltable bulldozer blade
FR2359570A1 (fr) Sarcleuse a tabac
FR2379974A1 (fr) Dispositif pour le montage de dents de cultivateurs
EP0134603A3 (fr) Attelage d'un outil agricole
ES454570A1 (es) Mejoras introducidas en una estructura de soporte de aperos o utensilios adaptados para ser montados sobre un vehiculo tractor.
GB1517416A (en) Apparatus for planting plants and the like
KR870011446A (ko) 장갑차용의 날개형 부착물
FR2381879A1 (fr) Bras articule pour marquise plane
GB1530780A (en) Linkage assembly for a window
GB928772A (en) Boom and scoop assembly for attachment to a tractor or the like
GB913166A (en) Improvements in or relating to arrangements for fastening agricultural implements on tractors
FR2372078A1 (fr) Gouvernail

Legal Events

Date Code Title Description
ST Notification of lapse