ES8103907A1 - Perfeccionamientos en los arados portantes reversibles - Google Patents

Perfeccionamientos en los arados portantes reversibles

Info

Publication number
ES8103907A1
ES8103907A1 ES493755A ES493755A ES8103907A1 ES 8103907 A1 ES8103907 A1 ES 8103907A1 ES 493755 A ES493755 A ES 493755A ES 493755 A ES493755 A ES 493755A ES 8103907 A1 ES8103907 A1 ES 8103907A1
Authority
ES
Spain
Prior art keywords
reversing
chain
ram
restrictor
reversible plough
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
ES493755A
Other languages
English (en)
Other versions
ES493755A0 (es
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.)
NAUD EXPL CHARRUES
Original Assignee
NAUD EXPL CHARRUES
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 NAUD EXPL CHARRUES filed Critical NAUD EXPL CHARRUES
Publication of ES493755A0 publication Critical patent/ES493755A0/es
Publication of ES8103907A1 publication Critical patent/ES8103907A1/es
Expired 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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/36—Ploughs mounted on tractors
    • A01B3/40—Alternating ploughs
    • A01B3/42—Turn-wrest ploughs
    • 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
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/14—Frames

Landscapes

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

Abstract

ARADO REVERSIBLE, SOSTENIDO EN LA PARTE DELANTERA DEL TRACTOR Y QUE TRABAJA POR EMPUJE. COMPRENDE UNA CUNA (18), QUE SOPORTA LAS REJAS (20) Y LAS VERTEBRAS (21), QUE TERMINAN EN UN ENGANCHE, PROVISTO DE UN GATO HIDRAULICO (13) PARA EL MANDO DEL GIRO, DESTINADO A UNIRSE A UN DISPOSITIVO DE LEVANTAMIENTO DE TRES PUNTOS DE UN TRACTOR. EL EJE DE GIRO DE LA CUNA ESTA DECALADO LATERALMENTE RESPECTO DEL EJE DE GIRO, ESTANDO EL GATO HIDRAULICO INSERTADO ENTRE UN PUNTO INTERMEDIO DE LA CUNA Y EL CUERPO EXISTIENDO UNOS MEDIOS PARA LIMITAR LA POSICION ANGULAR DE LA CUNA EN SU POSICION DE TRABAJO, COMPUESTOS POR UNA CADENA (40) FIJADA POR UN EXTREMO DE LA CUNA, CERCA DE SU PARTE LIBRE, Y POR EL OTRO EXTREMO AL CUERPO OPUESTO DEL EJE DE GIRO, PUDIENDO AJUSTARSE SU LONGITUD.
ES493755A 1979-07-31 1980-07-28 Perfeccionamientos en los arados portantes reversibles Expired ES8103907A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7919663A FR2462084A1 (fr) 1979-07-31 1979-07-31 Perfectionnements aux charrues portees reversibles

Publications (2)

Publication Number Publication Date
ES493755A0 ES493755A0 (es) 1981-04-16
ES8103907A1 true ES8103907A1 (es) 1981-04-16

Family

ID=9228482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493755A Expired ES8103907A1 (es) 1979-07-31 1980-07-28 Perfeccionamientos en los arados portantes reversibles

Country Status (4)

Country Link
BE (1) BE884281A (es)
ES (1) ES8103907A1 (es)
FI (1) FI73861C (es)
FR (1) FR2462084A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012113945A1 (es) * 2011-02-22 2012-08-30 Santamaria Martinez Julio Arado hidráulico accionado por empuje de vehículo tractor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960393C (de) * 1953-09-29 1957-03-21 Hanomag Ag Vorrichtung zum Grenzpfluegen mit Anbaudrehpfluegen
DE1216597B (de) * 1965-08-31 1966-05-12 Bayerische Pflugfabrik Gmbh Einrichtung zum Pfluegen von Grossflaechen
GB1459923A (en) * 1974-01-09 1976-12-31 Ransomes Sims & Jefferies Ltd Multi-furrow ploughs
FR2284257A1 (fr) * 1974-09-11 1976-04-09 Defrancq Hubert Charrue portee reversible poussee a ceps orientables

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012113945A1 (es) * 2011-02-22 2012-08-30 Santamaria Martinez Julio Arado hidráulico accionado por empuje de vehículo tractor
ES2399868R1 (es) * 2011-02-22 2013-05-10 Martinez Julio Santamaria Arado hidraulico accionado por empuje de vehiculo tractor
CN103501586A (zh) * 2011-02-22 2014-01-08 胡里奥·桑坦玛利亚·马尔提内斯 拖拉机推动力控制的液压犁
CN103501586B (zh) * 2011-02-22 2016-05-11 胡里奥·桑坦玛利亚·马尔提内斯 拖拉机推动力控制的液压犁

Also Published As

Publication number Publication date
FI73861C (fi) 1987-12-10
FR2462084B1 (es) 1982-07-02
FR2462084A1 (fr) 1981-02-13
BE884281A (fr) 1980-11-03
ES493755A0 (es) 1981-04-16
FI802207A (fi) 1981-02-01
FI73861B (fi) 1987-08-31

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