ES473718A1 - Perfeccionamientos en organos de enganche para aperos agri- colas - Google Patents

Perfeccionamientos en organos de enganche para aperos agri- colas

Info

Publication number
ES473718A1
ES473718A1 ES473718A ES473718A ES473718A1 ES 473718 A1 ES473718 A1 ES 473718A1 ES 473718 A ES473718 A ES 473718A ES 473718 A ES473718 A ES 473718A ES 473718 A1 ES473718 A1 ES 473718A1
Authority
ES
Spain
Prior art keywords
tractor
implement
hitch
parallelogram linkage
level differences
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
ES473718A
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
Priority to ES473718A priority Critical patent/ES473718A1/es
Publication of ES473718A1 publication Critical patent/ES473718A1/es
Priority to AR278031A priority patent/AR218764A1/es
Priority to MX79101241U priority patent/MX5791E/es
Priority to FR7923956A priority patent/FR2437147B1/fr
Priority to BR7906198A priority patent/BR7906198A/pt
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/065—Coupling of multi-purpose tractors with equipment
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

Perfeccionamientos en órganos de enganche para aperos agrícolas, caracterizados esencialmente porque consiste en vincular el apero al vehículo tractos mediante un conjunto de barras dispuestas según un cuadrilátero articulado, en el que dos de los lados opuestos se prolongan en sentidos contrarios constituyendo enganche al tractor y al apero de modo que las variaciones de nivel entre apero y tractor sean compensadas por el cuadrilátero articulado manteniendo las ruedas motrices en contacto con el suelo.
ES473718A 1978-09-27 1978-09-27 Perfeccionamientos en organos de enganche para aperos agri- colas Expired ES473718A1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES473718A ES473718A1 (es) 1978-09-27 1978-09-27 Perfeccionamientos en organos de enganche para aperos agri- colas
AR278031A AR218764A1 (es) 1978-09-27 1979-09-12 Enganche perfeccionado entre un tractor y un apero agricola
MX79101241U MX5791E (es) 1978-09-27 1979-09-13 Enganche mejorado para aperos agricolas
FR7923956A FR2437147B1 (fr) 1978-09-27 1979-09-26 Amelioration apportee aux organes d'accrochage pour instrument agricole
BR7906198A BR7906198A (pt) 1978-09-27 1979-09-27 Aperfeicoamento em orgoes de engate para implementos agricolas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES473718A ES473718A1 (es) 1978-09-27 1978-09-27 Perfeccionamientos en organos de enganche para aperos agri- colas

Publications (1)

Publication Number Publication Date
ES473718A1 true ES473718A1 (es) 1979-04-01

Family

ID=8476823

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473718A Expired ES473718A1 (es) 1978-09-27 1978-09-27 Perfeccionamientos en organos de enganche para aperos agri- colas

Country Status (4)

Country Link
AR (1) AR218764A1 (es)
BR (1) BR7906198A (es)
ES (1) ES473718A1 (es)
FR (1) FR2437147B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT161U1 (de) * 1994-09-19 1995-04-25 Schachinger Josef Schachinger Anbauvorrichtung zum anschluss eines landwirtschaftlichen geraetes an einem ackerschlepper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590385A (en) * 1950-05-24 1952-03-25 Guy L Devereaux Implement hitch for tractors
US3435902A (en) * 1967-01-17 1969-04-01 Henry Folkerts Tractor hitch for draft implement
FR2408984A1 (fr) * 1977-11-17 1979-06-15 Longas Berges Jose Perfectionnements apportes a la construction des sous-soleuses en vue d'ameliorer l'adherence de l'element tracteur sur le sol
AR219977A1 (es) * 1978-05-18 1980-09-30 Zazurca Larroya J Apero subsolador mejorado

Also Published As

Publication number Publication date
BR7906198A (pt) 1980-06-17
AR218764A1 (es) 1980-06-30
FR2437147A1 (fr) 1980-04-25
FR2437147B1 (fr) 1986-10-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202