AR207313A1 - Un disposicion motriz para ajustar la posicion de un implemento agricola conectado a un tractor - Google Patents

Un disposicion motriz para ajustar la posicion de un implemento agricola conectado a un tractor

Info

Publication number
AR207313A1
AR207313A1 AR248379A AR24837973A AR207313A1 AR 207313 A1 AR207313 A1 AR 207313A1 AR 248379 A AR248379 A AR 248379A AR 24837973 A AR24837973 A AR 24837973A AR 207313 A1 AR207313 A1 AR 207313A1
Authority
AR
Argentina
Prior art keywords
tractor
adjust
agricultural implement
driving arrangement
implement connected
Prior art date
Application number
AR248379A
Other languages
English (en)
Spanish (es)
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Application granted granted Critical
Publication of AR207313A1 publication Critical patent/AR207313A1/es

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
    • A01B63/02—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
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/112—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements to control draught load, i.e. tractive force

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Agricultural Machines (AREA)
AR248379A 1972-06-12 1973-01-01 Un disposicion motriz para ajustar la posicion de un implemento agricola conectado a un tractor AR207313A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26169772A 1972-06-12 1972-06-12

Publications (1)

Publication Number Publication Date
AR207313A1 true AR207313A1 (es) 1976-09-30

Family

ID=22994465

Family Applications (1)

Application Number Title Priority Date Filing Date
AR248379A AR207313A1 (es) 1972-06-12 1973-01-01 Un disposicion motriz para ajustar la posicion de un implemento agricola conectado a un tractor

Country Status (11)

Country Link
US (1) US3757868A (fr)
AR (1) AR207313A1 (fr)
AT (1) AT321622B (fr)
AU (1) AU454334B2 (fr)
CA (1) CA967804A (fr)
DE (1) DE2320393A1 (fr)
ES (1) ES415762A1 (fr)
FR (1) FR2187196B1 (fr)
GB (1) GB1393473A (fr)
IT (1) IT989658B (fr)
SE (1) SE411093B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304303A (en) * 1980-03-17 1981-12-08 Deere & Company Three-point hitch draft control
US4503916A (en) * 1983-06-06 1985-03-12 Deere & Company Hybrid hitch control system
US4979092A (en) * 1989-01-06 1990-12-18 Deere & Company Hitch control system
US4931967A (en) * 1989-01-06 1990-06-05 Deere & Company Control system calibration
AU644528B2 (en) * 1991-06-25 1993-12-09 Astra Panels Pty Ltd Improvements in building panels
US6555932B1 (en) * 2000-06-29 2003-04-29 Frank A. Albrecht Cut-off circuit for sensing apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA609131A (en) * 1960-11-22 H. Dushane Wallace Tractor mounted implement
US2804814A (en) * 1952-11-20 1957-09-03 Massey Harris Ferguson Ltd Power actuated implement hitch for tractors
US2921638A (en) * 1955-06-20 1960-01-19 Deere & Co Selective load and position control for agricultural tractor
GB882425A (en) * 1958-05-05 1961-11-15 Int Harvester Great Britain Improvements in or relating to tractors
US2946392A (en) * 1958-05-07 1960-07-26 Deere & Co Draft load control for tractors
US3422906A (en) * 1965-08-23 1969-01-21 Massey Ferguson Inc Mixed draft and position control

Also Published As

Publication number Publication date
FR2187196A1 (fr) 1974-01-18
AU4806972A (en) 1974-04-26
SE411093B (sv) 1979-12-03
AU454334B2 (en) 1974-10-31
US3757868A (en) 1973-09-11
DE2320393B2 (fr) 1975-10-09
IT989658B (it) 1975-06-10
ES415762A1 (es) 1976-02-01
DE2320393A1 (de) 1974-01-31
AT321622B (de) 1975-04-10
CA967804A (en) 1975-05-20
FR2187196B1 (fr) 1976-11-12
GB1393473A (en) 1975-05-07

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