ES510115A0 - TOOL HITCH CONTROL SYSTEM TRAILED BY A TRACTOR. - Google Patents

TOOL HITCH CONTROL SYSTEM TRAILED BY A TRACTOR.

Info

Publication number
ES510115A0
ES510115A0 ES510115A ES510115A ES510115A0 ES 510115 A0 ES510115 A0 ES 510115A0 ES 510115 A ES510115 A ES 510115A ES 510115 A ES510115 A ES 510115A ES 510115 A0 ES510115 A0 ES 510115A0
Authority
ES
Spain
Prior art keywords
trailed
tractor
control system
hitch control
tool hitch
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
ES510115A
Other languages
Spanish (es)
Other versions
ES8302407A1 (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.)
Massey Ferguson Services NV
Original Assignee
Massey Ferguson Services NV
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 Massey Ferguson Services NV filed Critical Massey Ferguson Services NV
Publication of ES8302407A1 publication Critical patent/ES8302407A1/en
Publication of ES510115A0 publication Critical patent/ES510115A0/en
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
    • 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
    • A01B63/1117—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 using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Vehicle Body Suspensions (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
ES510115A 1981-03-04 1982-03-03 TOOL HITCH CONTROL SYSTEM TRAILED BY A TRACTOR. Granted ES510115A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8106862 1981-03-04

Publications (2)

Publication Number Publication Date
ES8302407A1 ES8302407A1 (en) 1983-01-16
ES510115A0 true ES510115A0 (en) 1983-01-16

Family

ID=10520148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510115A Granted ES510115A0 (en) 1981-03-04 1982-03-03 TOOL HITCH CONTROL SYSTEM TRAILED BY A TRACTOR.

Country Status (4)

Country Link
DE (1) DE3207546A1 (en)
ES (1) ES510115A0 (en)
FR (1) FR2500987B1 (en)
IT (1) IT1150249B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020206862A1 (en) * 2020-06-02 2021-12-02 Deere & Company Procedure for adjusting the position of a power lift

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210603B (en) * 1964-11-18 1966-02-10 Kloeckner Humboldt Deutz Ag Control device for the working depth of agricultural tillage equipment
FR1463031A (en) * 1965-09-04 1966-06-03 Fendt & Co Xaver Adjustment device for a control device of a hydraulic lifting device and a device provided with said device
GB1319621A (en) * 1970-02-07 1973-06-06 Brown Tractors Ltd Power lift mechanism for an agricultural tractor
DE2233174A1 (en) * 1972-07-06 1974-01-24 Kloeckner Humboldt Deutz Ag FARMING TRACTOR OR UNIVERSAL AGRICULTURAL MACHINE WITH ELECTRO-HYDRAULIC POWER LIFT

Also Published As

Publication number Publication date
IT1150249B (en) 1986-12-10
ES8302407A1 (en) 1983-01-16
FR2500987A1 (en) 1982-09-10
DE3207546A1 (en) 1982-10-14
IT8219968A0 (en) 1982-03-04
FR2500987B1 (en) 1986-02-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401