IT7968386A0 - Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo - Google Patents

Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo

Info

Publication number
IT7968386A0
IT7968386A0 IT7968386A IT6838679A IT7968386A0 IT 7968386 A0 IT7968386 A0 IT 7968386A0 IT 7968386 A IT7968386 A IT 7968386A IT 6838679 A IT6838679 A IT 6838679A IT 7968386 A0 IT7968386 A0 IT 7968386A0
Authority
IT
Italy
Prior art keywords
control device
hydraulic lift
agricultural tractor
implement attachment
implement
Prior art date
Application number
IT7968386A
Other languages
English (en)
Inventor
Giancarlo Benassi
Original Assignee
Fiat Trattori Spa
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 Fiat Trattori Spa filed Critical Fiat Trattori Spa
Priority to IT7968386A priority Critical patent/IT7968386A0/it
Publication of IT7968386A0 publication Critical patent/IT7968386A0/it
Priority to GB8017415A priority patent/GB2054338B/en
Priority to DE19803021035 priority patent/DE3021035A1/de
Priority to FR8014345A priority patent/FR2460094A1/fr

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)
  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
IT7968386A 1979-07-02 1979-07-02 Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo IT7968386A0 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT7968386A IT7968386A0 (it) 1979-07-02 1979-07-02 Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo
GB8017415A GB2054338B (en) 1979-07-02 1980-05-28 Device for controlling the hydraulic powerlift for an implement linkage of an agricultural tractor
DE19803021035 DE3021035A1 (de) 1979-07-02 1980-06-03 Vorrichtung zum steuern des hydraulischen krafthebers eines anschlussgestaenges fuer anbaugeraete eines landwirtschaftlichen schleppers
FR8014345A FR2460094A1 (fr) 1979-07-02 1980-06-27 Dispositif de commande du relevage hydraulique de l'attelage d'instruments varies sur un tracteur agricole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7968386A IT7968386A0 (it) 1979-07-02 1979-07-02 Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo

Publications (1)

Publication Number Publication Date
IT7968386A0 true IT7968386A0 (it) 1979-07-02

Family

ID=11309222

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7968386A IT7968386A0 (it) 1979-07-02 1979-07-02 Dispositivo di controllo del sollevatore idraulico dell attacco per attrezzi di un trattore agricolo

Country Status (4)

Country Link
DE (1) DE3021035A1 (it)
FR (1) FR2460094A1 (it)
GB (1) GB2054338B (it)
IT (1) IT7968386A0 (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940530A (en) * 1958-04-16 1960-06-14 Deere & Co Draft load control for tractors
US3098528A (en) * 1960-12-16 1963-07-23 Ford Motor Co Tractor hitches

Also Published As

Publication number Publication date
GB2054338B (en) 1982-12-22
DE3021035A1 (de) 1981-01-08
GB2054338A (en) 1981-02-18
FR2460094A1 (fr) 1981-01-23

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