IT1173024B - Attrezzo per la coltivazione del terreno con dispositivo di regolazione in altezza del rullo e contatto con il terreno - Google Patents

Attrezzo per la coltivazione del terreno con dispositivo di regolazione in altezza del rullo e contatto con il terreno

Info

Publication number
IT1173024B
IT1173024B IT19150/84A IT1915084A IT1173024B IT 1173024 B IT1173024 B IT 1173024B IT 19150/84 A IT19150/84 A IT 19150/84A IT 1915084 A IT1915084 A IT 1915084A IT 1173024 B IT1173024 B IT 1173024B
Authority
IT
Italy
Prior art keywords
soil
adjustment device
height adjustment
roller height
growing tool
Prior art date
Application number
IT19150/84A
Other languages
English (en)
Italian (it)
Other versions
IT8419150A0 (it
Inventor
Der Lely Ary Van
Cornelis Johannes Gerardus Bom
Original Assignee
Lely Nv C Van Der
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 Lely Nv C Van Der filed Critical Lely Nv C Van Der
Publication of IT8419150A0 publication Critical patent/IT8419150A0/it
Application granted granted Critical
Publication of IT1173024B publication Critical patent/IT1173024B/it

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)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
  • Body Structure For Vehicles (AREA)
IT19150/84A 1983-01-18 1984-01-13 Attrezzo per la coltivazione del terreno con dispositivo di regolazione in altezza del rullo e contatto con il terreno IT1173024B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8300177,A NL190180C (nl) 1983-01-18 1983-01-18 Grondbewerkingsmachine.

Publications (2)

Publication Number Publication Date
IT8419150A0 IT8419150A0 (it) 1984-01-13
IT1173024B true IT1173024B (it) 1987-06-18

Family

ID=19841250

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19150/84A IT1173024B (it) 1983-01-18 1984-01-13 Attrezzo per la coltivazione del terreno con dispositivo di regolazione in altezza del rullo e contatto con il terreno

Country Status (7)

Country Link
AT (1) AT392187B (el)
CH (1) CH665525A5 (el)
DE (2) DE3448357A1 (el)
FR (1) FR2539268B1 (el)
GB (1) GB2133662B (el)
IT (1) IT1173024B (el)
NL (1) NL190180C (el)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653294B1 (fr) * 1989-10-23 1992-01-10 Noremat Attelage compose d'un tracteur et d'un chariot attele a l'avant de celui-ci.
NL1005389C2 (nl) * 1997-02-27 1998-08-28 Rumptstad Ind B V Grondbewerkings-machine zoals een rotorkopeg of dergelijke.
DE102010022246B4 (de) 2010-05-31 2022-05-19 Pöttinger Landtechnik Gmbh Landwirtschaftliches Anbaugerät
DE102016108032B4 (de) 2015-04-29 2024-02-15 Peter Heidester Landmaschinen GmbH Kreiselegge

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB772371A (en) * 1954-11-25 1957-04-10 Frederick William Manders Improvements in or relating to tractor carried or mounted agricultural implements
AT283799B (de) * 1955-02-11 1970-08-25 Rau Ohg Maschf Gerätekombination zur Bodenbearbeitung für den Anbau an das Dreipunktgestänge eines Schleppers
US2968356A (en) * 1955-07-11 1961-01-17 Allis Chalmers Mfg Co Telescopic beaming device
GB986352A (en) * 1960-09-02 1965-03-17 Patent Concern Nv Improvements in or relating to soil cultivating implements
FR1393243A (fr) * 1962-05-18 1965-03-26 Charrue traînée par tracteur
DE1965461U (de) * 1967-05-17 1967-08-03 Rau Ohg Maschf Geraetekombination zur bodenbearbeitung fuer den anbau an das dreipunktgestaenge eines schleppers.
DE2236051A1 (de) * 1972-07-22 1974-01-31 Cramer & Soehne Maschf Schlepperanbaugeraet zur bodenbearbeitung
GB1453586A (en) * 1973-03-20 1976-10-27 Rotary Hoes Ltd Cultivating machine
DE2825109B1 (de) * 1978-06-08 1979-08-23 Rabewerk Clausing Heinrich Bodenbearbeitungsgeraet,insbesondere Kreiselegge
NL7900240A (nl) * 1979-01-12 1980-07-15 Lely Nv C Van Der Grondbewerkingsmachine.
DE3033848A1 (de) * 1980-09-09 1982-03-18 Rabewerk Heinrich Clausing, 4515 Bad Essen Kombinationsgeraet fuer die bodenbearbeitung
DE3108521A1 (de) * 1981-03-06 1982-10-21 Maschinenfabrik Cramer Inh. Cramer & Söhne, 2950 Leer Bodenbearbeitungsmaschine mit vibrierendem nachlaeufer
NL8102623A (nl) * 1981-05-29 1982-12-16 Lely Nv C Van Der Grondbewerkingsmachine.
NL8103195A (nl) * 1981-07-03 1983-02-01 Lely Nv C Van Der Grondbewerkingsmachine.
DE3134525A1 (de) * 1981-09-01 1983-03-17 Rabewerk Heinrich Clausing, 4515 Bad Essen Bodenbearbeitungsgeraet, insbesondere kreiselegge

Also Published As

Publication number Publication date
DE3401228C2 (el) 1992-03-12
FR2539268B1 (fr) 1990-06-15
FR2539268A1 (fr) 1984-07-20
NL190180C (nl) 1993-12-01
AT392187B (de) 1991-02-11
GB8400223D0 (en) 1984-02-08
DE3401228A1 (de) 1984-07-19
GB2133662A (en) 1984-08-01
GB2133662B (en) 1986-11-12
ATA15684A (de) 1990-08-15
DE3448357A1 (el) 1989-11-16
NL8300177A (nl) 1984-08-16
IT8419150A0 (it) 1984-01-13
NL190180B (nl) 1993-07-01
CH665525A5 (de) 1988-05-31

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