IT983805B - Perfezionamento negli attrezzi per coltivare il terreno in par ticolare erpici rotanti - Google Patents

Perfezionamento negli attrezzi per coltivare il terreno in par ticolare erpici rotanti

Info

Publication number
IT983805B
IT983805B IT2291373A IT2291373A IT983805B IT 983805 B IT983805 B IT 983805B IT 2291373 A IT2291373 A IT 2291373A IT 2291373 A IT2291373 A IT 2291373A IT 983805 B IT983805 B IT 983805B
Authority
IT
Italy
Prior art keywords
growing
tools
improvement
ground
par ticular
Prior art date
Application number
IT2291373A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT983805B publication Critical patent/IT983805B/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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
    • 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
    • A01B29/00—Rollers
    • A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
    • A01B29/046—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers the soil-pressing body being a helical coil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
IT2291373A 1972-04-12 1973-04-12 Perfezionamento negli attrezzi per coltivare il terreno in par ticolare erpici rotanti IT983805B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7204857A NL167573C (nl) 1972-04-12 1972-04-12 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
IT983805B true IT983805B (it) 1974-11-11

Family

ID=19815828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2291373A IT983805B (it) 1972-04-12 1973-04-12 Perfezionamento negli attrezzi per coltivare il terreno in par ticolare erpici rotanti

Country Status (5)

Country Link
DE (1) DE2317969C2 (nl)
FR (3) FR2179843B1 (nl)
GB (3) GB1431630A (nl)
IT (1) IT983805B (nl)
NL (1) NL167573C (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181545C (nl) * 1975-06-10 1987-09-16 Lely Nv C Van Der Grondbewerkingsmachine.
NL184347C (nl) * 1977-04-28 1989-07-03 Lely Nv C Van Der Grondbewerkingsmachine.
FR2473251A1 (fr) * 1980-01-09 1981-07-17 Kaera Procede et segment d'helice pour executer un rouleau helicoidal de travail du sol, ainsi que rouleau obtenu par application du procede
NL8105506A (nl) * 1981-12-08 1983-07-01 Lely Nv C Van Der Grondbewerkingsmachine.
FR2525066A1 (fr) * 1982-04-14 1983-10-21 Kuhn Sa Rouleau de travail du sol
NL8203892A (nl) * 1982-10-07 1984-05-01 Lely Nv C Van Der Inrichting voor het ondersteunen van een landbouwmachine.
NL191642C (nl) * 1983-04-08 1995-12-02 Lely Nv C Van Der Combinatie van een grondbewerkingsmachine en een daarmee te koppelen universeel toepasbaar draaggestel.
GB8720269D0 (en) * 1987-08-27 1987-10-07 Cousins N Tillage
CA2102655A1 (en) * 1992-11-11 1994-05-12 Konrad Hendlmeier Apparatus and method for consolidating the soil for agricultural soil cultivating and seeding processes
GB9224555D0 (en) * 1992-11-24 1993-01-13 Creyke Charles H Improvements relating to land management
AU2001246250B2 (en) * 2000-04-07 2005-04-21 Auspoint Pty Ltd A cultivating wheel
AU742103B3 (en) * 2000-04-07 2001-12-20 Austin Timothy Ryan A cultivating wheel
DE20106545U1 (de) * 2001-04-14 2001-06-28 Hendlmeier Konrad Vorrichtung zum Verfestigen des Bodens
EP2081425B1 (en) * 2006-11-01 2018-08-15 Tru-Turf Pty Ltd Roller assembly
IT201600089736A1 (it) * 2016-09-05 2018-03-05 Torrico S R L Macchina agricola

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317820A (nl) * 1963-05-08
DE67768C (de) * S. GASSER in Tront Creek, Michigan Bodenbearbeitungsmaschine mit rottender, nach der Neigung des Bodens sich einstellender Arbeitswelle
US2472386A (en) * 1944-05-08 1949-06-07 Theodore G Schmeiser Soil pulverizing and rolling implement
US2503317A (en) * 1947-04-30 1950-04-11 Lars G Bergquist Land packer
FR1118232A (fr) * 1955-01-25 1956-06-01 Appareil à tasser le sol
DE1161067B (de) * 1962-10-16 1964-01-09 Johannes Sembdner Fa Stachelwalze zur Bodenbearbeitung
US3338315A (en) * 1965-03-22 1967-08-29 Ketel Louis Soil packer and pulverizer
NL156568B (nl) * 1968-05-02 1978-05-16 Lely Nv C Van Der Landbouwwerktuig, voorzien van een gestel en een in dit gestel gelegerde rol voor het aandrukken van de aarde.
NL157186B (nl) * 1968-08-05 1978-07-17 Lely Nv C Van Der Grondbewerkingsmachine.
US3897830A (en) * 1973-04-11 1975-08-05 Lely Cornelis V D Soil cultivating implements and supporting rollers

Also Published As

Publication number Publication date
FR2269293A1 (nl) 1975-11-28
FR2269294A1 (nl) 1975-11-28
NL7204857A (nl) 1973-10-16
GB1423336A (en) 1976-02-04
GB1422548A (en) 1976-01-28
DE2317969A1 (de) 1973-10-25
FR2179843A1 (nl) 1973-11-23
FR2269293B1 (nl) 1982-07-30
NL167573B (nl) 1981-08-17
FR2179843B1 (nl) 1980-08-08
NL167573C (nl) 1982-01-18
DE2317969C2 (de) 1985-04-04
GB1431630A (en) 1976-04-14
FR2269294B1 (nl) 1982-04-09

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