IT999475B - Attrezzo per coltivare il terreno - Google Patents

Attrezzo per coltivare il terreno

Info

Publication number
IT999475B
IT999475B IT31638/73A IT3163873A IT999475B IT 999475 B IT999475 B IT 999475B IT 31638/73 A IT31638/73 A IT 31638/73A IT 3163873 A IT3163873 A IT 3163873A IT 999475 B IT999475 B IT 999475B
Authority
IT
Italy
Prior art keywords
land
growing
tool
Prior art date
Application number
IT31638/73A
Other languages
English (en)
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
Priority claimed from NL7215773A external-priority patent/NL7215773A/xx
Priority claimed from NL7303081A external-priority patent/NL7303081A/xx
Application filed by Lely Nv C Van Der filed Critical Lely Nv C Van Der
Application granted granted Critical
Publication of IT999475B publication Critical patent/IT999475B/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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
    • A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
    • 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
    • A01B9/00—Ploughs with rotary driven tools
    • A01B9/003—Ploughs with rotary driven tools with tools on horizontal shaft transverse to direction of travel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
IT31638/73A 1972-11-22 1973-11-22 Attrezzo per coltivare il terreno IT999475B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7215773A NL7215773A (it) 1972-11-22 1972-11-22
NL7303081A NL7303081A (it) 1973-03-06 1973-03-06

Publications (1)

Publication Number Publication Date
IT999475B true IT999475B (it) 1976-02-20

Family

ID=26644830

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31638/73A IT999475B (it) 1972-11-22 1973-11-22 Attrezzo per coltivare il terreno

Country Status (5)

Country Link
US (1) US3963078A (it)
DE (1) DE2357958A1 (it)
FR (2) FR2222926B1 (it)
GB (1) GB1455258A (it)
IT (1) IT999475B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES466885A1 (es) * 1978-02-10 1978-10-01 Doroteo Jimenez De Aberasturi Eje tubular porta-punzones, aplicable a rotocultivadores.
GB2075811A (en) * 1980-04-28 1981-11-25 Nat Res Dev Improvements in and relating to soilworking assemblies
DE3217340C2 (de) * 1982-05-08 1986-02-06 Steyr-Daimler-Puch Ag, Wien Bodenbearbeitungsgerät
DE3247884A1 (de) * 1982-08-11 1984-03-01 Landwirtschaftliche Ein- und Verkaufsgesellschaft Horsch oHG, 8380 Landau Verfahren zum aussaeen von saatgut und saemaschine zur durchfuehrung des verfahrens
DE3333941A1 (de) * 1983-09-20 1985-04-04 Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm Fraese
US4619329A (en) * 1985-03-12 1986-10-28 Cleon Gorbett Soil aerator
FR2635941B1 (fr) * 1988-09-07 1991-08-30 Claire Fontaine Atel Appareil rotatif de travail du sol
NL2023926B1 (nl) * 2019-10-01 2021-05-27 Engels Familie Holding B V Inrichting voor het verschaffen van ten minste een aspergebed uit een winterbed, alsmede werkwijze voor het verschaffen van ten minste een aspergebed uit een winterbed
CN112673735A (zh) * 2021-01-25 2021-04-20 山西省农业科学院旱地农业研究中心 一种蓄水保墒土壤耕作用旋耕装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US19652A (en) * 1858-03-16 Improvement in gang-plows
US256542A (en) * 1882-04-18 Cultivator
US1015003A (en) * 1911-08-07 1912-01-16 John Taylor Chambers Plow.
FR490125A (fr) * 1915-09-08 1919-04-03 Hession Tiller & Tractor Corp Tracteurs et dispositifs à remuer la terre tels que des cultivateurs et des appareils à labourer
US1225547A (en) * 1916-03-27 1917-05-08 Augustus C Willson Road-making machine.
US1476917A (en) * 1918-05-27 1923-12-11 Allis Chalmers Mfg Co Rotary tiller
US2070830A (en) * 1933-06-29 1937-02-16 Benjamin F Gravely Rotary plow
US2117065A (en) * 1936-06-01 1938-05-10 Johan A Lassas Motor driven cultivator or harrow
FR1137193A (fr) * 1955-12-03 1957-05-24 Bêche mécanique
US3139049A (en) * 1961-05-03 1964-06-30 Roy R Brown Power driven rotary plow
GB1089693A (en) * 1964-01-16 1967-11-01 Rotary Hoes Ltd Improvements in and relating to rotary cultivating machines
FR1472309A (fr) * 1965-03-05 1967-03-10 Lely Nv C Van Der Dispositif pour travailler le sol
DE6913246U (de) * 1969-04-01 1969-10-09 Broedrene Taul As Von einer zugmaschine angetriebenes bodenbearbeitungsgeraet.
NL166172C (nl) * 1971-03-01 1981-07-15 Eerste Emmeloorer Maschf Nv Bevestiging voor een bewerkingsorgaan van een grond- bewerkingsmachine.
US3737199A (en) * 1971-06-28 1973-06-05 Kennametal Inc Earthworking tool

Also Published As

Publication number Publication date
FR2222926A1 (it) 1974-10-25
GB1455258A (en) 1976-11-10
FR2222927A1 (it) 1974-10-25
FR2222927B1 (it) 1980-01-11
US3963078A (en) 1976-06-15
FR2222926B1 (it) 1978-05-26
DE2357958A1 (de) 1974-05-30

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