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FR2233919A1 - - Google Patents

Info

Publication number
FR2233919A1
FR2233919A1 FR7430701A FR7430701A FR2233919A1 FR 2233919 A1 FR2233919 A1 FR 2233919A1 FR 7430701 A FR7430701 A FR 7430701A FR 7430701 A FR7430701 A FR 7430701A FR 2233919 A1 FR2233919 A1 FR 2233919A1
Authority
FR
France
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
FR7430701A
Other versions
FR2233919B1 (fr
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.)
Van Der Lely Nv nl
C Van der Lely NV
Original Assignee
Van Der Lely Nv nl
C Van der Lely 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 Van Der Lely Nv nl, C Van der Lely NV filed Critical Van Der Lely Nv nl
Publication of FR2233919A1 publication Critical patent/FR2233919A1/fr
Application granted granted Critical
Publication of FR2233919B1 publication Critical patent/FR2233919B1/fr
Expired 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR7430701A 1973-04-26 1974-09-11 Expired FR2233919B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7305802A NL7305802A (fr) 1973-04-26 1973-04-26

Publications (2)

Publication Number Publication Date
FR2233919A1 true FR2233919A1 (fr) 1975-01-17
FR2233919B1 FR2233919B1 (fr) 1978-04-28

Family

ID=19818719

Family Applications (3)

Application Number Title Priority Date Filing Date
FR7414353A Expired FR2233917B1 (fr) 1973-04-26 1974-04-25
FR7430701A Expired FR2233919B1 (fr) 1973-04-26 1974-09-11
FR7430700A Expired FR2233918B1 (fr) 1973-04-26 1974-09-11

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7414353A Expired FR2233917B1 (fr) 1973-04-26 1974-04-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7430700A Expired FR2233918B1 (fr) 1973-04-26 1974-09-11

Country Status (6)

Country Link
US (1) US3960219A (fr)
BE (1) BE814210A (fr)
DE (2) DE2419073A1 (fr)
FR (3) FR2233917B1 (fr)
GB (2) GB1464254A (fr)
NL (1) NL7305802A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430173A1 (fr) * 1978-07-05 1980-02-01 Patent Concern Nv Machine pour travailler la terre a outils tournant autour d'un axe transversal au sens d'avancement
EP0780047A1 (fr) * 1994-09-09 1997-06-25 Yanmar Agricultural Equipment Co., Ltd. Cultivateur rotatif et procede de travail du sol au cultivateur

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7606554A (nl) * 1976-06-17 1977-12-20 Texas Industries Inc Grondbewerkingsmachine.
NL7610861A (nl) * 1976-10-01 1978-04-04 Lely Nv C Van Der Grondbewerkingsmachine.
US4116140A (en) * 1976-12-09 1978-09-26 Haybuster Manufacturing, Inc. Press wheel depth control for grain drill furrow openers
ES466885A1 (es) * 1978-02-10 1978-10-01 Doroteo Jimenez De Aberasturi Eje tubular porta-punzones, aplicable a rotocultivadores.
NL7808608A (nl) * 1978-08-21 1980-02-25 Patent Concern Nv Grondbewerkingsmachine.
DE3004577A1 (de) * 1980-02-08 1981-08-13 Maschinenfabrik Rau Gmbh, 7315 Weilheim Bodenbearbeitungsgeraet
FR2570921B2 (fr) * 1982-05-25 1990-06-08 Lafforgue Jean Machine perfectionnee d'ensemencement de surfaces agricoles et dispositif de preparation de terre.
US4487008A (en) * 1982-09-24 1984-12-11 Terry Julian W Support
NL8400269A (nl) * 1984-01-30 1985-08-16 Lely Nv C Van Der Rolconstructie voor een grondbewerkingsmachine.
US9872435B2 (en) 2014-11-05 2018-01-23 Hcc, Inc. Harvester tine having a front-to-rear parting line in its strap and finger portion and one or more depressions on its finger portion
CN104380862B (zh) * 2014-11-14 2016-08-17 王伟 一种深松破碎多用途机
CN112400369B (zh) * 2020-12-03 2022-03-08 洛阳福格森机械装备有限公司 一种刀片间距可调式旋耕机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669826A (en) * 1949-02-16 1954-02-23 Winston S Watrous Lawn mower of the rotating sickle type

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051766A (fr) *
US504495A (en) * 1893-09-05 Washtub
US510166A (en) * 1893-12-05 Combined pulverizer and roller
FR488793A (fr) * 1918-02-05 1918-11-14 Claude Gueret Bayon Perfectionnement aux herseuses, bineuses et déchaumeuses automatiques
FR559741A (fr) * 1922-12-13 1923-09-20 Procédé et appareil pour le nettoyage des terrains de culture
US2007646A (en) * 1934-11-05 1935-07-09 Gilbertson Dena Quack grass destroyer
US2205188A (en) * 1938-03-23 1940-06-18 Cuddigan Cultivator
US2465488A (en) * 1944-03-23 1949-03-29 Sears Charlotte Ruby Smith Rotary trash chopper
US2669919A (en) * 1951-08-24 1954-02-23 Leon T Freeman Rotary plow
US2869655A (en) * 1956-07-10 1959-01-20 Charles E Baggott Tree hoe
DE1768057U (de) 1958-03-26 1958-06-04 Otto Diermeier Bodenbearbeitungsgeraet mit umlaufenden motorisch angetriebenen zinken.
US3084747A (en) * 1959-08-10 1963-04-09 Edward E Ferris Land clearing apparatus
US3229773A (en) * 1964-06-15 1966-01-18 Lowell K Humphreys Hook toothed deep tiller with rotary cleaner
NL149983B (nl) * 1966-07-08 1976-07-15 Lely Nv C Van Der Grondbewerkingsmachine.
DE1974331U (de) 1967-08-12 1967-12-07 Amazonen Werke Dreyer H Zinkentraeger fuer ein bearbeitungsgeraet, insbesondere fuer eine ruettelegge.
NL141753B (nl) * 1968-04-17 1974-04-16 Eerste Emmeloorer Maschf Nv Grondbewerkingsinrichting.
NL6807087A (fr) * 1968-05-17 1969-11-19
NL6812861A (fr) * 1968-09-09 1970-03-11
US3698485A (en) * 1970-08-03 1972-10-17 Rotary Hoes Ltd Tillage device
DE7200898U (de) * 1971-01-19 1978-01-05 C. Van Der Lely N.V., Maasland (Niederlande) Zinken fuer eine kreiselegge
FR2122445B1 (fr) * 1971-01-19 1977-07-15 Lely Nv C Van Der
FR2148368B1 (fr) * 1971-08-11 1975-02-07 Guelennec Emile Le
US3841411A (en) * 1971-08-17 1974-10-15 Lely Ary Van Der Cultivator and tines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669826A (en) * 1949-02-16 1954-02-23 Winston S Watrous Lawn mower of the rotating sickle type

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430173A1 (fr) * 1978-07-05 1980-02-01 Patent Concern Nv Machine pour travailler la terre a outils tournant autour d'un axe transversal au sens d'avancement
EP0780047A1 (fr) * 1994-09-09 1997-06-25 Yanmar Agricultural Equipment Co., Ltd. Cultivateur rotatif et procede de travail du sol au cultivateur
EP0780047A4 (fr) * 1994-09-09 1998-11-18 Yanmar Agricult Equip Cultivateur rotatif et procede de travail du sol au cultivateur

Also Published As

Publication number Publication date
NL7305802A (fr) 1974-10-29
GB1464254A (en) 1977-02-09
GB1464255A (en) 1977-02-09
FR2233917A1 (fr) 1975-01-17
DE2463444C2 (fr) 1989-12-14
FR2233917B1 (fr) 1979-09-28
FR2233919B1 (fr) 1978-04-28
DE2419073A1 (de) 1974-11-14
FR2233918A1 (fr) 1975-01-17
FR2233918B1 (fr) 1978-04-28
BE814210A (nl) 1974-08-16
US3960219A (en) 1976-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse