CH617824A5 - - Google Patents

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Publication number
CH617824A5
CH617824A5 CH1423276A CH1423276A CH617824A5 CH 617824 A5 CH617824 A5 CH 617824A5 CH 1423276 A CH1423276 A CH 1423276A CH 1423276 A CH1423276 A CH 1423276A CH 617824 A5 CH617824 A5 CH 617824A5
Authority
CH
Switzerland
Prior art keywords
tool
carrier
harrow according
crumbling
shaft
Prior art date
Application number
CH1423276A
Other languages
German (de)
English (en)
Inventor
Cornelis Van Der Lely
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 CH617824A5 publication Critical patent/CH617824A5/de

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
    • A01B33/06—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 vertical or steeply-inclined shaft
    • A01B33/065—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 vertical or steeply-inclined shaft comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
    • 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
    • A01B33/16—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 special additional arrangements
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
CH1423276A 1975-11-12 1976-11-11 CH617824A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7513215A NL7513215A (nl) 1975-11-12 1975-11-12 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
CH617824A5 true CH617824A5 (fr) 1980-06-30

Family

ID=19824839

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1423276A CH617824A5 (fr) 1975-11-12 1976-11-11

Country Status (9)

Country Link
US (1) US4127176A (fr)
AT (1) AT357813B (fr)
CA (1) CA1092418A (fr)
CH (1) CH617824A5 (fr)
DE (1) DE2651403A1 (fr)
FR (1) FR2331270A1 (fr)
GB (2) GB1562312A (fr)
IT (1) IT1064373B (fr)
NL (1) NL7513215A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191971C (nl) * 1983-02-24 1996-12-03 Lely Nv C Van Der Rotorkopeg.
NL191227C (nl) * 1983-10-03 1995-04-03 Lely Nv C Van Der Grondbewerkingsmachine.
NL191872C (nl) * 1983-10-03 1996-10-04 Lely Nv C Van Der Rotorkopeg, die geschikt is voor aankoppeling aan de, gerekend in de normale voortbewegingsrichting van een trekker, aan de voorzijde daar van aangebrachte hefinrichting.
NL8400269A (nl) * 1984-01-30 1985-08-16 Lely Nv C Van Der Rolconstructie voor een grondbewerkingsmachine.
US20060070749A1 (en) * 2004-09-13 2006-04-06 American-Iowa Manufacturing, Inc. Turf maintenance device for aeration and vertical cutting of soil
ITTO20080825A1 (it) * 2008-11-10 2010-05-11 Frandent Di Ezio Bruno Macchina per la lavorazione del terreno
IT201800004472A1 (it) * 2018-04-13 2019-10-13 Dispositivo per la regolazione automatica della posizione di lavoro degli utensili applicati ad un erpice rotante perfezionato
CN117530043B (zh) * 2023-11-21 2024-06-21 河南豪丰农业装备有限公司 一种农用还田机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1279689A (en) * 1918-01-09 1918-09-24 Theophilus R Harmon Cultivator.
US2526396A (en) * 1944-10-07 1950-10-17 Edward M Nowlin Rotary pulverizing and grading machine
US2787943A (en) * 1954-04-07 1957-04-09 James E Browning Rock breakers
BE757315A (fr) * 1969-10-10 1971-03-16 Berdrin Albert Nouvelle realisation d'une machine agricole a axes verticaux
US3638539A (en) * 1969-11-13 1972-02-01 Gerald L Revell Road base building apparatus
BE760920A (fr) * 1970-07-03 1971-05-27 Vogel & Noot Ag Appareil agricole de culture du sol
NL143791B (nl) * 1970-08-18 1974-11-15 Eerste Emmeloorer Maschf Nv Grondbewerkingsmachine.
NL167295C (nl) * 1972-06-23 1981-12-16 Lely Nv C Van Der Grondbewerkingsmachine.
NL7212155A (fr) * 1972-09-07 1974-03-11
NL7311227A (nl) * 1973-08-15 1975-02-18 Lely Nv C Van Der Combinatie van twee grondbewerkingsinrichtingen.
AT329305B (de) * 1974-04-11 1976-05-10 Scherz Karl Saatbeetaufbereitungsgerat

Also Published As

Publication number Publication date
CA1092418A (fr) 1980-12-30
AT357813B (de) 1980-08-11
US4127176A (en) 1978-11-28
NL7513215A (nl) 1977-05-16
FR2331270A1 (fr) 1977-06-10
ATA831876A (de) 1978-11-15
GB1562312A (en) 1980-03-12
DE2651403A1 (de) 1977-05-26
GB1562313A (en) 1980-03-12
FR2331270B1 (fr) 1983-09-16
IT1064373B (it) 1985-02-18

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Legal Events

Date Code Title Description
PL Patent ceased