GB1550782A - Rotary harrows - Google Patents

Rotary harrows

Info

Publication number
GB1550782A
GB1550782A GB3515777A GB3515777A GB1550782A GB 1550782 A GB1550782 A GB 1550782A GB 3515777 A GB3515777 A GB 3515777A GB 3515777 A GB3515777 A GB 3515777A GB 1550782 A GB1550782 A GB 1550782A
Authority
GB
United Kingdom
Prior art keywords
teeth
clods
fitted
crosspiece
rotary
Prior art date
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.)
Expired
Application number
GB3515777A
Other languages
English (en)
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.)
MAURILIO MACCHINE AGRICOLE BRU
Original Assignee
MAURILIO MACCHINE AGRICOLE BRU
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 MAURILIO MACCHINE AGRICOLE BRU filed Critical MAURILIO MACCHINE AGRICOLE BRU
Publication of GB1550782A publication Critical patent/GB1550782A/en
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
    • A01B33/06—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
    • 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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • 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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
    • A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented vertically or steeply inclined

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
GB3515777A 1976-09-28 1977-08-22 Rotary harrows Expired GB1550782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6931676A IT1071608B (it) 1976-09-28 1976-09-28 Erpice rotante perfezionato

Publications (1)

Publication Number Publication Date
GB1550782A true GB1550782A (en) 1979-08-22

Family

ID=11311848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3515777A Expired GB1550782A (en) 1976-09-28 1977-08-22 Rotary harrows

Country Status (5)

Country Link
CH (1) CH616308A5 (https=)
ES (1) ES462335A1 (https=)
FR (1) FR2365281A1 (https=)
GB (1) GB1550782A (https=)
IT (1) IT1071608B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500981A1 (fr) * 1981-03-04 1982-09-10 Kuhn Sa Dispositif de protection des supports d'outils d'une herse rotative

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524437A (fr) * 1918-12-24 1921-09-03 Gaston Levy Lajeunesse Laboureuse-fraiseuse mécanique automotrice
BE361346A (https=) * 1928-06-26
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
GB654227A (en) * 1948-02-10 1951-06-13 Wharton And Olding Ltd Improvements in or relating to cultivating and tilling machines
NL141753B (nl) * 1968-04-17 1974-04-16 Eerste Emmeloorer Maschf Nv Grondbewerkingsinrichting.
NL168107C (nl) * 1972-03-03 1982-03-16 Lely Nv C Van Der Grondbewerkingsmachine.
GB1460373A (en) * 1973-01-16 1977-01-06 Lely Nv C Van Der Soil cultivating implements
FR2274207A1 (fr) * 1974-03-22 1976-01-09 Amazonen Werke Dreyer H Machine pour le travail du sol
NL7409706A (nl) * 1974-07-18 1976-01-20 Lely Nv C Van Der Grondbewerkingsmachine.
NL7412052A (nl) * 1974-09-11 1976-03-15 Lely Nv C Van Der Grondbewerkingsmachine.
NL7413903A (nl) * 1974-10-24 1976-04-27 Lely Nv C Van Der Grondbewerkingsmachine.

Also Published As

Publication number Publication date
FR2365281A1 (fr) 1978-04-21
CH616308A5 (en) 1980-03-31
IT1071608B (it) 1985-04-10
FR2365281B1 (https=) 1983-07-29
ES462335A1 (es) 1978-06-01

Similar Documents

Publication Publication Date Title
US3774689A (en) Tine cultivators with support shields
US2908337A (en) Rotating ground working implement or cultivator
EP0035843B1 (en) Soil surface cultivating machine
US3841411A (en) Cultivator and tines
GB1550782A (en) Rotary harrows
DE3272209D1 (en) Soil cultivating implements
GB1589897A (en) Soil cultivating implements
DE58906092D1 (de) Säschare in Wirkverbindung mit einer Bodenwalze.
US3604515A (en) Device for cutting furrows in the ground
GB1589899A (en) Soil cultivating implements
GB1423573A (en) Rotary harrows
ATE64262T1 (de) Landwirtschaftliche bestellkombination und verfahren zu ihrem ausheben.
ES486085A1 (es) Maquina agricola para el trabajo del suelo
JP2003339203A (ja) 除草機
CA1134194A (en) Soil working implement comprising a tined cultivator and a trailing knife rotor
SU641895A1 (ru) Ротационна борона
SU538672A1 (ru) Ротационный культиватор
US1855091A (en) Clod crusher and soil pulverizer
SU884597A1 (ru) Устройство дл обработки почвы и подготовки селекционных дел нок
DE3066339D1 (en) Soil-working implement
US3653449A (en) Rotary cultivator wheel
GB2172783A (en) Cultivator
SU628837A1 (ru) Комбинированный почвообрабатывающий агрегат
CN206452682U (zh) 一种耕耘机深水刀轮
SU575058A1 (ru) Орудие дл извлечени корневищных остатков из почвы

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee