WO2001058243A3 - Lateral drive unit for rotary cultivators - Google Patents

Lateral drive unit for rotary cultivators Download PDF

Info

Publication number
WO2001058243A3
WO2001058243A3 PCT/IT2001/000055 IT0100055W WO0158243A3 WO 2001058243 A3 WO2001058243 A3 WO 2001058243A3 IT 0100055 W IT0100055 W IT 0100055W WO 0158243 A3 WO0158243 A3 WO 0158243A3
Authority
WO
WIPO (PCT)
Prior art keywords
gearwheel
shaft
motion
drive unit
lateral drive
Prior art date
Application number
PCT/IT2001/000055
Other languages
French (fr)
Other versions
WO2001058243A2 (en
Inventor
Antonio Valentini
Original Assignee
Antonio Valentini
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 Antonio Valentini filed Critical Antonio Valentini
Priority to EP01906115A priority Critical patent/EP1209961A2/en
Priority to AU34078/01A priority patent/AU3407801A/en
Publication of WO2001058243A2 publication Critical patent/WO2001058243A2/en
Publication of WO2001058243A3 publication Critical patent/WO2001058243A3/en

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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/082—Transmissions; Gearings; Power distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Earth Drilling (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

The invention is a new lateral drive unit (C) to be applied to agricultural machines, comprising four gearwheels meshing mutually in pairs, and wherein the first gearwheel (1) receives motion from the horizontal shaft (E) connected to the reduction gear operated by the power takeoff of the agricultural machine and transmits it to the second, bigger gearwheel (2) with which it meshes, said second gearwheel (2) being connected, through a common shaft (5), to the third, smaller gearwheel (3), said third gearwheel (3) meshing with and transmitting motion to the fourth, bigger gearwheel (4), which in turn is connected to the knife-carrying shaft (b). Due to the diameters of the various gearwheels and to the reduction ratios of the various gears, the ratio between the motion received from the power takeoff of the agricultural machine and the final motion of the rotary cultivator shaft improves the efficiency of the cardan shaft.
PCT/IT2001/000055 2000-02-11 2001-02-07 Lateral drive unit for rotary cultivators WO2001058243A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01906115A EP1209961A2 (en) 2000-02-11 2001-02-07 Lateral drive unit for rotary cultivators
AU34078/01A AU3407801A (en) 2000-02-11 2001-02-07 Lateral drive unit for rotary cultivators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000PD000040 IT1315391B1 (en) 2000-02-11 2000-02-11 LATERAL TRANSMISSION GROUP FOR MILLING MACHINES FOR GROUND PROCESSING.
ITPD2000A000040 2000-02-11

Publications (2)

Publication Number Publication Date
WO2001058243A2 WO2001058243A2 (en) 2001-08-16
WO2001058243A3 true WO2001058243A3 (en) 2002-01-24

Family

ID=11451820

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2001/000055 WO2001058243A2 (en) 2000-02-11 2001-02-07 Lateral drive unit for rotary cultivators

Country Status (4)

Country Link
EP (1) EP1209961A2 (en)
AU (1) AU3407801A (en)
IT (1) IT1315391B1 (en)
WO (1) WO2001058243A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800001091A1 (en) * 2018-01-16 2019-07-16 Torrico S R L AGRICULTURAL EQUIPMENT AND AGRICULTURAL ACCESSORY THAT INCLUDES IT

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019752A5 (en) * 1969-01-23 1970-07-03 Berdrin Albert
GB1413672A (en) * 1972-04-17 1975-11-12 Rotary Hoes Ltd Transmission gearing
US4911247A (en) * 1986-12-24 1990-03-27 Josef Kuhlmann Power cultivating device
WO1994001700A1 (en) * 1992-07-06 1994-01-20 Hansen Transmissions International Nv Series of gear units

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019752A5 (en) * 1969-01-23 1970-07-03 Berdrin Albert
GB1413672A (en) * 1972-04-17 1975-11-12 Rotary Hoes Ltd Transmission gearing
US4911247A (en) * 1986-12-24 1990-03-27 Josef Kuhlmann Power cultivating device
WO1994001700A1 (en) * 1992-07-06 1994-01-20 Hansen Transmissions International Nv Series of gear units

Also Published As

Publication number Publication date
WO2001058243A2 (en) 2001-08-16
ITPD20000040A1 (en) 2001-08-11
EP1209961A2 (en) 2002-06-05
AU3407801A (en) 2001-08-20
IT1315391B1 (en) 2003-02-10

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