WO2022124891A1 - Appareil tondeuse-hacheur - Google Patents

Appareil tondeuse-hacheur Download PDF

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Publication number
WO2022124891A1
WO2022124891A1 PCT/NL2021/050743 NL2021050743W WO2022124891A1 WO 2022124891 A1 WO2022124891 A1 WO 2022124891A1 NL 2021050743 W NL2021050743 W NL 2021050743W WO 2022124891 A1 WO2022124891 A1 WO 2022124891A1
Authority
WO
WIPO (PCT)
Prior art keywords
secondary housing
grass
chopping
housing
clippings
Prior art date
Application number
PCT/NL2021/050743
Other languages
English (en)
Inventor
Piet REGNERUS
Wilko REGNERUS
Original Assignee
Regnerus Piet
Regnerus Wilko
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 Regnerus Piet, Regnerus Wilko filed Critical Regnerus Piet
Priority to EP21824100.8A priority Critical patent/EP4255166A1/fr
Publication of WO2022124891A1 publication Critical patent/WO2022124891A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/661—Mounting means
    • A01D34/662—Mounting means to the front of the vehicle
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/664—Disc cutter bars
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/667—Means for directing the cut crop
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/667—Means for directing the cut crop
    • A01D34/668—Means for directing the cut crop rotating

Abstract

La présente invention concerne un appareil de tonte-hachage (1) à accoupler par l'intermédiaire d'une tête de fixation (16) à un bras d'extension mobile (30) sur un tracteur (28) ou autre véhicule utilitaire (29), pour la tonte, le hachage, le broyage et l'évacuation de gazon et/ou de matériel végétal de bas-côtés de route et autres terrains (semi-)naturels, l'appareil comprenant un boîtier primaire (2) portant une barre de coupe (3) supportant une pluralité d'éléments de coupe pour tondre du gazon et/ou de la végétation de type gazon et un boîtier secondaire (6) qui entoure un essieu de rotor (4) supportant une pluralité d'éléments de hachage pendulaire (4) coopérant avec des lames de coupe fixes (8) et une barre de broyage fixe (15) montées sur ledit boîtier secondaire (6), pouvant être actionnés pour couper et broyer le gazon coupés et conçus pour accélérer et évacuer le matériau haché et broyé à l'extérieur de la sortie de boîtier secondaire (11) de l'appareil (1). La présente invention fonctionne, normalement, en coopération avec un bras d'extension mobile (30) monté sur un tracteur (28) ou autre véhicule utilitaire de type auto-propulsé (29) pour collecter le gazon coupé de bas-côté de routes, de zones (semi-)naturelles et/ou de terrains aéroportuaires, la sortie de boîtier secondaire (11) étant reliée par un tuyau flexible (31) accouplé à un mécanisme d'aspiration (26) qui aspire le matériau haché du boîtier secondaire (6) de l'appareil (1) et l'évacue dans un chariot de remorquage (25) dudit tracteur ou autre véhicule utilitaire accouplé.
PCT/NL2021/050743 2020-12-07 2021-12-07 Appareil tondeuse-hacheur WO2022124891A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21824100.8A EP4255166A1 (fr) 2020-12-07 2021-12-07 Appareil tondeuse-hacheur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1043860A NL1043860B1 (en) 2020-12-07 2020-12-07 Mower-chopper apparatus
NL1043860 2020-12-07

Publications (1)

Publication Number Publication Date
WO2022124891A1 true WO2022124891A1 (fr) 2022-06-16

Family

ID=74095943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2021/050743 WO2022124891A1 (fr) 2020-12-07 2021-12-07 Appareil tondeuse-hacheur

Country Status (3)

Country Link
EP (1) EP4255166A1 (fr)
NL (1) NL1043860B1 (fr)
WO (1) WO2022124891A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507278A1 (de) * 1965-02-22 1970-07-02 Landbruksteknisk Inst Gruenfutter-Erntegeraet
US4991383A (en) * 1988-03-04 1991-02-12 Kuhn S.A. Agricultural harvesting machine movable into two positions
DE9015677U1 (fr) * 1989-09-01 1991-03-21 Biso Bitter Gmbh & Co Kg, 4520 Melle, De
EP1776856A1 (fr) * 2005-10-20 2007-04-25 Ingenierie Design & Creation Dispositif de decoupe de vegetaux
EP2853147A1 (fr) * 2013-09-27 2015-04-01 CLAAS Selbstfahrende Erntemaschinen GmbH Ramasseuse-hacheuse dotée d'un dispositif de post-accélération
US20170127614A1 (en) * 2017-01-20 2017-05-11 Barbara J. Button Mower for Attachment to an Agricultural Vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507278A1 (de) * 1965-02-22 1970-07-02 Landbruksteknisk Inst Gruenfutter-Erntegeraet
US4991383A (en) * 1988-03-04 1991-02-12 Kuhn S.A. Agricultural harvesting machine movable into two positions
DE9015677U1 (fr) * 1989-09-01 1991-03-21 Biso Bitter Gmbh & Co Kg, 4520 Melle, De
EP1776856A1 (fr) * 2005-10-20 2007-04-25 Ingenierie Design & Creation Dispositif de decoupe de vegetaux
EP2853147A1 (fr) * 2013-09-27 2015-04-01 CLAAS Selbstfahrende Erntemaschinen GmbH Ramasseuse-hacheuse dotée d'un dispositif de post-accélération
US20170127614A1 (en) * 2017-01-20 2017-05-11 Barbara J. Button Mower for Attachment to an Agricultural Vehicle

Also Published As

Publication number Publication date
EP4255166A1 (fr) 2023-10-11
NL1043860B1 (en) 2022-07-07

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