ITMI20081808A1 - EQUIPMENT PERFECTED FOR CUTTING THE GRASS, WITH CENTRAL HOPPER AND CUTTING SIDE DEVICES. - Google Patents

EQUIPMENT PERFECTED FOR CUTTING THE GRASS, WITH CENTRAL HOPPER AND CUTTING SIDE DEVICES. Download PDF

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Publication number
ITMI20081808A1
ITMI20081808A1 IT001808A ITMI20081808A ITMI20081808A1 IT MI20081808 A1 ITMI20081808 A1 IT MI20081808A1 IT 001808 A IT001808 A IT 001808A IT MI20081808 A ITMI20081808 A IT MI20081808A IT MI20081808 A1 ITMI20081808 A1 IT MI20081808A1
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IT
Italy
Prior art keywords
cutting
grass
lateral
improved apparatus
lateral cutting
Prior art date
Application number
IT001808A
Other languages
Italian (it)
Inventor
Claudio Gramegna
Original Assignee
Gramegna S R L
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Filing date
Publication date
Application filed by Gramegna S R L filed Critical Gramegna S R L
Priority to ITMI2008A001808A priority Critical patent/IT1392065B1/en
Publication of ITMI20081808A1 publication Critical patent/ITMI20081808A1/en
Application granted granted Critical
Publication of IT1392065B1 publication Critical patent/IT1392065B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/86—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for use on sloping ground, e.g. on embankments or in ditches
    • A01D34/863—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for use on sloping ground, e.g. on embankments or in ditches and for mowing around obstacles, e.g. posts, trees, fences or the like
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/43—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders mounted on a vehicle, e.g. a tractor, or drawn by an animal or a 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/43—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/44—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/56—Driving mechanisms for the cutters
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/56—Driving mechanisms for the cutters
    • A01D34/60—Driving mechanisms for the cutters fluid
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/62—Other details

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Harvester Elements (AREA)

Description

"APPARECCHIATURA PERFEZIONATA PER IL TAGLIO DEL-L'ERBA, CON TRINCIA CENTRALE E DISPOSITIVI LATERALI DI TAGLIO" "PERFECTED EQUIPMENT FOR GRASS CUTTING, WITH CENTRAL MULCHER AND LATERAL CUTTING DEVICES"

D E S C R I Z I O N E DESCRIPTION

Il presente trovato ha come oggetto un'apparecchiatura perfezionata per il taglio dell'erba, con trincia centrale e dispositivi laterali di taglio. The present invention relates to an improved apparatus for cutting grass, with a central shredder and lateral cutting devices.

L'apparecchiatura oggetto del presente trovato à ̈ particolarmente studiata per essere applicata ad un trattore ed à ̈ finalizzata al taglio dell'erba e dei residui di potatura nei vigneti e frutteti. The apparatus of the present invention is particularly designed to be applied to a tractor and is aimed at cutting grass and pruning residues in vineyards and orchards.

Sono note apparecchiature per il taglio dell’erba in vigneti e frutteti costituite da una trincia ad asse orizzontale, dotata di utensili di vario tipo, lame, coltelli, mazze, ecc., che riceve il moto mediante trasmissione cardanica direttamente dal trattore. There are known equipment for cutting grass in vineyards and orchards consisting of a horizontal axis shredder, equipped with various types of tools, blades, knives, hammers, etc., which receives motion by means of a cardan transmission directly from the tractor.

Posteriormente e lateralmente alla trincia sono applicati due dispositivi uguali tra loro ed anch’essi finalizzati al taglio dell’erba. Two identical devices are applied to the rear and side of the forage harvester and they are also aimed at cutting the grass.

Tali dispositivi sono ad asse verticale e per garantire il taglio dell’erba sono dotati di due lame ciascuno. These devices have a vertical axis and are equipped with two blades each to ensure grass cutting.

La caratteristica funzionale di tali dispositivi consiste nella possibilità di effettuare la lavorazione tra una pianta e l’altra grazie allo spostamento reso possibile da un sistema di leve e da una molla che, al momento del contatto dei dischi con la pianta, consente lo spostamento dei dischi fino a quando l'ostacolo viene superato ed i dischi tornano in posizione di massima fuoriuscita. The functional characteristic of these devices consists in the possibility of carrying out the processing between one plant and another thanks to the movement made possible by a system of levers and a spring which, when the discs come into contact with the plant, allows the movement of the discs until the obstacle is overcome and the discs return to the maximum ejection position.

Le apparecchiature di tipo noto, presenti attualmente sul mercato, utilizzano per l'attuazione dei vari dispositivi una doppia pompa idraulica od altri sistemi che risultano costosi e complessi. Apparatus of the known type currently available on the market use a double hydraulic pump or other systems which are expensive and complex to actuate the various devices.

Compito del presente trovato à ̈ quello di realizzare un'apparecchiatura per il taglio dell'erba, con trincia centrale ed elementi laterali di taglio, che sia costruttivamente più semplice rispetto alle apparecchiature di tipo noto. The aim of the present invention is to provide an apparatus for cutting grass, with a central shredder and lateral cutting elements, which is constructively simpler than known equipment.

Nell’ambito di questo compito, uno scopo del trovato à ̈ quello di realizzare un'apparecchiatura che, per la sua semplicità costruttiva, risulti economicamente più vantaggiosa. Within the scope of this aim, an object of the invention is to provide an apparatus which, due to its constructive simplicity, is economically more advantageous.

Un altro scopo del presente trovato à ̈ quello di costruire un'apparecchiatura che, per le sue peculiari caratteristiche realizzative, sia in grado di assicurare le più ampie garanzie di affidabilità e di sicurezza nell'uso. Another object of the present invention is to construct an apparatus which, due to its particular constructive characteristics, is capable of ensuring the greatest guarantees of reliability and safety in use.

Un ulteriore scopo del presente trovato à ̈ quello di costruire un'apparecchiatura che risulti facilmente realizzabile. A further object of the present invention is to construct an apparatus which is easily achievable.

Questo ed altri scopi, che meglio appariranno evidenziati in seguito, sono raggiunti da un'apparecchiatura perfezionata per il taglio dell'erba, del tipo con trincia centrale e dispositivi laterali di taglio, caratterizzata dal fatto di comprendere una parte centrale munita di una trincia ad asse orizzontale che riceve il moto direttamente dal trattore mediante una trasmissione cardanica e due dispositivi laterali di taglio applicati alla parte centrale posteriormente, ed in posizioni laterali rispetto alla trincia, e finalizzati al taglio dell’erba; ciascun dispositivo laterale di taglio à ̈ azionato da un rispettivo motore idraulico; i due motori idraulici sono collegati in serie ad una pompa oleodinamica direttamente azionata dalla trasmissione cardanica. This and other purposes, which will appear more clearly in the following, are achieved by an improved apparatus for cutting grass, of the type with central shredder and lateral cutting devices, characterized in that it comprises a central part equipped with a horizontal axis that receives the motion directly from the tractor by means of a cardan transmission and two lateral cutting devices applied to the central part at the rear, and in lateral positions with respect to the shredder, and aimed at cutting the grass; each lateral cutting device is driven by a respective hydraulic motor; the two hydraulic motors are connected in series to a hydraulic pump directly driven by the cardan transmission.

La pompa oleodinamica à ̈ collegata posteriormente all’ingresso della presa di potenza della trincia ed à ̈ pertanto azionata dallo stesso albero cardanico che riceve la potenza rotatoria dal trattore. The hydraulic pump is connected at the rear to the input of the power take-off of the forage harvester and is therefore driven by the same cardan shaft which receives the rotary power from the tractor.

La pompa oleodinamica aspira olio da un serbatoio ed à ̈ in mandata al primo motore idraulico che comanda il primo dispositivo laterale di taglio; lo scarico del primo motore idraulico à ̈ collegato al secondo motore idraulico, il quale aziona il secondo dispositivo laterale di taglio; lo scarico del primo motore costituisce l’aspirazione del secondo motore, il quale a sua volta scarica l’olio direttamente al serbatoio. The hydraulic pump sucks oil from a tank and is delivered to the first hydraulic motor which controls the first lateral cutting device; the discharge of the first hydraulic motor is connected to the second hydraulic motor, which activates the second lateral cutting device; the exhaust of the first engine constitutes the intake of the second engine, which in turn drains the oil directly to the tank.

Ulteriori caratteristiche e vantaggi dell'oggetto del presente trovato risulteranno maggiormente evidenziati attraverso un esame della descrizione di una forma di realizzazione preferita, ma non esclusiva del trovato, illustrata a titolo indicativo e non limitativo nei disegni allegati, in cui: Further characteristics and advantages of the object of the present invention will become more evident through an examination of the description of a preferred but not exclusive embodiment of the invention, illustrated by way of non-limiting example in the attached drawings, in which:

la figura 1 Ã ̈ uno schema costruttivo dell'apparecchiatura perfezionata per il taglio dell'erba, del tipo con trincia centrale e dispositivi laterali di taglio, secondo il presente trovato; Figure 1 is a construction diagram of the improved apparatus for cutting grass, of the type with central shredder and lateral cutting devices, according to the present invention;

in figura 2 à ̈ rappresentata, in vista prospettica, la macchina per il taglio dell’erba in oggetto; Figure 2 shows, in perspective view, the machine for cutting the grass in question;

in figura 3 Ã ̈ rappresentata la suddetta macchina in vista superiore. Figure 3 shows the aforementioned machine in a top view.

Con particolare riferimento ai simboli numerici della suddetta figura, l'apparecchiatura perfezionata per il taglio dell'erba, secondo il trovato, indicata globalmente con il numero di riferimento 1 , Ã ̈ costituita da una parte centrale 2 che comprende una trincia ad asse orizzontale, non visibile nella figura. With particular reference to the numerical symbols of the aforesaid figure, the improved apparatus for cutting grass, according to the invention, globally indicated with the reference number 1, consists of a central part 2 which comprises a horizontal axis shredder, not visible in the figure.

La trincia à ̈ munita di utensili che possono essere di vari tipi, quali lame, coltelli, mazze, ecc., e riceve il moto direttamente dal trattore mediante una trasmissione cardanica 3. The forage harvester is equipped with tools that can be of various types, such as blades, knives, hammers, etc., and receives the motion directly from the tractor by means of a cardan transmission 3.

Posteriormente, ed in posizioni laterali rispetto alla trincia, sono previsti due dispositivi laterali di taglio, rispettivamente un primo dispositivo laterale 4 ed un secondo dispositivo laterale 5. At the rear, and in lateral positions with respect to the shredder, there are two lateral cutting devices, respectively a first lateral device 4 and a second lateral device 5.

I dispositivi laterali 4 e 5 possono essere uguali tra loro e sono anch'essi finalizzati al taglio dell’erba. The side devices 4 and 5 can be identical to each other and are also designed for cutting grass.

Tali dispositivi sono costituiti da dischi ad asse verticale e per garantire il taglio sono dotati di due o più lame ciascuno. These devices consist of discs with a vertical axis and to guarantee the cut they are equipped with two or more blades each.

La caratteristica funzionale dei dispositivi laterali di taglio consiste nella possibilità di effettuare la lavorazione tra una pianta 10 e l’altra grazie allo spostamento reso possibile da un sistema di leve 11 e da una molla 12 che al momento del contatto dei dischi 4 e 5 con la pianta 10 consente lo spostamento dei dischi (4, 5) fino a quando l’ostacolo viene superato ed i dischi tornano in posizione di massima fuoriuscita. The functional characteristic of the lateral cutting devices consists in the possibility of carrying out the processing between one plant 10 and the other thanks to the movement made possible by a system of levers 11 and by a spring 12 which at the moment of contact of the discs 4 and 5 with the plant 10 it allows the disks (4, 5) to be moved until the obstacle is overcome and the disks return to their maximum outflow position.

L’apparecchiatura secondo il presente trovato comprende un particolare sistema di trasmissione di potenza per l'azionamento dei dischi laterali di taglio. The apparatus according to the present invention comprises a particular power transmission system for operating the lateral cutting discs.

Il sistema di trasmissione di potenza comprende una pompa oleodinamica 6 collegata posteriormente all’ingresso della presa di potenza della trincia. The power transmission system includes a hydraulic pump 6 connected at the rear to the input of the power take-off of the forage harvester.

La pompa oleodinamica 6 Ã ̈ pertanto azionata dallo stesso albero cardanico 3 che riceve la potenza rotatoria dal trattore. The hydraulic pump 6 is therefore driven by the same cardan shaft 3 which receives the rotary power from the tractor.

La pompa oleodinamica 6 aspira olio da un serbatoio 7 ed à ̈ in mandata ad un primo motore idraulico 8 che comanda il primo dispositivo laterale di taglio 5. The hydraulic pump 6 draws oil from a tank 7 and is delivered to a first hydraulic motor 8 which controls the first lateral cutting device 5.

Lo scarico del primo motore 8 Ã ̈ collegato ad un secondo motore idraulico 9, il quale aziona il secondo dispositivo laterale di taglio 4. The exhaust of the first motor 8 is connected to a second hydraulic motor 9, which activates the second lateral cutting device 4.

Pertanto, lo scarico del primo motore 8 diventa l’aspirazione del secondo motore 9, il quale a sua volta scarica l’olio direttamente al serbatoio 7. Therefore, the exhaust of the first engine 8 becomes the intake of the second engine 9, which in turn drains the oil directly to the tank 7.

L'applicazione di due motori oleodinamici in serie, secondo il presente trovato, costituisce una semplificazione importante dell'apparecchiatura, con conseguente abbattimento dei costi dell'intera macchina. The application of two hydraulic motors in series, according to the present invention, constitutes an important simplification of the apparatus, with a consequent reduction in the costs of the entire machine.

Le tradizionali soluzioni presenti sul mercato, con doppia pompa od altri complicati dispositivi di azionamento, sono decisamente più costose e complesse di quanto lo sia la struttura con motori in serie secondo il presente trovato. The traditional solutions available on the market, with double pump or other complicated actuation devices, are decidedly more expensive and complex than the structure with motors in series according to the present invention.

Si à ̈ in pratica constatato che il trovato raggiunge il compito e gli scopi prefissati. In practice it has been found that the invention achieves the intended aim and objects.

Si à ̈ infatti realizzata un'apparecchiatura da applicare al trattore e finalizzata al taglio dell’erba e dei residui di potatura nei vigneti e frutteti, la quale à ̈ costruttivamente semplice e pertanto più economica ed affidabile rispetto alle attrezzature finora note. In fact, an equipment has been created to be applied to the tractor and aimed at cutting grass and pruning residues in vineyards and orchards, which is constructively simple and therefore cheaper and more reliable than previously known equipment.

Naturalmente i materiali impiegati, nonché le dimensioni, potranno essere qualsiasi, secondo le esigenze. Naturally, the materials used, as well as the dimensions, may be any according to requirements.

Claims (6)

R I V E N D I C AZ I O N I 1. Apparecchiatura perfezionata per il taglio dell'erba, del tipo con trincia centrale e dispositivi laterali di taglio, caratterizzata dal fatto di comprendere una parte centrale munita di una trincia ad asse orizzontale la quale riceve il moto direttamente dal trattore mediante una trasmissione cardanica, due dispositivi laterali di taglio applicati alla parte centrale posteriormente, ed in posizioni laterali rispetto alla trincia, e finalizzati al taglio dell’erba; ciascun dispositivo laterale di taglio à ̈ azionato da un rispettivo motore idraulico; due motori idraulici sono collegati in serie ad una pompa oleodinamica direttamente azionata dalla trasmissione cardanica. R I V E N D I C AZ I O N I 1. Improved apparatus for cutting grass, of the type with central shredder and lateral cutting devices, characterized in that it comprises a central part equipped with a horizontal axis shredder which receives the motion directly from the tractor by means of a cardan transmission, two lateral cutting devices applied to the central part at the rear, and in lateral positions with respect to the shredder, and aimed at cutting the grass; each lateral cutting device is driven by a respective hydraulic motor; two hydraulic motors are connected in series to a hydraulic pump directly driven by the cardan transmission. 2. Apparecchiatura perfezionata per il taglio dell'erba, secondo la rivendicazione 1 , caratterizzata dal fatto che la pompa oleodinamica à ̈ collegata posteriormente all’ingresso della presa di potenza della trincia ed à ̈ pertanto azionata dallo stesso albero cardanico che riceve la potenza rotatoria dal trattore. 2. Improved apparatus for cutting grass, according to claim 1, characterized by the fact that the hydraulic pump is connected at the rear to the input of the power take-off of the forage harvester and is therefore driven by the same cardan shaft which receives the power roundabout from the tractor. 3. Apparecchiatura perfezionata per il taglio dell'erba, secondo la rivendicazione 1 , caratterizzata dal fatto che la pompa oleodinamica aspira olio da un serbatoio ed à ̈ in mandata al primo motore idraulico, che comanda il primo dispositivo laterale di taglio; lo scarico del primo motore idraulico à ̈ collegato al secondo motore idraulico il quale aziona il secondo dispositivo laterale di taglio; lo scarico del primo motore costituisce l’aspirazione del secondo motore, il quale a sua volta scarica l’olio direttamente al serbatoio. 3. Improved apparatus for cutting grass, according to claim 1, characterized in that the hydraulic pump sucks oil from a tank and is delivered to the first hydraulic motor, which controls the first lateral cutting device; the discharge of the first hydraulic motor is connected to the second hydraulic motor which activates the second lateral cutting device; the exhaust of the first engine constitutes the intake of the second engine, which in turn drains the oil directly to the tank. 4. Apparecchiatura perfezionata per il taglio dell'erba, secon do la rivendicazione 1 , caratterizzata dal fatto che la trincia à ̈ munita di utensili che possono essere di vari tipi, quali lame, coltelli, mazze, ecc. 4. Improved apparatus for cutting grass, according to claim 1, characterized in that the mulcher is equipped with tools which can be of various types, such as blades, knives, hammers, etc. 5. Apparecchiatura perfezionata per il taglio dell'erba, secondo la rivendicazione 1 , caratterizzata dal fatto che i dispositivi laterali di taglio sono preferibilmente costituiti da dischi ad asse verticale dotati di due o più lame ciascuno. 5. Improved apparatus for cutting grass, according to claim 1, characterized in that the lateral cutting devices are preferably constituted by discs having a vertical axis equipped with two or more blades each. 6. Apparecchiatura perfezionata per il taglio dell'erba, secondo la rivendicazione 1 , caratterizzata dal fatto che i dispositivi laterali di taglio effettuano la lavorazione tra una pianta e l'altra per effetto dello spostamento reso possibile da un sistema di leve e da una molla che, al momento del contatto dei dischi con la pianta, consente lo spostamento dei dischi fino a quando l'ostacolo viene superato ed i dischi tornano in posizione di massima fuoriuscita.6. Improved apparatus for cutting grass, according to claim 1, characterized by the fact that the lateral cutting devices carry out the working between one plant and the other due to the movement made possible by a system of levers and a spring which, when the disks come into contact with the plant, allows the disks to be moved until the obstacle is overcome and the disks return to the maximum outflow position.
ITMI2008A001808A 2008-10-13 2008-10-13 EQUIPMENT PERFECTED FOR CUTTING THE GRASS, WITH CENTRAL DRILL AND CUTTING SIDE DEVICES IT1392065B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000000388A1 (en) * 2020-01-13 2021-07-13 Matteo Faccin "MOWER"

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724227A (en) * 1950-06-02 1955-11-22 Hiram F Godwin Elevating means for tractor mounted gang mowers
GB769396A (en) * 1955-05-24 1957-03-06 Alexander Shanks & Son Ltd Improvements in or relating to machines of the rotating cylinder and knife type for cutting grass and other crops
US3306015A (en) * 1964-08-04 1967-02-28 Deere & Co Safety curtain for farm implements
GB2327849A (en) * 1997-07-31 1999-02-10 Kubota Kk Reel-type mower
FR2900023A1 (en) * 2007-05-31 2007-10-26 Gyrax Soc Par Actions Simplifi Vegetable grinder for being hooked to tractor, has protection shield that is mounted on lateral grinding modules for pivoting connecting rod along axis parallel to articulation axis of grinding modules

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724227A (en) * 1950-06-02 1955-11-22 Hiram F Godwin Elevating means for tractor mounted gang mowers
GB769396A (en) * 1955-05-24 1957-03-06 Alexander Shanks & Son Ltd Improvements in or relating to machines of the rotating cylinder and knife type for cutting grass and other crops
US3306015A (en) * 1964-08-04 1967-02-28 Deere & Co Safety curtain for farm implements
GB2327849A (en) * 1997-07-31 1999-02-10 Kubota Kk Reel-type mower
FR2900023A1 (en) * 2007-05-31 2007-10-26 Gyrax Soc Par Actions Simplifi Vegetable grinder for being hooked to tractor, has protection shield that is mounted on lateral grinding modules for pivoting connecting rod along axis parallel to articulation axis of grinding modules

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000000388A1 (en) * 2020-01-13 2021-07-13 Matteo Faccin "MOWER"

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