Described is a windrow merger for collecting agricultural products from a field comprising: a frame; a pick-up device; a conveyor; a guiding device; a support structure, equipped with arms connected to the guiding device and articulated to the frame to rotate relative to the frame about an axis of oscillation, comprising a rod rotating relative to the frame about an axis of rotation parallel to the axis of oscillation and connected to the arms by bars, in such a way that a rotation of the rod about the axis of rotation is linked to a rotation of the support structure about the axis of oscillation; an actuator is connected to the frame and to the rod, so that a position of the actuator is kinetically linked to the angular position of the rod about the axis of rotation for managing the position of the guiding device.
A01D 78/04 - Haymakers with tines moving with respect to the machine with tine-carrying bars or equivalent members which interconnect heads rotating about horizontal axes, e.g. of rotary-drum type the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine
F15B 13/02 - Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
2.
WINDROW MERGER AND METHOD FOR FORMING WINDROWS THROUGH A WINDROW MERGER WHICH COLLECTS AGRICULTURAL PRODUCTS FROM A FIELD
Described is a windrow merger (1) for collecting agricultural products from a field comprising: a frame (2); a device (3) for picking up the agricultural products; a conveyor (4), for moving the agricultural products in a horizontal conveying direction (C); a guiding device (5), positioned upstream of the pick up device (3) relative to an advancing direction (AD) of the windrow merger (1), for guiding the agricultural products towards the conveyor (4) and movable between a lowered position and a raised position; a support structure (6), equipped with arms (601, 602) connected to the guiding device (5) and articulated to the frame (2) to rotate relative to the frame (2) about an axis of oscillation (X) parallel to the conveying direction (C); an actuating structure (7), comprising a rod (701) rotating relative to the frame about an axis of rotation (Y) parallel to the axis of oscillation (X) and connected to the arms (601, 602) by bars (702, 703), in such a way that a rotation of the rod (701) about the axis of rotation (Y) is linked to a rotation of the support structure (6) about the axis of oscillation (X); an actuator (704) is connected to the frame and to the rod (701), so that a position of the actuator (8) is kinetically linked to the angular position of the rod about the axis of rotation (Y) for managing the position of the guiding device (5).
A conveyor device includes a first axis equipped with at least two first pulleys rotating coaxially around a first rotation axis and spaced apart, a second axis provided with at least two second pulleys coaxially rotating around a second rotation axis and spaced apart, wherein each first pulley is aligned with a corresponding second pulley along a movement direction of the conveyor device. A conveyor belt extends between the first and the second axis and is wrapped around the first and second pulleys. The conveyor belt includes a substantially flat base body made of rubberized cloth and having a first face, a second face and a traction body made in one piece with its lateral zone, projecting from the first face and couplable to a first pulley and to the respective second pulley for moving the conveyor belt, and a plurality of cross bars extending transversely to the movement direction between the lateral zones.
An agricultural machine, includes a frame with a pair of wheels enabling movement in one direction, at least two harvesting devices for agricultural products connected to the frame that, in a work position, are arranged frontally to the wheels and aligned with each other transversely to the one direction. Unloading equipment is arranged operationally downstream of the harvesting devices to receive the harvested agricultural products and to move them in an unloading direction transverse to the one direction. The unloading equipment includes a central unloading device that is movable with respect to the harvesting devices between a work position, wherein it directly receives the harvested agricultural products from the harvesting devices, and a non-operational position, wherein it is offset with respect to the work position so as to enable the harvested agricultural products to fall immediately downstream of the first harvesting device.
A01D 78/02 - Haymakers with tines moving with respect to the machine with tine-carrying bars or equivalent members which interconnect heads rotating about horizontal axes, e.g. of rotary-drum type
A conveyor device comprises a first axis (2) equipped with at least two first pulleys (5) rotating coaxially around a first rotation axis (A) and spaced apart, a second axis (3) provided with at least two second pulleys (6) coaxially rotating around a second rotation axis (B) and spaced apart, wherein each first pulley (5) is aligned with a corresponding second pulley (6) along a movement direction (M) of the conveyor device. A conveyor belt (4) extends between the first (A) and the second axis (B) and is wrapped around said first (5) and second pulleys (6). Said conveyor belt comprises a substantially flat base body (7) made of rubberised cloth and having a first face (7a), a second face (7b) and a traction body (19) made in one piece with its lateral zone (10b), projecting from the first face (7a) and couplable to a first pulley (5) and to the respective second pulley (6) for moving the conveyor belt (4), and a plurality of cross bars (14) extending transversely to said movement direction (M) between the lateral zones (10b).
An agricultural machine, comprises a frame (2) provided with a pair of wheels (3) designed to enable the movement of the machine in one direction of movement (A), at least two harvesting devices (4, 5) for agricultural products connected to the frame (2) that, in at least one work position, are arranged frontally to said wheels (3) and aligned with each other transversely to said direction of movement (A). There is, in addition, unloading equipment (6) arranged operationally downstream of the harvesting devices (4, 5) to receive the harvested agricultural products and to move them in an unloading direction (B) transverse to the direction of movement (A). The unloading equipment (6) comprises a central unloading device (9) that is movable with respect to the harvesting devices (4, 5) between a work position, wherein it directly receives the harvested agricultural products from at least one harvesting device (4), and a non- operational position, wherein it is offset with respect to the work position so as to enable the harvested agricultural products to fall immediately downstream of said at least one first harvesting device (4).
A01D 89/00 - Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like
A01B 63/22 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame operated by hydraulic or pneumatic means
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Agricultural machines for working and preparing the soil,
such as digging machines, hoeing machines, tillers;
industrial earth-moving agricultural machines, such as
excavators, scrapers, bulldozers; agricultural machines for
sowing; agricultural machines for fertilisation;
agricultural machines for dehydrating or drying plant
material; agricultural machines for maintaining plants and
lawns such as brush cutters, motor mowers, sweepers,
shredder machines, pruning machines, lawn mowers,
decortication machines, weeders, transplanters, branch
cutters, loggers, tree stump removers, defoliators;
motorised tools for agricultural machines for treating
plants and lawns, such as motorised discs and blades for
cutting and sawing, motorised rotary tools and discs for
brush cutters; agricultural machines for harvesting and
treating fruit, legumes, vegetables, sugar beet, tea,
coffee, tobacco, wheat and fodder, such as mowers, mower-hay
balers, mower-hay baler-windrowers, windrowers, conveyors,
bale loaders, loaders, elevators, baling presses, threshing
machines, hay swathers and hay tedders, shredder machines;
agricultural machines for collecting stones; agricultural
machines for grinding and mixing fodder; agricultural
machines and devices for irrigation; snowblowers;
agricultural equipment such as ploughs, harrows,
agricultural loading shovels; gathering devices for
threshing machines. Electric devices for diffusion of sound frequencies to scare
animals away; control and inspection units; electric control
units for agricultural and industrial machines; apparatus
and instruments for measuring the weight and volume of
agricultural materials. Lifting trucks, tractors, garden tractors; trailers.
An agricultural machine includes a frame, and a lifting unit configured to vary a height of an operating unit with respect to a supporting surface for the machine. The lifting unit includes hydraulic cylinder with a liner and first and second pistons both slidingly housed inside the liner and arranged in series to define first and second chambers inside the liner, wherein the first and second pistons are controllable independently. The lifting unit includes a pressure stabilizer in fluid connection with the first chamber and that controls a pressure in the first chamber so that the first piston moves therein as a force generated on the first piston varies. A second control element for the second chamber carries out a volumetric control of the second chamber to control a position of the second piston regardless of a pressure inside the second chamber.
A01D 67/00 - Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
A01D 78/10 - Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
A01D 89/00 - Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like
A01D 57/20 - Delivering mechanisms for harvesters or mowers with conveyor belts
A01B 63/22 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame operated by hydraulic or pneumatic means
F16F 9/00 - Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
B60G 17/0165 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or s the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
B60G 3/14 - Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
A01D 84/00 - Haymakers not provided for in a single one of groups
An agricultural machine comprises a frame, at least one operating unit connected to the frame, at least one wheel or crawler track rotatably attached to the frame to allow the movement of the machine on a supporting surface and a lifting unit operatively interposed between the frame and the wheel or between the frame and the operating unit, configured to vary the height of the operating unit with respect to the supporting surface of the machine. The lifting unit comprises at least one hydraulic cylinder provided with a liner, a first and a second piston both slidingly housed inside the liner and arranged in series to define at least a first and a second chamber inside the liner, wherein the first and the second piston can be controlled independently of each other.
A01B 63/10 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
10.
Harvesting device for an agricultural product with sorting members comprising a rotatable portion
A harvesting device for agricultural products having an elongated shape, includes a frame having a main extension direction, a plurality of harvesting elements for agricultural products, each including an elongated harvesting prong, a plurality of bands attached to the frame, arranged along the main extension direction and spaced apart so that each harvesting element is at least partially interposed between two successive bands. A transport path includes a first section, where a prong portion radially outside the band has a constant or increasing size, and a second section, where a prong portion radially outside the band has a decreasing size to a disengagement point. A plurality of sorting members is each associated to a band and positioned below the band, along the second section of the transport path, in which each sorting member is rotatable about its central axis.
A01D 78/14 - Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially horizontal axis
Described is a device for harvesting long agricultural products, such as grass, straw, pulses, biomass products and the like, comprising a first unit and a second unit for picking up the agricultural products extending along a relative main line and equipped with pick-up means configured to pick up from the ground the agricultural products and unloading means operatively located downstream of the pick-up means and movable along the main line for releasing the agricultural products. The device also comprises a frame having one or more portions connectable to the front of a self-propelled agricultural unit and provided with first connecting and supporting means and second connecting and supporting means associated respectively with the first pick-up unit and the second pick-up unit and positioned on opposite sides of the frame relative to a middle line of the frame which is orthogonal to the main line.
a) connectable to the front of a self-propelled agricultural unit (100) and provided with a first connecting and supporting member (10) and second connecting and supporting member (11) associated respectively with the first pick-up unit (2) and the second pick-up unit (3) and positioned on opposite sides of the frame (9) relative to a middle line (D) of the frame (9) which is orthogonal to the main line (A).
A01D 78/14 - Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially horizontal axis
A01D 57/20 - Delivering mechanisms for harvesters or mowers with conveyor belts
13.
Guiding unit for a device for harvesting the long agricultural products and device for harvesting agricultural products comprising the guiding unit
Described is a cleaning unit for a device for harvesting long agricultural products, such as grass, straw, pulses, biomass products and the like, of the type that can be pulled by a pulling vehicle along an advancing axis and provided with pick-up means (102) for harvesting said products and with unloading means (106) located operatively downstream of the pick-up means (102), forming a supporting surface (B) for the agricultural products harvested and mobile transversally to said advancing axis along a predetermined axis of movement (A) for releasing the agricultural products to the sides of said pulling vehicle, wherein the cleaning unit comprises a wheel (2) comprising a peripheral annular surface (3) and rotatable about its own axis of rotation (C) and joining means (5) designed to connect said wheel (2) to said harvesting device (100) in such a way that said axis of rotation (C) is transversal to said axis of movement (A) and wherein said peripheral annular surface (3) is positioned at a predetermined height in such a way as to form, between the peripheral annular surface (3) and the supporting surface (B), an agricultural product feed section (4).
A01D 89/00 - Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like
A01D 84/00 - Haymakers not provided for in a single one of groups
15.
A ROTARY CLEANING UNIT FOR A DEVICE FOR HARVESTING LONG, THIN AGRICULTURAL PRODUCTS, HARVESTING DEVICE COMPRISING SAID CLEANING UNIT AND METHOD FOR IMPROVING SAID HARVESTING DEVICE
Described is a cleaning unit for a device for harvesting long agricultural products, such as grass, straw, pulses, biomass products and the like, of the type that can be pulled by a pulling vehicle along an advancing axis and provided with pick- up means for harvesting said products and with unloading means located operatively downstream of the pick-up means, forrning a supporting surface for the agricultural products harvested and mobile transversally to said advancing axis along a predetermined axis of movement for releasing the agricultural products to the sides of said pulling vehicle, wherein the cleaning unit comprises a wheel comprising a peripheral annular surface and rotatable about its own axis of rotation and joining means designed to connect said wheel to said harvesting device.
A device for harvesting long agricultural products, such as grass, straw, pulses, biomass products and the like, includes a frame having a main axis of extension, a plurality of agricultural product harvesting elements, each in turn equipped with at least one long harvesting prong, a movement system for moving each of the harvesting elements along a closed trajectory surrounding the main axis of extension, and a plurality of bands fixed to the frame, positioned one after another and spaced out along the main axis of extension. The device also includes a conveyor unit including an elongate body extending along its own axis of rotation and provided with at least one peripheral step forming an agricultural product feed shoulder extending, along an axis which is substantially radial relative to said axis of rotation, between an edge proximal to the axis of rotation and an edge distal from the axis of rotation.
05 - Pharmaceutical, veterinary and sanitary products
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
10 - Medical apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
16 - Paper, cardboard and goods made from these materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
31 - Agricultural products; live animals
Goods & Services
(1) Agricultural machines for tilling and preparing the soil, namely digging machines, hoeing machines, low-powered farm machines; industrial agricultural machines for moving the ground, namely excavators, scrapers, bulldozers; agricultural seeding machines; agricultural fertilizer spreaders; agricultural machines for the dehydration or desiccation of vegetable material; agricultural machines for the maintenance of plants and lawns/meadows, namely machines for cutting bushes off, power-mowers, sweeping machines, shredders, machines for pruning, grass mowers, decorticators, grubbers, transplanting machines, machines for cutting branches off, wood-cutters, machines for taking bases of trees out, defoliating machines; motorized tools for agricultural machines for the treatment of plants and lawns/meadows, namely motorized disks and blades for cutting and sawing, disks and motorized rotating tools for machines for cutting bushes off; agricultural machines for harvesting/picking and treating fruits, legumes, greens and vegetables, sugar beets, tea, coffee, tobacco, wheat and forage, namely mowers, mowers with haymaker facilities, mowers producing pathways and with haymakers facilities, machines producing pathways, namely, machines, machine tools and machine accessories used to maintain and/or produce road subgrades, carriers, bale-loaders, loaders, elevators, baling presses, threshing-machines, hay-tedders and hay-spreaders, shredders; agricultural machines for picking-up stones; agricultural machines for milling/grinding and mixing fodders; agricultural machines for irrigation; snow-ploughs; agricultural equipments, namely ploughs, harrows, agricultural loaders/power loaders; picking/harvesting devices for threshing-machines; lift trucks, tractors, small tractors for gardening, vehicles for maintenance of green areas, namely tractors and tractor accessories for mowing, bush removal and soil maintenance; tows.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Agricultural machines for working and preparing the soil, such as digging machines, hoeing machines, tillers; industrial earth-moving agricultural machines, such as excavators, scrapers, bulldozers; agricultural machines for sowing; agricultural machines for fertilisation; agricultural machines for dehydrating or drying plant material; agricultural machines for maintaining plants and lawns such as brush cutters, motor mowers, sweepers, shredder machines, pruning machines, lawn mowers, decortication machines, weeders, transplanters, branch cutters, loggers, tree stump removers, defoliators; motorised tools for agricultural machines for treating plants and lawns, such as motorised discs and blades for cutting and sawing, motorised rotary tools and discs for brush cutters; agricultural machines for harvesting and treating fruit, legumes, vegetables, sugar beet, tea, coffee, tobacco, wheat and fodder, such as mowers, mower-hay balers, mower-hay baler-windrowers, windrowers, conveyors, bale loaders, loaders, elevators, baling presses, threshing machines, hay swathers and hay tedders, shredder machines; agricultural machines for collecting stones; agricultural machines for grinding and mixing fodder; agricultural machines and devices for irrigation; snowblowers; agricultural equipment such as ploughs, harrows, agricultural loading shovels; gathering devices for threshing machines. Electric devices for diffusion of sound frequencies to scare animals away; control and inspection units; electric control units for agricultural and industrial machines; apparatus and instruments for measuring the weight and volume of agricultural materials. Lifting trucks, tractors, garden tractors, vehicles for green areas; trailers.
