PELLENC (SOCIETE ANONYME) Patent applications |
Patent application number | Title | Published |
20150201545 | ROTATING PERFORATED SUCTION CYLINDER FOR LEAF REMOVAL FROM PLANTS AND THE LEAF STRIPPING HEADS PROVIDED WITH SUCH A CYLINDER - Perforated rotating attraction drum of a general cylindrical shape and featuring openings, this drum being fitted for being mounted on a leaf-stripping head of the leaves of a foliage wall such as a row of vine-stock, characterized in that it features the superposition of a plurality of rings presenting an outside cylindrical surface, and of a plurality of annular openings made between two successive rings, these openings allowing the passage of a suction air flow across and towards the inside of the perforated rotating attraction drum featuring, internally, means of rigid assembly of the plurality of stacked rings and a coupling means to a motorization for its rotational drive. | 07-23-2015 |
20150183002 | SORTING TABLE WITH SORTER ROLLS FOR ELIMINATION OF FOREIGN MATTER REMAINING MIXED IN A HARVEST OF SMALL FRUIT - Sorting table with sorter rolls eliminates foreign matter remaining mixed in with the products of the harvest of small fruit. The sorting table features a sorting system constituted by a succession of rotating rolls of cylindrical shape arranged in parallel so as to form a mobile sorting plane, and a locomotion device, allowing the rotating drive of the rolls in the same direction, so as to allow transporting the grapes dumped on the upstream part of this sorting plane, in a direction that is perpendicular to the axis of the rotating cylindrical rolls and over the entire length of the sorting plane. The rotating cylindrical rolls allow the passage and drop-off of only the small fruit to be sorted, whereas the foreign matter of a size larger than that of the latter remains on the surface of the mobile sorting plane and is evacuated at the downstream end. | 07-02-2015 |
20150077967 | SMART PORTABLE LIGHTING DEVICE - A smart portable lighting device including: at least one or a plurality artificial light sources having a high light output, the artificial light source or each of the artificial light sources being provided with an voltage-to-current electricity converter, which is capable of modulating the output of the light sources according to a given set value; a self-contained power source having a rechargeable battery for supplying electricity to the artificial light source(s) via the voltage-to-current electricity converters, characterized in that the device includes an electronic management casing, which includes a digital processing unit with attached circuits to which the converter(s) of the light source(s) and the self-contained power source are connected, the electronic management casing being configured so as to establish the main lighting phase by programming the desired lighting duration determining a constant light output, or by programming a constant light output determining the available lighting duration. | 03-19-2015 |
20140263767 | METHOD AND DEVICE FOR DYNAMICALLY TREADING FRUIT - Dynamic crusher for treading fruit, particularly grapes, with a treading chamber having, when considering the direction of the path followed by the fruit in the crusher, an upstream fruit-introduction opening, a downstream discharge opening for discharging the must that results from the treading, a rotary ejector that allows kinetic energy to be imparted to the fruit introduced into the treading chamber, and allows the fruit to be cast against a fixed fruit-bursting wall, wherein the rotary ejector is mounted such that it can rotate about a vertical axis and a fixed fruit-bursting wall is positioned around the rotary ejector or facing the peripheral edge thereof against which fruit is cast, rotation of which allows the fruit to be cast, under the effect of centrifugal force, against the fixed fruit-bursting wall, causing the fruit to burst. A method for dynamically treading fruit using such a crusher is also disclosed. | 09-18-2014 |
20140140861 | STANDALONE PORTABLE ELECTRIC BLOWER WITH VARIABLE AIR EXIT SPEED - A standalone portable electric blower has a propeller generating airflow and driven by an electric motor powered: by a power source, said blower including an air-guide conduit made up of a series of three generally cylindrical tubular portions, namely a proximal portion or suction nozzle provided with an air inlet, a distal air exit portion or exhaust nozzle and a central portion. The central portion is a separate piece and is arranged to form a functional assembly, unitary or made up of a plurality of elements and made of a heat conducting material, said central portion comprising the following functional sub-assemblies; an electronic switching electric motor; at least one axial, propeller rotated b the electric motor; air rectifiers; and an electronic board for managing the tool and controlling the motor. The functional assembly is housed in the central or intermediate portion of said air-guide conduit with which said assembly engages, | 05-22-2014 |
20140105749 | PROPELLER OF A PULSED AIRFLOW GENERATOR, IN PARTICULAR FOR A PORTABLE BLOWER - A propeller of a pulsed airflow generator, in particular for a standalone portable blower, of the type made up of the assembly of two parts coaxially adjoining one another, i.e.: a first front part made as a single piece and comprising a plurality of twisted blades connected to a central ring, and a second rear part with a generally conical shape also made as a single piece, the central portion of said assembly having a conical shape and making up the rear portion of an air-inlet cone, said propeller being characterised in that said first and second rear parts are secured by a clamping device made up of a hub including two parts assembled coaxially and between which said two parts that make up the propeller are clamped, said hub being rotatably secured to the latter and maintaining said front and rear parts in the assembled position thereof. | 04-17-2014 |
20140048348 | HYDRAULIC STEERING OF VEHICLES AND SELF-PROPELLED MACHINES - Hydraulic steering for automobiles and self-propelled machines features at least two steering wheels and has a steering wheel linked to a hydraulic distributor, characterized in that it has at least two hydraulic modules. Each module includes a module body including an assembly having a double piston integral in translation with a rack. The piston is housed with a sliding aptitude in a cylinder body in which it delimits two opposite chambers. Each module also includes a gear meshing with the rack. Each of these modules is linked, on the one hand, through the intermediary of its pivoting element to one of the steering wheels and, on the other hand, through the intermediary of its fixed organ, to the vehicle chassis, and in that said distributor is connected to one of the chambers delimited by the rack piston of each module, the second of the chambers communicating with each other. | 02-20-2014 |
20140000922 | MULTIFUNCTIONAL PORTABLE ELECTRIC APPARATUSES | 01-02-2014 |
20130283623 | ROTARY CUTTING HEAD USING WIRE-SHAPED FLEXIBLE CUTTING ELEMENTS, AND CUTTING DEVICES COMPRISING SUCH A CUTTING HEAD - A rotary cutting head uses flexible strands of cutting wire that can be placed inside said cutting head. The clamping mechanism of the cutting head comprises pinching cams that are mounted in such a way as to be pivotable on planes that are parallel to one another and to the axis of rotation of the cutting head. The support for the clamping mechanism is mounted in such a way as to be axially movable in the outer housing of the cutting head. The outer housing and the support are complementary to each other such that simultaneously applying a relative axial movement to the outer housing and the support in opposite directions enables the pinching cams to be lifted, allowing the cutting strands to be placed, unwound, or retracted, or enables the cams to be lowered in order for the cutting strands to be blocked within the cutting head. | 10-31-2013 |
20130269307 | SCALE WITH A STOP RIM FOR A COLLECTING TABLE OF A HARVESTER HEAD FOR HARVESTING SMALL FRUITS, AND HARVESTER HEAD USING SAME - A scale for a traversable collecting table for machines for harvesting small fruits is disclosed. The scale has an upper face and a lower face arranged between a fixing end or proximal end and a free end or distal end provided with a stop rim rising above the plane containing the upper surface. The scale is characterised in that said stop rim consists of a flexible lip having an elastic deformation capacity. | 10-17-2013 |
20130269192 | ROTARY CUTTING HEAD USING CUTTING BLADES, AND CUTTING DEVICES COMPRISING SUCH A CUTTING HEAD - A rotary cutting head is provided for portable cutting devices, such as lawn trimmers, edge trimmers, brush cutters, hedge trimmers, and the like which use cutting blades. The drive shaft, the blade supporting housing, and the blade of said cutting head have complementary means which, manually and without using tools, allow the blade to be placed, changed, centered, and axially positioned relative to the drive shaft and to be rotationally coupled to the blade supporting housing by performing an axial movement combined with an angular or linear movement of the blade relative to the drive shaft until the blade and the supporting housing start automatically interlocking. | 10-17-2013 |
20130239361 | HAND-HELD ELECTRIC BLOWER - A hand-held electric blower includes an air-guiding pipe comprising a proximal portion or suction pipe provided with an air inlet, a distal air outlet portion or exhaust nozzle, and a fan. The blower is characterized in that the fan consists of an axial fan, and in that the suction pipe has, upstream from the axial fan, an elbow, the proximal end of which defines the air inlet and is directed downward in terms of a working position of the device, in which the operating handle of the blower is positioned above said elbow. | 09-19-2013 |
20130205596 | MULTIFUNCTIONAL ROTARY CUTTING HEAD FOR CUTTING DEVICES, AND PORTABLE DEVICES COMPRISING SUCH A CUTTING HEAD - A multifunctional rotary cutting head is provided for cutting devices as well as portable devices equipped with such a cutting head. The cutting head comprises a rotary housing that has at least a top part and a bottom part and accommodates a support for one or more cutting elements or tools. The support is penetrated by an axial drive shaft on which the support is mounted. The support for the cutting element(s)or tool(s) has two leads to selectively mounting the cutting element(s) or tool(s), i.e. a first level designed to mount strands of cutting wire and a second level designed to mount an interchangeable cutting blade. | 08-15-2013 |
20130098644 | HAND-HELD POWERED SOIL CULTIVATION DEVICE - A hand-held powered ground and soil cultivation device includes a handle, a first end of which includes a holding zone and/or a holding member for the user, and the opposite end of which includes a head to which a working tool is rotationally or pivotally attached. During operation of the device, the working tool performs a reciprocating oscillating movement along a portion of a rotation and about a predetermined central angular position under the effect of the movement transmitted by a drive unit including at least an electric actuator or a heat engine. The hand-held powered device is characterized in that the working tool is releasably attached to the head, the working tool being mounted on a drive shaft that performs a reciprocating oscillating rotational movement and forms a vertical or horizontal axis of oscillation for the tool. The central angular position of the working tool can be adjusted. | 04-25-2013 |
20130075118 | SOIL CULTIVATION TOOL DEVICE - The invention relates to a hand tool or power tool device for cultivating the ground and soil, such as a hoe or hoeing tool, scraper, or the like, essentially comprising a working tool that is releasably or permanently mounted at the front end of a handle or the like which optionally has one or more specific holding zones or grips. The working tool is essentially composed of a bent integral or welded multipart metal strip to form a U-shaped lower section ( | 03-28-2013 |
20120229809 | SELF-CONTAINED AND PORTABLE OPTICAL SPECTROMETER - The invention relates to a portable and self-contained optical spectrometer for analyzing a light spectrum backscattered by an illuminated sample, in order to deduce the content of at least one compound constituting the sample, said spectrometer being arranged about an optical axis and including: a target area centered on said optical axis; a plurality of optical sensors trained on the target area; an opaque measurement chamber including: an opening centered on said optical axis; at least one diffusing filter blocking said opening; and an inner bottom capable of housing the plurality of optical sensors and a main illumination device capable of illuminating the sample. The invention further relates to a method for using such a spectrometer. | 09-13-2012 |
20120131894 | SORTING TABLE FEATURING GRADING ROLLS WITH MODIFIABLE AND ADJUSTABLE GAPS, AND MACHINES AND INSTALLATIONS MAKING USE THEREOF - A sorting table with grading rolls supported by end supports and positioned to form a sorting plane. The rolls are rotated in the same direction and configured to create at least one opening between adjacent rolls to permit the pass-through of only the products to be sorted or calibrated. Larger products remain at the surface and are evacuated downstream. The gap between rolls can be modified. Elastic elements are interposed between said end supports and means of actuation for are provided bringing said end supports and the rolls supported by the latter closer together or moving them farther apart, in opposition to the antagonistic action exerted by said elastic elements to decrease or increase the cross section of the openings, displacements in the opposite direction of said end supports and of the grading rolls being achieved by the action of extension or compression of said elastic elements. | 05-31-2012 |
20120118595 | MULTIFUNCTIONAL PORTABLE ELECTRIC APPARATUSES - The invention relates to portable electric apparatuses of the kind including a tool driven by an electric motor, and a battery supplying the electric power necessary for the operation of said tool, characterised in that said portable electric apparatuses include a communication system enabling, on the one hand, the exchange of information relative to the type, the state and the operation of the tool and of the battery when connected together and, on the other hand, the adjusting if need be of the operation parameters of said tool based on the characteristics of said battery and/or the operation parameters of the battery based on the operation parameters of said tool. | 05-17-2012 |
20120073257 | AUTOMATIC BYPASSING DEVICE OF TYING POSTS IN FRUIT-BEARING HEDGES, AND AGRICULTURAL EQUIPMENT MAKING USE THEREOF - Device for the automatic bypassing of tying posts or stakes in fruit-bearing hedges, in particular for trimming machines featuring a working head having two vertical rotating drive shafts on which are mounted two stacks of toothed cutting disks and an opening wheel. The stacks being able to assume a position where they come closer to each other and then intersect, or a position where they get further apart where the cutting disks of each stack find themselves distanced from the cutting disks of the other stack. Each opening wheel is mounted on its drive shaft through the intermediary of the speed reducer coupled to said shaft. The invention also concerns agricultural machines equipped with such a device. | 03-29-2012 |
20120017558 | SELF-UNJAMMING MOTORIZED TRIMMING APPARATUS, PARTICULARLY A HEDGE TRIMMER - A motorized trimming apparatus having two blades placed side-by-side, has triangularly or trapezoidally cut teeth spaced apart from each other, at least one of said blades being movable to enable the cutting by shearing of wood inserted between said teeth, and connected to a drive device. The apparatus is characterized in that it comprises a means for controlling the drive device, said control means being constructed or configured so as to detect stops in movement of the movable blade(s) and to instantaneously and automatically control the reversal of the rotational direction of said drive device and thus control the reversal of the direction of movement of said movable blade(s). | 01-26-2012 |
20110186319 | SAFETY DEVICE FOR PORTABLE TOOLS WITH A HEAT ENGINE, CAPABLE OF STOPPING THE OPERATION THEREOF AFTER SUDDEN, VIOLENT MOVEMENTS - The invention relates to a safety device for portable tool with a heat engine that is capable of stopping, almost instantly, the operation of said tool after unexpected, sudden, and violent movements, said device including at least one electronic accelerometer enabling the measurement of the acceleration along at least one plane or axis (X, Y, Z), the output(s) of said accelerometer being connected to an electric and/or electronic monitoring means, wherein said electric and/or electronic monitoring means consists of an electric and/or electronic management card, the latter and the accelerometer being supplied with electric voltage by an electric current generator known per se and actuated by the heat engine, said electric and/or electronic management card being configured to process analog or digital electrical data from the accelerometer and activate a means ensuring that said heat engine stops almost instantly. | 08-04-2011 |
20110185579 | PORTABLE ELECTRIC TOOL EQUIPPED WITH A DEVICE THAT CAN BE USED TO DETERMINE THE RELATIVE POSITION OF TWO ELEMENTS OF SAID TOOL AT LEAST ONE OF WHICH IS MOVABLE - Portable electric tool including a body configured to act as a handgrip and at one of the ends of which there is mounted a moving active member, the movements of which are brought about by an actuator, characterized in that the moving part is equipped with an oriented magnetization magnet that can be moved past a magneto-resistive sensor fixed to a fixed element of the body. The trigger is equipped with an oriented magnetization magnet that can be moved past a magneto-resistive sensor fixed to a fixed element of the body. The portable electric tool further includes an electronic board for analysing the information emitted by each magneto-resistive sensor according to the inclination of the magnetic field lines presented to it, in order to control the operation of the actuator so as to position the moving part accurately according to the position of the control device. | 08-04-2011 |
20110177373 | BATTERY CONSISTING OF A PLURALITY OF CELLS POSITIONED AND CONNECTED TOGETHER WITHOUT WELDING - The invention relates to a battery including a plurality of juxtaposed cylindrical or prismatic cells located in the through holes of a separating and positioning crate, characterised in that the separating and positioning crate is provided between two contact and holding plates having inner surfaces provided with one or more contact strips attached without welding against said faces and ensuring the electric interconnection between a plurality of cells. Said contact strip or each of said contact strips is made of a flexible conducting material having a plurality of flexible contact tabs cut in said contact strip(s) and maintained against the terminals of the cells by individual elastic pressure means secured by screwing onto the separating and positioning crate so that said contact tabs are individually pressed against one of the terminals or poles of said cells. | 07-21-2011 |
20110173820 | MECHANIZED PORTABLE ELECTRIC TOOL WITH TWO SHAFTS - The invention relates to a portable electric tool having an active head motor-driven by an actuator and provided on the top end of a head-mounting shaft, the bottom portion of which has a handle, characterized in that a second shaft, or auxiliary shaft, is attached or arranged to be attachable onto the head-mounting shaft underneath and remote from said active head while forming, at least in the proximal portion thereof, an acute angle with said head-mounting shaft. The size of said auxiliary shaft being such that the free end thereof, provided with a handle, is located at or substantially at the handle being provided with the bottom part of the head-mounting shaft, one of said handles constituting the control handle of said actuator. | 07-21-2011 |
20110112684 | SELECTIVE-SORTING HARVESTING MACHINE AND SORTING CHAIN INCLUDING ONE SUCH MACHINE - A selective-sorting berry-harvesting machine includes a supply system which supplies a computer vision system, a computer vision system including an artificial vision device for acquiring images of harvest components originating from the supply system and a processing device for analysing said images so that the harvest components can be recognised and differentiated according to pre-established criteria, and a system for selectively separating whole, ripe and healthy berries from other components of the harvest, controlled by the processing device. The supply system is configured such that the harvest can be spread out to form a single layer, harvest components can be isolated individually and the harvest components, particularly the whole, ripe and healthy berries, can be moved rectilinearly at a controlled speed so that they are conveyed individually through the computer vision system. The computer vision system is configured to individualise and locate each element to control the selective separation system. | 05-12-2011 |
20110005088 | PORTABLE ELECTRIC CHAINSAW - A motor-driven portable chainsaw of the sort that includes a power source enclosed in a casing and a cutter device comprising a toothed chain and a chain guide. The saw being characterized in that the power source is a brushless direct-current electric motor controlled and switched electronically, with a rotor with magnets. A handle for holding and operating the saw is located underneath the motor assembly which supports the chain guide and includes said direct-current electric motor. | 01-13-2011 |
20100146801 | TIGHTENING DEVICE WITH SWIVELLING HANDLING ARM AND APPLIANCE INCLUDING SUCH A DEVICE - Tightening device of the screw-nut type includes a tightening member, which can be rotated, and a rotary wrench for this tightening member, equipped with a handling arm. The wrench and the tightening member are joined by a connecting device in such a way that the wrench can swivel in relation to the tightening member around a swivel axis substantially perpendicular to the screwing axis of the tightening member. Thus, it can be placed in a rest position substantially perpendicular to the screwing axis and can rotate the tightening member around the screwing axis or rotated freely in relation to the tightening member around the screwing axis, over a range of angular clearance (a) of at least 170°. | 06-17-2010 |
20100139235 | HARVESTING HEAD AND SELF-PROPELLED STRADDLING VEHICLE FOR HARVESTING FRUIT-BEARING HEDGES - Harvesting head for picking fruit-bearing hedges, including a chassis in the form of a portal structure supporting, on the one hand, a shaking system including two fruit-detaching assemblies, mounted opposite each other and separated by a vertical space, and, on the other hand, two conveyor systems for receiving and transporting the harvested fruit to a receiving container, the lower horizontal portions of these two conveyor systems also providing tightness, below the shaking units. This harvesting head being supported by a mounting frame which is meant to be rigidly fastened, preferably in a removable manner, at the rear of a self-propelled straddling vehicle, including a height-adjustable chassis. The position of said harvesting head is height-adjustable in relation to said mounting frame, so that when said harvesting head is fastened to the chassis of the self-propelled straddling vehicle, it is mounted in a height-adjustable fashion in relation to said self-propelled straddling vehicle. | 06-10-2010 |
20100139234 | HARVESTING MACHINE FOR SMALL FRUIT PRODUCED IN ORCHARDS - Harvesting head for small fruit produced in orchards, in particular for the harvesting of olives, featuring a shaking system including two fruit detaching assemblies mounted opposite each other and separated by a vertical space, characterized in that each of these fruit detaching assemblies comprises two sub-assemblies, i.e. a first lower sub-assembly and a second upper sub-assembly, offset towards the back relative to said lower sub-assembly and in the direction of travel of the machine in operation. | 06-10-2010 |
20100088905 | CHAIN SAW EQUIPPED WITH A DEVICE FOR ADJUSTING THE TIGHTNESS OF THE CUTTING CHAIN - The chain saw of the present invention includes a cutting device having a cutting chain mounted to turn around a drive sprocket and a guide bar which can be immobilized on a body by a jamming device and moved in two directions tending to move it closer to or further away from the drive sprocket relaxing the tension of the chain or ensuring its tension, respectively. The chain saw features a pushing device tending to automatically move the guide bar away from the drive sprocket, when the jamming device is loosened. The pushing device is formed by a slide against the rear end of which rests the rear end of the guide bar and an elastic component, preferably constituted by a helical spring resting, through the intermediary of its opposite ends against a fixed element of the body and against a surface of the front end of the slide. | 04-15-2010 |
20100043234 | CHAIN SAW PROVIDED WITH A LUBRICATION DEVICE AND METHOD IMPLEMENTED FOR PERFORMING SAID LUBRICATION - Chain saw featuring an endless cutting chain ( | 02-25-2010 |
20100024374 | SHAKER WITH ADJUSTABLE STIFFNESS FOR HARVESTING MACHINES AND HARVESTING MACHINES USING SUCH SHAKERS - Shaker with adjustable stiffness for harvesting machines, especially grape harvesters, includes two berry detaching assemblies, facing each other. Each assembly includes a plurality of vertically spaced out flexible shakers, having the general shape of a hairpin and two branches connected through a curved portion. The end of one of these branches, the activation branch, connects to an actuation system while the end of the other branches connects to a fixed support. The activation branch is equipped with a mechanism to modify the degree of stiffness or flexibility of the branches over at least a portion of length, and thereby, to adjust the degree of stiffness or flexibility of the shaker assembly. | 02-04-2010 |
20100024373 | BERRY HARVESTING MACHINE, ESPECIALLY GRAPE HARVESTING MACHINE, EQUIPPED WITH A SHAKING SYSTEM AND MECHATRONIC SHAKING CONTROL FOR THIS SYSTEM - Berry, such as grape, harvesting machine includes a plurality of superimposed shakers formed by flexible bars, and attached through their ends to two vertical shafts. At least one shaft is an oscillating actuation shaft controlled by a mechatronic shaking control permitting an oscillating movement. The mechatronic shaking control includes an eccentric system connected to the actuating shaft through a connecting rod, and the rotation axis of the eccentric system is mounted with an orientation adjustable in a plane parallel to the median plane of the machine so that any modification of this orientation permits to modify the amplitude of the oscillating movement of the actuating shaft, and, consequently the amplitude of the shaking movement of the shakers. | 02-04-2010 |
20090090093 | METHOD AND MACHINE FOR VINE AUTOMATIC PRUNING - Machine for automatic pruning of vine grown according to the cordon leading method, the so-called “Royat cordon” method. The machine includes two modules mounted on a common chassis, placed one after the other considering the direction of travel when working. There is a first pre-pruning module having two cutting assemblies moving on both sides of the row of vine. There is a second clear-cutting module containing cutters and at least one position reconnaissance system arranged or configured to allow for the localization in space of the cordons and to control the positioning of the cutters of this second module to achieve a clear cut of the remaining prunings from the periphery of the cordon at a predetermined short distance in relation to the cordon. | 04-09-2009 |
20090085364 | LIGHTENED VIBRATING CLAMPS FOR TREE-SHAKING FRUIT HARVESTING MACHINES - Lightened vibrating clamp for machines harvesting fruit by shaking, of the type featuring two jaws capable of being brought closer together or of being placed further apart from each other. At least one of the jaws includes an exterior jacket made of composite material and positioned around a web or core. | 04-02-2009 |
20090057208 | SORTING TABLE WITH SORTER ROLLS FOR ELIMINATION OF FOREIGN MATTER REMAINING MIXED IN A HARVEST OF SMALL FRUIT - Sorting table with sorter rolls eliminates foreign matter remaining mixed in with the products of the harvest of small fruit. The present invention features a sorting system constituted by a succession of rotating rolls of cylindrical shape arranged in parallel so as to form a mobile sorting plane, and a locomotion device, allowing the rotating drive of the rolls in the same direction, so as to allow transporting the grapes dumped on the upstream part of this sorting plane, in a direction that is perpendicular to the axis of the rotating cylindrical rolls and over the entire length of the sorting plane. The rotating cylindrical rolls are laid out so as to allow the passage and drop-off of only the small fruit to be sorted, whereas the foreign matter of a size larger than that of the latter remains on the surface of the mobile sorting plane and is evacuated at the downstream end of it. | 03-05-2009 |
20090057107 | HANDLING DEVICE WITH FLEXIBLE LINK CHAINS AND BARS - Handling device of the present invention includes spaced-out transverse bars connected through their ends to endless lateral drive chains made of links. The chains include a series of flexible links connected through bars. | 03-05-2009 |
20090056297 | LINEAR STALK SEPARATOR WITH ALTERNATING OSCILLATING MOVEMENTS - Stalk separator for the de-stalking of small fruit picked in bunches, in particular for the de-stalking of grapes. The invention includes a conveyor belt and a de-stalking device positioned above this conveyor belt. The de-stalking device includes at least two spaced assemblies positioned opposite each other, each assembly featuring a number of stacked separator arms. The mechanical drives communicate a high frequency oscillating movement to the assemblies of stacked separator arms. | 03-05-2009 |
20090039830 | EQUILIBRATED CHARGING METHOD FOR A LITHIUM-ION OR LITHIUM-POLYMER BATTERY - An equilibrated charging method for n cells of a lithium-ion or lithium-polymer battery, connected in series. The method is characterised in carrying out a continuous monitoring of the levels of charge of the different cells ( | 02-12-2009 |