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WO/2012/012854 |
The utility model patent relates to an innovative apparatus designed to measure the tension of the conveyor belt and also the misalignment of the belt on the conveyor-belt supports and, more particularly, for combining said information w...
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WO/2011/106987 |
The invention provides a weighing control device of a platform weighing scale and a method thereof. The weighing control device comprises left side weighing sensors, right side weighing sensors, a fully suspension weighing platform and a...
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WO/2011/064088 |
The invention relates to a weighing/conveying device which comprises erecting elements made of a sheet material, cross members which are connected to adjacent erecting elements and a weighing/conveying unit which is held on erecting elem...
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WO/2011/050618 |
A belt scale conveyor comprises a belt (110) and a baffle (120) for keeping material. Said baffle (120) is located between the belt (110) and the material conveyed by the belt (110). The actual load of the belt can be adjusted by changin...
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WO/2011/044609 |
A belt weighing system, including a belt passing over a weigh frame able to measure the weight of conveyed material, and at least one memory to store a zero image for the belt. At least one processor able to determine differences between...
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WO/2011/011990 |
An electronic belt scale with multiple accumulative quantities comprises: multiple groups of weighing units (12), an accumulator (10) and a speed measuring sensor (11). The weighing unit (12) includes a weighing sensor bracket (5), a can...
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WO/2011/007378 |
The present invention relates to a System for automatic evaluation of preforms, characterized in that it provides an inspection system, to which preforms are supplied, a weighting system, downward the inspection system, and a selection s...
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WO/2010/143953 |
The present invention relates to a method for determining weights of eggs, comprising, - exposing the eggs to electromagnetic radiation having a wavelength of at least 200 nm and thereby illuminating and/or candling the eggs, - recording...
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WO/2010/094479 |
The invention relates to a method and to an apparatus for determining the clearing conveying rate of a bridge clearer (1), spanning a bulk material dump at least partially for clearing the same, and comprising a clearing rotary tool (2) ...
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WO/2010/085858 |
A belt weighing system comprising a weigh frame, an entry transition support structure and an exit transition support structure positioned on either sides of the weigh frame. The weigh frame preferably includes a plurality of closely spa...
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WO/2010/068697 |
Systems and methods are provided for reducing erroneous weighing of items (530, 830, 1230, 1710, 2400, 3011, 3211, 3264) by detecting items extending beyond a peripheral edge of a weigh platter (110, 3020, 3020a, 3120, 3240) associated w...
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WO/2010/068697 |
Systems and methods are provided for reducing erroneous weighing of items (530, 830, 1230, 1710, 2400, 3011, 3211, 3264) by detecting items extending beyond a peripheral edge of a weigh platter (110, 3020, 3020a, 3120, 3240) associated w...
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WO/2010/065373 |
A polymer finishing process including: recovering polymer powder from a polymerization reactor; feeding the polymer powder to an inlet of a mass flow screw conveyor and one or more mass measuring devices for determining a mass of polymer...
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WO/2010/040615 |
In the method according to the invention, the weight of the material container is measured. The measured weight values are filtered and compared, taking into consideration a tolerance band, with weight values pre-calculated on the basis ...
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WO/2010/038592 |
A measuring device, wherein the measuring accuracy of the device is not impaired even if the speed of a conveyor is set to an excessively high level. A measuring device (1, 100) is provided with a measuring conveyor (3, 30), a measuring...
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WO/2010/023111 |
The method and device according to the invention fills a target vessel with a pre-defined target mass m z of a flowing substance from a reservoir by way of a metering device for the metered dispensing of the substance into the target ves...
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WO/2010/013568 |
A weight checker (3) is provided with a transfer apparatus (13) which transfers commercial products (P), of which weights are to be measured, in a predetermined direction; a load cell (15) which measures the weights of the commercial pro...
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WO/2009/124919 |
Measurement apparatus for detecting mass flow of harvested crops (68) conveyed by way of a conveyor (38), comprising: A first measurement device (56) for weighing the conveyor (38) with the conveyed harvested crops (68), a second measure...
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WO/2009/115988 |
A conveyor and control unit for products (1), in particular for box containers (1), comprises: a first belt (2) for feeding the products (1), which rest at least partly on an active section (2a) of the belt (2), in a feed direction (A) a...
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WO/2009/074171 |
Method for weighing products (4,5), in which the products (4,5) are transported along a transport direction (1) and in the process are each supported, in an essentially vertical manner, on their side pointing downwards, wherein a weight ...
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WO/2009/068946 |
The invention relates to an extraction plant, e.g. for used shredded tyres, coarsely ground municipal waste, commercial waste, papers, textiles, etc. The plant of the invention includes a hopper (12) for storing a certain amount of produ...
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WO/2009/065525 |
The invention relates to a weigher/feeder for bulk material, comprising a substantially horizontal conveyor (24) which is fastened to an outlet of a bulk material hopper (1, 50). At the distal end relative to the outlet, a bulk material ...
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WO/2009/065524 |
The invention relates to a metering conveyor which allows a reliable control of the amount of bulk material transported by the metering conveyor. The invention is characterized in that a motor-driven conveyor for transporting the bulk ma...
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WO/2009/065666 |
The invention relates to a device, comprising a band having a permeability for a fluid, wherein a first section of the band carries a material suspension consisting of the fluid and a solid material, and a second section carries only par...
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WO/2009/057426 |
A technique for improving the rigidity of a leg member for a base of a quality inspection device. The leg member (51) includes a first leg section (510), a height adjusting second leg section (511), a cover member (512), and a bush membe...
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WO/2009/057425 |
A technology which can alter the position of a section for measuring the weight of an article to be inspected easily in correspondence with alteration or addition of specification. A weight inspection device (1) having a measurement conv...
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WO/2009/050139 |
A weighing device (10), particularly for material in fragments, granules or the like, comprising a supporting frame (1 1) for a main container (12) for material to be weighed, means for weighing the main container (12) being provided; th...
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WO/2009/039729 |
A high accuracy coal weighing feeder is comprised of an input funnel (2), an output means (10), a feeder shell (5), a conveyor belt (4), a drawing strickle scavenging machine (9), a tacho-generator (11) and weighing means. The weighing m...
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WO/2009/026980 |
Disclosed are a method and an apparatus for dynamically check weighing objects (18a-c) that are guided across a weight-sensitive zone (14) of a weighing device (12) at an adjustable conveying rate by means of a conveying mechanism (20a-c...
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WO/2009/018594 |
Disclosed is an apparatus for determining an amount of poured material on a belt conveyor. Said apparatus comprises a measuring instrument for the contactless detection of the surface shape of the poured material in a triangulation proce...
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WO/2009/012637 |
A belt weighing array system for dispersed material in a transportation process of measurement is mainly composed of a weighing sensor (12), a bearing beam (11), a supporting roller holder (10), and weighing supporting rollers (3). On bo...
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WO/2009/007083 |
The invention relates to an apparatus for testing products using a first test device (200) which can be operated to detect the weight of the products, a feed device (400) which can be operated to transport the products via the first test...
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WO/2008/154937 |
The invention relates to a method for calibrating a mass measurement device. A cut-off device, mounted after the mass measurement device, is connected, and the sensor is filled with a determined amount, with a known concentration, of the...
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WO/2008/151609 |
The invention relates to a method for producing a continuous belt (R) which is composed of a number of equally long belt sections (R1, R2) in order to prevent balance errors. The invention further relates to a conveying device of a load ...
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WO/2008/145245 |
The invention relates to a method for weighing products, wherein the products are transported individually from a transport device (10) supported by a weighing device, and the weighing device generates a weight signal corresponding to th...
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WO/2008/144279 |
An apparatus for weighing and labeling of a product in a high speed processing environment includes an entry conveyor having an entry end and an exit end. A weighing conveyor has an entry end for receiving the product from the exit end o...
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WO/2008/135027 |
The invention relates to in-motion scales, especially conveyor scales comprising a conveyor belt. Said scales comprise a weighing cell (9) and a conveyor unit (5) for products to be weighed, especially piece goods, for supplying the prod...
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WO/2008/125484 |
In a weighing conveying device (10) for weighing and transporting goods to be weighed, comprising a conveying device (12) on which goods to be weighed can be positioned, and a weighing device (14) by which the weight of goods to be weigh...
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WO/2008/116633 |
The invention relates to a method for forming, filling and sealing bags (8, 11), comprising at least the following steps: a bag (8, 11) is formed from tubular pieces; a bag (8) is held and filled by a filling body (2); the bag opening (2...
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WO/2008/113584 |
The invention relates to a method of parameterizing weighing scales which have a weighing band (1) for weighing products in a conveying process in which, after the input of product-specific data, a teaching process and thereafter a verif...
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WO/2008/083809 |
The invention relates to a method for determining the specific power requirement of a belt web conveyor system for bulk goods in operation with nonconstant loading. The invention comprises the assignment of a measured mass flow to indivi...
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WO/2008/029648 |
To provide a load cell unit, a weight checker and an electronic weighting instrument both using the load cell unit. The load cell unit can favorably determine the weight of a subject even if the ambient temperature changes. A strain indu...
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WO/2008/025181 |
The invention relates to a micrometering device for metering and weighing free-flowing bulk materials, such as, for example, flour, powder or fine-grain granules. According to the invention, a reliable weighing with small batch sizes may...
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WO/2008/020338 |
A system and method of measuring and dispensing material in a container is disclosed. The system may comprise a container, a feeder, a frame, a first sensor, and a second sensor. The container is configured to contain the material. The f...
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WO/2008/020338 |
A system and method of measuring and dispensing material in a container is disclosed. The system may comprise a container, a feeder, a frame, a first sensor, and a second sensor. The container is configured to contain the material. The f...
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WO/2008/006783 |
The invention relates to weighing scales comprising a weighing unit (16), a conveyor belt unit (14), via which items to be weighed are supplied to the weighing unit (16), a column (12) in the form of a hollow body (18), having interspace...
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WO/2007/144402 |
When gravimetrically metering pourable or flowable material to be weighed, a first controllable actuator is used to fill the material to be weighed into a container which is on a weighing device and is emptied using a second controllable...
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WO/2007/135818 |
[PROBLEMS] To provide a weighing machine having an improved the yield of when ejection control is performed by constant weight measurement of an article the unit weight is not constant such as a natural substance. [MEANS FOR SOLVING PROB...
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WO/2007/128352 |
The present invention relates to a mass flow meter (1) for measuring the mass flow of a material supply flow of fluent particles. The mass flow meter (1) comprises means (2) for receiving the material supply flow, material conducting mea...
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WO/2007/104827 |
The object of the invention is an apparatus and a method for measuring mass flow of a fine-grained material, especially coal fuel, in a chain conveyor or chain feeder (1 ). According to the invention, a belt conveyor (6) equipped with a ...
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