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公开(公告)号：EP3739306A1
公开(公告)日：2020-11-18
申请号：EP19075009.1
申请日：2019-07-04
摘要： The invention concerns a weighing system that can be used for non-automatic and automatic weighing, dosing and packaging of batches, for example of fish on a fishing boat at sea. By accurately determining the mass of the batch, only a small extra weight is sufficient to ensure that the package contains the guaranteed quantity of fish.
The weighing system simultaneously determines in a short time the forces exerted by a fixed mass and the load in the direction perpendicular to the weighing equipment. The software calculates the mass of the batch with these measurement data. The weighing equipment is constructed in such a way that the dynamic properties of the two built-in load cells are the same, so that differences here have no effect on the registered mass.
The measuring system automatically adjusts the bandwidth of the filter (the time during which a series of simultaneous force measurements are carried out and the results are averaged) to the unrest of the moving vehicle, for example the movements of the fishing boat.
In order to eliminate the inaccuracy and inertia of the measurements when changing the batch and during dosing of the batch, if dynamic forces arise (such as during replenishment by dosing a fish on the batch), the software includes a built-in restart procedure, whereby the results of irrelevant force measurements are eliminated for the mass calculation of the batch. As a result, after weight changes without delay, due to the filter time, the new measured value is immediately displayed. Thanks to this speed, the system is not only suitable for manual dosing but also for automatic weighing/dosing processes.-
公开(公告)号：EP0246843A2
公开(公告)日：1987-11-25
申请号：EP87304386.3
申请日：1987-05-18
摘要： A landing device for aquatic chordate animals includes integral with the landing device a device operable selectively to record the weight of a specimen held or retained by the landing device. In one arrangement, a landing net comprises an assembly of an elongate pole which carries at one end a support member from which is suspended a net and a weighing device operable selectively to record the weight of the net content and the display such weight of the net content and to display such weight visually on a display unit which forms part of the assembly.
摘要翻译： 用于水生脊索动物的着陆装置包括与着陆装置成一体的装置，其可选择性地记录由着陆装置保持或保持的样本的重量。 在一种布置中，着陆网包括细长杆的组件，其在一端承载支撑构件，悬挂网和称重装置，该装置可选择性地操作以记录净含量的重量和显示器的净重 并且在形成组件的一部分的显示单元上可视地显示这样的重量。
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公开(公告)号：EP3677883A1
公开(公告)日：2020-07-08
申请号：EP19150393.7
申请日：2019-01-04
发明人： Baoqing, Yang
摘要： Unhooking device (1), comprising a support (2) with a frame (3), wherein at least three legs (4, 5, 6, 7) are assigned to the frame (3), wherein a rest (8) is fixed in the frame (3), wherein a device (9) for determining the weight of an object placed on the support (8) is assigned to the support (2).
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公开(公告)号：EP0246843A3
公开(公告)日：1988-07-27
申请号：EP87304386
申请日：1987-05-18
摘要： A landing device for aquatic chordate animals includes integral with the landing device a device operable selectively to record the weight of a specimen held or retained by the landing device. In one arrangement, a landing net comprises an assembly of an elongate pole which carries at one end a support member from which is suspended a net and a weighing device operable selectively to record the weight of the net content and the display such weight of the net content and to display such weight visually on a display unit which forms part of the assembly.
摘要翻译： 用于水生脊索动物的着陆装置包括与着陆装置成一体的装置，其可选择性地记录由着陆装置保持或保持的样本的重量。 在一种布置中，着陆网包括细长杆的组件，其在一端承载支撑构件，悬挂网和称重装置，该装置可选择性地操作以记录净含量的重量和显示器的净重 并且在形成组件的一部分的显示单元上可视地显示这样的重量。
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