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公开(公告)号：US4926951A
公开(公告)日：1990-05-22
申请号：US371611
申请日：1989-06-26
CPC分类号： G01G19/445 , G01G21/06 , Y10S177/09
摘要： A weigh bed has a rectangular base frame, a rectangular weigh frame mounted above the base frame, a load cell beam mounted on each corner of the weigh frame and a ball connecting each load cell beam to the base frame. Three tie rods connected between the base frame and weigh frame limit horizontal movement of the weigh frame with respect to the base frame.
摘要翻译： 称重床具有矩形基架，安装在基架上方的矩形称重框架，安装在称重框架的每个角上的称重传感器梁和将每个称重传感器梁连接到基架上的滚珠。 连接在基架和称重架之间的三个连杆限制称重框架相对于基架的水平运动。
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公开(公告)号：US3990526A
公开(公告)日：1976-11-09
申请号：US642903
申请日：1975-12-22
申请人： Patrick P. Posso
发明人： Patrick P. Posso
摘要： A set of weighing scales comprising a moving part able to move vertically relative to a fixed part and serving to support the load against the action of an elastic balancing device.Its guidance device comprises at least three sets of roller trains extending in radial planes passing through the guidance axis, whereby each roller is mounted loosely on one of the parts in such a way that there is a clearance between its tread and the other part. This guidance device cooperates with at least one anti-gyratory roller extending in a tangential plane and which mounted on loosely mounted on one of the parts and which is positoned with a clearance between the two vertical members of the other part. Its indicating device is of the floating type.
摘要翻译： 一组称重秤包括能够相对于固定部件竖直移动并用于抵抗弹性平衡装置的动作支撑负载的移动部件。
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公开(公告)号：US3915248A
公开(公告)日：1975-10-28
申请号：US53997275
申请日：1975-01-10
申请人： PAELIAN OWEN
发明人： PAELIAN OWEN
CPC分类号： G01G21/23 , G01L1/26 , Y10S177/09
摘要： A weighing system in which a force or weight is transmitted downward from a laterally stabilized weighing platform to a laterally stabilized load cell through a ball positioned between a concave region in a bottom end of the platform and a top end of the load cell.
摘要翻译： 一种称重系统，其中力或重量从横向稳定的称重平台向下传递到横向稳定的测力传感器，所述称重传感器通过位于所述平台的底端的凹入区域和所述称重传感器的顶端之间的球体。
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公开(公告)号：US20180135978A1
公开(公告)日：2018-05-17
申请号：US15574254
申请日：2016-02-24
发明人： Yong GUI
摘要： A support leg weighing sensor, comprising a support leg, a weighing sensor being arranged in the support leg, and the upper end of the support leg being provided with a connecting part connected to an object where the support leg is needed to be installed; an elastic body (40) in the weighing sensor is a section of the support leg; one end of the elastic body (40) has a concave spherical surface (5) or a concave arc surface; and the end, having the concave spherical surface (5) or the concave arc surface, of the elastic body is supported on a support ball (13) in the support leg, or the support ball (13) is supported on the concave spherical surface (5) or the concave arc surface. The support leg weighing sensor is capable of realizing weighing by means of a support leg; the support leg not only has functions of moving, supporting and adjusting equipment to be horizontal, but also is capable of weighing, such that a structure of an appliance provided with the support leg and having a weighing function is simplified; furthermore, weighing is carried out at the part of the support leg, such that an installation position error caused when a weighing sensor is installed in the appliance is avoided, and measurement is more accurate; and in addition, the support leg weighing sensor becomes a modular structure, and the support leg is manufactured by a weighing equipment manufacturer, such that the appliance which is provided with the support leg and has the weighing function is more convenient to install and maintain.
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公开(公告)号：US5801339A
公开(公告)日：1998-09-01
申请号：US396140
申请日：1995-03-01
CPC分类号： G01G21/06 , G01G17/08 , G01G21/23 , Y10S177/09
摘要： Load measuring apparatus particularly but not solely for the weighing of animals is supported on load-bearing feet. Each load bearing foot provides an electrical signal indicating the load thereon and the sum of the electrical signals indicates the total load. Each load bearing foot has a strut which is in use attached to the load, housing which rests on a load-bearing surface and a load cell which is fixed within housing and transmits the load force carried by strut to housing and thence to the load-bearing surface. The strut passes through an aperture in housing to bear against load cell which is in the central cavity of the housing. The strut is able to move towards load cell, but is substantially restricted from moving away from the load cell, and preferably is able to have some rotational movement relative to base. The load-bearing feet overcome the bulkiness and expensiveness of prior art weighing systems and are portable, inexpensive and accurate in use.
摘要翻译： 负载测量装置特别但不限于用于称重动物的负载测量装置支撑在承重脚上。 每个负载承载脚提供指示其上的负载的电信号，并且电信号的总和表示总负载。 每个承重脚具有一个支柱，该支柱在使用中连接到负载，其承载在承载表面上的壳体和固定在壳体内的测力传感器，并将支柱承载的载荷力传递到壳体， 承载面。 支柱穿过壳体中的孔，以承受位于壳体的中心腔中的称重传感器。 支柱能够朝向称重传感器移动，但是基本上限制于远离称重传感器移动，并且优选地能够相对于基座具有一些旋转运动。 承重脚部克服了现有技术的称重系统的蓬松性和昂贵性，并且在使用中是便携的，便宜的和准确的。
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公开(公告)号：US4974692A
公开(公告)日：1990-12-04
申请号：US462023
申请日：1990-01-09
CPC分类号： G01G21/06 , G01G19/445
摘要： A weigh bed has a rectangular base frame, a rectangular weight frame mounted above the base frame, a load cell beam mounted on each corner of the weigh frame and a ball connecting each load cell beam to the base frame. Three tie rods connected between the base frame and weigh frame limit horizontal movement of the weigh frame with respect to the base frame.
摘要翻译： 称重床具有矩形基座，安装在基座上方的矩形重量框架，安装在称重框架的每个角上的称重传感器梁和将每个称重传感器梁连接到基座的球。 连接在基架和称重架之间的三个连杆限制称重框架相对于基架的水平运动。
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公开(公告)号：US2593086A
公开(公告)日：1952-04-15
申请号：US12924949
申请日：1949-11-25
申请人： SALTER & CO LTD G
发明人： KENNETH BACHE JOHN
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公开(公告)号：US20050092812A1
公开(公告)日：2005-05-05
申请号：US10503379
申请日：2003-02-04
申请人： Mitsuru Takashima
发明人： Mitsuru Takashima
CPC分类号： A61B5/03 , A61B5/6887 , A61B2562/0247 , A61B2562/0261 , A61B2562/043 , G01G3/12 , G01G21/06 , G01G23/3728 , G01L1/2231
摘要： A bioinformation detection device, comprising a three-layer structure having a base, an elastic body, and a cover body, wherein a closed space is formed by a load applied to the structure, a strain detection element is sealed in the closed space, and an air pressure variation caused by bioinformation is converted into an electric signal and taken out, whereby the detail bioinformation can be accurately provided for a long time.
摘要翻译： 一种生物信息检测装置，包括具有基部，弹性体和盖体的三层结构，其中通过施加到所述结构的负载形成封闭空间，应变检测元件被密封在所述封闭空间中，并且 由生物信息引起的空气压力变化被转换为电信号并被取出，从而可以长时间精确地提供细节生物信息。
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公开(公告)号：US5199519A
公开(公告)日：1993-04-06
申请号：US788010
申请日：1991-11-05
CPC分类号： G01G21/06 , G01G21/23 , G01L1/2206 , G01L1/26 , Y10S177/09
摘要： A strain gauge element in which the compression forces applied by at least one of the pressure members are transmitted to a first surface of the strain gauge by a cross formed by two cylindrical rods, the contact between the strain gauge (or the said pressure member) and the cross being exerted on a generating line of one of the rods (or the other rod) of the cross, permitting the said pressure member to carry out a tilting movement about the said rod (or the other rod).The reactionary compression forces applied to a second surface of the strain gauge are applied either by at least one cross or by rods.
摘要翻译： 一种应变计元件，其中由至少一个压力构件施加的压缩力通过由两个圆柱形杆形成的横截面传递到应变计的第一表面，应变计（或所述压力构件） 并且所述十字架被施加在十字架的一个杆（或另一杆）的发电线上，允许所述压力构件围绕所述杆（或另一杆）执行倾斜运动。 施加到应变片的第二表面的反作用力通过至少一个交叉或由杆施加。
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公开(公告)号：US4638876A
公开(公告)日：1987-01-27
申请号：US783760
申请日：1985-10-03
申请人： Franz Balduin , Ernst Adenauer
发明人： Franz Balduin , Ernst Adenauer
CPC分类号： G01G19/083 , G01G21/23 , G01G21/242 , B62B2203/50 , Y10S177/09
摘要： A weighing apparatus for weighing eccentric loads for use with a forklift is provided, the weighing plate of the apparatus forms the loading surface of the forklift, three weight measuring systems or weighing cells which input a computing device engage with the weighing plate, one at the steering head and one each at the support struts in front of the rollers thereof. The coupling bars which operatively interconnect the steering head with the rollers are designed not to interfere with the weight measuring systems of the respective support struts.
摘要翻译： 提供一种用于称重用于叉车的偏心负载的称重装置，该装置的称重板形成叉车的装载表面，三个重量测量系统或称重单元，其输入计算装置与称重板接合，一个在 转向头，其中一个支撑支撑在其辊的前面。 操作性地将转向头与滚子相互连接的连接杆被设计成不干扰相应支撑支柱的重量测量系统。
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