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33 条记录 (耗时 0.02 秒)

    Mass and force meter
    1.
    发明授权
    Mass and force meter 失效
    质量和力量表

    公开(公告)号：US4163386A

    公开(公告)日：1979-08-07

    申请号：US844467

    申请日：1977-10-21

    申请人： Mario Gallo ,  Johannes Wirth

    发明人： Mario Gallo ,  Johannes Wirth

    IPC分类号： G01L1/10 ,  G01G3/16

    CPC分类号： G01G3/165 ,  Y10S73/01

    摘要： A mass and force meter with a frame, a load-support and a measuring system, wherein the mass or force to be measured acts indirectly on the tension of two transversally vibrating, pre-loaded strings excited by electronic means, so that the resultant frequency changes serve for calculating the magnitude of said mass or force in a computing device. Both strings, a first transmission element for the transmission of a pre-loading force and a second transmission element for the transmission of a force depending on the load to be measured are fixed to a force distributor. The force distributor is guided in a statically determined way relatively to the frame by means of the two strings, and by means of at least one guide with forming the first transmission element respect to the pre-loading force and to the force depending on the load to be measured, said guide being elastic and under a bending pre-tension and able to transmit moments, so that it generates the pre-load of the strings and transmits it to the force distributor.

    摘要翻译： 具有框架，负载支撑和测量系统的质量和力计，其中待测量的质量或力间接地对由电子装置激励的两个横向振动的预加载弦的张力作用，使得所得到的频率 改变用于计算计算装置中所述质量或力的大小。 用于传递预加载力的第一传动元件和用于传递根据被测量载荷的力的第二传动元件的两个绳索被固定到力分配器。 力分配器通过两根绳子以相对于框架的静态确定的方式被引导，并且借助于至少一个引导件，该引导件相对于预加载力形成第一传动元件，并且取决于负载力 待测量时，所述引导件是弹性的并且在弯曲预张力下并且能够传递力矩，使得其产生弦的预加载并将其传递到力分配器。

    Tiltproof damping apparatus
    2.
    发明授权
    Tiltproof damping apparatus 失效
    TILTPROOF阻尼装置

    公开(公告)号：US3763971A

    公开(公告)日：1973-10-09

    申请号：US3763971D

    申请日：1972-05-09

    申请人： WIRTH GALLO & CO

    发明人： SANER K

    IPC分类号： F16F9/10 ,  F16F9/36 ,  G01G23/08 ,  G01L1/26

    CPC分类号： F16F9/10 ,  F16F9/36 ,  G01G23/08 ,  G01L1/26

    摘要： A tiltproof damping apparatus is comprised of a pot, a piston rod and a piston. A closure member is provided for one end of the pot and is fitted therein with slight clearance. The piston rod extends through an aperture in the closure member with limited clearance therebetween. Liquid means is received within the pot and a meniscus of the liquid means is formed on the outside of the closure member about each clearance.

    Electronic measuring apparatus for measuring masses and forces
    3.
    发明授权
    Electronic measuring apparatus for measuring masses and forces 失效
    用于测量质量和力量的电子测量装置

    公开(公告)号：US3724573A

    公开(公告)日：1973-04-03

    申请号：US3724573D

    申请日：1972-05-09

    申请人： WIRTH GALLO & CO

    发明人： SANER K

    IPC分类号： G01G3/16 ,  G01L1/10 ,  G01G3/14

    CPC分类号： G01G3/165 ,  G01L1/106

    摘要： Two pretensioned vibrating strings are respectively stressed and stress-relieved by a force to be measured, said force being applied through an adjusting member by which the angle of force application can be varied to compensate initial errors of the apparatus.

    摘要翻译： 两个预张紧的振弦通过被测量的力分别受应力和应力消除，所述力通过调节构件施加，通过该调节构件施加的角度可以改变以补偿装置的初始误差。

    Mass and force meter
    5.
    发明授权
    Mass and force meter 失效
    质量和力量表

    公开(公告)号：US4453608A

    公开(公告)日：1984-06-12

    申请号：US394308

    申请日：1982-07-01

    申请人： Johannes Wirth ,  Mario Gallo ,  Kaspar Saner

    发明人： Johannes Wirth ,  Mario Gallo ,  Kaspar Saner

    IPC分类号： G01G19/02 ,  G01G3/12 ,  G01G21/24 ,  G01G3/00 ,  G01G3/14 ,  G01G3/16

    CPC分类号： G01G3/12 ,  G01G21/244 ,  Y10S73/01

    摘要： A mass and force meter particularly suited for weighing large and bulky loads, for example vehicles, which, in spite of the large dimensions of the load support due to the nature of the load, has a small total height and in which possible unpredictable deformations of the frame do not influence the precision of the measurement, said mass and force meter having a frame, a load support directly supported by two brackets each of which is connected to the frame by means of two flat springs forming a parallel guiding device, a measuring system, springs compensating the main share of the load and an elastic transmission element transmitting to the measuring system the load-proportional remaining share of the load.

    摘要翻译： 特别适用于称量大型和庞大载荷的质量和力量计，例如车辆，尽管由于载荷的性质，负载支撑的大尺寸具有小的总高度，并且其中可能的不可预测的变形 该框架不影响测量的精度，所述质量和力量计具有框架，负载支撑件由两个托架直接支撑，每个托架通过形成平行引导装置的两个平板弹簧连接到框架， 系统，弹簧补偿负载的主要份额和弹性传动元件传递到测量系统负载比例剩余份额的负载。

    Scale with a computing device and a digital display, in particular for commercial applications
    6.
    发明授权
    Scale with a computing device and a digital display, in particular for commercial applications 失效
    具有计算设备和数字显示器，特别适用于商业应用

    公开(公告)号：US4171026A

    公开(公告)日：1979-10-16

    申请号：US871475

    申请日：1978-01-23

    申请人： Mario Gallo ,  Johannes Wirth

    发明人： Mario Gallo ,  Johannes Wirth

    IPC分类号： G01G23/37 ,  G01G19/04 ,  G01G7/00

    CPC分类号： G01G23/37 ,  Y10S177/03

    摘要： Scale with a computing device and a digital display, in particular for commercial applications, said scale having logical and computing means for selection of one measuring range out of at least two measuring ranges in function of the weight of the goods on its platform, the smallest display units of each range being at least in a ratio 1:2, and further logical and computing means for selection in function of the weight of the higest load that may be displayed.

    摘要翻译： 具有计算设备和数字显示器的规模，特别是对于商业应用，所述规模具有逻辑和计算装置，用于在其平台上货物重量的功能中选择至少两个测量范围中的一个测量范围，最小 每个范围的显示单元至少比例为1:2，以及进一步的逻辑和计算装置，用于根据可显示的最高负载的权重进行选择。

    Mass and force meter
    7.
    发明授权
    Mass and force meter 失效
    质量和力量表

    公开(公告)号：US4043190A

    公开(公告)日：1977-08-23

    申请号：US691095

    申请日：1976-05-28

    申请人： Mario Gallo

    发明人： Mario Gallo

    IPC分类号： G01G3/16 ,  G01L1/10 ,  G01L5/12

    CPC分类号： G01L1/106 ,  G01G3/165 ,  Y10S73/01

    摘要： Mass and force meter with a frame, a load-support and a measuring system, wherein the mass or force to be measured acts indirectly on the tension of two transversally vibrating, pre-loaded strings excited by electronic means, so that the resultant frequency changes serve for calculating the magnitude of said mass or force in a computing device, both strings, a first transmission element for the transmission of a pre-loading force and a second transmission element for the transmission of a force depending on the load to be measured being fixed to a force distributor guided in a statically determined way relatively to the frame by means of the two strings and of at least one guide with respect to the pre-loading force and to the force depending on the load to be measured. The force distributor comprises three parts forming a triangle, both strings, the guide and both transmission elements being fastened to the corners of the force distributor.

    摘要翻译： 具有框架，负载支撑和测量系统的质量和力量计，其中待测量的质量或力间接地受到由电子装置激励的两个横向振动的预加载弦的张力，使得所得到的频率改变 用于计算计算装置中的所述质量或力的大小，两个串，用于传送预加载力的第一传动元件和用于根据待测量的载荷传递力的第二传动元件是 固定到力分配器，其以相对于框架的静态确定的方式通过两根绳索和相对于预加载力的至少一个引导件以及取决于待测量的载荷的力引导。 力分配器包括形成三角形的三个部分，两个弦线，引导件和两个传动元件紧固到力分配器的角部。