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:US3993151A

    公开(公告)日:1976-11-23

    申请号:US642919

    申请日:1975-12-22

    申请人: Armin Wirth

    发明人: Armin Wirth

    摘要: A mass and force meter comprising a frame, a load support, a measuring system, stops on the frame and on the load support, guides for vertically and parallel guiding the load support, at least one measuring cell in the measuring system, supporting elements mounted between the load and the measuring cell and transmitting to the cell substantially vertical forces only, one of the guides being elastically deformable under the action of horizontal forces acting on the load support, the elastic deformability of the guide increasing abruptly for a pre-determined value of the horizontal forces, the stops limiting the horizontal movement of the load suppot under the action of the horizontal forces exceeding the pre-determined value.

    摘要翻译: 包括框架,负载支撑件,测量系统的质量和力量计在框架和负载支撑件上停止,用于垂直和平行地引导负载支撑件的引导件,测量系统中的至少一个测量单元,安装的支撑元件 在负载和测量单元之间并且仅传递到基本上垂直的力,导向件之一在作用在负载支撑件上的水平力的作用下可弹性变形,引导件的弹性可变形性突然增加预定值 在水平力的作用下限制载荷支柱的水平移动的止挡超过预定值。

    Mass and force meter with levelling means
    4.
    发明授权
    Mass and force meter with levelling means 失效
    质量和力量表具有调平装置

    公开(公告)号:US4015678A

    公开(公告)日:1977-04-05

    申请号:US602423

    申请日:1975-08-06

    CPC分类号: G01G23/00

    摘要: A mass and force meter employing levers to carry the load support which levers in turn are supported by a frame with four legs. Both frame and load support are constructed to deform under the weight of the apparatus itself, so the meter is in a statically defined position even if positioned onto an uneven floor or support structure.

    摘要翻译: 使用杠杆的质量和力计量器承载负载支撑件,杠杆依次由具有四个支腿的框架支撑。 框架和负载支撑都被构造成在设备本身的重量下变形,因此即使定位在不平坦的地板或支撑结构上,仪表处于静态限定的位置。

    Mass and force measuring instrument
    8.
    发明授权
    Mass and force measuring instrument 失效
    质量和力测量仪器

    公开(公告)号:US3967691A

    公开(公告)日:1976-07-06

    申请号:US496953

    申请日:1974-08-13

    申请人: Armin Wirth

    发明人: Armin Wirth

    摘要: In a mass and force measuring instrument comprising a load support, load-compensating means with very small travel, transmission elements transmitting a force depending on the load to the load-compensating means, display means, at least one linearizing spring whose force varies continuously and acts on the load-compensating means in a direction parallel to that of said force depending on the load, said linearizing spring being active only in a part of the measuring range and means to adjust the characteristic line of said spring.

    摘要翻译: 在包括负载支撑件的质量和力测量仪器中,具有非常小的行程的负载补偿装置,将负载传递给负载补偿装置的力的传动元件,显示装置,其力连续变化的至少一个线性化弹簧, 所述线性化弹簧仅在所述测量范围的一部分中起作用,并且用于调节所述弹簧的特征线的装置在平行于所述力的方向上作用在所述负载补偿装置上。