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    Multiple lever pendulum balance
    1.
    发明授权
    Multiple lever pendulum balance 失效
    多重杠杆平衡

    公开(公告)号：US3595330A

    公开(公告)日：1971-07-27

    申请号：US3595330D

    申请日：1969-01-02

    Applicant: BIZERBA WERKE KRAUT KG WILH

    Inventor： KUHNLE ERNST

    IPC: G01G1/04 ,  G01G1/02

    CPC classification number: G01G1/04

    Abstract: A multiple lever balance having a main lever supported on a main knife edge, a load input knife edge supported on the main lever, a lever having a load to be weighed applied thereto, a horizontally disposed weighing plate connected with the load input knife edge, and a force member connected with the weighing lever and in rolling contact with the weighing plate to assure that horizontal forces are applied vertically to the load input knife edge.

    Scale
    2.
    发明授权
    Scale 失效
    规模

    公开(公告)号：US3869009A

    公开(公告)日：1975-03-04

    申请号：US43262974

    申请日：1974-01-11

    Applicant: BIZERBA WERKE KRAUT KG WILH

    Inventor： KUHNLE ERNST

    IPC: G01G1/02 ,  G01G1/04 ,  G01G1/06 ,  G01G21/04

    CPC classification number: G01G1/04 ,  G01G1/06

    Abstract: A balance lever is fulcrumed for pivotal movement and a load support above the balance lever is mounted independently of the latter for movement in an upright path between a plurality of positions in each of which the load support has an orientation in space which remains unchanged. Motion-transmitting coupling arrangements couple the load support with the balance lever to impose upon the latter angular incremental displacements which are indicative of the movement of the load support in the aforementioned path.

    Abstract translation: 平衡杆被支撑用于枢转运动，并且平衡杆上方的负载支撑独立于后者安装，用于在多个位置之间的直立路径中运动，每个位置中的负载支撑件具有保持不变的空间定向。 运动传递联接装置将负载支撑件与平衡杆联接，以施加后者的角度增量位移，其指示负载支撑件在前述路径中的运动。

    Balance scale
    3.
    发明授权
    Balance scale 失效
    余额规模

    公开(公告)号：US3869008A

    公开(公告)日：1975-03-04

    申请号：US43262874

    申请日：1974-01-11

    Applicant: BIZERBA WERKE KRAUT KG WILH

    Inventor： KUHNLE ERNST ,  SCHWARZ JOSEF

    IPC: G01G1/06 ,  G01G1/02

    CPC classification number: G01G1/06

    Abstract: A load support is provided, and mounting means mounts the load support for movement in an upright path between a plurality of positions in each of which the load support has the same orientation as in all others of these positions. A first and a second discrete balance lever are each fulcrumed for separate pivotal movement in mutually opposite directions. A coupling arrangement couples the load support with each of the balance levers for simultaneous pivotal deflection of both of the levers through identical angular increments but in mutually opposite direction in response to movement of the load support in its upright path.

    Abstract translation: 提供了负载支撑，并且安装装置安装负载支撑件，以在多个位置之间的直立路径中移动，每个位置中的负载支撑件具有与这些位置中的所有其他位置相同的取向。 第一和第二离散平衡杆各自支撑以在相互相反的方向上分开地枢转运动。 联接装置将负载支撑件与每个平衡杆连接，以响应于在其直立路径中的负载支撑件的移动，以相同的角度增量同时枢转地转动两个杠杆的枢转偏转。

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