Force measuring device

专利名称：Force measuring device发明人：Lechler, Gerhard, Dr.Ing.申请号：EP84730035申请日：19840410公开号：EP0126021A3公开日：19870930

专利附图：

摘要：In a device for measuring forces by means of an anti-friction bearing which isprovided with strain gauges at various measurement points, which serve to detectoverroll extensions, two strain gauges connected as a half-bridge are used in each case,which are adapted to materials with different coefficients of expansion. By the use of suchdifferent strain gauges, temperatures and forces can be measured with one and the samemeasuring device, while force-dependent alternating-voltage fractions appearing at thecenter tapping of the half-bridge are filtered out of the total signal by a filter.

申请人：Lechler, Gerhard, Dr.Ing.

代理人：Böning, Manfred, Dr.-Ing.

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