Force measuring apparatus of the vibratory string type Patent #: 3963082
ApplicationNo. 05/798481 filed on 05/19/1977
US Classes:177/210FP, Frequency changes or pulse counts702/173Weight
ExaminersPrimary: Miller, George H. Jr.
Attorney, Agent or Firm
International ClassesG01L 1/10 (20060101)
G01G 3/00 (20060101)
G01G 3/16 (20060101)
Foreign Application Priority Data1976-05-20 GB
AbstractApparatus for weight measurement comprising a wire mounted for tensioning by a weight to be measured, means for resonating the wire, means for measuring the frequency of resonation, at least one programmable read only memory (PROM) fed from the means for measuring the frequency of resonation and programmed to provide output signals indicative of the weight applied to the wire, and digital display means fed from said PROM.