Device for measuring components of force and moment in plural directions
Patent 4448083 Issued on May 15, 1984. Estimated Expiration Date: 
April 5, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 5, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2848892 3780573 Shear measuring flexure isolated load cells Patent #: 3985025 InventorAssigneeApplicationNo. 06/365797 filed on 04/05/1982US Classes:73/862.042, Along or about mutually orthogonal axes73/862.044Using a resistance strain gageExaminersPrimary: Ciarlante, Anthony V.Attorney, Agent or FirmInternational ClassesG01L 1/20 (20060101)G01L 1/22 (20060101) G01L 5/16 (20060101) Foreign Application Priority Data1981-04-13 JPAbstractA device for measuring components of force and moment along and about three orthogonal axes, composed generally of a central hub portion, an annular rim portion and four radial spoke portions connecting the hub and rim portions and having strain gages adhered thereon for producing electric signals indicative of strains appearing therein, and typically used in a tire tester, wind tunnel balance and the like by fixing either the hub or rim portion and applying a force to the other, the improvement of which is its relatively simple structure and exclusion of mutual interference of the respective components in measurement. | |
