Patent · US Expired

Apparatus and method for the determination of geometrical dimensions and physical characteristics of objects

US5392122A · kind A · utility

11Cited by
11References
3Claims
0Family size

Inventors

Key dates

Filing dateOct 1, 1990
Grant dateFeb 21, 1995
Priority date
Expiry dateOct 1, 2010

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01B11/002
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A method for accurately determining the dimensions of surfaces of an article, particularly while the article is being machined. Also disclosed are machine tools, lathe and milling machines containing the necessary components to obtain said measurements without the use of additional equipment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.