Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B11/00—Measuring arrangements characterised by the use of optical techniques
  • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B11/00—Measuring arrangements characterised by the use of optical techniques
  • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
  • G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
  • G01B15/06—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring the deformation in a solid
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
  • G01B17/04—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring the deformation in a solid, e.g. by vibrating string

Landscapes

• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Testing Or Calibration Of Command Recording Devices (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
• Earth Drilling (AREA)
• Length Measuring Devices With Unspecified Measuring Means (AREA)
• Arrangements For Transmission Of Measured Signals (AREA)
• Geophysics And Detection Of Objects (AREA)
• Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=21332735

Family Applications (1)

Country Status (11)

Cited By (2)

Families Citing this family (7)

Family Cites Families (4)

• 1987
  • 1987-10-30 SU SU874319014A patent/SU1791757A2/en active
• 1988
  • 1988-05-26 EP EP88907453A patent/EP0338079A1/en not_active Withdrawn
  • 1988-05-26 HU HU885365A patent/HUT50249A/en unknown
  • 1988-05-26 WO PCT/SU1988/000122 patent/WO1989003973A1/en not_active Ceased
  • 1988-05-26 BR BR888807265A patent/BR8807265A/en not_active Application Discontinuation
  • 1988-05-26 AU AU22659/88A patent/AU2265988A/en not_active Abandoned
  • 1988-05-26 JP JP63506935A patent/JPH02501951A/en active Pending
  • 1988-10-28 BG BG085858A patent/BG47350A3/en unknown
  • 1988-10-28 CN CN88109183.9A patent/CN1035557A/en active Pending
  • 1988-10-28 DD DD88321203A patent/DD283459A5/en not_active IP Right Cessation
• 1989
  • 1989-06-22 FI FI893077A patent/FI893077A7/en not_active IP Right Cessation

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