AU5240069A - Improved electro-optical measuring system - Google Patents

Improved electro-optical measuring system

Info

Publication number
AU5240069A
AU5240069A AU52400/69A AU5240069A AU5240069A AU 5240069 A AU5240069 A AU 5240069A AU 52400/69 A AU52400/69 A AU 52400/69A AU 5240069 A AU5240069 A AU 5240069A AU 5240069 A AU5240069 A AU 5240069A
Authority
AU
Australia
Prior art keywords
measuring system
optical measuring
improved electro
electro
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU52400/69A
Inventor
LINDSAY CHITTICK and BARRY FRANK LAMBERT RONALD
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU52400/69A priority Critical patent/AU5240069A/en
Priority to GB1067370A priority patent/GB1298754A/en
Priority to NL7003918A priority patent/NL7003918A/xx
Priority to DE19702013771 priority patent/DE2013771A1/en
Priority to FR7010374A priority patent/FR2039870A5/fr
Publication of AU5240069A publication Critical patent/AU5240069A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/32—Indicating the weight by optical projection means
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • 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
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
    • G01F15/075—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
    • G01F15/0755—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AU52400/69A 1969-03-24 1969-03-24 Improved electro-optical measuring system Expired AU5240069A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU52400/69A AU5240069A (en) 1969-03-24 1969-03-24 Improved electro-optical measuring system
GB1067370A GB1298754A (en) 1969-03-24 1970-03-05 Improved electro-optical measuring system
NL7003918A NL7003918A (en) 1969-03-24 1970-03-19
DE19702013771 DE2013771A1 (en) 1969-03-24 1970-03-21 Electro-optical measuring device
FR7010374A FR2039870A5 (en) 1969-03-24 1970-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU52400/69A AU5240069A (en) 1969-03-24 1969-03-24 Improved electro-optical measuring system

Publications (1)

Publication Number Publication Date
AU5240069A true AU5240069A (en) 1971-06-17

Family

ID=3738655

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52400/69A Expired AU5240069A (en) 1969-03-24 1969-03-24 Improved electro-optical measuring system

Country Status (5)

Country Link
AU (1) AU5240069A (en)
DE (1) DE2013771A1 (en)
FR (1) FR2039870A5 (en)
GB (1) GB1298754A (en)
NL (1) NL7003918A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731744A (en) * 1985-07-16 1988-03-15 Neal Hare Position sensor and system
CN111578858B (en) * 2020-05-26 2021-05-04 山东大学 Device and method for automatically monitoring crack deformation of large-scale retaining structure

Also Published As

Publication number Publication date
NL7003918A (en) 1970-09-28
GB1298754A (en) 1972-12-06
DE2013771A1 (en) 1970-10-01
FR2039870A5 (en) 1971-01-15

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