AU6723690A - Process and device for the measurement of distances in gases and liquids using ultrasonics - Google Patents

Process and device for the measurement of distances in gases and liquids using ultrasonics

Info

Publication number
AU6723690A
AU6723690A AU67236/90A AU6723690A AU6723690A AU 6723690 A AU6723690 A AU 6723690A AU 67236/90 A AU67236/90 A AU 67236/90A AU 6723690 A AU6723690 A AU 6723690A AU 6723690 A AU6723690 A AU 6723690A
Authority
AU
Australia
Prior art keywords
ultrasonics
liquids
distances
gases
measurement
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.)
Abandoned
Application number
AU67236/90A
Inventor
Goran Vogt
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.)
MPV MESS-UND PRUFTECHNIK VOGT GmbH
Original Assignee
MPV MESS und PRUFTECHNIK VOGT
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 MPV MESS und PRUFTECHNIK VOGT filed Critical MPV MESS und PRUFTECHNIK VOGT
Publication of AU6723690A publication Critical patent/AU6723690A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
AU67236/90A 1989-11-28 1990-11-26 Process and device for the measurement of distances in gases and liquids using ultrasonics Abandoned AU6723690A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3939328A DE3939328A1 (en) 1989-11-28 1989-11-28 METHOD AND DEVICE FOR MEASURING DISTANCE IN GASES AND LIQUIDS BY MEANS OF ULTRASOUND
DE3939328 1989-11-28

Publications (1)

Publication Number Publication Date
AU6723690A true AU6723690A (en) 1991-06-26

Family

ID=6394350

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67236/90A Abandoned AU6723690A (en) 1989-11-28 1990-11-26 Process and device for the measurement of distances in gases and liquids using ultrasonics

Country Status (6)

Country Link
EP (1) EP0502867B1 (en)
JP (1) JPH05501607A (en)
AU (1) AU6723690A (en)
CA (1) CA2069506A1 (en)
DE (2) DE3939328A1 (en)
WO (1) WO1991008440A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3048284B2 (en) * 1993-02-03 2000-06-05 東京瓦斯株式会社 Sound velocity calibration device for acoustic pipe length measurement system
DE10142364A1 (en) * 2001-08-30 2003-04-03 Advanced Acoustix Gmbh Determination of the distance to a soft sound object, whereby measurements are made at two or more different frequencies so that a material dependent phase correction can be made
DE50305421D1 (en) * 2003-06-23 2006-11-30 Zumbach Electronic Ag Apparatus and method for calibration and ultrasonic measurement of cylindrical test samples
CN101008674B (en) * 2006-01-24 2010-05-12 河海大学常州校区 Device for testing axial displacement of hydroelectric generating set and working method therefor
DE102008048307A1 (en) * 2008-07-09 2010-01-21 Moba-Mobile Automation Ag Device and method for determining an extension length of an extendable machine part
CN103544861A (en) * 2012-07-11 2014-01-29 山东科大微机应用研究所有限公司 Field operation examination mechanism and field operation examination method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2056886B1 (en) * 1969-07-24 1973-08-10 Realisations Ultrasoniques Sa
ATE34838T1 (en) * 1980-03-20 1988-06-15 Acumet Precision Instr Ltd METHOD AND APPARATUS FOR DETERMINING PHYSICAL QUANTITIES, IN PARTICULAR LENGTH-RELATED QUANTITIES.
DE3304520A1 (en) * 1983-02-10 1984-08-16 Gebhard Balluff Fabrik feinmechanischer Erzeugnisse GmbH & Co, 7303 Neuhausen ULTRASONIC GAUGE
DE3608384A1 (en) * 1986-03-13 1987-09-17 F & O Electronic Systems Method for measuring displacements, in particular for the absolute measurement of short displacements, via the propagation time of pulses in a material support medium, and associated device for carrying out the method
DE3621819C2 (en) * 1986-06-28 1995-05-18 Mpv Mes Und Prueftechnik Vogt Method and device for measuring airborne sound

Also Published As

Publication number Publication date
JPH05501607A (en) 1993-03-25
DE59005295D1 (en) 1994-05-11
EP0502867A1 (en) 1992-09-16
DE3939328A1 (en) 1991-08-29
EP0502867B1 (en) 1994-04-06
CA2069506A1 (en) 1991-05-29
WO1991008440A1 (en) 1991-06-13

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