AU2315988A - Acoustical length measurement of tubular goods - Google Patents

Acoustical length measurement of tubular goods

Info

Publication number
AU2315988A
AU2315988A AU23159/88A AU2315988A AU2315988A AU 2315988 A AU2315988 A AU 2315988A AU 23159/88 A AU23159/88 A AU 23159/88A AU 2315988 A AU2315988 A AU 2315988A AU 2315988 A AU2315988 A AU 2315988A
Authority
AU
Australia
Prior art keywords
length measurement
tubular goods
acoustical length
acoustical
goods
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
AU23159/88A
Inventor
Robert E. Bode
Harlan L. Nicholson
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
Publication of AU2315988A publication Critical patent/AU2315988A/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)
AU23159/88A 1987-07-31 1988-07-28 Acoustical length measurement of tubular goods Abandoned AU2315988A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8718208 1987-07-31
GB878718208A GB8718208D0 (en) 1987-07-31 1987-07-31 Acoustical length measurement

Publications (1)

Publication Number Publication Date
AU2315988A true AU2315988A (en) 1989-03-01

Family

ID=10621641

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23159/88A Abandoned AU2315988A (en) 1987-07-31 1988-07-28 Acoustical length measurement of tubular goods

Country Status (3)

Country Link
AU (1) AU2315988A (en)
GB (1) GB8718208D0 (en)
WO (1) WO1989001130A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195059A (en) * 1991-03-27 1993-03-16 Tokyo Gas Co., Ltd. Acoustic pipe length measuring apparatus
US5723791A (en) * 1993-09-28 1998-03-03 Defelsko Corporation High resolution ultrasonic coating thickness gauge
CN1278149A (en) * 1997-11-04 2000-12-27 莫林斯股份有限公司 Conveying rod-like articles pneumatically
DE102012101416C5 (en) * 2012-02-22 2019-03-28 Hochschule Offenburg Method and device for determining properties of a pipeline, in particular the position of a branch of a sewage pipeline
RU181215U1 (en) * 2018-04-05 2018-07-06 федеральное государственное автономное образовательное учреждение высшего образования "Самарский национальный исследовательский университет имени академика С.П. Королева" Electronic-acoustic device for measuring the geometric parameters of open waveguides
CN110320527A (en) * 2019-06-19 2019-10-11 中海石油(中国)有限公司深圳分公司 A kind of arrangement for measuring length of tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234942A (en) * 1978-07-24 1980-11-18 D & W International, Inc. Apparatus for measuring the length of pipe and other hollow members
US4241430A (en) * 1979-01-08 1980-12-23 Douglas J. Kayem Method and apparatus for determining the length of tubular members
US4584676A (en) * 1982-03-15 1986-04-22 Measurement Systems, Inc. Method of and apparatus for pipe length measurement
US4494224A (en) * 1982-07-16 1985-01-15 Morrell David J Pipe measuring method and apparatus

Also Published As

Publication number Publication date
WO1989001130A1 (en) 1989-02-09
GB8718208D0 (en) 1987-09-09

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