NO166977C - Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme. - Google Patents

Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme.

Info

Publication number
NO166977C
NO166977C NO890700A NO890700A NO166977C NO 166977 C NO166977 C NO 166977C NO 890700 A NO890700 A NO 890700A NO 890700 A NO890700 A NO 890700A NO 166977 C NO166977 C NO 166977C
Authority
NO
Norway
Prior art keywords
feel
containers
pipes
monitoring
procedure
Prior art date
Application number
NO890700A
Other languages
English (en)
Other versions
NO890700L (no
NO166977B (no
NO890700D0 (no
Inventor
Oddmund Standahl
Per Solberg
Original Assignee
Oddmund Standahl
Per Solberg
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 Oddmund Standahl, Per Solberg filed Critical Oddmund Standahl
Priority to NO890700A priority Critical patent/NO166977C/no
Publication of NO890700D0 publication Critical patent/NO890700D0/no
Priority to CA002008520A priority patent/CA2008520A1/en
Priority to JP2036012A priority patent/JPH0394103A/ja
Priority to KR1019900001930A priority patent/KR900013291A/ko
Priority to EP19900103028 priority patent/EP0383338A3/en
Publication of NO890700L publication Critical patent/NO890700L/no
Publication of NO166977B publication Critical patent/NO166977B/no
Publication of NO166977C publication Critical patent/NO166977C/no

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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • 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
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Control Of Metal Rolling (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Examining Or Testing Airtightness (AREA)
NO890700A 1989-02-17 1989-02-17 Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme. NO166977C (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO890700A NO166977C (no) 1989-02-17 1989-02-17 Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme.
CA002008520A CA2008520A1 (en) 1989-02-17 1990-01-24 Method and system for monitoring wall thickness of pipelines, pressure vessels etc. and a sensor to be used for the same purpose
JP2036012A JPH0394103A (ja) 1989-02-17 1990-02-16 対象物の許容壁厚の規定された最小限界を監視するための方法、装置及び感知器
KR1019900001930A KR900013291A (ko) 1989-02-17 1990-02-16 적당한 벽두께를 감시하는 방법 및 장치
EP19900103028 EP0383338A3 (en) 1989-02-17 1990-02-16 Method and system for monitoring wall thickness of pipelines, pressure vessels etc. and a sensor to be used for the same purpose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO890700A NO166977C (no) 1989-02-17 1989-02-17 Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme.

Publications (4)

Publication Number Publication Date
NO890700D0 NO890700D0 (no) 1989-02-17
NO890700L NO890700L (no) 1990-08-20
NO166977B NO166977B (no) 1991-06-10
NO166977C true NO166977C (no) 1991-09-18

Family

ID=19891769

Family Applications (1)

Application Number Title Priority Date Filing Date
NO890700A NO166977C (no) 1989-02-17 1989-02-17 Fremgangsmaate og system til overvaaking av veggtykkelse i roerledninger, beholdere m.m. og foeler til bruk ved samme.

Country Status (5)

Country Link
EP (1) EP0383338A3 (no)
JP (1) JPH0394103A (no)
KR (1) KR900013291A (no)
CA (1) CA2008520A1 (no)
NO (1) NO166977C (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104293612B (zh) * 2014-09-23 2016-12-21 青岛玉兰祥商务服务有限公司 一种保健补酒
CN107655395A (zh) * 2017-11-14 2018-02-02 成都六惠科技有限公司 壁厚监测设备和系统
EP3948155A4 (en) * 2019-04-04 2023-07-19 2C Holdings Pty Ltd PIPE WEAR MONITORING SYSTEM AND METHOD OF USE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335766A1 (de) * 1983-10-01 1985-04-11 Leybold-Heraeus GmbH, 5000 Köln Anordnung zur elektrischen messung von schichtdicken an laufenden baendern
GB2192949A (en) * 1986-07-25 1988-01-27 Wickers Shipbuilding & Enginee Indicating wear in bearings

Also Published As

Publication number Publication date
JPH0394103A (ja) 1991-04-18
EP0383338A2 (en) 1990-08-22
NO890700L (no) 1990-08-20
NO166977B (no) 1991-06-10
CA2008520A1 (en) 1990-08-17
NO890700D0 (no) 1989-02-17
KR900013291A (ko) 1990-09-05
EP0383338A3 (en) 1990-11-28

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