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GB2146115B - Tube wall thickness - Google Patents

Tube wall thickness

Info

Publication number
GB2146115B
GB2146115B GB08323913A GB8323913A GB2146115B GB 2146115 B GB2146115 B GB 2146115B GB 08323913 A GB08323913 A GB 08323913A GB 8323913 A GB8323913 A GB 8323913A GB 2146115 B GB2146115 B GB 2146115B
Authority
GB
United Kingdom
Prior art keywords
wall thickness
tube wall
tube
thickness
wall
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
GB08323913A
Other versions
GB8323913D0 (en
GB2146115A (en
Inventor
Asao Monno
Kiyoo Watanabe
Kazuyuki Kaneko
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.)
Fuji Electric Co Ltd
Fuji Facom Corp
Original Assignee
Fuji Electric Co Ltd
Fuji Facom Corp
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 Fuji Electric Co Ltd, Fuji Facom Corp filed Critical Fuji Electric Co Ltd
Priority to GB08323913A priority Critical patent/GB2146115B/en
Publication of GB8323913D0 publication Critical patent/GB8323913D0/en
Publication of GB2146115A publication Critical patent/GB2146115A/en
Application granted granted Critical
Publication of GB2146115B publication Critical patent/GB2146115B/en
Expired 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
    • 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
    • G01B15/02—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 thickness
    • G01B15/025—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 thickness by measuring absorption

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
GB08323913A 1983-09-07 1983-09-07 Tube wall thickness Expired GB2146115B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08323913A GB2146115B (en) 1983-09-07 1983-09-07 Tube wall thickness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08323913A GB2146115B (en) 1983-09-07 1983-09-07 Tube wall thickness

Publications (3)

Publication Number Publication Date
GB8323913D0 GB8323913D0 (en) 1983-10-12
GB2146115A GB2146115A (en) 1985-04-11
GB2146115B true GB2146115B (en) 1987-01-07

Family

ID=10548408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08323913A Expired GB2146115B (en) 1983-09-07 1983-09-07 Tube wall thickness

Country Status (1)

Country Link
GB (1) GB2146115B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8601803D0 (en) * 1986-01-24 1986-02-26 Oilfield Inspection Services Underwater testing method
DK175850B1 (en) 2001-04-24 2005-03-29 Force Technology System and method for measuring layer thicknesses of a multilayer tube

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1069541A (en) * 1964-02-17 1967-05-17 Corning Glass Works X-ray gauging method

Also Published As

Publication number Publication date
GB8323913D0 (en) 1983-10-12
GB2146115A (en) 1985-04-11

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years