FR2721703B1 - Device for measuring the dimensions of a tubular part, such as a metal tube. - Google Patents

Device for measuring the dimensions of a tubular part, such as a metal tube.

Info

Publication number
FR2721703B1
FR2721703B1 FR9407897A FR9407897A FR2721703B1 FR 2721703 B1 FR2721703 B1 FR 2721703B1 FR 9407897 A FR9407897 A FR 9407897A FR 9407897 A FR9407897 A FR 9407897A FR 2721703 B1 FR2721703 B1 FR 2721703B1
Authority
FR
France
Prior art keywords
dimensions
measuring
metal tube
tubular part
tubular
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 - Fee Related
Application number
FR9407897A
Other languages
French (fr)
Other versions
FR2721703A1 (en
Inventor
Jean-Jacques Campas
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.)
Europipe France
Original Assignee
Europipe France
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 Europipe France filed Critical Europipe France
Priority to FR9407897A priority Critical patent/FR2721703B1/en
Publication of FR2721703A1 publication Critical patent/FR2721703A1/en
Application granted granted Critical
Publication of FR2721703B1 publication Critical patent/FR2721703B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01B11/028—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring lateral position of a boundary of the object
    • 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
    • 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
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0691—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR9407897A 1994-06-23 1994-06-23 Device for measuring the dimensions of a tubular part, such as a metal tube. Expired - Fee Related FR2721703B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9407897A FR2721703B1 (en) 1994-06-23 1994-06-23 Device for measuring the dimensions of a tubular part, such as a metal tube.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9407897A FR2721703B1 (en) 1994-06-23 1994-06-23 Device for measuring the dimensions of a tubular part, such as a metal tube.

Publications (2)

Publication Number Publication Date
FR2721703A1 FR2721703A1 (en) 1995-12-29
FR2721703B1 true FR2721703B1 (en) 1996-08-02

Family

ID=9464708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9407897A Expired - Fee Related FR2721703B1 (en) 1994-06-23 1994-06-23 Device for measuring the dimensions of a tubular part, such as a metal tube.

Country Status (1)

Country Link
FR (1) FR2721703B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3055409B1 (en) * 2016-08-26 2020-06-12 Pierre Fabre Dermo-Cosmetique METHOD AND DEVICE FOR THE CONTINUOUS TESTING OF THE SEALING OF A WELD AT THE END OF A TUBE CONTAINING A PRODUCT
CN109341553B (en) * 2018-12-07 2020-10-23 广东工业大学 Pipe wall thickness measuring device and measuring method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905705A (en) * 1972-01-31 1975-09-16 Techmet Co Optical measuring apparatus
FR2504838A1 (en) * 1981-04-30 1982-11-05 Commissariat Energie Atomique METHOD FOR SIDE POSITIONING OF AN ORGAN WITH A JOINT FORMED BETWEEN TWO METAL SURFACES AND HAVING DISCONTINUITIES
JPS6412216A (en) * 1987-07-06 1989-01-17 Nissan Motor Detection of position
DE3816130A1 (en) * 1988-05-11 1989-11-23 Althaus P Gerhard Dr Ing Device for measuring the length, the diameters, the wall thickness and the ovality of tubes (pipes), in particular of large tubes
JPH05240620A (en) * 1992-02-26 1993-09-17 Sumitomo Metal Ind Ltd Instrument for measuring outer diameter and wall thickness of pipe
JPH05240621A (en) * 1992-02-27 1993-09-17 Sumitomo Metal Ind Ltd Instrument for measuring outer diameter and wall thickness of pipe

Also Published As

Publication number Publication date
FR2721703A1 (en) 1995-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080229