FR2235351B1 - - Google Patents

Info

Publication number
FR2235351B1
FR2235351B1 FR7323193A FR7323193A FR2235351B1 FR 2235351 B1 FR2235351 B1 FR 2235351B1 FR 7323193 A FR7323193 A FR 7323193A FR 7323193 A FR7323193 A FR 7323193A FR 2235351 B1 FR2235351 B1 FR 2235351B1
Authority
FR
France
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
FR7323193A
Other languages
French (fr)
Other versions
FR2235351A1 (en
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR7323193A priority Critical patent/FR2235351A1/fr
Publication of FR2235351A1 publication Critical patent/FR2235351A1/fr
Application granted granted Critical
Publication of FR2235351B1 publication Critical patent/FR2235351B1/fr
Granted 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/13—Internal diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR7323193A 1973-06-26 1973-06-26 Device for measuring internal dimensions of tubes - has flexible mounted strain gauges on probe pulled through tube Granted FR2235351A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7323193A FR2235351A1 (en) 1973-06-26 1973-06-26 Device for measuring internal dimensions of tubes - has flexible mounted strain gauges on probe pulled through tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323193A FR2235351A1 (en) 1973-06-26 1973-06-26 Device for measuring internal dimensions of tubes - has flexible mounted strain gauges on probe pulled through tube

Publications (2)

Publication Number Publication Date
FR2235351A1 FR2235351A1 (en) 1975-01-24
FR2235351B1 true FR2235351B1 (enrdf_load_stackoverflow) 1976-06-18

Family

ID=9121543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323193A Granted FR2235351A1 (en) 1973-06-26 1973-06-26 Device for measuring internal dimensions of tubes - has flexible mounted strain gauges on probe pulled through tube

Country Status (1)

Country Link
FR (1) FR2235351A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246795A (en) 1977-09-27 1981-01-27 Meseltron S.A. Contact sensing head

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429994A1 (fr) * 1978-06-30 1980-01-25 Archambault Christian Appareil de controle dimensionnel des section droites d'un guide d'ondes circulaire
DE3003415A1 (de) * 1980-01-31 1981-08-06 Rheinmetall GmbH, 4000 Düsseldorf Rohrinnendurchmessermessgeraet
FR2553877B1 (fr) * 1983-10-19 1985-12-27 Commissariat Energie Atomique Sonde pour la mesure du diametre interne d'un tube et dispositif d'introduction de cette sonde dans le tube

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933819A (en) * 1952-06-12 1960-04-26 Myron M Kinley Internal pipe calipering tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246795A (en) 1977-09-27 1981-01-27 Meseltron S.A. Contact sensing head

Also Published As

Publication number Publication date
FR2235351A1 (en) 1975-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse