FR2666408A1 - Dispositif de dilatation d'un organe tubulaire. - Google Patents

Dispositif de dilatation d'un organe tubulaire. Download PDF

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Publication number
FR2666408A1
FR2666408A1 FR9011038A FR9011038A FR2666408A1 FR 2666408 A1 FR2666408 A1 FR 2666408A1 FR 9011038 A FR9011038 A FR 9011038A FR 9011038 A FR9011038 A FR 9011038A FR 2666408 A1 FR2666408 A1 FR 2666408A1
Authority
FR
France
Prior art keywords
expandable
expansion
expandable member
tubular member
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.)
Granted
Application number
FR9011038A
Other languages
English (en)
French (fr)
Other versions
FR2666408B1 (enrdf_load_stackoverflow
Inventor
Algarotti Marc
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9011038A priority Critical patent/FR2666408A1/fr
Publication of FR2666408A1 publication Critical patent/FR2666408A1/fr
Application granted granted Critical
Publication of FR2666408B1 publication Critical patent/FR2666408B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
    • 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
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • 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
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/282—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures for measuring roundness
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G21C13/067—Sealing-plugs for tubes, e.g. standpipes; Locking devices for plugs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR9011038A 1990-09-05 1990-09-05 Dispositif de dilatation d'un organe tubulaire. Granted FR2666408A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9011038A FR2666408A1 (fr) 1990-09-05 1990-09-05 Dispositif de dilatation d'un organe tubulaire.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011038A FR2666408A1 (fr) 1990-09-05 1990-09-05 Dispositif de dilatation d'un organe tubulaire.

Publications (2)

Publication Number Publication Date
FR2666408A1 true FR2666408A1 (fr) 1992-03-06
FR2666408B1 FR2666408B1 (enrdf_load_stackoverflow) 1994-04-22

Family

ID=9400104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011038A Granted FR2666408A1 (fr) 1990-09-05 1990-09-05 Dispositif de dilatation d'un organe tubulaire.

Country Status (1)

Country Link
FR (1) FR2666408A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0626232A1 (en) * 1993-05-26 1994-11-30 Westinghouse Electric Corporation Device and method for sleeving an inside surface of a tube
EP0718073A1 (en) * 1994-12-23 1996-06-26 Westinghouse Electric Corporation System and method for sleeving a heat transfer tube belonging to a nuclear heat exchanger
JP2010243350A (ja) * 2009-04-07 2010-10-28 Mitsutoyo Corp 内側寸法測定器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471758A (en) * 1967-09-20 1969-10-07 Rosemount Eng Co Ltd Capacitive strain sensor
US3867691A (en) * 1972-10-06 1975-02-18 Commissariat Energie Atomique Capacitive probe rotated by air pressure and used to measure internal diameter of a cylinder
EP0148454A2 (en) * 1983-12-30 1985-07-17 Westinghouse Electric Corporation Improved mandrel having an Eddy Current probe
GB2175695A (en) * 1985-05-24 1986-12-03 Stc Plc Neutrally buoyant underwater elongate pressure or bending sensor
FR2627288A1 (fr) * 1988-02-16 1989-08-18 Westinghouse Electric Corp Sonde a courants de foucault comportant un manchon dilatable pour dilater diametralement des tubes, notamment les tubes d'un generateur de vapeur, tout en detectant l'emplacement des plaques tubulaires et en mesurant l'amplitude de la dilatation
EP0390637A1 (fr) * 1989-03-29 1990-10-03 Framatome Procédé et dispositif de contrôle dimensionnel et géométrique d'éléments de guidage et de positionnement des équipements internes supérieurs d'un réacteur nucléaire à eau sous pression

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471758A (en) * 1967-09-20 1969-10-07 Rosemount Eng Co Ltd Capacitive strain sensor
US3867691A (en) * 1972-10-06 1975-02-18 Commissariat Energie Atomique Capacitive probe rotated by air pressure and used to measure internal diameter of a cylinder
EP0148454A2 (en) * 1983-12-30 1985-07-17 Westinghouse Electric Corporation Improved mandrel having an Eddy Current probe
GB2175695A (en) * 1985-05-24 1986-12-03 Stc Plc Neutrally buoyant underwater elongate pressure or bending sensor
FR2627288A1 (fr) * 1988-02-16 1989-08-18 Westinghouse Electric Corp Sonde a courants de foucault comportant un manchon dilatable pour dilater diametralement des tubes, notamment les tubes d'un generateur de vapeur, tout en detectant l'emplacement des plaques tubulaires et en mesurant l'amplitude de la dilatation
EP0390637A1 (fr) * 1989-03-29 1990-10-03 Framatome Procédé et dispositif de contrôle dimensionnel et géométrique d'éléments de guidage et de positionnement des équipements internes supérieurs d'un réacteur nucléaire à eau sous pression

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0626232A1 (en) * 1993-05-26 1994-11-30 Westinghouse Electric Corporation Device and method for sleeving an inside surface of a tube
EP0718073A1 (en) * 1994-12-23 1996-06-26 Westinghouse Electric Corporation System and method for sleeving a heat transfer tube belonging to a nuclear heat exchanger
JP2010243350A (ja) * 2009-04-07 2010-10-28 Mitsutoyo Corp 内側寸法測定器

Also Published As

Publication number Publication date
FR2666408B1 (enrdf_load_stackoverflow) 1994-04-22

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