FR2668292B1 - Dispositif et methode d'intervention le long d'une paroi de courbure non nulle. - Google Patents

Dispositif et methode d'intervention le long d'une paroi de courbure non nulle.

Info

Publication number
FR2668292B1
FR2668292B1 FR9013056A FR9013056A FR2668292B1 FR 2668292 B1 FR2668292 B1 FR 2668292B1 FR 9013056 A FR9013056 A FR 9013056A FR 9013056 A FR9013056 A FR 9013056A FR 2668292 B1 FR2668292 B1 FR 2668292B1
Authority
FR
France
Prior art keywords
curved wall
zero curved
intervening
along
intervening along
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
FR9013056A
Other languages
English (en)
Other versions
FR2668292A1 (fr
Inventor
Rollinger Michel
Dessenay Gilles
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.)
ASSAINISSEMENT STE REGIONALE
Electricite de France SA
Original Assignee
ASSAINISSEMENT STE REGIONALE
Electricite de France 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 ASSAINISSEMENT STE REGIONALE, Electricite de France SA filed Critical ASSAINISSEMENT STE REGIONALE
Priority to FR9013056A priority Critical patent/FR2668292B1/fr
Priority to PCT/FR1991/000828 priority patent/WO1992007363A1/fr
Priority to AU88760/91A priority patent/AU8876091A/en
Publication of FR2668292A1 publication Critical patent/FR2668292A1/fr
Application granted granted Critical
Publication of FR2668292B1 publication Critical patent/FR2668292B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/483—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers specially adapted for nuclear steam generators
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G21C17/01—Inspection of the inner surfaces of vessels
    • 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)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR9013056A 1990-10-22 1990-10-22 Dispositif et methode d'intervention le long d'une paroi de courbure non nulle. Expired - Fee Related FR2668292B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9013056A FR2668292B1 (fr) 1990-10-22 1990-10-22 Dispositif et methode d'intervention le long d'une paroi de courbure non nulle.
PCT/FR1991/000828 WO1992007363A1 (fr) 1990-10-22 1991-10-21 Dispositif et methode d'intervention le long d'une paroi de courbure non nulle
AU88760/91A AU8876091A (en) 1990-10-22 1991-10-21 Device and method for performing repairs along a non-plane wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013056A FR2668292B1 (fr) 1990-10-22 1990-10-22 Dispositif et methode d'intervention le long d'une paroi de courbure non nulle.

Publications (2)

Publication Number Publication Date
FR2668292A1 FR2668292A1 (fr) 1992-04-24
FR2668292B1 true FR2668292B1 (fr) 1993-01-08

Family

ID=9401451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013056A Expired - Fee Related FR2668292B1 (fr) 1990-10-22 1990-10-22 Dispositif et methode d'intervention le long d'une paroi de courbure non nulle.

Country Status (3)

Country Link
AU (1) AU8876091A (fr)
FR (1) FR2668292B1 (fr)
WO (1) WO1992007363A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718853A1 (fr) * 1994-12-21 1996-06-26 ABB Reaktor GmbH Procédé et installation d'examen par ultrasons d'un composant qui n'est accessible que par un interstice
FR2730031B1 (fr) * 1995-01-27 1997-04-18 Electricite De France Rail destine a etre monte provisoirement autour d'un corps pour assurer le guidage d'un chariot
US5586155A (en) * 1995-02-14 1996-12-17 General Electric Company Narrow access scanning positioner for inspecting core shroud in boiling water reactor
FR2906349B1 (fr) * 2006-09-27 2008-12-19 Sra Savac Sa Procede de nettoyage et/ou d'inspection d'une plaque d'entretoise d'un generateur de vapeur, et chariot porteur pour la mise en oeuvre de ce procede

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982425A (en) * 1974-01-14 1976-09-28 Rockwell International Corporation Ultrasonic inspection system
US4515747A (en) * 1982-09-27 1985-05-07 Combustion Engineering, Inc. Remotely operated maintenance and inspection equipment transporter
FR2544123B1 (fr) * 1983-04-07 1988-02-12 Thome Jean Patrick Dispositif et procede d'intervention sur des tubes de generateurs de vapeur de chaudieres nucleaires
FR2573907B3 (fr) * 1984-11-27 1987-05-22 Thome Paul Procede de collecte et d'evacuation des boues formees dans les generateurs de vapeur des reacteurs nucleaires a eau pressurisee
FR2573807A1 (fr) * 1984-11-29 1986-05-30 Gougnaud Fils Ets Dispositif perfectionne de blocage et fermeture d'un ouvrant comportant une gache a deux logements

Also Published As

Publication number Publication date
WO1992007363A1 (fr) 1992-04-30
AU8876091A (en) 1992-05-20
FR2668292A1 (fr) 1992-04-24

Similar Documents

Publication Publication Date Title
DE59100684D1 (de) Rohrkupplung.
FR2681790B1 (fr) Methode et dispositif de remontee le long d'une corde.
FR2664063B1 (fr) Methode et dispositif pour optimiser le declenchement d'un ensemble de sources sismiques marines.
FR2699095B1 (fr) Méthode et dispositif de nettoyage de parois d'un récipient.
DE69101596D1 (de) Rohrkupplung.
NL193993B (nl) Vaartuig met meervoudig draaibare pijpkoppeling voor fluïda.
FR2669705B1 (fr) Soupape pour pincement d'un tube.
DE69101782D1 (de) Zufuhr- und austauschvorrichtung eines tauchrohres.
GB9224937D0 (en) Fluid level detection system
DE69200649D1 (de) Rohrmolch.
DE69102175D1 (de) Rohraufweitvorrichtung.
DE69108486D1 (de) Rohrkupplung.
GB9002856D0 (en) Fluid detection device
GB2246630B (en) Fluid flowmeter
FR2696753B1 (fr) Dispositif de nettoyage des canalisations d'un photobioréacteur et photobioréacteur muni de ce dispositif.
DE59203992D1 (de) Rohrkupplung.
GB2246631B (en) Fluid flowmeter
DE59201277D1 (de) Rohrreinigungsgerät.
DE69114260D1 (de) Rohrverbindung und Verfahren dazu.
GB2246436B (en) Fluid flowmeter
GB2251287B (en) Fluid coupling device with improved dump time
FR2668234B1 (fr) Appareil d'accouplement hydrocinetique.
FR2717553B1 (fr) Dispositif réglable de suspension d'une tuyauterie.
FR2668292B1 (fr) Dispositif et methode d'intervention le long d'une paroi de courbure non nulle.
FR2697027B1 (fr) Dispositif de nettoyage des canalisations d'un photobioréacteur et photobioréacteur muni de ce dispositif de nettoyage.

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse