FR2648945B1 - Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur - Google Patents

Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur

Info

Publication number
FR2648945B1
FR2648945B1 FR8908551A FR8908551A FR2648945B1 FR 2648945 B1 FR2648945 B1 FR 2648945B1 FR 8908551 A FR8908551 A FR 8908551A FR 8908551 A FR8908551 A FR 8908551A FR 2648945 B1 FR2648945 B1 FR 2648945B1
Authority
FR
France
Prior art keywords
steam generator
exterior end
vibration bar
vibration
bar
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 - Lifetime
Application number
FR8908551A
Other languages
English (en)
Other versions
FR2648945A1 (fr
Inventor
Gerard Boula
Jean-Pierre Roinjard
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 FR8908551A priority Critical patent/FR2648945B1/fr
Publication of FR2648945A1 publication Critical patent/FR2648945A1/fr
Application granted granted Critical
Publication of FR2648945B1 publication Critical patent/FR2648945B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • 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
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/20—Supporting arrangements, e.g. for securing water-tube sets
    • F22B37/205—Supporting and spacing arrangements for tubes of a tube bundle
    • F22B37/206—Anti-vibration supports for the bends of U-tube steam generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR8908551A 1989-06-27 1989-06-27 Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur Expired - Lifetime FR2648945B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8908551A FR2648945B1 (fr) 1989-06-27 1989-06-27 Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908551A FR2648945B1 (fr) 1989-06-27 1989-06-27 Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur

Publications (2)

Publication Number Publication Date
FR2648945A1 FR2648945A1 (fr) 1990-12-28
FR2648945B1 true FR2648945B1 (fr) 1991-10-18

Family

ID=9383164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8908551A Expired - Lifetime FR2648945B1 (fr) 1989-06-27 1989-06-27 Dispositif de liaison de l'extremite exterieure d'une barre antivibratoire d'un generateur de vapeur

Country Status (1)

Country Link
FR (1) FR2648945B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714723A1 (fr) * 1993-12-31 1995-07-07 Framatome Sa Procédé et dispositif de réglage de l'enfoncement d'une barre antivibratoire dans le chignon du faisceau de tubes d'un échangeur de chaleur.
FR2731508B1 (fr) * 1995-03-09 1997-05-09 Framatome Sa Echangeur de chaleur, a tubes en u, equipe d'un dispositif de calage des tubes, antivibratoire et anti-envol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60245999A (ja) * 1984-05-21 1985-12-05 Hokkaido Electric Power Co Inc:The 熱交換器
GB2175078B (en) * 1985-05-17 1988-07-27 Nat Nuclear Corp Ltd Heat exchanger with antivibration structure
US4718479A (en) * 1985-09-06 1988-01-12 Westinghouse Electric Corp. Antivibration bar installation apparatus

Also Published As

Publication number Publication date
FR2648945A1 (fr) 1990-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse