FR2301764A1 - Dispositif de raccordement entre une tole metalliq - Google Patents

Dispositif de raccordement entre une tole metalliq

Info

Publication number
FR2301764A1
FR2301764A1 FR7505350A FR7505350A FR2301764A1 FR 2301764 A1 FR2301764 A1 FR 2301764A1 FR 7505350 A FR7505350 A FR 7505350A FR 7505350 A FR7505350 A FR 7505350A FR 2301764 A1 FR2301764 A1 FR 2301764A1
Authority
FR
France
Prior art keywords
vessel
interior
nuclear reactor
orifice
pipe
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
FR7505350A
Other languages
English (en)
French (fr)
Other versions
FR2301764B1 (enrdf_load_stackoverflow
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7505350A priority Critical patent/FR2301764A1/fr
Publication of FR2301764A1 publication Critical patent/FR2301764A1/fr
Application granted granted Critical
Publication of FR2301764B1 publication Critical patent/FR2301764B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/14—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from headers; from joints in ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR7505350A 1975-02-20 1975-02-20 Dispositif de raccordement entre une tole metalliq Granted FR2301764A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505350A FR2301764A1 (fr) 1975-02-20 1975-02-20 Dispositif de raccordement entre une tole metalliq

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505350A FR2301764A1 (fr) 1975-02-20 1975-02-20 Dispositif de raccordement entre une tole metalliq

Publications (2)

Publication Number Publication Date
FR2301764A1 true FR2301764A1 (fr) 1976-09-17
FR2301764B1 FR2301764B1 (enrdf_load_stackoverflow) 1977-09-30

Family

ID=9151497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505350A Granted FR2301764A1 (fr) 1975-02-20 1975-02-20 Dispositif de raccordement entre une tole metalliq

Country Status (1)

Country Link
FR (1) FR2301764A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023446B1 (fr) * 1979-07-25 1984-09-12 Framatome Dispositif de point fixe entre une tuyauterie et un support
CN108053898A (zh) * 2017-12-28 2018-05-18 中广核研究院有限公司 反应堆压力容器及反应堆压力容器的安注管
WO2018109722A1 (en) * 2016-12-16 2018-06-21 Flsmidth A/S Suction pipe inlet device for centrifugal pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527302A (fr) * 1966-06-15 1968-05-31 Siemens Ag Dispositif pour le refroidissement des emplacements d'assemblage de matériaux différents entre les tubes de pression et les fonds des cuves de réacteurs nucléaires à modérateur liquide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527302A (fr) * 1966-06-15 1968-05-31 Siemens Ag Dispositif pour le refroidissement des emplacements d'assemblage de matériaux différents entre les tubes de pression et les fonds des cuves de réacteurs nucléaires à modérateur liquide

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023446B1 (fr) * 1979-07-25 1984-09-12 Framatome Dispositif de point fixe entre une tuyauterie et un support
WO2018109722A1 (en) * 2016-12-16 2018-06-21 Flsmidth A/S Suction pipe inlet device for centrifugal pump
US20190360495A1 (en) * 2016-12-16 2019-11-28 Flsmidth A/S Suction Pipe Inlet Device For Centrifugal Pump
US10907639B2 (en) 2016-12-16 2021-02-02 Flsmidth A/S Suction pipe inlet device for centrifugal pump
CN108053898A (zh) * 2017-12-28 2018-05-18 中广核研究院有限公司 反应堆压力容器及反应堆压力容器的安注管

Also Published As

Publication number Publication date
FR2301764B1 (enrdf_load_stackoverflow) 1977-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse