FR2584226B1 - Reacteur nucleaire muni de grappes de commande a mise en action hydraulique. - Google Patents

Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.

Info

Publication number
FR2584226B1
FR2584226B1 FR8510011A FR8510011A FR2584226B1 FR 2584226 B1 FR2584226 B1 FR 2584226B1 FR 8510011 A FR8510011 A FR 8510011A FR 8510011 A FR8510011 A FR 8510011A FR 2584226 B1 FR2584226 B1 FR 2584226B1
Authority
FR
France
Prior art keywords
nuclear reactor
hydraulically actuated
actuated control
reactor provided
control clusters
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
Application number
FR8510011A
Other languages
English (en)
Other versions
FR2584226A1 (fr
Inventor
Michel Dubourg
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 FR8510011A priority Critical patent/FR2584226B1/fr
Priority to US06/880,247 priority patent/US4775506A/en
Priority to JP61154935A priority patent/JPS628093A/ja
Priority to DE19863622051 priority patent/DE3622051A1/de
Publication of FR2584226A1 publication Critical patent/FR2584226A1/fr
Application granted granted Critical
Publication of FR2584226B1 publication Critical patent/FR2584226B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/16—Hydraulic or pneumatic drive
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR8510011A 1985-07-01 1985-07-01 Reacteur nucleaire muni de grappes de commande a mise en action hydraulique. Expired FR2584226B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8510011A FR2584226B1 (fr) 1985-07-01 1985-07-01 Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.
US06/880,247 US4775506A (en) 1985-07-01 1986-06-30 Nuclear reactor having control clusters with hydraulic actuation
JP61154935A JPS628093A (ja) 1985-07-01 1986-07-01 制御クラスタを有する原子炉
DE19863622051 DE3622051A1 (de) 1985-07-01 1986-07-01 Kernreaktor mit hydraulisch betaetigten steuerstabbuendeln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510011A FR2584226B1 (fr) 1985-07-01 1985-07-01 Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.

Publications (2)

Publication Number Publication Date
FR2584226A1 FR2584226A1 (fr) 1987-01-02
FR2584226B1 true FR2584226B1 (fr) 1989-09-08

Family

ID=9320834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8510011A Expired FR2584226B1 (fr) 1985-07-01 1985-07-01 Reacteur nucleaire muni de grappes de commande a mise en action hydraulique.

Country Status (4)

Country Link
US (1) US4775506A (fr)
JP (1) JPS628093A (fr)
DE (1) DE3622051A1 (fr)
FR (1) FR2584226B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120489A (en) * 1990-07-10 1992-06-09 General Electric Company Hydraulic control rod drive
GR920100358A (el) * 1991-08-23 1993-06-07 Ethicon Inc Οργανο συρραφής χειρουργικής αναστομώσεως.
US5406597A (en) * 1992-07-02 1995-04-11 General Electric Company Boiling water reactor including split control rod drives

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855899A (en) * 1956-05-02 1958-10-14 Ben J Beaty Device for controlling insertion of rod
GB1080831A (en) * 1964-01-17 1967-08-23 Soc Anglo Belge Vulcain Sa Nuclear reactor control mechanism
US3248879A (en) * 1965-04-22 1966-05-03 Acf Ind Inc Constant pressure source for valves
US3573166A (en) * 1968-07-24 1971-03-30 Atomic Energy Commission Hydraulic control rod drive system
DE2039845A1 (de) * 1970-08-11 1972-02-24 Licentia Gmbh Druckgefaessinterner Steuerstabantrieb
US3752736A (en) * 1970-09-30 1973-08-14 Licentia Gmbh Control rod arrangement particularly for boiling water reactors
BE793193A (fr) * 1971-12-23 1973-04-16 Combustion Eng Raccord a plusieurs joints pour des conduits, notamment les conduits hydrauliques des barres de commande de reacteurs nucleaires
BE793198A (fr) * 1971-12-23 1973-04-16 Combustion Eng Mecanisme de commande d'un reacteur nucleaire
US3989589A (en) * 1973-06-06 1976-11-02 Westinghouse Electric Corporation Hydraulic drive for control rods
US4550941A (en) * 1980-12-16 1985-11-05 Westinghouse Electric Corp. Hydraulic drive mechanism
US4439054A (en) * 1980-12-16 1984-03-27 Westinghouse Electric Corp. Latching mechanism
ZA818395B (en) * 1980-12-16 1983-07-27 Westinghouse Electric Corp Spectral shift reactor
FR2535508B1 (fr) * 1982-10-27 1986-07-04 Framatome Sa Reacteur nucleaire a rendement ameliore
FR2537764A1 (fr) * 1982-12-08 1984-06-15 Framatome Sa Dispositif de commande de deux grappes de crayons de reglage deplacables verticalement dans un meme assemblage combustible du coeur d'un reacteur nucleaire
FR2558983B1 (fr) * 1984-01-30 1986-06-20 Framatome Sa Dispositif de pilotage du coeur d'un reacteur nucleaire
FR2575583B1 (fr) * 1984-12-27 1987-03-06 Fragema Framatome & Cogema Dispositif de deplacement d'une grappe de crayons de commande de reacteur nucleaire

Also Published As

Publication number Publication date
JPS628093A (ja) 1987-01-16
DE3622051A1 (de) 1987-01-15
US4775506A (en) 1988-10-04
FR2584226A1 (fr) 1987-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse