ES506090A0 - Perfeccionamientos en un conjunto combustible de reactor nu-clear - Google Patents

Perfeccionamientos en un conjunto combustible de reactor nu-clear

Info

Publication number
ES506090A0
ES506090A0 ES506090A ES506090A ES506090A0 ES 506090 A0 ES506090 A0 ES 506090A0 ES 506090 A ES506090 A ES 506090A ES 506090 A ES506090 A ES 506090A ES 506090 A0 ES506090 A0 ES 506090A0
Authority
ES
Spain
Prior art keywords
fuel assembly
reactor fuel
clear reactor
clear
assembly
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
ES506090A
Other languages
English (en)
Other versions
ES8404090A1 (es
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
Publication of ES8404090A1 publication Critical patent/ES8404090A1/es
Publication of ES506090A0 publication Critical patent/ES506090A0/es
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Supports For Pipes And Cables (AREA)
ES506090A 1980-10-08 1981-10-07 Perfeccionamientos en un conjunto combustible de reactor nu-clear Granted ES506090A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021499A FR2491668B1 (fr) 1980-10-08 1980-10-08 Assemblage combustible de reacteur nucleaire

Publications (2)

Publication Number Publication Date
ES8404090A1 ES8404090A1 (es) 1984-04-01
ES506090A0 true ES506090A0 (es) 1984-04-01

Family

ID=9246663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506090A Granted ES506090A0 (es) 1980-10-08 1981-10-07 Perfeccionamientos en un conjunto combustible de reactor nu-clear

Country Status (9)

Country Link
US (1) US4420457A (es)
EP (1) EP0049667B1 (es)
JP (1) JPS57131095A (es)
BR (1) BR8106401A (es)
CA (1) CA1171561A (es)
DE (1) DE3164590D1 (es)
ES (1) ES506090A0 (es)
FR (1) FR2491668B1 (es)
ZA (1) ZA816454B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427624A (en) * 1981-03-02 1984-01-24 Westinghouse Electric Corp. Composite nozzle design for reactor fuel assembly
FR2541809B1 (fr) * 1983-02-25 1985-07-26 Framatome Sa Assemblage combustible pour un reacteur nucleaire
FR2545834B1 (fr) * 1983-05-11 1985-08-30 Roquette Freres Biere a teneur en alcool reduite et son procede de preparation
US4716016A (en) * 1985-03-04 1987-12-29 Westinghouse Electric Corp. Universal fuel assembly construction for a nuclear reactor
ES8800483A1 (es) * 1985-03-04 1987-10-16 Westinghouse Electric Corp Un conjunto de combustible nuclear
US4671924A (en) * 1985-05-02 1987-06-09 Westinghouse Electric Corp. Hold-down device of fuel assembly top nozzle employing leaf springs
US4684502A (en) * 1985-06-19 1987-08-04 Westinghouse Electric Corp. Top nozzle alignment sleeve capture arrangement in a reconstitutable fuel assembly
US4819524A (en) * 1986-10-08 1989-04-11 Westinghouse Electric Corp. Screw installation plate for use in a fuel assembly repair and reconstitution system
JPS6488185A (en) * 1987-09-29 1989-04-03 Mitsubishi Nuclear Fuel Nuclear fuel assembly
EP0378384B1 (en) * 1989-01-13 1993-05-26 Hitachi, Ltd. Nuclear fuel assemblies
US4986960A (en) * 1989-01-30 1991-01-22 The Babcock & Wilcox Company Two piece end fitting with hairpin springs
US4938919A (en) * 1989-03-06 1990-07-03 Westinghouse Electric Corp. Hold-down spring clamps on fuel assembly top nozzle
US5094802A (en) * 1989-10-13 1992-03-10 B&W Fuel Company Nuclear fuel assembly debris filter
US5037605A (en) * 1989-10-13 1991-08-06 B&W Fuel Company Nuclear fuel assembly debris filter
DE69113103T2 (de) * 1990-05-04 1996-04-11 Siemens Ag Trümmerfestes Kernbrennstabbündelfussstück.
US5272742A (en) * 1992-07-20 1993-12-21 B&W Fuel Company Upper end fitting
US5274685A (en) * 1992-09-24 1993-12-28 Siemens Power Corporation Non-levitating PWR fuel assembly
US5483564A (en) * 1993-04-12 1996-01-09 General Electric Company Lower tie plate strainers including double corrugated strainers for boiling water reactors
US5384814A (en) * 1993-04-12 1995-01-24 General Electric Company Lower tie plate strainers for boiling water reactors
US5390221A (en) * 1993-08-23 1995-02-14 General Electric Company Debris filters with flow bypass for boiling water reactors
US5390220A (en) * 1993-11-29 1995-02-14 General Electric Company Lower tie plate strainers including helical spring strainers for boiling water reactors
US5345483A (en) * 1993-12-02 1994-09-06 General Electric Company Lower tie plate strainers having double plate with offset holes for boiling water reactors
US5488634A (en) * 1994-02-10 1996-01-30 General Electric Company Lower tie plate debris catcher for a nuclear reactor
US5361287A (en) * 1994-03-29 1994-11-01 B&W Fuel Company Nuclear fuel assembly lower end fitting
US5473650A (en) * 1994-04-15 1995-12-05 General Electric Company Lower tie plate debris catcher for a nuclear reactor
US5481578A (en) * 1994-06-24 1996-01-02 General Electric Company Perforated tube debris catcher for a nuclear reactor
US5539793A (en) * 1994-10-27 1996-07-23 General Electric Company Lower tie plate debris catcher for a nuclear reactor
US5519745A (en) * 1994-11-03 1996-05-21 General Electric Company Lower tie plate debris catcher for a nuclear reactor
US5528640A (en) * 1994-11-07 1996-06-18 General Electric Company Low pressure double offset plate catcher for a nuclear reactor
FR2744556B1 (fr) * 1996-02-02 1998-04-24 Framatome Sa Assemblage de combustible nucleaire comportant un embout superieur ameliore
US5748694A (en) * 1996-03-26 1998-05-05 General Electric Company Fuel bundle filter for a nuclear reactor fuel bundle assembly
DE29800282U1 (de) * 1998-01-13 1998-06-10 Siemens AG, 80333 München Versandbereites Kernreaktor-Brennelement
US6608880B2 (en) * 2001-07-17 2003-08-19 Westinghouse Electric Co. Llc Reduced pressure drop debris filter bottom nozzle for a fuel assembly of a nuclear reactor
US8670519B2 (en) * 2010-10-11 2014-03-11 Westinghouse Electric Company Llc Nuclear fuel assembly hold down spring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR810599A (fr) * 1936-09-14 1937-03-24 Grall Freres Dispositif perfectionné de commande pour écrous de vis de pressoir
US3015616A (en) * 1956-11-02 1962-01-02 Westinghouse Electric Corp Rod type fuel assembly
NL257751A (es) * 1959-11-18
DE1464934B2 (de) * 1964-02-25 1972-05-18 Gesellschaft für Kernforschung mbH, 7500 Karlsruhe Brennelementanordnung in einem kernreaktor
DE1294574B (de) * 1965-12-03 1969-05-08 Westinghouse Electric Corp Auswechselbares Kernreaktor-Brennelement, bestehend aus mehreren Brennstaeben
US3791466A (en) * 1969-05-19 1974-02-12 Westinghouse Electric Corp Low parasitic capture fuel assembly structure
FR2426310A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Assemblage combustible aisement demontable pour reacteur nucleaire

Also Published As

Publication number Publication date
US4420457A (en) 1983-12-13
EP0049667A1 (fr) 1982-04-14
EP0049667B1 (fr) 1984-07-04
CA1171561A (fr) 1984-07-24
FR2491668B1 (fr) 1985-10-11
DE3164590D1 (en) 1984-08-09
ZA816454B (en) 1982-09-29
FR2491668A1 (fr) 1982-04-09
ES8404090A1 (es) 1984-04-01
BR8106401A (pt) 1982-06-22
JPS57131095A (en) 1982-08-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980302