ES8404091A1 - Conjunto de combustible destinado a un reactor del tipo de agua en ebullicion. - Google Patents

Conjunto de combustible destinado a un reactor del tipo de agua en ebullicion.

Info

Publication number
ES8404091A1
ES8404091A1 ES512220A ES512220A ES8404091A1 ES 8404091 A1 ES8404091 A1 ES 8404091A1 ES 512220 A ES512220 A ES 512220A ES 512220 A ES512220 A ES 512220A ES 8404091 A1 ES8404091 A1 ES 8404091A1
Authority
ES
Spain
Prior art keywords
partial
water reactor
boiling
cluster
fuel
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
ES512220A
Other languages
English (en)
Other versions
ES512220A0 (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.)
Westinghouse Electric Sweden AB
Original Assignee
ASEA Atom AB
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 ASEA Atom AB filed Critical ASEA Atom AB
Publication of ES512220A0 publication Critical patent/ES512220A0/es
Publication of ES8404091A1 publication Critical patent/ES8404091A1/es
Expired 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)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Water Treatments (AREA)
  • Cookers (AREA)

Abstract

CONJUNTO DE COMBUSTIBLE DESTINADO A UN REACTOR DEL TIPO DE AGUA EN EBULLICION.COMPRENDE UN DISPOSITIVO DE CANALES DE COMBUSTIBLE (1) CON UN EJE LONGITUDINAL VERTICAL (1K), ESTANDO MANTENIDAS LAS BARRAS DE COMBUSTIBLE (2, 2K) DE CADA HAZ, MEDIANTE UN GRUPO DE REPARADORES (21) DESCANSANDO SOBRE UNA REJA INFERIOR (19) Y POSICIONADOS UNOS RESPECTO A OTROS MEDIANTE UNA PLACA DE FIJACION SUPERIOR COMUN (31, 46, 56, 62).
ES512220A 1981-05-15 1982-05-14 Conjunto de combustible destinado a un reactor del tipo de agua en ebullicion. Expired ES8404091A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8103057A SE426530B (sv) 1981-05-15 1981-05-15 Brenslepatron avsedd for en kokvattenreaktor

Publications (2)

Publication Number Publication Date
ES512220A0 ES512220A0 (es) 1984-04-01
ES8404091A1 true ES8404091A1 (es) 1984-04-01

Family

ID=20343840

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512220A Expired ES8404091A1 (es) 1981-05-15 1982-05-14 Conjunto de combustible destinado a un reactor del tipo de agua en ebullicion.

Country Status (7)

Country Link
US (1) US4526744A (es)
EP (1) EP0065238B1 (es)
JP (1) JPS57194389A (es)
DE (1) DE3273410D1 (es)
ES (1) ES8404091A1 (es)
FI (1) FI72218C (es)
SE (1) SE426530B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560532A (en) * 1982-04-15 1985-12-24 Westinghouse Electric Corp. Nuclear fuel assembly
US4666664A (en) * 1982-04-15 1987-05-19 Westinghouse Electric Corp. Coolant flow paths within a nuclear fuel assembly
DE3238297A1 (de) * 1982-10-15 1984-04-19 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Kernreaktorbrennelement mit leicht ziehbarer stabhalteplatte
SE437738B (sv) * 1983-08-04 1985-03-11 Asea Atom Ab Brenslepatron for en kokvattenreaktor
JPS6058586A (ja) * 1983-08-04 1985-04-04 アクチ−ボラグ　アセア−アトム 沸騰水型原子炉の燃料集合体
DE3400901A1 (de) * 1984-01-12 1985-07-25 Kraftwerk Union AG, 4330 Mülheim Gespaltenes brennelement fuer einen kernreaktor, insbesondere siedewasserreaktor
JPS60156492U (ja) * 1984-03-28 1985-10-18 原子燃料工業株式会社 沸騰水形炉用核燃料集合体
US4717527A (en) * 1984-07-02 1988-01-05 Westinghouse Electric Corp. Fuel assembly
US4652426A (en) * 1984-08-20 1987-03-24 Westinghouse Electric Corp. Water tubes arranged in cross-like pattern in a fuel assembly
SE445500B (sv) * 1984-11-12 1986-06-23 Asea Atom Ab Brenslepatron
US4659543A (en) * 1984-11-16 1987-04-21 Westinghouse Electric Corp. Cross brace for stiffening a water cross in a fuel assembly
US4678631A (en) * 1985-05-02 1987-07-07 Westinghouse Electric Corp. Boiling water nuclear reactor fuel assembly
US4716015A (en) * 1985-05-15 1987-12-29 Westinghouse Electric Corp. Modular nuclear fuel assembly design
US4663118A (en) * 1985-06-20 1987-05-05 General Electric Company Flow channel to nozzle attachment for nuclear fuel assembly
SE450177B (sv) * 1985-10-16 1987-06-09 Asea Atom Ab Kernbrenslepatron
US4753774A (en) * 1986-02-06 1988-06-28 Westinghouse Electric Corp. Orificing of water cross inlet in BWR fuel assembly
SE459053B (sv) * 1987-09-28 1989-05-29 Asea Atom Ab Toppstoedslaasning foer fixering och laasning av ett toppstoed till ett lyfthandtag paa en kaernbraenslepatron
WO1992005566A1 (de) * 1990-09-18 1992-04-02 Siemens Aktiengesellschaft Brennelement mit einem strömungsgünstigen abstandhalter
US5383227A (en) * 1993-08-23 1995-01-17 Siemens Power Corporation Method for modifying existing transition pieces in bottom entry nuclear fuel assemblies for reducing coolant pressure drop
US5488644A (en) * 1994-07-13 1996-01-30 General Electric Company Spring assemblies for adjoining nuclear fuel rod containing ferrules and a spacer formed of the spring assemblies and ferrules
TW287280B (es) * 1994-07-22 1996-10-01 Siemens Akitengesellschaft
TW303470B (es) * 1994-09-30 1997-04-21 Siemens Ag
US5519747A (en) * 1994-10-04 1996-05-21 General Electric Company Apparatus and methods for fabricating spacers for a nuclear fuel rod bundle
US5546437A (en) * 1995-01-11 1996-08-13 General Electric Company Spacer for nuclear fuel rods
US5566217A (en) * 1995-01-30 1996-10-15 General Electric Company Reduced height spacer for nuclear fuel rods
US5675621A (en) * 1995-08-17 1997-10-07 General Electric Company Reduced height flat spring spacer for nuclear fuel rods
RU2654531C1 (ru) * 2017-09-29 2018-05-21 Акционерное общество "ТВЭЛ" (АО "ТВЭЛ") Тепловыделяющая сборка ядерного реактора
EP3968341A1 (en) 2020-09-14 2022-03-16 Framatome Nuclear fuel assembly for a boiling water reactor with redundant load chain

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074168B (de) * 1958-03-17 1960-01-28 Westinghouse Electric Corporation, East Pittsburgh, Pa. (V. St. A.) Spaltstoffelemcnt für heterogene Kernreaktoren, insbesondere für Druckwasserreaktoren
US3158543A (en) * 1959-08-14 1964-11-24 Sherman Jerome Fuel assembly support system for nuclear reactor
GB931676A (en) * 1960-09-05 1963-07-17 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor core structures
DE1464735A1 (de) * 1962-10-05 1969-02-20 Kernforschung Gmbh Ges Fuer Kernreaktor
US3389056A (en) * 1964-07-09 1968-06-18 Westinghouse Electric Corp Fuel assemblies
DE1294574B (de) * 1965-12-03 1969-05-08 Westinghouse Electric Corp Auswechselbares Kernreaktor-Brennelement, bestehend aus mehreren Brennstaeben
US3741868A (en) * 1970-03-30 1973-06-26 Gen Electric Fuel bundle with removable rods
US3801453A (en) * 1972-02-11 1974-04-02 Transfer Systems Fuel assembly for power generating nuclear reactor
US3853703A (en) * 1972-07-03 1974-12-10 Combustion Eng Fuel assembly hold-up device
DE2543626B2 (de) * 1975-09-30 1978-10-19 Kraftwerk Union Ag, 4330 Muelheim Rohrförmiges Bauteil zwischen Brennelementen von Siedewasserreaktoren
SE420545B (sv) * 1979-07-03 1981-10-12 Asea Atom Ab Brenslepatron for en kokarreaktor
SE424931B (sv) * 1980-12-19 1982-08-16 Asea Atom Ab Brenslepatron med vattenfordelningsrenna

Also Published As

Publication number Publication date
FI821711A (fi) 1982-11-16
FI72218C (fi) 1987-04-13
SE8103057L (sv) 1982-11-16
EP0065238A3 (en) 1983-05-04
ES512220A0 (es) 1984-04-01
DE3273410D1 (en) 1986-10-30
FI821711A0 (fi) 1982-05-14
EP0065238B1 (de) 1986-09-24
US4526744A (en) 1985-07-02
SE426530B (sv) 1983-01-24
FI72218B (fi) 1986-12-31
JPS57194389A (en) 1982-11-29
EP0065238A2 (de) 1982-11-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202