NL270136A - - Google Patents

Info

Publication number
NL270136A
NL270136A NL270136DA NL270136A NL 270136 A NL270136 A NL 270136A NL 270136D A NL270136D A NL 270136DA NL 270136 A NL270136 A NL 270136A
Authority
NL
Netherlands
Application number
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.)
Publication of NL270136A publication Critical patent/NL270136A/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • 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
    • G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
    • 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
    • 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL270136D 1960-11-17 NL270136A (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70088A US3070537A (en) 1960-11-17 1960-11-17 Fuel subassembly construction for radial flow in a nuclear reactor

Publications (1)

Publication Number Publication Date
NL270136A true NL270136A (hr)

Family

ID=22093045

Family Applications (2)

Application Number Title Priority Date Filing Date
NL122832D NL122832C (hr) 1960-11-17
NL270136D NL270136A (hr) 1960-11-17

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL122832D NL122832C (hr) 1960-11-17

Country Status (6)

Country Link
US (1) US3070537A (hr)
CH (1) CH400386A (hr)
DE (1) DE1173997B (hr)
FR (1) FR1304386A (hr)
GB (1) GB918370A (hr)
NL (2) NL270136A (hr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179571A (en) * 1960-11-03 1965-04-20 Siemens Ag Nuclear fuel units with enclosures of the thimble type for pressure-tube nuclear reactors
US3161571A (en) * 1960-11-21 1964-12-15 Joseph M Harrer Boiling-water nuclear reactor
NL272093A (hr) * 1960-12-01
US3235465A (en) * 1961-05-16 1966-02-15 Atomic Power Dev Ass Inc Fuel element hold-down arrangement for nuclear reactors
US3253999A (en) * 1961-08-18 1966-05-31 Westinghouse Electric Corp Boiling water nuclear reactor with improved vapor separating arrangement
NL288179A (hr) * 1962-01-25
US6707871B1 (en) * 1962-02-05 2004-03-16 The United States Of America As Represented By The United States Department Of Energy Nuclear reactor
NL288110A (hr) * 1962-02-08 1900-01-01
GB1023133A (en) * 1962-03-09 1966-03-23 Bernt Torsten Allan Hargo Improvements in or relating to fuel elements for nuclear reactors
GB966182A (en) * 1962-08-02 1964-08-06 Atomenergi Ab Method of operating a pressure water-cooled atomic reactor
US3356587A (en) * 1963-06-21 1967-12-05 Westinghouse Electric Corp Fuel assemblies for a neutronic reactor
US3389056A (en) * 1964-07-09 1968-06-18 Westinghouse Electric Corp Fuel assemblies
GB1105289A (en) * 1965-08-23 1968-03-06 Atomic Energy Authority Uk Nuclear reactor fuel element assemblies
US3379619A (en) * 1966-05-25 1968-04-23 Westinghouse Electric Corp Fuel assembly for nuclear reactors
SE327476B (hr) * 1967-04-12 1970-08-24 Atomenergi Ab
US3861999A (en) * 1967-04-14 1975-01-21 Combustion Eng Nuclear reactor arrangement and method of operating safe effective to increase the thermal amargin in high power density regions
DE1807986A1 (de) * 1968-11-06 1970-06-11 Euratom Verfahren und Vorrichtung zur gleichmaessigen Kuehlmittelverteilung auf den Heizflaechen in einem metallgekuehlten Reaktor oder Verdampfer
US3629065A (en) * 1969-07-23 1971-12-21 Atomic Energy Commission Apparatus for increasing power density in a boiling liquid nuclear reactor
US3844888A (en) * 1971-01-04 1974-10-29 Combustion Eng Helical flow deflector cone for fuel element assemblies
US3787286A (en) * 1971-12-17 1974-01-22 Combustion Eng Fuel assembly flow redistribution
US3935064A (en) * 1972-06-19 1976-01-27 Belgonucleaire Fuel assembly for gas-cooled nuclear reactors
GB1502427A (en) * 1974-06-03 1978-03-01 Atomic Energy Authority Uk Nuclear reactor coolant channels
DE2619218C2 (de) * 1976-04-30 1985-12-05 INTERATOM GmbH, 5060 Bergisch Gladbach Einrichtung zum Herstellen die Messung einer repräsentativen Temperatur ermöglichender Verhältnisse in einem strömenden Medium, insbesondere bei einem Kernreaktor
JPS6042843B2 (ja) * 1979-07-30 1985-09-25 東洋エンジニアリング株式会社 廃熱ボイラ−
US5064602A (en) * 1990-10-12 1991-11-12 General Electric Company Control rod flow diverters
US5345485A (en) * 1992-03-13 1994-09-06 Siemens Power Corporation Coolant vent fuel rod for a light water reactor
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
SE9404497D0 (sv) * 1994-12-23 1994-12-23 Asea Atom Ab Bränslepatron med korta bränsleenheter
EP0800180B1 (en) * 1996-04-01 2002-01-02 General Electric Company Fluid separation devices for vent volumes of nuclear fuel bundles
SE506820C2 (sv) * 1996-06-20 1998-02-16 Asea Atom Ab Bränslepatron innefattande ett flertal på varandra staplade bränsleenheter, där bränsleenheterna innefattar bränslestavar med skilda diametrar
US5875224A (en) * 1997-09-02 1999-02-23 General Electric Company Swirler attachment for a spacer of a nuclear fuel bundle
SE517733C2 (sv) * 2000-11-02 2002-07-09 Westinghouse Atom Ab Bränslepatron och rörformigt element för en nukleär kokarvattenreaktor
US20080069289A1 (en) * 2002-09-16 2008-03-20 Peterson Otis G Self-regulating nuclear power module
AU2003261330A1 (en) * 2002-09-16 2004-04-30 The Regents Of The University Of California Self-regulating nuclear power module
US9514852B2 (en) * 2011-11-21 2016-12-06 Westinghouse Electric Company Llc Method to reduce the volume of boiling water reactor fuel channels for storage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE137887C (hr) *
GB189611846A (en) * 1896-06-01 1896-07-04 William Weir Improvements in Apparatus for Condensing and Cooling Water from Steam.
DE504257C (de) * 1929-05-04 1930-08-01 Schaffstaedt G M B H H Waermeaustauschvorrichtung, insbesondere fuer Warmwassererzeuger
BE549850A (hr) * 1955-07-27
BE550374A (hr) * 1955-08-17
US2938845A (en) * 1957-04-25 1960-05-31 Treshow Michael Superheating in a boiling water reactor
NL227956A (hr) * 1957-05-21
CH348476A (de) * 1957-05-31 1960-08-31 Escher Wyss Ag Spaltstoffelement
BE568855A (hr) * 1957-06-24 1900-01-01
BE572515A (hr) * 1957-11-01
FR1189249A (fr) * 1957-11-14 1959-10-01 Réacteur nucléaire à liquide bouillant
US2977297A (en) * 1958-09-02 1961-03-28 Ersel A Evans Reactor fuel assembly
US3028329A (en) * 1958-11-13 1962-04-03 James E Mahlmeister Nuclear reactor fuel element with improved heat transfer characteristics
FR1218526A (fr) * 1958-12-15 1960-05-11 Gaine pour barres de combustible d'un réacteur nucléaire à eau lourde

Also Published As

Publication number Publication date
FR1304386A (fr) 1962-09-21
US3070537A (en) 1962-12-25
NL122832C (hr)
DE1173997B (de) 1964-07-16
CH400386A (de) 1965-10-15
GB918370A (en) 1963-02-13

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