DE1173997B - Brennstoffeinsatz - Google Patents

Brennstoffeinsatz

Info

Publication number
DE1173997B
DE1173997B DEU8459A DEU0008459A DE1173997B DE 1173997 B DE1173997 B DE 1173997B DE U8459 A DEU8459 A DE U8459A DE U0008459 A DEU0008459 A DE U0008459A DE 1173997 B DE1173997 B DE 1173997B
Authority
DE
Germany
Prior art keywords
fuel
guides
coolant
fuel rods
container
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.)
Pending
Application number
DEU8459A
Other languages
German (de)
English (en)
Inventor
Michael Treshow
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Publication of DE1173997B publication Critical patent/DE1173997B/de
Pending legal-status Critical Current

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)
DEU8459A 1960-11-17 1961-11-10 Brennstoffeinsatz Pending DE1173997B (de)

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
DE1173997B true DE1173997B (de) 1964-07-16

Family

ID=22093045

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU8459A Pending DE1173997B (de) 1960-11-17 1961-11-10 Brennstoffeinsatz

Country Status (6)

Country Link
US (1) US3070537A (US08197722-20120612-C00093.png)
CH (1) CH400386A (US08197722-20120612-C00093.png)
DE (1) DE1173997B (US08197722-20120612-C00093.png)
FR (1) FR1304386A (US08197722-20120612-C00093.png)
GB (1) GB918370A (US08197722-20120612-C00093.png)
NL (2) NL122832C (US08197722-20120612-C00093.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022704A1 (US08197722-20120612-C00093.png) * 1968-11-06 1970-08-07 Euratom

Families Citing this family (34)

* 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 (US08197722-20120612-C00093.png) * 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
BE627441A (US08197722-20120612-C00093.png) * 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 (US08197722-20120612-C00093.png) * 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
US3368945A (en) * 1963-06-21 1968-02-13 Westinghouse Electric Corp Fuel assembly 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
US3395077A (en) * 1966-05-25 1968-07-30 Westinghouse Electric Corp Fuel assembly for nuclear reactors
SE327476B (US08197722-20120612-C00093.png) * 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
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
ES2167679T3 (es) * 1996-04-01 2002-05-16 Gen Electric Dispositivos de separacion de fluidos para espacios de descarga de haces de combustible nuclear.
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
AU2003261330A1 (en) * 2002-09-16 2004-04-30 The Regents Of The University Of California Self-regulating nuclear power module
US20080069289A1 (en) * 2002-09-16 2008-03-20 Peterson Otis G 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 (US08197722-20120612-C00093.png) *
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
NL103807C (US08197722-20120612-C00093.png) * 1955-07-27
BE550374A (US08197722-20120612-C00093.png) * 1955-08-17
US2938845A (en) * 1957-04-25 1960-05-31 Treshow Michael Superheating in a boiling water reactor
NL227956A (US08197722-20120612-C00093.png) * 1957-05-21
CH348476A (de) * 1957-05-31 1960-08-31 Escher Wyss Ag Spaltstoffelement
BE568855A (US08197722-20120612-C00093.png) * 1957-06-24 1900-01-01
BE572515A (US08197722-20120612-C00093.png) * 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022704A1 (US08197722-20120612-C00093.png) * 1968-11-06 1970-08-07 Euratom

Also Published As

Publication number Publication date
NL122832C (US08197722-20120612-C00093.png)
NL270136A (US08197722-20120612-C00093.png)
FR1304386A (fr) 1962-09-21
CH400386A (de) 1965-10-15
US3070537A (en) 1962-12-25
GB918370A (en) 1963-02-13

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