DE9210304U1 - Brennstab und Brennelement eines Kernreaktors - Google Patents

Brennstab und Brennelement eines Kernreaktors

Info

Publication number
DE9210304U1
DE9210304U1 DE9210304U DE9210304U DE9210304U1 DE 9210304 U1 DE9210304 U1 DE 9210304U1 DE 9210304 U DE9210304 U DE 9210304U DE 9210304 U DE9210304 U DE 9210304U DE 9210304 U1 DE9210304 U1 DE 9210304U1
Authority
DE
Germany
Prior art keywords
fuel
pin
fuel rod
thickening
rods
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 - Lifetime
Application number
DE9210304U
Other languages
German (de)
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE9210304U priority Critical patent/DE9210304U1/de
Publication of DE9210304U1 publication Critical patent/DE9210304U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/12—Means forming part of the element for locating it within the reactor core
    • 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
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • 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)
DE9210304U 1992-07-31 1992-07-31 Brennstab und Brennelement eines Kernreaktors Expired - Lifetime DE9210304U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9210304U DE9210304U1 (de) 1992-07-31 1992-07-31 Brennstab und Brennelement eines Kernreaktors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9210304U DE9210304U1 (de) 1992-07-31 1992-07-31 Brennstab und Brennelement eines Kernreaktors

Publications (1)

Publication Number Publication Date
DE9210304U1 true DE9210304U1 (de) 1992-10-29

Family

ID=6882233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9210304U Expired - Lifetime DE9210304U1 (de) 1992-07-31 1992-07-31 Brennstab und Brennelement eines Kernreaktors

Country Status (1)

Country Link
DE (1) DE9210304U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0605816A2 (fr) * 1992-12-17 1994-07-13 Siemens Power Corporation Assemblage du combustible nucléaire
US5384815A (en) * 1992-03-13 1995-01-24 Siemens Power Corporation Hydraulic resistance strip for a light water reactor
EP0723271A1 (fr) * 1995-01-17 1996-07-24 General Electric Company Barreaux de combustible et bouchons terminaux
DE19751688C1 (de) * 1997-11-21 1999-08-19 Siemens Ag Adapter für einen verkürzten Brennstab eines Kernreaktor-Brennelements und Verfahren zum Einsetzen oder Herausnehmen von Brennstäben

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5384815A (en) * 1992-03-13 1995-01-24 Siemens Power Corporation Hydraulic resistance strip for a light water reactor
US5491733A (en) * 1992-03-13 1996-02-13 Siemens Power Corporation Nuclear fuel rod assembly apparatus
EP0605816A2 (fr) * 1992-12-17 1994-07-13 Siemens Power Corporation Assemblage du combustible nucléaire
EP0605816A3 (fr) * 1992-12-17 1994-11-17 Siemens Power Corp Assemblage du combustible nucléaire.
EP0723271A1 (fr) * 1995-01-17 1996-07-24 General Electric Company Barreaux de combustible et bouchons terminaux
US5608768A (en) * 1995-01-17 1997-03-04 General Electric Company Threaded fuel rod end plugs and related method
DE19751688C1 (de) * 1997-11-21 1999-08-19 Siemens Ag Adapter für einen verkürzten Brennstab eines Kernreaktor-Brennelements und Verfahren zum Einsetzen oder Herausnehmen von Brennstäben

Similar Documents

Publication Publication Date Title
EP0549629B1 (fr) Element combustible a extremite de barreau bloquee a la base
EP0517750B1 (fr) Reacteur nucleaire a eau bouillante et element combustible pour ce reacteur nucleaire a eau bouillante
DE2623476C2 (de) Tragwinkel
EP0517728B1 (fr) Structure d'element combustible de reacteur nucleaire avec un tube pour caloporteur ayant une fonction de support.
DE2832122A1 (de) Messlanze fuer siedewasserkernreaktoren
DE2631182A1 (de) Mutternplatte fuer ein kernreaktor- brennelement
EP0224728B1 (fr) Assemblage de combustible d un réacteur nucléaire à eau bouillante
DE3907638C2 (fr)
DE19641326B4 (de) Brennelement ohne obere Gitterplatte für Siedewasserreaktor
DE3533317A1 (de) Kernreaktorbrennelement
DE9210304U1 (de) Brennstab und Brennelement eines Kernreaktors
EP0713600B1 (fr) Element combustible d'un reacteur a eau bouillante a by-pass reglable
DE2513226A1 (de) Vorrichtung zum halten und abstuetzen der staebe eines stabbuendels in der huelle eines kernreaktor-brennelements
DE19641322A1 (de) Wasserrohr für ein Brennelement eines Siedewasser-Kernreaktors
DE1877577U (de) Kernreaktor-brennstoffelement, das in einer halterungszelle zahlreiche brennstoffstaebe enthaelt.
DE3601749A1 (de) Graphit-seitenreflektor
DE4418500A1 (de) Brennelement für einen Siedewasserreaktor
DE1816561B2 (de) Brennstoffpatrone zum einsetzen von oben in einen kernreaktorkern
EP0512132B1 (fr) Assemblage de combustible à eau pressurisée comprenant un emboul inférieur avec dispositif de retenue de debris
DE3732573C1 (de) Steuerelement fuer einen Kernreaktor,Verfahren zum Verdrehen eines Steuerstabes dieses Steuerelements und Einrichtung zur Durchfuehrung dieses Verfahrens
EP0523265A1 (fr) Elément de combustible nucléaire avec générateur de tourbillon
DE8710905U1 (de) Sicherbare Behälterschraube
DE4041349A1 (de) Kernreaktorbrennelement
DE3107074A1 (de) Transportabler einsatz fuer ein brennelement-lagergestell
DE9210303U1 (de) Brennelement eines Siedewasser-Reaktors