DE3330253A1 - Brennelement fuer einen kernreaktor - Google Patents

Brennelement fuer einen kernreaktor

Info

Publication number
DE3330253A1
DE3330253A1 DE19833330253 DE3330253A DE3330253A1 DE 3330253 A1 DE3330253 A1 DE 3330253A1 DE 19833330253 DE19833330253 DE 19833330253 DE 3330253 A DE3330253 A DE 3330253A DE 3330253 A1 DE3330253 A1 DE 3330253A1
Authority
DE
Germany
Prior art keywords
control rod
rod guide
fuel assembly
fuel element
guide tubes
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
DE19833330253
Other languages
German (de)
English (en)
Other versions
DE3330253C2 (enExample
Inventor
Gerhard Dr.-Ing. 8520 Erlangen Ulrych
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
Kraftwerk Union 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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Priority to DE19833330253 priority Critical patent/DE3330253A1/de
Publication of DE3330253A1 publication Critical patent/DE3330253A1/de
Application granted granted Critical
Publication of DE3330253C2 publication Critical patent/DE3330253C2/de
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
    • 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
    • G21C3/3305—Lower nozzle
    • 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
    • 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)
DE19833330253 1983-08-22 1983-08-22 Brennelement fuer einen kernreaktor Granted DE3330253A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833330253 DE3330253A1 (de) 1983-08-22 1983-08-22 Brennelement fuer einen kernreaktor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833330253 DE3330253A1 (de) 1983-08-22 1983-08-22 Brennelement fuer einen kernreaktor

Publications (2)

Publication Number Publication Date
DE3330253A1 true DE3330253A1 (de) 1985-03-14
DE3330253C2 DE3330253C2 (enExample) 1992-07-16

Family

ID=6207138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833330253 Granted DE3330253A1 (de) 1983-08-22 1983-08-22 Brennelement fuer einen kernreaktor

Country Status (1)

Country Link
DE (1) DE3330253A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483669A2 (fr) * 1978-05-23 1981-12-04 Commissariat Energie Atomique Dispositif de fixation d'un tube de guidage d'un assemblage combustible nucleaire aux plaques d'extremites dudit assemblage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483669A2 (fr) * 1978-05-23 1981-12-04 Commissariat Energie Atomique Dispositif de fixation d'un tube de guidage d'un assemblage combustible nucleaire aux plaques d'extremites dudit assemblage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"VGB-Kernkraftwerks-Seminar" (1970), S. 36+37 *

Also Published As

Publication number Publication date
DE3330253C2 (enExample) 1992-07-16

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Legal Events

Date Code Title Description
8120 Willingness to grant licences paragraph 23
8127 New person/name/address of the applicant

Owner name: SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee