DE1223463B - Stapelung eines festen Moderators fuer Kernreaktoren - Google Patents

Stapelung eines festen Moderators fuer Kernreaktoren

Info

Publication number
DE1223463B
DE1223463B DEC24439A DEC0024439A DE1223463B DE 1223463 B DE1223463 B DE 1223463B DE C24439 A DEC24439 A DE C24439A DE C0024439 A DEC0024439 A DE C0024439A DE 1223463 B DE1223463 B DE 1223463B
Authority
DE
Germany
Prior art keywords
moderator
column
stacking
shape
elements
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
DEC24439A
Other languages
German (de)
English (en)
Inventor
Georges Lemesle
Pierre Rouge
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE1223463B publication Critical patent/DE1223463B/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/04—Spatial arrangements allowing for Wigner growth
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/08—Means for preventing undesired asymmetric expansion of the complete structure ; Stretching devices, pins
    • 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)
  • Particle Accelerators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
DEC24439A 1960-07-04 1961-06-23 Stapelung eines festen Moderators fuer Kernreaktoren Pending DE1223463B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831916A FR1270554A (fr) 1960-07-04 1960-07-04 Procédé et dispositif d'empilement de modérateur solide pour réacteurs nucléaires

Publications (1)

Publication Number Publication Date
DE1223463B true DE1223463B (de) 1966-08-25

Family

ID=8734766

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC24439A Pending DE1223463B (de) 1960-07-04 1961-06-23 Stapelung eines festen Moderators fuer Kernreaktoren

Country Status (6)

Country Link
BE (1) BE605142A (US07816562-20101019-C00012.png)
DE (1) DE1223463B (US07816562-20101019-C00012.png)
FR (1) FR1270554A (US07816562-20101019-C00012.png)
GB (1) GB978159A (US07816562-20101019-C00012.png)
LU (1) LU40294A1 (US07816562-20101019-C00012.png)
NL (1) NL266451A (US07816562-20101019-C00012.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1129265A (en) * 1964-12-04 1968-10-02 Atomic Energy Authority Uk Improvements in graphite brick structures

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553218A (US07816562-20101019-C00012.png) * 1956-11-13
BE559090A (US07816562-20101019-C00012.png) * 1955-10-14
US2743226A (en) * 1949-08-16 1956-04-24 Henry W Newson Apparatus for the bombardment of samples with fast neutrons
DE963090C (de) * 1955-05-11 1957-05-02 Dr Karl Wirtz Kernreaktor
DE1756800U (de) * 1956-12-17 1957-11-28 Siemens Ag Moderatorblock fuer kernreaktoren.
US2929768A (en) * 1957-05-01 1960-03-22 James E Mahlmeister Nuclear reactor core design
FR1214246A (fr) * 1958-10-18 1960-04-07 Commissariat Energie Atomique Nouveau mode de liaison du modérateur solide d'un réacteur atomique à canaux verticaux et à réseau hexagonal centré
FR1222477A (fr) * 1958-10-18 1960-06-10 Commissariat Energie Atomique Mode de liaison d'un modérateur solide de pile atomique à pas hexagonal et à canaux verticaux

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743226A (en) * 1949-08-16 1956-04-24 Henry W Newson Apparatus for the bombardment of samples with fast neutrons
DE963090C (de) * 1955-05-11 1957-05-02 Dr Karl Wirtz Kernreaktor
BE559090A (US07816562-20101019-C00012.png) * 1955-10-14
BE553218A (US07816562-20101019-C00012.png) * 1956-11-13
DE1756800U (de) * 1956-12-17 1957-11-28 Siemens Ag Moderatorblock fuer kernreaktoren.
US2929768A (en) * 1957-05-01 1960-03-22 James E Mahlmeister Nuclear reactor core design
FR1214246A (fr) * 1958-10-18 1960-04-07 Commissariat Energie Atomique Nouveau mode de liaison du modérateur solide d'un réacteur atomique à canaux verticaux et à réseau hexagonal centré
FR1222477A (fr) * 1958-10-18 1960-06-10 Commissariat Energie Atomique Mode de liaison d'un modérateur solide de pile atomique à pas hexagonal et à canaux verticaux

Also Published As

Publication number Publication date
NL266451A (US07816562-20101019-C00012.png)
GB978159A (en) 1964-12-16
LU40294A1 (US07816562-20101019-C00012.png) 1961-08-21
FR1270554A (fr) 1961-09-01
BE605142A (US07816562-20101019-C00012.png)

Similar Documents

Publication Publication Date Title
DE1162004B (de) Moderatorblock-Stapelaufbau eines Kernreaktors
DE1539821A1 (de) Brennelementanordnung
DE1564029C3 (de) Bauteil zum Aufbau eines thermischen Reaktorkernes
DE2803482A1 (de) Abstandshalterung fuer brennstabbuendel
DE1639406A1 (de) Spaltstoff-Anordnung
DE3019175C2 (de) Brennstoffkassette
DE3142300A1 (de) "brennstabbuendel fuer einen kernreaktor"
DE1074168B (de) Spaltstoffelemcnt für heterogene Kernreaktoren, insbesondere für Druckwasserreaktoren
EP0364623B1 (de) Brennelement, insbesondere für einen Druckwasser-Kernreaktor
DE1589853A1 (de) Kernbrennstoffpille und Brennstab
DE3619930A1 (de) Stroemungskanal-duesenbefestigung fuer kernbrennstoffanordnungen
DE2749583B2 (de) Kernbrennelement mit einer Abstandshalteeinrichtung
DE1223463B (de) Stapelung eines festen Moderators fuer Kernreaktoren
DE1144411B (de) Reaktorkern fuer Atomkernreaktoren
DE1877577U (de) Kernreaktor-brennstoffelement, das in einer halterungszelle zahlreiche brennstoffstaebe enthaelt.
CH621886A5 (US07816562-20101019-C00012.png)
DE1219595B (de) Moderatorblock-Stapelaufbau eines Kernreaktors
DE1175802B (de) Moderatorstapel fuer Kernreaktoren
DE1165174B (de) Kernreaktor mit einem Moderatoraufbau, bestehend aus zu Saeulen gestapelten Graphitbloecken
DE1228350B (de) Moderatoraufbau fuer einen Kernreaktor
DE2125010A1 (de) Brennelement fur Kernreaktor
DE1177750B (de) Haltepfosten fuer einen vertikal gestapelten, festen Moderatoraufbau eines Atomkernreaktors
DE3515469A1 (de) Brennelement fuer einen wassergekuehlten kernreaktor
DE4117623A1 (de) Brennelement fuer leichtwasserreaktoren, insbesondere fuer heizreaktoren, und kernstruktur daraus
DE2332953C2 (de) Kernreaktor-Moderatorblock