FR2359483A1 - Dispositif de jonction etanche entre canaux d'evacuation des gaz de fission, dans un reacteur nucleaire a refrigerant gazeux - Google Patents

Dispositif de jonction etanche entre canaux d'evacuation des gaz de fission, dans un reacteur nucleaire a refrigerant gazeux

Info

Publication number
FR2359483A1
FR2359483A1 FR7722651A FR7722651A FR2359483A1 FR 2359483 A1 FR2359483 A1 FR 2359483A1 FR 7722651 A FR7722651 A FR 7722651A FR 7722651 A FR7722651 A FR 7722651A FR 2359483 A1 FR2359483 A1 FR 2359483A1
Authority
FR
France
Prior art keywords
nuclear reactor
junction device
gas
fission
evacuation channels
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
FR7722651A
Other languages
English (en)
French (fr)
Other versions
FR2359483B1 (enExample
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.)
Kraftwerk Union 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
Publication of FR2359483A1 publication Critical patent/FR2359483A1/fr
Application granted granted Critical
Publication of FR2359483B1 publication Critical patent/FR2359483B1/fr
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
    • G21C3/3213—Means for the storage or removal of fission gases
    • 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)
  • Gasket Seals (AREA)
FR7722651A 1976-07-23 1977-07-22 Dispositif de jonction etanche entre canaux d'evacuation des gaz de fission, dans un reacteur nucleaire a refrigerant gazeux Granted FR2359483A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2633192A DE2633192C2 (de) 1976-07-23 1976-07-23 Dichtverbindung zwischen Spaltgasabführungskanälen

Publications (2)

Publication Number Publication Date
FR2359483A1 true FR2359483A1 (fr) 1978-02-17
FR2359483B1 FR2359483B1 (enExample) 1980-04-25

Family

ID=5983789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722651A Granted FR2359483A1 (fr) 1976-07-23 1977-07-22 Dispositif de jonction etanche entre canaux d'evacuation des gaz de fission, dans un reacteur nucleaire a refrigerant gazeux

Country Status (5)

Country Link
US (1) US4202732A (enExample)
CA (1) CA1084637A (enExample)
DE (1) DE2633192C2 (enExample)
FR (1) FR2359483A1 (enExample)
GB (1) GB1554974A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380085A (en) * 1979-04-04 1983-04-12 Hochtemperatur-Reaktorbau Gmbh Angled gas conduit
GB2163888B (en) * 1984-08-30 1988-06-22 Atomic Energy Authority Uk Fission gas plenum chamber for nuclear fuel element sub-assembly
US5104611A (en) * 1989-11-13 1992-04-14 Combustion Engineering, Inc. Flow blocker for access opening
US8929505B2 (en) * 2009-08-28 2015-01-06 Terrapower, Llc Nuclear fission reactor, vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8712005B2 (en) * 2009-08-28 2014-04-29 Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US9269462B2 (en) * 2009-08-28 2016-02-23 Terrapower, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US20110150167A1 (en) * 2009-08-28 2011-06-23 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8488734B2 (en) * 2009-08-28 2013-07-16 The Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
CN105427906B (zh) * 2015-11-09 2017-09-22 中国核动力研究设计院 重水堆燃料元件裂变气体释放和测量系统及工艺
CN109545412B (zh) * 2018-10-12 2020-07-14 上海交通大学 压水堆燃料组件裂变气体在线脱除装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL239119A (enExample) * 1958-05-14
US3743576A (en) * 1969-10-03 1973-07-03 Gulf Energy & Environ Systems Fuel element and venting system using same
DE2242933C3 (de) * 1972-08-31 1978-06-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Brutreaktor
DE2348947C3 (de) * 1973-09-28 1979-10-31 Kraftwerk Union Ag, 4330 Muelheim Brennelement für gasgekühlte Kernreaktoren

Also Published As

Publication number Publication date
GB1554974A (en) 1979-10-31
US4202732A (en) 1980-05-13
CA1084637A (en) 1980-08-26
FR2359483B1 (enExample) 1980-04-25
DE2633192C2 (de) 1978-09-21
DE2633192B1 (de) 1978-01-05

Similar Documents

Publication Publication Date Title
FR2359483A1 (fr) Dispositif de jonction etanche entre canaux d'evacuation des gaz de fission, dans un reacteur nucleaire a refrigerant gazeux
ES476693A1 (es) Procedimiento y su correspondiente dispositivo para el transporte de materiales radioactivos.
ES470292A1 (es) Conjunto de combustible nuclear mejorado y metodo correspon-diente para su montaje
GB1444206A (en) Safety pressure relief apparatus
ES482019A1 (es) Perfeccionamientos en los tubos guia de combustible.
SE8405216D0 (sv) Fixed incore wide range neutron sensor
GB937660A (en) Improvements in or relating to fuel elements for nuclear reactors
DE3067371D1 (en) Cooled sealing rings and gas turbine equipped with such a ring
MXPA02010451A (es) Metodo para asegurar ensambles de coraza a las tuberias.
ES448859A1 (es) Mejoras introducidas en un conjunto de combustible para reactor nuclear
FR2423076A1 (fr) Dispositif de protection contre les rayonnements pour ensembles de penetration electrique
FR2361160A1 (fr) Entree de separateur du type cyclone pour matieres en particules et gaz
FR2007158A1 (fr) Joint d'etancheite entre un element tubulaire mince et un moyeu de canal de combustible d'un reacteur nucleaire
GB1475174A (en) Fuel element for a gas-cooled nuclear reactor
DE3467609D1 (en) Improvements in and relating to gaskets
GB829743A (en) Radioactive dust monitoring device
FR2399966A1 (fr) Dispositif pour l'introduction de gaz porteur supplementaire dans des conduites de transport pneumatique
GB861800A (en) Fuel assembly for vertical-channel nuclear reactor
BE838592A (fr) Dispositif d'etancheite aux gaz avec silencieux a utiliser sur un corps de tuyere
FR2393406A1 (fr) Reacteur nucleaire
GB1160408A (en) Nuclear Reactor Pressure Vessels.
JPS5295389A (en) Device for cutting beads on the inner surface of the tube
JPS5740169A (en) Airtight device for rotary valve
JPS54141990A (en) Method of mixed gas sealing for nuclear fuel element
JPS54125389A (en) Nuclear reactor

Legal Events

Date Code Title Description
ST Notification of lapse