LU37493A1 - - Google Patents

Info

Publication number
LU37493A1
LU37493A1 LU37493A LU37493A LU37493A1 LU 37493 A1 LU37493 A1 LU 37493A1 LU 37493 A LU37493 A LU 37493A LU 37493 A LU37493 A LU 37493A LU 37493 A1 LU37493 A1 LU 37493A1
Authority
LU
Luxembourg
Application number
LU37493A
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 filed Critical
Publication of LU37493A1 publication Critical patent/LU37493A1/xx

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • 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
    • G21C15/16—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants comprising means for separating liquid and steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated
    • 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)
  • Separating Particles In Gases By Inertia (AREA)
  • Centrifugal Separators (AREA)
LU37493A 1958-08-08 1959-07-31 LU37493A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772173 1958-08-08

Publications (1)

Publication Number Publication Date
LU37493A1 true LU37493A1 (enrdf_load_stackoverflow) 1959-10-01

Family

ID=8707218

Family Applications (1)

Application Number Title Priority Date Filing Date
LU37493A LU37493A1 (enrdf_load_stackoverflow) 1958-08-08 1959-07-31

Country Status (5)

Country Link
BE (1) BE581261A (enrdf_load_stackoverflow)
DE (1) DE1082992B (enrdf_load_stackoverflow)
FR (1) FR1213496A (enrdf_load_stackoverflow)
GB (1) GB924213A (enrdf_load_stackoverflow)
LU (1) LU37493A1 (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL235423A (enrdf_load_stackoverflow) 1959-01-19
DE1208833B (de) * 1960-09-23 1966-01-13 Licentia Gmbh Siedewasserkernreaktor mit innerhalb des Reaktordruckgefaesses angeordneten Dampf-Wasser-Abscheidern
DE1188614B (de) * 1962-03-23 1965-03-11 Foster Wheeler Ltd Fliehkraft-Dampf-Wasserabscheider
US3357891A (en) * 1964-06-25 1967-12-12 Atomenergi Ab Nozzle device in flow tubes of a nuclear reactor of the boiling water type
SE327476B (enrdf_load_stackoverflow) * 1967-04-12 1970-08-24 Atomenergi Ab
IT1182228B (it) * 1985-05-27 1987-09-30 Ansaldo Componenti Spa D G V Separatore di miscela bifase gas-liquido o vapore-liquido a flusso discendente
DE3730955A1 (de) * 1987-09-15 1989-03-23 Pall Gmbh Abscheideeinrichtung fuer reaktoren
US5202084A (en) * 1990-07-10 1993-04-13 General Electric Company Bi-level reactor including steam separators
US5447503A (en) * 1991-08-14 1995-09-05 Cordis Corporation Guiding catheter tip having a tapered tip with an expandable lumen
SE502765C2 (sv) * 1991-09-03 1996-01-08 Vattenfall Utveckling Ab Separator
SE517867C2 (sv) * 1995-10-12 2002-07-23 Gen Electric Vattenstav i ett bränsleaggregat tillhörigt en kokvattenreaktor
JP4006678B2 (ja) * 2001-12-25 2007-11-14 株式会社グローバル・ニュークリア・フュエル・ジャパン 原子燃料集合体下部タイプレートおよびその組立て方法
US9620249B2 (en) * 2007-08-31 2017-04-11 Global Nuclear Fuel—Americas, LLC Debris shield upper tie plate for nuclear fuel assembly and method to shield assembly from debris
US8396182B2 (en) 2007-08-31 2013-03-12 Global Nuclear Fuel—Americas, LLC Method and apparatus to shield a nuclear fuel assembly with removable debris shield in upper tie
US8208597B2 (en) 2008-07-31 2012-06-26 Global Nuclear Fuel - Americas, Llc Channel confinement system and method for dry-storage of BWR fuel bundles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556289A (enrdf_load_stackoverflow) * 1956-04-06

Also Published As

Publication number Publication date
FR1213496A (fr) 1960-04-01
BE581261A (fr) 1959-11-16
GB924213A (en) 1963-04-24
DE1082992B (de) 1960-06-09

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