SE9803177D0 - Spridare och bränslepatron för en nukleär kokarvattenreaktor - Google Patents
Spridare och bränslepatron för en nukleär kokarvattenreaktorInfo
- Publication number
- SE9803177D0 SE9803177D0 SE9803177A SE9803177A SE9803177D0 SE 9803177 D0 SE9803177 D0 SE 9803177D0 SE 9803177 A SE9803177 A SE 9803177A SE 9803177 A SE9803177 A SE 9803177A SE 9803177 D0 SE9803177 D0 SE 9803177D0
- Authority
- SE
- Sweden
- Prior art keywords
- water reactor
- sprayer
- boiler water
- fuel cartridge
- nuclear boiler
- Prior art date
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
- G21C3/34—Spacer grids
- G21C3/344—Spacer grids formed of assembled tubular elements
-
- 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
-
- 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)
- Fuel Cell (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803177A SE521687C2 (sv) | 1998-09-18 | 1998-09-18 | Spridare och bränslepatron för en nukleär kokarvattenreaktor |
US09/388,387 US6415011B1 (en) | 1998-09-18 | 1999-09-01 | Spacer and a fuel assembly for a nuclear boiling water reactor |
ES009902031A ES2157828B1 (es) | 1998-09-18 | 1999-09-13 | Un espaciador y un conjunto de combustible para un reactor nuclear de agua hirviendo. |
DE19944233A DE19944233A1 (de) | 1998-09-18 | 1999-09-15 | Abstandshalter und Brennelement für einen Siedewasserkernreaktor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803177A SE521687C2 (sv) | 1998-09-18 | 1998-09-18 | Spridare och bränslepatron för en nukleär kokarvattenreaktor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9803177D0 true SE9803177D0 (sv) | 1998-09-18 |
SE9803177L SE9803177L (sv) | 2000-03-19 |
SE521687C2 SE521687C2 (sv) | 2003-11-25 |
Family
ID=20412642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9803177A SE521687C2 (sv) | 1998-09-18 | 1998-09-18 | Spridare och bränslepatron för en nukleär kokarvattenreaktor |
Country Status (4)
Country | Link |
---|---|
US (1) | US6415011B1 (sv) |
DE (1) | DE19944233A1 (sv) |
ES (1) | ES2157828B1 (sv) |
SE (1) | SE521687C2 (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE519517C2 (sv) * | 2000-07-03 | 2003-03-11 | Westinghouse Atom Ab | Bränslepatron för en nukleär reaktor anordnad med flödespåverkande spridare |
DE10107037A1 (de) * | 2001-02-15 | 2002-09-19 | Framatome Anp Gmbh | Brennelement |
ATE451695T1 (de) | 2004-01-15 | 2009-12-15 | Westinghouse Electric Sweden | Abstandselement und brennstoffeinheit für eine kernanlage |
SE526381C2 (sv) * | 2004-01-15 | 2005-09-06 | Westinghouse Electric Sweden | Spridare och bränsleenhet för en nukleär anläggning |
US20050238131A1 (en) * | 2004-04-21 | 2005-10-27 | Hellandbrand Patrick A Jr | Grid insert for the lowermost grid in a fuel assembly |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1137251A (en) * | 1964-11-30 | 1968-12-18 | Lucas Industries Ltd | Heat exchange apparatus |
GB1105289A (en) * | 1965-08-23 | 1968-03-06 | Atomic Energy Authority Uk | Nuclear reactor fuel element assemblies |
US4061536A (en) | 1966-05-25 | 1977-12-06 | The United States Of America As Represented By The United States Energy Research And Development Administration | Fuel assembly for nuclear reactors |
US3787286A (en) | 1971-12-17 | 1974-01-22 | Combustion Eng | Fuel assembly flow redistribution |
US4313797A (en) | 1979-09-19 | 1982-02-02 | The Babcock & Wilcox Company | Guide tube sleeve |
JPH0713664B2 (ja) * | 1989-04-26 | 1995-02-15 | 株式会社日立製作所 | 燃料集合体および燃料スペーサ |
DE4006264A1 (de) * | 1990-02-28 | 1991-08-29 | Siemens Ag | Siedewasserkernreaktor und kernreaktorbrennelement fuer diesen siedewasserkernreaktor |
JP2945459B2 (ja) * | 1990-10-25 | 1999-09-06 | 株式会社日立製作所 | 燃料集合体 |
US5229068A (en) * | 1991-05-17 | 1993-07-20 | General Electric Company | Optimized critical power in a fuel bundle with part length rods |
US5416812A (en) * | 1991-05-17 | 1995-05-16 | General Electric Company | Optimized critical power in a fuel bundle with part length rods |
US5345485A (en) * | 1992-03-13 | 1994-09-06 | Siemens Power Corporation | Coolant vent fuel rod for a light water reactor |
US5283821A (en) * | 1992-06-29 | 1994-02-01 | Combustion Engineering, Inc. | Split-cone spacer grid |
SE509202C2 (sv) * | 1993-09-20 | 1998-12-14 | Asea Atom Ab | Spridare och bränslepatron för en kokarreaktor |
US5440599A (en) * | 1994-02-03 | 1995-08-08 | Combustion Engineering, Inc. | Spacer grid with integral "side supported" flow directing vanes |
SE503776C2 (sv) * | 1994-12-21 | 1996-09-02 | Asea Atom Ab | Bränslepatron och spridare för en kärnreaktor |
US5668728A (en) * | 1995-11-07 | 1997-09-16 | General Electric Company | Removable deflectors for bwr fuel with steam vents and part-length rods |
-
1998
- 1998-09-18 SE SE9803177A patent/SE521687C2/sv unknown
-
1999
- 1999-09-01 US US09/388,387 patent/US6415011B1/en not_active Expired - Lifetime
- 1999-09-13 ES ES009902031A patent/ES2157828B1/es not_active Expired - Fee Related
- 1999-09-15 DE DE19944233A patent/DE19944233A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE19944233A1 (de) | 2000-03-30 |
ES2157828A1 (es) | 2001-08-16 |
ES2157828B1 (es) | 2003-02-16 |
SE521687C2 (sv) | 2003-11-25 |
SE9803177L (sv) | 2000-03-19 |
US6415011B1 (en) | 2002-07-02 |
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