GB1402197A - Combinations of nuclear reactor fuel rods and spacers therefor - Google Patents
Combinations of nuclear reactor fuel rods and spacers thereforInfo
- Publication number
- GB1402197A GB1402197A GB1426573A GB1426573A GB1402197A GB 1402197 A GB1402197 A GB 1402197A GB 1426573 A GB1426573 A GB 1426573A GB 1426573 A GB1426573 A GB 1426573A GB 1402197 A GB1402197 A GB 1402197A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slots
- ribs
- fuel rod
- fuel
- spacer
- 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.)
- Expired
Links
- 125000006850 spacer group Chemical group 0.000 title abstract 4
- 239000003758 nuclear fuel Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 7
- 238000005253 cladding Methods 0.000 abstract 3
- 229910000990 Ni alloy Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000009760 electrical discharge machining Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000008188 pellet Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
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
- G21C3/3408—Compact spacer grids, e.g. made of a plate or a blade
-
- 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)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2214457A DE2214457A1 (de) | 1972-03-24 | 1972-03-24 | Kernreaktor mit einem abstandhalter fuer brennstaebe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1402197A true GB1402197A (en) | 1975-08-06 |
Family
ID=5840084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1426573A Expired GB1402197A (en) | 1972-03-24 | 1973-03-23 | Combinations of nuclear reactor fuel rods and spacers therefor |
Country Status (13)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6735268B2 (en) * | 2002-04-10 | 2004-05-11 | General Electric Company | Fuel spacer/water rod capture apparatus and methods for boiling water nuclear reactors |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2647000C3 (de) * | 1976-10-18 | 1980-11-20 | Kraftwerk Union Ag, 4330 Muelheim | Abstandshaltegitter für Brennelemente |
| DE3008455A1 (de) * | 1980-03-05 | 1981-09-17 | Kraftwerk Union AG, 4330 Mülheim | Abstandshalter fuer ein brennelement |
-
1972
- 1972-03-24 DE DE2214457A patent/DE2214457A1/de active Pending
-
1973
- 1973-02-26 CH CH273373A patent/CH548089A/xx not_active IP Right Cessation
- 1973-02-28 AT AT177273A patent/AT337838B/de not_active IP Right Cessation
- 1973-03-14 AR AR247050A patent/AR219891A1/es active
- 1973-03-21 BE BE129054A patent/BE797094A/xx unknown
- 1973-03-22 IT IT21961/73A patent/IT981577B/it active
- 1973-03-23 FR FR7310608A patent/FR2177937B1/fr not_active Expired
- 1973-03-23 BR BR732127A patent/BR7302127D0/pt unknown
- 1973-03-23 JP JP48033406A patent/JPS496398A/ja active Pending
- 1973-03-23 CA CA166,843A patent/CA966592A/en not_active Expired
- 1973-03-23 GB GB1426573A patent/GB1402197A/en not_active Expired
- 1973-03-23 NL NL7304117A patent/NL7304117A/xx unknown
- 1973-03-23 ES ES412940A patent/ES412940A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6735268B2 (en) * | 2002-04-10 | 2004-05-11 | General Electric Company | Fuel spacer/water rod capture apparatus and methods for boiling water nuclear reactors |
Also Published As
| Publication number | Publication date |
|---|---|
| BE797094A (fr) | 1973-07-16 |
| IT981577B (it) | 1974-10-10 |
| DE2214457A1 (de) | 1973-10-04 |
| ATA177273A (de) | 1976-11-15 |
| CA966592A (en) | 1975-04-22 |
| NL7304117A (enrdf_load_stackoverflow) | 1973-09-26 |
| AR219891A1 (es) | 1980-09-30 |
| BR7302127D0 (pt) | 1974-07-11 |
| AT337838B (de) | 1977-07-25 |
| JPS496398A (enrdf_load_stackoverflow) | 1974-01-21 |
| CH548089A (de) | 1974-04-11 |
| FR2177937B1 (enrdf_load_stackoverflow) | 1976-04-23 |
| FR2177937A1 (enrdf_load_stackoverflow) | 1973-11-09 |
| ES412940A1 (es) | 1977-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |