GB1366450A - System for axial locking of the fuel assemblies of a nuclear reac tor - Google Patents
System for axial locking of the fuel assemblies of a nuclear reac torInfo
- Publication number
- GB1366450A GB1366450A GB5987572A GB5987572A GB1366450A GB 1366450 A GB1366450 A GB 1366450A GB 5987572 A GB5987572 A GB 5987572A GB 5987572 A GB5987572 A GB 5987572A GB 1366450 A GB1366450 A GB 1366450A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- assemblies
- bearing surface
- assembly
- diagrid
- 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
- 230000000712 assembly Effects 0.000 title abstract 8
- 238000000429 assembly Methods 0.000 title abstract 8
- 239000000446 fuel Substances 0.000 title abstract 2
- 239000002826 coolant Substances 0.000 abstract 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
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
- G21C5/06—Means for locating or supporting fuel elements
-
- 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)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7200501A FR2166312B1 (enExample) | 1972-01-07 | 1972-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1366450A true GB1366450A (en) | 1974-09-11 |
Family
ID=9091604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5987572A Expired GB1366450A (en) | 1972-01-07 | 1972-12-28 | System for axial locking of the fuel assemblies of a nuclear reac tor |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE793360A (enExample) |
| DE (1) | DE2300242A1 (enExample) |
| FR (1) | FR2166312B1 (enExample) |
| GB (1) | GB1366450A (enExample) |
| IT (1) | IT982427B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223798A1 (de) * | 1981-06-26 | 1983-01-13 | Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa | Vorrichtung zum haltern von brennelementen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61182592A (ja) * | 1985-02-05 | 1986-08-15 | ウエスチングハウス エレクトリック コ−ポレ−ション | 原子炉の核燃料集合体 |
| CN115862902B (zh) * | 2022-09-22 | 2024-05-14 | 中国原子能科学研究院 | 反应堆 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1210962A (fr) * | 1957-09-18 | 1960-03-11 | Acf Ind | Assemblage pour élément de combustible de réacteur nucléaire |
-
0
- BE BE793360D patent/BE793360A/xx unknown
-
1972
- 1972-01-07 FR FR7200501A patent/FR2166312B1/fr not_active Expired
- 1972-12-28 GB GB5987572A patent/GB1366450A/en not_active Expired
- 1972-12-29 IT IT71167/72A patent/IT982427B/it active
-
1973
- 1973-01-04 DE DE2300242A patent/DE2300242A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223798A1 (de) * | 1981-06-26 | 1983-01-13 | Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa | Vorrichtung zum haltern von brennelementen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2166312A1 (enExample) | 1973-08-17 |
| BE793360A (fr) | 1973-04-16 |
| FR2166312B1 (enExample) | 1974-12-13 |
| IT982427B (it) | 1974-10-21 |
| DE2300242A1 (de) | 1973-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |