LU48031A1 - - Google Patents
Info
- Publication number
- LU48031A1 LU48031A1 LU48031DA LU48031A1 LU 48031 A1 LU48031 A1 LU 48031A1 LU 48031D A LU48031D A LU 48031DA LU 48031 A1 LU48031 A1 LU 48031A1
- Authority
- LU
- Luxembourg
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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
- G21C3/08—Casings; Jackets provided with external means to promote heat-transfer, e.g. fins, baffles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
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- 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)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR965355A FR1394989A (en) | 1964-02-27 | 1964-02-27 | Improvements to tubular elements for heat exchangers and in particular to cladding for nuclear fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU48031A1 true LU48031A1 (en) | 1965-04-20 |
Family
ID=8824183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU48031D LU48031A1 (en) | 1964-02-27 | 1965-02-19 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE659287A (en) |
| CH (1) | CH428815A (en) |
| DE (1) | DE1952841U (en) |
| FR (1) | FR1394989A (en) |
| GB (1) | GB1046147A (en) |
| LU (1) | LU48031A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6716997B1 (en) | 2001-10-09 | 2004-04-06 | Eastman Chemical Company | Systems and methods for generation of ascorbic acid with reduced color |
| RU2551432C1 (en) * | 2013-11-19 | 2015-05-27 | Открытое Акционерное Общество "Акмэ-Инжиниринг" | Fuel element jacket, fuel element and fuel assembly |
| CN111238257B (en) * | 2018-11-28 | 2021-04-09 | 中国石油大学(北京) | Enhanced convection heat transfer device |
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1964
- 1964-02-27 FR FR965355A patent/FR1394989A/en not_active Expired
-
1965
- 1965-01-28 DE DEC12694U patent/DE1952841U/en not_active Expired
- 1965-01-29 CH CH127165A patent/CH428815A/en unknown
- 1965-02-04 BE BE659287D patent/BE659287A/xx unknown
- 1965-02-10 GB GB5816/65A patent/GB1046147A/en not_active Expired
- 1965-02-19 LU LU48031D patent/LU48031A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE659287A (en) | 1965-05-28 |
| CH428815A (en) | 1967-01-31 |
| GB1046147A (en) | 1966-10-19 |
| DE1952841U (en) | 1967-01-05 |
| FR1394989A (en) | 1965-04-09 |