LU47977A1 - - Google Patents
Info
- Publication number
- LU47977A1 LU47977A1 LU47977A LU47977A LU47977A1 LU 47977 A1 LU47977 A1 LU 47977A1 LU 47977 A LU47977 A LU 47977A LU 47977 A LU47977 A LU 47977A LU 47977 A1 LU47977 A1 LU 47977A1
- 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
-
- 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
-
- 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
-
- 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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR963731A FR1393551A (fr) | 1964-02-14 | 1964-02-14 | Perfectionnements apportés aux éléments tubulaires pour échangeurs de chaleur et notamment aux gaines pour combustible nucléaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU47977A1 true LU47977A1 (xx) | 1965-04-12 |
Family
ID=8823134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU47977A LU47977A1 (xx) | 1964-02-14 | 1965-02-12 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH428958A (xx) |
| DE (1) | DE1952438U (xx) |
| ES (1) | ES309336A1 (xx) |
| FR (1) | FR1393551A (xx) |
| GB (1) | GB1041355A (xx) |
| LU (1) | LU47977A1 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252613A (en) * | 1978-07-26 | 1981-02-24 | The Babcock & Wilcox Company | Nuclear fuel assembly guide tube with integral intermittent projections |
| US4549606A (en) * | 1982-09-08 | 1985-10-29 | Kabushiki Kaisha Kobe Seiko Sho | Heat transfer pipe |
-
1964
- 1964-02-14 FR FR963731A patent/FR1393551A/fr not_active Expired
-
1965
- 1965-01-22 CH CH95465A patent/CH428958A/fr unknown
- 1965-02-05 DE DEC12721U patent/DE1952438U/de not_active Expired
- 1965-02-10 GB GB5811/65A patent/GB1041355A/en not_active Expired
- 1965-02-12 LU LU47977A patent/LU47977A1/xx unknown
- 1965-02-13 ES ES0309336A patent/ES309336A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1952438U (de) | 1966-12-29 |
| ES309336A1 (es) | 1966-04-16 |
| FR1393551A (fr) | 1965-03-26 |
| CH428958A (fr) | 1967-01-31 |
| GB1041355A (en) | 1966-09-07 |