GB996211A - Improvements in or relating to heat exchanger arrangements and fuel element sheaths incorporating same - Google Patents
Improvements in or relating to heat exchanger arrangements and fuel element sheaths incorporating sameInfo
- Publication number
- GB996211A GB996211A GB10015/62A GB1001562A GB996211A GB 996211 A GB996211 A GB 996211A GB 10015/62 A GB10015/62 A GB 10015/62A GB 1001562 A GB1001562 A GB 1001562A GB 996211 A GB996211 A GB 996211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fins
- heat exchanger
- relating
- fuel element
- flow
- 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
Classifications
-
- 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
-
- 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
-
- 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
-
- 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)
Abstract
996,211. Heat exchangers. COMMISARIAT A L'ENERGIE ATOMIQUE. March 15, 1962 [March 16, 1962], No. 10015/62. Heading F4S. [Also in Division G6] Groups of parallel fins 2 project normally from a heat exchanger wall 1, all the fins extending at an angle to the general direction 6 of flow of a fluid passing over the wall, and the fins of adjacent groups together forming a chevron pattern, flow channels being formed between adjacent fins in a group, and the fins at their upstream and/or downstream ends being curved so as to cause a progressive change in the direction of flow of fluid as it enters and/or leaves a channel. The individual fins are preferably tapered in the direction away from the wall surface (Fig. 2, not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR855792A FR1291702A (en) | 1961-03-16 | 1961-03-16 | Improvement in heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB996211A true GB996211A (en) | 1965-06-23 |
Family
ID=8750967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10015/62A Expired GB996211A (en) | 1961-03-16 | 1962-03-15 | Improvements in or relating to heat exchanger arrangements and fuel element sheaths incorporating same |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE614530A (en) |
FR (1) | FR1291702A (en) |
GB (1) | GB996211A (en) |
LU (1) | LU41342A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330036A (en) * | 1980-08-21 | 1982-05-18 | Kobe Steel, Ltd. | Construction of a heat transfer wall and heat transfer pipe and method of producing heat transfer pipe |
CN113932279A (en) * | 2021-09-22 | 2022-01-14 | 浙江纳瓦斯工贸有限公司 | Die-casting aluminum radiator |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1336805A (en) * | 1962-07-24 | 1963-09-06 | Commissariat Energie Atomique | heat exchanger with reinforced fins |
DE3015404A1 (en) * | 1980-04-22 | 1981-10-29 | Herfeld, Friedrich Walter, Dr., 5982 Neuenrade | MIXING TANKS |
-
1961
- 1961-03-16 FR FR855792A patent/FR1291702A/en not_active Expired
-
1962
- 1962-02-28 BE BE614530A patent/BE614530A/en unknown
- 1962-03-07 LU LU41342D patent/LU41342A1/xx unknown
- 1962-03-15 GB GB10015/62A patent/GB996211A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330036A (en) * | 1980-08-21 | 1982-05-18 | Kobe Steel, Ltd. | Construction of a heat transfer wall and heat transfer pipe and method of producing heat transfer pipe |
CN113932279A (en) * | 2021-09-22 | 2022-01-14 | 浙江纳瓦斯工贸有限公司 | Die-casting aluminum radiator |
CN113932279B (en) * | 2021-09-22 | 2022-12-02 | 浙江纳瓦斯工贸有限公司 | Die-casting aluminum radiator |
Also Published As
Publication number | Publication date |
---|---|
LU41342A1 (en) | 1962-05-07 |
BE614530A (en) | 1962-06-18 |
FR1291702A (en) | 1962-04-27 |
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