GB896609A - Improvements in and relating to the cooling of electrical apparatus - Google Patents
Improvements in and relating to the cooling of electrical apparatusInfo
- Publication number
- GB896609A GB896609A GB33294/57A GB3329457A GB896609A GB 896609 A GB896609 A GB 896609A GB 33294/57 A GB33294/57 A GB 33294/57A GB 3329457 A GB3329457 A GB 3329457A GB 896609 A GB896609 A GB 896609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- cooling
- electrical apparatus
- barrier
- tank
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
- F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
896,609. Transformers. ENGLISH ELECTRIC CO. Ltd. Oct. 21, 1958 [Oct. 24, 1957], No. 33294/57. Class 38 (2). [Also in Group XIII] Cooling liquid 14 immersing a transformer or other electrical apparatus in the tank 10 passes when heated, through inner tube members 12a of cooling elements 12, out of a slot in the upper surface of each tube 12a, down between the outside of that tube and the inner walls of the outer tube 12b, which surrounds it, and out of tube 12b in a cooler state to flow down between the tank wall 10 and barrier 13 to the bottom of the tank. Passages at the bottom of barrier 13 allow the cooled liquid to pass through the barrier back to the electrical apparatus. Cooling fins are provided on the elements 12. Specifications 834,056, 887,383 and 887,384 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33294/57A GB896609A (en) | 1957-10-24 | 1957-10-24 | Improvements in and relating to the cooling of electrical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33294/57A GB896609A (en) | 1957-10-24 | 1957-10-24 | Improvements in and relating to the cooling of electrical apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB896609A true GB896609A (en) | 1962-05-16 |
Family
ID=10351056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33294/57A Expired GB896609A (en) | 1957-10-24 | 1957-10-24 | Improvements in and relating to the cooling of electrical apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB896609A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105355365A (en) * | 2015-11-19 | 2016-02-24 | 铜陵瑞博电子科技有限公司 | Combined type transformer |
-
1957
- 1957-10-24 GB GB33294/57A patent/GB896609A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105355365A (en) * | 2015-11-19 | 2016-02-24 | 铜陵瑞博电子科技有限公司 | Combined type transformer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1017025A (en) | Improvements in vaporisation cooling of transformers | |
GB804297A (en) | Improvements in or relating to cooling means for semi-conductor elements | |
GB896609A (en) | Improvements in and relating to the cooling of electrical apparatus | |
FR1247444A (en) | Prohibition device for service boxes used with electrical conduits with conducting bars | |
CA855384A (en) | Non-condensable gas-condensable vapor cooled electrical transformer | |
GB887383A (en) | Improvements in and relating to liquid-cooled apparatus | |
BE586946A (en) | Vertical turbine liquid meter. | |
GB1093934A (en) | Improvements in and relating to electrical transformers | |
GB884007A (en) | Improvements in and relating to heat exchange apparatus | |
GB886489A (en) | Improvements in and relating to liquid convection cooling systems for apparatus | |
GB697213A (en) | Improvements in or relating to electrical rectifying apparatus | |
RAB | Asymptotic formulas for the solutions of linear differential equations of the second order(Asymptotic formulas for solution of second order linear differential equations for oscillatory and nonoscillatory cases) | |
GB791672A (en) | Improvements in and relating to sterilising machines | |
JPS51127424A (en) | Oil-filled transformer | |
FR1289529A (en) | Flooded type liquid meter | |
COLLINS et al. | Investigation of spray-type condensers with mercury and water suitable for operation in the absence of a gravity field | |
HENNING et al. | Application of small semiconductors to the direct measurement of neutron flux profiles in the reactor core in zero power experiments(Applications of small semiconductors to direct measurement of neutron flux in reactor core in zero power experiments) | |
CHEBOTAREV | Circulation rate effects on heat emission in the boiling of liquids in vertical pipes | |
ES411133A1 (en) | Cooled laminated conductor ribbon with spacers | |
BAUER | Brief discussion of the concentration of helium ions in the upper atmosphere, emphasizing its dependence on temperature | |
ES227546A1 (en) | A device for obtaining a uniform scoring jet. (Machine-translation by Google Translate, not legally binding) | |
FR1298658A (en) | Magnetic circuit comprising superconducting magnetic isolation means | |
TIPTON | EXPERIENCES WITH THE USE OF ALUMINUM IN WINDINGS FOR DRY-TYPE POWER TRANSFORMERS, PAPER FROM PROCEEDINGS OF THE CONFERENCE ON THE ELECTRICAL UTILIZATION OF ALUMINUM | |
Dancy | THE ELECTRICAL CONDUCTIVITIES AND SEEBECK COEFFICIENTS OF THE MOLTEN CU-TE, AG-TE, SN-TE SYSTEMS | |
ALADEV et al. | Factors affecting boiling crisis and critical heat flux in tubes, such as channel geometry, medium compressibility and heat flux distribution |