GB839824A - Improvements in or relating to devices for pumping electrically conductive liquids - Google Patents
Improvements in or relating to devices for pumping electrically conductive liquidsInfo
- Publication number
- GB839824A GB839824A GB25873/58A GB2587358A GB839824A GB 839824 A GB839824 A GB 839824A GB 25873/58 A GB25873/58 A GB 25873/58A GB 2587358 A GB2587358 A GB 2587358A GB 839824 A GB839824 A GB 839824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- duct
- soldered
- connector
- relating
- devices
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/02—Electrodynamic pumps
- H02K44/04—Conduction pumps
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
839,824. Interaction pumps. SCHMIDT, E. H. W. Aug. 12, 1958 [Aug. 12, 1957], No. 25873/58. Class 35. Current for an interaction pump is provided by a thermocouple 5, one side of the junction of which is dependent on the temperature of the metal being pumped while the other side is heated or cooled. The thermocouple consists of a plate 5, e.g. of constantan, either soldered at 4 to the duct which may be of the same material, or integral with it, and a copper connector 6 soldered to its remote end 7. The connector is taken through the air-gap and soldered at 8 to the other side of the duct. Instead of being of resistive metal, the duct 1 may be of insulating material, e.g. ceramic, in which case current electrodes 4, 8 are arranged as inserts, e.g. by diffusion through the ceramic. The connector 6 is termally insulated from the plate 5, e.g. by an air space 15 or insulating material. Connectors as 6 may pass above and below the duct, or may be replaced by conductors passing through open or closed slots in one or both pole-faces, or by loops passing on either side of the poles.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE839824X | 1957-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB839824A true GB839824A (en) | 1960-06-29 |
Family
ID=6762037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25873/58A Expired GB839824A (en) | 1957-08-12 | 1958-08-12 | Improvements in or relating to devices for pumping electrically conductive liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB839824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147711A (en) * | 1960-02-17 | 1964-09-08 | Atomic Energy Authority Uk | Laminations and laminated structures suitable for use in electrical apparatus |
| US3277827A (en) * | 1961-10-13 | 1966-10-11 | Gen Dynamics Corp | Power conversion system |
-
1958
- 1958-08-12 GB GB25873/58A patent/GB839824A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147711A (en) * | 1960-02-17 | 1964-09-08 | Atomic Energy Authority Uk | Laminations and laminated structures suitable for use in electrical apparatus |
| US3277827A (en) * | 1961-10-13 | 1966-10-11 | Gen Dynamics Corp | Power conversion system |
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