GB889950A - Faraday electromagnetic pump - Google Patents
Faraday electromagnetic pumpInfo
- Publication number
- GB889950A GB889950A GB16442/58A GB1644258A GB889950A GB 889950 A GB889950 A GB 889950A GB 16442/58 A GB16442/58 A GB 16442/58A GB 1644258 A GB1644258 A GB 1644258A GB 889950 A GB889950 A GB 889950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flux
- passes
- liquid
- current
- pump
- 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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
889,950. Pumps operating by electromagnetic interaction with fluids. GENERAL ELECTRIC CO. May 22, 1958 [June 19, 1957], No. 16442/58. Class 35. In an interaction pump the pumped liquid travels spirally in a disc-shaped chamber 11 across which flux 21 passes between poles 12, 13, while the current travels radially, the working flux being concentrated at the centre of the disc by means of a special winding 16<SP>1</SP>. The working current from a source 37 passes through series magnetizing coils 16, 16<SP>1</SP> consisting of wound sheet magnetic material so that they can also serve as a flux return path, the central winding 16<SP>1</SP> producing a central concentration of flux which serves to compensate the armature reaction. The current enters the liquid at the bare inner end of electrode 31, passes radially outwardly through the liquid and metallic spiral fin 41 to peripheral electrode 42. The pump may be used on A.C. and the coil and duct may be connected in parallel instead of series. For use on D.C. a permanent magnet field may be used. The chamber 11 may be of insulating or resistive material, e.g. stainless steel or nickel alloys, and the fin 41 may also be of stainless steel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US889950XA | 1957-06-19 | 1957-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB889950A true GB889950A (en) | 1962-02-21 |
Family
ID=22214730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16442/58A Expired GB889950A (en) | 1957-06-19 | 1958-05-22 | Faraday electromagnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB889950A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1266135B (en) * | 1963-09-04 | 1968-04-11 | George N J Mead | Device for pumping an electrically conductive medium |
| EP0453567A1 (en) * | 1989-11-10 | 1991-10-30 | MUROYA, Masaaki | Thrust generator |
-
1958
- 1958-05-22 GB GB16442/58A patent/GB889950A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1266135B (en) * | 1963-09-04 | 1968-04-11 | George N J Mead | Device for pumping an electrically conductive medium |
| EP0453567A1 (en) * | 1989-11-10 | 1991-10-30 | MUROYA, Masaaki | Thrust generator |
| EP0453567A4 (en) * | 1989-11-10 | 1992-04-01 | Muroya, Masaaki | Thrust generator |
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