GB532033A - Improvements in and relating to electro-magnetic devices - Google Patents
Improvements in and relating to electro-magnetic devicesInfo
- Publication number
- GB532033A GB532033A GB23308/39A GB2330839A GB532033A GB 532033 A GB532033 A GB 532033A GB 23308/39 A GB23308/39 A GB 23308/39A GB 2330839 A GB2330839 A GB 2330839A GB 532033 A GB532033 A GB 532033A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- rectifier
- coil
- selenium
- aug
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 2
- 229910052711 selenium Inorganic materials 0.000 abstract 2
- 239000011669 selenium Substances 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229960005191 ferric oxide Drugs 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 235000013980 iron oxide Nutrition 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 229910052714 tellurium Inorganic materials 0.000 abstract 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/223—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil adapted to be supplied by AC
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/043—Conversion of AC power input into DC power output without possibility of reversal by static converters using transformers or inductors only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US224535A US2180159A (en) | 1938-08-12 | 1938-08-12 | Electromagnetic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB532033A true GB532033A (en) | 1941-01-16 |
Family
ID=22841099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23308/39A Expired GB532033A (en) | 1938-08-12 | 1939-08-12 | Improvements in and relating to electro-magnetic devices |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2180159A (enrdf_load_stackoverflow) |
| BE (1) | BE435936A (enrdf_load_stackoverflow) |
| FR (1) | FR858896A (enrdf_load_stackoverflow) |
| GB (1) | GB532033A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1117778B (de) * | 1958-07-29 | 1961-11-23 | Jun Ichi Nishizawa Dr Ing | Halbleiteranordnung mit einer stromabhaengigen Induktivitaet |
| DE1166340B (de) * | 1958-06-04 | 1964-03-26 | Ibm Deutschland | Halbleiteranordnung aus mit Aktivatoren dotiertem kristallinem Material und mit zweiohmschen Kontaktelektroden |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2740956A (en) * | 1951-10-19 | 1956-04-03 | Itt | Polarized magneto signal device |
| US2931966A (en) * | 1955-01-14 | 1960-04-05 | Charles F Rockey | Alternating current rectifier |
| NL274072A (enrdf_load_stackoverflow) * | 1961-02-02 | |||
| US20130027112A1 (en) * | 2011-07-29 | 2013-01-31 | Yen-Wei Hsu | Inductor |
-
0
- BE BE435936D patent/BE435936A/xx unknown
-
1938
- 1938-08-12 US US224535A patent/US2180159A/en not_active Expired - Lifetime
-
1939
- 1939-08-09 FR FR858896D patent/FR858896A/fr not_active Expired
- 1939-08-12 GB GB23308/39A patent/GB532033A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1166340B (de) * | 1958-06-04 | 1964-03-26 | Ibm Deutschland | Halbleiteranordnung aus mit Aktivatoren dotiertem kristallinem Material und mit zweiohmschen Kontaktelektroden |
| DE1117778B (de) * | 1958-07-29 | 1961-11-23 | Jun Ichi Nishizawa Dr Ing | Halbleiteranordnung mit einer stromabhaengigen Induktivitaet |
Also Published As
| Publication number | Publication date |
|---|---|
| FR858896A (fr) | 1940-12-05 |
| US2180159A (en) | 1939-11-14 |
| BE435936A (enrdf_load_stackoverflow) |
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