BE603819A - Electrical appliance - Google Patents
Electrical applianceInfo
- Publication number
- BE603819A BE603819A BE603819A BE603819A BE603819A BE 603819 A BE603819 A BE 603819A BE 603819 A BE603819 A BE 603819A BE 603819 A BE603819 A BE 603819A BE 603819 A BE603819 A BE 603819A
- Authority
- BE
- Belgium
- Prior art keywords
- electrical appliance
- appliance
- electrical
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/24—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices
- G05F1/26—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices
- G05F1/30—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Synchronous Machinery (AREA)
- Control Of Charge By Means Of Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32018A US3189856A (en) | 1960-05-26 | 1960-05-26 | Induction voltage regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
BE603819A true BE603819A (en) | 1961-11-10 |
Family
ID=21862666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE603819A BE603819A (en) | 1960-05-26 | 1961-05-15 | Electrical appliance |
Country Status (5)
Country | Link |
---|---|
US (1) | US3189856A (en) |
JP (1) | JPS4111063Y1 (en) |
BE (1) | BE603819A (en) |
FR (1) | FR1293750A (en) |
GB (1) | GB910442A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3389277A (en) * | 1967-05-22 | 1968-06-18 | Bendix Corp | Damped electrical apparatus |
CN115596549B (en) * | 2022-12-08 | 2023-03-10 | 常州柯林电子科技技术有限公司 | Natural gas combustion hybrid variable frequency motor assembly and working method thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1964265A (en) * | 1927-09-30 | 1934-06-26 | George E Markley | Electromagnetic device |
US1858845A (en) * | 1929-10-28 | 1932-05-17 | Westinghouse Electric & Mfg Co | Voltage compensator |
US2294712A (en) * | 1939-08-04 | 1942-09-01 | Gen Electric | Transformer tap changer arrangement |
US2671886A (en) * | 1949-02-15 | 1954-03-09 | Walter W Smith | Variable output transformer for converter apparatus |
US2915720A (en) * | 1954-01-13 | 1959-12-01 | Elin Union Ag Fur Elek Sche In | Transformer with a bell-shaped cover and an on-load-tap-changing device |
US2838737A (en) * | 1954-12-23 | 1958-06-10 | Bell Telephone Labor Inc | Adjustable inductor |
US2974271A (en) * | 1957-07-08 | 1961-03-07 | Thompson Ramo Wooldridge Inc | Voltage regulator |
US3030597A (en) * | 1958-02-28 | 1962-04-17 | Westinghouse Electric Corp | Insulated electrical apparatus |
US2931969A (en) * | 1958-06-30 | 1960-04-05 | Wagner Electric Corp | Electrical control device |
-
1960
- 1960-05-26 US US32018A patent/US3189856A/en not_active Expired - Lifetime
-
1961
- 1961-03-23 GB GB10700/61A patent/GB910442A/en not_active Expired
- 1961-05-15 BE BE603819A patent/BE603819A/en unknown
- 1961-05-25 FR FR862857A patent/FR1293750A/en not_active Expired
- 1961-05-25 JP JP7338261U patent/JPS4111063Y1/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3189856A (en) | 1965-06-15 |
GB910442A (en) | 1962-11-14 |
JPS4111063Y1 (en) | 1966-05-24 |
FR1293750A (en) | 1962-05-18 |
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