GB1094287A - Improvements in and relating to magnetic amplifiers of the kind having a controllable shunt - Google Patents
Improvements in and relating to magnetic amplifiers of the kind having a controllable shuntInfo
- Publication number
- GB1094287A GB1094287A GB16215/66A GB1621566A GB1094287A GB 1094287 A GB1094287 A GB 1094287A GB 16215/66 A GB16215/66 A GB 16215/66A GB 1621566 A GB1621566 A GB 1621566A GB 1094287 A GB1094287 A GB 1094287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- shunt
- transductor
- april
- magnetic amplifiers
- 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
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
- H03F9/02—Magnetic amplifiers current-controlled, i.e. the load current flowing in both directions through a main coil
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
- H03F9/04—Magnetic amplifiers voltage-controlled, i.e. the load current flowing in only one direction through a main coil, e.g. Logan circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Hard Magnetic Materials (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Microwave Tubes (AREA)
Abstract
1,094,287. Magnetic amplifiers. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. April 13, 1966 [April 15, 1965], No. 16215/66. Heading H3B. An auto-self-excited transductor comprises a closed magnetic core having the two main windings on opposed parts and a shunt in the form of a plate extending between opposed parts of the core intermediate to the windings, the distance between the shunt and the core being adjustable. In one embodiment the shunt is arranged for simple movement towards and away from the core, whereas in Fig. 3 it is moved parallel to the core, bevelled surfaces on the core and shunt having a separation dependent upon the relative vertical positions of the parts. The device may be connected for operation as either a parallel or a full-wave rectifying transductor and is supplied from a sinusoidal or square-wave A.C. source. A circuit is also shown in which the rectifiers in series with the main windings are transistors controlled to conduct alternately.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP36540A DE1257214B (en) | 1965-04-15 | 1965-04-15 | Magnetic amplifier with controllable shunt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1094287A true GB1094287A (en) | 1967-12-06 |
Family
ID=7374829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16215/66A Expired GB1094287A (en) | 1965-04-15 | 1966-04-13 | Improvements in and relating to magnetic amplifiers of the kind having a controllable shunt |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT286455B (en) |
| BE (1) | BE679548A (en) |
| CH (1) | CH454958A (en) |
| DE (1) | DE1257214B (en) |
| ES (1) | ES325506A1 (en) |
| FR (1) | FR1476226A (en) |
| GB (1) | GB1094287A (en) |
| NL (1) | NL6604957A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1788152A (en) * | 1928-06-20 | 1931-01-06 | Union Switch & Signal Co | Electrical translating apparatus |
| DE702595C (en) * | 1939-02-01 | 1941-02-12 | Aeg | e is the direction of constant magnetic fields |
| US2324634A (en) * | 1940-12-31 | 1943-07-20 | Harold J Mccreary | Electromagnetic inductance apparatus |
-
1965
- 1965-04-15 DE DEP36540A patent/DE1257214B/en not_active Withdrawn
-
1966
- 1966-04-12 CH CH528066A patent/CH454958A/en unknown
- 1966-04-13 GB GB16215/66A patent/GB1094287A/en not_active Expired
- 1966-04-13 AT AT349166A patent/AT286455B/en not_active IP Right Cessation
- 1966-04-13 ES ES0325506A patent/ES325506A1/en not_active Expired
- 1966-04-14 NL NL6604957A patent/NL6604957A/xx unknown
- 1966-04-14 BE BE679548D patent/BE679548A/xx unknown
- 1966-04-15 FR FR57831A patent/FR1476226A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH454958A (en) | 1968-04-30 |
| DE1257214B (en) | 1967-12-28 |
| ES325506A1 (en) | 1967-05-01 |
| NL6604957A (en) | 1966-10-17 |
| AT286455B (en) | 1970-12-10 |
| BE679548A (en) | 1966-10-14 |
| FR1476226A (en) | 1967-04-07 |
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