BE514329A - - Google Patents
Info
- Publication number
- BE514329A BE514329A BE514329DA BE514329A BE 514329 A BE514329 A BE 514329A BE 514329D A BE514329D A BE 514329DA BE 514329 A BE514329 A BE 514329A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/012—Automatic controllers electric details of the transmission means
- G05B11/016—Automatic controllers electric details of the transmission means using inductance means
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- 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
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/45—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F2003/106—Magnetic circuits using combinations of different magnetic materials
-
- 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
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Nonlinear Science (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Hard Magnetic Materials (AREA)
- Dc-Dc Converters (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE306767X | 1951-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE514329A true BE514329A (enrdf_load_html_response) |
Family
ID=20307535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE514329D BE514329A (enrdf_load_html_response) | 1951-09-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2818545A (enrdf_load_html_response) |
| BE (1) | BE514329A (enrdf_load_html_response) |
| CH (1) | CH306767A (enrdf_load_html_response) |
| FR (1) | FR1063532A (enrdf_load_html_response) |
| GB (1) | GB705242A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932787A (en) * | 1956-03-19 | 1960-04-12 | Allis Chalmers Mfg Co | Magnetic amplifier |
| US3700913A (en) * | 1970-08-12 | 1972-10-24 | Hughes Aircraft Co | Trigger transformer for pulse forming network |
| US4205288A (en) * | 1978-10-27 | 1980-05-27 | Westinghouse Electric Corp. | Transformer with parallel magnetic circuits of unequal mean lengths and loss characteristics |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1910381A (en) * | 1929-12-26 | 1933-05-23 | Union Switch & Signal Co | Electrical translating apparatus |
| US1921703A (en) * | 1931-11-13 | 1933-08-08 | Gen Electric | Variable reactance device |
| US2470556A (en) * | 1945-11-16 | 1949-05-17 | Asea Ab | Rectifier with a voltage regulating reactor saturable by direct current |
| BE475361A (enrdf_load_html_response) * | 1946-08-27 | |||
| US2552203A (en) * | 1948-04-02 | 1951-05-08 | Gen Electric | Voltage doubler magnetic amplifier |
-
0
- BE BE514329D patent/BE514329A/xx unknown
-
1952
- 1952-09-12 CH CH306767D patent/CH306767A/de unknown
- 1952-09-12 GB GB22932/52A patent/GB705242A/en not_active Expired
- 1952-09-20 US US310712A patent/US2818545A/en not_active Expired - Lifetime
- 1952-09-22 FR FR1063532D patent/FR1063532A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB705242A (en) | 1954-03-10 |
| CH306767A (de) | 1955-04-30 |
| FR1063532A (fr) | 1954-05-04 |
| US2818545A (en) | 1957-12-31 |