JPS562717A - Magnetic amplifying unit - Google Patents
Magnetic amplifying unitInfo
- Publication number
- JPS562717A JPS562717A JP7816779A JP7816779A JPS562717A JP S562717 A JPS562717 A JP S562717A JP 7816779 A JP7816779 A JP 7816779A JP 7816779 A JP7816779 A JP 7816779A JP S562717 A JPS562717 A JP S562717A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- induced voltage
- given
- voltage
- magnetic core
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 abstract 10
- 230000005611 electricity Effects 0.000 abstract 2
Classifications
-
- 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
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
- Power Conversion In General (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816779A JPS562717A (en) | 1979-06-22 | 1979-06-22 | Magnetic amplifying unit |
US06/160,202 US4377758A (en) | 1979-06-22 | 1980-06-17 | Magnetic amplifying apparatus |
DE3023404A DE3023404C2 (de) | 1979-06-22 | 1980-06-23 | Magnetische Verstärkeranordnung, die als magnetischer Phasenschieber verwendbar ist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816779A JPS562717A (en) | 1979-06-22 | 1979-06-22 | Magnetic amplifying unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS562717A true JPS562717A (en) | 1981-01-13 |
Family
ID=13654371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7816779A Pending JPS562717A (en) | 1979-06-22 | 1979-06-22 | Magnetic amplifying unit |
Country Status (3)
Country | Link |
---|---|
US (1) | US4377758A (ja) |
JP (1) | JPS562717A (ja) |
DE (1) | DE3023404C2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5719347A (en) * | 1994-12-07 | 1998-02-17 | Yamaha Corporation | Keyboard apparatus for electronic musical instrument with key depression detection unit |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57138868A (en) * | 1981-02-17 | 1982-08-27 | Toshiba Corp | Voltage resonance type high frequency switching circuit |
KR101882800B1 (ko) | 2012-02-28 | 2018-08-01 | 삼성전자주식회사 | 무선 전력 수신기 및 그 제어 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2980846A (en) * | 1956-05-31 | 1961-04-18 | Westinghouse Electric Corp | Impedance controlled magnetic amplifier |
US2906893A (en) * | 1956-07-06 | 1959-09-29 | Bell Telephone Labor Inc | Transistor blocking oscillator |
FR1160506A (fr) * | 1957-12-21 | 1958-07-17 | Cie Ind Des Telephones | Relais magnétostatique |
JPS5279249A (en) * | 1975-12-25 | 1977-07-04 | Hitachi Ltd | Thyristor control system |
-
1979
- 1979-06-22 JP JP7816779A patent/JPS562717A/ja active Pending
-
1980
- 1980-06-17 US US06/160,202 patent/US4377758A/en not_active Expired - Lifetime
- 1980-06-23 DE DE3023404A patent/DE3023404C2/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5719347A (en) * | 1994-12-07 | 1998-02-17 | Yamaha Corporation | Keyboard apparatus for electronic musical instrument with key depression detection unit |
Also Published As
Publication number | Publication date |
---|---|
DE3023404A1 (de) | 1981-01-08 |
DE3023404C2 (de) | 1982-06-24 |
US4377758A (en) | 1983-03-22 |
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