AT324501B - Einrichtung zur steuerung eines ausgangsgleichstromes in abhängigkeit eines eingangsgleichstromes - Google Patents
Einrichtung zur steuerung eines ausgangsgleichstromes in abhängigkeit eines eingangsgleichstromesInfo
- Publication number
- AT324501B AT324501B AT902973A AT902973A AT324501B AT 324501 B AT324501 B AT 324501B AT 902973 A AT902973 A AT 902973A AT 902973 A AT902973 A AT 902973A AT 324501 B AT324501 B AT 324501B
- Authority
- AT
- Austria
- Prior art keywords
- direct current
- controlling
- depending
- output
- input
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Transformers For Measuring Instruments (AREA)
- Measurement Of Current Or Voltage (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2256881A DE2256881C2 (de) | 1972-11-20 | 1972-11-20 | Gleichstromwandler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT324501B true AT324501B (de) | 1975-09-10 |
Family
ID=5862244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT902973A AT324501B (de) | 1972-11-20 | 1973-10-24 | Einrichtung zur steuerung eines ausgangsgleichstromes in abhängigkeit eines eingangsgleichstromes |
Country Status (15)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4439822A (en) * | 1982-03-26 | 1984-03-27 | California Institute Of Technology | Method and apparatus for detecting and preventing impending magnetic saturation in magnetic materials |
| US4506230A (en) * | 1983-11-07 | 1985-03-19 | Acrotechnology Corporation | Isolation circuit |
| RU2154320C1 (ru) * | 1999-04-27 | 2000-08-10 | Ульяновский государственный технический университет | Преобразователь тока с расширенным диапазоном частот |
| RU2234706C1 (ru) * | 2003-04-08 | 2004-08-20 | Ульяновский государственный технический университет | Измерительный преобразователь постоянного тока |
| CN100365419C (zh) * | 2006-01-17 | 2008-01-30 | 王清波 | 直流电流非接触测量方法 |
| DE102006020086A1 (de) * | 2006-04-25 | 2007-10-31 | Siemens Ag | Verfahren und Vorrichtung zur Prüfung von Stromwandlern mittels Hochstromimpuls |
| US20140016357A1 (en) * | 2012-07-12 | 2014-01-16 | Yen-Wei Hsu | Power Regenerator |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2703388A (en) * | 1950-05-16 | 1955-03-01 | Automatic Elect Lab | Magnetic cross valve circuits |
| US2623205A (en) * | 1950-05-19 | 1952-12-23 | Automatic Elect Lab | Voltage regulating system |
| US2870416A (en) * | 1953-03-26 | 1959-01-20 | Honeywell Regulator Co | Magnetic modulator |
| US2832052A (en) * | 1955-02-17 | 1958-04-22 | Honeywell Regulator Co | Magnetic product modulator |
| US2815499A (en) * | 1956-02-23 | 1957-12-03 | Gen Electric | Magnetic field detector |
| US3483476A (en) * | 1966-09-19 | 1969-12-09 | Fischer & Porter Co | Millivolt-to-current converter |
| US3503261A (en) * | 1967-11-01 | 1970-03-31 | Fischer & Porter Co | Resistance to current converter |
| US3581184A (en) * | 1969-05-19 | 1971-05-25 | Honeywell Inc | Isolator for dc signal transmitter |
-
1972
- 1972-11-20 DE DE2256881A patent/DE2256881C2/de not_active Expired
-
1973
- 1973-10-24 AT AT902973A patent/AT324501B/de not_active IP Right Cessation
- 1973-10-31 CH CH1530373A patent/CH564231A5/xx not_active IP Right Cessation
- 1973-11-06 DK DK598273A patent/DK137359C/da active
- 1973-11-06 BE BE137458A patent/BE806976A/xx unknown
- 1973-11-15 US US00416180A patent/US3854091A/en not_active Expired - Lifetime
- 1973-11-16 FR FR7340886A patent/FR2207384A1/fr not_active Withdrawn
- 1973-11-16 DD DD174707A patent/DD107995A5/xx unknown
- 1973-11-19 NO NO4424/73A patent/NO135156C/no unknown
- 1973-11-19 CA CA186,099A patent/CA1021431A/en not_active Expired
- 1973-11-19 SE SE7315625A patent/SE385513B/xx unknown
- 1973-11-19 IT IT70394/73A patent/IT996988B/it active
- 1973-11-20 JP JP48130650A patent/JPS4982928A/ja active Pending
- 1973-11-20 GB GB5386473A patent/GB1442199A/en not_active Expired
- 1973-11-20 NL NL7315879A patent/NL7315879A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7315879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-22 |
| NO135156B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-08 |
| SE385513B (sv) | 1976-07-05 |
| DE2256881A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-20 |
| JPS4982928A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-09 |
| GB1442199A (en) | 1976-07-07 |
| US3854091A (en) | 1974-12-10 |
| DE2256881C2 (de) | 1974-07-18 |
| DE2256881B1 (de) | 1973-12-20 |
| NO135156C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-16 |
| FR2207384A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-14 |
| DD107995A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-20 |
| BE806976A (fr) | 1974-03-01 |
| CA1021431A (en) | 1977-11-22 |
| IT996988B (it) | 1975-12-10 |
| DK137359B (da) | 1978-02-20 |
| CH564231A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-15 |
| DK137359C (da) | 1978-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2327694A1 (de) | Steuereinrichtung | |
| DK123674B (da) | Engangs elektroforeseapparat. | |
| SE393349B (sv) | Styranordning for marint bruk | |
| SE399850B (sv) | Servostyranordning | |
| AT319748B (de) | Vorrichtung zum stufenlosen Regeln der Beleuchtungsstärke in der Negativebene von Vergrößerungsgeräten | |
| AT324501B (de) | Einrichtung zur steuerung eines ausgangsgleichstromes in abhängigkeit eines eingangsgleichstromes | |
| NL6713473A (nl) | Werkwijze en gecentraliseerde besturingsinrichting van de treinenloop | |
| AT267207B (de) | Einrichtung zum Bestimmen von Abmessungen an Körpern | |
| NL160435C (nl) | Spanningsvermenigvuldig- en gelijkrichtinrichting. | |
| DK131932C (da) | Halogensubstituerede benzonitriler til anvendelse i herbicider | |
| CA999936A (en) | Device for use in varying output voltage | |
| AT258430B (de) | Vorrichtung zur stetigen, örtlich begrenzten Veränderung der spezifischen Heizleistung eines Induktos | |
| NL7400751A (nl) | Inductie-klimaatregelingsinrichting. | |
| FR1500116A (fr) | Perfectionnement aux dérives de voiliers | |
| AT259090B (de) | Vorrichtung zur stetigen, örtlich begrenzten Veränderung der spezifischen Heizleistung eines Induktors | |
| AR211837A1 (es) | Dispositivo de control | |
| AT239589B (de) | Einrichtung zur Leistungsregelung bei kontinuierlich arbeitenden Butterungsmaschinen | |
| SE393466B (sv) | Anordning for stromningsreglering | |
| AT323765B (de) | Fehl- und schrägeogen-kontrollvorrichtung an eogenanlegern | |
| FR1506683A (fr) | Perfectionnement aux électro-précipitateurs | |
| FR1458650A (fr) | Perfectionnement aux charrues | |
| SU473162A1 (ru) | Устройство дл регулировани положени объекта в пространстве | |
| FR1467051A (fr) | Dispositif de lutte contre la pollution atmosphérique | |
| FR1508092A (fr) | Perfectionnement aux transistors | |
| BR7201426D0 (pt) | Aperfeicoamentos em torneiras |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |