CH332991A - Schaltungsanordnung mit einem zwischen einem kleinen und einem im Verhältnis dazu grossen Wert umsteuerbaren Widerstand - Google Patents
Schaltungsanordnung mit einem zwischen einem kleinen und einem im Verhältnis dazu grossen Wert umsteuerbaren WiderstandInfo
- Publication number
- CH332991A CH332991A CH332991DA CH332991A CH 332991 A CH332991 A CH 332991A CH 332991D A CH332991D A CH 332991DA CH 332991 A CH332991 A CH 332991A
- Authority
- CH
- Switzerland
- Prior art keywords
- resistor
- switched
- small
- relatively large
- circuit arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/36—Amplitude modulation by means of semiconductor device having at least three electrodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/64—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/68—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching ac currents or voltages
-
- 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
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL332991X | 1953-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH332991A true CH332991A (de) | 1958-09-30 |
Family
ID=19784432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH332991D CH332991A (de) | 1953-12-04 | 1954-12-02 | Schaltungsanordnung mit einem zwischen einem kleinen und einem im Verhältnis dazu grossen Wert umsteuerbaren Widerstand |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE533822A (fr) |
CH (1) | CH332991A (fr) |
GB (2) | GB779885A (fr) |
NL (1) | NL183359B (fr) |
-
0
- BE BE533822D patent/BE533822A/xx unknown
- NL NLAANVRAGE7701947,A patent/NL183359B/xx unknown
-
1954
- 1954-12-01 GB GB30877/56A patent/GB779885A/en not_active Expired
- 1954-12-01 GB GB34812/54A patent/GB779884A/en not_active Expired
- 1954-12-02 CH CH332991D patent/CH332991A/de unknown
Also Published As
Publication number | Publication date |
---|---|
BE533822A (fr) | |
GB779884A (en) | 1957-07-24 |
NL183359B (nl) | |
GB779885A (en) | 1957-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT275986B (de) | Drosselklappenventil | |
CH420670A (de) | Messeinrichtung mit einem Elektronenmikroskop | |
AT289198B (de) | Verstärkerschaltung mit einem Feldeffekttransistor | |
CH368836A (de) | Elektrische Verbindungsleitung zwischen einem Flugkörper und seiner Leitstelle | |
FR1387722A (fr) | Copolymères aminoorganosiloxanes et carboxyorganosiloxanes | |
CH412427A (de) | Logischer Schaltkreis mit einem Strömungsverstärker | |
AT277339B (de) | Mikrophon mit Richtcharakteristik und einer Einrichtung zur Veränderung dieser Richtcharakteristik | |
CH414310A (de) | Vorrichtung zum Fräsen von Rohrenden mit anschliessendem Innen- und Aussenentgraten | |
AT238776B (de) | Schaltungsanordnung zum Einstellen, Belegen und Halten von ausgewählten freien Verbindungswegen in einem Verbindungsnetzwerk mit mehreren Verbindungsstufen | |
CH332991A (de) | Schaltungsanordnung mit einem zwischen einem kleinen und einem im Verhältnis dazu grossen Wert umsteuerbaren Widerstand | |
AT299643B (de) | Drosselklappenventil | |
AT288489B (de) | Verstärkerschaltung mit einem Feldeffekttransistor | |
CH417174A (de) | Vorwahlzähler mit Rückstellmitteln und selbsttätiger Wiedervorgabe | |
CH455961A (de) | Halbleiterbauelement mit Gunn-Effekt | |
AT293180B (de) | Wagen mit einem Aufnahme- und Fördergerät | |
NL151567B (nl) | Halfgeleiderinrichting met negatieve weerstandskarakteristiek. | |
CH468002A (de) | Ubertragungseinrichtung mit einem induktiven Widerstand | |
CH370435A (de) | Elektrischer Verteiler in Form einer Ringzählkette mit Überwachungseinrichtung | |
FR1421966A (fr) | Perfectionnement aux règles orthoparallèles | |
CH447286A (de) | Verstärkerschaltung mit einem Transistor | |
CH468036A (de) | Schaltungsanordnung mit mindestens einem nichtlinearen Widerstandsnetzwerk | |
CH391861A (de) | Vorrichtung mit Vakuumfunkenstrecke | |
CH472804A (de) | Schaltungsanordnung mit einem Thyristor und einem zugehörigen Steuergerät | |
CH371148A (de) | Schaltungsanordnung mit einem in Kollektorschaltung betriebenen Transistor | |
FR1531377A (fr) | Coudes variables |