CH456696A - Mehrstufiger elektrischer Verstärker für Signalspannungen mit Lautstärkeregelung - Google Patents
Mehrstufiger elektrischer Verstärker für Signalspannungen mit LautstärkeregelungInfo
- Publication number
- CH456696A CH456696A CH386266A CH386266A CH456696A CH 456696 A CH456696 A CH 456696A CH 386266 A CH386266 A CH 386266A CH 386266 A CH386266 A CH 386266A CH 456696 A CH456696 A CH 456696A
- Authority
- CH
- Switzerland
- Prior art keywords
- volume control
- signal voltages
- electrical amplifier
- stage electrical
- stage
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/02—Manually-operated control
- H03G3/04—Manually-operated control in untuned amplifiers
- H03G3/10—Manually-operated control in untuned amplifiers having semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/02—Manually-operated control
- H03G3/04—Manually-operated control in untuned amplifiers
- H03G3/10—Manually-operated control in untuned amplifiers having semiconductor devices
- H03G3/12—Manually-operated control in untuned amplifiers having semiconductor devices incorporating negative feedback
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH147668A CH506589A (de) | 1967-03-15 | 1968-03-15 | Verfahren zur Herstellung von neuen Imiden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6503573A NL6503573A (tr) | 1965-03-20 | 1965-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH456696A true CH456696A (de) | 1968-07-31 |
Family
ID=19792707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH386266A CH456696A (de) | 1965-03-20 | 1968-03-15 | Mehrstufiger elektrischer Verstärker für Signalspannungen mit Lautstärkeregelung |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT260309B (tr) |
| BE (1) | BE678112A (tr) |
| CH (1) | CH456696A (tr) |
| DE (1) | DE1263100B (tr) |
| DK (1) | DK119317B (tr) |
| GB (1) | GB1076989A (tr) |
| NL (1) | NL6503573A (tr) |
| SE (1) | SE313840B (tr) |
-
1965
- 1965-03-20 NL NL6503573A patent/NL6503573A/xx unknown
-
1966
- 1966-03-16 DE DE1966N0028218 patent/DE1263100B/de not_active Withdrawn
- 1966-03-17 GB GB1169866A patent/GB1076989A/en not_active Expired
- 1966-03-17 DK DK139166A patent/DK119317B/da unknown
- 1966-03-17 AT AT255166A patent/AT260309B/de active
- 1966-03-17 SE SE357866A patent/SE313840B/xx unknown
- 1966-03-18 BE BE678112D patent/BE678112A/xx unknown
-
1968
- 1968-03-15 CH CH386266A patent/CH456696A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6503573A (tr) | 1966-09-21 |
| GB1076989A (en) | 1967-07-26 |
| DE1263100B (de) | 1968-03-14 |
| DK119317B (da) | 1970-12-14 |
| SE313840B (tr) | 1969-08-25 |
| BE678112A (tr) | 1966-09-19 |
| AT260309B (de) | 1968-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1430506A (fr) | Guitare électrique | |
| AT319354B (de) | Spannungsregler | |
| CH454957A (de) | Elektrische Verstärkervorrichtung | |
| IT787176B (it) | Ruota direttrice ad azionamento elettrico con sospensione independente | |
| AT267001B (de) | Steueranordnung für Umroller | |
| AT269215B (de) | Verstärkerschaltung | |
| CH456696A (de) | Mehrstufiger elektrischer Verstärker für Signalspannungen mit Lautstärkeregelung | |
| BE756600A (fr) | Amplificateur de courant | |
| FR1505970A (fr) | Interrupteurs électriques | |
| CH440382A (de) | Elektrischer Verstärker | |
| CH447890A (fr) | Indicateur commandé électriquement | |
| FR1498197A (fr) | Circuit amplificateur | |
| CH446465A (de) | Hochspannungsdurchführung | |
| CH448224A (de) | Regelschaltung | |
| CH433474A (de) | Elektrische Verbindungsanordnung | |
| FR1481954A (fr) | Raccord électrique | |
| CH458494A (de) | Spannungsregleranordnung | |
| FR1490279A (fr) | Perfectionnements aux électrodes | |
| AT274953B (de) | Elektrisches Vielfachmeßgerät | |
| CH474130A (de) | Hochspannungs-Kabelanlage | |
| FR1410068A (fr) | Guitare électrique | |
| FR1439498A (fr) | Système électrique encapsulé | |
| FR1440474A (fr) | Arrangement de circuit électrique | |
| FR1473354A (fr) | Amplificateur de courant logarithmique | |
| FR1503951A (fr) | Perfectionnements aux tiroirs |