FR2354740B1 - - Google Patents
Info
- Publication number
- FR2354740B1 FR2354740B1 FR7718507A FR7718507A FR2354740B1 FR 2354740 B1 FR2354740 B1 FR 2354740B1 FR 7718507 A FR7718507 A FR 7718507A FR 7718507 A FR7718507 A FR 7718507A FR 2354740 B1 FR2354740 B1 FR 2354740B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/04—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits
- A47J37/041—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits with food supports rotating about a horizontal axis
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
- H03C1/542—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes
- H03C1/545—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes using bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/26—Push-pull amplifiers; Phase-splitters therefor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
- H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Baking, Grill, Roasting (AREA)
- Amplitude Modulation (AREA)
- Central Heating Systems (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762624337 DE2624337C2 (de) | 1976-05-31 | 1976-05-31 | Doppelgegentaktmodulator mit einem Gegentaktverstärker |
| DE19762627310 DE2627310C2 (de) | 1976-05-31 | 1976-06-18 | Elektrisch beheizter Klappgrill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2354740A1 FR2354740A1 (fr) | 1978-01-13 |
| FR2354740B1 true FR2354740B1 (member.php) | 1983-01-14 |
Family
ID=25770514
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7715514A Granted FR2353996A1 (fr) | 1976-05-31 | 1977-05-20 | Montage comportant un amplificateur push-pull contenant deux transistors a emetteurs couples |
| FR7718507A Granted FR2354740A1 (fr) | 1976-05-31 | 1977-06-16 | Rotissoire pliante |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7715514A Granted FR2353996A1 (fr) | 1976-05-31 | 1977-05-20 | Montage comportant un amplificateur push-pull contenant deux transistors a emetteurs couples |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS52146537A (member.php) |
| AT (1) | AT349585B (member.php) |
| BE (2) | BE855220A (member.php) |
| DE (2) | DE2624337C2 (member.php) |
| FR (2) | FR2353996A1 (member.php) |
| GB (2) | GB1526916A (member.php) |
| NL (2) | NL171531C (member.php) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52153651A (en) * | 1976-06-17 | 1977-12-20 | Sony Corp | Gain changing circuit |
| DE3109590A1 (de) * | 1981-03-13 | 1982-09-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Geregelte differenz-verstaerkerstufe |
| IT1211106B (it) * | 1981-09-16 | 1989-09-29 | Ates Componenti Elettron | Stadio d'ingresso amplificatore e miscelatore a transistori per un radioricevitore. |
| IT1213447B (it) * | 1986-12-31 | 1989-12-20 | Sgs Microelettronica Spa | Circuito di accoppiamento tra un modulatore ed un filtro ceramico per ricevitori in modulazione di ampiezza. |
| JP5935978B2 (ja) * | 2012-03-13 | 2016-06-15 | 旭化成エレクトロニクス株式会社 | パルス生成回路 |
| CN114867057B (zh) * | 2022-06-08 | 2025-10-31 | 梅州市泰安监理有限公司 | 一种无线通信工程监理系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248704B (member.php) * | 1967-08-31 | |||
| FR1328792A (fr) * | 1962-07-13 | 1963-05-31 | Oatley Technical Dev | Rôtissoire électrique |
| CH477195A (de) * | 1968-08-22 | 1969-08-31 | Schneider & Co W | Grill- oder Bratapparat |
| DE1803655A1 (de) * | 1968-10-17 | 1970-06-11 | Siemens Ag | Verstaerker mit zwei Transistoren und Gegenkopplung |
| DE1930926C3 (de) * | 1969-06-19 | 1974-01-24 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Geregelter Verstärker |
| FR2284299A1 (fr) * | 1974-09-11 | 1976-04-09 | Burg Konrad | Dispositif de gril ou rotissoire |
-
1976
- 1976-05-31 DE DE19762624337 patent/DE2624337C2/de not_active Expired
- 1976-06-18 DE DE19762627310 patent/DE2627310C2/de not_active Expired
-
1977
- 1977-04-22 NL NL7704406A patent/NL171531C/xx not_active IP Right Cessation
- 1977-05-03 AT AT314877A patent/AT349585B/de not_active IP Right Cessation
- 1977-05-20 FR FR7715514A patent/FR2353996A1/fr active Granted
- 1977-05-27 GB GB2239177A patent/GB1526916A/en not_active Expired
- 1977-05-31 BE BE178055A patent/BE855220A/xx unknown
- 1977-05-31 NL NL7705980A patent/NL7705980A/xx not_active Application Discontinuation
- 1977-05-31 JP JP6393477A patent/JPS52146537A/ja active Pending
- 1977-06-13 GB GB2450777A patent/GB1539668A/en not_active Expired
- 1977-06-16 FR FR7718507A patent/FR2354740A1/fr active Granted
- 1977-06-17 BE BE178545A patent/BE855820A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2624337A1 (de) | 1977-12-08 |
| NL7704406A (nl) | 1977-12-20 |
| BE855820A (fr) | 1977-10-17 |
| DE2627310C2 (de) | 1978-06-01 |
| GB1539668A (en) | 1979-01-31 |
| AT349585B (de) | 1979-04-10 |
| NL171531B (nl) | 1982-11-16 |
| FR2353996A1 (fr) | 1977-12-30 |
| GB1526916A (en) | 1978-10-04 |
| ATA314877A (de) | 1978-09-15 |
| DE2627310B1 (de) | 1977-10-13 |
| JPS52146537A (en) | 1977-12-06 |
| FR2353996B1 (member.php) | 1981-02-20 |
| AU2534377A (en) | 1978-03-09 |
| BE855220A (fr) | 1977-11-30 |
| NL171531C (nl) | 1983-04-18 |
| DE2624337C2 (de) | 1982-12-23 |
| NL7705980A (nl) | 1977-12-02 |
| FR2354740A1 (fr) | 1978-01-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |