IN170963B - - Google Patents
Info
- Publication number
- IN170963B IN170963B IN537/DEL/87A IN537DE1987A IN170963B IN 170963 B IN170963 B IN 170963B IN 537DE1987 A IN537DE1987 A IN 537DE1987A IN 170963 B IN170963 B IN 170963B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
- H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
- H05B6/682—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit
- H05B6/683—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit the measurements being made at the high voltage side of the circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/04—Heating using microwaves
- H05B2206/044—Microwave heating devices provided with two or more magnetrons or microwave sources of other kind
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Microwave Tubes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8602990A SE453043B (sv) | 1986-07-04 | 1986-07-04 | Forfarande och anordning for att styra mikrovagseffekten hos flera magnetroner medelst endast ett kraftaggregat |
| PCT/SE1987/000301 WO1988000425A1 (en) | 1986-07-04 | 1987-06-25 | A method and arrangement for controlling magnetrons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170963B true IN170963B (es) | 1992-06-20 |
Family
ID=20365035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN537/DEL/87A IN170963B (es) | 1986-07-04 | 1987-06-24 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4939330A (es) |
| EP (1) | EP0252889A3 (es) |
| JP (1) | JPH01500233A (es) |
| CN (1) | CN87104609A (es) |
| AU (1) | AU7701487A (es) |
| BR (1) | BR8707376A (es) |
| DK (1) | DK115788D0 (es) |
| FI (1) | FI880997A (es) |
| IN (1) | IN170963B (es) |
| SE (1) | SE453043B (es) |
| WO (1) | WO1988000425A1 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE457496B (sv) * | 1987-05-07 | 1988-12-27 | Alfastar Ab | Anordning foer att reglera magnetroner, vad avser deras mikrovaagseffekt |
| US5212360A (en) * | 1990-09-04 | 1993-05-18 | Amana Refrigeration, Inc. | Line voltage sensing for microwave ovens |
| US5608384A (en) * | 1992-10-23 | 1997-03-04 | Sentech Corporation | Method and apparatus for monitoring for the presence of a gas |
| KR960009634B1 (en) * | 1993-12-30 | 1996-07-23 | Lg Electronics Inc | Apparatus and method for defrosting control of microwave oven |
| JP3537184B2 (ja) * | 1994-05-20 | 2004-06-14 | 株式会社ダイヘン | マイクロ波発生装置 |
| RU2001119995A (ru) * | 1998-12-17 | 2003-06-27 | Персонал Кемистри И Уппсала Аб (Se) | Микроволновое устройство и способы проведения химических реакций |
| US6509656B2 (en) * | 2001-01-03 | 2003-01-21 | Fusion Uv Systems | Dual magnetrons powered by a single power supply |
| US6984352B1 (en) | 2002-05-29 | 2006-01-10 | Akopyan Razmik L | Dielectric mold for uniform heating and molding of polymers and composites in microwave ovens |
| US7122146B2 (en) * | 2002-05-29 | 2006-10-17 | Akopyan Razmik L | Injection molding of polymers by microwave heating |
| US7223087B2 (en) * | 2002-05-29 | 2007-05-29 | Razmik Akopyan | Microwave molding of polymers |
| US6828696B2 (en) | 2002-07-03 | 2004-12-07 | Fusion Uv Systems, Inc. | Apparatus and method for powering multiple magnetrons using a single power supply |
| FR2908009B1 (fr) * | 2006-10-25 | 2009-02-20 | Sidel Participations | Procede et dispositif de regulation d'alimentation electrique d'un magnetron, et installation de traitement de recipients thermoplastiques qui en fait application |
| US7786919B2 (en) * | 2007-09-21 | 2010-08-31 | Siemens Industry, Inc. | Systems and/or devices for providing an isolated analog output or analog input |
| CN102573162B (zh) * | 2012-02-20 | 2013-10-16 | 四川大学 | 适应时变负载的多磁控管微波功率智能控制方法 |
| GB201213402D0 (en) | 2012-07-27 | 2012-09-12 | E2V Tech Uk Ltd | High frequency energy generator systems |
| DE102015105925A1 (de) | 2015-04-17 | 2016-10-20 | Krones Ag | Vorrichtung zum Erwärmen von Kunststoffvorformlingen mittels Mikrowellen |
| CN108235556B (zh) * | 2017-12-29 | 2020-03-10 | 上海联影医疗科技有限公司 | 微波装置及其控制方法、直线加速器 |
| CN109882891A (zh) * | 2019-03-29 | 2019-06-14 | 广东美的厨房电器制造有限公司 | 微波发生器及微波炉 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3876956A (en) * | 1968-06-25 | 1975-04-08 | Melvin L Levinson | Regulated power supply circuit for a heating magnetron |
| US3611017A (en) * | 1970-03-10 | 1971-10-05 | Int Crystal Mfg Co | Regulated magnetron power supply |
| US3619536A (en) * | 1970-05-14 | 1971-11-09 | Bowmar Tic Inc | Microwave oven with separately driven antenna elements |
| US3735237A (en) * | 1971-09-01 | 1973-05-22 | Raytheon Co | Cycle converter power supply for microwave heating |
| DE2155633A1 (de) * | 1971-11-09 | 1973-05-10 | Bowmar Tic Inc | Mit mikrowellenenergie beheizte ofenanlage |
| US3780252A (en) * | 1972-07-20 | 1973-12-18 | Litton Systems Inc | Microwave oven power supply circuit |
| US4005370A (en) * | 1974-09-10 | 1977-01-25 | Matsushita Electric Industrial Co., Ltd. | Power supply means for magnetron |
| US4149057A (en) * | 1977-06-27 | 1979-04-10 | Amana Refrigeration, Inc. | Variable power control microwave oven |
| JPS56147394A (en) * | 1980-04-17 | 1981-11-16 | Sharp Kk | N tube electronic range |
-
1986
- 1986-07-04 SE SE8602990A patent/SE453043B/sv not_active IP Right Cessation
-
1987
- 1987-06-24 IN IN537/DEL/87A patent/IN170963B/en unknown
- 1987-06-25 JP JP62504147A patent/JPH01500233A/ja active Pending
- 1987-06-25 WO PCT/SE1987/000301 patent/WO1988000425A1/en active Application Filing
- 1987-06-25 AU AU77014/87A patent/AU7701487A/en not_active Abandoned
- 1987-06-25 BR BR8707376A patent/BR8707376A/pt unknown
- 1987-06-25 EP EP87850209A patent/EP0252889A3/en not_active Withdrawn
- 1987-06-25 US US07/159,594 patent/US4939330A/en not_active Expired - Fee Related
- 1987-07-06 CN CN198787104609A patent/CN87104609A/zh active Pending
-
1988
- 1988-03-03 DK DK115788A patent/DK115788D0/da not_active Application Discontinuation
- 1988-03-03 FI FI880997A patent/FI880997A/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU7701487A (en) | 1988-01-29 |
| DK115788A (da) | 1988-03-03 |
| SE453043B (sv) | 1988-01-04 |
| EP0252889A3 (en) | 1988-12-07 |
| WO1988000425A1 (en) | 1988-01-14 |
| CN87104609A (zh) | 1988-02-03 |
| FI880997A0 (fi) | 1988-03-03 |
| FI880997A (fi) | 1988-03-03 |
| DK115788D0 (da) | 1988-03-03 |
| EP0252889A2 (en) | 1988-01-13 |
| SE8602990D0 (sv) | 1986-07-04 |
| BR8707376A (pt) | 1988-09-13 |
| US4939330A (en) | 1990-07-03 |
| JPH01500233A (ja) | 1989-01-26 |