BR7907956A - Aparelho de seguranca para um dispositivo de cozimento por microondas - Google Patents
Aparelho de seguranca para um dispositivo de cozimento por microondasInfo
- Publication number
- BR7907956A BR7907956A BR7907956A BR7907956A BR7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A BR 7907956 A BR7907956 A BR 7907956A
- Authority
- BR
- Brazil
- Prior art keywords
- microwave cooking
- safety
- safety device
- cooking device
- microwave
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/12—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to undesired approach to, or touching of, live parts by living beings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
-
- 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
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
- H05B6/6417—Door interlocks of the microwave heating apparatus and related circuits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Electric Ovens (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16758778U JPS5583605U (pt) | 1978-12-07 | 1978-12-07 | |
JP1979102334U JPS6314246Y2 (pt) | 1979-07-26 | 1979-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7907956A true BR7907956A (pt) | 1980-07-22 |
Family
ID=26443042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7907956A BR7907956A (pt) | 1978-12-07 | 1979-12-06 | Aparelho de seguranca para um dispositivo de cozimento por microondas |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR7907956A (pt) |
DE (1) | DE2947996C3 (pt) |
GB (1) | GB2039175B (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57154789A (en) * | 1981-03-20 | 1982-09-24 | Matsushita Electric Ind Co Ltd | High frequency heater |
DE3234453C1 (de) * | 1982-09-17 | 1983-10-27 | Karl 7298 Loßburg Hehl | Schutzschirm an einer Arbeitsmaschine |
DE3244675A1 (de) * | 1982-12-02 | 1984-06-07 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Ueberwachungseinrichtung fuer eine schutzeinrichtung |
JPH03283384A (ja) * | 1990-03-30 | 1991-12-13 | Toshiba Corp | 電子レンジの電源回路 |
DE4023280C2 (de) * | 1990-07-21 | 1995-06-14 | Miele & Cie | Sicherheitsvorrichtung für Mikrowellenherde |
US5483045A (en) * | 1994-06-09 | 1996-01-09 | Electric Power Research Institute | Microwave power system and method with exposure protection |
FR2735275B1 (fr) * | 1995-06-06 | 1997-08-08 | Robot Coupe Sa | Dispositif de verrouillage electrique de securite |
CN106813275B (zh) * | 2017-03-21 | 2023-04-07 | 珠海格力电器股份有限公司 | 一种微波连锁控制开关及微波灶具 |
-
1979
- 1979-11-28 DE DE2947996A patent/DE2947996C3/de not_active Expired
- 1979-12-06 BR BR7907956A patent/BR7907956A/pt unknown
- 1979-12-07 GB GB7942358A patent/GB2039175B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2947996B2 (de) | 1981-02-05 |
GB2039175B (en) | 1982-11-03 |
DE2947996A1 (de) | 1980-06-12 |
GB2039175A (en) | 1980-07-30 |
DE2947996C3 (de) | 1985-03-21 |
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