FR2073658A5 - - Google Patents
Info
- Publication number
- FR2073658A5 FR2073658A5 FR7044804A FR7044804A FR2073658A5 FR 2073658 A5 FR2073658 A5 FR 2073658A5 FR 7044804 A FR7044804 A FR 7044804A FR 7044804 A FR7044804 A FR 7044804A FR 2073658 A5 FR2073658 A5 FR 2073658A5
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/08—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/68—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having two operating members, one for opening and one for closing the same set of contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
- H01H13/74—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position each contact set returning to its original state only upon actuation of another of the operating members
-
- 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
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Electric Ovens (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12037669 | 1969-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2073658A5 true FR2073658A5 (pt) | 1971-10-01 |
Family
ID=14784663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7044804A Expired FR2073658A5 (pt) | 1969-12-18 | 1970-12-11 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3684978A (pt) |
DE (1) | DE2062646C3 (pt) |
FR (1) | FR2073658A5 (pt) |
GB (1) | GB1331246A (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455247A1 (fr) * | 1979-04-24 | 1980-11-21 | Tokyo Shibaura Electric Co | Appareil de cuisson par haute frequence |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3792369A (en) * | 1972-09-13 | 1974-02-12 | M Levinson | Variable reactance controls for ac powered heating magnetrons |
JPS49115642A (pt) * | 1973-03-07 | 1974-11-05 | ||
US3961152A (en) * | 1974-01-04 | 1976-06-01 | General Electric Company | Magnetron power supply and control circuit |
JPS50118340A (pt) * | 1974-03-04 | 1975-09-17 | ||
US4001537A (en) * | 1975-07-24 | 1977-01-04 | Litton Systems, Inc. | Power controller for microwave magnetron |
US4017702A (en) * | 1975-07-30 | 1977-04-12 | General Electric Company | Microwave oven including apparatus for varying power level |
US4130749A (en) * | 1976-03-09 | 1978-12-19 | Matsushita Electric Industrial Co., Ltd. | Microwave oven |
US4228809A (en) * | 1977-10-06 | 1980-10-21 | Rca Corporation | Temperature controller for a microwave heating system |
US4356431A (en) * | 1978-02-21 | 1982-10-26 | Advance Transformer Company | Magnetron energizing circuit |
JPS6057676B2 (ja) * | 1980-09-19 | 1985-12-16 | 三菱電機株式会社 | マイクロ波放電光源用電源装置 |
DE3316674A1 (de) * | 1982-05-25 | 1983-12-01 | Tricon Industries, Inc., 60515 Downers Grove, Ill. | Schaltvorrichtung |
US4481447A (en) * | 1982-06-21 | 1984-11-06 | U.S. Philips Corporation | Power supply for a magnetron |
US4549257A (en) * | 1982-09-16 | 1985-10-22 | Aerovox Incorporated | Voltage doubler circuit |
DE3741381A1 (de) * | 1987-12-07 | 1990-03-01 | Bosch Siemens Hausgeraete | Schaltungsanordnung zur mikrowellen-leistungssteuerung bei magnetrons |
US7405382B2 (en) * | 2002-04-08 | 2008-07-29 | Wayne Openlander | System for microwave enhanced chemistry |
DE102015105925A1 (de) * | 2015-04-17 | 2016-10-20 | Krones Ag | Vorrichtung zum Erwärmen von Kunststoffvorformlingen mittels Mikrowellen |
-
1970
- 1970-12-11 FR FR7044804A patent/FR2073658A5/fr not_active Expired
- 1970-12-16 US US98735A patent/US3684978A/en not_active Expired - Lifetime
- 1970-12-18 GB GB6031170A patent/GB1331246A/en not_active Expired
- 1970-12-18 DE DE2062646A patent/DE2062646C3/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455247A1 (fr) * | 1979-04-24 | 1980-11-21 | Tokyo Shibaura Electric Co | Appareil de cuisson par haute frequence |
Also Published As
Publication number | Publication date |
---|---|
US3684978A (en) | 1972-08-15 |
DE2062646C3 (de) | 1978-03-23 |
DE2062646A1 (de) | 1971-06-24 |
GB1331246A (en) | 1973-09-26 |
DE2062646B2 (de) | 1977-07-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |