FR2291595A1 - Dispositif destine a empecher l'energie perturbatrice hf de rayonner par les ouvertures pratiquees dans les parois des appareils utilisant les hautes frequences - Google Patents
Dispositif destine a empecher l'energie perturbatrice hf de rayonner par les ouvertures pratiquees dans les parois des appareils utilisant les hautes frequencesInfo
- Publication number
- FR2291595A1 FR2291595A1 FR7534875A FR7534875A FR2291595A1 FR 2291595 A1 FR2291595 A1 FR 2291595A1 FR 7534875 A FR7534875 A FR 7534875A FR 7534875 A FR7534875 A FR 7534875A FR 2291595 A1 FR2291595 A1 FR 2291595A1
- Authority
- FR
- France
- Prior art keywords
- holes
- sealing device
- rotating shafts
- prevents escape
- shafts pass
- Prior art date
- 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.)
- Granted
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
- H05B6/76—Prevention of microwave leakage, e.g. door sealings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Package Closures (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742454582 DE2454582A1 (de) | 1974-11-18 | 1974-11-18 | Vorrichtung zum verhindern des austritts von hf-energie aus in wandungen von hochfrequenzbehandlungsvorrichtungen angeordneten durchbrechungen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2291595A1 true FR2291595A1 (fr) | 1976-06-11 |
FR2291595B1 FR2291595B1 (fr) | 1977-12-16 |
Family
ID=5931115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534875A Granted FR2291595A1 (fr) | 1974-11-18 | 1975-11-14 | Dispositif destine a empecher l'energie perturbatrice hf de rayonner par les ouvertures pratiquees dans les parois des appareils utilisant les hautes frequences |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2454582A1 (fr) |
FI (1) | FI752439A (fr) |
FR (1) | FR2291595A1 (fr) |
IT (1) | IT1049079B (fr) |
SE (1) | SE7511990L (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0006997A1 (fr) * | 1978-07-12 | 1980-01-23 | Bosch-Siemens HausgerÀ¤te GmbH | Four à micro-ondes |
EP0366502A2 (fr) * | 1988-10-28 | 1990-05-02 | James Hardie Research Pty. Ltd. | Coulée centrifuge de corps creux |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1601857A (en) * | 1977-04-07 | 1981-11-04 | Murata Manufacturing Co | Feed-through capacitor |
EP2689833A3 (fr) * | 2012-07-27 | 2015-05-13 | Marion Mixers, Inc. | Appareil de mélange |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR942848A (fr) * | 1941-09-12 | 1949-02-18 | Emi Ltd | Perfectionnements relatifs aux moyens pour empêcher ou réduire les pertes d'énergie de haute fréquence |
FR2138822A1 (fr) * | 1971-05-20 | 1973-01-05 | Matsushita Electric Ind Co Ltd |
-
1974
- 1974-11-18 DE DE19742454582 patent/DE2454582A1/de active Pending
-
1975
- 1975-08-29 FI FI752439A patent/FI752439A/fi not_active Application Discontinuation
- 1975-10-27 SE SE7511990A patent/SE7511990L/xx unknown
- 1975-11-13 IT IT29246/75A patent/IT1049079B/it active
- 1975-11-14 FR FR7534875A patent/FR2291595A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR942848A (fr) * | 1941-09-12 | 1949-02-18 | Emi Ltd | Perfectionnements relatifs aux moyens pour empêcher ou réduire les pertes d'énergie de haute fréquence |
FR2138822A1 (fr) * | 1971-05-20 | 1973-01-05 | Matsushita Electric Ind Co Ltd |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0006997A1 (fr) * | 1978-07-12 | 1980-01-23 | Bosch-Siemens HausgerÀ¤te GmbH | Four à micro-ondes |
EP0366502A2 (fr) * | 1988-10-28 | 1990-05-02 | James Hardie Research Pty. Ltd. | Coulée centrifuge de corps creux |
EP0366502A3 (fr) * | 1988-10-28 | 1991-01-23 | James Hardie Research Pty. Ltd. | Coulée centrifuge de corps creux |
Also Published As
Publication number | Publication date |
---|---|
FR2291595B1 (fr) | 1977-12-16 |
SE7511990L (sv) | 1976-05-19 |
DE2454582A1 (de) | 1976-05-26 |
IT1049079B (it) | 1981-01-20 |
FI752439A (fr) | 1976-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |