AT326232B - Mikrowellen-tunnelofen - Google Patents
Mikrowellen-tunnelofenInfo
- Publication number
- AT326232B AT326232B AT218674A AT218674A AT326232B AT 326232 B AT326232 B AT 326232B AT 218674 A AT218674 A AT 218674A AT 218674 A AT218674 A AT 218674A AT 326232 B AT326232 B AT 326232B
- Authority
- AT
- Austria
- Prior art keywords
- tunnel oven
- microwave tunnel
- microwave
- oven
- tunnel
- Prior art date
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
- H05B6/78—Arrangements for continuous movement of material
-
- 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)
- Constitution Of High-Frequency Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH518273A CH555516A (de) | 1973-04-11 | 1973-04-11 | Mikrowellen-tunnelofen. |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA218674A ATA218674A (de) | 1975-02-15 |
AT326232B true AT326232B (de) | 1975-11-25 |
Family
ID=4289289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT218674A AT326232B (de) | 1973-04-11 | 1974-03-15 | Mikrowellen-tunnelofen |
Country Status (9)
Country | Link |
---|---|
US (1) | US3909574A (de) |
AT (1) | AT326232B (de) |
CA (1) | CA999055A (de) |
CH (1) | CH555516A (de) |
DE (1) | DE2407927A1 (de) |
GB (1) | GB1461177A (de) |
IT (1) | IT1003673B (de) |
NL (1) | NL7403361A (de) |
SE (1) | SE393732B (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327700A1 (fr) * | 1975-10-09 | 1977-05-06 | Meisel Nicolas | Four tunnel a micro-ondes pour le traitement en continu de produits alimentaires |
US4045638A (en) * | 1976-03-09 | 1977-08-30 | Bing Chiang | Continuous flow heat treating apparatus using microwaves |
NL7902945A (nl) * | 1978-04-17 | 1979-10-19 | Plastics Inc | Draaitafel voor ovens. |
US4886948A (en) * | 1978-04-17 | 1989-12-12 | Plastics, Inc. | Portable turntable with shielded drive motor for microwave ovens |
US4216727A (en) * | 1978-05-22 | 1980-08-12 | Plastics, Inc. | Portable turntable for microwave oven |
US4405850A (en) * | 1978-10-06 | 1983-09-20 | Raytheon Company | Combination microwave heating apparatus |
US4239009A (en) * | 1979-08-29 | 1980-12-16 | Plastics, Inc. | Portable turntable for microwave oven |
US4754111A (en) * | 1980-03-18 | 1988-06-28 | Plastics, Inc. | Portable turntable for ovens |
DE3421778A1 (de) * | 1984-06-12 | 1986-01-02 | Karl Dr. 7800 Freiburg Fritz | Mikrowellen-erwaermungsverfahren |
US4861955A (en) * | 1987-07-09 | 1989-08-29 | Shen Zhi Yuan | Matched absorptive end choke for microwave applicators |
US4922731A (en) * | 1988-09-30 | 1990-05-08 | Texas Instruments Incorporated | Quartz conductive baffles for heat removal and method |
IT1245314B (it) * | 1990-06-21 | 1994-09-19 | Immobiliare Centro Nord Spa | Procedimento e forno per accelerare la stagionatura di conglomerati cementizi. |
US5396071A (en) * | 1993-07-09 | 1995-03-07 | Gamma-Metrics | Modularized assembly for bulk material analyzer |
US5523548A (en) * | 1994-01-31 | 1996-06-04 | Nec Corporation | Electromagnetic wave heater having a cone-shaped container whose tapered portion is pointed and directed toward the electromagnetic wave generator |
US6717120B2 (en) * | 2002-03-29 | 2004-04-06 | Maytag Corporation | Shielding system for protecting select portions of a food product during processing in a conveyorized microwave oven |
US20070187401A1 (en) * | 2003-10-22 | 2007-08-16 | Sergio Quinta | Microwaves blocker apparatus for opening microwaves oven |
DE102007043483B4 (de) * | 2007-09-12 | 2009-07-09 | Rational Ag | Abdichtungsvorrichtung zum Verringern eines Mikrowellenaustrittes aus einem Gargerät und Gargerät mit zumindest einer solchen Abdichtungsvorrichtung |
DE102013105928A1 (de) * | 2013-06-07 | 2014-12-24 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Anlage, Mikrowellendurchlaufofen und Verfahren zur kontinuierlichen Herstellung von Werkstoffen, bevorzugt von Werkstoffplatten |
US11412584B2 (en) | 2017-12-08 | 2022-08-09 | Alkar-Rapidpak, Inc. | Ovens with metallic belts and microwave launch box assemblies for processing food products |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365562A (en) * | 1962-12-17 | 1968-01-23 | Cryodry Corp | Apparatus and process for microwave treatment |
US3475827A (en) * | 1967-12-06 | 1969-11-04 | Bechtel Int Corp | R.f. seal in microwave drier |
US3564187A (en) * | 1969-01-15 | 1971-02-16 | Cryodry Corp | Microwave oven |
US3624335A (en) * | 1970-06-25 | 1971-11-30 | Raytheon Co | Microwave oven |
US3654417A (en) * | 1970-10-30 | 1972-04-04 | Litton Precision Prod Inc | Microwave oven including air flow system |
US3749874A (en) * | 1972-06-02 | 1973-07-31 | Raytheon Co | Microwave applicator |
-
1973
- 1973-04-11 CH CH518273A patent/CH555516A/de not_active IP Right Cessation
-
1974
- 1974-02-19 DE DE19742407927 patent/DE2407927A1/de not_active Ceased
- 1974-03-04 IT IT48986/74A patent/IT1003673B/it active
- 1974-03-13 NL NL7403361A patent/NL7403361A/xx unknown
- 1974-03-15 AT AT218674A patent/AT326232B/de not_active IP Right Cessation
- 1974-03-28 US US455538A patent/US3909574A/en not_active Expired - Lifetime
- 1974-03-29 CA CA196,375A patent/CA999055A/en not_active Expired
- 1974-04-10 SE SE7404927A patent/SE393732B/xx unknown
- 1974-04-11 GB GB1639974A patent/GB1461177A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1461177A (en) | 1977-01-13 |
NL7403361A (de) | 1974-10-15 |
CH555516A (de) | 1974-10-31 |
ATA218674A (de) | 1975-02-15 |
IT1003673B (it) | 1976-06-10 |
DE2407927A1 (de) | 1974-10-24 |
SE393732B (sv) | 1977-05-16 |
US3909574A (en) | 1975-09-30 |
CA999055A (en) | 1976-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |