ATE175540T1 - Hochfrequenz-elektrodenofen mit leistungsregelung - Google Patents

Hochfrequenz-elektrodenofen mit leistungsregelung

Info

Publication number: ATE175540T1
Authority: AT; Austria
Prior art keywords: foodstuff; power; electrodes; electric field; transferred
Prior art date: 1988-06-16

Application number

AT89908335T

Other languages

English (en)

Inventor

Lucas A Butot

Ruiter J W De

Original Assignee

Super M Associates

Priority date (The priority date 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 date listed.)

1988-06-16

Filing date

1989-06-16

Publication date

1999-01-15

1988-06-16 Priority claimed from US07/207,561 external-priority patent/US4978826A/en

1989-06-16 Application filed by Super M Associates filed Critical Super M Associates

1999-01-15 Application granted granted Critical

1999-01-15 Publication of ATE175540T1 publication Critical patent/ATE175540T1/de

Links

239000003990 capacitor Substances 0.000 abstract 3
230000005684 electric field Effects 0.000 abstract 2
238000010438 heat treatment Methods 0.000 abstract 2

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
- H05B6/46—Dielectric heating
- H05B6/48—Circuits
- H05B6/50—Circuits for monitoring or control
- 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
- H05B6/46—Dielectric heating
- H05B6/62—Apparatus for specific applications

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Constitution Of High-Frequency Heating (AREA)
Control Of High-Frequency Heating Circuits (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

AT89908335T 1988-06-16 1989-06-16 Hochfrequenz-elektrodenofen mit leistungsregelung ATE175540T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/207,561 US4978826A (en)	1986-11-21	1988-06-16	High frequency oven with plural heating levels and an improved efficiency of power transfer

Publications (1)

Publication Number	Publication Date
ATE175540T1 true ATE175540T1 (de)	1999-01-15

Family

ID=22771090

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89908335T ATE175540T1 (de)	1988-06-16	1989-06-16	Hochfrequenz-elektrodenofen mit leistungsregelung

Country Status (6)

Country	Link
EP (1)	EP0422123B1 (de)
KR (1)	KR900702749A (de)
AT (1)	ATE175540T1 (de)
AU (1)	AU3878689A (de)
DE (1)	DE68928898T2 (de)
WO (1)	WO1989012947A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2671929A1 (fr) *	1991-01-18	1992-07-24	Thomson Tubes Electroniques	Generateur de chauffage par haute frequence.
US5256845A (en) *	1992-01-21	1993-10-26	Npbi Mederlands Produktielaboratorium Voor Bloedtransfusieapparatuur En Infusievloeistoffen B.V.	Apparatus for sealing medical plastic tubing with high frequency dielectric heating
US5541392A (en) *	1994-05-09	1996-07-30	Henny Penny Corporation	Product tray for dielectric oven
US5512737A (en) *	1994-05-09	1996-04-30	Henny Penny Corporation	Oven liner for dielectric oven
US5556567A (en) *	1994-05-09	1996-09-17	Henny Penny Corporation	System and process for controlling dielectric ovens
ATE261483T1 (de)	1998-05-05	2004-03-15	Massachusetts Inst Technology	Lichtemittierende polymere und vorrichtungen, die diese enthalten
KR101588079B1 (ko)	2009-11-10	2016-01-22	고지 엘티디.	에너지를 제어하기 위한 장치 및 방법
CN107734728B (zh) *	2017-11-08	2024-07-05	扬州快乐机械有限公司	一种物品加热设备
IT202300024423A1 (it) *	2023-11-17	2025-05-17	Cartigliano Ricerche S R L	Generatore a radiofrequenza

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3125656A (en) *		1964-03-17		High frequency heating apparatus
US2401277A (en) *	1944-04-04	1946-05-28	Compo Shoe Machinery Corp	Electrostatic heating apparatus
US2567983A (en) *	1946-12-19	1951-09-18	Wood Electro Process Company	Method of drying lumber
US2765388A (en) *	1953-03-30	1956-10-02	Nat Cylinder Gas Co	Apparatus for controlling oscillator grid drive
US3386551A (en) *	1966-11-14	1968-06-04	Litton Business Systems Inc	Method of and apparatus for using radio or high frequency energy to produce printed matter
US4119826A (en)	1977-04-04	1978-10-10	Champion International Corporation	Dielectric heat generator
US4296298A (en) *	1978-06-12	1981-10-20	Raytheon Company	Dielectric cooking apparatus
US4531038A (en)	1984-06-11	1985-07-23	Champion International Corporation	Radio frequency dielectric heater
NL8602956A (nl) *	1986-11-21	1988-06-16	I K International B V	Inrichting voor het verhitten van een produkt door middel van dielektrische hoogfrequent verhitting.

1989
- 1989-06-16 AT AT89908335T patent/ATE175540T1/de not_active IP Right Cessation
- 1989-06-16 DE DE68928898T patent/DE68928898T2/de not_active Expired - Lifetime
- 1989-06-16 EP EP89908335A patent/EP0422123B1/de not_active Expired - Lifetime
- 1989-06-16 KR KR1019900700343A patent/KR900702749A/ko not_active Abandoned
- 1989-06-16 WO PCT/US1989/002627 patent/WO1989012947A1/en not_active Ceased
- 1989-06-16 AU AU38786/89A patent/AU3878689A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE68928898D1 (de)	1999-02-18
WO1989012947A1 (en)	1989-12-28
DE68928898T2 (de)	1999-08-12
EP0422123A1 (de)	1991-04-17
AU3878689A (en)	1990-01-12
EP0422123B1 (de)	1999-01-07
EP0422123A4 (en)	1991-10-30
KR900702749A (ko)	1990-12-08

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Legal Events

Date	Code	Title	Description
1999-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties