EP0121893A3 - A door for a combination gas or electric and microwave oven - Google Patents

A door for a combination gas or electric and microwave oven Download PDF

Info

Publication number
EP0121893A3
EP0121893A3 EP84103654A EP84103654A EP0121893A3 EP 0121893 A3 EP0121893 A3 EP 0121893A3 EP 84103654 A EP84103654 A EP 84103654A EP 84103654 A EP84103654 A EP 84103654A EP 0121893 A3 EP0121893 A3 EP 0121893A3
Authority
EP
European Patent Office
Prior art keywords
door
electric
microwave oven
gas
microwave
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.)
Withdrawn
Application number
EP84103654A
Other languages
German (de)
French (fr)
Other versions
EP0121893A2 (en
Inventor
Ruggero Roccari
Arturo Negretti
Walter Zanzani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrie Zanussi SpA
Original Assignee
Industrie Zanussi SpA
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.)
Filing date
Publication date
Application filed by Industrie Zanussi SpA filed Critical Industrie Zanussi SpA
Publication of EP0121893A2 publication Critical patent/EP0121893A2/en
Publication of EP0121893A3 publication Critical patent/EP0121893A3/en
Withdrawn legal-status Critical Current

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
    • H05B6/763—Microwave radiation seals for doors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

Described is a door for a gas or electric and microwave oven, comprising an outer peripheral frame having a first glass window secured thereto, an inner door provided with a second glass window, and a perforate metal screen interposed be­ tween the two windows. According to the invention, the inner door is detachably secured to the outer door frame and formed of first and second frame members arranged so as to form first and second microwave traps each having a length equal to about one quarter of the wavelength of the radiation employed and being oriented in mutually perpendicular directions. The invention permits a conventional door for a gas or electric oven to be readily modified for use with a combined gas/electric and microwave oven so as to guard against the escape therefrom of microwave energy.
EP84103654A 1983-04-07 1984-04-03 A door for a combination gas or electric and microwave oven Withdrawn EP0121893A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3401683U 1983-04-07
IT3401683U IT8334016V0 (en) 1983-04-07 1983-04-07 DOOR FOR COMBINED OVEN GAS OR ELECTRIC AND MICROWAVE.

Publications (2)

Publication Number Publication Date
EP0121893A2 EP0121893A2 (en) 1984-10-17
EP0121893A3 true EP0121893A3 (en) 1985-04-24

Family

ID=11238672

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84103654A Withdrawn EP0121893A3 (en) 1983-04-07 1984-04-03 A door for a combination gas or electric and microwave oven

Country Status (3)

Country Link
EP (1) EP0121893A3 (en)
ES (1) ES278206Y (en)
IT (1) IT8334016V0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639170B1 (en) * 1988-11-17 1991-01-11 Dietrich & Cie De DOOR FOR MIXED COOKING CABINET HAVING A FLOATING WAVE TRAP
ES1010983Y (en) * 1989-07-03 1990-08-16 Ulgor, S. Coop. Ltada. PERFECTED DOOR FOR MICROWAVE OVENS.
US6263830B1 (en) 1999-04-12 2001-07-24 Matrix Integrated Systems, Inc. Microwave choke for remote plasma generator
ATE442555T1 (en) * 2007-07-02 2009-09-15 Electrolux Home Prod Corp OVEN DOOR WITH DOOR FRAME AND DOOR LEAF

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084066A5 (en) * 1970-03-03 1971-12-17 Matsushita Electric Ind Co Ltd
FR2275108A1 (en) * 1974-06-14 1976-01-09 Amana Refrigeration Inc SEAL FOR ENERGY FOR HYPERFREQUENCY OVEN AND OVEN WITH APPLICATION
FR2391345A1 (en) * 1977-05-16 1978-12-15 Mills Prod Inc INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS
DE2854993A1 (en) * 1978-12-20 1980-07-10 Licentia Gmbh Microwave oven door - has frames and perforated metal plate welded together to form changeable module
US4313044A (en) * 1980-11-05 1982-01-26 General Electric Company Slot configuration for choke seal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084066A5 (en) * 1970-03-03 1971-12-17 Matsushita Electric Ind Co Ltd
FR2275108A1 (en) * 1974-06-14 1976-01-09 Amana Refrigeration Inc SEAL FOR ENERGY FOR HYPERFREQUENCY OVEN AND OVEN WITH APPLICATION
FR2391345A1 (en) * 1977-05-16 1978-12-15 Mills Prod Inc INDEPENDENT GLAZING, ESPECIALLY FOR MICROWAVE OVEN DOORS
DE2854993A1 (en) * 1978-12-20 1980-07-10 Licentia Gmbh Microwave oven door - has frames and perforated metal plate welded together to form changeable module
US4313044A (en) * 1980-11-05 1982-01-26 General Electric Company Slot configuration for choke seal

Also Published As

Publication number Publication date
ES278206Y (en) 1986-05-16
IT8334016V0 (en) 1983-04-07
ES278206U (en) 1985-11-01
EP0121893A2 (en) 1984-10-17

Similar Documents

Publication Publication Date Title
GB2058893B (en) Composite frame for windows doors and facades
DE3068518D1 (en) Spacer for double glazed windows incorporating interlock means, and corner construction therefor
ES458367A1 (en) Insulating glass pane assembly
AT373036B (en) WINDOW WITH ELECTROMAGNETIC AND ACOUSTIC SHIELDING
IT1136202B (en) SAFETY GLASS DOOR FIREPROOF AND PARAFUMO
HK65488A (en) Window sash assembly
EP0121893A3 (en) A door for a combination gas or electric and microwave oven
NO144248C (en) PROCEDURE FOR THE MANUFACTURING OF HERMETIC SEALED WINDOWS OF INSULATION, AND CORNER PIECE FOR USE IN THE PROCEDURE
JPS52121016A (en) Multilayered safety window glass
IT1107161B (en) METAL PROFILE WITH THERMAL BREAK AND DOOR OR WINDOW FRAME OBTAINED WITH SUCH PROFILE
JPS5340440A (en) Microwave oven door and method of manufacturing the door
SE8501444L (en) BURGLARY PROTECTION
YU160580A (en) Device for manufacturing insulating compounds profiles, particularly for frames of windows and doors, for facades and the like
JPS534332A (en) Assembly for fitting door and window frames
AU1041576A (en) Window or door assembly with outer facings
DE3377803D1 (en) Arrangement for restricting the transmission of electromagnetic radiation
GB2059487B (en) Thermal insulation on windows and doors
ZA801804B (en) Apparatus for producing insulating composite sections,particularly for window and door frames,frontage structures,etc
JPS5648486A (en) Composite frame used for window frame*door frame and others
GB2044329B (en) Windows doors and the like
JPS54845A (en) Band pass filter
IT8015249V0 (en) SAFETY GLASS DOOR FIREPROOF AND PARAFUMO
GB1552979A (en) Composite member for window and door frames
CS190211B1 (en) Resonator of the gas laser with the vacuum-tight closed margin areas between the brewster windovs and mirrors
AU542395B2 (en) Door with security grill and sliding panel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19850807

17Q First examination report despatched

Effective date: 19870507

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19871118

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ZANZANI, WALTER

Inventor name: ROCCARI, RUGGERO

Inventor name: NEGRETTI, ARTURO