EP 0209201 A1 19870121 - A method for heating in oven and microwave oven utilizing the method.
Title (en)
A method for heating in oven and microwave oven utilizing the method.
Title (de)
Verfahren zum Erhitzen in einem Herd und Mikrowellenherd zur Durchführung des Verfahrens.
Title (fr)
Procédé pour chauffer dans un four et four à micro-ondes appliquant le procédé.
Publication
Application
Priority
SE 8503510 A 19850718
Abstract (en)
The invention relates to a method for automatic heating of food in an oven (A) by feeding back at least one control parameter, representing the condition of the food during the heating to a control device (F, C) for the energy source (B), and a microwave oven which utilizes the method. According to the invention a scale (D) is used to measure the weight of the food continuously or intermittently during the heating. By means of the weight indicating signal from the scale (D) the weight decrease and/or the weight decrease rate is determined, which parameters are then used as control parameters together with the initial weight in the automatic heating process.
IPC 1-7
IPC 8 full level
CPC (source: EP)
H05B 6/6464 (2013.01)
Citation (search report)
- DE 3138026 A1 19820506 - RAYTHEON CO [US]
- US 4508948 A 19850402 - CARLSON ROGER W [US]
- US 4447693 A 19840508 - BUCK RONALD G [US]
- EP 0070728 A1 19830126 - MATSUSHITA ELECTRIC IND CO LTD [JP]
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0209201 A1 19870121; EP 0209201 B1 19910502; DE 3679000 D1 19910606; JP S6266025 A 19870325; SE 452838 B 19871214; SE 8503510 D0 19850718; SE 8503510 L 19870119
DOCDB simple family (application)
EP 86201243 A 19860715; DE 3679000 T 19860715; JP 16816286 A 19860718; SE 8503510 A 19850718