Patents
Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446)
02/1987
02/03/1987US4641006 Rotating antenna for a microwave oven
02/03/1987US4640280 Microwave hyperthermia with dielectric lens focusing
02/03/1987CA1217531A1 Device for r.f. welding an iv tube to a catheter lumen
01/1987
01/29/1987DE3530806A1 Method of heating compressed-gas cylinders
01/28/1987CN86203184U High-efficiency main frequency generator
01/27/1987US4639931 Induction furnace packaging system
01/27/1987US4639567 Method and apparatus for melting rod-shaped material with an induction coil
01/27/1987CA1217238A1 Sealing arrangement in microwave ovens
01/21/1987EP0209339A2 Inductive heating apparatus and process
01/21/1987EP0209215A1 Ferromagnetic element with temperature regulation
01/21/1987EP0209201A1 A method for heating in oven and microwave oven utilizing the method
01/21/1987EP0209101A2 Weighing apparatus
01/21/1987EP0208769A1 Method and apparatus for water vapor control in convection ovens.
01/21/1987EP0110899B1 Modified zirconia induction furnace
01/20/1987US4638138 High frequency inverter circuit for melting and induction heating
01/20/1987US4638137 Heating appliance having a fail-safe start switch
01/20/1987US4638136 Microwave oven with door latching assembly
01/20/1987US4638135 Induction heat cooking apparatus
01/20/1987US4637145 Low pressure microwave drying apparatus
01/20/1987CA1216900A1 Autoregulating heater
01/15/1987WO1987000387A1 Method and device for the thermal treatment of a conductor element
01/15/1987WO1987000123A1 Adhesive spot curing press and method for metallic parts
01/14/1987EP0208258A1 Process for the preparation of macromolecular structures, and compounds obtained
01/14/1987EP0208066A1 Vacuum induction furnace
01/13/1987US4636605 Mode stirring turntable for microwave oven
01/13/1987US4635610 Hot air circulating oven range using shape memory alloy
01/13/1987CA1216617A1 Metal melting and melt heat retaining furnace
01/08/1987DE3615836A1 Method for inductive heating of materials in the form of wafers
01/07/1987EP0207329A1 Method and device for transforming electrical energy into heat energy
12/1986
12/30/1986US4633481 Induction heating vessel
12/30/1986US4633065 Convection cooking apparatus
12/30/1986US4633052 Microwave oven with disposable liner bag
12/30/1986EP0206963A1 Inductor with a variable air gap for induction heating the edges of a metallurgical product
12/30/1986EP0206056A2 Induction heating arrangement with a locking device for movable inductors
12/30/1986EP0205464A1 Inductor for heating railroad railheads
12/30/1986CA1216037A1 Slipping connector assembly for microwave oven application
12/23/1986US4631381 Magnetic yoke inductor for glass fiber manufacturing equipment
12/23/1986US4631380 System for the microwave treatment of materials
12/23/1986US4631379 High-frequency heating device having rotatable tray and high frequency wave agitator
12/17/1986CN86200555U Melting ditch for induction furnace
12/17/1986CN86103326A Electric power supply for a unidirectional load
12/16/1986US4629851 Apparatus for heating a layer of dielectric material using radio frequency waves
12/16/1986US4629850 Heating apparatus having a selectively movable heater
12/16/1986US4629849 Microwave heating device having a rotary reflector means in a heating chamber
12/16/1986US4629848 Power and time controlled high frequency heating appliance
12/16/1986US4629847 Resonator device for a microwave heat applicator
12/16/1986US4629846 Switch assembly for microwave oven turntable
12/16/1986US4629845 Electrical appliance programming
12/16/1986US4629844 Induction heater having an alternating current conductor
12/16/1986US4629843 Induction cooking apparatus having a ferrite coil support
12/16/1986CA1215433A1 Trivet for a microwave oven
12/16/1986CA1215432A1 Illuminating arrangement in microwave ovens
12/10/1986EP0204375A2 Push-pull current-fed parallel resonant oscillator circuit and magnetron power supply comprising a push-pull oscillator.
12/09/1986US4628351 Cooking apparatus with a video display
12/09/1986US4628284 High frequency high voltage power supply preventing simultaneous transistor conduction
12/09/1986US4628167 Apparatus for inductively hardneing the interior surface of objects
12/09/1986US4627259 Inductive edge heating device for hot working strip material and the like
12/03/1986EP0203883A1 Device for cooling, preserving and reheating food
12/03/1986EP0203564A1 A method and a device for generating heat energy and oscillation energy
12/02/1986US4626662 Programmable multi-function feedback cooking apparatus
12/02/1986US4626643 Heat sensor for measuring the temperature of a product heated in a microwave oven
12/02/1986US4626642 Blending with metal fibers then applying microwave radiation
12/02/1986US4626640 Microwave arrangement for heating material
12/02/1986US4626635 Latching push button switch
12/02/1986CA1214829A1 Electrical appliance timing mechanism
12/02/1986CA1214815A1 Autoregulating electrically shielded heater
11/1986
11/26/1986EP0202579A1 Power feed apparatus for load having reverse blocking characteristics
11/26/1986EP0202272A1 Apparatus for heating.
11/26/1986EP0035565B1 Methods and apparatus for generating plasmas
11/25/1986US4625089 Water load container device for a microwave heat applicator
11/25/1986US4625088 Center wall with sloped ends for a microwave heat applicator
11/25/1986US4625087 Portable turntable for use in microwave ovens
11/25/1986US4625086 Cooking apparatus capable of displaying the ratio of elapsed cooking time to pre-set time
11/20/1986EP0202123A2 Apparatus and method for electro-heating of food products
11/20/1986EP0201947A1 Method and apparatus for uniform microwave bulk heating of thick viscous materials in a cavity
11/18/1986US4623781 Double wall oven with safe limit temperature control
11/18/1986US4623771 High-voltage transformer cooling assembly of microwave oven
11/18/1986US4623401 Heat treatment with an autoregulating heater
11/12/1986EP0200904A1 Process and apparatus for the homogeneous thermal treatment of a moving liquid or solution
11/12/1986CA1213967A Wire mesh gasketing
11/12/1986CA1213929A Heating device for utilizing the skin effect of alternating current
11/11/1986US4622679 Coreless induction furnace
11/11/1986US4622448 Microwave vacuum dryer apparatus
11/11/1986US4622446 Microwave drying apparatus and use thereof
11/11/1986US4621794 Apparatus for producing a grain-oriented electromagnetic steel strip or sheet
11/05/1986EP0200100A2 Heat cooking apparatus
11/04/1986US4621180 Cavity illumination means for microwave oven
11/04/1986US4621179 Microwave heating apparatus
11/04/1986US4621177 Inductor configuration for eddy current heating in the papermaking process
11/04/1986US4620593 Oil recovery system and method
10/1986
10/29/1986EP0199264A2 A high frequency heating apparatus with electric heating device
10/28/1986US4620078 Power control circuit for magnetron
10/28/1986US4619717 Inductive preheating, then radiantly post-heating
10/22/1986EP0198675A2 Self-regulating valve in a microwave system and a lidded vessel
10/22/1986EP0198500A2 Heat cooking apparatus
10/22/1986EP0198430A2 Heating apparatus with piezoelectric device sensor
10/22/1986CN85103083A Apparatus for baking
10/21/1986US4618756 Air circulation system for microwave oven
10/21/1986CA1213002A1 Damper drive in heating appliance or the like
10/21/1986CA1213001A1 Device for sealing electric waves