Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 6 - Heating by electric, magnetic, or electromagnetic fields
Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446)
07/1989
07/04/1989US4845328 Apparatus for and method of induction-hardening machine components
07/04/1989US4845327 Microwave oven having automatic bread making function
07/04/1989CA1256948A1 Electromagnetic energy seal
07/04/1989CA1256748A1 Electromagnetic induction heating cooking utensil
06/1989
06/29/1989WO1989005969A1 Non-invasive temperature monitor
06/28/1989EP0321768A2 Control device for the heating, the thawing and/or the cooking of food by microwaves
06/28/1989EP0321767A2 Arrangement for the electrothermal treatment of food
06/27/1989US4843204 Microwave oven cavity housing
06/27/1989US4843202 Magnetron with frequency control for power regulation
06/27/1989US4843201 Induction heater coupling control by core saturation
06/27/1989CA1256510A1 Cavity construction for microwave oven
06/27/1989CA1256509A1 Microwave oven
06/27/1989CA1256290A1 Manetic yoke inductor for fiberglass manufacturing equipment
06/22/1989DE3742375A1 Oven with a cooking chamber which can be closed by an oven door, for cooking food
06/21/1989EP0321042A1 Heating apparatus comprising at least two independent inductors
06/21/1989EP0320874A2 Lighting arrangement for an oven heated by microwaves, especially a domestic cooking oven
06/20/1989US4841125 Control unit for a heating system with memory means
06/20/1989US4841111 Microwave oven with improved defrosting mode
06/14/1989EP0320337A1 Apparatus for cooking shallow dishes such as omelettes, quiches or the like
06/13/1989US4839494 Electromagnetic container sealing apparatus
06/13/1989US4839486 Microwave oven damper mechanism activated by a shape memory alloy
06/13/1989US4839485 Apparatus for the uniform and rapid heating of foodstuffs
06/13/1989US4838933 Operates without slag; purity of metal; refractories
06/13/1989CA1255759A1 Electromagnetic-induction heater
06/13/1989CA1255758A1 Inductor with a contained configuration for eddy current heating in a papermaking machine press
06/13/1989CA1255672A1 Substituted furazans
06/07/1989EP0318645A1 Composite cooking system having microwave heating and induction heating
06/07/1989EP0318598A1 Microwave incinerator
06/07/1989EP0318542A1 Process for at least partial hardening of sealants and adhesives.
06/06/1989US4837414 Oven with electronic remote controller
05/1989
05/31/1989EP0317973A2 Implement for preventing leakage of waves from microwave oven
05/30/1989US4835354 Microwave heating apparatus for laboratory analyses
05/30/1989US4835353 Filament power conpensation for magnetron
05/30/1989CA1254954A1 Induction heating
05/30/1989CA1254953A1 Rail head inductor
05/30/1989CA1254928A1 Control unit for power-supply circuit in electronic range
05/24/1989EP0317203A1 Improvements in microwave heating
05/24/1989EP0316400A1 A magnetron control arrangement
05/24/1989DE3739032A1 Mounting of a rotary antenna in a microwave device (microwave oven)
05/24/1989DE3738267A1 Microwave oven
05/23/1989US4833581 Power supply for a magnetron
05/23/1989US4833304 Automatic heating appliance with food identifying function
05/23/1989US4833288 Induction-heated electric hob having support with indicia
05/23/1989US4833287 Single-turn induction heating coil for floating-zone melting process
05/23/1989US4833286 Microwave stirrer for microwave oven
05/23/1989US4833285 High-frequency heating device having reflecting plates for distribution of high frequency microwaves
05/23/1989US4833284 Power relay switching control device for microwave oven
05/18/1989WO1989004585A1 Susceptor in combination with grid for microwave oven package
05/18/1989WO1989004540A1 Inductor insert compositions and methods
05/18/1989DE3736170A1 Device for contact-free transmission of power, using electricity
05/17/1989CN2037912U High-frequency medium heating machine
05/16/1989US4831239 Automatic heating appliance with ultrasonic sensor
05/16/1989US4831227 Microwave ovens and methods of cooking food
05/16/1989US4831226 Control system with hidden reprogramming switch
05/16/1989US4831225 Microwave oven/convection oven having means for controlling ventilation of the cooking chamber
05/16/1989US4830894 Use of a paste containing precious metals for the production of browning dishes for microwave ovens
05/10/1989CN2037448U 离子热水器 Ion heaters
05/09/1989US4829161 Control unit and method of making the same
05/09/1989US4828460 Electromagnetic pump type automatic molten-metal supply apparatus
05/09/1989US4828227 Inductor for the inductive reheating of metallurgical products
05/09/1989CA1253933A1 Heating apparatus with piezoelectric device sensor
05/09/1989CA1253923A1 High frequency heating apparatus with electric heating device
05/05/1989WO1989004109A1 Induction cooking plate or hob
05/03/1989EP0313890A2 Utilisation of glossy nubel-metal preparations for micro-wave resistant decorations on kitchen utensils
05/03/1989EP0313582A1 Installation for heat treatment, in particular for drying leather and similar.
05/03/1989EP0163654B1 Apparatus and method for fusing battery terminals
05/02/1989US4827097 Continuous transformer and motor
05/02/1989US4826988 Substituted furazan pesticides
05/02/1989US4826575 Apparatus for production of high-purity water by microwave technology
05/02/1989US4825967 Weight detecting apparatus
05/02/1989US4825651 Device and process for separating soot or other impurities from the exhaust gases of an internal-combustion engine
05/02/1989US4825625 Sealing method and apparatus for high capacity aseptic form, fill, and seal machines
05/02/1989CA1253592A1 Heating apparatus with humidity sensor
05/02/1989CA1253577A1 Microwave oven cavity air flow system
05/02/1989CA1253576A1 Bearing support for microwave oven antenna
05/02/1989CA1253556A1 Fluid heater comprising a non-conductive magnetic core with a primary winding of electrically conducting wires
04/1989
04/27/1989DE3734958A1 Ceramic cover plate (cover disc) with an optimised geometry for microwave ovens
04/26/1989EP0313141A1 Microwave oven provided with a thawing detector
04/26/1989EP0312632A1 Foamed ceramic panel and method of producing the same
04/26/1989CN2036632U Electromagnetic cooker
04/25/1989US4825049 Vapor deposition coating
04/25/1989US4825028 Magnetron with microprocessor power control
04/25/1989US4825027 Microwave oven door latch assembly
04/25/1989US4824061 Mounting assembly for cooking appliances
04/25/1989US4823688 Calendering apparatus using inductive heating for hot-calendering a paper web
04/25/1989CA1253217A1 Thermo-inductive generator for the production of hot fluid
04/25/1989CA1253187A1 Slotted autoregulating heater
04/19/1989EP0312373A1 Mixing attachment for microwave oven turntables
04/18/1989US4822968 Electromagnetic energy seal for a microwave oven
04/18/1989US4822967 Apparatus for sterilizing sealed food stuffs by microwave irradiation
04/18/1989US4822966 Method of producing heat with microwaves
04/18/1989CA1252828A1 Air flow system for a microwave oven
04/18/1989CA1252825A1 Microwave oven having resonant antenna
04/13/1989DE3833355A1 Method for the hot forming of used sleeper bolts and apparatus for carrying out the method
04/13/1989DE3732690A1 Illuminating device for illuminating the cooking space of a microwave oven
04/13/1989DE3732689A1 Illuminating device for illuminating the cooking space of a microwave oven
04/12/1989EP0311506A1 Crucible for an induction furnace
04/12/1989EP0310741A2 Microwave-proof oven lamp
04/12/1989EP0310604A1 Arrangement in steel manufacturing by means of inductive stirring
04/12/1989CN2035856U Automatic electromagnetic stove for water
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