Patents
Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446)
12/1992
12/22/1992US5173246 Device for the surface hardening of workpieces of different lengths
12/22/1992CA1311809C Self regulating induction heater
12/22/1992CA1311807C Magnetron with temperature probe isolation
12/22/1992CA1311806C Magnetron with microprocessor based feedback control
12/22/1992CA1311805C Filament power compensation for magnetron
12/22/1992CA1311804C Control system with hidden reprogramming switch
12/22/1992CA1311803C Magnetron with microprocessor power control
12/17/1992DE4119910C1 Mfr. or treatment of material layers of high temp. fuel cell - involves irradiation with laser, IR or electron beam or microwaves in selected areas
12/16/1992EP0517964A1 A door chain device
12/16/1992EP0517694A1 Cooking kit for microwave oven
12/16/1992CN2125204U Induction electrothermal drying device for electric motor
12/15/1992US5171951 Combined microwave and resistance heated electric oven
12/15/1992US5171949 Switching power supply for microwave oven
12/15/1992US5171948 High frequency heating apparatus
12/15/1992US5171947 High-frequency heating apparatus
12/15/1992CA1311531C Microwave hot water heater
12/15/1992CA1311514C Controlling device for electric apparatus
12/10/1992WO1992022180A1 A method and an electrode system for heating media flowing through an insulating pipe
12/10/1992WO1992022179A1 Heat generation body for absorbing microwave and method for forming heat generation layer used therein
12/10/1992WO1992021630A1 Composite material
12/10/1992CA2110042A1 A method and an electrode system for heating media flowing through an insulating pipe
12/09/1992EP0517433A1 Heating apparatus
12/09/1992EP0517226A1 Power source apparatus for microwave oven
12/09/1992EP0516881A1 Low-frequency induction heater
12/09/1992EP0516719A1 Method and apparatus for in-line induction heating of molten metals for supplying continuous casting devices
12/09/1992CN2124537U Intermediate-frequency electromagnetic induction heater
12/09/1992CN2124536U 感应式加热器 Induction Heaters
12/08/1992WO1992021250A1 Process and apparatus for preparing fat free snack chips
12/08/1992US5170024 Heat cooking apparatus with photoconductive element and thermistor
12/08/1992US5168880 Apparatus for dielectric-heating living body by high-frequency current and apparatus therefor
12/08/1992CA2109083A1 Process and apparatus for preparing fat free snack chips
12/08/1992CA1311278C Cooker
12/02/1992EP0516122A2 Inverter power supply
12/02/1992CN1019350B Induction heater
12/01/1992WO1992022178A1 Apparatus for and method of induction-hardening machine components
12/01/1992CA1311019C Oven for the thermomagnetic treatment of "o" coils
11/1992
11/26/1992WO1992020232A1 Microwave turntable convection heater
11/25/1992EP0514448A1 Radiofrequency heating of thin filaments
11/25/1992EP0407516A4 Method and apparatus for rapid sterilization of material
11/25/1992CN1066486A Filter regenerating apparatus for internal combustion engine
11/25/1992CN1019210B Method and apparatus for reducing tackiness of fibres of cotton flocks contaminated with honeydew by supply of heat
11/25/1992CN1019209B Method for reducing tackiness of fibres of cotton flocks containinated with honeydew
11/24/1992US5166488 Hypodermic syringe and needle disposal
11/24/1992US5166487 Cooking oven with convection and microwave heating
11/24/1992US5166486 Turntable support for heating cooking appliances
11/24/1992US5166485 Frypan for both microwave and flame cooking
11/24/1992US5166484 Microwave system and method for curing rubber
11/19/1992EP0513842A1 Power supply apparatus for magnetron driving
11/19/1992EP0513160A1 Method and plant for improving keeping qualities of food products.
11/19/1992EP0513076A1 Controlled heating of foodstuffs by microwave energy.
11/17/1992US5165049 Phase difference control circuit for induction furnace power supply
11/17/1992US5164148 Apparatus for heating molten metal in a ladle
11/12/1992WO1992020198A1 Method for producing heat-recoverable articles and apparatus for expanding/shrinking articles
11/11/1992EP0512466A1 Magnetic yoke for a curcible induction furnace
11/11/1992EP0512465A2 Induction crucible furnace
11/11/1992EP0512451A2 A cooling apparatus of magnetron
11/11/1992EP0288468B1 Container discharge apparatus and method
11/10/1992US5162633 Microwave-excited plasma processing apparatus
11/10/1992US5162629 Radio-frequency veneer dryer
11/05/1992DE4212268A1 Mobile electric heater esp. for physiological saline soln. - uses high-frequency electromagnetic induction in vessel mfd. partly of ferromagnetic material and elevated on post
11/04/1992EP0511549A2 Roller for heating a travelling yarn
11/04/1992EP0511305A1 Method, system and composition for soldering by induction heating
11/04/1992EP0511283A1 System for producing heat in alternating magnetic fields.
11/03/1992US5160828 Electromagnetic warming of submerged extremities
11/03/1992US5160819 Microwave tunnel oven having means for generating higher order modes in loads
11/03/1992US5160806 Electromagnetic shielding member and electromagnetic shielding case
11/03/1992US5160396 Low thermal inertia heater
11/03/1992CA1309755C Method of and apparatus for baking coating layer
11/03/1992CA1309753C Automatic cooking control system for a microwave oven
11/03/1992CA1309752C Stationary induction apparatus
11/03/1992CA1309751C Microwave cooking
10/1992
10/30/1992CA2066287A1 Hypodermic syringe and needle disposal
10/29/1992WO1992018748A1 Electromagnetic system for in situ heating
10/29/1992DE4113042A1 Periodic circular process for heating heat transfer medium - using sepn. of zeolite from water and subsequent recombining with heat generation
10/28/1992CN1065746A Plastic magnetic conductor and method of making small inner hole heating-inductor by filling magnetic conductor
10/27/1992US5159166 Drawroll unit
10/27/1992US5159165 Control circuit for a microwave oven having barbecue and fish-broiling options
10/27/1992CA1309469C Scanning induction hardening
10/22/1992DE4112383A1 HF rotary heater or dryer - uses cylindrical oven rotating between HF electrode and earth
10/21/1992EP0509855A1 Apparatus and process for thermal treatment of ceramic composites by ultra high frequency
10/21/1992EP0509374A1 Method and apparatus for coating a metal substrate and for drying and curing said coating
10/21/1992CN2119628U Microwave heater suitable for bottled food
10/21/1992CN1065571A High frequency heating apparatus utilizing inverter power supply
10/20/1992US5157233 Electromagnetic induction heater for heating a continuous thin sheet without undulation
10/20/1992US5157232 Method and apparatus for inductively heating asymmetrically shaped workpieces
10/20/1992US5157231 Apparatus for inductive hardening crankshafts with crank pins having a hollow ground radius
10/20/1992CA1309146C Magnetron with frequency control for power regulation
10/16/1992WO1992019082A1 Method and apparatus for the reduction of distance-dependent voltage increase of parallel high-frequency electrodes
10/16/1992CA2085227A1 Method and apparatus for the reduction of distance-dependent voltage increase of parallel high-frequency electrodes
10/15/1992DE4110786A1 Vorrichtung zur ermittlung der schichtdicke eines fluids Device for determining the layer thickness of a fluid
10/14/1992EP0507814A1 Microwave food carton having two integral layer-divider panels and blank therefor
10/13/1992US5155339 Automatic cooking method
10/13/1992US5155319 Heat-conducting film for absorbing electromagnetic wave and microwave energy
10/13/1992US5155318 Microwave oven griddle seal
10/13/1992US5155317 Micro wave leakage preventing apparatus for micro wave oven
10/13/1992US5155316 Heat-conducting mat for absorbing microwave and electromagnetic wave energy
10/13/1992US5154785 Forming mixture of flexible binder in a filler of zirconia fibers and zirconia powder stabilizer into a flaminate sheet, winding into a roll or folding to form multilayer and firing
10/13/1992US5154779 Method of nitriding, carburizing, or oxidizing refractory metal articles using microwaves
10/07/1992EP0507670A1 A process for controlling a reserve-cooking operation of a microwave oven
10/07/1992EP0507668A1 Microwave melting furnace for the vitrification and/or the thickening of materials