Patents
Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446)
06/1993
06/10/1993WO1993010962A1 Method and article for microwave bonding of polyethylene pipe
06/10/1993WO1993010960A1 Method and article for microwave bonding of splice closure
06/10/1993CA2084843A1 Apparatus and method for radio frequency sealing thermoplastic films together
06/09/1993EP0545012A2 Control circuit for a household appliance coding fan
06/09/1993EP0544914A1 Heat generation body for absorbing microwave and method for forming heat generation layer used therein
06/09/1993EP0495915B1 Microwave container with safety rim
06/09/1993CN1021188C Power supply for magnetron
06/08/1993US5218509 Electrically operated control device and system for an appliance and method of operating the same
06/08/1993US5218185 Elimination of potentially harmful electrical and magnetic fields from electric blankets and other electrical appliances
06/08/1993US5218178 Method of and apparatus for internal heating of solid bodies using electromagnetic induction
06/08/1993US5217687 Isostatic pressurization through a fluid, applying microwave energy, terminating application of microwave energy and releasing pressure after a predetermined time
06/08/1993CA1318937C2 Apparatus and method for maintaining constant molten metal level in metal casting
06/08/1993CA1318885C Susceptor in combination with grid for microwave oven package
06/02/1993EP0543956A1 Microwave package having a microwave field modifier of discrete electrically conductive elements disposed thereon.
06/02/1993EP0543839A1 Pattern coated microwave field modifier of discrete electrically conductive elements
06/02/1993CN1072802A Method and article for microwave bonding of splice closure
06/01/1993US5216216 Equipment for discharging overflows in a microwave oven
06/01/1993US5216215 Electrically powered fluid heater including a coreless transformer and an electrically conductive jacket
05/1993
05/27/1993WO1993010648A1 Microwave stirring device
05/27/1993DE4217376A1 Laundry dryer with reversingly rotating drum - uses microwaves to aid in the drying process
05/26/1993EP0542813A1 Apparatus and method of induction-hardening machine components with precise power output control.
05/26/1993EP0522056A4 Method and apparatus for treating hazardous waste or other hydrocarbonaceous material
05/26/1993EP0511305A4 Method, system and composition for soldering by induction heating
05/26/1993EP0476004B1 Process and device for irradiating material containing or mixed with water with microwave energy
05/25/1993US5214258 Apparatus and method of ultra rapid annealing by induction heating of thin steel strip
05/25/1993US5213776 Made of polypropylene, for use in microwave ovens
05/25/1993US5213636 Method and apparatus of quench hardening of gear teeth surfaces
05/25/1993CA1318363C Microwave apparatus for thawing frozen liquid and a bag holder assembly for use therein
05/19/1993EP0522083A4 Method and apparatus for rendering medical materials safe
05/19/1993CN2134022Y Microwave leakage absorption screen for microwave oven
05/19/1993CN2134021Y Tube-type microwave heater
05/19/1993CN2134020Y High-frequency medium heater
05/18/1993US5212360 Line voltage sensing for microwave ovens
05/18/1993US5211808 Microwave heating in a vacuum centrifugal concentrator
05/13/1993WO1993009647A1 Device for irradiating materials with microwaves
05/12/1993EP0541166A1 Assembly to control the heat supply of a cooking vessel
05/12/1993EP0541019A1 Process and device for monitoring the thickness of an induction furnace ceramic crucible
05/12/1993EP0429604A4 Microwavable double-bag food container
05/12/1993EP0404898B1 Device for hardening the surfaces of workpieces of different lengths
05/12/1993EP0318542B1 Process for at least partial hardening of sealants and adhesives
05/12/1993CN2133112Y Anti-oxidation induction heater
05/11/1993US5210387 Food handling system
05/11/1993US5210386 Device for making and warming coffee by a microwave heating device
05/11/1993CA2024318C Microwave oven with a function of tableware dryer and a drive control method thereof
05/11/1993CA1317645C Apparatus for baking or heating various products by application of microwaves and oven applying same
05/11/1993CA1317643C Process and applicator for drying a dielectric insulator contained in high voltage electrical devices
05/06/1993DE4236067A1 HF induction heater for different size containers - uses load detection for container suspended by induction heating coil for controlling voltage supply of latter
05/06/1993DE4136416A1 Vorrichtung zur mikrowellen-bestrahlung von materialien Device for microwave irradiation of materials
05/06/1993DE4135819A1 Microwave trap for microwave oven circulation fan drive shaft - uses bush and plate cover fitting around hollow tube acting as drive shaft, with defined microwave length and width
05/05/1993EP0540246A1 Power supply unit for microwave ovens
05/05/1993EP0539375A1 Apparatus for automatically performing a biotechnological process at different desired temperatures
05/04/1993US5208443 Temperature auto-regulating, self-heating recoverable articles
05/04/1993US5208433 Inductive heating coil
05/04/1993US5208432 Magnetron driving power supply circuit
05/04/1993US5207151 Apparatus for pasteurizing and precooking pizza bases
04/1993
04/29/1993WO1993008669A1 Induction heating device for metal strip
04/29/1993WO1992009397A1 Induction dryer and magnetic separator
04/29/1993CA2054401A1 Continuous microwave power soils defroster
04/28/1993EP0511283A4 System for producing heat in alternating magnetic fields
04/27/1993US5206479 Microwave heating system
04/27/1993US5206478 Microwave shielding for a door of a microwave oven
04/27/1993US5205274 For heat treatment of a food product
04/27/1993CA1316991C Microwave heating
04/24/1993WO1993008668A1 Dual surface heaters
04/21/1993EP0538163A1 Method and device for applying micro-waves to products for thawing, heating and drying
04/21/1993EP0538124A1 Inductor assembly for heating metal strip
04/21/1993EP0537565A2 Induction heating circuit
04/20/1993US5204504 High-frequency heating apparatus including ringing effect suppressor for switching element
04/20/1993US5204503 Microwave oven having convection and griddle features
04/20/1993US5203756 Laminator
04/15/1993WO1993007731A1 Thermal induction heater
04/15/1993DE4234366A1 Cooking control for microwave oven - + with automatic regulation of cooking process dependent on noise level of escaping steam
04/13/1993US5202542 Test specimen/jaw assembly that exhibits both self-resistive and self-inductive heating in response to an alternating electrical current flowing therethrough
04/13/1993US5202541 Microwave heating of workpieces
04/13/1993US5202139 Process for preparing fat free snack chips
04/13/1993US5202095 Microwave plasma processor
04/13/1993US5201797 Induction heater having cylindrical cooking receptacle
04/13/1993CA1315979C Induction heated rotary kiln
04/07/1993EP0536108A1 Furnace for partial heat-treatment of tools
04/07/1993EP0535451A1 Grease-absorbent microwave cooking pad and package
04/07/1993EP0535445A2 Highfrequency dielectric heating oven with continuous movement of material
04/07/1993EP0535095A1 Resonant inverter.
04/07/1993EP0534977A1 Microwave corn popping package
04/07/1993CN1070786A Choke coil device for electromagnetic range
04/06/1993US5200589 Microwave oven having a fan motor rotation control function
04/06/1993US5200588 Microwave heating apparatus having impedance matching adjustable waveguide
04/06/1993US5200587 Induction heating coil with conical base
04/06/1993US5199488 Electromagnetic method and apparatus for the treatment of radioactive material-containing volumes
04/06/1993CA2003122C Cabinet for cooking appliances
04/01/1993WO1993006699A1 Quick-cooking oven
03/1993
03/31/1993EP0534797A1 Sintered ceramic microwave heating susceptor
03/31/1993EP0533889A1 Method and apparatus for the reduction of distance-dependent voltage increase of parallel high-frequency electrodes.
03/31/1993EP0533814A1 Microwave treatment.
03/31/1993EP0530288A4 Apparatus for heating a fluid
03/31/1993EP0327586B1 Food container and method of manufacturing
03/31/1993CA2077100A1 Grease-absorbent microwave cooking pad and package
03/30/1993CA1315354C Blood rewarming method and apparatus
03/30/1993CA1315353C Microwave ovens and methods of defrosting food therein
03/30/1993CA1315326C Induction furnace with melt agitation
03/24/1993EP0533219A2 Susceptor and microwavable cookie dough