Resources Contact Us Home
Microwave heating device having a rotary reflector means in a heating chamber

Image Number 3 for United States Patent #4629849.

A microwave heating device for heating a material in a heating room by microwave radiation produced by a microwave oscillator. The heating device includes an outer waveguide for channeling the microwave radiation from the microwave oscillator into the heating room. The outer waveguide is connected at a first end to the heating room. The microwave heating device also includes a rotary reflector unit disposed adjacent to the first end of the outer waveguide, for uniformly distributing the microwave radiation in the heating room. The rotary reflector unit includes a reflector member positioned to receive the microwave radiation from the outer waveguide for reflecting the microwave radiation, and a drive device for rotating the reflector member to cause irregular reflection of the microwave radiation.

  Recently Added Patents
Selenium/group 3A ink and methods of making and using same
Triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors
Monitoring of undesirable fluid ingress into subsea control modules
Touch screen panel
Stable nanoemulsions for ultrasound-mediated drug delivery and imaging
Semiconductor memory device
For a given cell in a spreadsheet, evaluating an unlimited number of conditional formatting rules and applying multiple corresponding formats to the cell
  Randomly Featured Patents
Information processing device, and transparent display element control method and program
Printer for printing and image formed of 2-dimensionally arranged pixels, and method of printing the same
Gamma prime phase-containing nickel aluminide coating
Pressure control valve with push-pull locking adjustment knob
Apparatus for atomization of unstable melt streams
Insulating liner for electromagnetic flowmeter tube
Easy parking meter post replacement without excavating the street or sidewalk
Transient soil erosion and evaporation palliative composition and method
Camera module
Folding chair