3427009

Information

• Patent Grant
• 3427009

• References
• Source

• Patent Number

  3,427,009

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1969
  55 years ago

• CPC

  • F27D3/0021 - of ceramic ware
  • F27B17/0016 - Chamber type furnaces
  • F27D1/00 - Casings Linings Walls Roofs
  • F27D5/00 - Supports, screens, or the like for the charge within the furnace
  • F27D1/1808 - Removable covers
  • F27D7/04 - Circulating atmospheres by mechanical means
  • F27D99/0073 - Seals
  • F27D2001/0053 - Furnace constructed in modules
  • F27D2003/0046 - comprising one or more movable arms
  • F27D2003/0051 - comprising means to pick up the charge and put it down
  • F27D2003/008 - comprising cross-beams or gantry cranes
  • F27D2003/125 - Charging cars, lift trolleys
  • F27M2003/08 - Curing Baking

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 034 - Drying and gas or vapor contact with solids
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 432 - Heating