3837092

Information

• Patent Grant
• 3837092

• References
• Source

• Patent Number

  3,837,092

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1974
  50 years ago

• CPC

  • B22C5/08 - by sprinkling, cooling, or drying
  • F26B17/122 - the material moving through a cross-flow of drying gas; the drying enclosure
  • F26B17/1425 - the ducts being perforated and arranged vertically
  • F28C3/14 - the particulate material moving by gravity
  • F26B2200/14 - Sand

• US Classifications

  • 034 - Drying and gas or vapor contact with solids