2312034

Information

• Patent Grant
• 2312034

• References
• Source

• Patent Number

  2,312,034

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1943
  81 years ago

• CPC

  • F27D15/0213 - comprising a cooling grate
  • F27B17/00 - Furnaces of a kind not covered by any preceding group
  • F27D3/08 - Screw feeders Screw dischargers
  • F27D2003/0071 - Use of a comminuting device
  • F27D2015/0226 - Support, fixation of the grate
  • F27D2015/0253 - Gradin grates
  • F27D2015/026 - Means to discharge the fines

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 209 - Classifying, separating, and assorting solids