1451815

Information

• Patent Grant
• 1451815

• References
• Source

• Patent Number

  1,451,815

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1923
  101 years ago

• CPC

  • F27B9/38 - Arrangements of devices for charging
  • F27B9/021 - having two or more parallel tracks
  • F27B9/063 - Resistor heating
  • F27B9/086 - with two or more fixed muffles
  • F27B9/24 - being carried by a conveyor
  • F27D3/04 - Ram or pusher apparatus
  • F27D2019/0003 - Monitoring the temperature or a characteristic of the charge and using it as a controlling value
  • F27D2019/0078 - Regulation of the speed of the gas through the charge
  • F27M2001/1508 - Articles of relatively small dimensions
  • F27M2001/1543 - Articles of relatively small dimensions

• US Classifications

  • 219 - Electric heating