3823920

Information

• Patent Grant
• 3823920

• References
• Source

• Patent Number

  3,823,920

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1974
  50 years ago

• CPC

  • C03B5/245 - Regulating the melt or batch level, depth or thickness
  • B01F7/022 - comprising liquid feeding
  • B01F13/1025 - Combinations of dissimilar mixers
  • B01F15/00155 - Measuring the level of material in a container or the position or shape of the upper surface of the material
  • B01F15/0251 - using helical screws
  • B01F15/0253 - using slides, vibrating tables
  • B01F15/0254 - using sprayers, nozzles, jets
  • B01F15/0289 - using helical screws
  • C03B3/00 - Charging the melting furnaces
  • C03C1/026 - Pelletisation or prereacting of powdered raw materials
  • B01F7/0025 - with arms, paddles, vanes or blades
  • B01F7/00416 - screws; Worms; Stirrers composed of screw sections
  • B01F7/02 - with stirrers rotating about a horizontal or inclined axis
  • B01F13/0035 - vehicle mounted
  • B01F15/00123 - Controlling; Testing; Measuring
  • B01F15/04 - Forming a predetermined ratio of the substances to be mixed
  • B01F2003/1257 - by introducing liquids in solid material

• US Classifications

  • 366 - Agitating
  • 065 - Glass manufacturing
  • 414 - Material or article handling
  • 501 - Compositions: ceramic