2857979

Information

• Patent Grant
• 2857979

• References
• Source

• Patent Number

  2,857,979

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1958
  66 years ago

• CPC

  • A41B3/10 - chemically stiffened
  • B04C3/00 - Apparatus in which the axial direction of the vortex (flow following a screw-thread type line) remains unchanged Also devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
  • B04C5/10 - with perforated walls
  • B04C5/12 - Construction of the overflow ducting
  • C10K1/02 - Dust removal
  • D06M17/02 - by applying cellulose derivatives as adhesives
  • F02D2700/0284 - by acting on the fuel pump control element
  • Y10S159/15 - Special material

• US Classifications

  • 055 - Gas separation
  • 159 - Concentrating evaporators