3290795

Information

• Patent Grant
• 3290795

• References
• Source

• Patent Number

  3,290,795

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1966
  58 years ago

• CPC

  • F26B13/16 - perforated in combination with hot air blowing or suction devices
  • B65H23/24 - by fluid action
  • B65H23/32 - Arrangements for turning or reversing webs
  • B65H27/00 - Special constructions of feed or guide rollers and surfaces thereof
  • D21F1/36 - Guiding mechanisms
  • D21F5/00 - Dryer section of machines for making continuous webs of paper
  • D21G9/00 - Other accessories for paper-making machines
  • F26B13/104 - supported by fluid jets only; Fluid blowing arrangements for flotation dryers
  • B65H2404/1363 - air supply or suction
  • B65H2404/181 - with cavities or projections at least at one layer
  • B65H2406/111 - for handling material along a curved path

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding