3802494

Information

• Patent Grant
• 3802494

• References
• Source

• Patent Number

  3,802,494

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • B29C55/06 - parallel with the direction of feed
  • B29C55/04 - uniaxial
  • D02J1/224 - Selection or control of the temperature during stretching
  • D02J1/225 - Mechanical characteristics of stretching apparatus
  • D02J13/005 - by contact with at least one rotating roll
  • D06B23/028 - Rollers for thermal treatment
  • D21F5/02 - Drying on cylinders
  • D06B2700/35 - Rollers for machines for treating textiles
  • Y10S165/156 - Hollow cylindrical member

• US Classifications

  • 165 - Heat exchange