3156396

Information

• Patent Grant
• 3156396

• References
• Source

• Patent Number

  3,156,396

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1964
  60 years ago

• CPC

  • B65H23/038 - by rollers
  • B21C47/34 - Feeding or guiding devices not specially adapted to a particular type of apparatus
  • B21C47/3425 - without lateral edge contact
  • B21C47/345 - for monitoring the tension or advance of the material
  • B65H23/02 - transversely
  • D21F1/365 - for controlling the lateral position of the screen
  • B65H2404/15212 - rotating, pivoting or oscillating around an axis perpendicular to the roller axis
  • B65H2701/132 - Side portions

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 026 - Textiles: cloth finishing
  • 242 - Winding, tensioning, or guiding
  • 271 - Sheet feeding or delivering