3831828

Information

• Patent Grant
• 3831828

• References
• Source

• Patent Number

  3,831,828

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • D06H3/12 - Detecting or automatically correcting errors in the position of weft threads in woven fabrics
  • B65H23/02 - transversely
  • B65H75/242 - Expansible spindles, mandrels or chucks
  • B65H2404/1321 - Segments juxtaposed along axis
  • B65H2404/133 - Limited number of active elements on common axis
  • B65H2404/137 - Means for varying longitudinal profiles
  • Y10T83/6584 - Cut made parallel to direction of and during work movement
  • Y10T83/6644 - With work-supplying reel

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 026 - Textiles: cloth finishing
  • 083 - Cutting