3857309

Information

• Patent Grant
• 3857309

• References
• Source

• Patent Number

  3,857,309

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1974
  50 years ago

• CPC

  • B26D5/28 - the control means being responsive to presence or absence of work
  • B65H51/16 - Devices for entraining material by flow of liquids or gases
  • B65H54/71 - Arrangements for severing filamentary materials
  • D01G1/06 - Converting tows to slivers or yarns
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y10T83/04 - Processes
  • Y10T83/0453 - By fluid application
  • Y10T83/081 - With randomly actuated stopping means
  • Y10T83/2066 - By fluid current
  • Y10T83/2174 - Blockable exit port
  • Y10T83/637 - With means to initiate operation of member
  • Y10T83/6472 - By fluid current

• US Classifications

  • 083 - Cutting
  • 028 - Textiles: manufacturing