3486957

Information

• Patent Grant
• 3486957

• References
• Source

• Patent Number

  3,486,957

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1969
  54 years ago

• CPC

  • D06H7/22 - Severing by heat or by chemical agents
  • B26F3/06 - Severing by using heat
  • B29C65/223 - comprising several heated wires
  • B29C65/7433 - the tool being a wire
  • B29C65/7441 - for making welds and cuts of other than simple rectilinear form
  • B29C66/221 - being in the form of a sinusoidal wave
  • B29C66/729 - Textile or other fibrous material made from plastics
  • B29C66/8169 - the mounting of said pressing elements being laterally movable
  • B29C66/836 - Moving relative to and tangentially to the parts to be joined
  • D03J1/06 - for treating fabric
  • B29C65/228 - characterised by the means for electrically connecting the ends of said heated wire, resistive ribbon, resistive band or resistive strip
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29K2313/00 - Textile products, fabrics
  • Y10T83/293 - Of tool
  • Y10T83/6595 - With means to move tool laterally of feed direction during cutting
  • Y10T156/1054 - and simultaneously bonding [e.g., cut-seaming]
  • Y10T156/1087 - Continuous longitudinal slitting
  • Y10T156/1313 - Cutting element simultaneously bonds [e.g., cut seaming]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 083 - Cutting
  • 242 - Winding, tensioning, or guiding