3406052

Information

• Patent Grant
• 3406052

• References
• Source

• Patent Number

  3,406,052

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1968
  56 years ago

• CPC

  • B29C66/1122 - Single lap to lap joints
  • B29C65/106 - using flames coming in contact with at least one of the parts to be joined
  • B29C65/749 - Removing scrap
  • B29C66/137 - Beaded-edge joints or bead seals
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/438 - Joining sheets for making hollow-walled, channelled structures or multi-tubular articles
  • B29C66/7392 - characterised by the material of at least one of the parts being a thermoplastic
  • B29C66/73921 - characterised by the materials of both parts being thermoplastics
  • B29C66/83413 - cooperating rollers, cylinders or drums
  • B29C66/836 - Moving relative to and tangentially to the parts to be joined
  • B29C67/0044 - for shaping edges or extremities
  • B31F1/28 - combined with uniting the corrugated webs to flat webs; Making double-faced corrugated cardboard
  • B31F1/2827 - Edge treatment
  • D21J1/00 - Fibreboard
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/72521 - comprising corrugated cores
  • Y10S229/939 - Container made of corrugated paper or corrugated paperboard
  • Y10T156/1005 - by inward collapsing of portion of hollow body
  • Y10T156/108 - Flash, trim or excess removal

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 229 - Envelopes, wrappers, and paperboard boxes