3160690

Information

• Patent Grant
• 3160690

• References
• Source

• Patent Number

  3,160,690

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1964
  60 years ago

• CPC

  • B29C47/0066 - Extrusion moulding combined with cutting
  • B26D3/16 - Cutting rods or tubes transversely
  • B29C49/42 - Component parts, details or accessories Auxiliary operations
  • B29C47/0023 - Hollow rigid articles having only one tubular passage
  • B29C47/0026 - Hollow flexible articles
  • B29C47/0054 - Extrusion moulding combined with blow-moulding or thermoforming
  • B29C49/04 - Extrusion blow-moulding
  • B29C49/34 - the mould parts moving "hand-over-hand"
  • B29C2049/5868 - Hydraulic
  • B29C2049/5886 - for introducing from below into the extruded parison
  • B29C2793/0027 - Cutting off
  • B29C2793/0081 - before shaping
  • B29K2023/06 - PE
  • Y10T83/0596 - Cutting wall of hollow work
  • Y10T156/1052 - with cutting, punching, tearing or severing

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 083 - Cutting
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 425 - Plastic article or earthenware shaping or treating: apparatus