3146287

Information

• Patent Grant
• 3146287

• References
• Source

• Patent Number

  3,146,287

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1964
  60 years ago

• CPC

  • B29C47/92 - Measuring, controlling or regulating
  • B29C45/50 - Axially movable screw
  • B29C47/0019 - Flat rigid articles
  • B29C47/0021 - Flat flexible articles
  • B29C2947/92095 - Angular velocity
  • B29C2947/92209 - Temperature
  • B29C2947/92514 - Pressure
  • B29C2947/9259 - Angular velocity
  • B29C2947/92695 - Viscosity Melt flow index [MFI] Molecular weight
  • B29C2947/92876 - Feeding, melting, plasticising or pumping zones
  • B29C2947/92885 - Screw or gear
  • Y10S264/76 - Processes of uniting two or more parts

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus