3101512

Information

• Patent Grant
• 3101512

• References
• Source

• Patent Number

  3,101,512

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1963
  61 years ago

• CPC

  • B29C47/847 - characterised by differential heating or cooling
  • B29C45/176 - Exchanging the injection unit or parts thereof
  • B29C45/50 - Axially movable screw
  • B29C45/74 - of the injection unit
  • B29C47/84 - Heating or cooling the screws
  • B29C47/842 - heating
  • B29C47/845 - cooling
  • B29C47/92 - Measuring, controlling or regulating
  • B29C47/0009 - characterised by the shape of the articles
  • B29C2947/92209 - Temperature
  • B29C2947/9239 - Screw or gear
  • B29C2947/92609 - Dimensions
  • B29C2947/92704 - Temperature
  • B29C2947/92885 - Screw or gear

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus