3750905

Information

• Patent Grant
• 3750905

• References
• Source

• Patent Number

  3,750,905

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • B29C65/40 - Applying molten plastics
  • B05C17/0053 - the driving means for the material being manual, mechanical or electrical
  • B05C17/00569 - with a pump in the hand tool
  • B29B13/022 - Melting the material to be shaped
  • B29C47/0002 - Small extruders
  • B29C47/92 - Measuring, controlling or regulating
  • B29C66/8167 - Quick change joining tools or surfaces
  • B29C66/861 - Hand-held tools
  • B29C66/91311 - by measuring the heat generated by Joule heating or induction heating
  • B29C66/91317 - by measuring the electrical resistance
  • B29C66/91421 - of the joining tools
  • B29C66/91431 - the temperature being kept constant over time
  • B29C66/91651 - by controlling or regulating the heat generated by Joule heating or induction heating
  • B29C66/961 - involving a feedback loop mechanism
  • B29C47/0014 - Filamentary-shaped articles
  • B29C47/0016 - Rod-shaped articles
  • B29C47/0827 - Barrel parts
  • B29C47/6031 - having forward feeding elements
  • B29C47/822 - heating
  • B29C2947/92209 - Temperature
  • B29C2947/924 - Barrel or housing
  • B29C2947/9259 - Angular velocity
  • B29C2947/92704 - Temperature
  • B29C2947/92885 - Screw or gear
  • B29C2947/92895 - Barrel or housing
  • B29C2947/92952 - Drive section

• US Classifications

  • 222 - Dispensing
  • 219 - Electric heating
  • 392 - Electric resistance heating devices
  • 425 - Plastic article or earthenware shaping or treating: apparatus