3795473

Information

• Patent Grant
• 3795473

• References
• Source

• Patent Number

  3,795,473

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1974
  50 years ago

• CPC

  • B29C43/36 - Moulds for making articles of definite length
  • B29B11/12 - Compression moulding
  • B29C43/006 - Pressing and sintering powders, granules or fibres
  • B29C43/08 - with circular movement
  • B29C43/18 - incorporating preformed parts or layers
  • B30B11/10 - intermittently rotated
  • B29C43/14 - in several steps
  • B29C43/52 - Heating or cooling
  • B29C2035/0283 - Thermal pretreatment of the plastics material
  • B29C2043/3411 - mounted onto arms
  • B29C2043/3427 - hopper, vessel, chute, tube, conveying screw, for material in discrete form
  • B29C2043/3433 - using dispensing heads
  • B29C2043/3466 - using rotating suports
  • B29C2043/3472 - using star wheels comprising arms
  • B29C2043/3689 - on a support table, flat disk-like tables having moulds on the periphery
  • B29K2105/007 - Paste, dough
  • B29K2105/255 - Block, tablet
  • B29L2031/16 - Frictional elements
  • B29L2031/7482 - Brakes

• US Classifications

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