3737276

Information

• Patent Grant
• 3737276

• References
• Source

• Patent Number

  3,737,276

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1973
  51 years ago

• CPC

  • B30B11/04 - co-operating with a fixed mould
  • B28B3/02 - wherein a ram exerts pressure on the material in a moulding space Ram heads of special form
  • B28B7/06 - Moulds with flexible parts
  • B28B7/12 - by fluid pressure
  • B28B7/44 - for treating with gases or degassing
  • B28B13/0215 - Feeding the moulding material in measured quantities from a container or silo
  • B29C43/00 - Compression moulding

• US Classifications

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