2842160

Information

• Patent Grant
• 2842160

• References
• Source

• Patent Number

  2,842,160

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  66 years ago

• CPC

  • B29C45/234 - Valves opened by the pressure of the moulding material
  • B29C31/041 - using filling or dispensing heads placed in closed moulds or in contact with mould walls
  • B29C41/06 - about two or more axes
  • Y10T137/5762 - With leakage or drip collecting
  • Y10T137/7777 - Both valves spring biased
  • Y10T137/85986 - Pumped fluid control

• US Classifications

  • 137 - Fluid handling
  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 425 - Plastic article or earthenware shaping or treating: apparatus