3273666

Information

• Patent Grant
• 3273666

• References
• Source

• Patent Number

  3,273,666

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1966
  58 years ago

• CPC

  • F01N13/1861 - the assembly using parts formed by casting or moulding
  • F01N1/08 - by reducing exhaust energy by throttling or whirling
  • F01N1/083 - using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
  • F01N13/1866 - the channels or tubes thereof being made integrally with the housing
  • F01N13/1888 - the housing of the assembly consisting of two or more parts
  • F01N2450/24 - by bolts, screws, rivets or the like
  • F01N2470/28 - Tubes being formed by moulding or casting x
  • F01N2490/02 - Two or more expansion chambers in series connected by means of tubes

• US Classifications

  • 181 - Acoustics
  • 055 - Gas separation
  • 096 - Gas separation: apparatus