3627164

Information

• Patent Grant
• 3627164

• References
• Source

• Patent Number

  3,627,164

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1971
  53 years ago

• CPC

  • B65D90/06 - Coverings
  • F16L59/00 - Thermal insulation in general
  • F17C3/022 - Land-based bulk storage containers
  • F17C2201/0109 - with exteriorly curved end-piece
  • F17C2201/0119 - with flat end-piece
  • F17C2201/032 - with substantially vertical main axis
  • F17C2201/052 - large (>1000 m3)
  • F17C2203/0341 - Perlite
  • F17C2203/0379 - Inert
  • F17C2203/0387 - Cryogen
  • F17C2209/238 - Filling of insulants
  • F17C2223/0161 - cryogenic
  • F17C2223/033 - Small pressure
  • F17C2260/033 - by enhancing insulation

• US Classifications

  • 220 - Receptacles
  • 062 - Refrigeration
  • 099 - Foods and beverages: apparatus
  • 114 - Ships