3205665

Information

• Patent Grant
• 3205665

• References
• Source

• Patent Number

  3,205,665

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1965
  59 years ago

• CPC

  • B65G5/00 - Storing fluids in natural or artificial cavities or chambers in the earth
  • F17C3/005 - Underground or underwater containers or vessels
  • F17C2201/0119 - with flat end-piece
  • F17C2201/0123 - with variable thickness or diameter
  • F17C2203/0678 - Concrete
  • F17C2205/0332 - Safety valves or pressure relief valves
  • F17C2221/011 - Oxygen
  • F17C2221/012 - Hydrogen
  • F17C2221/014 - Nitrogen
  • F17C2221/016 - Noble gases (Ar, Kr, Xe)
  • F17C2221/033 - Methane
  • F17C2221/035 - Propane butane
  • F17C2223/0161 - cryogenic
  • F17C2223/033 - Small pressure
  • F17C2225/044 - at several points
  • F17C2227/044 - by purging
  • F17C2250/0413 - with floats
  • F17C2250/043 - Pressure
  • F17C2250/0439 - Temperature
  • F17C2250/0636 - Flow or movement of content
  • F17C2260/042 - Reducing risk of explosion
  • F17C2265/031 - by discharge
  • F17C2265/034 - with condensing the gas phase
  • F17C2270/0149 - by digging cavities
  • F17C2270/0155 - by using natural cavities
  • F17C2270/016 - onshore
  • Y02E60/321 - Storage of liquefied, solidified, or compressed hydrogen in containers

• US Classifications

  • 405 - Hydraulic and earth engineering
  • 062 - Refrigeration