3435840

Information

• Patent Grant
• 3435840

• References
• Source

• Patent Number

  3,435,840

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1969
  55 years ago

• CPC

  • F17C13/025 - having the pressure as the parameter
  • F17B1/12 - Gas admission or discharge arrangements
  • F25J1/0005 - Light or noble gases
  • F25J1/0007 - Helium
  • F25J1/001 - Hydrogen
  • F25J1/0202 - in a quasi-closed internal refrigeration loop
  • F25J1/0298 - Safety aspects and control of the refrigerant compression system
  • G05D16/02 - Modifications to reduce the effects of instability
  • G05D16/18 - derived from an external source
  • G05D16/2066 - using control means acting on the pressure source
  • F17C2205/0142 - bundled in parallel
  • F17C2205/0332 - Safety valves or pressure relief valves
  • F17C2221/012 - Hydrogen
  • F17C2221/017 - Helium
  • F17C2223/0123 - gaseous
  • F17C2225/0161 - cryogenic
  • F17C2225/033 - Small pressure
  • F17C2227/0157 - Compressors
  • F17C2250/01 - Intermediate tanks
  • F17C2250/0626 - Pressure
  • F25J2215/32 - Neon
  • Y02E60/321 - Storage of liquefied, solidified, or compressed hydrogen in containers
  • Y10T137/2562 - Dividing and recombining

• US Classifications

  • 137 - Fluid handling