3044654

Information

• Patent Grant
• 3044654

• References
• Source

• Patent Number

  3,044,654

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1962
  62 years ago

• CPC

  • F17C1/04 - Protecting sheathings
  • F17C2201/0109 - with exteriorly curved end-piece
  • F17C2201/0128 - spherical or elliptical
  • F17C2201/0133 - toroidal
  • F17C2201/0166 - divided in several chambers
  • F17C2203/0617 - with one layer
  • F17C2205/0332 - Safety valves or pressure relief valves
  • F17C2205/0335 - Check-valves or non-return valves
  • F17C2205/0338 - Pressure regulators
  • F17C2205/0352 - Pipes
  • F17C2205/0382 - Constructional details of valves, regulators
  • F17C2223/035 - High pressure (>10 bar)
  • F17C2227/046 - by even emptying or filling
  • F17C2250/0626 - Pressure
  • F17C2260/012 - Reducing weight
  • F17C2260/021 - Avoiding over pressurising
  • F17C2270/0189 - Planes
  • F17C2270/0197 - Rockets

• US Classifications

  • 220 - Receptacles