2809762

Information

• Patent Grant
• 2809762

• References
• Source

• Patent Number

  2,809,762

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1957
  67 years ago

• CPC

  • F17C1/16 - constructed of plastics materials
  • F17C2201/0128 - spherical or elliptical
  • F17C2201/054 - medium (>1 m3)
  • F17C2201/056 - Small (<1 m3)
  • F17C2203/035 - Glass wool
  • F17C2203/0604 - Liners
  • F17C2203/0621 - with three layers
  • F17C2203/0624 - with four or more layers
  • F17C2203/0629 - Two walls
  • F17C2203/0636 - Metals
  • F17C2203/0646 - Aluminium
  • F17C2203/0658 - Synthetics
  • F17C2203/066 - Plastics
  • F17C2203/0663 - in form of fibers or filaments
  • F17C2205/0305 - Bosses
  • F17C2209/2154 - Winding
  • F17C2221/031 - Air
  • F17C2223/0123 - gaseous
  • F17C2223/036 - Very high pressure (>80 bar)
  • F17C2260/011 - Improving strength
  • F17C2260/012 - Reducing weight
  • F17C2260/021 - Avoiding over pressurising
  • F17C2260/036 - Avoiding leaks
  • F17C2260/042 - Reducing risk of explosion
  • F17C2270/0189 - Planes
  • F17C2270/0563 - Pneumatic applications
  • Y10S220/901 - Liquified gas content, cryogenic

• US Classifications

  • 220 - Receptacles