1895747

Information

• Patent Grant
• 1895747

• References
• Source

• Patent Number

  1,895,747

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1933
  91 years ago

• CPC

  • F17C1/02 - involving reinforcing arrangements
  • B01J3/04 - Pressure vessels
  • E02D31/04 - Watertight packings for use under hydraulic pressure
  • E02D31/06 - against corrosion by soil or water
  • F17C2201/0119 - with flat end-piece
  • F17C2201/0157 - Polygonal
  • F17C2201/052 - large (>1000 m3)
  • F17C2203/0362 - by liquid means
  • F17C2203/0631 - Three or more walls
  • F17C2203/0636 - Metals
  • F17C2203/0678 - Concrete
  • F17C2223/0123 - gaseous
  • F17C2223/035 - High pressure (>10 bar)
  • F17C2270/0147 - by burying vessels
  • F17C2270/0149 - by digging cavities
  • F17C2270/016 - onshore

• US Classifications

  • 052 - Static structures
  • 220 - Receptacles
  • 405 - Hydraulic and earth engineering