3741796

Information

• Patent Grant
• 3741796

• References
• Source

• Patent Number

  3,741,796

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • C04B41/5025 - with ceramic materials
  • C01B33/113 - Silicon oxides Hydrates thereof
  • C03B19/1423 - Reactant deposition burners
  • C03B19/1446 - Means for after-treatment or catching of worked reactant gases
  • C03B19/1492 - Deposition substrates
  • C03C3/06 - with more than 90% silica by weight
  • C04B35/14 - based on silica
  • C04B41/4505 - characterised by the method of application
  • C03B2207/06 - Concentric circular ports
  • C03B2207/12 - Nozzle or orifice plates
  • C03B2207/20 - Specific substances in specified ports
  • C03B2207/42 - Assembly details Material or dimensions of burner Manifolds or supports
  • C03B2207/50 - Multiple burner arrangements
  • C03B2207/64 - Angle
  • C03B2207/87 - Controlling the temperature
  • C03C2201/02 - Pure silica glass
  • C03C2203/44 - chlorine containing
  • Y10S65/08 - Quartz

• US Classifications

  • 427 - Coating processes
  • 065 - Glass manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 423 - Chemistry of inorganic compounds
  • 428 - Stock material or miscellaneous articles