3165301

Information

• Patent Grant
• 3165301

• References
• Source

• Patent Number

  3,165,301

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1965
  60 years ago

• CPC

  • C03B5/42 - Details of construction of furnace walls
  • C21C5/04 - Manufacture of hearth-furnace steel
  • F27B3/002 - Siemens-Martin type furnaces
  • F27B3/16 - Walls Roofs
  • F27B3/22 - Arrangements of air or gas supply devices
  • F27D1/1678 - Increasing the durability of linings; Means for protecting
  • F27D1/0033 - Linings or walls comprising heat shields
  • F27D99/0005 - Injecting liquid fuel
  • F27D99/0075 - Gas curtain seals
  • Y02P40/57 - Reduction of reject rates Improving the yield

• US Classifications

  • 432 - Heating