2432996

Information

• Patent Grant
• 2432996

• References
• Source

• Patent Number

  2,432,996

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1947
  77 years ago

• CPC

  • F27D99/00 - Subject matter not provided for in other groups of this subclass
  • F27B7/2083 - Arrangements for the melting of metals or the treatment of molten metals
  • F27D25/003 - used for punching tuyeres
  • F27B2007/226 - constituted of series of two rollers mounted on tiltable support along the drum
  • F27B2007/367 - transversally through the wall of the drum

• US Classifications

  • 266 - Metallurgical apparatus
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices