3024515

Information

• Patent Grant
• 3024515

• References
• Source

• Patent Number

  3,024,515

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1962
  62 years ago

• CPC

  • C21D1/84 - Controlled slow cooling
  • F27B9/12 - with special arrangements for preheating or cooling the charge
  • F27B9/40 - Arrangements of controlling or monitoring devices
  • F27B2009/126 - involving the circulation of cooling gases
  • F27D2019/0031 - through control of the flow of the exhaust gases
  • F27D2019/0078 - Regulation of the speed of the gas through the charge

• US Classifications

  • 432 - Heating
  • 425 - Plastic article or earthenware shaping or treating: apparatus