3659428

Information

• Patent Grant
• 3659428

• References
• Source

• Patent Number

  3,659,428

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1972
  52 years ago

• CPC

  • C21D1/84 - Controlled slow cooling
  • B05B7/025 - Nozzles having elongated outlets
  • B05B7/0884 - the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being aligned
  • B21B45/0233 - Spray nozzles, Nozzle headers; Spray systems
  • C21D1/667 - for spray quenching
  • B21B45/0218 - for strips, sheets, or plates
  • B21B2045/0227 - for tubes

• US Classifications

  • 062 - Refrigeration
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 266 - Metallurgical apparatus