2545570

Information

• Patent Grant
• 2545570

• References
• Source

• Patent Number

  2,545,570

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1951
  74 years ago

• CPC

  • B21D26/023 - including an additional treatment performed by fluid pressure
  • B21D15/10 - by applying fluid pressure
  • B21D22/205 - Hydro-mechanical deep-drawing
  • B21D26/027 - Means for controlling fluid parameters
  • B21D26/049 - Deforming bodies having a closed end
  • B30B15/16 - Control arrangements for fluid-driven presses
  • F15B11/20 - controlling several interacting or sequentially-operating members

• US Classifications

  • 072 - Metal deforming