2603067

Information

• Patent Grant
• 2603067

• References
• Source

• Patent Number

  2,603,067

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1952
  72 years ago

• CPC

  • B21J15/22 - operated by both hydraulic or liquid pressure and gas pressure
  • B30B15/165 - for pneumatically-hydraulically driven presses
  • F15B11/0325 - the fluid-pressure converter increasing the working force after an approach stroke
  • F15B2211/216 - the pressure sources being pneumatic-to-hydraulic converters
  • F15B2211/7052 - Single-acting output members
  • F15B2211/7716 - with automatic return
  • F15B2211/775 - Combined control

• US Classifications

  • 060 - Power plants