1825443

Information

• Patent Grant
• 1825443

• References
• Source

• Patent Number

  1,825,443

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1931
  93 years ago

• CPC

  • A23C3/031 - Apparatus through which the material is transported non progressively; Temperature-maintaining holding tanks or vats with discontinuous filling or discharge
  • Y10T137/2978 - Gas pressure controlled by manual or cyclic means
  • Y10T137/469 - Sequentially filled and emptied [e.g., holding type]
  • Y10T137/6416 - With heating or cooling of the system
  • Y10T137/7919 - Guide and seat integral unit
  • Y10T137/794 - With means for separating solid material from the fluid
  • Y10T137/7976 - Plural separating elements
  • Y10T137/8158 - With indicator, register, recorder, alarm or inspection means
  • Y10T137/8359 - Inspection means
  • Y10T137/8593 - Systems
  • Y10T137/85954 - Closed circulating system
  • Y10T137/86348 - Tank with internally extending flow guide, pipe or conduit
  • Y10T137/86566 - Rotary plug
  • Y10T137/9029 - With coupling

• US Classifications

  • 137 - Fluid handling
  • 165 - Heat exchange
  • 210 - Liquid purification or separation
  • 285 - Pipe joints or couplings