| 摘要 |
<p>931,510. Agitating liquids. J. L. ENGLESBERG. Dec. 5, 1961 [Dec. 12, 1960; Sept. 7, 1961], No. 43533/61. Class 86. [Also in Groups I and XXVI] An immersible filter unit is adjustable by a bracket 42, attached to a motor 28 which drives an impeller pump 24. Liquid is drawn into the unit from a tank 10 through ports 78 and part is expelled through an orifice 87 to agitate the liquid in the tank and part is passed through a filter 64 and discharged through an outlet 32 to the same, or another, tank.</p> |
