Process and device for mixing liquids of differing viscosities

• US 3,349,713 A
• Filed: 09/10/1965
• Issued: 10/31/1967
• Est. Priority Date: 09/12/1964
• Status: Expired due to Term

• Current Assignee: Herbert Fassbender
• Original Assignee: Herbert Fassbender
• Inventors: HERBERT FASSBENDER
• Application Number:
  US04/486,388
• Time in Patent Office: 781 Days
• US Class Current: 418/1
• CPC Class Codes: B01F 25/62 of the gear type
• CPC Class Codes: D01D 1/065 Addition and mixing of substances to the spinning solution or to the melt; Homogenising
• CPC Class Codes: F04C 13/00 Adaptations of machines or pumps for special use, e.g. for extremely high pressures of pumps specially adapted for elastic fluids F04C25/00
• CPC Class Codes: F04C 2/084 Toothed wheels

Claims

1. A PROCESS FOR THE CONTINUOUS MIXING AND HOMOGENIZING OF LIQUIDS OF DIFFERENT VISCOSITY WHICH COMPRISES:

PASSING THE LIQUID COMPONENTS IN THE REQUIRED QUANTITATIVE RATIO FROM THE INLET SIDE TO THE EXIT SIDE OF A MIXING PUMP IN A COMMON STREAM;

CONTROLLING THE AMOUNT OF FLUID EJECTED FROM THE PRINCIPAL FLOW OF LIQUID PER UNIT TIME BY MEANS OF COUNTER-PRESSURE SUCH THAT THE EJECTED LIQUID IS SMALLER THAN THE NORMAL VOLUME PER UNIT TIME EJECTED BY SAID PUMP, AND CONTINUOUSLY PASSING A PORTION OF SAID LIQUID TRANSVERSELY THROUGH THE PRINCIPAL FLOW OF SAID LIQUID IN A SINUS WINDING.