Multiple unit liquid dispenser

• US 3,120,329 A
• Filed: 09/12/1960
• Issued: 02/04/1964
• Est. Priority Date: 09/12/1960
• Status: Expired due to Term

• Current Assignee: Thomas E. Noakes
• Original Assignee: Thomas E. Noakes
• Inventors: Noakes, Thomas E.
• Application Number:
  US04/055,538
• Time in Patent Office: 1,240 Days
• US Class Current: 222/373
• CPC Class Codes: D06F 39/022 in a liquid state D06F39/024 takes precedence

Claims

2. IN A DISPENSER FOR LIQUID, A UNITARY CASING HAVING AN INTEGRAL WALL INTERMEDIATE THE BOTTOM AND TOP TO DIVIDE THE CASING INTO AN UPPER RESERVOIR AND A LOWER METERING CHAMBER, SAID WALL COMPLETELY SEPARATING SAID RESERVOIR AND METERING CHAMBER FROM ONE ANOTHER VERTICALLY, A PORT IN SAID WALL FOR GRAVITY FLOW OF LIQUID FROM SAID RESERVOIR TO SAID METERING CHAMBER, VALVE MEANS OPERABLE IN SAID PORT, SAID METERING CHAMBER HAVING A SLANTING BOTTOM DEFINING A LOWERMOST PORTION, A DISCHARGE PORT IN SAID METERING CHAMBER AND POSITIONED ABOVE THE NORMAL LIQUID LEVEL OF THE METERING CHAMBER, A CONDUIT CONNECTED TO SAID DISCHARGE PORT AND EXTENDING TO THE LOWERMOST PART OF SAID METERING CHAMBER, AND A GAS INLET EXTENDING THROUGH THE BOTTOM OF SAID METERING CHAMBER AND TERMINATING ABOVE SAID DISCHARGE PORT.