Claims
- 1. A container for successively dispensing substantially uniform volumes of a plurality of liquid ingredients such that the liquids are simultaneously dispensed in a desired proportion relative to each other to form a predetermined quantity of a mixture, said container comprising:
- (a) a plurality of separate compartments, each compartment having a neck and being adapted to house a multiplicity of volumes of a different one of said liquid ingredients, each neck having an aperture located at its distal end;
- (b) a plurality of tubular metering devices,
- (i) each said metering device having a tubular body, said tubular body having an upper and lower end wall, said upper end wall having a dispensing opening located therein, said tubular body also having a vent opening located therein providing communication between the interior of said metering device and the interior of said container, an axially extending vertical wall dividing the upper portion of the interior of said metering device into a metering chamber sealed at the top by said upper end wall and a dispensing passage which communicates with the exterior of said device through said dispensing opening, said vertical wall terminating above said lower end wall of said metering device, leaving an undivided collecting chamber in the bottom portion of the interior of said metering device, said collecting chamber being in communication at its upper end with both said metering chamber and said dispensing passage; a transverse baffle projecting from said vertical wall intermediate said metering chamber and said collecting chamber, said baffle blocking off the lower end of said metering chamber, except for the portion thereof furthest removed from the dispensing passage, and serving to prevent flow of said liquid in either direction between the metering and the collecting chambers during the normal course of pouring a previously measured volume from the container; and
- (ii) one of said metering devices being telescoped into each said aperture, said metering devices being so-arranged relative one another that the dispensing openings face in the same pouring direction and the outer surfaces of the upper end walls are generally coplanar, each said metering device being adapted to successively dispense substantially uniform volumes of one said liquid ingredient such that said liquid ingredient is dispensed in a desired proportion relative to the other said liquid ingredients to form a predetermined quantity of said mixture.
- 2. A container according to claim 1 wherein said tubular body of each said metering device having a semicircular cross section.
- 3. A container according to claim 2 wherein said upper end wall of each said metering device is shared by all said metering devices.
- 4. A container according to claim 3 further comprising a flip-top cap attached to the upper end wall, said cap having a closed position which seals the dispensing apertures of each said metering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 5. A container according to claim 4 wherein said vent opening is located as far as possible away from said dispensing passage on the back side of said metering device and thereby being located away from the direction of tilting.
- 6. A container according to claim 5 wherein each said metering device further comprises an inlet opening located axially above said vent opening in said tubular body providing communication between the interior of said metering device and the interior of said compartment.
- 7. A container according to claim 3 wherein said vent opening is located as far as possible away from said dispensing passage on the back side of said metering device and thereby being located away from the direction of tilting.
- 8. A container according to claim 7 wherein each said metering device further comprises an inlet opening located axially above said vent opening in said tubular body providing communication between the interior of said metering device and the interior of said compartment.
- 9. A container according to claim 2 further comprising a flip-top cap attached to the upper end wall, said cap having a closed position which seals the dispensing openings of each said metering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 10. A container according to claim 1 wherein said vent opening is located as far as possible away from said dispensing passage on the back side of said metering device and thereby being located away from the direction of tilting.
- 11. A container according to claim 10 wherein each said metering device further comprises an inlet opening located axially above said vent opening in said tubular body providing communication between the interior of said metering device and the interior of said compartment.
- 12. A container according to claim 1 wherein said upper end wall of each said metering device is shared by all said metering devices.
- 13. A container according to claim 12 further comprising a flip-top cap attached to the upper end wall, said cap having a closed position which seals the dispensing openings of each said entering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 14. A container according to claim 1 further comprising a flip-top cap attached to said upper end wall, said cap having a closed position which seals the dispensing openings of each said metering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 15. A container for successively dispensing substantially uniform volumes of a plurality of liquid ingredients such that the liquids are simultaneously dispensed in a desired proportion relative to each other to form a predetermined quantity of a mixture, said container comprising:
- (a) a plurality of separate compartments, each compartment having a neck and being adapted to house a multiplicity of volumes of a different one of said liquid ingredients, each neck having an aperture located at its distal end;
- (b) a plurality of tubular metering devices,
- (i) each said metering device having a tubular body, said tubular body having an upper and a lower end wall, said upper end wall having a dispensing opening located therein, said tubular body also having a vent opening located therein providing communication between the interior of said metering device and the interior of said container, an axially extending vertical wall dividing the upper portion of the interior of said metering device into a metering chamber sealed at the top by said upper end wall and a dispensing passage which communicates with the exterior of said device through said dispensing opening, said vertical wall terminating above said lower end wall of said metering device, leaving an undivided collecting chamber in the bottom portion of the interior of said metering device, said collecting chamber being in communication at its upper end with both said metering chamber and said dispensing passage; a transverse baffle projecting from said vertical wall intermediate said metering chamber and said collecting chamber, said baffle blocking off the lower end of said metering chamber, except for the portion thereof furthest removed from the dispensing passage, and serving to prevent flow of said liquid in either direction between the metering and the collecting chambers during the normal course of pouring a previously measured volume from the container;
- (ii) one of said metering devices being telescoped into each said aperture, said metering devices being so-arranged relative one another that the dispensing openings face int he same pouring direction and the outer surfaces of the upper end walls are generally coplanar, each said metering device being adapted to successively dispense substantially uniform volumes of one said liquid ingredient such that said liquid ingredient is dispensed in a desired proportion relative to the other said liquid ingredients to form a predetermined quantity of said mixture; and
- (c) a continuous lip completely surrounding each said dispensing opening which is raised above the outer surface of said upper end walls.
- 16. A container according to claim 15 wherein said tubular body of each said metering device has a semicircular cross-section.
- 17. A container according to claim 16 further comprising a flip-top cap attached to said upper end wall, said cap having a closed position which seals the dispensing openings of each said metering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 18. A container according to claim 15 wherein said upper end wall of each said metering device is shared by all said metering devices.
- 19. A container according to claim 15 further comprising a flip-top cap attached to said upper end wall, said cap having a closed position which seals the dispensing openings of each said metering device, an open position which is less than 180.degree. rotation from said closed position and means for preventing said cap from rotating past the open position.
- 20. A container according to claim 15 wherein said vent opening is located as far as possible away from said dispensing passage on the back side of said metering device and thereby being located away from the direction of tilting.
Parent Case Info
This is a continuation of application Ser. No. 07/453,562, filed on Dec. 20, 1989 now abandoned.
US Referenced Citations (40)
Continuations (1)
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Number |
Date |
Country |
Parent |
453562 |
Dec 1989 |
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