Twist action portion control sauce dispenser

Patent metadata

Field	Value
Publication number	US-11505396-B2
Application number	US-202117331805-A
Country	US
Kind code	B2
Filing date	May 27, 2021
Priority date	Feb 9, 2018
Publication date	Nov 22, 2022
Grant date	Nov 22, 2022

Abstract

The invention comprises a dispensing device having an elongated body, a sidewall which is elliptical in at least a portion of its cross-section, an open top end, and a dispensing bottom end. The device comprises a ratchet, ratchet support member, dial, telescoping members, and an elliptical plunger. The ratchet support member and dial each engage the ratchet to allow movement in certain directions and prevent movement in other directions, beyond a certain point. A first telescoping member is affixed to the ratchet. The exterior diameter of a second telescoping member is smaller than the interior diameter of the first telescoping member, such that the second telescoping member is configured to nest within the interior of the first telescoping member. The second telescoping member may be extended a distance through the dispenser body via rotation of the ratchet. The plunger is affixed to the telescoping member having the smallest diameter.

First claim

What is claimed is:

1. A dispensing device kit comprising:
a. an elongated dispenser body wherein the dispenser body
i. is elliptical in at least a portion of its cross-section,
ii. has an open top end, and
iii. has a dispensing bottom end opposite the top end;

b. a plurality of interchangeable ratchet support members, each adapted to be replaceably disposed within the open top end of the dispenser body, wherein each of the plurality of ratchet support members comprises one or more ratchet support member ribs;
c. a plurality of interchangeable ratchets, each adapted to be replaceably engaged with a disposed ratchet support member, wherein
i. each of the plurality of ratchets has one or more teeth which are configured to engage with the one or more ratchet support member ribs,
ii. the engagement of each of the plurality of ratchets and the plurality of ratchet support members allows rotary motion in a first direction over the one or more ratchet support member ribs,
iii. the engagement of each of the plurality of ratchets and the plurality of ratchet support members prevents rotary motion in a second, opposite direction beyond a point defined by the one or more ratchet support member ribs,
iv. each of the plurality of ratchets comprises one or more rachet ribs disposed on its top surface;

d. a plurality of interchangeable dials, each adapted to be replaceably engaged with an engaged ratchet, wherein each dial comprises
i. one or more notches which engage with the one or more ratchet ribs, and
ii. one or more pawls disposed adjacent the notches and configured to engage with the one or more ratchet ribs, and wherein the configuration of the one or more pawls and the one or more ratchet ribs allows rotary motion in a direction which is opposite the first direction and prevents movement in the first direction beyond the one or more ratchet ribs;

e. a plurality of telescoping members of varying diameters, wherein
i. a telescoping member having a smaller diameter may be nested within the interior of an adjacent telescoping member with a larger diameter,
ii. the telescoping member having the smallest diameter is affixed to the engaged ratchet, and
iii. one or more of the telescoping members may be extended a distance through the disposer body via rotation of the engaged ratchet; and

f. an elliptical plunger affixed to the telescoping member having the largest diameter, wherein the plunger has a perimeter substantially similar to a diameter of an interior surface of the dispenser body.

2. The dispensing device kit of claim 1 comprising three telescoping members.

3. The dispensing device kit of claim 1 comprising four telescoping members.

4. The dispensing device kit of claim 1 , wherein one or more of the telescoping members comprise threads on their inner and outer surfaces.

5. The dispensing device kit of claim 4 , wherein the outer threads of the telescoping member with a smaller diameter engage with the inner threads of the telescoping member with a larger diameter.

6. The dispensing device kit of claim 1 , wherein the telescoping members are cylindrical.

7. The dispensing device kit of claim 1 , wherein each of the one or more ratchet support member ribs corresponds to a fixed degree of rotation in the first direction.

8. The dispensing device kit of claim 1 , wherein each of the one or more ratchet support member ribs corresponds to an amount of a product to be dispensed.

9. The dispensing device kit of claim 1 , wherein the dispensing device kit is configured to receive a flexible pouch containing a product to be dispensed.

10. The dispensing device kit of claim 9 , wherein the flexible pouch has a nozzle, spout or valve on one end thereof.

11. The dispensing device kit of claim 10 , wherein the dispensing bottom end is configured to receive the nozzle, spout or valve.

12. A method for dispensing a product, the method comprising:
a. providing an elongated dispenser body, wherein the dispenser body
i. is elliptical in at least a portion of its cross-section,
ii. has an open top end, and
iii. has a dispensing bottom end opposite the top end;

b. providing a plurality of interchangeable ratchet support members, a plurality of interchangeable ratchets, and a plurality of interchangeable dials;
c. replaceably disposing one of the plurality of interchangeable ratchet support members within the open top end of the dispenser body, wherein each ratchet support member comprises one or more ratchet support member ribs;
d. replaceably engaging one of the plurality of interchangeable ratchets with the disposed ratchet support member, wherein each of the plurality of ratchets has one or more teeth which are configured to engage with the one or more ratchet support member ribs, and wherein each of the plurality of ratchets comprises one or more rachet ribs disposed on its top surface;
e. allowing rotary motion of the engaged ratchet and the disposed ratchet support member in a first direction over the one or more ratchet support member ribs;
f. preventing rotary motion of the engaged ratchet and the disposed ratchet support member in a second, opposite direction beyond a point defined by the one or more ratchet support member ribs;
g. replaceably engaging one of the plurality of interchangeable dials with the engaged ratchet, wherein each dial comprises one or more notches which engage with the one or more ratchet ribs, and wherein each dial comprises one or more pawls disposed adjacent the notches and configured to engage with the one or more ratchet ribs;
h. allowing rotary motion by the pawl and ratchet rib configuration in a direction which is opposite the first direction and prevents movement in the first direction beyond the one or more ratchet ribs;
i. providing a plurality of telescoping members of varying diameters;
j. nesting a telescoping member having a smaller diameter within the interior of an adjacent telescoping member with a larger diameter;
k. affixing the telescoping member having the smallest diameter to the engaged ratchet;
l. extending one or more of the telescoping members a distance through the dispenser body via rotation of the engaged ratchet; and
m. affixing an elliptical plunger to the telescoping member having the largest diameter, wherein the plunger has a perimeter substantially similar to a diameter of an interior surface of the dispenser body.

13. The method of claim 12 , the method further comprising providing a first telescoping member, a second telescoping member, and a third telescoping member, each telescoping member having an interior diameter and an exterior diameter, wherein the exterior diameter of the third telescoping member is smaller than the interior diameter of the second telescoping diameter, and wherein the third telescoping member is configured to nest within the interior of the second telescoping member.

14. The method of claim 13 , the method further comprising providing a fourth telescoping member having an interior diameter and an exterior diameter, wherein the exterior diameter of the fourth telescoping member is smaller than the interior diameter of the third telescoping member, and wherein the fourth telescoping member is configured to nest within the interior of the third telescoping member.

15. The method of claim 13 , wherein the first telescoping member comprises threads on its inner surface and the second telescoping member comprises threads on at least its outer surface.

16. The method of claim 15 , the method further comprising engaging the outer threads of the second telescoping member with the inner thr

Assignees

• Sonoco Dev Inc

Inventors

• Johanson James Eric
• Lagace Chad E

Classifications

• B05C17/012

  Stepwise advancing mechanism, e.g. pawl and ratchets · CPC title

• A47G19/183

  by applying external pressure, i.e. by pumping or squeezing · CPC title

• B05C17/0133

  Nut and bolt advancing mechanism, e.g. threaded piston rods · CPC title

• B65D83/0072

  Operations & Transport · mapped topic

• B65D83/0011 Primary

  Operations & Transport · mapped topic