Dosing dispensers and methods for using the same

Patent metadata

Field	Value
Publication number	US-9987641-B2
Application number	US-201615276159-A
Country	US
Kind code	B2
Filing date	Sep 26, 2016
Priority date	Sep 25, 2015
Publication date	Jun 5, 2018
Grant date	Jun 5, 2018

Abstract

A dosing dispenser system and a dosing dispenser include a slidable control configured to allow a user to select a desired mixing ratio for a product contained in a container attached to the dosing dispenser with a transport medium, such as water, flowing through the dosing dispenser.

First claim

What is claimed is:

1. A dosing dispenser, comprising:
a dispenser body having an inlet and an outlet;
a valve seat assembled within the dispenser body;
a ball valve assembled within the dispenser body between the inlet and the valve seat and in fluid communication with the valve seat;
a carrier fluid connection in fluid communication with the inlet;
a sliding valve plate assembled within the valve seat and configured to regulate the flow of carrier fluid through the valve seat;
a sliding dosing control configured to regulate the flow of a product from a container into the dispenser body; and
a sliding selector assembled to the dispenser and in communication with the sliding valve plate and the sliding dosing control, wherein sliding movement of the selector moves the valve plate and the dosing control.

2. The dosing dispenser of claim 1 , wherein the valve seat further comprises:
a front seat portion;
a rear seat portion; and
at least two o-rings, wherein the front seat portion and one o-ring are adjacent a first side of the valve plate and the second seat portion and one o-ring are adjacent an opposite second side of the valve plate.

3. The dosing dispenser of claim 1 , further comprising:
a latch connected to the dispenser body adjacent the selector; and
at least one latch catch on the selector, wherein the latch is configured to mate with the at least one latch catch to prevent movement of the selector.

4. The dosing dispenser of claim 3 , wherein the latch is moveable between a position mated with one of the at least one latch catches and a position not mated with one of the at least one latch catches.

5. The dosing dispenser of claim 1 , further comprising:
a flow restrictor positioned between a hose nut and the ball valve; and
a restriction cap positioned between a product source and the dosing control.

6. The dosing dispenser of claim 1 further comprising a trigger assembled with the dispenser body, wherein movement of the trigger rotates the ball valve.

7. The dosing dispenser of claim 2 further comprising a trigger assembled with the dispenser body, wherein movement of the trigger rotates the ball valve.

8. The dosing dispenser of claim 3 further comprising a trigger assembled with the dispenser body, wherein movement of the trigger rotates the ball valve.

9. The dosing dispenser of claim 1 further comprising a handle collar assembled with the dispenser body.

10. The dosing dispenser of claim 2 further comprising a handle collar assembled with the dispenser body.

11. The dosing dispenser of claim 6 further comprising a handle collar assembled with the dispenser body.

12. The dosing dispenser of claim 1 wherein said dispenser body includes a hanger portion adjacent the outlet.

13. The dosing dispenser of claim 2 wherein said dispenser body includes a hanger portion adjacent the outlet.

14. The dosing dispenser of claim 6 wherein said dispenser body includes a hanger portion adjacent the outlet.

15. The closing dispenser of claim 9 wherein said dispenser body includes a hanger portion adjacent the outlet.

Assignees

• Westrock Dispensing Systems Inc
• Silgan Dispensing Systems Corp

Inventors

• Sell Steven A

Classifications

• B05B15/30

  Dip tubes · CPC title

• B05B7/0408

  with arrangements for mixing two or more liquids · CPC title

• B05B1/302 Primary

  with a ball shaped valve member · CPC title

• B05B7/2443

  the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge (B05B7/2454 takes precedence) · CPC title

• B05B7/244

  using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle (B05B7/2459 - B05B7/247 take precedence) · CPC title