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US 11,534,782 B2Granted
Dosing dispensers and methods for using the same
AssigneeSilgan Dispensing Systems Corporation
InventorSteven A. Sell
Life of this patent
Estimating the term…
Abstract
A dosing dispenser system and a dosing dispenser include a rotatable 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.
Claims12
A dosing dispenser system, comprising:
- a container having an orifice having an axis extending therethrough;
- a dosing dispenser attached to the container, wherein the dosing dispenser comprises:
- a body having an outer circumferential sidewall and a window within the circumferential sidewall;
- an inlet;
- an outlet;
- and
- a rotatable cylindrical dosing control disc, wherein an outer peripheral sidewall of the dosing control disc is entirely contained within said circumferential sidewall of said body and rotatable by application of force through said window, said rotatable dosing control disc configured to regulate the flow of a product from the container into the dosing dispenser,
- wherein the rotatable dosing control disc is rotatable within the body about an axis which is substantially parallel to the axis extending through the orifice of the container to apply a variable pressure to a product valve, wherein the variable pressure regulates the flow of the product as a function of the variable pressure.
5 more elements
A dosing dispenser, comprising:
- a body, comprising:
- an outer circumferential sidewall;
- an inlet opening at one end of the body, the inlet opening having a first axis extending therethrough;
- a feeder tube connection at an opposite end of the body;
- and
- at least one window within the circumferential sidewall;
- a lever connected to the body rotatable about a second axis;
- a valve connected to the lever;
- a feeder tube guide connected to the body;
- a feeder tube connected to the feeder tube guide;
- a dose control system, comprising:
- a rotatable cylindrical dosing control disc, wherein an outer peripheral sidewall of the dosing control disc is entirely contained within said circumferential sidewall of said body and rotatable by application of force through said window;
- a product valve;
- a spring;
- and
- a housing, wherein the spring is positioned between the product valve and the housing, the product valve seats in a valve seat in the housing, and the dosing control disc is positioned over the product valve and in communication with the product valve, the dosing control disc being rotatable to apply varying forces to the product valve, wherein the dosing control disc is rotatable about an axis which is perpendicular to the first and second axes, and wherein the varying forces applied, by the dosing control disc, to the product valve regulate a flow of a fluid through the product valve as a function of the varying forces;
- a closure attached to the housing;
- and
- a dip tube attached to the housing.
16 more elements
Dependencies are inferred from the claim text.