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Dispensing cap for container

A technology for containers and chambers, applied in the field of connectable container lids, which can solve the problems of restrictions, impractical structures for efficient manufacture, etc.

Active Publication Date: 2013-11-20
GRANITE STATE PROD DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many containers are limited in their ability to hold varying quantities of component materials and are not practical in configuration for efficient manufacture

Method used

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  • Dispensing cap for container
  • Dispensing cap for container
  • Dispensing cap for container

Examples

Experimental program
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Embodiment Construction

[0020] The present invention describes a new design of a single chamber dispensing cap for a container, the dispensing cap is configured to hold an additive and enable the additive to be dispensed into the container when required. figure 1 and figure 2 One embodiment of such a dispensing cap 10 is shown. The dispensing cap 10 has a generally cylindrical body 11 forming the outer wall of the cap structure, a closed top end 19a and an open bottom end. Dispensing cap 10 is configured to engage and fit over the opening of a container, such as a beverage bottle. The body 11 can be configured and adapted to snap fit into or be screwed onto the opening of a container. Such as figure 2 As shown, the body 11 and the inner wall 13 form a container receptacle 12 that is open at the bottom side of the dispensing cap 10 . The container receiver 12 allows the cap 10 to receive the mouth of a container (not shown). The container receiver 12 is configured with threads 30 along the inne...

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PUM

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Abstract

A dispensing cap for a container includes a body portion and an integrally formed chamber for holding an additive substance. The body portion includes a closed top end and an inner wall that defines the chamber whose open end is sealed by a chamber closure member. The closed top end includes a diaphragm and a plunger extends axially from the diaphragm within the chamber for unsealing the chamber closure member. The body portion, the closed top end, the plunger, and the inner wall are integrally formed in one-piece.

Description

[0001] Cross References to Related Cases [0002] This application claims priority to US Provisional Patent Application No. 61 / 438440, filed February 1, 2011, the entire contents of which are hereby incorporated by reference. technical field [0003] The present invention relates generally to container closures and more particularly to an attachable container closure having compartments for containing, storing and dispensing additives. Background technique [0004] Containers of various designs are known for containing the additive separately until the additive is ready to be fluidly mixed with the solvent. However, many containers are limited in their ability to hold varying quantities of component materials and are not practical in configuration for efficient manufacture. Thus, there is a need for improved lids for containers. Contents of the invention [0005] According to an embodiment of the invention, a dispensing cap for a container includes a generally cylindrica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/08
CPCB65D51/2828B65D41/3428B65D51/2864B65D51/2821
Inventor J·波特
Owner GRANITE STATE PROD DEV