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Applicator for two or more components

Another, dispenser technology, used in devices that apply liquid to surfaces, household packaging, spray devices, etc., can solve problems such as hardening, failure, and no longer use

Inactive Publication Date: 2010-01-27
格哈德·布鲁格
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, mixtures may harden or fail in static mixers, necessitating their replacement or the mixture of said ingredients can no longer be used

Method used

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  • Applicator for two or more components
  • Applicator for two or more components
  • Applicator for two or more components

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0011] figure 1 is a perspective view of the applicator device 1 . The device has an applicator surface 2 shown here at an angle in order to facilitate the application of the mixed adhesive when using a two-component adhesive or the like. The same applies, for example, to lipsticks or similar cosmetic products consisting of two or more components. These components are conveyed or pumped to the applicator surface 2 from a metered dispenser, not shown in detail, with a cartridge 8, wherein the two components (A and B) are supplied separately in layers (see figure 2 with image 3 ). For this purpose, a plurality of outflow openings 3 are provided on the applicator surface 2, wherein here a component A flows out, for example, in the center (nozzle 3a), while component B in the upper layer 5 in the figure flows around the central nozzle. The annular gap 3b of 3a flows out from all sides. The mutual precise fixing is here achieved by means of centering brackets 3c.

[0012] C...

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PUM

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Abstract

In order to provide an applicator for two or more components, in particular for an adjustable metering dispenser in which the components (A, B) are only mixed at an applicator surface (2) with outlet apertures (3), the outlet apertures (3; 3a, 3b) for one of the components (A) and for the other component (B) extend separately up to the applicator surface (2) and are brought together to a point at the applicator surface (2).

Description

technical field [0001] The invention relates to an application device for two or more components, in particular an application device for an adjustable dosing dispenser according to the features of the preamble of claim 1 . Background technique [0002] Such applicators are used for adhesives or cosmetics, for example lipsticks in which care ingredients (Pflegekomponente) are mixed. Hitherto, static mixers have mostly been used for this purpose, in which the individual components are introduced into a helical tube and mixed there. However, this method has the disadvantage that a considerable residual volume remains in the mixer, so that, for example, when changing the dosing ratio, several pipes are required on the dosing distributor in order to finally achieve the desired mixing ratio. Because these ingredients can be quite expensive, it makes sense to avoid this downside as much as possible. Furthermore, mixtures may harden or fail in static mixers, so that they must be ...

Claims

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Application Information

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IPC IPC(8): B65D81/32B05C17/005
CPCA45D2034/005B05C17/00553A45D34/04B05C17/00516A45D2200/058B05B7/0408A45D2200/056
Inventor 格哈德·布鲁格
Owner 格哈德·布鲁格
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