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Hair color applicator

a technology of applicators and hair color, which is applied in the field of applications, can solve the problems of difficult metering and precise direction of liquids, and achieve the effect of simple and precise fashion

Inactive Publication Date: 2017-11-09
SPECTOR DONALD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patent describes an improved hair color applicator that allows for precise and easy mixing of color and developer. The applicator is simple and inexpensive to manufacture. It includes a cutting mechanism to dispense the color and a covering to keep the containers in place. The covering can be folded or squeezed to create pressure and force the color out onto the applicator. The technical effects of this patent are a more effective and easy-to-use hair color applicator.

Problems solved by technology

While both of these methods are effective in placing the liquid onto the surface, it is difficult to meter and direct the liquid in a precise fashion.

Method used

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  • Hair color applicator
  • Hair color applicator
  • Hair color applicator

Examples

Experimental program
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Embodiment Construction

[0032]Referring now in detail to the drawings, FIGS. 1-8b show a first embodiment of the applicator 10 according to the invention. Applicator 10 consists of a housing 11 that secures a roller ball 12 via a securing portion 14, which extends just past a circumferential midpoint of roller ball 12, so that roller ball 12 is securely retained inside securing portion 14. Two containers 20, 21 are disposed connected to the interior 16 of housing 11 as shown in FIG. 3 and are surrounded by an outer covering 18 as shown in FIG. 1. Containers 20, 21 contain liquid substances (not shown). These substances can be a hair colorant and a developer, or any other types of liquids that should be mixed upon application.

[0033]Containers 20, 21 have nozzles 26, 27, respectively, each located at a bottom of containers 20, 21, and which are directed downward and through apertures 32, 33 in housing 11 as shown in FIGS. 1 and 4. The liquid substances flowing out of nozzles 26, 27 contact roller ball 12 in ...

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PUM

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Abstract

An apparatus for applying a two-component liquid composition to a surface has a housing having an open end, an inner surface and an outer surface, an applicator retained in the housing and projecting through the open end, two containers removably mounted to the inner surface of the housing, each container having a dispensing nozzle extending through an aperture in the housing and arranged adjacent the applicator. A cover is mounted over the containers. There is a cutting device arranged on the housing adjacent the nozzles, the cutting device having at least one blade, wherein pressing the cutting device causes the blades to pierce the nozzles and allow contents of the containers to exit the containers and flow to the applicator.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This application is a continuation-in-part of U.S. patent application Ser. No. 15 / 189,070, filed on Jun. 22, 2016, which claims priority under 35 U.S.C. §119(e) of U.S. Provisional Patent Application Nos. 62 / 335,830 filed on May 13, 2016 and 62 / 295,679 filed on Feb. 16, 2016, and which is also a continuation-in-part of U.S. patent application Ser. No. 15 / 073,841, filed on Mar. 18, 2016, which claims priority under 35 U.S.C. §119(e) of U.S. Provisional Patent Application Ser. No. 62 / 295,679 filed Feb. 16, 2016, the disclosures of all of which are incorporated by reference.BACKGROUND OF THE INVENTION1. Field of the Invention[0002]This invention relates to an applicator for applying hair color or other liquid cosmetic to a person's hair or skin. In particular, the invention relates to an apparatus comprising two chambers for dispensing two different liquids simultaneously onto a roller ball or other applicator, which mixes the liquids and ap...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): A45D19/02A45D24/26A45D34/04A45D19/00
CPCA45D19/02A45D34/041A45D2019/0066A45D24/26A45D2019/025A45D34/042A45D40/24A61M35/003B65D81/325B65D81/3288A45D2034/005A45D2200/058A45D24/22B65D47/42A45D19/0066A45D19/022B05C17/002
Inventor SPECTOR, DONALD
Owner SPECTOR DONALD