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Product applicator head including applicator balls held by magnets, especially for skin care

A technology of applicator head and product, applied in the field of applicator head, can solve the problems of uncomfortable operation, complicated implementation and high cost, and achieve the effect of reducing size

Active Publication Date: 2020-05-22
COSMOGEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, this type of applicator head consists of a support ball held by magnets and is relatively complex and costly to implement
In addition, the product from the reservoir can seep into the shell of the support ball causing discomfort in handling, oxidation of metal parts or proliferation of bacteria

Method used

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  • Product applicator head including applicator balls held by magnets, especially for skin care
  • Product applicator head including applicator balls held by magnets, especially for skin care
  • Product applicator head including applicator balls held by magnets, especially for skin care

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Figure 1 to Figure 3 An applicator head is shown comprising a main body 2 molded in plastic material, symmetrical about a vertical axis, with a lower volume 4 containing a care product supplied from an underlying reservoir, not shown. The body of the applicator head 2 comprises fastening means of a reservoir, which may be such as a tube, bottle or bag.

[0040] The front of the body 2 comprises a housing forming a hollow spherical surface 6 suitably housing an applicator ball 8 comprising a material attracted by magnets, such as a steel ball, or a ball molded from a plastics material comprising such material.

[0041] A cylindrical cap 20 fits around the body 2 by means of an internal thread 32 and is screwed by means of an external thread 22 around this body to ensure the fixation and sealing of the cap. The bung 20 comprises on the inner front transverse face an axis-centred ring 24 which ensures the axial wedging of the applicator ball 8 to retain the ball in the r...

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PUM

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Abstract

An application head for a product includes a body that is substantially of revolution and has at its front axial end a hollow spherical surface forming a housing that receives a magnetizable applicator ball with a tight fit, said applicator ball being held by a magnet, this body being intended to hold the product on its inside, wherein the body comprises a chamber located along the passage of the product coming from the inside of this body so as to lead into the housing, this chamber containing a magnetized or non-magnetized valve held on its inside, which can slide through a short axial travel while remaining stuck to the applicator ball, so as to close the passage in the rear position and to open this passage in the front position.

Description

technical field [0001] The present invention relates to an applicator head for fluid, semi-fluid or viscous products, in particular for skin care, and an applicator for this product equipped with such an applicator head. Background technique [0002] In order to carry out the application of cosmetic products, the application of skin care and skin massage on the patient, the document of International Patent Publication No. WO2011067500A1 specifically shows a known applicator head, which includes an elongated main body. The front end has a spherical housing which suitably accommodates the massage balls for the skin. [0003] The spherical housing has an outer diameter slightly smaller than that of the ball so that the ball leaves a larger surface outside the housing that can come into contact with the skin by rolling over it. [0004] The applicator ball is held at the bottom of the applicator ball housing by a magnet held in the body slightly to the rear of the housing to pe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H15/00A45D34/04A45D40/26
CPCA45D34/041A45D40/261A61H15/00A61H2015/0064A61H2201/0153A61H2201/105A45D2200/20A61H15/0092
Inventor 杰拉德·吉格菲利普·贝恩雅特
Owner COSMOGEN