FR2709645A1 - Case for a lipstick with sealed closure of the cap - Google Patents

Case for a lipstick with sealed closure of the cap Download PDF

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Publication number
FR2709645A1
FR2709645A1 FR9310751A FR9310751A FR2709645A1 FR 2709645 A1 FR2709645 A1 FR 2709645A1 FR 9310751 A FR9310751 A FR 9310751A FR 9310751 A FR9310751 A FR 9310751A FR 2709645 A1 FR2709645 A1 FR 2709645A1
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FR
France
Prior art keywords
cap
lipstick
flange
case
lip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR9310751A
Other languages
French (fr)
Other versions
FR2709645B1 (en
Inventor
Favre Bernard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lir France SA
Original Assignee
Lir France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lir France SA filed Critical Lir France SA
Priority to FR9310751A priority Critical patent/FR2709645B1/en
Publication of FR2709645A1 publication Critical patent/FR2709645A1/en
Application granted granted Critical
Publication of FR2709645B1 publication Critical patent/FR2709645B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/008—Details; Accessories for making water- or air-tight
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/06—Casings wherein movement of the lipstick or like solid is a screwing movement

Abstract

The invention relates to a case for a lipstick comprising a body (1) in which a fixed or sliding stick of lipstick (4) can be mounted, and a cap (6) mounted so as to snap-fasten over a recentring collar (2) of the said body (1). According to the invention, the said recentring collar (2) includes a sealing gasket equipped with a flexible lip (10) interacting with the inner profile of the cap (6). Application to packaging for lipstick.

Description

Etui Dour rouges à lèves à étanchéité de fermeture de la coiffe.Dour red case with lids to seal the cap.

L'invention concerne un étui pour rouge à lèves comprenant un corps dans lequel peut être monté un bâton de rouge à lèves fixe ou coulissant et une coiffe montée clipsable sur une collerette de recentrage dudit corps.The invention relates to a case for lipstick comprising a body in which can be mounted a stick of fixed or sliding lipstick and a cap mounted to be clipped onto a flange for refocusing said body.

Dans les étuis de rouge à lèves de ce type, le bâton de rouge à lèves est toujours exposé à l'air, même dans le cas d'un bâton coulissant lorsqu'il est rentré dans le corps. La présence de produits volatils dans le bâton de rouge à lèves, appelé également "raisin", produit en conséquence une dégradation dans le temps de la qualité du produit du fait de la fuite de ces produits volatils par la jonction non étanche entre la coiffe et le corps de l'étui. I1 serait dont souhaitable qu'une étanchéité soit réalisée à ce niveau, mais sous une forme simple et économique compatible avec la fabrication en grande série de tels étuis.In cases of lipstick of this type, the stick of lipstick is always exposed to the air, even in the case of a sliding stick when it has entered the body. The presence of volatile products in the stick of lipstick, also called "grape", consequently produces a degradation in time of the quality of the product due to the leakage of these volatile products by the non-tight junction between the cap and the body of the case. It would therefore be desirable for a seal to be produced at this level, but in a simple and economical form compatible with the mass production of such cases.

A cet effet, l'étui pour rouge à lèves selon l'invention est caractérisé en ce que ladite collerette de recentrage comporte une garniture d'étanchéité munie d'une levre souple coopérant avec le profil intérieur de la coiffe.To this end, the case for lipstick according to the invention is characterized in that said refocusing flange comprises a seal fitted with a flexible lip cooperating with the internal profile of the cap.

De préférence, la garniture d'étanchéité est formée d'un creux périphérique surmonté par une lèvre périphérique souple, ladite collerette étant moulée dans un matériau souple à mémoire élastique. Preferably, the seal is formed by a peripheral recess surmounted by a flexible peripheral lip, said flange being molded from a flexible material with elastic memory.

Selon une forme de réalisation de l'invention, ladite collerette comporte des éléments d'encliquetage, tels que des plots, coopérant avec un profil complémentaire, tel qu'une gorge, de l'intérieur de la coiffe, le creux périphérique et la lèvre périphérique souple étant disposés au-dessus desdits éléments d'encliquetage. Avantageusement, la lèvre est disposée à la périphérie du bord supérieur de la collerette.According to one embodiment of the invention, said flange comprises latching elements, such as studs, cooperating with a complementary profile, such as a groove, from the inside of the cap, the peripheral recess and the lip flexible device being arranged above said latching elements. Advantageously, the lip is disposed at the periphery of the upper edge of the collar.

L'invention sera bien comprise à la lecture de la description suivante fait en référence au dessin annexé dans lequel: la figure 1 est une vue schématique en perspective d'un étui pour rouge à lèvres selon un exemple de réalisation de l'invention, la coiffe étant omise, la figure 2 est une vue en coupe axiale, partiellement en élévation, d'une partie de l'étui de la figure 1 avec la coiffe et, la figure 3 est une vue de dessus, partiellement en coupe, de l'ensemble de la figure 2.The invention will be clearly understood on reading the following description made with reference to the accompanying drawing in which: FIG. 1 is a schematic perspective view of a lipstick case according to an exemplary embodiment of the invention, the cap being omitted, FIG. 2 is a view in axial section, partially in elevation, of a part of the case of FIG. 1 with the cap and, FIG. 3 is a top view, partially in section, of the figure 2.

L'étui, selon l'exemple de réalisation de l'invention représenté, comprend un corps 1 terminé à son extrémité supérieure par une collerette de recentrage 2 comportant un orifice central 3 dans lequel est logé un bâton de rouge à lèves 4 entouré par un cylindre protecteur 5. L'ensemble est fermé par une coiffe 6 (figures 2 et 3) munie d'une gorge périphérique interne 7 dans laquelle viennent s'encliqueter quatre plots ou grains de clipsage 8.The case, according to the embodiment of the invention shown, comprises a body 1 terminated at its upper end by a refocusing flange 2 comprising a central orifice 3 in which is housed a stick of lipstick 4 surrounded by a protective cylinder 5. The assembly is closed by a cap 6 (FIGS. 2 and 3) provided with an internal peripheral groove 7 into which four clips or clipping grains 8 are engaged.

Conformément à l'invention, le bord supérieur de la collerette de recentrage 2 comporte un creux périphérique 9 surmonté par une lèvre souple 10 tournée vers le bas. La collerette 2 est moulée dans une matière synthétique souple à mémoire élastique de sorte que l'enfoncement de la coiffe 6 comprime la lèvre souple 10 sur la paroi interne lisse de la coiffe 6, les plots de clipsage 8 étant disposés au-dessous du creux périphérique 9. According to the invention, the upper edge of the recentering collar 2 has a peripheral recess 9 surmounted by a flexible lip 10 facing downwards. The collar 2 is molded in a flexible synthetic material with elastic memory so that the depression of the cap 6 compresses the flexible lip 10 on the smooth inner wall of the cap 6, the clipping studs 8 being arranged below the hollow device 9.

Claims (4)

REVENDICATIONS 1. Etui pour rouge à lèvres comprenant un corps (1) dans lequel peut être monté un bâton de rouge à lèvres (4) fixe ou coulissant et une coiffe (6) montée clipsable sur une collerette de recentrage (2) dudit corps (1), caractérisé en ce que ladite collerette de recentrage (2) comporte une garniture d'étanchéité munie d'une lèvre souple (10) coopérant avec le profil intérieur de la coiffe (6).1. Lipstick case comprising a body (1) in which a fixed or sliding lipstick stick (4) can be mounted and a cap (6) mounted to be clipped onto a centering collar (2) of said body (1 ), characterized in that said recentering flange (2) comprises a seal fitted with a flexible lip (10) cooperating with the inner profile of the cap (6). 2. Etui pour rouge à lèvres selon la revendication 1, caractérisé en ce que la garniture d'étanchéité est formée d'un creux périphérique (9) surmonté par une lèvre périphérique souple (10), ladite collerette (2) étant moulée dans un matériau souple à mémoire élastique.2. Lipstick case according to claim 1, characterized in that the seal is formed by a peripheral recess (9) surmounted by a flexible peripheral lip (10), said flange (2) being molded in a flexible material with elastic memory. 3. Etui pour rouge à lèvres selon l'une des revendications 1 et 2, caractérisé en ce que ladite collerette (2) comporte des éléments d'encliquetage, tels que des plots (8), coopérant avec un profil complémentaire, tel qu'une gorge (7), de l'intérieur de la coiffe (6), le creux périphérique (9) et la levre périphérique souple (10) étant disposés au-dessus desdits éléments d'encliquetage (8).3. Lipstick case according to one of claims 1 and 2, characterized in that said flange (2) comprises snap-on elements, such as studs (8), cooperating with a complementary profile, such as a groove (7), from the inside of the cap (6), the peripheral recess (9) and the flexible peripheral lip (10) being arranged above said snap-on elements (8). 4. Etui pour rouge à lèvres selon l'une des revendications 1 à 3, caractérisé en ce que la lèvre (10) est disposée à la périphérie du bord supérieur de la collerette (2). 4. Lipstick case according to one of claims 1 to 3, characterized in that the lip (10) is disposed at the periphery of the upper edge of the flange (2).
FR9310751A 1993-09-09 1993-09-09 Lipstick case with sealing cap closure. Expired - Fee Related FR2709645B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9310751A FR2709645B1 (en) 1993-09-09 1993-09-09 Lipstick case with sealing cap closure.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9310751A FR2709645B1 (en) 1993-09-09 1993-09-09 Lipstick case with sealing cap closure.

Publications (2)

Publication Number Publication Date
FR2709645A1 true FR2709645A1 (en) 1995-03-17
FR2709645B1 FR2709645B1 (en) 1995-11-24

Family

ID=9450710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9310751A Expired - Fee Related FR2709645B1 (en) 1993-09-09 1993-09-09 Lipstick case with sealing cap closure.

Country Status (1)

Country Link
FR (1) FR2709645B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199750A (en) * 1963-02-13 1965-08-10 Jay G Livingstone Cover for extensible spout, releasable as spout is extended
EP0070257A2 (en) * 1981-07-10 1983-01-19 Compagnie Française des Matières Plastiques " PLASCO" S.A. Package for a stick, in particular body-treatment stick, with a tubular body and an adjusting part
EP0295369A2 (en) * 1987-06-13 1988-12-21 Bramlage GmbH Stick dispenser for applying spreadable masses
EP0377268A2 (en) * 1989-01-04 1990-07-11 Risdon Corporation Cosmetic container construction
WO1991001662A1 (en) * 1989-07-26 1991-02-21 The Gillette Company Cosmetic stick

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199750A (en) * 1963-02-13 1965-08-10 Jay G Livingstone Cover for extensible spout, releasable as spout is extended
EP0070257A2 (en) * 1981-07-10 1983-01-19 Compagnie Française des Matières Plastiques " PLASCO" S.A. Package for a stick, in particular body-treatment stick, with a tubular body and an adjusting part
EP0295369A2 (en) * 1987-06-13 1988-12-21 Bramlage GmbH Stick dispenser for applying spreadable masses
EP0377268A2 (en) * 1989-01-04 1990-07-11 Risdon Corporation Cosmetic container construction
WO1991001662A1 (en) * 1989-07-26 1991-02-21 The Gillette Company Cosmetic stick

Also Published As

Publication number Publication date
FR2709645B1 (en) 1995-11-24

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