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WO2000025622A2 - Cosmetic stick - Google Patents

Cosmetic stick Download PDF

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Publication number
WO2000025622A2
WO2000025622A2 PCT/DE1999/003533 DE9903533W WO0025622A2 WO 2000025622 A2 WO2000025622 A2 WO 2000025622A2 DE 9903533 W DE9903533 W DE 9903533W WO 0025622 A2 WO0025622 A2 WO 0025622A2
Authority
WO
WIPO (PCT)
Prior art keywords
arms
sleeve
lead
mine
stick
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.)
Ceased
Application number
PCT/DE1999/003533
Other languages
German (de)
French (fr)
Other versions
WO2000025622A3 (en
Inventor
Peter Weckerle
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.)
Weckerle GmbH
Original Assignee
Weckerle GmbH
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 Weckerle GmbH filed Critical Weckerle GmbH
Publication of WO2000025622A2 publication Critical patent/WO2000025622A2/en
Publication of WO2000025622A3 publication Critical patent/WO2000025622A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/02Casings wherein movement of the lipstick or like solid is a sliding movement
    • A45D40/04Casings wherein movement of the lipstick or like solid is a sliding movement effected by a screw
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • A45D40/205Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • A45D40/205Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder
    • A45D2040/207Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder the relative movement being made by an axial action, e.g. by pushing

Definitions

  • the invention relates to a cosmetic pencil with a holder that engages the lead.
  • the object of the invention is to create a cosmetic pencil with a lead, in which the lead is held securely on the stamp and the lead is hardly deformed or its texture is affected.
  • the object of the invention is achieved by the features of claim 1.
  • Advantageous developments of the invention are the subject of the dependent claims.
  • the mine is gripped by means of arms (gripping arms) which are arranged on the stamp and come into contact with the mine only at certain points, as a result of which their structure at the grip points is changed only minimally.
  • the lead is only gripped by the invention immediately before use, which ensures that the lead is not subjected to forces during shipping or storage which can cause hairline cracks.
  • the lead is held so that it can be extended in a sleeve over an axially displaceable stamp.
  • the axial adjustment is made by rotating two parts of the mechanical pin, e.g. Handle part and sleeve causes.
  • the mine is held by preferably axially extending arms which surround the mine as spaced as possible.
  • the arms seated on the stamp slide along the inner wall of the sleeve and are pressed inward towards the lead by a ramp or step provided there.
  • the arms have protrusions which penetrate the mine due to this radial movement of the arms. So that damage to the mine can be excluded, the step is dimensioned such that only the projections of the arms and not the arms themselves are pressed into the mine.
  • the protrusion is preferably formed at the end of the arm.
  • the arms can be arranged without contact to the mine or can be acted upon by a spring force which gently allows the arms to rest against the mine. In order to causes the mine to experience a minimum amount of grip before actually gripping it.
  • At least two arms must be provided to hold the mine. However, three or four arms are preferably provided, so that the mine is also centered well on the stamp.
  • the arms are preferably arranged equidistantly on the outer circumference.
  • the lead is held more securely if each arm has one or more protrusions.
  • the lead is then attached to the stamp over its entire circumference and not only on one side.
  • At least one guide rib is arranged on the inner diameter of the sleeve, which projects into the space between the arms. This prevents the plunger from being rotated during the unscrewing and being displaced in the axial direction.
  • This function can also be supported by means of a profile ring provided on the stamp. Other solutions for rotationally fixing the stamp are also possible.
  • the projections on the arms are designed in such a way that the mine is only gripped selectively.
  • FIG. 1 shows an axial section of the entire plastic pin
  • FIG. 2 shows a perspective view of the stamp of the hydraulic pin from FIG. 1,
  • FIG. 3 shows a section A-A of the cosmetic pencil from FIG. 1, and
  • FIG. 4 shows a detail I from FIG. 1.
  • a Kcsmetikw 10 is shown, the handle portion is designated 12. It contains an internal thread 14 on the inside at the front end, in which a stamp 16 is held, the external thread 18 of which meshes with the internal thread 14 of the handle part 12.
  • a lead 22 is held at the front end of the stamp 16.
  • a sleeve 20, which surrounds the lead 22, is arranged in front of the grip part 12 and rotatably connected to it via a flange part 19.
  • the punch 16 is rotatably guided in a manner to be described in more detail later.
  • the sleeve 20 has at its front end an opening 24 from which the mine 22 can exit.
  • the sleeve 20 with the opening 24 is covered by a cap 26 which can be plugged onto the flange part 19.
  • the lead 22 is held on the punch 16 by means of axially extending arms 28.
  • FIG. 2 shows a perspective illustration of the stamp 16 from FIG. 1.
  • the stamp 16 has at its end facing the mine four axially extending arms 28 which are arranged so that they are spaced apart from one another. These arms 28 serve for gripping and axially fixing the mine used, which is centered in the process.
  • the arms each have a radially inward projection 30 in the region of their free ends, which is pressed into the lead in a manner which will be described in more detail later and thereby fixes the lead on the stamp 16.
  • the punch 16 also has a guide profile ring 32 which is arranged axially between the external thread 18 and the arms 28.
  • the Guide Profile Profile ring 32 has four offset by 90 ° Guide grooves 34 which are arranged coaxially to the spaces 36 between the arms 28.
  • FIG. 3 shows in a cross section the interaction of the sleeve 20 and the punch 16.
  • the sleeve 20 has on its inside diameter four axially extending and radially inwardly projecting guide ribs 38 which engage in the spaces 36 between the arms 28.
  • the punch 16 is thereby held in a rotationally fixed but axially displaceable manner relative to the sleeve 20.
  • the arms 28 thus have a double function. They serve to fix the lead 22 on the plunger 16 and at the same time to prevent rotation relative to the sleeve 20.
  • the mode of operation of the invention can be seen in FIG. 4, a detail I from FIG. 1.
  • the sleeve 20 has a region 40 on its inner diameter in which its inner diameter decreases. This area is designed here as a ramp or cone 40.
  • the free ends of the arms have sliding surfaces 42 on their outer sides which slide along the inner wall of the sleeve.
  • the height of the ramp 40 is dimensioned such that only the point-like projections 30 penetrate into the mine 22 and not the entire arms 28. This prevents large-scale deformation of the mine 22 and the mine is not significantly damaged at points 30.

Landscapes

  • Cosmetics (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The invention relates to a mechanical cosmetic stick comprising a sleeve (20) in which a stick (22) is accommodated, said stick being held on a pressing element which can be axially moved in relation to the sleeve. Limbs (28) are placed against the stick which should hold the stick on the pressing element. At least one of the limbs comprises a projection (30) which is radially oriented toward the stick. In conjunction with a step or ramp (40) which has a narrowing diameter and which is situated on the inner wall of the sleeve, the sleeve penetrates into the stick (22) when the pressing element is extended and when the limb (28) of said projection (30) subsequently slides therewith, whereby the stick is fixed.

Description

KCSMETIKSTIFT KCSMETIKSTIFT

Die Erfindung betrifft einen kosmetischen Minenstift mit einer die Mine greifenden Halterung..The invention relates to a cosmetic pencil with a holder that engages the lead.

In der Kosmetikbranche werden Kosmetikstifte mit einer Mine hergestellt, die in ihrer Festigkeit ausreichend weich sein müssen, um dem Anwender ein möglichst druckfreies Auftragen zu ermöglichen. Weiterhin soll die Mine gut geschützt sein, um Deformationen zu vermeiden. Neben den herkömmlich ummantelten Minenstiften, bei denen eine Kappe auf die Minenspitze gesteckt wird, ist die Möglichkeit einer axial verstellbaren Mine in einer Hülse wohl bekannt. Die Mine sitzt dazu auf einem Stempel und wird in ein auf dem Stempel sitzendes Körbchen gesteckt. Das Körbchen umfaßt auf seiner Innenseite Rippen, die beim Einsetzen der Mine in diese eingedrückt werden. Der Kontakt der Körbchenrippen mit der Mine kann dieser jedoch einen Schaden zufügen, der unter Umständen zum Bruch der Mine führt, so z.B. durch feine Haarrisse, die in der Mine wachsen und ebenso in einem Bruch der Mine resultieren können.In the cosmetics industry, cosmetic pencils are made with a lead, the strength of which must be sufficiently soft to enable the user to apply them as pressure-free as possible. Furthermore, the mine should be well protected to avoid deformation. In addition to the conventionally encased lead pins, in which a cap is placed on the lead tip, the possibility of an axially adjustable lead in a sleeve is well known. The lead sits on a stamp and is placed in a basket on the stamp. The basket has ribs on the inside, which are pressed into the lead when the lead is inserted. However, the contact of the cup ribs with the lead can cause damage that may lead to the lead breaking, e.g. due to fine hairline cracks that grow in the mine and can also result in the mine breaking.

Die Aufgabe der Erfindung liegt nun darin, einen Kosmetikstift mit Mine zu schaffen, bei dem die Mine einerseits sicher auf dem Stempel gehalten und andererseits die Mine hierdurch kaum deformiert oder in ihrer Textur beeinflußt wird.The object of the invention is to create a cosmetic pencil with a lead, in which the lead is held securely on the stamp and the lead is hardly deformed or its texture is affected.

Die Aufgabe der Erfindung wird gelöst durch die Merkmale des Anspruchs 1. Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der ünteransprüche. Durch die Erfindung wird die Mine mittels Armen (Greif rmen) gegriffen, die an dem Stempel angeordnet sind und nur punktuell mit der Mine in Kontakt kommen, wodurch ihr Gefüge an den Griffstellen nur minimal verändert wird.The object of the invention is achieved by the features of claim 1. Advantageous developments of the invention are the subject of the dependent claims. The mine is gripped by means of arms (gripping arms) which are arranged on the stamp and come into contact with the mine only at certain points, as a result of which their structure at the grip points is changed only minimally.

Weiterhin wird durch die Erfindung die Mine erst unmittelbar vor der Verwendung gegriffen, womit gewährleistet ist, daß die Mine während des Versands oder der Lagerung keinen Kräften ausgesetzt ist, die Haarrisse verursachen können.Furthermore, the lead is only gripped by the invention immediately before use, which ensures that the lead is not subjected to forces during shipping or storage which can cause hairline cracks.

Die Mine ist bei dem erfindungsgemäßen Kosmetikstift in einer Hülse über einem axial verschiebbaren Stempel ausfahrbar gehalten. Üblicherweise wird die axiale Verstellung über die Drehung zweier Teile des Kcsmetikstifts, z.B. Griffteil und Hülse bewirkt. Die Mine wird durch sich vorzugsweise axial erstreckende Arme gehalten, die möglichst äςuidistant die Mine umgeben.In the cosmetic pencil according to the invention, the lead is held so that it can be extended in a sleeve over an axially displaceable stamp. Usually the axial adjustment is made by rotating two parts of the mechanical pin, e.g. Handle part and sleeve causes. The mine is held by preferably axially extending arms which surround the mine as spaced as possible.

Beim Herausdrehen der Mine gleiten die auf dem Stempel sitzenden Arme an der Innenwand der Hülse entlang und werden durch eine dort vorgesehene Rampe oder Stufe nach innen in Richtung der Mine gedrückt. Die Arme weisen Vorsprünge auf, die durch diese radiale Bewegung der Arme in die Mine eindringen. Damit eine Beschädigung der Mine ausgeschlossen werden kann, ist die Stufe derart dimensioniert, daß lediglich die Vorsprünge der Arme und nicht die Arme selbst in die Mine gedrückt werden.When the lead is unscrewed, the arms seated on the stamp slide along the inner wall of the sleeve and are pressed inward towards the lead by a ramp or step provided there. The arms have protrusions which penetrate the mine due to this radial movement of the arms. So that damage to the mine can be excluded, the step is dimensioned such that only the projections of the arms and not the arms themselves are pressed into the mine.

Vorzugsweise ist der Vorsprung am Ende des Arms ausgebildet. Dort liegt beim Entlangfahren der Arme an der Stufe am Innendurchmesser der Hülse der größte radiale Verstellweg vor. Dies ermöglicht es, daß der Vorsprung höher ausgebildet werden kann, oder daß der Arm in nicht ausgefahrener Stellung der Mine weiter beabstandet ist und somit die Minenoberfläche beim Einsetzen der Mine nicht verletzt. Die Arme können dabei berührungsfrei zur Mine angeordnet oder mit einer Federkraft beaufschlagt sein, die die Arme behutsam an der Mine anliegen läßt. Damit wird bewirkt, daß die Mine vor dem eigentlichen Greifen ein Mindestmaß an Halt erfährt.The protrusion is preferably formed at the end of the arm. There, when moving the arms along the step on the inside diameter of the sleeve, there is the largest radial adjustment path. This makes it possible that the projection can be made higher, or that the arm is spaced further apart when the mine is not extended and thus does not injure the mine surface when the mine is inserted. The arms can be arranged without contact to the mine or can be acted upon by a spring force which gently allows the arms to rest against the mine. In order to causes the mine to experience a minimum amount of grip before actually gripping it.

Es müssen wenigstens zwei Arme vorgesehen sein, um die Mine zu halten. Vorzugsweise sind jedoch drei oder vier Arme vorgesehen, so daß auch eine gute Zentrierung der Mine auf dem Stempel bewirkt wird. Hierbei sind die Arme vorzugsweise äquidistant am Außenumfang angeordnet.At least two arms must be provided to hold the mine. However, three or four arms are preferably provided, so that the mine is also centered well on the stamp. The arms are preferably arranged equidistantly on the outer circumference.

An sich braucht für eine funktionsfähige Lösung nur einer der Arme mit einem Vorsprung versehen zu sein. Die Mine wird jedoch sicherer gehalten, wenn jeder Arm einen oder mehrere Vorsprünge aufweist. Die Mine wird dann über ihren gesamten Umfang an dem Stempel befestigt und nicht nur an einer Seite.As such, only one of the arms needs to be provided with a projection for a functional solution. However, the lead is held more securely if each arm has one or more protrusions. The lead is then attached to the stamp over its entire circumference and not only on one side.

Um den Stempel während des Herausdrehens gegenüber des Griffteils in Bezug auf die Drehbewegung an der Hülse zu fixieren, ist an dem Innendurchmesser der Hülse mindestens eine Führungsrippe angeordnet, die in den Raum zwischen die Arme hineinragt. Dadurch wird verhindert, daß der Stempel während des Herausdrehens mitgedreht und in axialer Richtung verschoben wird. Diese Funktion kann zusätzlich mittels eines am Stempel vorgesehenen Profilkranzes unterstützt werden. Ebenso sind andere Lösungen zur Drehfixierung des Stempels möglich.In order to fix the plunger with respect to the rotary movement on the sleeve during unscrewing relative to the handle part, at least one guide rib is arranged on the inner diameter of the sleeve, which projects into the space between the arms. This prevents the plunger from being rotated during the unscrewing and being displaced in the axial direction. This function can also be supported by means of a profile ring provided on the stamp. Other solutions for rotationally fixing the stamp are also possible.

Um das Gefüge der Mine nicht übermäßig zu beeinflussen, sind die Vorsprünge an den Armen derart ausgebildet, daß die Mine nur punktuell gegriffen wird.In order not to influence the structure of the mine excessively, the projections on the arms are designed in such a way that the mine is only gripped selectively.

Die Erfindung wird nachfolgend beispielsweise anhand der schematischen Zeichnungen beschrieben. In d eser zeigen:The invention is described below, for example, using the schematic drawings. In this show:

Figur 1 einen axialen Schnitt des gesamten Kcsme- tikstiftes, Figur 2 eine perspektivische Ansicht des Stempels des Kcsmetikstiftes aus Fig. 1,FIG. 1 shows an axial section of the entire plastic pin, FIG. 2 shows a perspective view of the stamp of the hydraulic pin from FIG. 1,

Figur 3 einen Schnitt A-A des Kosmetikstifts aus Fig. 1, und3 shows a section A-A of the cosmetic pencil from FIG. 1, and

Figur 4 ein Detail I aus Fig. 1.FIG. 4 shows a detail I from FIG. 1.

In Figur 1 ist ein Kcsmetikstift 10 dargestellt, dessen Griffteil mit 12 bezeichnet ist. Es enthält innenseitig am vorderen Ende ein Innengewinde 14, in dem ein Stempel 16 gehalten wird, dessen Außengewinde 18 das Innengewinde 14 des Griffteils 12 kämmt. An dem vorderen Ende des Stempels 16 ist eine Mine 22 gehalten. Vor dem Griffteil 12 und drehbar über ein Flanschteil 19 mit diesem verbunden ist eine Hülse 20 angeordnet, die die Mine 22 umschließt. In der Hülse 20 ist auf später noch näher bezeichnete Weise der Stempel 16 drehfest geführt. Die Hülse 20 hat an ihrem vorderen Ende eine Öffnung 24, aus der die Mine 22 austreten kann. Die Hülse 20 mit der Öffnung 24 ist durch eine Kappe 26 überdeckt , die auf den Flanschteil 19 aufsteckbar ist. Die Mine 22 wird auf dem Stempel 16 mittels sich axial erstreckender Arme 28 gehalten.In Figure 1, a Kcsmetikstift 10 is shown, the handle portion is designated 12. It contains an internal thread 14 on the inside at the front end, in which a stamp 16 is held, the external thread 18 of which meshes with the internal thread 14 of the handle part 12. A lead 22 is held at the front end of the stamp 16. A sleeve 20, which surrounds the lead 22, is arranged in front of the grip part 12 and rotatably connected to it via a flange part 19. In the sleeve 20, the punch 16 is rotatably guided in a manner to be described in more detail later. The sleeve 20 has at its front end an opening 24 from which the mine 22 can exit. The sleeve 20 with the opening 24 is covered by a cap 26 which can be plugged onto the flange part 19. The lead 22 is held on the punch 16 by means of axially extending arms 28.

Fig. 2 zeigt eine perspektivische Darstellung des Stempels 16 aus Fig. 1. Der Stempel 16 hat an seinem der Mine zugewandten Ende vier sich axial erstreckende Arme 28, die äςuidistant zueinander angeordnet sind. Diese Arme 28 dienen zum Umgreifen und axialen Festlegen der eingesetzten Mine, die dabei zentriert wird. Die Arme weisen im Bereich ihrer freien Enden jeweils einen radial nach innen gerichteten Vorsprung 30 auf, der auf eine später noch näher beschriebene Weise in die Mine eingedrückt wird und dabei die Mine an dem Stempel 16 festlegt. Der Stempel 16 weist ferner einen Führungsprofilkranz 32 auf, der axial zwischen dem Außengewinde 18 und den Armen 28 angeordnet ist. Der Führungsprofilkrar.z 32 hat vier um 90° versetzte Führungsrillen 34, die koaxial zu den Zwischenräumen 36 zwischen den Armen 28 angeordnet sind.FIG. 2 shows a perspective illustration of the stamp 16 from FIG. 1. The stamp 16 has at its end facing the mine four axially extending arms 28 which are arranged so that they are spaced apart from one another. These arms 28 serve for gripping and axially fixing the mine used, which is centered in the process. The arms each have a radially inward projection 30 in the region of their free ends, which is pressed into the lead in a manner which will be described in more detail later and thereby fixes the lead on the stamp 16. The punch 16 also has a guide profile ring 32 which is arranged axially between the external thread 18 and the arms 28. The Guide Profilkrar.z 32 has four offset by 90 ° Guide grooves 34 which are arranged coaxially to the spaces 36 between the arms 28.

Figur 3 zeigt in einem Querschnitt das Zusammenwirken von Hülse 20 und Stempel 16. Die Hülse 20 hat an ihrem Innendurchmesser vier um 90° versetzte axial verlaufende und radial nach innen abstehende Führungsrippen 38, die in die Zwischenräume 36 zwischen den Armen 28 greifen. Der Stempel 16 wird hierdurch relativ zur Hülse 20 drehfest aber axial verschiebbar gehalten. Die Arme 28 haben somit eine Doppelfunktion. Sie dienen zur Festlegung der Mine 22 an dem Stempel 16 und gleichzeitig zur Drehsicherung relativ zur Hülse 20.FIG. 3 shows in a cross section the interaction of the sleeve 20 and the punch 16. The sleeve 20 has on its inside diameter four axially extending and radially inwardly projecting guide ribs 38 which engage in the spaces 36 between the arms 28. The punch 16 is thereby held in a rotationally fixed but axially displaceable manner relative to the sleeve 20. The arms 28 thus have a double function. They serve to fix the lead 22 on the plunger 16 and at the same time to prevent rotation relative to the sleeve 20.

In Figur 4, einem Detail I aus Fig. 1, wird die Funktionsweise der Erfindung ersichtlich. Die Hülse 20 hat an ihrem Innendurchmesser einen Bereich 40, in dem sich ihr Innendurchmesser verringert. Dieser Bereich ist hier als Rampe bzw. Konus 40 ausgebildet. Die freien Enden der Arme haben an ihren Außenseiten Gleitflächen 42, die an der Innenwand der Hülse entlang gleiten. Wird nun der Stempel durch Drehen der Hülse relativ zum Griffteil nach vorne bewegt, so gleiten die Gleitflächen 42 über die F^ m e 40 und die Vcrεprünge 30 werden dabei in die Mine 22 gedrückt. Die Höhe der Rampe 40 ist so bemessen, daß nur die punktartig ausgebildeten Vorsprünge 30 in die Mine 22 eindringen und nicht die gesamten Arme 28. Hierdurch wird eine großflächige Deformation der Mine 22 vermieden, und die Mine wird an den Punkten 30 nicht nennenswert geschädigt. The mode of operation of the invention can be seen in FIG. 4, a detail I from FIG. 1. The sleeve 20 has a region 40 on its inner diameter in which its inner diameter decreases. This area is designed here as a ramp or cone 40. The free ends of the arms have sliding surfaces 42 on their outer sides which slide along the inner wall of the sleeve. Now, when the stamp is moved by rotating the sleeve relative to the handle portion to the front, so the sliding surfaces 42 slide over the F ^ me 40 and the Vcrεprünge 30 are pressed into the mine 22nd The height of the ramp 40 is dimensioned such that only the point-like projections 30 penetrate into the mine 22 and not the entire arms 28. This prevents large-scale deformation of the mine 22 and the mine is not significantly damaged at points 30.

Claims

Ansprüche Expectations 1. Kosmetikstift mit einer Hülse (20), in der eine auf einem axial relativ zur Hülse verfahrbaren Stempel (16) gehaltene Mine (22) aufgenommen ist, wobei die Mine an dem Stempel durch eine Kalterung aufgenommen ist, dadurch gekennzeichnet, daß die Halterung Arme (28) umfaßt, wobei zumindest einer der Arme (28) wenigstens einen radial in Richtung auf die Mine gerichteten Vorsprung (30) aufweist, und die Innenwand der Hülse eine durchmesserverengende Stufe oder Rampe (40) aufweist, an der der zumindest eine Arm beim Ausfahren des Stempels entlanggleitet, wobei die Höhe der Stufe bzw. Rampe derart dimensioniert ist, daß beim Ausfahren des Stempels nur der Vorsprung (30) in die Mine gedrückt wird.1. Cosmetic pencil with a sleeve (20) in which a lead (22) held on an axially movable relative to the sleeve lead (22) is received, the lead being received on the stamp by a cold, characterized in that the holder Arms (28), wherein at least one of the arms (28) has at least one projection (30) directed radially towards the mine, and the inner wall of the sleeve has a diameter-reducing step or ramp (40) on which the at least one arm slides along when the plunger is extended, the height of the step or ramp being dimensioned such that only the projection (30) is pressed into the lead when the plunger is extended. 2. Kosmetikstift nach Anspruch 1, dadurch gekennzeichnet, daß der Vorsprung (30) an dem Ende des Arms (28) angeordnet ist.2. Cosmetic pencil according to claim 1, characterized in that the projection (30) is arranged at the end of the arm (28). 3. Kcsmetikstift nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Arme (28) federelastisch gegen die Mine (22) vorgespannt sind, wobei die Federkraft derart dimensioniert ist, daß die Mine durch die Arme nicht deformiert wird.3. Kcsmetikstift according to claim 1 or 2, characterized in that the arms (28) are resiliently biased against the mine (22), the spring force being dimensioned such that the mine is not deformed by the arms. 4. Kosmetikstift nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß drei oder vier Arme (28) die Mine (22) umfassen.4. Cosmetic pencil according to one of the preceding claims, characterized in that three or four arms (28) comprise the lead (22). 5. Kosmetikstift nach Anspruch 4, dadurch gekennzeichnet, daß alle Arme (28) den Vcrsprung (30) aufweisen. 5. Cosmetic pencil according to claim 4, characterized in that all arms (28) have the Vcrsprung (30). 6. Kcsmetikstift nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Innenwand der Hülse (20) Führungsrippen (38) in der axialen Richtung aufweist, die in die Räume zwischen den Armen (28) ragen, um eine Drehsicherung des Stempels (16) relativ zur Hülse (12) zu bewirken.6. Kcsmetikstift according to any one of the preceding claims, characterized in that the inner wall of the sleeve (20) has guide ribs (38) in the axial direction, which protrude into the spaces between the arms (28) in order to prevent rotation of the stamp (16) to cause relative to the sleeve (12). 7. Kcsmetikstift nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Vorsprünge (30) derart ausgebildet sind, daß sie mit nur einer kleinen Fläche, vorzugsweise punktuell in die Mine (22) gedrückt werden. 7. Kcsmetikstift according to any one of the preceding claims, characterized in that the projections (30) are designed such that they are pressed with only a small area, preferably at certain points in the mine (22).
PCT/DE1999/003533 1998-11-04 1999-11-02 Cosmetic stick Ceased WO2000025622A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998151219 DE19851219A1 (en) 1998-11-04 1998-11-04 Cosmetic stick
DE19851219.8 1998-11-04

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Publication Number Publication Date
WO2000025622A2 true WO2000025622A2 (en) 2000-05-11
WO2000025622A3 WO2000025622A3 (en) 2000-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/003533 Ceased WO2000025622A2 (en) 1998-11-04 1999-11-02 Cosmetic stick

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DE (1) DE19851219A1 (en)
WO (1) WO2000025622A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005028932B4 (en) * 2005-06-22 2010-03-18 Schwan-Stabilo Cosmetics Gmbh & Co. Kg Applicators with a short twist-off schooner
ITMI20090536A1 (en) * 2009-04-03 2010-10-04 Chromavis Spa MULTIFUNCTIONAL COSMETIC PRODUCT IN THE SHAPE OF PENCIL WITH INTERCHANGEABLE TRIMMING ELEMENT
DE102011012099B4 (en) 2011-02-23 2014-11-20 Schwan-Stabilo Cosmetics Gmbh & Co. Kg applicator
DE202011003088U1 (en) 2011-02-23 2012-05-30 Schwan-Stabilo Cosmetics Gmbh & Co. Kg applicator

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Publication number Priority date Publication date Assignee Title
FR1013992A (en) * 1950-01-14 1952-08-06 Mechanical system allowing quick and clean installation or replacement of a lipstick in its case
FR2548880B1 (en) * 1983-07-11 1985-11-08 Oreal GRAPE HOLDER CUP OF A LIPSTICK STICK, AND STICK COMPRISING SAME
EP0311121B1 (en) * 1987-10-09 1993-10-27 KOTOBUKI & CO., LTD. Writing tool
DE4222759C2 (en) * 1992-07-10 1995-04-27 Dieter Bakic Design S R I Cosmetic pencil with exchange part
DK0771161T3 (en) * 1995-04-13 2002-10-21 Estee Lauder Companies Holder with extendable mass release device
FR2738465B1 (en) * 1995-09-11 1998-04-03 Reboul Smt PASTA STICK SUPPORT

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Title
None

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DE19851219A1 (en) 2000-05-11
WO2000025622A3 (en) 2000-07-20

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