EP2392224B1 - Cream pot with multiple wall housing - Google Patents

Cream pot with multiple wall housing Download PDF

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Publication number
EP2392224B1
EP2392224B1 EP11161102A EP11161102A EP2392224B1 EP 2392224 B1 EP2392224 B1 EP 2392224B1 EP 11161102 A EP11161102 A EP 11161102A EP 11161102 A EP11161102 A EP 11161102A EP 2392224 B1 EP2392224 B1 EP 2392224B1
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EP
European Patent Office
Prior art keywords
housing
insert
cream pot
pot according
web
Prior art date
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EP11161102A
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German (de)
French (fr)
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EP2392224A1 (en
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Louvrette Design & Packaging GmbH
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Louvrette Design & Packaging GmbH
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Priority to PL11161102T priority Critical patent/PL2392224T3/en
Publication of EP2392224A1 publication Critical patent/EP2392224A1/en
Application granted granted Critical
Publication of EP2392224B1 publication Critical patent/EP2392224B1/en
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Classifications

    • 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
    • A45D40/0068—Jars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/048—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid and the outer container being of curved cross-section, e.g. cylindrical
    • B65D77/0486—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid and the outer container being of curved cross-section, e.g. cylindrical the inner container being coaxially disposed within the outer container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0078—Lower closure of the 41-type

Definitions

  • the invention relates to a cream jar with an outer casing made of a translucent or transparent material, which housing is provided with a housing bottom and a housing wall whose inner wall surface surrounds a receiving chamber, on which inner wall surface the outer wall surface of a cup-shaped insert or almost abuts, and the outer wall surface forms an outwardly exposed visible surface, wherein the housing wall is formed by two webs spaced apart by an air gap, wherein an outer web has the outer wall surface and an inner web having the inner wall surface.
  • the JP 2000125928 describes a cream jar with a housing having an outer wall and a bottom. From the bottom of an annular ridge protrudes into the housing cavity. In the opening formed by this bridge is a cup-shaped insert. Between annular web and outer wall there is an air gap.
  • the DE 102005025762 A1 describes a two-part plastic container for cosmetics, in which an outer casing is made of transparent material.
  • the inner housing forms a cup-shaped insert. Between cup-shaped insert and thin transparent outer wall is an air gap.
  • a cream jar which has an outer casing and an inner casing.
  • the outer housing has a thread in the upper area, onto which a cover can be screwed. From this threaded section protrudes an inner and an outer housing web.
  • the inner housing is rotatably connected to the outer housing and closed by the lid.
  • the US 3,847,494 describes a cream jar with a two-walled outer casing and a single-walled inner casing, wherein protrudes from the bottom of the inner casing, a web having an internal toothing, which engages in an external toothing of the inner ring land of the outer casing.
  • the US 6,006,937 describes a two-walled housing and a threaded flange which is inserted into the wall space of the housing and having an external thread on which a lid is screwed.
  • the DE 202005003825 U1 describes a cream jar with a housing having a pot-like cavity in which a cup-shaped insert inserted.
  • the insert can be filled with a pasty mass, namely a cream.
  • the Au ⁇ enwandungs simulation of the insert is applied to the inner wall surface of the housing wall.
  • the housing wall is thick-walled. Due to the large material thickness of the housing wall, the manufacturing process takes place on an injection molding machine with very long cycle times.
  • the invention has for its object to provide measures by which the well-known cream jam is on the one hand to produce cheaper and on the other hand is to make visually appealing.
  • the claim 1 provides initially and essentially that the housing wall is formed by two spaced apart by an air gap of translucent or transparent material webs, wherein an outer web has the outer wall surface and an inner web having the inner wall surface.
  • the two webs form a thick wall provided with an air gap, with each individual web being designed to be thin-walled, so that the production process has significantly reduced cycle times.
  • the visual appearance is strongly influenced by the optical property of the housing. If the housing wall is translucent, ie, like a frosted glass or transparent, ie transparent, then the cup-shaped insert can be recognized by the outer housing wall or can be recognized in its corporeality. The outer wall surface then forms a visible surface on the insert.
  • the housing wall is formed by two webs which are spaced apart from one another by an air gap and which are translucent or preferably transparent, the result is a different optical appearance.
  • the main reflection surfaces are the two outer wall surfaces of the two webs. Both outer wall surfaces are bounded by air. The outer wall surface of the outer web is adjacent to the ambient air. The outer wall surface of the inner web is adjacent to the air of the air gap.
  • the outer wall surface of the cup-shaped insert rests against the inner wall surface of the inner web so that a minimal air gap remains between the outer wall surface of the insert and the inner wall surface of the inner web.
  • the housing wall provided with an air gap acts optically similar to a thick-walled housing wall, which in contrast to the housing wall according to the invention, however, is considerably more complicated to manufacture.
  • the two webs form nested, for example circumferentially equally spaced, in particular a round, oval or polygonal cross-section having tubular body. These webs are preferably materially connected to the housing bottom.
  • the housing bottom and the housing wall formed by the two webs can thus be assigned to a single molded part which can be produced in the plastic injection molding process.
  • the visual appearance also becomes more attractive as the sidewalls of the air gap transition to the bottom of the air gap to form a curve. As a result, sharp reflection edges are avoided in the bottom area.
  • the attachment of the insert with the housing can be made via the inner web.
  • a to free end edge of the inner web tapering end portion can engage in an annular groove of the insert.
  • the end portion may have teeth which engage in corresponding tooth gaps of the annular groove.
  • the housing part has an upwardly open air gap. This proves to be suitable as a demoulding technology. In particular, it is favorable if the distance between the two gap walls increases slightly in the direction of the opening of the gap.
  • the mold used for injection molding may have a cooled pipe section forming the air gap.
  • This opening ring clearance of the air gap may be closed by a collar.
  • This collar can be molded to the insert.
  • the collar may have an outer edge which bears against the inside of the outer web.
  • the collar can also be connected via a clip connection with the free end edge of the outer web.
  • a neck is formed on the collar, which carries an external thread on which an internal thread of a housing cover is screwed.
  • the insert may also be connected to the housing bottom. This can be done via a fixing rib, which engages in a fastening groove.
  • the cream jar of the invention may have inner and outer webs, which have a material thickness in the range between 1.5 mm and 4 mm.
  • the material thicknesses of the webs are in the range between 2 mm and 3 mm.
  • the width of the air gap is about 3 mm to 6 mm.
  • a cream jar with an insert having a receiving volume of, for example, 50 ml, a relatively large and especially large diameter shape are given, which on the one hand, the stability and on the other hand, but also easier to handle.
  • the total height of the cream jar so the height of the housing with screwed lid, less than the diameter of the cream jar.
  • the housing preferably has the shape of a cylinder, wherein the base of a Circle is preferred.
  • the lid of the cream jar can consist of two bowls.
  • the inner shell has the internal thread, with which the cover is screwed onto the neck of the insert.
  • An outer shell may be opaque, translucent or transparent.
  • a cylindrical side wall of the lid is flush over into the outer wall surface of the housing.
  • the surface of the lid preferably runs parallel to the base of the housing.
  • the housing 1 shown in the embodiments consists of a one-piece, manufactured by injection molding plastic part, wherein preferably a colorless, clear plastic is used.
  • the visible surfaces of the housing base 1 may be polished.
  • the housing base 1 which has a substantially cylindrical shape, has a flat housing bottom 2, from which an outer web 3 protrudes in the edge region.
  • the outer, cylindrical tube-shaped web 3 surrounds an inner web 4 arranged coaxially with the outer web 3.
  • the inner web 4 likewise rises from the bottom 2 and is substantially equidistant from the outer web 4, so that there is an engagement between the two webs 3, 4 above open air gap 5 results.
  • the outer wall surface 4 "of the inner web 4 pointing toward the air gap 5 merges into an air gap bottom 5 'to form a rounding 26.
  • the air gap bottom 5' merges into an inner wall surface of the outer web 3, likewise forming a rounded transition 27.
  • the inner wall surface of the outer web 3 Web 4 and the outer wall surface 4 "of the inner web 4 are substantially equally spaced from each other, for reasons of better demolding the two wall surfaces in the direction of the air gap bottom 5 'slightly converge, so that the gap 5 in the region of the split bottom 5' a has smaller gap width than in the region of the gap opening, namely at the end edge 14 of the outer web third
  • the inner wall surface 4 'of the inner web 4 defines a cup-shaped space in which an insert 6 is inserted.
  • the insert 6 is made as a plastic part, made of a material which is opaque.
  • the outer wall surface 6 'of the insert 6 abuts the inner wall surface 4' of the inner web 4 in the exemplary embodiments in a contacting or almost touching contact.
  • the inner wall surface 6 "of the insert 6 surrounds a receiving chamber 10 which can be filled with a cream
  • the insert 6 has a bottom 7 and an opening opposite the bottom, which can be closed by a cover 18.
  • the inner web 4 has at its free end edge a tapered end portion 11. This forms a toothing.
  • the thus formed teeth of the end portion 11 engage in an annular groove 12 of the insert 6, which has the teeth of the end portion 11 adapted tooth gaps 25.
  • the annular groove 12 extends into a thicker material neck 16, which has on its outer wall an external thread 17 to which an internal thread 19 of the lid 18 is screwed.
  • a collar 13 of the insert 6 extends radially outward.
  • the collar 13 closes the air gap 5 upwards.
  • the housing cover 18 is double-shelled.
  • An inner shell 20 forms the internal thread 19 and a collar 22, with which the inner shell 20 is attached to the edge of the outer shell 21.
  • the outer shell 21 may be made of an opaque, translucent or even made of a clear material.
  • the top of the outer shell 21 extends on a Circular disk surface, which essentially corresponds to the base surface of the housing lower part 1 and which is formed by the underside of the housing bottom 2.
  • the outer wall surface 3 'of the outer web 3 merges substantially flush into the side surface of the housing cover 18.
  • the bottom 7 of the insert 6 has a foot rib 24, with which the insert 6 can be supported on the inside of the housing bottom 2.
  • the foot rib 24 extends in flush extension to the side wall of the insert 6 'and thus forms an outer wall surface which is flush with the outer wall surface 6' of the insert 6.
  • the fixing rib 8 extends on a circular arc line about the axis of symmetry of the housing.
  • the radially outwardly facing edge side of the collar 13 of the insert 6 is in touching contact with the inner wall surface of the outer web 4 and merges flush into the end edge 14 of the outer web 3.
  • the collar 13 of the insert 6 overhangs the end edge 14 of the outer web 3 and is connected to the outer web 3 via a clip connection 15.
  • a Clipswulst engages in a clip groove.
  • the embodiments have a lower housing part 1, which is clear-sighted and an insert 6, which is opaque.
  • these surfaces form reflection surfaces for the light incident into the transparent housing part
  • the inner wall surface 4 'of the inner web is only almost touching on the outer wall surface 6' of the insert 6, the only reflective surfaces which can be discerned from the outside are the two outer wall surfaces 3 ', 4 ", so that an optical illusion is achieved by the viewer.
  • the observer gets the impression that it is a massive, transparent housing wall that reaches almost to the insert 6.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Die Erfindung betrifft einen Cremetiegel mit einem äußeren Gehäuse aus einem transluzenten oder transparenten Material, welches Gehäuse mit einem Gehäuseboden und einer Gehäusewand versehen ist, deren Innenwandungsfläche eine Aufnahmekammer umfängt, an welcher Innenwandungsfläche die Außenwandungsfläche eines becherförmigen Einsatzes an- oder nahezu anliegt, und deren Außenwandungsfläche eine nach außen freiliegende Sichtfläche bildet, wobei die Gehäusewand von zwei durch einen Luftspalt voneinander beabstandeten Stegen gebildet ist, wobei ein äußerer Steg die Außenwandungsfläche und ein innerer Steg die Innenwandungsfläche aufweist.The invention relates to a cream jar with an outer casing made of a translucent or transparent material, which housing is provided with a housing bottom and a housing wall whose inner wall surface surrounds a receiving chamber, on which inner wall surface the outer wall surface of a cup-shaped insert or almost abuts, and the outer wall surface forms an outwardly exposed visible surface, wherein the housing wall is formed by two webs spaced apart by an air gap, wherein an outer web has the outer wall surface and an inner web having the inner wall surface.

Die JP 2000125928 beschreibt einen Cremetiegel mit einem Gehäuse, welches eine Außenwandung und einen Boden aufweist. Vom Boden ragt ein ringförmiger Steg in die Gehäusehöhlung hinein. In der durch diesen Steg gebildeten Öffnung steckt ein becherförmiger Einsatz. Zwischen ringförmigem Steg und Außenwandung befindet sich ein Luftspalt.The JP 2000125928 describes a cream jar with a housing having an outer wall and a bottom. From the bottom of an annular ridge protrudes into the housing cavity. In the opening formed by this bridge is a cup-shaped insert. Between annular web and outer wall there is an air gap.

Die DE 102005025762 A1 beschreibt eine zweiteilige Kunststoffdose für Kosmetika, bei der ein Außengehäuse aus transparentem Material gefertigt ist. Das Innengehäuse bildet einen becherförmigen Einsatz. Zwischen becherförmigem Einsatz und dünner transparenter Außenwand befindet sich ein Luftspalt.The DE 102005025762 A1 describes a two-part plastic container for cosmetics, in which an outer casing is made of transparent material. The inner housing forms a cup-shaped insert. Between cup-shaped insert and thin transparent outer wall is an air gap.

Aus der JP 10-129724 ist ein Cremetiegel bekannt, der ein Außengehäuse und ein Innengehäuse aufweist. Das Außengehäuse besitzt im oberen Bereich ein Gewinde, auf das ein Deckel aufschraubbar ist. Von diesem Gewindeabschnitt ragt ein innerer und ein äußerer Gehäusesteg ab. Das Innengehäuse ist drehfest mit dem Außengehäuse verbunden und vom Deckel verschlossen.From the JP 10-129724 a cream jar is known which has an outer casing and an inner casing. The outer housing has a thread in the upper area, onto which a cover can be screwed. From this threaded section protrudes an inner and an outer housing web. The inner housing is rotatably connected to the outer housing and closed by the lid.

Die US 3,847,494 beschreibt einen Cremetiegel mit einem zweiwandigen Außengehäuse und einem einwandigen Innengehäuse, wobei vom Boden des Innengehäuses ein Steg abragt, der eine Innenverzahnung aufweist, die in eine Außenverzahnung des inneren Ringstegs des Außengehäuses eingreift.The US 3,847,494 describes a cream jar with a two-walled outer casing and a single-walled inner casing, wherein protrudes from the bottom of the inner casing, a web having an internal toothing, which engages in an external toothing of the inner ring land of the outer casing.

Die US 6, 006,937 beschreibt ein zweiwandiges Gehäuse und einen Gewindeflansch, der in den Wandzwischenraum des Gehäuses eingesetzt ist und ein Außengewinde aufweist, auf das ein Deckel aufgeschraubt ist.The US 6,006,937 describes a two-walled housing and a threaded flange which is inserted into the wall space of the housing and having an external thread on which a lid is screwed.

Die DE 202005003825 U1 beschreibt einen Cremetiegel mit einem Gehäuse, welches eine topfartige Höhlung aufweist, in der ein becherförmiger Einsatz steckt. Der Einsatz ist mit einer pastösen Masse, nämlich einer Creme füllbar. Die Au-βenwandungsfläche des Einsatzes liegt an der Innenwandungsfläche der Gehäusewandung an. Die Gehäusewandung ist dickwandig. Infolge der großen Materialstärke der Gehäusewandung erfolgt der Fertigungsprozess auf einem Spritzgussautomaten mit sehr großen Zykluszeiten.The DE 202005003825 U1 describes a cream jar with a housing having a pot-like cavity in which a cup-shaped insert inserted. The insert can be filled with a pasty mass, namely a cream. The Au βenwandungsfläche of the insert is applied to the inner wall surface of the housing wall. The housing wall is thick-walled. Due to the large material thickness of the housing wall, the manufacturing process takes place on an injection molding machine with very long cycle times.

Der Erfindung liegt die Aufgabe zugrunde, Maßnahmen anzugeben, mit denen der bekannte Cremetiegel einerseits kostengünstiger zu produzieren ist und andererseits optisch ansprechender zu gestalten ist.The invention has for its object to provide measures by which the well-known cream jam is on the one hand to produce cheaper and on the other hand is to make visually appealing.

Gelöst wird die Aufgabe durch die in den Ansprüchen angegebene Erfindung.The object is achieved by the invention specified in the claims.

Der Anspruch 1 sieht zunächst und im Wesentlichen vor, dass die Gehäusewand von zwei durch einen Luftspalt voneinander beabstandeten aus transluzenten oder transparenten Material Stegen gebildet ist, wobei ein äußerer Steg die Außenwandungsfläche und ein innerer Steg die Innenwandungsfläche aufweist. Die beiden Stege bilden eine mit einem Luftspalt versehene dicke Wandung, wobei jeder einzelne Steg aber dünnwandig gestaltet ist, so dass der Fertigungsprozess erheblich verminderte Zykluszeiten aufweist.The claim 1 provides initially and essentially that the housing wall is formed by two spaced apart by an air gap of translucent or transparent material webs, wherein an outer web has the outer wall surface and an inner web having the inner wall surface. The two webs form a thick wall provided with an air gap, with each individual web being designed to be thin-walled, so that the production process has significantly reduced cycle times.

Bei einem Cremetiegel, wie er von der DE 20 2005 003 825 U1 beschrieben ist, wird das optische Erscheinungsbild stark von der optischen Eigenschaft der Gehäusewandung geprägt. Ist die Gehäusewand transluzent, also milchglasartig oder transparent, also durchsichtig, so ist durch die äußere Gehäusewand der becherförmige Einsatz erkennbar bzw. in seiner Körperlichkeit erkennbar. Die Außenwandungsfläche bildet dann eine Sichtfläche auf den Einsatz aus.For a cream jar, like the one from the DE 20 2005 003 825 U1 is described, the visual appearance is strongly influenced by the optical property of the housing. If the housing wall is translucent, ie, like a frosted glass or transparent, ie transparent, then the cup-shaped insert can be recognized by the outer housing wall or can be recognized in its corporeality. The outer wall surface then forms a visible surface on the insert.

Wird bei einem derartigen Cremetiegel die Gehäusewand von zwei durch einen Luftspalt voneinander beabstandeten Stegen ausgebildet, die transluzent oder bevorzugt transparent sind, so ergibt sich ein andersartiges optisches Erscheinungsbild. Insbesondere bei einer klarsichtigen Ausgestaltung der beiden Stege entstehen völlig andersartige Reflektionsflächen. Die wesentlichen Reflektionsflächen sind die beiden Außenwandungsflächen der beiden Stege. Beide Außenwandungsflächen grenzen an Luft. Die Außenwandungsfläche des äußeren Steges grenzt an die Umgebungsluft. Die Außenwandungsfläche des inneren Steges grenzt an die Luft des Luftspaltes. Diese beiden, bevorzugt gleich beabstandet zueinander verlaufenden Außenwandungsflächen bestimmen das optische Erscheinungsbild des Cremetiegels. Es ist von besonderem Vorteil, dass die Außenwandungsfläche des becherförmigen Einsatzes an der Innenwandungsfläche des inneren Steges anliegt, so dass zwischen Außenwandungsfläche des Einsatzes und Innenwandungsfläche des inneren Steges ein minimaler Luftspalt verbleibt. Dann wirkt die mit einem Luftspalt versehene Gehäusewandung optisch ähnlich einer dickwandigen Gehäusewandung, die im Gegensatz zur erfindungsgemäßen Gehäusewandung aber erheblich aufwändiger zu fertigen ist. Die beiden Stege bilden ineinander geschachtelte, beispielsweise in Umfangsrichtung gleich beabstandete, insbesondere einen runden, ovalen oder polygonalen Querschnitt aufweisende rohrförmige Körper. Diese Stege sind bevorzugt materialeinheitlich mit dem Gehäuseboden verbunden. Der Gehäuseboden und die von den beiden Stegen ausgebildete Gehäusewand können somit einem einzigen, im Kunststoffspritzgussverfahren herstellbaren Formteil zugeordnet sein. Das optische Erscheinungsbild wird darüber hinaus dadurch ansprechender, wenn die Seitenwände des Luftspaltes unter Ausbildung einer Rundung in den Boden des Luftspaltes übergehen. Hierdurch werden im Bodenbereich scharfe Reflektionskanten vermieden. Die Befestigung des Einsatzes mit dem Gehäuse kann über den inneren Steg erfolgen. Ein zum
freien Stirnrand des inneren Steges sich verjüngender Endabschnitt kann in eine Ringnut des Einsatzes eingreifen. Der Endabschnitt kann Zähne aufweisen, die in entsprechende Zahnlücken der Ringnut greifen. Das Gehäuseteil besitzt einen nach oben offenen Luftspalt. Dies erweist sich als entformungstechnisch günstig. Insbesondere ist es günstig, wenn sich der Abstand der beiden Spaltwände in Richtung zur Öffnung des Spaltes geringfügig vergrößert. Die zur Spritzgussfertigung verwendete Form kann einen gekühlten Rohrabschnitt aufweisen, der den Luftspalt ausbildet. Dieser Öffnungsring-Freiraum des Luftspaltes kann von einem Kragen verschlossen sein. Dieser Kragen kann dem Einsatz angeformt sein. Der Kragen kann einen äußeren Rand besitzen, der an der Innenseite des äußeren Steges anliegt. Alternativ dazu kann der Kragen aber auch über eine Clipsverbindung mit dem freien Stirnrand des äußeren Steges verbunden sein. Jenseits des becherförmigen Aufnahmekörpers des Einsatzes ist am Kragen ein Hals angeformt, der ein Außengewinde trägt, auf das ein Innengewinde eines Gehäusedeckels aufgeschraubt ist. Anstelle der oben genannten Clipsverbindung kann der Einsatz aber auch mit dem Gehäuseboden verbunden sein. Dies kann über eine Befestigungsrippe erfolgen, die in eine Befestigungsnut eingreift. Der erfindungsgemäße Cremetiegel kann Innen- bzw. Außenstege aufweisen, die eine Materialstärke im Bereich zwischen 1,5 mm und 4 mm aufweisen. Bevorzugt liegen die Materialstärken der Stege im Bereich zwischen 2 mm und 3 mm. Die Breite des Luftspaltes beträgt etwa 3 mm bis 6 mm. Hierdurch kann einem Cremetiegel mit einem Einsatz, der ein Aufnahmevolumen von bspw. 50 ml aufweist, eine relativ große und insbesondere durchmessergroße Gestalt gegeben werden, was einerseits die Standfestigkeit und andererseits aber auch die Handhabbarkeit erleichtert. Bevorzugt ist die Gesamthöhe des Cremetiegels, also die Höhe des Gehäuses mit aufgeschraubtem Deckel, geringer als der Durchmesser des Cremetiegels. Das Gehäuse hat bevorzugt die Gestalt eines Zylinders, wobei als Grundfläche die eines Kreises bevorzugt ist. Der Deckel des Cremetiegels kann aus zwei Schalen bestehen. Die Innenschale besitzt das Innengewinde, mit dem der Deckel auf den Hals des Einsatzes aufgeschraubt ist. Eine Außenschale kann opak, transluzent oder transparent sein. Bevorzugt geht eine zylindrische Seitenwand des Deckels bündig in die Außenwandungsfläche des Gehäuses über. Die Oberfläche des Deckels verläuft bevorzugt parallel zur Standfläche des Gehäuses.If, in such a cream jar, the housing wall is formed by two webs which are spaced apart from one another by an air gap and which are translucent or preferably transparent, the result is a different optical appearance. Especially with a clear design of the two webs completely different reflection surfaces. The main reflection surfaces are the two outer wall surfaces of the two webs. Both outer wall surfaces are bounded by air. The outer wall surface of the outer web is adjacent to the ambient air. The outer wall surface of the inner web is adjacent to the air of the air gap. These two, preferably equally spaced apart Außenwandungsflächen determine the visual appearance of the cream jar. It is of particular advantage that the outer wall surface of the cup-shaped insert rests against the inner wall surface of the inner web so that a minimal air gap remains between the outer wall surface of the insert and the inner wall surface of the inner web. Then, the housing wall provided with an air gap acts optically similar to a thick-walled housing wall, which in contrast to the housing wall according to the invention, however, is considerably more complicated to manufacture. The two webs form nested, for example circumferentially equally spaced, in particular a round, oval or polygonal cross-section having tubular body. These webs are preferably materially connected to the housing bottom. The housing bottom and the housing wall formed by the two webs can thus be assigned to a single molded part which can be produced in the plastic injection molding process. The visual appearance also becomes more attractive as the sidewalls of the air gap transition to the bottom of the air gap to form a curve. As a result, sharp reflection edges are avoided in the bottom area. The attachment of the insert with the housing can be made via the inner web. A to
free end edge of the inner web tapering end portion can engage in an annular groove of the insert. The end portion may have teeth which engage in corresponding tooth gaps of the annular groove. The housing part has an upwardly open air gap. This proves to be suitable as a demoulding technology. In particular, it is favorable if the distance between the two gap walls increases slightly in the direction of the opening of the gap. The mold used for injection molding may have a cooled pipe section forming the air gap. This opening ring clearance of the air gap may be closed by a collar. This collar can be molded to the insert. The collar may have an outer edge which bears against the inside of the outer web. Alternatively, the collar can also be connected via a clip connection with the free end edge of the outer web. Beyond the cup-shaped receiving body of the insert a neck is formed on the collar, which carries an external thread on which an internal thread of a housing cover is screwed. Instead of the above-mentioned clip connection, the insert may also be connected to the housing bottom. This can be done via a fixing rib, which engages in a fastening groove. The cream jar of the invention may have inner and outer webs, which have a material thickness in the range between 1.5 mm and 4 mm. Preferably, the material thicknesses of the webs are in the range between 2 mm and 3 mm. The width of the air gap is about 3 mm to 6 mm. In this way, a cream jar with an insert having a receiving volume of, for example, 50 ml, a relatively large and especially large diameter shape are given, which on the one hand, the stability and on the other hand, but also easier to handle. Preferably, the total height of the cream jar, so the height of the housing with screwed lid, less than the diameter of the cream jar. The housing preferably has the shape of a cylinder, wherein the base of a Circle is preferred. The lid of the cream jar can consist of two bowls. The inner shell has the internal thread, with which the cover is screwed onto the neck of the insert. An outer shell may be opaque, translucent or transparent. Preferably, a cylindrical side wall of the lid is flush over into the outer wall surface of the housing. The surface of the lid preferably runs parallel to the base of the housing.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand beigefügter Zeichnungen erläutert. Es zeigen:

Fig. 1
einen Längsschnitt durch das Gehäuse entlang der Schnittlinie I - I in Fig. 2,
Fig. 2
einen Querschnitt durch das Gehäuse entlang der Schnittlinie II - II in Fig. 1,
Fig. 3
eine erste Explosionsdarstellung der Gehäuseteile des ersten Ausführungsbeispiels,
Fig. 4
eine zweite Explosionsdarstellung der Gehäuseteile des ersten Ausführungsbeispiels,
Fig. 5
eine Darstellung gemäß Fig. 1 entlang der Schnittlinie V - V in Fig. 6 eines zweiten Ausführungsbeispiels,
Fig. 6
einen Querschnitt entlang der Schnittlinie VI - VI in Fig. 5,
Fig. 7
eine erste Explosionsdarstellung des zweiten Ausführungsbeispiels und
Fig. 8
eine zweite Explosionsdarstellung des zweiten Ausführungsbeispiels.
Embodiments of the invention are explained below with reference to accompanying drawings. Show it:
Fig. 1
a longitudinal section through the housing along the section line I - I in Fig. 2 .
Fig. 2
a cross section through the housing along the section line II - II in Fig. 1 .
Fig. 3
a first exploded view of the housing parts of the first embodiment,
Fig. 4
a second exploded view of the housing parts of the first embodiment,
Fig. 5
a representation according to Fig. 1 along the section line V - V in Fig. 6 a second embodiment,
Fig. 6
a cross section along the section line VI - VI in Fig. 5 .
Fig. 7
a first exploded view of the second embodiment and
Fig. 8
a second exploded view of the second embodiment.

Das in den Ausführungsbeispielen dargestellte Gehäuse 1 besteht aus einem einstückigen, im Spritzgussverfahren gefertigten Kunststoffteil, wobei bevorzugt ein farbloser, klarsichtiger Kunststoff verwendet wird. Die sichtbaren Oberflächen des Gehäuseunterteils 1 können poliert sein.The housing 1 shown in the embodiments consists of a one-piece, manufactured by injection molding plastic part, wherein preferably a colorless, clear plastic is used. The visible surfaces of the housing base 1 may be polished.

Das im Wesentlichen eine Zylinderform aufweisende Gehäuseunterteil 1 besitzt einen flach verlaufenden Gehäuseboden 2, von dem im Randbereich ein äußerer Steg 3 abragt. Der äußere, zylinderrohrförmige Steg 3 umfängt einen koaxial zum äußeren Steg 3 angeordneten inneren Steg 4. Der innere Steg 4 entspringt ebenfalls dem Boden 2 und ist vom äußeren Steg 4 im Wesentlichen gleich beabstandet, so dass sich zwischen den beiden Stegen 3, 4 ein nach oben offener Luftspalt 5 ergibt.The housing base 1, which has a substantially cylindrical shape, has a flat housing bottom 2, from which an outer web 3 protrudes in the edge region. The outer, cylindrical tube-shaped web 3 surrounds an inner web 4 arranged coaxially with the outer web 3. The inner web 4 likewise rises from the bottom 2 and is substantially equidistant from the outer web 4, so that there is an engagement between the two webs 3, 4 above open air gap 5 results.

Die zum Luftspalt 5 weisende Außenwandungsfläche 4" des inneren Steges 4 geht unter Ausbildung einer Rundung 26 in einen Luftspaltboden 5' über. Der Luftspaltboden 5' geht unter Ausbildung ebenfalls eines gerundeten Überganges 27 in eine Innenwandungsfläche des äußeren Steges 3 über. Die Innenwandungsfläche des äußeren Steges 4 und die Außenwandungsfläche 4" des inneren Steges 4 verlaufen im Wesentlichen gleich beabstandet zueinander, wobei aus Gründen der besseren Entformbarkeit die beiden Wandungsflächen in Richtung auf den Luftspaltboden 5' geringfügig aufeinander zulaufen, so dass der Spalt 5 im Bereich des Spaltbodens 5' eine geringere Spaltweite aufweist als im Bereich der Spaltöffnung, nämlich am Stirnrand 14 des äußeren Steges 3. Die Innenwandungsfläche 4' des inneren Steges 4 begrenzt einen topfförmigen Freiraum, in den ein Einsatz 6 eingesteckt ist. Der Einsatz 6 ist als Kunststoffteil gefertigt, aus einem Material, welches opak ist. Die Außenwandungsfläche 6' des Einsatzes 6 liegt bei den Ausführungsbeispielen in berührender bzw. fast berührender Anlage an der Innenwandungsfläche 4' des inneren Steges 4 an. Die Innenwandungsfläche 6" des Einsatzes 6 umgibt eine Aufnahmekammer 10, die mit einer Creme gefüllt werden kann. Der Einsatz 6 besitzt einen Boden 7 und eine dem Boden gegenüberliegende Öffnung, die von einem Deckel 18 verschließbar ist.The outer wall surface 4 "of the inner web 4 pointing toward the air gap 5 merges into an air gap bottom 5 'to form a rounding 26. The air gap bottom 5' merges into an inner wall surface of the outer web 3, likewise forming a rounded transition 27. The inner wall surface of the outer web 3 Web 4 and the outer wall surface 4 "of the inner web 4 are substantially equally spaced from each other, for reasons of better demolding the two wall surfaces in the direction of the air gap bottom 5 'slightly converge, so that the gap 5 in the region of the split bottom 5' a has smaller gap width than in the region of the gap opening, namely at the end edge 14 of the outer web third The inner wall surface 4 'of the inner web 4 defines a cup-shaped space in which an insert 6 is inserted. The insert 6 is made as a plastic part, made of a material which is opaque. The outer wall surface 6 'of the insert 6 abuts the inner wall surface 4' of the inner web 4 in the exemplary embodiments in a contacting or almost touching contact. The inner wall surface 6 "of the insert 6 surrounds a receiving chamber 10 which can be filled with a cream The insert 6 has a bottom 7 and an opening opposite the bottom, which can be closed by a cover 18.

Der innere Steg 4 besitzt an seinem freien Stirnrand einen verjüngten Endabschnitt 11. Dieser bildet eine Verzahnung aus. Die so ausgebildeten Zähne des Endabschnittes 11 greifen in eine Ringnut 12 des Einsatzes 6 ein, die den Zähnen des Endabschnittes 11 angepasste Zahnlücken 25 aufweist.The inner web 4 has at its free end edge a tapered end portion 11. This forms a toothing. The thus formed teeth of the end portion 11 engage in an annular groove 12 of the insert 6, which has the teeth of the end portion 11 adapted tooth gaps 25.

Die Ringnut 12 erstreckt sich in einen materialstärkeren Hals 16, der an seiner Außenwandung ein Außengewinde 17 aufweist, auf das ein Innengewinde 19 des Deckels 18 aufgeschraubt ist.The annular groove 12 extends into a thicker material neck 16, which has on its outer wall an external thread 17 to which an internal thread 19 of the lid 18 is screwed.

Im Übergangsbereich zwischen Hals 16 und Aufnahmekammer 10 erstreckt sich in Radialaußenrichtung ein Kragen 13 des Einsatzes 6. Der Kragen 13 verschließt den Luftspalt 5 nach oben hin.In the transition region between the neck 16 and the receiving chamber 10, a collar 13 of the insert 6 extends radially outward. The collar 13 closes the air gap 5 upwards.

Der Gehäusedeckel 18 ist zweischalig ausgebildet. Eine Innenschale 20 bildet das Innengewinde 19 und einen Kragen 22 aus, mit dem die Innenschale 20 am Rand der Außenschale 21 befestigt ist. Die Außenschale 21 kann aus einem undurchsichtigen, durchscheinenden oder aber auch aus einem klarsichtigen Werkstoff gefertigt sein. Die Oberseite der Außenschale 21 verläuft auf einer Kreisscheibenfläche, die im Wesentlichen der Standfläche des Gehäuseunterteils 1 entspricht und die von der Unterseite des Gehäusebodens 2 gebildet ist.The housing cover 18 is double-shelled. An inner shell 20 forms the internal thread 19 and a collar 22, with which the inner shell 20 is attached to the edge of the outer shell 21. The outer shell 21 may be made of an opaque, translucent or even made of a clear material. The top of the outer shell 21 extends on a Circular disk surface, which essentially corresponds to the base surface of the housing lower part 1 and which is formed by the underside of the housing bottom 2.

Die Außenwandungsfläche 3' des äußeren Steges 3 geht im Wesentlichen bündig in die Seitenfläche des Gehäusedeckels 18 über.The outer wall surface 3 'of the outer web 3 merges substantially flush into the side surface of the housing cover 18.

Bei dem in den Figuren 1 bis 4 dargestellten ersten Ausführungsbeispiel besitzt der Boden 7 des Einsatzes 6 eine Fußrippe 24, mit der sich der Einsatz 6 auf der Innenseite des Gehäusebodens 2 abstützen kann. Die Fußrippe 24 erstreckt sich in bündiger Verlängerung zur Seitenwandung des Einsatzes 6' und bildet somit eine Außenwandungsfläche, die mit der Außenwandungsfläche 6' des Einsatzes 6 fluchtet.In the in the FIGS. 1 to 4 illustrated first embodiment, the bottom 7 of the insert 6 has a foot rib 24, with which the insert 6 can be supported on the inside of the housing bottom 2. The foot rib 24 extends in flush extension to the side wall of the insert 6 'and thus forms an outer wall surface which is flush with the outer wall surface 6' of the insert 6.

Vom Boden 7 erstreckt sich darüber hinaus eine Befestigungsrippe 8, die in eine von zwei Stegen ausgebildete Befestigungsnut 9 des Bodens 2 eingeclipst ist. Die Befestigungsrippe 8 verläuft auf einer Kreisbogenlinie um die Symmetrieachse des Gehäuses.From the bottom 7 extends beyond a fixing rib 8, which is clipped into a formed by two webs mounting groove 9 of the bottom 2. The fixing rib 8 extends on a circular arc line about the axis of symmetry of the housing.

Die radial nach außen weisende Randseite des Kragens 13 des Einsatzes 6 liegt in berührender Anlage an der Innenwandungsfläche des Außensteges 4 und geht bündig in den Stirnrand 14 des äußeren Steges 3 über.The radially outwardly facing edge side of the collar 13 of the insert 6 is in touching contact with the inner wall surface of the outer web 4 and merges flush into the end edge 14 of the outer web 3.

Bei dem in den Figuren 5 bis 8 dargestellten zweiten Ausführungsbeispiel liegt der Boden 7 des Einsatzes 6 auf der Innenwandung des Gehäusebodens 2 auf. Hier überfängt der Kragen 13 des Einsatzes 6 den Stirnrand 14 des äußeren Steges 3 und ist mit dem äußeren Steg 3 über eine Clipsverbindung 15 verbunden. Hierzu greift ein Clipswulst in eine Clipsnut.In the in the FIGS. 5 to 8 illustrated second embodiment, the bottom 7 of the insert 6 on the inner wall of the housing bottom 2. Here, the collar 13 of the insert 6 overhangs the end edge 14 of the outer web 3 and is connected to the outer web 3 via a clip connection 15. For this purpose, a Clipswulst engages in a clip groove.

Die Ausführungsbeispiele besitzen ein Gehäuseunterteil 1, welches klarsichtig ist und einen Einsatz 6, welcher undurchsichtig ist. Die Außenwandungsflächen 4" und 3' sind ebenso wie die Innenwandungsfläche des äußeren Steges 3 poliert. Als Folge dessen bilden diese Flächen Reflektionsflächen für das in das durchsichtige Gehäuseteil einfallende Licht aus. Es hat sich herausgestellt, dass die konkav gekrümmten Innenwandungsflächen von außen so gut wie überhaupt nicht in Erscheinung treten. In erheblichem Maße sichtbar sind die konvex gekrümmten Außenwandungsflächen 4", 3'. Liegt die Innenwandungsfläche 4' des inneren Steges zudem nur nahezu berührend an der Außenwandungsfläche 6' des Einsatzes 6 an, so sind die einzigen von außen bewusst erkennbaren Reflektionsflächen die beiden Außenwandungsflächen 3', 4", so dass beim Betrachter eine optische Täuschung erreicht wird. Der Betrachter erhält den Eindruck, es handele sich um eine massive, klarsichtige Gehäusewand, die bis fast an den Einsatz 6 reicht.The embodiments have a lower housing part 1, which is clear-sighted and an insert 6, which is opaque. The outer wall surfaces 4 "and 3 'are polished as well as the inner wall surface of the outer web 3. As a result, these surfaces form reflection surfaces for the light incident into the transparent housing part The convexly curved outer wall surfaces 4 ", 3 'are to a considerable extent visible. In addition, if the inner wall surface 4 'of the inner web is only almost touching on the outer wall surface 6' of the insert 6, the only reflective surfaces which can be discerned from the outside are the two outer wall surfaces 3 ', 4 ", so that an optical illusion is achieved by the viewer. The observer gets the impression that it is a massive, transparent housing wall that reaches almost to the insert 6.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

  • 1 Gehäuse1 housing
  • 2 Gehäuseboden2 caseback
  • 3 äußerer Steg3 outer bridge
  • 3' Außenwandungsfläche3 'outer wall surface
  • 4 innerer Steg4 inner jetty
  • 4' Innenwandungsfläche4 'inner wall surface
  • 4" Außenwandungsfläche4 "outer wall surface
  • 5 Luftspalt5 air gap
  • 5' Boden5 'floor
  • 6 Einsatz6 use
  • 6' Außenwandungsfläche6 'outer wall surface
  • 6" Innenwandungsfläche6 "inner wall surface
  • 7 Boden7 soil
  • 8 Befestigungsrippe8 fixing rib
  • 9 Befestigungsnut9 mounting groove
  • 10 Aufnahmekammer10 receiving chamber
  • 11 verjüngter Endabschnitt11 tapered end portion
  • 12 Ringnut12 ring groove
  • 13 Kragen13 collar
  • 14 Stirnrand14 front edge
  • 15 Clipsverbindung15 clip connection
  • 16 Hals16 neck
  • 17 Außengewinde17 external thread
  • 18 Gehäusedeckel18 housing cover
  • 19 Innengewinde19 internal thread
  • 20 Innenschale20 inner shell
  • 21 Außenschale21 outer shell
  • 22 Kragen22 collar
  • 23 Luftspalt23 air gap
  • 24 Fußrippe24 foot rib
  • 25 Zahnlücke25 tooth gap
  • 26 gerundeter Übergang26 rounded transition
  • 27 gerundeter Übergang27 rounded transition

Claims (12)

  1. Cream pot comprising an outer housing (1) and a cup-shaped insert, which housing (1) is provided with a housing base (2) and a housing wall (3, 4), the inner wall face (4') of which surrounds a receiving chamber, on which inner wall face (4') the outer wall face (6') of the cup-shaped insert (6) rests or almost rests, and the outer wall face (3') of which forms an outwardly exposed viewing face, the housing wall (3, 4) being formed by two webs (3, 4) which are spaced apart from each other by an air gap (5), an outer web (3) comprising the outer wall face (3') and an inner web (4) comprising the inner wall face (4'), characterised in that the housing consists of a translucent or transparent material, such that the outer wall face (3') forms a viewing face for viewing the insert (6) and the two webs (3, 4).
  2. Cream pot according to claim 1, characterised in that the two webs (3, 4) are connected on the base side by being formed of the same material and in particular to the housing base by being formed of the same material.
  3. Cream pot according to either of the preceding claims, characterised in that the webs (3, 4) form tubular bodies which are nested, in particular with equal spacing in the peripheral direction, and/or have a round, oval or polygonal cross-section.
  4. Cream pot according to any of the preceding claims, characterised in that an end portion (11), in particular tapering to the free front edge, of the inner web (3) engages in an annular groove of the insert.
  5. Cream pot according to any of the preceding claims, characterised in that the walls, formed by the two webs (3, 4), of the air gap (5) transition into a base (5') of the air gap (5), with rounded transitions (26, 27) being formed.
  6. Cream pot according to any of the preceding claims, characterised in that a laterally projecting collar (13) of the insert (6) closes the air gap (5), which is open on the side thereof which faces away from the housing base (2).
  7. Cream pot according to claim 6, characterised in that the collar (13) lies adjecent to the inside of the outer web (3) or overlaps the free front edge (14) of the outer web (3).
  8. Cream pot according to any of the preceding claims, characterised by an external thread (17) which is integrally formed on the insert (6) and onto which an internal thread (19) of a housing lid (18) is screwed.
  9. Cream pot according to any of the preceding claims, characterised in that the outside of a base (7) of the insert (6) and the housing base (2) are interconnected via a fastening rib which engages in a fastening groove (9).
  10. Cream pot according to any of the preceding claims, characterised in that the material thickness of the webs (3, 4) is approximately 1.5 mm to 4 mm, in particular 2 mm to 3 mm, and the width of the air gap is approximately 3 mm to 6 mm.
  11. Cream pot according to any of the preceding claims, characterised in that a housing lid (18) comprises an opaque, translucent or transparent outer shell (21) and an inner shell (20) which comprises the internal thread (19) and which is connected to the edge of the outer shell (21) by means of a collar (22).
  12. Cream pot according to any of claims 4 to 11, characterised in that the end portion (11) is profiled in a tooth-like manner and the teeth thus formed engage in tooth spaces (25) of the annular groove (12).
EP11161102A 2010-06-07 2011-04-05 Cream pot with multiple wall housing Active EP2392224B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11161102T PL2392224T3 (en) 2010-06-07 2011-04-05 Cream pot with multiple wall housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202010005568U DE202010005568U1 (en) 2010-06-07 2010-06-07 Cream jar with multi-walled housing

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EP2392224A1 EP2392224A1 (en) 2011-12-07
EP2392224B1 true EP2392224B1 (en) 2013-01-09

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DE202016100857U1 (en) * 2016-02-18 2017-05-22 Pöppelmann Holding GmbH & Co. KG cap
FR3071388B1 (en) * 2017-09-25 2021-07-23 Lvmh Rech RECHARGEABLE PACKAGING DEVICE FOR A COSMETIC PRODUCT
DE102018132513A1 (en) * 2018-12-17 2020-06-18 Awantys Gmbh Packaging for cosmetics
DE202019103062U1 (en) * 2019-05-29 2020-09-01 Louvrette Gmbh Design X Packaging Refillable cosmetic jar
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FR2668904B1 (en) * 1990-11-09 1993-06-18 Crosnier Daniel JAR FOR CONTAINING COSMETIC CREAMS.
FR2728243B1 (en) * 1994-12-15 1997-01-31 Europ Ind Et Commerciale D App IMPROVEMENT FOR CONTAINER, IN PARTICULAR POT OR THE LIKE
JP3370242B2 (en) * 1996-10-31 2003-01-27 ポーラ化成工業株式会社 Double container
JP3373162B2 (en) * 1998-10-29 2003-02-04 カネボウ株式会社 Cosmetic container
DE102005025762A1 (en) * 2004-06-15 2006-01-05 Daniela Sauer Two-part plastic jar for cosmetics has outer part with locking elements in upper region and holding ribs inside them
DE202005003825U1 (en) 2005-03-10 2006-07-20 Louvrette Gmbh Verpackung + Design Packaging arrangement for cream product has tub located within transparent outer case
JP4911785B2 (en) * 2008-05-29 2012-04-04 株式会社トキワ Domed cosmetic container

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DE202010005568U1 (en) 2011-10-05
PL2392224T3 (en) 2013-04-30

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