EP2392224A1 - Cream pot with multiple wall housing - Google Patents

Cream pot with multiple wall housing Download PDF

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Publication number
EP2392224A1
EP2392224A1 EP11161102A EP11161102A EP2392224A1 EP 2392224 A1 EP2392224 A1 EP 2392224A1 EP 11161102 A EP11161102 A EP 11161102A EP 11161102 A EP11161102 A EP 11161102A EP 2392224 A1 EP2392224 A1 EP 2392224A1
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EP
European Patent Office
Prior art keywords
housing
wall surface
cream jar
insert
web
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
EP11161102A
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German (de)
French (fr)
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EP2392224B1 (en
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.)
Louvrette Design & Packaging GmbH
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Louvrette Design & Packaging GmbH
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Publication date
Application filed by Louvrette Design & Packaging GmbH filed Critical Louvrette Design & Packaging GmbH
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 housing, 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 on or nearly rests, and the outer wall surface forms an exposed visible outside surface wherein the housing wall is formed by two webs spaced apart by an air gap, wherein an outer web forms the outer wall surface and an inner web forms the inner wall surface.
  • 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 outer wall surface of the insert abuts against 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.
  • Claim 1 initially and essentially provides that the housing wall is formed by two webs spaced apart from one another by an air gap, wherein an outer web forms the outer wall surface and an inner web forms 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 considerably 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. 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.
  • 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.
  • 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.
  • 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 facing 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 with each other.
  • 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.
  • 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 that 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)

Abstract

The cream jar has an external housing (1), which is provided with a housing base (2) and housing walls, whose inner wall surface (4') surrounds a receiving chamber. The outer wall surface (6') of a cup-shaped insert (6) rests against or near the inner wall surface. An outer bar (3) forms the outer wall surface (3') and the inner bar (4) forms the inner wall surface.

Description

Die Erfindung betrifft einen Cremetiegel mit einem äußeren Gehäuse, 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 ausbildet.The invention relates to a cream jar with an outer housing, 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 on or nearly rests, and the outer wall surface forms an exposed visible outside surface wherein the housing wall is formed by two webs spaced apart by an air gap, wherein an outer web forms the outer wall surface and an inner web forms the inner wall surface.

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 Außenwandungsfläche 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 outer wall surface of the insert abuts against 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 Stegen gebildet ist, wobei ein äußerer Steg die Außenwandungsfläche und ein innerer Steg die Innenwandungsfläche ausbildet. 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.Claim 1 initially and essentially provides that the housing wall is formed by two webs spaced apart from one another by an air gap, wherein an outer web forms the outer wall surface and an inner web forms 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 considerably 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. 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, wenn 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.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. 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 if 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 facing 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 with each other. 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 that 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.

Alle offenbarten Merkmale sind (für sich) erfindungswesentlich. In die Offenbarung der Anmeldung wird hiermit auch der Offenbarungsinhalt der zugehörigen/beigefügten Prioritätsunterlagen (Abschrift der Voranmeldung) vollinhaltlich mit einbezogen, auch zu dem Zweck, Merkmale dieser Unterlagen in Ansprüche vorliegender Anmeldung mit aufzunehmen. Die Unteransprüche charakterisieren in ihrer fakultativ nebengeordneten Fassung eigenständige erfinderische Weiterbildung des Standes der Technik, insbesondere um auf Basis dieser Ansprüche Teilanmeldungen vorzunehmen.All disclosed features are essential to the invention. The disclosure of the associated / attached priority documents (copy of the prior application) is hereby also incorporated in full in the disclosure of the application, also for the purpose of including features of these documents in claims of the present application. The subclaims characterize in their optional sibling version independent inventive development of the prior art, in particular to make on the basis of these claims divisional applications.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Gehäusecasing
22
Gehäusebodencaseback
33
äußerer Stegouter bridge
3'3 '
Außenwandungsflächeouter wall surface
44
innerer Steginner jetty
4'4 '
Innenwandungsflächeinner wall surface
4"4 '
Außenwandungsflächeouter wall surface
55
Luftspaltair gap
5'5 '
Bodenground
66
Einsatzcommitment
6'6 '
Außenwandungsflächeouter wall surface
6"6 "
Innenwandungsflächeinner wall surface
77
Bodenground
88th
Befestigungsrippefixing rib
99
Befestigungsnutmounting groove
1010
Aufnahmekammerreceiving chamber
1111
verjüngter Endabschnitttapered end section
1212
Ringnutring groove
1313
Kragencollar
1414
Stirnrandend edge
1515
Clipsverbindungclip connection
1616
Halsneck
1717
Außengewindeexternal thread
1818
Gehäusedeckelhousing cover
1919
Innengewindeinner thread
2020
Innenschaleinner shell
2121
Außenschaleouter shell
2222
Kragencollar
2323
Luftspaltair gap
2424
FußrippeFußrippe
2525
Zahnlückegap
2626
gerundeter Übergangrounded transition
2727
gerundeter Übergangrounded transition

Claims (13)

Cremetiegel mit einem äußeren Gehäuse (1), welches Gehäuse (1) mit einem Gehäuseboden (2) und einer Gehäusewand (3, 4) versehen ist, deren Innenwandungsfläche (4') eine Aufnahmekammer umfängt, an welcher Innenwandungsfläche (4') die Außenwandungsfläche (6') eines becherförmigen Einsatzes (6) an- oder nahezu anliegt, und deren Außenwandungsfläche (3') eine nach außen freiliegende Sichtfläche bildet, wobei die Gehäusewand (3, 4) von zwei durch einen Luftspalt (5) voneinander beabstandeten Stegen (3, 4) gebildet ist, wobei ein äußerer Steg (3) die Au-βenwandungsfläche (3') und ein innerer Steg (4) die Innenwandungsfläche (4') ausbildet, dadurch gekennzeichnet, dass das Gehäuse aus einem transluzenten oder transparenten Material besteht.Cream jar with an outer housing (1), which housing (1) with a housing bottom (2) and a housing wall (3, 4) is provided, the inner wall surface (4 ') surrounds a receiving chamber, on which inner wall surface (4'), the outer wall surface (6 ') of a cup-shaped insert (6) on or nearly rests, and the outer wall surface (3') forms an exposed visible outside surface, the housing wall (3, 4) of two spaced by an air gap (5) webs ( 3, 4), wherein an outer web (3) forms the outer wall surface (3 ') and an inner web (4) forms the inner wall surface (4'), characterized in that the housing is made of a translucent or transparent material , Cremetiegel nach Anspruch 1 oder insbesondere danach, dadurch gekennzeichnet, dass die Außenwandungsfläche (3') eine Sichtfläche auf den Einsatz (6) und die beiden Stege (3, 4) bildet.Cream jar according to claim 1 or in particular according thereto, characterized in that the outer wall surface (3 ') forms a visible surface on the insert (6) and the two webs (3, 4). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass die beiden Stege (3, 4) bodenseitig materialeinheitlich und insbesondere materialeinheitlich mit dem Gehäuseboden verbunden sind.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the two webs (3, 4) are connected on the bottom side of the same material and in particular of the same material with the housing bottom. Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Stege (3, 4) ineinandergeschachtelte, insbesondere in Umfangsrichtung gleich beabstandete und/oder einen runden, ovalen oder polygonalen Querschnitt aufweisende rohrförmige Körper ausbilden.Cream jar according to one or more of the preceding claims, characterized in that the webs (3, 4) form nested, in particular circumferentially equally spaced and / or having a round, oval or polygonal cross-section having tubular body. Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass ein insbesondere zum freien Stirnrand sich verjüngender Endabschnitt (11) des inneren Steges (3) in eine Ringnut des Einsatzes eingreift.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that a in particular to the free end edge tapering end portion (11) of the inner web (3) engages in an annular groove of the insert. Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass die von den beiden Stegen (3, 4) ausgebildeten Wände des Luftspaltes (5) unter Ausbildung gerundeter Übergänge (26, 27) in eine Bodenfläche (5') des Luftspaltes (5) übergehen.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the walls of the air gap (5) formed by the two webs (3, 4) form a rounded surface (5, 5 ') of the rounded crossings (26, 27) Pass over the air gap (5). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass ein seitlich abragender Kragen (13) des Einsatzes (6) den auf seiner vom Gehäuseboden (2) wegweisenden Seite offenen Luftspalt (5) verschließt.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that a laterally projecting collar (13) of the insert (6) closes the air gap (5) open on its side facing away from the housing bottom (2). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass der Kragen (13) an die Innenseite des äußeren Steges (4) oder den freien Stirnrand (14) des äußeren Steges (3) übergreift.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the collar (13) engages over the inside of the outer web (4) or the free end edge (14) of the outer web (3). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, gekennzeichnet durch ein dem Einsatz (6) angeformtes Außengewinde (17), auf das ein Innengewinde (19) eines Gehäusedeckels (18) aufgeschraubt ist.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized by an external thread (17) formed on the insert (6) onto which an internal thread (19) of a housing cover (18) is screwed. Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass die Außenseite eines Bodens (7) des Einsatzes (6) mit dem Gehäuseboden (2) über eine in eine Befestigungsnut (9) eingreifende Befestigungsrippe miteinander verbunden sind.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the outside of a bottom (7) of the insert (6) are connected to the housing bottom (2) via a fastening rib engaging in a fastening groove (9). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass die Materialstärke der Stege (3, 4) etwa 1,5 mm bis 4 mm, insbesondere 2 mm bis 3 mm und die Breite des Luftspaltes etwa 3 mm bis 6 mm beträgt.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the material thickness of the webs (3, 4) about 1.5 mm to 4 mm, in particular 2 mm to 3 mm and the width of the air gap about 3 mm to 6 mm. Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass der Gehäusedeckel (18) eine opake, transluzente oder transparente Außenschale (21) und eine Innenschale (20) aufweist, die das Innengewinde (19) aufweist und die mittels eines Kragens (22) mit dem Rand der Außenschale (21) verbunden ist.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the housing cover (18) has an opaque, translucent or transparent outer shell (21) and an inner shell (20) having the internal thread (19) and by means of a Collar (22) is connected to the edge of the outer shell (21). Cremetiegel nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, dass der Endabschnitt (11) zahnartig profiliert ist und die so ausgebildeten Zähne in Zahnlücken (25) der Ringnut (12) eingreifen.Cream jar according to one or more of the preceding claims or in particular according thereto, characterized in that the end section (11) is tooth-like profiled 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)

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DE202010005568U DE202010005568U1 (en) 2010-06-07 2010-06-07 Cream jar with multi-walled housing

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JP2009285163A (en) * 2008-05-29 2009-12-10 Tokiwa Corp Dome-shaped cosmetic holding container

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US3847494A (en) 1970-08-19 1974-11-12 E Franklin Coupling mechanism for tubular elements
FR2668904A1 (en) * 1990-11-09 1992-05-15 Crosnier Daniel POT INTENDED TO CONTAIN COSMETIC CREAMS.
US6006937A (en) 1994-12-15 1999-12-28 Compagnie Europeenne Industrielle Et Commerciale D'application Container having a body, cap, and intermediary part
JPH10129724A (en) 1996-10-31 1998-05-19 Pola Chem Ind Inc Double container
JP2000125928A (en) * 1998-10-29 2000-05-09 Kanebo Ltd 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
JP2009285163A (en) * 2008-05-29 2009-12-10 Tokiwa Corp Dome-shaped cosmetic holding container

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8893890B2 (en) 2013-02-21 2014-11-25 Kimberly-Clark Worldwide, Inc. Refillable container
WO2017140415A1 (en) * 2016-02-18 2017-08-24 Pöppelmann Holding GmbH & Co. KG Sealing cap comprising an ingestion-proof outer part
CN111386056A (en) * 2017-09-25 2020-07-07 Lvmh研究公司 Refillable device for packaging cosmetic products
EP3670370A1 (en) * 2018-12-17 2020-06-24 Awantys GmbH Packaging for cosmetics
DE202019103062U1 (en) * 2019-05-29 2020-09-01 Louvrette Gmbh Design X Packaging Refillable cosmetic jar
DE202020104850U1 (en) 2020-08-21 2021-11-26 Louvrette Gmbh Design X Packaging Cosmetic jars

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EP2392224B1 (en) 2013-01-09
DE202010005568U1 (en) 2011-10-05

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