WO2002041729A1 - Device for receiving and dispensing a material that can be spread easily - Google Patents
Device for receiving and dispensing a material that can be spread easily Download PDFInfo
- Publication number
- WO2002041729A1 WO2002041729A1 PCT/EP2001/013256 EP0113256W WO0241729A1 WO 2002041729 A1 WO2002041729 A1 WO 2002041729A1 EP 0113256 W EP0113256 W EP 0113256W WO 0241729 A1 WO0241729 A1 WO 0241729A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bellows
- container
- sleeve
- jacket
- area
- 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.)
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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
- A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
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- 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
- A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
- A45D40/04—Casings wherein movement of the lipstick or like solid is a sliding movement effected by a screw
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/771—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/771—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm
- B65D83/7713—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm the contents of a flexible bag being expelled by a piston, or a movable bottom or partition provided in the container or the package
Definitions
- the invention relates to a device for receiving and dispensing a spreadable material with a sleeve-shaped receptacle, the container jacket is at least partially formed bellows-like, the container jacket is delimited on the underside by a container bottom, which has a hat-like arched bottom area, the outer circumference of which is smaller than the inner circumference of the bellows-like container jacket area.
- Such a device is known for example from DD 275 029 A5.
- the bellows-like jacket region is compressed, as a result of which the mass located inside is transported or pushed upwards.
- This bellows-like flexible area is compressed into the upper, non-bellows-like and non-flexible upper sleeve area of the sleeve-shaped receptacle.
- the bellows-like jacket area thus takes over the transport of the mass with very little packaging effort.
- glue sticks of the applicant have long been known, for example in the embodiment according to DE 21 39 123 B2, in which a piston-shaped element provided with an internal thread and carrying the spreadable material is arranged within the sleeve-shaped receiving element so as to be displaceable in the longitudinal direction up to the discharge end an externally operable, sock-shaped rotary handle provided at the other end of the receiving element, which has a screw spindle which is rotatably mounted in an opening in the sleeve bottom of the receiving element and held in the axial direction and which cooperates with the internal thread of the piston-shaped element.
- the spreadable, preferably pasty mass (preferably adhesive) accommodated within the sleeve-shaped receiving element is released by turning the sock-shaped rotary handle, usually only a counter-clockwise rotation leading to the mass escaping, while the piston-shaped element with the mass is retracted in the counterclockwise direction becomes.
- the screw spindle is torn off the sock-shaped rotary handle, namely if the user exerts excessive torque and the connection between the spindle, which is usually made of plastic and tipped into a spindle, and the sock-shaped rotary handle causes the spindle to tear from the twist grip.
- This spindle tear-off then means that the pasty mass can no longer be transported for delivery, i.e. the device becomes unusable.
- this known device has a relatively high proportion of packaging, which is correspondingly expensive.
- the object of the invention is therefore to improve a generic packaging while maintaining a low packaging effort in such a way that handling is facilitated and in particular especially the unwanted springback of the bellows-like jacket area is avoided.
- the bellows-like jacket region is of helical design and can be screwed into the sleeve-shaped receptacle from below, for which purpose the sleeve-shaped receptacle in its bottom region has a passage opening with at least some regions arranged on its inner circumference internally directed projections engaging in the helical jacket region.
- Such a device like the generic state of the art, still has a low packaging proportion or outlay compared to conventional glue sticks, but the disadvantages of the generic prior art no longer exist, since when the device is actuated, i. when screwing or screwing the bellows-like casing area into the sleeve-shaped receptacle, the respective helical area, which is currently in contact with the inwardly projecting projections of the receptacle, is held there, so that the compressed folds of the already located inside the sleeve-shaped receptacle bellows-like jacket area remain compressed and cannot spring back.
- the projections form a closed thread, as a result of which the bellows-like region is held in its position particularly well.
- the height of the bellows-like casing area is approximately double pelt like that. is as large as the height of the sleeve-shaped receptacle, so that the bellows-like jacket area can be screwed completely into the sleeve-shaped receptacle.
- a closure cap can be placed or screwed onto the sleeve-shaped receptacle at the discharge end facing away from the bellows-like jacket region.
- 1 is an overall view of a device before first taking
- Fig. 3 shows a longitudinal section through Fig. 1 and in
- FIG. 4 shows a longitudinal section through FIG. 2.
- a device for receiving and dispensing a spreadable material or a pasty mass, for example in the form of a glue stick, is generally designated 1 in FIG. 1.
- This device 1 initially has a sleeve-shaped receiving element 2, which in the exemplary embodiment holds a tapered neck area 3 u on the upper side at the discharge end, onto which a closure cap 8 can be pushed, plugged in or also screwed on.
- the sleeve-shaped receptacle 2 has a passage opening 4 in its bottom area, which has at least some areas arranged on its inner circumference.
- inward projections 5 is provided. These projections 5 can also be circumferential, in the manner of a thread of an internal thread. They serve to receive a bellows-like jacket area 6, the bellows areas of which are of helical design; this helical pitch is indicated by reference numeral 6a.
- the helical regions 6a have a thread pitch that corresponds to that of the projections 5 on the receiving container 2.
- the bellows-like jacket region 6 is closed at the bottom by a hat-like inwardly curved bottom region 7, the outer periphery of which is smaller than the inner periphery of the bellows-like jacket region 6.
- the bellows-like jacket region 6 can be compressed in the longitudinal direction due to its folds. At the same time, it can be screwed into the sleeve-shaped receptacle 2 due to the screw-like configuration 6a.
- a spreadable or pasty mass 9 is accommodated within the device 1, for example a stick or cylindrical adhesive mass.
- the bellows-like jacket region 6 is more or more screwed or screwed into the receptacle 2 from below by the user, as a result of which the pasty mass 9 is conveyed outwards in the direction of the tapered neck region 3.
- the bellows-like jacket region 6 moves more and more into the interior of the sleeve-shaped receptacle 2, as shown in FIGS. 2 and 4.
- adjacent folds of the bellows-like jacket region 6 are automatically compressed as seen in the longitudinal direction and inevitably remain in this compressed position within the receptacle 2. This means that the mass 9 to be dispensed remains in its position, ie cannot slide back in the opposite direction or end can detach from the floor area 7. This reliably eliminates the problem of the so-called "No glue return" avoided.
- the dimensioning is preferably carried out in such a way that the height of the bellows-like jacket region 6 is approximately twice as large as the height of the sleeve-shaped receptacle 2.
- the dimensioning is also dependent on the size of the folds, i.e. it is preferably to be ensured that the bellows-like jacket region 6 can be screwed completely into the receptacle 2 as a whole in order to be able to dispense the mass 9 largely completely.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
- Closures For Containers (AREA)
Abstract
Description
"Vorrichtung zur Aufnahme und Abgabe eines streichfähigen Materials""Device for taking up and dispensing a spreadable material"
Die Erfindung betrifft eine Vorrichtung zur Aufnahme und Abgabe eines streichfähigen Materials mit einem hulsenformigen Aufnahmebehälter, dessen Behältermantel wenigstens bereichsweise faltenbalgartig ausgebildet ist, wobei der Behältermantel unterseitig von einem Behälterboden begrenzt ist, der einen hutartig nach innen gewölbten Bodenbereich aufweist, dessen Außenumfang kleiner als der Innenumfang des faltenbalgartigen Behältermantelbereiches ist.The invention relates to a device for receiving and dispensing a spreadable material with a sleeve-shaped receptacle, the container jacket is at least partially formed bellows-like, the container jacket is delimited on the underside by a container bottom, which has a hat-like arched bottom area, the outer circumference of which is smaller than the inner circumference of the bellows-like container jacket area.
Eine solche Vorrichtung ist beispielsweise aus DD 275 029 A5 bekannt. Um die streichfähige Masse aus der Vorrichtung abgeben zu können, beispielsweise eine Klebstoffmasse, wenn es sich um einen Klebestift handelt, wird der faltenbalgartige Mantelbereich zusammengedrückt, wodurch die innen befindliche Masse nach oben transportiert bzw. geschoben wird. Dabei drückt sich dieser faltenbalgartige flexible Bereich in den oberen, nicht faltenbalgartig ausgelegten und nicht flexiblen oberen Hülsenbereich des hulsenformigen Aufnahmebehälters zusammen. Der faltenbalgartige Mantelbereich übernimmt somit den Transport der Masse bei sehr geringem Verpackungsaufwand. Bei der Anwendung einer derartigen Vorrichtung hat sich jedoch herausgestellt, dass sich der faltenbalgartige Mantelbereich nicht immer einwandfrei durch Zusammenpressen in den oberen nicht flexiblen Hülsenbereich eindrücken läßt. Beim Eindrücken kann sich darüber hinaus der weitere Nachteil ergeben, dass die Masse zwar nach oben gedrückt werden kann, jedoch der faltenbalgartige Mantelbereich zurückspringt, was zur Folge hat, dass die Masse beim Auftragen nicht mit dem innenliegenden Bodenbereich verbunden bleibt und erst durch Druckanwendung auf die Oberseite der Masse in den Behälter zurückgeführt werden kann. Dieses Problem wird beispielsweise bei Klebestiften mit dem Begriff "No glue return" beschrieben.Such a device is known for example from DD 275 029 A5. In order to be able to dispense the spreadable mass from the device, for example an adhesive mass, if it is a glue stick, the bellows-like jacket region is compressed, as a result of which the mass located inside is transported or pushed upwards. This bellows-like flexible area is compressed into the upper, non-bellows-like and non-flexible upper sleeve area of the sleeve-shaped receptacle. The bellows-like jacket area thus takes over the transport of the mass with very little packaging effort. When using such a device, however, it has been found that the bellows-like jacket area cannot always be pressed perfectly into the upper, non-flexible sleeve area by being pressed together. When pressed in, there can also be the further disadvantage that the mass can be pressed upwards, but the bellows-like jacket area springs back, with the result that the mass does not remain connected to the inner floor area during application and only when pressure is applied to it Top of the mass can be returned to the container. This problem is common with glue sticks, for example the term "no glue return".
Ferner sind seit langem Klebestifte der Anmelderin bekannt, beispielsweise in der Ausgestaltung gemäß DE 21 39 123 B2, bei denen innerhalb des hulsenformigen Aufnahmeelementes in Längsrichtung bis zum Abgabeende verschiebbar verdrehsicher ein mit einem Innengewinde versehenes, das streichfähige Material tragendes kolbenförmiges Element angeordnet ist, welches von einem von außen bedienbaren, am anderen Ende des Aufnahmeelementes vorgesehenen sockeiförmigen Drehgriff verschiebbar ist, der eine in einer Durchtrittsöffnung des Hülsenbodens des Aufnahmeelementes drehbar gelagerte und in Axialrichtung gehaltene Schraubspindel aufweist, die mit dem Innengewinde des kolbenförmigen Elementes zusammenwirkt. Die Abgabe der innerhalb des hulsenformigen Aufnahmeelementes aufgenommenen streichfähigen, vorzugsweise pastösen Masse (vorzugsweise Klebstoff) , erfolgt dabei durch Drehen am sockeiförmigen Drehgriff, wobei üblicherweise nur eine Drehbewegung entgegen dem Uhrzeigersinn zum Masseaustritt führt, während in entgegengesetzter Uhrzeigerrichtung das kolbenförmige Element mit der Masse wieder eingezogen wird. Dabei kann es unter Umständen passieren, dass es zum Abriss der Schraubspindel vom sockeiförmigen Drehgriff kommt, nämlich dann, wenn eine zu hohe Drehkraft durch den Anwender ausgeübt wird und die Verbindung zwischen der üblicherweise aus Kunststoff spindelförmig angespitzten Drehspindel und dem sockeiförmigen Drehgriff ein Abriss der Spindel vom Drehgriff zuläßt. Dieser Spindelabriss führt dann dazu, dass die pastöse Masse nicht mehr zur Abgabe transportiert werden kann, d.h. die Vorrichtung wird unbrauchbar. Darüber hinaus weist diese bekannte Vorrichtung einen relativ hohen Verpackungsanteil auf, was entsprechend kostenintensiv ist.Furthermore, glue sticks of the applicant have long been known, for example in the embodiment according to DE 21 39 123 B2, in which a piston-shaped element provided with an internal thread and carrying the spreadable material is arranged within the sleeve-shaped receiving element so as to be displaceable in the longitudinal direction up to the discharge end an externally operable, sock-shaped rotary handle provided at the other end of the receiving element, which has a screw spindle which is rotatably mounted in an opening in the sleeve bottom of the receiving element and held in the axial direction and which cooperates with the internal thread of the piston-shaped element. The spreadable, preferably pasty mass (preferably adhesive) accommodated within the sleeve-shaped receiving element is released by turning the sock-shaped rotary handle, usually only a counter-clockwise rotation leading to the mass escaping, while the piston-shaped element with the mass is retracted in the counterclockwise direction becomes. Under certain circumstances, it may happen that the screw spindle is torn off the sock-shaped rotary handle, namely if the user exerts excessive torque and the connection between the spindle, which is usually made of plastic and tipped into a spindle, and the sock-shaped rotary handle causes the spindle to tear from the twist grip. This spindle tear-off then means that the pasty mass can no longer be transported for delivery, i.e. the device becomes unusable. In addition, this known device has a relatively high proportion of packaging, which is correspondingly expensive.
Aufgabe der Erfindung ist es daher, eine gattungsgemäße Verpackung bei Beibehaltung eines geringen Verpackungsaufwandes so zu verbessern, dass die Handhabung erleichtert und insbe- sondere das ungewollte Zurückspringen des faltenbalgartigen Mantelbereiches vermieden wird.The object of the invention is therefore to improve a generic packaging while maintaining a low packaging effort in such a way that handling is facilitated and in particular especially the unwanted springback of the bellows-like jacket area is avoided.
Diese Aufgabe wird mit einer Vorrichtung der eingangs bezeichneten Art erfindungsgemäß dadurch gelöst, dass der faltenbalgartige Mantelbereich schraubenförmig ausgebildet ist und von unten in den hulsenformigen Aufnahmebehälter einschraubbar ist, wozu der hülsenför ige Aufnähmebehälter in seinem Bodenbereich eine Durchtrittsöffnung mit wenigstens bereichsweise auf seinem Innenumfang angeordneten, nach innen gerichteten, in den schraubenförmigen Mantelbereich eingreifenden Vorsprüngen versehen ist.This object is achieved according to the invention with a device of the type mentioned at the outset in that the bellows-like jacket region is of helical design and can be screwed into the sleeve-shaped receptacle from below, for which purpose the sleeve-shaped receptacle in its bottom region has a passage opening with at least some regions arranged on its inner circumference internally directed projections engaging in the helical jacket region.
Eine derartige Vorrichtung weist, wie der gattungsgemäße Stand der Technik, gegenüber herkömmlichen Klebestiften unverändert einen geringen Verpackungsanteil bzw. -aufwand auf, jedoch bestehen die Nachteile des gattungsgemäßen Standes der Technik nicht mehr, da bei der Betätigung der Vorrichtung, d.h. beim Eindrehen bzw. Einschrauben des faltenbalgartigen Mantelbereiches in den hulsenformigen Aufnahmebehälter der jeweilige schraubenförmige Bereich, der sich gerade in Kontakt mit den nach innen greifenden Vorsprüngen des Aufnahmebehälters befindet, dort gehalten ist, so dass die schon innerhalb des hulsenformigen Aufnahmebehälters befindlichen zusammen-gedrückten Falten des faltenbalgartigen Mantelbereiches zusammengedrückt verbleiben und nicht wieder zurückspringen können.Such a device, like the generic state of the art, still has a low packaging proportion or outlay compared to conventional glue sticks, but the disadvantages of the generic prior art no longer exist, since when the device is actuated, i. when screwing or screwing the bellows-like casing area into the sleeve-shaped receptacle, the respective helical area, which is currently in contact with the inwardly projecting projections of the receptacle, is held there, so that the compressed folds of the already located inside the sleeve-shaped receptacle bellows-like jacket area remain compressed and cannot spring back.
In vorteilhafter Ausgestaltung ist vorgesehen, dass die Vorsprünge einen geschlossenen Gewindegang bilden, wodurch der faltenbalgartige Bereich besonders gut in seiner Lage gehalten ist.In an advantageous embodiment it is provided that the projections form a closed thread, as a result of which the bellows-like region is held in its position particularly well.
Um eine vollständige Entleerung der Vorrichtung zu gewährleisten, hat es sich als besonders vorteilhaft herausgestellt, dass die Höhe des faltenbalgartigen Mantelbereiches etwa dop- pelt so. groß ist wie die Höhe des hulsenformigen Aufnahmebehälters, so dass der faltenbalgartige Mantelbereich vollständig in den hulsenformigen Aufnahmebehälter eingeschraubt werden kann.In order to ensure complete emptying of the device, it has proven to be particularly advantageous that the height of the bellows-like casing area is approximately double pelt like that. is as large as the height of the sleeve-shaped receptacle, so that the bellows-like jacket area can be screwed completely into the sleeve-shaped receptacle.
Ferner ist vorteilhaft vorgesehen, dass auf den hulsenformigen Aufnahmebehälter an dem faltenbalgartigen Mantelbereich abgewandten Abgabeende eine Verschlusskappe aufsetzbar bzw. aufschraubbar ist.Furthermore, it is advantageously provided that a closure cap can be placed or screwed onto the sleeve-shaped receptacle at the discharge end facing away from the bellows-like jacket region.
Die Erfindung ist nachstehend anhand der Zeichnung beispielhaft näher erläutert. Diese zeigt jeweils in schematischer Darstellung inThe invention is explained in more detail below with reference to the drawing. Each shows a schematic representation in
Fig. 1 eine Gesamtansicht einer Vorrichtung vor erstmaliger Ingeb auchnahme,1 is an overall view of a device before first taking,
Fig. 2 die Vorrichtung in teilentleertem Zustand,2 shows the device in a partially emptied state,
Fig. 3 einen Längsschnitt durch Fig. 1 und inFig. 3 shows a longitudinal section through Fig. 1 and in
Fig. 4 einen Längsschnitt durch Fig. 2.4 shows a longitudinal section through FIG. 2.
Eine Vorrichtung zur Aufnahme und Abgabe eines streichfähigen Materials bzw. einer pastösen Masse, beispielsweise in Form eines Klebestiftes, ist in Fig. 1 allgemein mit 1 bezeichnet. Diese Vorrichtung 1 weist zunächst ein hülsenförmiges Aufnahmeelement 2 auf, das beim Ausführungsbeispiel oberseitig am Abgabeende einen verjüngten Halsbereich 3 u fasst, auf den eine Verschlusskappe 8 aufschiebbar, aufsteckbar oder auch aufschraubbar ist.A device for receiving and dispensing a spreadable material or a pasty mass, for example in the form of a glue stick, is generally designated 1 in FIG. 1. This device 1 initially has a sleeve-shaped receiving element 2, which in the exemplary embodiment holds a tapered neck area 3 u on the upper side at the discharge end, onto which a closure cap 8 can be pushed, plugged in or also screwed on.
Unterseitig weist der hülsenförmige Aufnahmebehälter 2 in seinem Bodenbereich eine Durchtrittsöffnung 4 auf, die mit wenigstens bereichsweise auf seinem Innenumfang angeordneten, nach innen gerichteten Vorsprüngen 5 versehen ist. Diese Vorsprünge 5 können auch umlaufend ausgebildet sein, und zwar nach Art eines Gewindeganges eines Innengewindes. Sie dienen zur Aufnahme eines faltenbalgartigen Mantelbereiches 6, dessen Faltenbalgbereiche schraubenförmig ausgebildet sind, diese schraubenförmige Steigung ist durch das Bezugszeichen 6a angedeutet. Die schraubenförmigen Bereiche 6a weisen dabei eine Gewindesteigung auf, die derjenigen der Vorsprünge 5 am Aufnahmebehälter 2 entspricht. Nach unten ist der faltenbalgartige Mantelbereich 6 durch einen hutartig nach innen gewölbten Bodenbereich 7 verschlossen, dessen Außenumfang kleiner als der Innenumfang des faltenbalgartigen Mantelbereiches 6 ist. Der faltenbalgartige Mantelbereich 6 ist in Längsrichtung aufgrund seiner Falten zusammendrückbar. Er ist gleichzeitig aufgrund der schraubenartigen Ausgestaltung 6a in den hulsenformigen Aufnahmebehälter 2 einschraubbar. Innerhalb der Vorrichtung 1 ist eine streichfähige bzw. pastöse Masse 9 aufgenommen, beispielsweise eine stift- bzw. zylinderförmige Kleb- stoffmasse.On the underside, the sleeve-shaped receptacle 2 has a passage opening 4 in its bottom area, which has at least some areas arranged on its inner circumference. inward projections 5 is provided. These projections 5 can also be circumferential, in the manner of a thread of an internal thread. They serve to receive a bellows-like jacket area 6, the bellows areas of which are of helical design; this helical pitch is indicated by reference numeral 6a. The helical regions 6a have a thread pitch that corresponds to that of the projections 5 on the receiving container 2. The bellows-like jacket region 6 is closed at the bottom by a hat-like inwardly curved bottom region 7, the outer periphery of which is smaller than the inner periphery of the bellows-like jacket region 6. The bellows-like jacket region 6 can be compressed in the longitudinal direction due to its folds. At the same time, it can be screwed into the sleeve-shaped receptacle 2 due to the screw-like configuration 6a. A spreadable or pasty mass 9 is accommodated within the device 1, for example a stick or cylindrical adhesive mass.
Um die Vorrichtung 1 zu gebrauchen, wird vom Anwender der faltenbalgartige Mantelbereich 6 von unten mehr und mehr in den Aufnahmebehälter 2 hineingedreht bzw. hineingeschraubt, wodurch die pastöse Masse 9 in Richtung des verjüngten Halsbereiches 3 nach außen gefördert wird. Je nach Füllzustand wandert dabei der faltenbalgartige Mantelbereich 6 mehr und mehr in das Innere des hulsenformigen Aufnahmebehälters 2, wie dies Fig. 2 und 4 zeigen. Dabei werden automatisch benachbarte Falten des faltenbalgartigen Mantelbereiches 6 in Längsrichtung gesehen zusammengedrückt und verbleiben zwangsweise in dieser zusammengedrückten Lage innerhalb des Aufnahmebehälters 2. Dies führt dazu, dass die abzugebende Masse 9 in ihrer Lage verbleibt, d.h. nicht in entgegengesetzter Richtung zurückrutschen kann bzw. sich endseitig vom Bodenbereich 7 ablösen kann. Dadurch wird zuverlässig das Problem des sogenannten "No glue return" vermieden.In order to use the device 1, the bellows-like jacket region 6 is more or more screwed or screwed into the receptacle 2 from below by the user, as a result of which the pasty mass 9 is conveyed outwards in the direction of the tapered neck region 3. Depending on the filling state, the bellows-like jacket region 6 moves more and more into the interior of the sleeve-shaped receptacle 2, as shown in FIGS. 2 and 4. In the process, adjacent folds of the bellows-like jacket region 6 are automatically compressed as seen in the longitudinal direction and inevitably remain in this compressed position within the receptacle 2. This means that the mass 9 to be dispensed remains in its position, ie cannot slide back in the opposite direction or end can detach from the floor area 7. This reliably eliminates the problem of the so-called "No glue return" avoided.
Wie aus der Zeichnung hervorgeht, erfolgt die Dimensionierung bevorzugt so, dass die Höhe des faltenbalgartigen Mantelbereiches 6 etwa doppelt so groß ist wie die Höhe des hulsenformigen Aufnahmebehälters 2. Die Dimensionierung ist dabei auch abhängig von der Größe der Falten, d.h. es ist vorzugsweise zu gewährleisten, dass der faltenbalgartige Mantelbereich 6 insgesamt vollständig in den Aufnahmebehälter 2 eingeschraubt werden kann, um die Masse 9 weitgehend vollständig abgeben zu können.As can be seen from the drawing, the dimensioning is preferably carried out in such a way that the height of the bellows-like jacket region 6 is approximately twice as large as the height of the sleeve-shaped receptacle 2. The dimensioning is also dependent on the size of the folds, i.e. it is preferably to be ensured that the bellows-like jacket region 6 can be screwed completely into the receptacle 2 as a whole in order to be able to dispense the mass 9 largely completely.
Natürlich ist die Erfindung nicht auf das dargestellte Ausführungsbeispiel beschränkt. Weitere Ausgestaltungen sind möglich, ohne den Grundgedanken zu verlassen. Of course, the invention is not limited to the illustrated embodiment. Further configurations are possible without leaving the basic idea.
Claims
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10058672.4 | 2000-11-25 | ||
| DE10058672A DE10058672A1 (en) | 2000-11-25 | 2000-11-25 | Spreader for adhesive has cylindrical container with pleated folds and cup shaped bottom |
| DE20117932.6 | 2001-11-03 | ||
| DE20117932U DE20117932U1 (en) | 2001-11-03 | 2001-11-03 | Spreader for adhesive has cylindrical container with pleated folds and cup shaped bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2002041729A1 true WO2002041729A1 (en) | 2002-05-30 |
Family
ID=26007794
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2001/013256 Ceased WO2002041729A1 (en) | 2000-11-25 | 2001-11-16 | Device for receiving and dispensing a material that can be spread easily |
| PCT/EP2001/013255 Ceased WO2002041728A1 (en) | 2000-11-25 | 2001-11-16 | Device for receiving and dispensing a spreadable material |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2001/013255 Ceased WO2002041728A1 (en) | 2000-11-25 | 2001-11-16 | Device for receiving and dispensing a spreadable material |
Country Status (4)
| Country | Link |
|---|---|
| AR (2) | AR031888A1 (en) |
| PE (2) | PE20020539A1 (en) |
| TN (1) | TNSN01164A1 (en) |
| WO (2) | WO2002041729A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009099726A3 (en) * | 2008-02-06 | 2009-10-08 | The Coca-Cola Company | Carton-based packaging for a beverage dispenser |
| DE102007021454B4 (en) * | 2007-05-08 | 2011-05-26 | Roman Veksler | Dispenser for liquids |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201211382D0 (en) * | 2012-06-27 | 2012-08-08 | Aplcomp Oy | Adhesive applicator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2129119A (en) * | 1936-12-16 | 1938-09-06 | Davis Charles | Extrusion container |
| US3155281A (en) * | 1962-04-09 | 1964-11-03 | Questron America Inc | Container |
| EP0406134A1 (en) * | 1989-06-30 | 1991-01-02 | Sarl Agc Design | Container with elastic bottle |
| GB2321893A (en) * | 1997-02-07 | 1998-08-12 | Dale Windridge | Collapsible bottle with wall in the form of a helical thread |
| EP0869080A1 (en) * | 1997-02-24 | 1998-10-07 | L'oreal | Container for dispensing liquid or pasty products |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7313852U (en) | 1973-07-26 | Fribad Gmbh | Container for impasto masses | |
| DE2227580A1 (en) | 1972-06-07 | 1974-01-03 | Erich Rehner | TUBE OR THE LIKE CONTAINER FOR STORAGE AND DISPENSING OF LIQUID OR PASTOES FILLING PRODUCTS |
| DE3344345A1 (en) | 1983-12-08 | 1985-06-13 | Henkel KGaA, 4000 Düsseldorf | Fluid material disposable package |
| DE3628197A1 (en) | 1986-08-20 | 1988-02-25 | Streitenberg Hubert Dr Med | Container for liquid medicaments |
| US4773458A (en) * | 1986-10-08 | 1988-09-27 | William Touzani | Collapsible hollow articles with improved latching and dispensing configurations |
| US5238150A (en) * | 1991-02-01 | 1993-08-24 | William Dispenser Corporation | Dispenser with compressible piston assembly for expelling product from a collapsible reservoir |
| DE29621746U1 (en) | 1996-12-14 | 1998-06-10 | Striebel, Christhard, 70569 Stuttgart | Tube that can be completely emptied |
-
2001
- 2001-11-16 WO PCT/EP2001/013256 patent/WO2002041729A1/en not_active Ceased
- 2001-11-16 WO PCT/EP2001/013255 patent/WO2002041728A1/en not_active Ceased
- 2001-11-23 TN TNTNSN01164A patent/TNSN01164A1/en unknown
- 2001-11-23 AR ARP010105464A patent/AR031888A1/en unknown
- 2001-11-23 PE PE2001001174A patent/PE20020539A1/en not_active Application Discontinuation
- 2001-11-23 AR ARP010105463A patent/AR031887A1/en unknown
- 2001-11-23 PE PE2001001173A patent/PE20020538A1/en not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2129119A (en) * | 1936-12-16 | 1938-09-06 | Davis Charles | Extrusion container |
| US3155281A (en) * | 1962-04-09 | 1964-11-03 | Questron America Inc | Container |
| EP0406134A1 (en) * | 1989-06-30 | 1991-01-02 | Sarl Agc Design | Container with elastic bottle |
| GB2321893A (en) * | 1997-02-07 | 1998-08-12 | Dale Windridge | Collapsible bottle with wall in the form of a helical thread |
| EP0869080A1 (en) * | 1997-02-24 | 1998-10-07 | L'oreal | Container for dispensing liquid or pasty products |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007021454B4 (en) * | 2007-05-08 | 2011-05-26 | Roman Veksler | Dispenser for liquids |
| WO2009099726A3 (en) * | 2008-02-06 | 2009-10-08 | The Coca-Cola Company | Carton-based packaging for a beverage dispenser |
Also Published As
| Publication number | Publication date |
|---|---|
| PE20020538A1 (en) | 2002-06-15 |
| AR031887A1 (en) | 2003-10-08 |
| PE20020539A1 (en) | 2002-06-15 |
| AR031888A1 (en) | 2003-10-08 |
| WO2002041728A1 (en) | 2002-05-30 |
| TNSN01164A1 (en) | 2003-04-03 |
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