EP2848548B1 - Polygonal pull-out box with twist-push motion for opening and closing - Google Patents
Polygonal pull-out box with twist-push motion for opening and closing Download PDFInfo
- Publication number
- EP2848548B1 EP2848548B1 EP13004510.7A EP13004510A EP2848548B1 EP 2848548 B1 EP2848548 B1 EP 2848548B1 EP 13004510 A EP13004510 A EP 13004510A EP 2848548 B1 EP2848548 B1 EP 2848548B1
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- European Patent Office
- Prior art keywords
- hollow body
- sliding
- locking
- teeth
- path
- 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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- 238000004806 packaging method and process Methods 0.000 claims description 31
- 238000006073 displacement reaction Methods 0.000 claims description 14
- 238000002372 labelling Methods 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims 1
- 239000011324 bead Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 8
- 230000008901 benefit Effects 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- 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
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/08—Containers of variable capacity
- B65D21/086—Collapsible or telescopic containers
-
- 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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/10—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other
- B65D11/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other of drawer-and-shell type
Definitions
- the invention relates to a polygonal sliding packing according to the preamble of claim 1.
- This known polygonal sliding packing with rotary-push movement for opening and closing with variable length consists of two interconnectable by telescoping hollow bodies, with a locking device consisting of at least one provided on a hollow body first row of teeth with at least one locking tooth and at least one on the other Hollow body disposed, the first row of teeth associated second row of teeth with at least one locking tooth, which engage in the telescoping of the hollow body with their associated, contacting tooth flanks of the locking teeth into each other and lock together.
- the contacting rows of teeth can be disengaged from each other about their longitudinal axes by twisting the two hollow bodies, wherein at least one slideway is arranged on the one hollow body in the circumferential direction at a distance from the at least one latching track, into which the at least one latching track or the at least one locking tooth of the opposite hollow body is engageable and is displaced there in the displacement direction, wherein on the outer hollow body a plurality of teeth lying one behind the other, which form a row of teeth, are present.
- DE 33 25 033 C2 discloses another polygonal packaging container with a variable length, which is composed of two telescoping hollow bodies, each with polygonal cross-sections and rounded corners.
- the outer radius of curvature of the corners of the inner hollow body is greater than the inner radius of curvature of the corners of the outer hollow body.
- the DE 76 20 793 U1 discloses a sliding packaging consisting of two cylindrical hollow bodies in which converging surfaces are arranged on the outer hollow body, from the front side to its longitudinal axis, which ends at right angles and the hollow body longitudinal axis projecting annular surfaces.
- the encircling ratchet tooth thus formed is brought by turning the hollow body against each other in engagement with the over the entire length réelleckenden Rastzähnung the inner hollow body.
- a disadvantage of this sliding packaging is the lack of security against rotation, since the toothing acts in the axial direction, but a radial positional security is not given.
- the corner-side detent path of the inner sleeve of the corner-side detent track of the outer sleeve is assigned, and the two parts can be locked together by simply telescoping.
- the detent track of the inner sleeve is pushed onto the detent track of the outer sleeve.
- the detent track, z. B. the inner sleeve, out of engagement with the corners arranged detent track of the outer sleeve passes.
- the two parts are slightly displaced relative to each other and can be adjusted to any length to each other and are brought by renewed mutual rotation of the hollow body whose locking bars again engaged.
- Such a packaging container has proven itself on a large scale.
- Disadvantage of the known packaging container is that the transition from the detent position to the release position can be made only by deformation of the wall of the outer sleeve, which must deform with their walls elastically directed radially outward to a To allow clearance for the displaced along the inside of the outer sleeve detent path of the inner sleeve. It therefore requires a high torque to rotate the two parts against each other, the container walls of the outer sleeve must dodge elastically to the outside. Such increased torque is not desired.
- the further disadvantage of the known packaging sleeve is that the entire detent function only works if at least the material of the outer sleeve is designed to be elastically yielding.
- a relatively rigid plastic material or other materials such as wood, cardboard, paper, metal and the like materials that have small high deformation ability, the known detent works after the DE 44 06 932 C2 not because the elasticity of the outer sleeve is not present in the promoted measure.
- the invention is therefore an object of the invention to enable the rotation and pushing or pulling movement caused displacement position between an outer sleeve and an inner sleeve with the lowest possible displacement force, the transition between the detent position and the release position even with less elastic materials of the outer sleeve with less Power can succeed.
- the invention is characterized by the technical teaching of claim 1.
- At least one detent track is arranged in the direction of displacement on the one part, which is aligned in the longitudinal direction to the displacement direction, and that at least one locking tooth is provided on the other part, which is engageable with this detent track, and in that Furthermore, at least one slide track is arranged in the circumferential direction at a distance from the latching track, into which the latching track of the opposite part can be brought into engagement and is freely displaceable in the sliding direction.
- the detent track can be rotated at the one part by rotation between the two parts, that the detent track on the one part comes into engagement with the slide on the opposite part.
- the outer sleeve no longer has to consist of an elastically yielding material, because it does not depend on the flexibility of the walls of the outer sleeve. Instead, one or more slide tracks are arranged at a radial distance next to the latching teeth of the outer sleeve.
- the slideway is formed as a roughly trapezoidal or U-shaped profiled, with its closed groove bottom radially outwardly directed groove in the wall of a hollow body.
- the term "slideway” is not limited to the one or more ratchet teeth on one part of the packaging sleeve coming into touching and sliding engagement with the slideway on the opposite part.
- the one or more ratchet teeth on a part of the packaging sleeve must not necessarily touch the slideway. They can also be guided without contact over the slide, which then serves as a longitudinal guide element for a straight guide arranged on the opposite part of the packaging sleeve locking teeth.
- a single tooth is present on the outer sleeve or optionally a plurality consecutive teeth forming a row of teeth. It is important that at least one slide track is arranged on this outer sleeve in the radial distance and on the circumference offset next to this one or more teeth.
- the teeth are present at all or some corners or on any other surfaces of this outer sleeve, so that it does not matter in the invention that the slide and / or the detent path are arranged on the corner. These can also be arranged on any other surfaces in the longitudinal direction (pushing and pulling direction), aligned both on the outer sleeve and in the inner sleeve.
- a total of only one slide is present.
- a slideway may be arranged at each corner. But they can also - with respect to a longitudinally extending body corner - left and right of the ratchet tooth (or generally: the detent path) may be arranged so that at each corner at a distance from each other and circumferentially offset from each other two slideways are arranged.
- the invention is not limited to a quadrangular body as a packaging sleeve. It can be used any polygonal body, such. A triangular, square, pentagonal, six, eight, twelve or symmetric polygonal body or similarly shaped asymmetric packaging body.
- the invention is based on the finding that one or more slideways are arranged on the portion of the sleeve opposite the latching track, which enable a nearly force-free displacement of the latching teeth of the latching track in the opposite hollow body during a rotary push or pull movement.
- a small displacement force between the hollow bodies given in the release or sliding position, without the two hollow body must be deformed during its rotation.
- the two hollow body can be easily combined with respect to the packaging length arbitrary detent position by a hollow body is rotated relative to the other hollow body and then locked.
- the invention is not limited to the fact that only one or two corner-side detent tracks are arranged on the inner sleeve. It can be provided instead of a single detent path and diagonally opposite, corner-side detent paths. In the case of a quadrangular body, such latching tracks can be provided on each body edge.
- the locking tracks are arranged in the corner area. They can also be arranged on any other surface track of the sleeve body and therefore do not have to be provided on the corner side for the solution.
- the invention provides that in the transition region between the slide and the detent track on the one sleeve part, a radially inwardly projecting deformation edge is provided which sweeps when pivoting the arranged on the other part detent path of the detent position in the sliding position at this deformation edge and this slightly deformed so as to allow a noticeable resistance in the rotation of the two parts from the release position to the locked position and vice versa.
- a longitudinally continuous deformation edge and other deformation means can be used, such as.
- the inner and outer sleeves can be made of a very rigid and resistant material.
- the inner sleeve at its front end materially integral with a reduced diameter locking and sliding sleeve, which penetrates into the interior of the outer sleeve when pushing together outer and inner sleeve.
- this locking and sliding sleeve diametrically opposed ratchet teeth are arranged, which cooperate with the opposing and aligned ratchet teeth on the outer circumference of the inner sleeve.
- the molded-in oblique bead in the wall of the latching and sliding sleeve serves to improve the bending stiffness of the latching and sliding sleeve in order to prevent unacceptable deformation of the latching and sliding sleeve when the latching teeth penetrate into the interior of the outer sleeve on the outer circumference of the inner sleeve
- the arranged in the corner region of the locking and sliding sleeve and diametrically opposite ratchet teeth in latching engagement is formed in the region of the wall of this locking and sliding sleeve on each wall of the locking and sliding sleeve.
- the oblique beads formed in the walls of the latching and sliding sleeve serve to ensure an enlarged labeling surface on the outer circumference of the outer sleeve.
- said oblique beads are arranged in the wall of the locking and sliding sleeve whose surface exactly compensates the angular offset of 6 ° of the remaining surfaces of the locking and sliding sleeve.
- This label also spans - in continuation - the surface of the inner sleeve and is continued into the bottom area of the inner sleeve.
- FIG. 1 is a packaging container 1 consisting of an outer sleeve 2 and an inner sleeve 3 is shown.
- outer sleeve and “inner sleeve” are only examples of Holmor to understand. They only refer to the current function of the two parts, which are shown graphically. The terms may also be interchanged in the description and claims and are not limitative of the invention. Thus, all parts which are described below in connection with the outer sleeve can be arranged on the inner sleeve and vice versa.
- FIG. 1 an inner sleeve 3
- the front has a lug 4 of reduced diameter, but this is not necessary for the solution.
- the approach 4 will be described later as detent and sliding sleeve 30 in more detail.
- the projection 4 may extend over the entire length of the inner sleeve to the rear in the bottom area and be completed there on the bottom side.
- two or three gripping lugs can be arranged on the bottom sides of the outer sleeve and inner sleeve, which can be attacked as a handle by hand in order to push the two parts together or to turn them against each other.
- wall deformation of the wall parts of the inner sleeve does not occur anyway, but merely elastic deformation of the latching teeth 5 arranged there, which are arranged in the region of one or more tooth rows 6 arranged on the corner.
- FIG. 1 shows that the ratchet teeth 5 with the rows of teeth 6, 7 are each arranged diametrically opposite one another in corners of the inner sleeve 3.
- the rows of teeth 6, 7 may be located anywhere outside the corners of the inner sleeve 3 on the surface thereof.
- the inner sleeve 3 opposite an outer sleeve 2 is provided as a square sleeve body.
- locking teeth 8 are arranged at all four corners of the outer sleeve.
- latching tooth 8 it is sufficient for the functionality of the present invention to provide only a single latching tooth 8. However, it is also possible to provide a plurality of latching teeth 8 arranged one behind the other.
- the Latching teeth 8 form in this case each corner-sided rows of teeth 9, 10, 11, 12th
- the invention is not limited to the arrangement of the rows of teeth 9-12 in the four corners of the square outer sleeve 2.
- the rows of teeth 9-12 can only be present twice and in this case diametrically opposed to each other. It is also sufficient to arrange a single row of teeth either on the edge side or anywhere on the surface of the outer sleeve 2 in the pushing direction.
- the detent track 13-3 consists of individual successive and spaced apart at a uniform distance ratchet teeth. 5
- the previously described latching tooth 8 or a plurality of latching teeth in the form of the rows of teeth 9-12 is arranged on the opposite part, namely the outer sleeve 2.
- At least one single slideway 14-2 is arranged at a radial distance, that is offset in the circumferential direction at a distance next to one or more of the rows of teeth 9-12. This is in FIG. 2 shown.
- the slideway is a free space when the two sleeve parts 2, 3 are inserted into one another, so that the locking track 13-3 of the inner sleeve 3 comes into engagement with the slideway 14-2 in the region of the outer sleeve 2, and the two parts can therefore practically powerlessly shifted.
- the length of the slide 14-2 corresponds to the desired displacement length between the inner and outer sleeves 2, 3. It is preferably designed as a U-shaped or trapezoidal groove.
- the groove profile corresponds to the profile of the tooth 5 displaceable in this slideway 14-2 (or a row of teeth formed from a plurality of teeth 5) and is chosen such that the tooth 5 can easily be displaced in this profile-shaped slide track 14-2, but during the displacement movement is guided straight along the side surfaces of the groove.
- FIG. 1 shows a modified embodiment, because on the other side with respect to the latching track 13-2, opposite to the slide 14-2, another slide 15-2 can be arranged so that both in the rotation z. B. clockwise from the outer sleeve to the inner sleeve 2, 3, the locking track 13-3 z. B. comes into engagement with the slideway 14-2, while passing in rotation in the opposite direction, the detent track 13 'of the inner sleeve 3 in the shift range of the slide 15-2 passes.
- FIGS. 2 and 3 show the details FIG. 1 in an enlarged view.
- the inner sleeve 3 is moved in the direction of arrow 16 against the retained outer sleeve 2, and in the sliding position shown, it can be seen that the latching track 13-3 forming latching teeth 5 in the region of the slide 14-2 on the outer sleeve 2 arrive and the two parts readily readily against each other in the direction of arrow 16 and in the opposite direction are displaced.
- the invention also allows the two parts in the latched position - without mutual rotation - can be locked together overcoming a higher displacement pressure. This has already been the subject of the aforementioned patent DE 33 25 033 C2 , This possibility is also given in the present invention.
- FIGS. 4 and 5 show in sectional view the two hollow bodies in the locking position ( FIG. 4 ) and in the release position ( FIG. 5 ). It can be seen that the latching tooth 5 can be brought into engagement with the associated latching tooth 8 in the region of the inner sleeve 3 in the region of the latching track 13-2 of the outer sleeve 2.
- FIG. 6 shows the locking of the two sleeve parts 2, 3.
- the locking track 13-3 in the region of the inner sleeve 3 is in latching engagement with the latching track 13-2 in the region of the outer sleeve 2.
- the slide 14-2 lies in the circumferential direction next to it.
- a deformation edge 29 is arranged in the outer sleeve 2.
- the deformation edge 29 is directed radially inwardly and could extend for example over the entire length of the outer sleeve 2 and then, for example, is the same length as the slide 14-2.
- the deformation edge 29 may also be present only piecewise in the form of one or more knobs.
- FIG. 7 When the transition from FIG. 6 in the release position FIG. 8 is pivoted, this is done in the direction of arrow 18 according to FIG. 7 , There is an intermediate position shown. It can be seen that the detent track 13-3 on the inner sleeve 3 slightly deforms the deformation edge 29 outwardly in the position 29 'elastically and thereby creates a rotational resistance in the mutual rotation of the two parts in the direction of arrow 18 to a certain perceptible rotational resistance between the To allow detent position and the sliding position.
- the invention can also dispense with such a deformation edge 29 and the generation of a rotation component opposite to the rotation.
- the clearance 23 is defined between the outside of the inner sleeve and the inside of the outer sleeve 2.
- the free space 23 is determined by the divergent profile shape of the inner and outer sleeves 2, 3, as with reference to the later FIGS. 9 to 16 is explained.
- the detent track 13 After overcoming the intermediate position and the possibly elastic deformation of the deformation edge 29, which is arranged on the outer sleeve 2, the detent track 13 reaches 13-3 on the inner sleeve 3 in the profile space of the slide 14-2 of the outer sleeve 2, so that the two parts freely against each other are displaceable. You can in any shift position again by rotation in the direction of arrow 17 ( FIG. 6 ) are locked.
- the necessary for the force-free rotation between the two sleeve parts 2, 3 free space 23 does not have to be formed by the fact that the profile shape of the inner sleeve 3 is displaced relative to the outer sleeve 2 to the inside. It may also be provided in another - not graphically illustrated - execution that the inner sleeve 3 has a straight profile and the outer sleeve 2 is bulged outward, so that in this case, a free rotation of the two sleeve parts 2, 3 is possible.
- FIGS. 9 to 16 show, however, that the profile shape of the inner sleeve 3 deviates from the profile shape of the outer sleeve 2, as will be explained with reference to the following figures.
- the FIGS. 9 and 10 The Dachkantform is achieved by two at an angle to each other arranged straight lines 19, 20 on the profile of the inner sleeve 3, wherein the straight line at an angle 22 in the region of a roughly central vertex 21 cut.
- FIG. 10 Profile profile of the outer sleeve shown above 2 straight walls on and off FIGS. 9 and 10 (Locking position and release position) can be seen that always results in the rotation of the two parts a clearance between the inner wall of the inner sleeve and the outer wall of the outer sleeve to allow a force-free rotation of the two parts without elastic deformation of the wall of the outer sleeve 2.
- the outer sleeve 2 thus has straight walls 24.
- the inner sleeve 3 has a bulbous shape of the side walls, because the arcuate shape 26 of the inner sleeve 3 is assigned and a further, but differently rounded arc shape 25 of the outer sleeve 2 is assigned.
- FIGS. 13 and 14 each showing the locking and release position.
- the inner sleeve 3 in turn has a roof edge shape, as in FIG. 9 was presented.
- the folded form 27 is fully symmetrical, while in FIG. 9 was designed asymmetrically.
- the fully symmetrical in profile beveled mold 27 allows to bring the inner sleeve 3 in relation to the outer sleeve 2 both in the direction of arrow 17 to the left and in the direction of arrow to the right in each case in a latching and release position, because in the second embodiment according to FIG. 1 in addition to the slide 14-2 still the further slide 15-2 is arranged symmetrically to the latching track 13-2.
- FIG. 14 It can be seen that the outer sleeve 2 has a straight shape 28, the approximately with the straight shape 24 after FIG. 10 matches.
- FIGS. 15 and 16 show that multiple polygon body are locked in the manner described in each other.
- the inner sleeve 3 has a plurality of evenly distributed on the circumference arranged latching tracks 13-3 and opposite, the outer sleeve 2 has a plurality of circumferentially distributed and mutually alternating slideways 14-2 and latching tracks 13-2.
- the invention is not limited to the fact that the two hollow bodies are each closed at one end face and open at the opposite end face. This is just one of the possible embodiments.
- a single hollow body is present, whose two opposite end faces have been removed, so that it is formed as a continuous sleeve, at both ends of the locking and sliding tracks according to the invention are formed.
- Such a hollow bodies is as Connection adapter referred to, because in each of the two open end faces, an opposite hollow body can be introduced and fixed via the inventive rotary-push movement for engagement with the latching and sliding path arranged there. The oppositely introduced hollow body is then closed at its one end face and open at the other end face on the front side, with which it is inserted into the connection adapter.
- connection adapter From the other side of the connection adapter, a similar or differently shaped or equipped with a different length and also closed with its opposite end face hollow body introduced and be determined.
- the same length or different lengths long hollow body can be inserted and fixed in both opposite, open end faces of the connection adapter, so that a total of a three-part sliding packaging results, which can take a very long length, because their length by the lengths of each side in the connection adapter to be inserted hollow body is determined.
- connection adapter can also be designed so that at its one open end a certain polygonal profile is formed and is provided for latching with a hollow body with similar profile, while at the opposite, open end of the connection adapter another profile is formed, which with a associated, this other profile having hollow body can be latched. In this way, not only different length hollow body can be locked together with the connection adapter, but also also different profiled hollow body.
- connection adapter in the case of the hollow bodies to be latched with the connection adapter, the respective outer end face is omitted, unilaterally or on both sides open tubes of any length and profile shape can be created with the connection adapter and with the hollow bodies to be latched to it.
- wedge-shaped oblique bead 37 is equal to the rotation angle offset between the surface of the locking or sliding sleeve 30 and the surface of the outer sleeve 2. Accordingly, the taper of the oblique bead 37 is formed so that from the surface (labeling surface 34) of the outer sleeve 2, a straight and level transition over the inclined bead 37 results on the opposite labeling surface 35 on the side wall of the inner sleeve 3.
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Description
Gegenstand der Erfindung ist eine polygonartige Schiebeverpackung nach dem Oberbegriff des Anspruchs 1.The invention relates to a polygonal sliding packing according to the preamble of
Eine solche Schiebeverpackung ist in der
Zum Lösen der Rastverbindung der beiden Hohlkörper ist es notwendig, den elastischen äußeren Hohlkörper unter Krafteinwirkung gegenüber dem anderen Hohlköper zu verdrehen, so dass sich dieser elastisch verformt und die Rastverbindung löst.Such a sliding packaging is in the
To release the latching connection of the two hollow bodies, it is necessary to twist the elastic outer hollow body under the action of force against the other hollow body, so that this deforms elastically and releases the latching connection.
Die
Ein derartiger Stand der Technik ist teilweise auch mit der
Bei der
Nachdem die beiden Rastbahnen durch direktes Eingreifen miteinander verrastet werden, ist die durch Schub oder Zug bewirkte Verrastungsbewegung relativ schwierig und nur mit hoher Schubkraft oder entgegen gesetzt gerichteter Lösekraft zu bewerkstelligen. Aus diesem Grund schlägt die genannte
In der Löse- und Verschiebestellung ist vorgesehen, dass die Rastbahn, z. B. der Innenhülse, außer Eingriff mit der eckenseitig angeordneten Rastbahn der Außenhülse gelangt. In dieser Löse- und Verschiebestellung sind die beiden Teile leicht gegeneinander verschiebbar und können auf jede beliebige Länge zueinander eingestellt werden und durch erneute gegenseitige Verdrehung der Hohlkörper deren Rastbähnen wieder in Eingriff gebracht werden.In the release and displacement position is provided that the detent track, z. B. the inner sleeve, out of engagement with the corners arranged detent track of the outer sleeve passes. In this release and displacement position, the two parts are slightly displaced relative to each other and can be adjusted to any length to each other and are brought by renewed mutual rotation of the hollow body whose locking bars again engaged.
Ein solcher Verpackungsbehälter hat sich im großen Umfang bewährt Nachteil des bekannten Verpackungsbehälters ist jedoch, dass der Übergang von der Raststellung in die Lösestellung nur durch Verformung der Wandung der Außenhülse erfolgen kann, die sich mit ihren Wandungen elastisch radial nach außen gerichtet verformen muss, um einen Freiraum für die an der Innenseite der Außenhülse entlang verschobene Rastbahn der Innenhülse zu ermöglichen. Es bedarf daher einer hohen Drehkraft, um die beiden Teile gegeneinander zu verdrehen, wobei die Behälterwandungen der Außenhülse elastisch nach außen ausweichen müssen. Eine solche erhöhte Drehkraft ist nicht erwünscht.Such a packaging container has proven itself on a large scale. Disadvantage of the known packaging container is that the transition from the detent position to the release position can be made only by deformation of the wall of the outer sleeve, which must deform with their walls elastically directed radially outward to a To allow clearance for the displaced along the inside of the outer sleeve detent path of the inner sleeve. It therefore requires a high torque to rotate the two parts against each other, the container walls of the outer sleeve must dodge elastically to the outside. Such increased torque is not desired.
Ferner besteht der weitere Nachteil der bekannten Verpackungshülse darin, dass die gesamte Rastung auch nur dann funktioniert, wenn mindestens das Material der Außenhülse elastisch nachgiebig ausgebildet ist. Bei einem relativ starren Kunststoffmaterial öder auch andere Materialien, wie z. B. Holz, Pappe, Papier, Metall und dergleichen Materialien, die kleine hohe Verformungsfähigkeit besitzen, funktioniert die bekannte Rastung nach der
Der Erfindung liegt deshalb die Aufgabe zugrunde, die durch Dreh- und Schub- oder Zugbewegung bewirkte Verschiebestellung zwischen einer Außenhülse und einer Innenhülse unter möglichst geringer Verschiebekraft zu ermöglichen, wobei der Übergang zwischen der Raststellung und der Lösestellung auch bei weniger elastischen Materialien der Außenhülse mit geringer Kraft gelingen kann.The invention is therefore an object of the invention to enable the rotation and pushing or pulling movement caused displacement position between an outer sleeve and an inner sleeve with the lowest possible displacement force, the transition between the detent position and the release position even with less elastic materials of the outer sleeve with less Power can succeed.
Zur Lösung der gestellten Aufgabe ist die Erfindung durch die technische Lehre des Anspruches 1 gekennzeichnet.To solve the problem, the invention is characterized by the technical teaching of
Bei den ineinandergreifenden Flächen von Außenhülse und Innenhülse ist in Verschieberichtung mindestens eine Rastbahn an dem einen Teil angeordnet, die in Längsrichtung zur Verschieberichtung ausgerichtet ist, und dass am anderen Teil mindestens ein Rastzahn vorhanden ist, der mit dieser Rastbahn in Eingriff bringbar ist, und dass ferner in Umfangsrichtung im Abstand zur Rastbahn mindestens eine Gleitbahn angeordnet ist, in welche die Rastbahn des gegenüberliegenden Teils in Eingriff bringbar ist und dort frei in Veschiebungsrichtung verschiebbar ist.In the interlocking surfaces of outer sleeve and inner sleeve at least one detent track is arranged in the direction of displacement on the one part, which is aligned in the longitudinal direction to the displacement direction, and that at least one locking tooth is provided on the other part, which is engageable with this detent track, and in that Furthermore, at least one slide track is arranged in the circumferential direction at a distance from the latching track, into which the latching track of the opposite part can be brought into engagement and is freely displaceable in the sliding direction.
Im radialen Abstand (das heißt am Umfang versetzt) zu der in Längsrichtung verlaufenden Rastbahn ist an dem einen Teil und am anderen Teil gegenüberliegend, mindestens eine Gleitbahn angeordnet, wobei die Rastbahn an dem einen Teil durch Verdrehung zwischen den beiden Teilen so gedreht werden kann, dass die Rastbahn an dem einen Teil in Eingriff mit der Gleitbahn am gegenüberliegenden Teil kommt.At the radial distance (that is offset on the circumference) to the longitudinal detent path is opposite to the one part and the other part, arranged at least one slide, wherein the detent track can be rotated at the one part by rotation between the two parts, that the detent track on the one part comes into engagement with the slide on the opposite part.
Damit ergibt sich der Vorteil, dass die Außenhülse nicht mehr aus einem elastisch nachgiebigen Material bestehen muss, weil es auf die Nachgiebigkeit der Wände der Außenhülse nicht mehr ankommt. Stattdessen sind im radialen Abstand neben den Rastzähnen der Außenhülse ein oder mehrere Gleitbahnen angeordnet.This results in the advantage that the outer sleeve no longer has to consist of an elastically yielding material, because it does not depend on the flexibility of the walls of the outer sleeve. Instead, one or more slide tracks are arranged at a radial distance next to the latching teeth of the outer sleeve.
In einer bevorzugten Ausgestaltung ist die Gleitbahn als etwa trapezförmige oder U-förmige profilierte, mit ihrem geschlossenen Nutengrund radial nach außen gerichtete Nut in der Wandung des einen Hohlkörpers ausgebildet.In a preferred embodiment, the slideway is formed as a roughly trapezoidal or U-shaped profiled, with its closed groove bottom radially outwardly directed groove in the wall of a hollow body.
Der Begriff "Gleitbahn" ist nicht darauf beschränkt, dass der oder die Rastzähne am einen Teil der Verpackungshülse in berührenden und gleitenden Eingriff mit der Gleitbahn am gegenüberliegenden Teil gelangen. Der oder die Rastzähne am einen Teil der Verpackungshülse müssen die Gleitbahn nicht unbedingt berühren. Sie können auch berührungsfrei über der Gleitbahn geführt sein, die dann als Längsführungselement für eine Geradführung der am gegenüberliegenden Teil der Verpackungshülse angeordneten Rastzähne dient.The term "slideway" is not limited to the one or more ratchet teeth on one part of the packaging sleeve coming into touching and sliding engagement with the slideway on the opposite part. The one or more ratchet teeth on a part of the packaging sleeve must not necessarily touch the slideway. They can also be guided without contact over the slide, which then serves as a longitudinal guide element for a straight guide arranged on the opposite part of the packaging sleeve locking teeth.
Der Begriff "Rastbahn" wird der einfacheren Beschreibung wegen in dieser allgemeinen Form verwendet, obwohl die "Rastbahn" auch nur aus einem einzigen Zahn bestehen kann.The term "detent path" is used for ease of description in this general form, although the "detent track" can consist of only a single tooth.
In einer ersten Ausführungsform ist vorgesehen, dass an der Außenhülse lediglich ein einziger Zahn vorhanden ist oder wahlweise mehrere hintereinander liegende Zähne, die eine Zahnreihe bilden. Wichtig ist, dass im radialen Abstand und am Umfang versetzt neben diesem einen oder den mehreren Zähnen mindestens eine Gleitbahn an dieser Außenhülse angeordnet ist.In a first embodiment it is provided that only a single tooth is present on the outer sleeve or optionally a plurality consecutive teeth forming a row of teeth. It is important that at least one slide track is arranged on this outer sleeve in the radial distance and on the circumference offset next to this one or more teeth.
In einer anderen Ausgestaltung der Erfindung ist es vorgesehen, dass die Zähne an allen oder einigen Ecken oder an beliebigen anderen Oberflächen dieser Außenhülse vorhanden sind, sodass es bei der Erfindung nicht darauf ankommt, dass die Gleitbahn und/oder die Rastbahn eckenseitig angeordnet sind. Diese können auch an beliebigen anderen Oberflächen in Längsrichtung (Schub- und Zugrichtung), ausgerichtet sowohl an der Außenhülse als auch in der Innenhülse, angeordnet sein.In another embodiment of the invention, it is provided that the teeth are present at all or some corners or on any other surfaces of this outer sleeve, so that it does not matter in the invention that the slide and / or the detent path are arranged on the corner. These can also be arranged on any other surfaces in the longitudinal direction (pushing and pulling direction), aligned both on the outer sleeve and in the inner sleeve.
Ferner ist es nicht lösungsnotwendig, dass insgesamt nur eine einzige Gleitbahn vorhanden ist. Bei einem viereckigen Körper kann an jeder Ecke eine solche Gleitbahn angeordnet sein. Sie können aber auch - bezüglich einer in Längsrichtung sich erstreckenden Körperecke - links und rechts des Rastzahnes (oder allgemein: der Rastbahn) angeordnet sein, sodass an jeder Ecke im Abstand voneinander und am Umfang zueinander versetzt zwei Gleitbahnen angeordnet sind.Furthermore, it is not necessary for the solution that a total of only one slide is present. In the case of a quadrangular body, such a slideway may be arranged at each corner. But they can also - with respect to a longitudinally extending body corner - left and right of the ratchet tooth (or generally: the detent path) may be arranged so that at each corner at a distance from each other and circumferentially offset from each other two slideways are arranged.
Die Erfindung ist im Übrigen nicht auf einen viereckigen Körper als Verpackungshülse beschränkt. Es kann jeder polygonartige Körper verwendet werden, wie z. B. ein Dreieck-, ein Viereck-, Fünfeck-, Sechs-, Acht-, Zwölf- oder symmetrische Mehreck-Körper oder ein ähnlich geformter, asymmetrischer Verpackungskörper.Incidentally, the invention is not limited to a quadrangular body as a packaging sleeve. It can be used any polygonal body, such. A triangular, square, pentagonal, six, eight, twelve or symmetric polygonal body or similarly shaped asymmetric packaging body.
Der Erfindung liegt die Erkenntnis zugrunde, dass an dem der Rastbahn gegenüberliegenden Teil der Hülse eine oder mehrere Gleitbahnen angeordnet sind, die eine nahezu kraftfreie Verschiebung der Rastzähne der Rastbahn im gegenüberliegenden Hohlkörper bei einer Dreh-Schub- oder Zugbewegung ermöglichen. Somit ist eine geringe Verschiebekraft zwischen den Hohlkörpern in der Löse- oder Gleitstellung gegeben, ohne dass die beiden Hohlkörper bei deren Verdrehung deformiert werden müssen.The invention is based on the finding that one or more slideways are arranged on the portion of the sleeve opposite the latching track, which enable a nearly force-free displacement of the latching teeth of the latching track in the opposite hollow body during a rotary push or pull movement. Thus, a small displacement force between the hollow bodies given in the release or sliding position, without the two hollow body must be deformed during its rotation.
Ebenso können die beiden Hohlkörper leicht zu einer bezüglich der Verpackungslänge beliebigen Raststellung vereinigt werden, indem der eine Hohlkörper relativ zum anderen Hohlkörper verdreht und dann verrastet wird.Likewise, the two hollow body can be easily combined with respect to the packaging length arbitrary detent position by a hollow body is rotated relative to the other hollow body and then locked.
Die Erfindung ist nicht darauf beschränkt, dass an der Innenhülse lediglich eine oder zwei eckenseitige Rastbahnen angeordnet sind. Es können statt einer einzigen Rastbahn auch diagonal gegenüberliegende, eckenseitige Rastbahnen vorgesehen werden. Bei einem viereckigen Körper können an jeder Körperkante derartige Rastbahnen vorgesehen werden.The invention is not limited to the fact that only one or two corner-side detent tracks are arranged on the inner sleeve. It can be provided instead of a single detent path and diagonally opposite, corner-side detent paths. In the case of a quadrangular body, such latching tracks can be provided on each body edge.
Es ist jedoch nicht für die Lösung der allgemeinen Aufgabe lösungsnotwendig, dass die Rastbahnen im Eckenbereich angeordnet sind. Sie können auch auf einer beliebigen anderen Oberflächenbahn des Hülsenkörpers angeordnet sein und müssen deshalb nicht lösungsnotwendig eckenseitig vorgesehen werden.However, it is not necessary for the solution of the general task solution that the locking tracks are arranged in the corner area. They can also be arranged on any other surface track of the sleeve body and therefore do not have to be provided on the corner side for the solution.
Es wird bevorzugt, wenn in Umfangsrichtung im Übergang von der Rastbahn in die Gleitbahn ein bestimmter elastischer Widerstand zu überwinden ist. Dieser Widerstand ist vorteilhaft bei der Verdrehung der beiden Teile spürbar. Zu diesem Zweck sieht die Erfindung vor, dass im Übergangsbereich zwischen der Gleitbahn und der Rastbahn an dem einen Hülsenteil eine radial nach innen vorspringende Verformungskante vorgesehen ist, die beim Einschwenken der am anderen Teil angeordneten Rastbahn von der Raststellung in die Gleitstellung an dieser Verformungskante vorbei streicht und diese geringfügig verformt, um so einen spürbaren Widerstand bei der Verdrehung der beiden Teile von der Lösestellung in die Raststellung und umgekehrt zu ermöglichen.It is preferred if a certain elastic resistance is to be overcome in the circumferential direction in the transition from the detent track into the slide track. This resistance is advantageous in the rotation of the two parts noticeable. To this end, the invention provides that in the transition region between the slide and the detent track on the one sleeve part, a radially inwardly projecting deformation edge is provided which sweeps when pivoting the arranged on the other part detent path of the detent position in the sliding position at this deformation edge and this slightly deformed so as to allow a noticeable resistance in the rotation of the two parts from the release position to the locked position and vice versa.
Es wird bevorzugt, ist jedoch nicht lösungsnotwendig, eine solche Verformungskante vorzusehen. Entfällt die Verformungskante, können die beiden Körper ohne nennenswerten Verdrehwiderstand von der Öffnungsstellung (Lösestellung) in die Raststellung und umgekehrt gebracht werden.It is preferred, but not necessary for the solution, to provide such a deformation edge. If the deformation edge is omitted, the Both bodies are brought without appreciable resistance to rotation of the open position (release position) in the locked position and vice versa.
Bei einer in Längsrichtung durchgehenden Verformungskante können auch andere Verformungsmittel verwendet werden, wie z. B. eine am einen Hülsenteil angespritzte Lippe oder angespritzte Noppen, die sich bei der gegeneinander gerichteten Verdrehung der beiden Hülsenteile elastisch verformen und einen bestimmten Verdrehdruck der Verdrehung entgegensetzen.In a longitudinally continuous deformation edge and other deformation means can be used, such as. As a molded-on a sleeve part lip or molded nubs that deform elastically in the mutually directed rotation of the two sleeve parts and oppose a certain twisting the rotation.
Weil es zum zirkularen Einschwenken des am einen Teil angeordneten Rastzahns in die zugeordneten Rastzähne im Bereich der Rastbahn am anderen Teil kommt, ist es auch möglich, während der radialen Bewegung der beiden Teile zueinander in diesem Bewegungsbereich Noppenvorsprünge oder ähnlich verformbare elastomere Körper vorzusehen, die beim Einschwenken oder bei der Relativbewegung der beiden Teile zueinander verformt werden.Because it comes to the circular pivoting of the ratchet tooth arranged on one part in the associated locking teeth in the region of the detent track on the other part, it is also possible during the radial movement of the two parts to each other in this range of motion knob projections or similarly deformable elastomeric body provided in the Swinging or deformed during the relative movement of the two parts to each other.
Mit den erfindungsgemäßen Merkmalen ergibt sich nun erstmals der Vorteil, dass es auf die Elastizität der Außenhülse nicht mehr ankommt. Demgemäß können die Innen- und Außenhülse aus einem sehr starren und biegefesten Material gefertigt werden. Das ist mit dem Vorteil verbunden, dass mit der erfindungsgemäßen Verpackung nun auch sehr schwere Gegenstände verpackt werden können, die aufgrund ihres Gewichtes nicht mehr in der Lage sind, die miteinander verrasteten Hohlkörper zu lösen, auch wenn diese sich in der verrasteten Stellung befinden. Eine solche Verpackung kann deshalb auch hohe Stoß- und Schlagkräfte aushalten, ohne dass die Gefahr besteht, dass die ineinander verrasteten Hohlkörper unbeabsichtigt außer Eingriff gelangen.With the features according to the invention there is now the first advantage that it does not depend on the elasticity of the outer sleeve. Accordingly, the inner and outer sleeves can be made of a very rigid and resistant material. This has the advantage that with the packaging according to the invention now very heavy items can be packed, which are no longer able due to their weight to solve the interlocked hollow body, even if they are in the latched position. Such a package can therefore withstand high impact and impact forces, without the risk that the interlocked hollow body unintentionally disengage.
Gleichwohl ist eine leichte Verdrehbarkeit der beiden Verpackungshohlkörper gegeneinander gewährleistet und die beiden Verpackungshohlkörper können zur Öffnung der Verpackung oder zur Wahl der Verpackungslänge leicht gegeneinander verdreht und verschoben werden.Nevertheless, a slight rotatability of the two hollow packaging body is ensured against each other and the two hollow packaging body can to open the package or to choose the length of packaging slightly twisted against each other and moved.
Nach einem weiteren Merkmal der Erfindung ist die Innenhülse, an ihrer vorderen Stirnseite werkstoffeinstückig mit einer im Durchmesser verminderten Rast- und Gleithülse verbunden, die beim Zusammenschieben von Außen- und Innenhülse in den Innenraum der Außenhülse eindringt.According to a further feature of the invention, the inner sleeve, at its front end materially integral with a reduced diameter locking and sliding sleeve, which penetrates into the interior of the outer sleeve when pushing together outer and inner sleeve.
Am Außenumfang dieser Rast- und Gleithülse sind diametral gegenüberliegenden Rastzähne angeordnet, die mit den gegenüberliegend und fluchtend angeordneten Rastzähnen auf dem Außenumfang der Innenhülse zusammenwirken.On the outer circumference of this locking and sliding sleeve diametrically opposed ratchet teeth are arranged, which cooperate with the opposing and aligned ratchet teeth on the outer circumference of the inner sleeve.
Es ist im Bereich der Wandung dieser Rast und Gleithülse an jeder Wandung der Rast- und Gleithülse eine Schrägsicke eingeformt. In erster Linie dient die eingeformte Schrägsicke in der Wandung der Rast- und Gleithülse dazu, die Biegesteifigkeit der Rast und Gleithülse zu verbessern, um eine unzulässige Verformung der Rast und Gleithülse zu verhindern, wenn die Rastzähne am Außenumfang der Innenhülse in den Innenraum der Außenhülse eindringen, um dort mit den im Eckenbereich der Rast- und Gleithülse angeordneten und diametral gegenüberliegenden Rastzähnen in Rasteingriff kommen.It is formed in the region of the wall of this locking and sliding sleeve on each wall of the locking and sliding sleeve an oblique bead. In the first place, the molded-in oblique bead in the wall of the latching and sliding sleeve serves to improve the bending stiffness of the latching and sliding sleeve in order to prevent unacceptable deformation of the latching and sliding sleeve when the latching teeth penetrate into the interior of the outer sleeve on the outer circumference of the inner sleeve To come there with the arranged in the corner region of the locking and sliding sleeve and diametrically opposite ratchet teeth in latching engagement.
In zweiter Linie dienen die in den Wandungen der Rast- und Gleithülse eingeformten Schrägsicken dazu, eine vergrößerte Etikettierfläche auf dem Außenumfang der Außenhülse zu gewährleisten.Secondarily, the oblique beads formed in the walls of the latching and sliding sleeve serve to ensure an enlarged labeling surface on the outer circumference of the outer sleeve.
Bezogen auf eine Mittenlängsachse durch die Außenhülse ist nämlich der Querschnitt der Rast- und Gleithülse in Bezug auf den Querschnitt der werkstoffeinstückig damit verbundenen Außenhülse um einen Winkel von z.B. 6° verdreht ausgebildet.In fact, in relation to a central longitudinal axis through the outer sleeve, the cross-section of the detent and sliding sleeve with respect to the cross-section of the outer sleeve connected to it by an angle of e.g. 6 ° twisted trained.
Damit ist es - ohne weitere Hilfsmaßnahmen - nicht möglich, ein Etikett an der Außenseite der Außenhülse anzubringen, welches zumindest auch die Rast- und Gleithülse überspannt, denn die Oberfläche der Rast und Gleithülse ist um den Winkel von z.B. 6° verdreht zu der Oberfläche der Außenhülse ausgebildet.Thus, it is - without further assistance - not possible to attach a label on the outside of the outer sleeve, which at least also spans the locking and sliding sleeve, because the surface of the locking and sliding sleeve is rotated by the angle of e.g. 6 ° twisted formed to the surface of the outer sleeve.
Um diesen Winkelversatz auszugleichen sind in der Wandung der Rast- und Gleithülse die genannten Schrägsicken angeordnet, deren Oberfläche genau den Winkelversatz von 6° der übrigen Flächen der Rast- und Gleithülse ausgleicht. Damit ist es erstmals möglich, ein Etikett nicht nur über die Oberfläche der Außenhülse eben und unterbruchfrei zu kleben, sondern darüber hinaus kann dieses Etikett über die schräg hierzu versetzte Oberfläche der Rast und Gleithülse fluchtend geklebt werden, weil das Etikett auf die den Schrägversatz ausgleichenden Schrägsicken aufgeklebt wird und hierdurch die Oberfläche der Außenhülse gerade in die Oberfläche der Rast- und Gleithülse fortgesetzt wird.To compensate for this angular misalignment said oblique beads are arranged in the wall of the locking and sliding sleeve whose surface exactly compensates the angular offset of 6 ° of the remaining surfaces of the locking and sliding sleeve. This makes it possible for the first time not only to glue a label over the surface of the outer sleeve flat and interruption-free, but moreover, this label can be glued over the obliquely offset thereto surface of the locking and sliding sleeve, because the label on the skew offset compensating oblique beads is glued and thereby the surface of the outer sleeve is continued straight into the surface of the locking and sliding sleeve.
Dieses Etikett überspannt - in Weiterführung - auch die Oberfläche der Innenhülse und wird bis in den Bodenbereich der Innenhülse fortgesetzt.This label also spans - in continuation - the surface of the inner sleeve and is continued into the bottom area of the inner sleeve.
Somit dienen die in der Wandung der Rast- und Gleithülse angeordneten Schrägsicken einem doppelten Zweck:
- 1. Die Schrägsicken verstärken die Steifigkeit und Verformungsfestigkeit der Rast- und Gleithülse.
- 2. Die Schrägsicken gleichen den Winkelversatz zwischen der Oberfläche der Rast- und Gleithülse und der sich daran anschließenden Oberfläche der Außenhülse aus, umso eine gerade Oberfläche für das Aufkleben eines Etikettes zu gewährleisten.
- 1. The oblique beads reinforce the rigidity and deformation resistance of the locking and sliding sleeve.
- 2. The oblique beads are equal to the angular offset between the surface of the locking and sliding sleeve and the adjoining surface of the Outer sleeve made, so as to ensure a straight surface for the sticking of a label.
Im Folgenden wird die Erfindung anhand von einer, lediglich einen Ausführungsweg darstellenden Zeichnung näher erläutert Hierbei gehen aus der Zeichnung und ihrer Beschreibung weitere Merkmale und Vorteile der Erfindung hervor.In the following, the invention will be explained in more detail with reference to a drawing, which represents only one embodiment. Here, further features and advantages of the invention emerge from the drawing and its description.
Es zeigen:
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Figur 1 : perspektivisch eine erste Ausführungsform nach der Erfindung -
Figur 2 : eine vergrößerte Darstellung eines Ineinandergreifens der beiden Hülsenteile in der Gleitstellung -
Figur 3 : die gleicheDarstellung wie Figur 2 in der Raststellung -
Figur 4 : ein Längsschnitt durch die beiden ineinander verrasteten Teile in Raststellung -
Figur 5 : die gleicheSchnittdarstellung wie Figur 4 in Lösestellung -
Figur 6 : die Stirnansicht der beiden ineinander verrasteten Teile in Raststellung -
Figur 7 : die Zwischenstellung zwischen den beiden Teilen beim Übergang von der Raststellung nachFigur 6 in dieLösestellung nach Figur 8 -
Figur 8 : die Lösestellung zwischen den beiden ineinandergreifenden Teilen -
Figur 9 : die Darstellung der beiden ineinandergreifenden Teile in Raststellung mit einer Einzeldarstellung der Innenhülse -
Figur 10 : die Lösestellung der beiden ineinandergreifenden Teile mit einer Einzeldarstellung der Außenhülse -
Figur 11 : eine gegenüber derFigur 9 abgewandelte Ausführungsform des Profilquerschnitts von Außen- und Innenhülse in der Raststellung -
Figur 12 : die gleicheDarstellung wie Figur 11 in der Lösestellung -
Figur 13 : eine gegenüberFigur 11 abgewandelte Ausführungsform in der Raststellung -
Figur 14 : die gleicheDarstellung wie Figur 13 in der Lösestellung -
Figur 15 :eine abgewandelte Ausführung mit Darstellung eines Polygon-Körpers in der Raststellung -
Figur 16 : die gleiche Darstellung wieFigur 15 in der Lösestellung -
Figur 17 : Perspektivische Darstellung einer Verpackung nach der Erfindung mit einem Etikett -
Figur 18 : Die gleicheDarstellung wie Figur 17 in der Vorderansicht -
Figur 19 :Eine gegenüber Figur 18 abgewandelte Ausführungsform, bei der die Länge der Verpackung verkürzt ist und das Etikett größere Teile der Verpackung überklebt.
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FIG. 1 : Perspective a first embodiment of the invention -
FIG. 2 : An enlarged view of an interlocking of the two sleeve parts in the sliding position -
FIG. 3 : the same representation asFIG. 2 in the locked position -
FIG. 4 : A longitudinal section through the two interlocked parts in detent position -
FIG. 5 : the same sectional view asFIG. 4 in release position -
FIG. 6 : the front view of the two interlocked parts in detent position -
FIG. 7 : the intermediate position between the two parts at the transition from the detent position toFIG. 6 in the release positionFIG. 8 -
FIG. 8 : the release position between the two intermeshing parts -
FIG. 9 : The representation of the two interlocking parts in detent position with a single representation of the inner sleeve -
FIG. 10 : the release position of the two interlocking parts with a single representation of the outer sleeve -
FIG. 11 : one opposite theFIG. 9 modified embodiment of the profile cross-section of the outer and inner sleeves in the detent position -
FIG. 12 : the same representation asFIG. 11 in the release position -
FIG. 13 : one oppositeFIG. 11 modified embodiment in the locked position -
FIG. 14 : the same representation asFIG. 13 in the release position -
FIG. 15 : a modified version with representation of a polygon body in the detent position -
FIG. 16 : the same representation asFIG. 15 in the release position -
FIG. 17 : Perspective representation of a package according to the invention with a label -
FIG. 18 : The same presentation asFIG. 17 in the front view -
FIG. 19 : One oppositeFIG. 18 modified embodiment in which the length of the package is shortened and the label overcoats larger parts of the package.
In
Die Begriffe "Außenhülse" und "Innenhülse" sind nur beispielhaft für Holkörper zu verstehen. Sie beziehen sich nur auf die gegenwärtige Funktion der beiden Teile, die zeichnerisch dargestellt sind. Die Begriffe können in der Beschreibung und den Ansprüchen auch gegeneinander ausgetauscht werden und sind nicht beschränkend für die Erfindung. So können alle Teile, die nachfolgend im Zusammenhang mit der Außenhülse beschrieben werden, auf der Innenhülse angeordnet sein und umgekehrt.The terms "outer sleeve" and "inner sleeve" are only examples of Holkörper to understand. They only refer to the current function of the two parts, which are shown graphically. The terms may also be interchanged in the description and claims and are not limitative of the invention. Thus, all parts which are described below in connection with the outer sleeve can be arranged on the inner sleeve and vice versa.
Ebenso zeigt die
Es könnte auch der hintere Teil der Innenhülse 3 vollkommen entfallen und der Ansatz 4 kann sich über die gesamte Länge der Innenhülse bis nach hinten in den Bodenbereich erstrecken und dort bodenseitig abgeschlossen sein.It could also completely eliminate the rear part of the
Ebenso ist nicht dargestellt, dass an den Bodenseiten von Außenhülse und Innenhülse zwei oder drei Griffansätze angeordnet sein können, an die als Handhabe mit der Hand angegriffen werden kann, um die beiden Teile zusammenzuschieben oder gegeneinander zu verdrehen.Likewise, it is not shown that two or three gripping lugs can be arranged on the bottom sides of the outer sleeve and inner sleeve, which can be attacked as a handle by hand in order to push the two parts together or to turn them against each other.
Nachdem eingangs erwähnt wurde, dass es nicht mehr auf die elastische Verformung der Außenhülse 2 ankommt und diese auch aus einem schwer verformbaren Material, wie z. B. einem dickwandigen Kunststoff, einem Metallblech oder dergleichen, bestehen kann, gilt dies auch für das Material der Innenhülse.After initially mentioned that it no longer depends on the elastic deformation of the
Bei der Innenhülse kommt es ohnedies nicht auf eine Wandverformung der Wandteile der Innenhülse an, sondern lediglich auf eine elastische Verformung der dort angeordneten Rastzähne 5, die im Bereich von einer oder mehreren eckenseitig angeordneten Zahnreihen 6 angeordnet sind.In the case of the inner sleeve, wall deformation of the wall parts of the inner sleeve does not occur anyway, but merely elastic deformation of the latching
Wie bereits schon in der allgemeinen Beschreibung erwähnt, ist das Ausführungsbeispiel nach den Zeichnungen nur beispielhaft zu verstehen, weil das Ausführungsbeispiel nach
Zur besseren Unterscheidung der Zuordnung der einzelnen Teile bezüglich deren Zugehörigkeit zur Außenhülse 2 und der Innenhülse 3 werden in der folgenden Beschreibung kombinierte Bezugszeichen verwendet, wobei das Bezugszeichen jeweils einen Bindestrich und eine dahinter stehende Zahl 2 oder 3 aufweist. Der Bindestrich und die Zahl 2 bedeutet, dass dieses Teil zur Außenhülse 2 gehört, während der Bindestrich und die Zahl 3 bedeutet, dass dieses Teil zur Innenhülse 3 gehört.To better distinguish the assignment of the individual parts with respect to their affiliation with the
Der Innenhülse 3 gegenüberliegend ist eine Außenhülse 2 als quadratischer Hülsenkörper vorgesehen. Im Ausführungsbeispiel sind an allen vier Ecken der Außenhülse Rastzähne 8 angeordnet.The
Es reicht jedoch für die Funktionsfähigkeit der vorliegenden Erfindung aus, lediglich einen einzigen Rastzahn 8 vorzusehen. Es können jedoch auch mehrere hintereinanderliegende Rastzähne 8 vorgesehen werden. Die Rastzähne 8 bilden in diesem Fall jeweils eckenseitige Zahnreihen 9, 10, 11, 12.However, it is sufficient for the functionality of the present invention to provide only a
Auch hier ist die Erfindung nicht auf die Anordnung der Zahnreihen 9-12 in den vier Ecken der viereckigen Außenhülse 2 beschränkt. Die Zahnreihen 9-12 können auch nur zweifach vorhanden sein und in diesem Fall diametral einander gegenüberliegen. Es reicht auch aus, eine einzige Zahnreihe entweder kantenseitig oder irgendwo auf der Fläche der Außenhülse 2 in Schubrichtung anzuordnen.Again, the invention is not limited to the arrangement of the rows of teeth 9-12 in the four corners of the square
Auf dem einen Hohlkörper sind - im gezeigten Ausführungsbeispiel auf der Innenhülse 3 - Rastzähne 5 angeordnet, die mit der jeweiligen Zahnreihe 6 eine Rastbahn 13-3 bilden. Die Rastbahn 13-3 besteht aus einzelnen hintereinander liegenden und im gleichmäßigen Abstand voneinander beabstandeten Rastzähnen 5.On the one hollow body are - in the embodiment shown on the inner sleeve 3 - locking
Gegenüberliegend und fluchtend zu dieser Rastbahn 13-3 ist am gegenüberliegenden Teil, nämlich der Außenhülse 2, der vorher beschriebene Rastzahn 8 oder eine Mehrzahl von Rastzähnen in Form der Zahnreihen 9-12 angeordnet.Opposite and in alignment with this latching track 13-3, the previously described latching
Wichtig ist, dass im radialen Abstand, das heißt, in Umfangsrichtung versetzt im Abstand neben einer oder mehreren der Zahnreihen 9-12, mindestens eine einzige Gleitbahn 14-2 angeordnet ist. Dies ist in
Die Gleitbahn stellt einen Freiraum dar, wenn die beiden Hülsenteile 2, 3 so ineinander gesteckt werden, sodass die Rastbahn 13-3 der Innenhülse 3 in Eingriff mit der Gleitbahn 14-2 im Bereich der Außenhülse 2 kommt, und die beiden Teile können demnach praktisch kraftlos ineinander verschoben werden.The slideway is a free space when the two
Sie ist als in Längsrichtung der Außenhülse 2 sich erstreckende, halboffene Nut ausgebildet, deren geschlossener Nutengrund radial nach außen gerichtet ist.It is formed as in the longitudinal direction of the
Sie ist also zur Innenseite der Außenhülse 2 hin geöffnet. Die Länge der Gleitbahn 14-2 entspricht der gewünschten Verschiebelänge zwischen Innen- und Außenhülse 2, 3. Sie ist bevorzugt als U-förmige oder trapezförmige Nut ausgebildet. Das Nutenprofil entspricht dem Profil des in dieser Gleitbahn 14-2 verschiebbaren Zahnes 5 (oder eine aus mehreren Zähnen 5 gebildeten Zahnreihe) und ist so gewählt, dass der Zahn 5 leicht in dieser profilförmigen Gleitbahn 14-2 verschoben werden kann, aber während der Verschiebebewegung entlang der Seitenflächen der Nut gerade geführt wird.It is therefore open to the inside of the
Zur Verrastung nach
Die
Es gibt demnach in dieser zweiten Ausführung in Längsrichtung zwei Gleitbahnen, die an beiden Seiten der an der Innenhülse angeordneten Rastbahn 13-2 angeordnet sind.There are therefore in this second embodiment in the longitudinal direction of two slideways, which are arranged on both sides of the arranged on the inner sleeve detent track 13-2.
Die
Um von der Gleitstellung nach
Ausgehend von der
Die Erfindung erlaubt auch, dass die beiden Teile in der gerasteten Stellung - ohne gegenseitige Verdrehung - unter Überwindung eines höheren Verschiebungsdruckes miteinander verrastet werden können. Dies war bereits schon Gegenstand des eingangs erwähnten Patentes
Die
Wird jedoch - ausgehend von der Raststellung in
Wenn beim Übergang von
Wichtig ist, dass ein Freiraum 23 zwischen den zueinander verdrehbaren Teilen vorhanden ist. Das heißt, der Freiraum 23 ist zwischen der Außenseite der Innenhülse und der Innenseite der Außenhülse 2 vorgegeben. Der Freiraum 23 wird durch die voneinander abweichende Profilform von Innen- und Außenhülse 2, 3 bestimmt, wie anhand der späteren
Nach der Überwindung der Zwischenstellung und der eventuell elastischen Verformung der Verformungskante 29, die an der Außenhülse 2 angeordnet ist, gelangt die Rastbahn 13-3 an der Innenhülse 3 in den Profilraum der Gleitbahn 14-2 der Außenhülse 2, sodass die beiden Teile frei gegeneinander verschiebbar sind. Sie können in jeder beliebigen Verschiebungslage wieder durch Verdrehung in Pfeilrichtung 17 (
Der für die kraftfreie Verdrehung zwischen den beiden Hülsenteilen 2, 3 notwendige Freiraum 23 muss nicht dadurch gebildet werden, dass die Profilform der Innenhülse 3 gegenüber der Außenhülse 2 nach innen verlagert ist. Es kann auch in einer anderen - zeichnerisch nicht dargestellten - Ausführung vorgesehen sein, dass die Innenhülse 3 ein gerades Profil aufweist und die Außenhülse 2 bauchig nach außen gerichtet ist, sodass auch in diesem Fall eine freie Verdrehung der beiden Hülsenteile 2, 3 möglich ist.The necessary for the force-free rotation between the two
Die
Die
Demgegenüber weist die Wandform der in
Im Gegensatz hierzu ist in den
Es werden demnach zwei unterschiedlich gerundete Bogenformen 25, 26 ineinander gesteckt und zueinander verdreht, sodass sich bei der gegenseitigen Verdrehung der beiden Teile der Freiraum 23 zwischen den beiden Profilformen ergibt.Accordingly, two differently rounded sheet forms 25, 26 are inserted into one another and rotated relative to one another, so that the
Dies zeigen auch die
Die im Profil vollsymmetrische abgekantete Form 27 erlaubt, die Innenhülse 3 in Bezug zur Außenhülse 2 sowohl in Pfeilrichtung 17 nach links als auch in Pfeilrichtung nach rechts jeweils in eine Rast- und Lösestellung zu bringen, weil bei der zweiten Ausführung nach
In
Auf diese Weise ist eine vielfache Verrastung der beiden Innen- und Außenhülsen 2-3 dieses Mehrfach-Polygon-Körpers nach den
Die Erfindung ist im Übrigen nicht darauf beschränkt, dass die beiden Hohlkörper jeweils an einer Stirnseite verschlossen sind und an der gegenüberliegenden Stirnseite offen sind. Dies ist lediglich eine der möglichen Ausführungsformen.Incidentally, the invention is not limited to the fact that the two hollow bodies are each closed at one end face and open at the opposite end face. This is just one of the possible embodiments.
In einer anderen Ausführungsform ist es vorgesehen, dass ein einziger Hohlkörper vorhanden ist, dessen beide gegenüberliegende Stirnseiten entfernt wurden, so dass er als durchgehende Hülse ausgebildet ist, an deren beiden enden die erfindungsgemäßen Rast- und Gleitbahnen ausgebildet sind.. Ein solcher Hohlkörpern wird als Verbindungsadapter bezeichnet, denn in jede der beiden offenen Stirnseiten kann ein gegenüberliegender Hohlkörper über die erfindungsgemäße Dreh-Schub-Bewegung zum Eingriff mit der dort angeordneten Rast- und Gleitbahn eingeführt und festgelegt werden. Der gegenüberliegend eingeführte Hohlkörper ist dann an seiner einen Stirnseite verschlossen und an der anderen Stirnseite offen und zwar an der Stirnseite, mit der er in den Verbindungsadapter eingeführt wird.In another embodiment, it is provided that a single hollow body is present, whose two opposite end faces have been removed, so that it is formed as a continuous sleeve, at both ends of the locking and sliding tracks according to the invention are formed. Such a hollow bodies is as Connection adapter referred to, because in each of the two open end faces, an opposite hollow body can be introduced and fixed via the inventive rotary-push movement for engagement with the latching and sliding path arranged there. The oppositely introduced hollow body is then closed at its one end face and open at the other end face on the front side, with which it is inserted into the connection adapter.
Von der anderen Seite des Verbindungsadapters kann ein gleich oder anders geformter oder mit anderer Länge ausgestatteter und ebenfalls mit seiner gegenüber liegenden Stirnseite verschlossener Hohlkörper eingeführt und festgelegt werden. Auf diese Weise können in beide gegenüberliegenden, offenen Stirnseiten des Verbindungsadapters gleich lange oder unterschiedlich lange Hohlkörper eingeführt und festgelegt werden, so dass sich insgesamt eine dreiteilige Schiebeverpackung ergibt, die eine sehr große Länge einnehmen kann, weil deren Länge durch die Längen der von jeder Seite in den Verbindungsadapter einzuführenden Hohlkörper bestimmt wird..From the other side of the connection adapter, a similar or differently shaped or equipped with a different length and also closed with its opposite end face hollow body introduced and be determined. In this way, the same length or different lengths long hollow body can be inserted and fixed in both opposite, open end faces of the connection adapter, so that a total of a three-part sliding packaging results, which can take a very long length, because their length by the lengths of each side in the connection adapter to be inserted hollow body is determined.
Des Verbindungsadapters kann auch so ausgebildet sein, dass an seiner einen offenen Stirnseite ein bestimmtes mehrkantiges Profil angeformt ist und zur Rastung mit einem Hohlkörper mit gleichartigem Profil vorgesehen ist, während an der gegenüberliegenden, offenen Stirnseite des Verbindungsadapters ein anderes Profil angeformt ist, welches mit einem zugeordneten, dieses andere Profil aufweisenden Hohlkörper verrastbar ist. Auf diese Weise können mit dem Verbindungsadapter nicht nur unterschiedlich lange Hohlkörper miteinander verrastetet werden, sondern darüber hinaus auch noch unterschiedlich profilierte Hohlkörper.The connection adapter can also be designed so that at its one open end a certain polygonal profile is formed and is provided for latching with a hollow body with similar profile, while at the opposite, open end of the connection adapter another profile is formed, which with a associated, this other profile having hollow body can be latched. In this way, not only different length hollow body can be locked together with the connection adapter, but also also different profiled hollow body.
Sofern bei den mit dem Verbindungsadapter zu verrasteten Hohlkörpern ebenfalls die jeweilige außen liegende Stirnseite entfällt, können mit dem Verbindungsadapter und mit den mit diesem zu verrastenden, jeweils stirnseitig offenen Hohlkörpern einseitig oder beidseitig offene Röhren beliebiger Länge und Profilform erstellt werden.If, in the case of the hollow bodies to be latched with the connection adapter, the respective outer end face is omitted, unilaterally or on both sides open tubes of any length and profile shape can be created with the connection adapter and with the hollow bodies to be latched to it.
Die
Die bezüglich der schräg stehenden Oberfläche der Rast- oder Gleithülse 30 keilförmig ausgebildete Schrägsicke 37 gleicht den Drehwinkel-Versatz zwischen der Oberfläche der Rast- oder Gleithülse 30 und der Oberfläche der Außenhülse 2 aus. Dementsprechend ist die Konizität der Schrägsicke 37 so ausgebildet, dass sich von der Oberfläche (Etikettierfläche 34) der Außenhülse 2 ein gerader und ebener Übergang über die Schrägsicke 37 auf die gegenüberliegende Etikettierfläche 35 auf der Seitenwand der Innenhülse 3 ergibt.With respect to the inclined surface of the locking or sliding
Durch die Einformungen einer konisch verlaufenden Schrägsicke 37 in die Wandung der Rast oder Gleithülse 30 ergibt sich im Übrigen eine wesentliche Verbesserung der Stabilität der Rast- oder Gleithülse 30 gegen Verkantung oder Verbiegung.By the recesses of a conically extending
- 11
- Verpackungsbehälterpackaging container
- 22
- Außenhülseouter sleeve
- 33
- Innenhülseinner sleeve
- 44
- Ansatzapproach
- 55
- Rastzahnratchet
- 66
- Zahnreihe (von 3)Tooth row (from 3)
- 77
- Zahnreihe (von 3)Tooth row (from 3)
- 88th
- Rastzahn (von 2)Ratchet tooth (of 2)
- 99
- Zahnreihe (von 2)Tooth row (from 2)
- 1010
- Zahnreiheteeth
- 1111
- Zahnreiheteeth
- 1212
- Zahnreiheteeth
- 1313
- Rastzahn 13-2, 13-3Locking tooth 13-2, 13-3
- 1414
- Gleitbahn 14-2Slideway 14-2
- 1515
- Gleitbahn 15-2Slideway 15-2
- 1616
- Pfeilrichtungarrow
- 1717
- Pfeilrichtung (Raststellung)Arrow direction (detent position)
- 1818
- Pfeilrichtung (Lösestellung)Arrow direction (release position)
- 1919
- Gerade (von 3)Straight (from 3)
- 2020
- Gerade (von 3)Straight (from 3)
- 2121
- Scheitelpunkt (von 3)Vertex (of 3)
- 2222
- Winkel (von 3)Angle (from 3)
- 2323
- Freiraumfree space
- 2424
- gerade Wand (von 2)straight wall (from 2)
- 2525
- Bogenform (von 2)Bow shape (from 2)
- 2626
- Bogenform (von 3)Bow shape (from 3)
- 2727
- abgekantete Form (von 3)folded form (from 3)
- 2828
- Geradform (von 2)Straight form (from 2)
- 2929
- Verformungskante 29'Deformation edge 29 '
- 3030
- Rast- oder GleithülseLocking or sliding sleeve
- 3131
- Standfußstand
- 3232
- Etikettierfläche (Boden)Labeling surface (bottom)
- 3333
- Längssickelongitudinal bead
- 3434
- Etikettierfläche (Seitenwand)Labeling surface (side wall)
- 3535
- Etikettierfläche (Innenhülse 3)Labeling surface (inner sleeve 3)
- 3636
- Sockelstücksocket piece
- 3737
- Schrägsickeoblique beading
- 3838
- Etikettlabel
Claims (10)
- Polygon-like sliding packaging with a twisting and sliding motion for opening and closing with a variable length, consisting of two hollow bodies (2; 3) which can be connected with one another by sliding one into the other, with a locking device which consists of at least one first row of teeth (6, 7) provided on one hollow body (2; 3) with at least one locking tooth (5), and with at least one second row of teeth (9-12) arranged on the other hollow body (2; 3) and associated with the first row of teeth (6, 7) with at least one locking tooth (8), which rows of teeth when the hollow bodies (2: 3) are slid into one another engage in one another and lock with one another with their associated contacting tooth flanks of the locking teeth (5, 8) as locking paths, wherein for separation of the two hollow bodies (2, 3) the contacting rows of teeth (6, 7; 9-12) can be disengaged from one another by twisting the two hollow bodies (2; 3) relative to one another about their longitudinal axes, wherein at least one sliding path (14-2, 15-2) is arranged on one of the hollow bodies (2, 3) a distance from the at least one locking path (13-2, 13-3) in the circumferential direction, into which sliding path (14-2, 15-2) the at least one locking path or the at least one locking tooth of the opposing hollow body (3, 2) can be engaged and displaced there in the direction of displacement, wherein at least one locking tooth (8) or a plurality of teeth lying behind one another and forming a row of teeth (9-12) are present on the outer hollow body (2), characterised in that a free space (23) is present between the outside of the inner hollow body (3) and the inside of the outer hollow body (2) due to a differing profile form between the inner and the outer sleeve, which is produced between the two profile forms when the two parts (2, 3) are twisted in relation to one another.
- Sliding packaging according to claim 1, characterised in that the locking paths are arranged in the corners on the hollow bodies (2, 3).
- Sliding packaging according to claim 1 or 2, characterised in that the at least one sliding path (14, 15) is arranged on at least one corner of the hollow body (2, 3).
- Sliding packaging according to claim 1 or 2, characterised in that the at least one sliding path (14, 15) is arranged on at least one face of the hollow body (2, 3) outside the corner in the region of a wall of the hollow body (2, 3).
- Sliding packaging according to one of claims 1 to 4, characterised in that arranged on the wall of the outer hollow body (2) and of the inner hollow body (3) there are inclined projections (37) which compensate for a twisting angle offset between the surface of the outer hollow body (2) and the surface of the inner hollow body (3) for labelling purposes.
- Sliding packaging according to claim 5, characterised in that a straight and level transition is obtained by means of the inclined projection (37) from a labelling surface (34) on one side wall of the outer hollow body (2) to an opposing labelling surface (35) on a side wall of the inner hollow body.
- Sliding packaging according to one of claims 1 to 6, characterised in that the profile form of the inner hollow body (3) differs from the profile form of the outer hollow body (2) in that the inner hollow body (3) exhibits a roof edge shaped profile which is formed by two straight lines (19, 20) intersecting at an angle (22) in the region of a vertex (21) roughly in the middle of the wall.
- Sliding packaging according to one of claims 1 to 7, characterised in that an elastic twisting resistance has to be overcome when the two hollow bodies (2, 3) are twisted in relation to one another at the transition from the locking path to the sliding path (14, 15).
- Sliding packaging according to one of claims 1 to 8, characterised in that provided in the region of the transition between the sliding path (14, 15) and the locking path on one of the hollow bodies (2, 3) there is a deforming edge which projects radially towards the inside and which when the locking path arranged on the other part is swivelled inwards from the locking position into the sliding position brushes past this locking path on the other side and is slightly deformable by the latter.
- Sliding packaging according to one of claims 1 to 9, characterised in that a central hollow body is provided which is open at each of the opposing ends and is embodied in the form of a connecting adapter at the opposing ends of which is arranged at least one locking path (13-2, 13-3) and at least one sliding path (14-2, 15-2) which is designed for twisting and sliding locking with a corresponding hollow body.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502013003095.4A DE502013003095C5 (en) | 2013-09-16 | 2013-09-16 | Polygonal sliding packing with turn-push movement for opening and closing |
EP13004510.7A EP2848548B1 (en) | 2013-09-16 | 2013-09-16 | Polygonal pull-out box with twist-push motion for opening and closing |
ES13004510.7T ES2587907T3 (en) | 2013-09-16 | 2013-09-16 | Polygonal sliding container with twist and push movement for opening and closing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13004510.7A EP2848548B1 (en) | 2013-09-16 | 2013-09-16 | Polygonal pull-out box with twist-push motion for opening and closing |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2848548A1 EP2848548A1 (en) | 2015-03-18 |
EP2848548B1 true EP2848548B1 (en) | 2016-05-25 |
Family
ID=49231233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13004510.7A Active EP2848548B1 (en) | 2013-09-16 | 2013-09-16 | Polygonal pull-out box with twist-push motion for opening and closing |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2848548B1 (en) |
DE (1) | DE502013003095C5 (en) |
ES (1) | ES2587907T3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10723512B2 (en) | 2016-08-29 | 2020-07-28 | Plasel Plastic Ltd. | Coupling system and an article employing same |
US10906695B2 (en) | 2016-06-30 | 2021-02-02 | Plasel Plastic Ltd. | Coupling system and an article employing same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013015271B4 (en) | 2013-09-16 | 2020-09-17 | Rose Plastic Ag | Packaging sleeve with snap-in cap |
DE202014005960U1 (en) | 2014-07-24 | 2014-09-10 | Gaplast Gmbh | Socket for receiving a tool |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2418846C2 (en) * | 1974-04-19 | 1986-02-27 | Hilti Ag, Schaan | Packaging containers for elongated objects |
DE7620793U1 (en) * | 1976-07-01 | 1976-10-28 | Rose Plastic Ernst Roesler | Packaging container for elongated items |
DE7936611U1 (en) * | 1979-12-28 | 1980-04-03 | Kunststoffwerk Draak Kg | Packaging sleeve |
DE3325033C2 (en) | 1982-09-24 | 1986-12-04 | Rose-Plastic GmbH, 8997 Hergensweiler | Packaging container with adjustable length |
WO1994024008A1 (en) * | 1991-10-18 | 1994-10-27 | Ab Cerbo-Hertila | A telescopic package |
DE4406932C2 (en) | 1994-03-03 | 2002-02-14 | Rose Plastic Gmbh | Packaging container with variable length |
US5605242A (en) * | 1994-12-07 | 1997-02-25 | Hwang; Chin C. | Storage container for graphic sheet material |
CA2645002A1 (en) * | 2008-06-13 | 2009-12-13 | Jaideep Mohan Lal | Collapsible bottle |
-
2013
- 2013-09-16 DE DE502013003095.4A patent/DE502013003095C5/en active Active
- 2013-09-16 ES ES13004510.7T patent/ES2587907T3/en active Active
- 2013-09-16 EP EP13004510.7A patent/EP2848548B1/en active Active
Non-Patent Citations (1)
Title |
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None * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10906695B2 (en) | 2016-06-30 | 2021-02-02 | Plasel Plastic Ltd. | Coupling system and an article employing same |
US10723512B2 (en) | 2016-08-29 | 2020-07-28 | Plasel Plastic Ltd. | Coupling system and an article employing same |
Also Published As
Publication number | Publication date |
---|---|
DE502013003095C5 (en) | 2019-02-21 |
ES2587907T3 (en) | 2016-10-27 |
EP2848548A1 (en) | 2015-03-18 |
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