EP3969388A1 - Umreifungsgebinde und verfahren zu dessen herstellung - Google Patents
Umreifungsgebinde und verfahren zu dessen herstellungInfo
- Publication number
- EP3969388A1 EP3969388A1 EP20722990.7A EP20722990A EP3969388A1 EP 3969388 A1 EP3969388 A1 EP 3969388A1 EP 20722990 A EP20722990 A EP 20722990A EP 3969388 A1 EP3969388 A1 EP 3969388A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strapping
- joint
- container
- tape
- band
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 28
- 238000004806 packaging method and process Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000004080 punching Methods 0.000 claims description 31
- 239000000853 adhesive Substances 0.000 claims description 26
- 230000001070 adhesive effect Effects 0.000 claims description 26
- 235000013361 beverage Nutrition 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 23
- 210000002105 tongue Anatomy 0.000 claims description 23
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000011111 cardboard Substances 0.000 claims description 6
- 239000000123 paper Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 238000005304 joining Methods 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 239000004922 lacquer Substances 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 229920006300 shrink film Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
- B65D71/02—Arrangements of flexible binders
-
- 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
- B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
- B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
-
- 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
- B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
- B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
- B65D63/1018—Joints produced by application of integral securing members, e.g. buckles, wedges, tongue and slot, locking head and teeth or the like
-
- 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
- B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
- B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
- B65D63/14—Joints produced by application of separate securing members
Definitions
- the present invention relates to a strapping container having the features of independent claim 1 and a method for producing such a container
- the bands can be formed by paper bands, which should be made relatively wide for reasons of stability. Straps made of plastic usually have a higher strength and can therefore usually be more pretensioned than those made of paper, which is particularly important in the case of relatively flexible, thin-walled PET containers with their
- Bias can be deformed or even damaged.
- a precise setting of the preload can, however, also prevent a container equipped with this from becoming unstable due to insufficient preload and the container from the
- the container association can slip out.
- the use of plastic tapes is increasingly being called into question for ecological reasons.
- the process-related time required to weld such strapping made of thermoplastic material has a negative effect on the performance, ie on the strapping containers that can be produced per unit of time.
- the aim of the invention can be seen to offer a strapping container and a method for its production, in which in the interest of a
- the present invention aims to achieve the stated aim
- Strapping container with the features of independent claim 1, in which at least two articles or liquid containers are held together by means of at least one strapping band stretched horizontally around the article or container and are thereby held together as a container.
- the at least one strapping tape has at least one joint of a defined length, at which two overlapping and superimposed tape ends are connected to one another.
- the strap ends are part of a strap section of a defined length which is sufficient to encompass the desired number of articles which are to form the strapping bundle.
- Each of the two tape ends has at least one incision and / or at least one folded edge with an adjacent one at the joint
- the folded section protrudes optionally from the surface of the folded section
- the bent or folded over sections form material tongues, with the incisions and sections lying one above the other forming pairs of tongues which are lifted out of the plane of the belt and / or folded over, creating the desired stable
- the incisions in the belt ends can be straight, angled,
- the incisions can also be made in two parallel, narrow serrated rows lying next to one another, for example U-shaped with serrated flanks and a straight end part.
- the fact that the connections between the two ends of the strap are made by kinking the incision with the formation of a kink edge on the non-incised part of the material tongues enables the strap ends of the strap to be fixed in a sufficiently stable manner. This is achieved in that the two tape ends are adhesively and detachably connected to one another at the joint with the formation of at least one form-fitting punching that extends through both tape ends.
- connection can be released again by pulling on the upper end of the tape without the tape having to be cut or processed in any other way.
- the positive connection produced by punching and folding material tongues can be released again without tools.
- a tear-open tab can be provided, for example, which can be formed by a protruding end of the tape end located at the top, which protrudes beyond the joint.
- the pairs of tongues are folded around their common kink at an angle of at least 15 °, but in particular at an angle of at least 40 °, particularly preferably at an angle of at least 60 °.
- the strapping can, for example, consist of a cellulose material, in particular cardboard material or paper with a weight per unit area of at least 120 grams per square meter, in particular 150 grams per square meter or greater.
- the strapping can also be made from a biodegradable
- Fiber material or fiber composite material exist.
- the punched holes of the same or different types, with the same or different dimensions, can optionally be arranged in a regular matrix.
- the punchings can optionally have kinks which are oriented transversely or at an angle greater than 30 ° to a longitudinal direction of the strapping.
- the pairs of tongues of the punchings each have, in a non-angled or bent position, longitudinal directions of extension that are transverse or at an angle greater than 30 ° to a longitudinal direction of the
- Strapping band can be oriented. It can be provided that at least one pair of tongues points in a first direction, for example in a direction parallel to the Direction of longitudinal extension of the strap, while at least one further pair of tongues points in a different direction, for example in the opposite direction, which can be a direction parallel to the direction of longitudinal extension of the strap.
- the tongues at the punchings can each have a length of at least 0.5 mm and a width (length of the kink) of at least 0.4 mm. Furthermore, it can be provided that the tongues at the punchings each have a length of at most 5 mm and a width (length of the kink) of at most 4 mm.
- the strapping itself can have a material thickness of at least 0.4 mm and preferably a maximum of 2 mm.
- the strapping tape has a width of at least 5 mm, while its maximum width is limited only by the height of the cylindrical section of the strapped container.
- the joint can additionally be glued in that the overlapping and mutually facing tape ends are coated with adhesive, in particular liquid adhesive.
- adhesive in particular liquid adhesive.
- a lacquer that can be activated with ultrasound and thus hardens and unfolds its full joining force can optionally also be suitable as an adhesive for gluing the joint.
- the strap ends of the strapping band can optionally also be clamped, for example by means of metal clamps, which enables a simple and inexpensive connection technique.
- an additional handle can be anchored on the strapping band, which enables the strapping container to be carried.
- a handle can, for example, be anchored at the joint, specifically as an additional layer covering this.
- the handle can optionally be glued and / or incorporated into the punchings. If the handle is glued, for example a liquid adhesive or a lacquer curable with ultrasound or another suitable adhesive can be used.
- the joint with the punchings is preferably located in the container in an area between adjacent articles, ie in a gap between them. After the joint has been produced, it can be moved to an article so that it rests on its outer surface and is thereby stabilized. In order to achieve the above-mentioned aim, the invention also works
- a strapping container in which at least two articles or liquid containers are held together by means of at least one strapping band stretched horizontally around the article or container.
- a defined number of articles or liquid containers are first put together in a defined spatial arrangement, after which the at least two articles or liquid containers are wrapped with at least one strapping band.
- the strapping tape has two tape ends that are placed overlapping one another, whereby a joint of a defined length is formed at the overlap point, at which two overlapping tape ends are connected to each other by making at least one incision and / or at least at least one cut in each of the two tape ends at the joint point a folded edge is introduced with an adjoining folded or bent section, the incisions and / or folded edges of the two tape ends lying one above the other at the joint.
- the method provides that the folded or kinked sections of the tape ends lying on top of one another at least partially lie against one another and connect the tape ends to one another in a form-fitting and adhesive manner at the joint.
- the bent or folded over sections each form material tongues, with the incisions and sections lying one above the other each forming pairs of tongues that come from a band plane of the strapping band
- the method can preferably provide that the two tape ends are adhesively and detachably connected to one another at the joint with the formation of at least one form-fitting punching that extends through both tape ends.
- the at least one punching through can have, for example, two-sided or three-sided or semicircular or otherwise shaped or curved incisions, so that the pairs of tongues formed in this way of the overlapping tape ends placed on top of one another are each folded around a common kink in the same direction at the joint can.
- the strapping can be done by pulling on a tear-open tab, which is formed by a protruding end of the upper end of the strap that extends over the Joint protrudes, opened by dissolving the joint and separating the tape ends from one another and separated from the articles or liquid containers.
- the method can provide that the joint is additionally glued in that the overlapping and mutually facing tape ends are coated with adhesive, in particular liquid adhesive.
- adhesive in particular liquid adhesive.
- a lacquer can be used as an adhesive for additional gluing of the joint, which
- Ultrasound can be activated and harden in this way and develop its full joining force.
- the strap ends of the strapping band can optionally also be clamped, for example by means of metal clamps, which enables a simple and inexpensive connection technique.
- a further variant of the method provides that a handle or carrying handle is anchored on the strapping with a carrying loop protruding above the container. Possibly. the handle can also be clamped to the strap, for example using metal clamps.
- such a handle can be included with one of its two handle ends, for example, in the joint of the strapping and fastened there, while the opposite handle end can be fastened to the strapping in different ways. This is how the loop-like handle end can do that
- the handle can in particular be attached to the strapping band in such a way that the loop of the handle protruding above the strapping container extends diagonally over the upper side of the container.
- Such a diagonal course of the handle or its loop is advisable, for example, in a frequently used 3x2 container, because in this way the joints of the handle with the
- Strapping tape can be placed in areas that are between
- the joint is initially in a region between adjacent articles or during its formation
- Beverage container is positioned because the punchings can be introduced there more easily.
- the strapping band can then be shifted in its longitudinal direction, as a result of which the joint is placed against a lateral surface of one of the articles or beverage containers of the strapping container, which serves to stabilize the joint.
- the invention furthermore comprises a strapping band as described above, which has the features of one of the previously described embodiment variants and which can be used in particular in a strapping container according to one of the previously described embodiment variants.
- a strapping band can in particular be used and used in a method for producing a strapping container, as described above in various ways
- Fig. 1 shows in a total of three schematic views (Fig. 1A, Fig. 1B and Fig. 1C) different variants of strapping containers.
- Fig. 2 shows in a total of six schematic detailed views (Fig. 2A, Fig. 2B, Fig. 2C, Fig. 2D, Fig. 2E and Fig. 2F) different variants of one for the
- 3A shows a schematic plan view of a strapping tape with a pull-off handle.
- FIG. 3B shows a side view of the strapping band according to FIG. 3A.
- FIG. 4A shows a variant of a strapping container with a handle.
- FIG. 4B shows a schematic plan view of the strapping container according to FIG. 4A.
- FIG. 4C shows an enlarged illustration of the strapping band and the handle of the strapping container according to FIG. 4A.
- Fig. 5A shows a variant of the strapping container before attaching a
- FIG. 5B shows the strapping container according to FIG. 5A after the carrying handle has been attached.
- Fig. 6A shows a further variant of the strapping container before attaching a handle.
- FIG. 6B shows the strapping container according to FIG. 6A after the carrying handle has been attached.
- FIG. 7 shows, in a total of four schematic views (FIGS. 7A, 7B, 7C and 7D), different variants of strapping containers with a modified joint of the strapping band.
- FIG. 8 shows in a total of three schematic detailed views (FIGS. 8A, 8B and 8C) further different variants of the strapping band used for the strapping container.
- Fig. 9 shows in a total of three schematic detailed views (Fig. 9A, Fig. 9B and Fig. 9C) further different variants of the strapping used for the strapping container.
- FIG. 10A shows a side view of a strapping band after production of punchings at the joint.
- FIG. 10B shows a side view of the strapping tape according to FIG. 10A after the incisions and sections forming the joint have been folded over.
- FIG. 11 shows a perspective view of a strapping container on which the joint on the strapping band is produced by means of a punching tool.
- Identical reference symbols are used for identical or identically acting elements of the invention.
- only reference symbols are shown in the individual figures which are necessary for the description of the respective figure.
- the illustrated embodiments merely represent examples of how the device according to the invention or the method according to the invention can be designed and do not represent a final limitation.
- Figures 1A, 1B and 1C show in different views different embodiments of strapping containers 10 according to the invention, in which several articles 12 are held together by means of a strapping band 14 running horizontally around the article 12 and at least slightly pretensioned and thereby held together as a container 10 .
- the particularly cylindrically shaped articles 12 can be formed in particular as a liquid container or beverage container 16, with the at least one strapping band 14 optionally being stretched around the lateral surfaces 18 of the beverage container 16 at a medium height.
- the articles 12 according to FIG. 1A can optionally be formed by metal or plastic cans 20 with continuously cylindrical outer surfaces 18. That is also conceivable
- Strapping 14 can be arranged (see. Fig. 1 B).
- FIG. 1C illustrates by way of example.
- the strapping 14 is located in lower cylindrical sections of the respective outer surfaces 18 of the beverage containers 16, which have a larger outer diameter than the central constricted area 22 of each container 16.
- Strapping container 10 another strapping tape 14 may be applied in the upper cylindrical sections of the lateral surfaces 18 of the beverage containers 16, which are located above the central constricted areas 22 and below the respective neck and head sections 24 of the container 16.
- a strapping bundle 10 can, for example, comprise four or six articles 12, cans 20 or beverage containers 16, which are arranged horizontally with a
- Strapping band 14 or with two or more horizontally arranged and preferably positioned at different heights strapping bands 14 are held together.
- the strapping container 10 according to FIG. 1A includes, for example, six similar beverage cans 20, while the strapping container 10 shown in side view according to FIGS. 1 B and 1C can in particular include six similar PET beverage containers 16, the cans 20 and containers 16 each in one
- Rectangular arrangement are put together.
- other combinations would also be conceivable, for example a diagonal arrangement of the articles 12 or a “nested” arrangement in a compressed spherical packing, with such arrangements being formed with a different number of articles 12, in particular with an odd number of articles.
- the at least one strapping band 14 has at least one joint 26 of a defined length at which the two overlapping and superimposed band ends 28 and 30 are connected to one another.
- the invention provides that each of the two strip ends 28 and 30, which are laid flat on top of one another, have at least one incision 32 and / or at least one folded edge 34 with an adjoining folded or bent tongue-shaped section 36 at the joint 26.
- the form fit of the two superimposed tape ends 28 and 30 at the joint 26 essentially comes about by the fact that the folded or bent tongue-shaped sections 36 in a common direction from the Surface of the tape ends 28, 30 protrude, for optical reasons normally from the rear side of the lower strap end 28 of the strapping tape 14 facing the jacket surfaces 18 of the articles 12, containers 16 or cans 20, on which the outward facing and thus visible to the observer of the strapping container 10 rests the upper strap end 30 at the joint 26.
- the bent or folded over sections 36 form material tongues which, according to FIGS. 2A to 2F, can be contoured very differently, the superimposed incisions 32 and sections each forming pairs of tongues lying flat on top of one another, which are lifted out of the plane of the strapping 14 at the joint 26 ( see Figs. 10A and 10B).
- the incisions 32 can optionally be straight, angled, triangular, T-shaped, U-shaped, semicircular, parabolic, rectangular or otherwise designed.
- the incisions 32 are normally produced by a stamping process, after which the tongue-shaped sections 36 formed by the incisions 32 can be folded over or folded over along the respective folding edges 34 immediately using suitable tools.
- suitable clamping techniques can optionally also be used at the joint 26 of the strapping tape 14, for example by clamping the ends of the strapping tape 14, in particular by means of metal clamps not shown here, which enables a simple and inexpensive connection technique.
- a particularly suitable material for the strap 14 can be a
- the strap will have a material thickness of at least 0.4 mm and normally no more than approx. Two millimeters.
- such a strapping 14 made of paper or cardboard can withstand the stresses occurring in practice, it should be sufficiently wide and, for example, have a width of at least twenty millimeters or more, which is significantly wider than previously known plastic straps. In principle, the width can also be significantly more than twenty millimeters, since in practice it is only determined by the height of the respective cylindrical sections of the lateral surfaces 18 of the articles 12 held together in the strapping container 10 is limited.
- the strapping 14 can also consist of a biodegradable fiber material or of a suitable fiber composite material.
- a strapping 14 made of a fiber material or fiber composite material can also have a significantly smaller width of, for example, seven millimeters or more, due to its greater strength than cardboard material.
- FIGS. 2A to 2F illustrate different design variants and edge contours of the mentioned incisions 32, which are produced in particular by punching knives (not shown here) and in the
- Strapping tape 14 made of cardboard or the like. Tape material can be introduced, preferably by a single punching process, which penetrates both superimposed tape ends 28 and 30 of the joint 26 one after the other before the tongue-like sections 36 formed by this punching process around the respective
- Folding edges 34 can be folded over in pairs.
- Strapping tape 14 each have parabolic contours, the wider base of the individual parabolic contours forming the folding edge 34 of each tongue-shaped section 36, which is not punched, since the parabolic sections 38 formed in this way are folded around these folding edges 34 as shown in FIG. 2A.
- Parabolic sections 38 have a contour that tapers towards the free end, as a result of which the sections 38 can easily be detached from the surface of the strap 14 along the punched incisions 32 and folded over.
- Strapping tape 14 each have rectangular contours with two straight ones
- Contours 40 which favors the interlocking of the serrated sections 42, which are arranged one above the other, during or after folding around the folded edge 34.
- the folding edges 34 each being parallel to a longitudinal direction of the strapping band 14 and close to its central axis 44 run.
- the tongue-shaped sections 36, 38 and 42 that are to be folded over thus each point to the edges of the strapping tape 14, but do not touch them, but each leave a distance.
- the tongue-shaped sections 36, 38 and 42 to be folded over can be slightly offset from one another and thus to a certain extent
- Strapping tape 14 each have rectangular contours with two straight ones
- adjacent serrated sections 42 are each arranged rotated by 90 ° with respect to one another, so that individual serrated sections 42 can lie with their longitudinal sides 40 transverse to the central axis 44 of the strap 14, while neighboring serrated sections 42 rotated by 90 ° with their
- Long sides 40 can be arranged parallel to the central axis 44 of the strapping 14.
- the serrated sections 42 of the variant shown in FIG. 2B each have a length that is less than half the width of the strap 14
- the serrated sections 42 of the variant shown in FIG. 2C are larger, so that these sections 42 each have a length may have, which is slightly more than half the width of the strap 14.
- Strapping tape 14 in turn each have rectangular contours with two straight narrow sides, the first narrow side forming the non-punched fold edge 34, which is parallel to a straight narrow side opposite.
- the serrated sections 42 shown here lie with their longitudinal sides 40 in each case parallel to the central axis 44 of the strapping band 14.
- the size of the serrated sections 42 of the variant shown in FIG. 2D corresponds approximately to the size of the sections 42 according to FIG. 2C, so that these sections 42 can each have a length that is slightly more than half the width of the strap 14. Since the serrated sections 42 here with their
- Strapping tape 14 in turn each have rectangular contours with two straight narrow sides, the first narrow side forming the non-punched fold edge 34, which is parallel to a straight narrow side opposite.
- the parallel longitudinal sides of the tongue-shaped sections 36 formed in this way each have straight contours here, so that regular rectangular contours of the incisions 32 are formed.
- the straight incisions 32 shown here lie with their longitudinal sides in each case transversely to the central axis 44 of the strapping tape 14, the folding edges 34 of respectively adjacent sections 36 alternately pointing to the two edges of the strapping tape 14.
- Strapping tape 14 have T-shaped contours with a lower narrow side which forms the non-punched folding edge 34, which is a T-shaped one running transversely thereto
- the T-contours 46 formed in this way promote the interlocking of the serrated sections 36, which are arranged one above the other, during or after folding over around the folding edge 34.
- the T-contours 46 shown here lie with their upper longitudinal sides parallel to the central axis 44 of the
- Strapping band 14 and have their upper longitudinal sides each to its two edges.
- the size of the T-shaped sections 46 of the variant shown in FIG. 2F corresponds approximately to the size of the sections 42 according to FIG. 2B, so that these sections 46 can each have a length that is slightly less than half the width of the strap 14 amounts. Since the sections 46 here lie with their folded edges 34 parallel to the central axis 44 of the strapping tape 14 and since their length is less than half the width of the strapping tape 14, two rows each can such T-shaped sections 46 are arranged side by side, as is shown by way of example in FIG. 2F.
- the two tape ends 28 and 30 are at the joint 26 with the formation of a plurality of form-fitting tape ends 28 and 30 that extend through both of the tape ends 28 and 30 lying on top of one another
- Punched holes are adhesively connected to one another, this connection being able to be released from one another at any time by applying appropriate force and / or by peeling off the tape ends 28, 30. If necessary, the tape end 30 lying above can be pulled off from the lower tape end 28, but preferably in one
- the upper end of the tape 30 can be designed with a pull-off handle 48 extending beyond the joint 26, as is shown by way of example in the top view of FIG. 3A.
- the side view of Fig. 3B illustrates the pulling direction 50, in which the pulling handle 48 protruding at the upper end of the tape 30 beyond the joint 26 and to be grasped by hand can be pulled approximately perpendicular to the surface of the strapping tape 14 in order to remove the strapping with comparatively little effort Tape ends 28 and 30 to be able to detach from each other again.
- the tongue-shaped sections 36 which previously interlocked with one another in a form-fitting manner, are separated from one another.
- an additional handle 52 with a loop 54 protruding beyond the top of the strapping container 10 can expediently be anchored on the strapping band 14.
- the handle 52 with a handle end 56 can, for example, be included in the joint 26 and fastened there, while the opposite handle end, which cannot be seen in FIG. 4A, can be fastened to the strapping 14 in different ways.
- the loop-like end of the handle can reach under the strapping 14 and be hung there.
- Another possibility is the attachment of the handle end, not shown here, by a separate one Joint which is designed with punchings in the same way as the joint 26 shown in FIG. 4A, at which the strap ends 28 and 30 of the strapping 14 are connected to one another.
- glue the end of the handle, not shown here, to the strapping tape 14, for this purpose for example
- Liquid adhesive or possibly also a lacquer curable by means of ultrasound can be used.
- the handle 52 can in particular be attached to the strapping tape 14 in such a way that the loop 54 of the handle 52 protruding on the top of the strapping container runs diagonally over the top of the container 10, as indicated in the schematic side view of FIG. 4A and in the schematic Top view of Fig. 4B can be clearly seen.
- Such a diagonal course of the handle 52 or its loop 54 is advisable in the 3x2 container 10 shown, because in this way the joints 26 of the handle 52 with the strapping 14 in
- Regions can be arranged which are located between adjacent articles 12 or containers 16, which results in a symmetrical weight distribution when carried. If the handle 52 were not positioned diagonally, it would not be located centrally above the container 10, which would be unfavorable when carrying the container 10, since the container 10 would tilt due to the one-sided weight distribution.
- FIGS. 5A and 5B the handle 52 with its handle ends 56 can be included in the joint 26 and fastened there in such a way that the punched holes are covered by the handle end 56 fastened there by means of adhesive points 58.
- FIG. 5A shows the strapping band 14 which combines the beverage containers 16 to form a strapping container 10 and which is fastened by means of a joint 26.
- 5B shows the strapping container 10 provided with the handle 52.
- the handle end 56 is applied via the joint 26, specifically by means of an adhesive point 58, while the opposite handle end, which cannot be seen in FIG. 5B, is applied in the same way by means of such an adhesive point 58 can be attached to the strap 14.
- the carrying handle 52 can optionally run diagonally over the top of the strapping container 10, as shown in FIG. 4B.
- the handle 52 with its handle ends 56 can be included in the joint 26 and fastened there in such a way that not only the punchings are covered by the handle end 56 fastened there by means of adhesive points 58, but that the adhesive point 58 also extends onto a jacket surface 18 of the beverage container 16 located below the handle end 56.
- FIG. 6A shows the strapping band 14 which combines the beverage containers 16 to form a strapping container 10 and which is fastened by means of a joint 26.
- 6B shows the strapping container 10 provided with the handle 52. There the handle end 56 is applied over the joint 26, specifically by means of an adhesive point 58, with a section of the strapping 14 protruding downwards
- Handle end 56 is glued to the lateral surface 18 of the beverage container 16 located there.
- the opposite end of the handle which cannot be seen in FIG. 6B, can be fastened in the same way by means of such an adhesive point 58 on the strapping 14 and on a jacket surface 18 of the beverage container 16 located there.
- Adhesive point 58 that includes the beverage container 16 provides a more stable anchoring of the handle 52 on the container 10 so that the handle 52 can withstand higher loads.
- the carrying handle 52 does not run diagonally, but transversely to a vertical center plane which runs parallel to the long sides of the container 10. This course of the handle 52 provides this
- Anchoring variant a symmetrical weight distribution when carrying the
- the handle 52 shown in FIGS. 4A to 6B can be made of the same material and with the same material width and thickness as the strapping 14. Depending on the requirements established for the stability of the handle 52, however, it can optionally also be somewhat weaker or possibly stronger be dimensioned as the strap 14 to which it is anchored.
- FIGS 7A to 7D show different possibilities with the
- FIG. 7A shows the strapping tape 14 which combines the beverage containers 16 to form a strapping container 10, which is made by means of Joint 26 is attached.
- FIG. 7B shows a label 60 which is glued over the joint 26 and which can optionally be designed in the same color and / or the same material as the strapping 14.
- FIG. 7C shows an inscribed label 62
- FIG. 7D shows a label 64 provided with a barcode.
- FIGS. 8A, 8B and 8C once again clarify some aspects of the design of the incisions 32, the fold edges 34 and the tongue-shaped sections 36 formed by the incisions 32, which after folding over in pairs around the overlying fold edges 34 of the lower and upper Band ends 28 and 30 establish the desired form-fit connection and fix the strapping 14 in the desired manner.
- the total of ten incisions 32 of the joint 26 of the punched strapping 14 according to FIG. 8A each have rectangular contours with two straight narrow sides, the first narrow side forming the non-punched folding edge 34, one also straight
- the narrow side is parallel opposite.
- the parallel long sides of the tongue-shaped sections 36 formed in this way each have jagged contours 40, which favors the interlocking of the jagged sections 42, which are arranged one above the other, during or after folding over around the folding edge 34.
- this total of ten incisions 32 and tongue-shaped sections 36 to be folded over can be positioned next to one another in two rows of five each with their serrated longitudinal sides spaced apart, so that the two rows of five incisions 32 on both sides of the central axis 44 of the Strapping band 14 are arranged.
- the fold edges 34 are each parallel to
- the tongue-shaped sections 36, 38 and 42 to be folded over thus each face the edges of the strap 14, but do not touch the respective edge, but leave a distance in each case.
- each adjacent incisions 32 and sections 36 can have a spacing 66 transversely to the central axis 44. These spacings 66 are repeated for every further adjacent incision 32 and section 36, so that the stamping pattern shown in FIG. 8A is produced.
- Fig. 8B illustrates the joint 26 of the strapping tape 14 with tongue-shaped sections 36 each folded around the fold edges 34, which are bent downwards from the plane of the drawing and thus the positive connection of the two tape ends 28 and 30 for fixing the Make strapping tape 14.
- FIG. 8C shows a further variant of the joint 26, in which the incisions 32 and tongue-like sections 36 each have the same contour as in the variant according to FIG. 8A, but are made significantly smaller than this variant.
- FIG. 8C shows, up to a total of forty such incisions 32 and tongue-shaped sections 36 to be folded over can thus be spaced apart in a total of four parallel rows of ten with their serrated longitudinal sides
- each adjacent incisions 32 and sections 36 can have a small distance 68 transversely to the central axis 44.
- FIGS. 9A, 9B and 9C show others
- FIGS. 9B and 9C each show arrow-shaped incisions 32, which according to FIG folding over each form arrow-shaped sections 70.
- the folding edge 34 is located at the non-arrowed end 72 of each of these arrow-shaped sections 70, while the opposite end of the sections 70 contoured in this way has a relatively wide arrow section 74, which can be formed by a triangle according to FIG. 9B, for example.
- the arrow section 74 is rounded at the tip and, for this, ends longer on the two symmetrically shaped side flanks.
- Both variants according to FIGS. 9B and 9C can improve the form-fit connections of the two belt ends 28 and 30 that can be achieved therewith if the arrow-shaped sections 70 are folded over in pairs around the folding edges 34 lying one above the other in the manner already shown in FIG. 8B.
- FIGS. 10A and 10B show the joint 26 of the strapping 14 with each folded over sections 36, which can be shorter (FIG. 10A) or longer (FIG. 10B), depending on which of the embodiment variants shown (cf. FIGS. 2A to 2F or Figures 8A to 9C) was used in each case.
- FIGS. 10A and 10B also show that the tongue-like sections 36 each move in the direction of the lower end of the strap 28 and thus in the direction of the lateral surfaces 18 of the articles 12, cans 20, or cans 20 or
- Beverage containers 16 are pierced, which on the one hand gives a visually more favorable impression than piercing the sections 36 outward to the tape end 30 located at the top.
- this piercing direction of the punched sections 36 can normally be handled more easily in terms of production technology than piercing in the other direction.
- the pairs of tongues of the superimposed sections 36 are bent at an angle of preferably at least 15 ° around their common kink or fold 34, but in particular at an angle of at least 40 °, particularly preferably at an angle of at least 60 °.
- FIG. 11 illustrates the attachment of the
- Strapping tape 14 by superimposing the tape ends 28 and 30 and / or attaching the handle 52, after which the joint 26 is produced in the manner described above by means of a suitable punching tool 76.
- the joint 26 is formed by producing the incisions 32 and folding over the
- Sections 36 in the direction of the articles 12 or beverage containers 16 only then formed when the strapping 14 has the desired strap tension in order to hold the articles 12 or beverage containers 16 of the strapping 10 together with the desired stability and to fix them to one another.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102019112928.1A DE102019112928A1 (de) | 2019-05-16 | 2019-05-16 | Umreifungsgebinde und Verfahren zu dessen Herstellung |
PCT/EP2020/061081 WO2020229103A1 (de) | 2019-05-16 | 2020-04-21 | Umreifungsgebinde und verfahren zu dessen herstellung |
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EP3969388A1 true EP3969388A1 (de) | 2022-03-23 |
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ID=70613729
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Application Number | Title | Priority Date | Filing Date |
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EP20722990.7A Pending EP3969388A1 (de) | 2019-05-16 | 2020-04-21 | Umreifungsgebinde und verfahren zu dessen herstellung |
Country Status (4)
Country | Link |
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EP (1) | EP3969388A1 (de) |
CN (1) | CN216685638U (de) |
DE (1) | DE102019112928A1 (de) |
WO (1) | WO2020229103A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102021112710A1 (de) | 2021-05-17 | 2022-11-17 | Krones Aktiengesellschaft | Umreifungsgebinde, Verfahren zur Herstellung von Umreifungsgebinden sowie Werkzeug zur Herstellung von Umreifungsgebinden |
FR3125024B1 (fr) * | 2021-07-08 | 2023-11-24 | Sidel Participations | Lot compact de récipients groupés et son procédé de conditionnement |
FR3125025B1 (fr) | 2021-07-08 | 2023-12-22 | Sidel Participations | Lot compact de récipients groupés et son procédé de conditionnement |
EP4367030A1 (de) * | 2021-07-08 | 2024-05-15 | Sidel Participations | Kompakte gruppe von gruppierten behältern, verpackungsverfahren und -anlage |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE315350C (de) * | ||||
US1141046A (en) * | 1914-11-07 | 1915-05-25 | Peter Armand Dubus | Method for forming tie-joints. |
US1719617A (en) * | 1926-07-22 | 1929-07-02 | F L Smithe Co Inc | Band for envelopes and the like |
US1719618A (en) * | 1926-08-07 | 1929-07-02 | Smithe Machine Co Inc F L | Fastening device |
FR802327A (fr) * | 1935-02-02 | 1936-09-02 | Appareil et mode pour agrafer les feuillards | |
DD266329A1 (de) * | 1987-11-23 | 1989-03-29 | Verpackung Forschzent | Huelsenloser verschluss fuer metallbaender |
DE19505411A1 (de) * | 1995-02-17 | 1996-08-22 | Sigismund Laskowski | Halteband, Verfahren und Vorrichtung zur Gestaltung einer umverpackungsfreien Stange die aus Zigaretten-Packungen, aus Faltschachteln mit medizinischem Inhalt oder aus anderen vergleichbaren Packungen besteht |
IT1289426B1 (it) * | 1996-10-25 | 1998-10-02 | Twin Pack S R L | Confezione per il trasporto di pezzi accoppiati, in particolare per il trasporto di bottiglie, e relativo metodo di produzione |
DE102009044519A1 (de) * | 2009-09-29 | 2011-03-31 | Krones Ag | Gebinde aus mehreren Behältern und Verfahren zur Herstellung des Gebindes |
DE102011102683A1 (de) * | 2011-05-20 | 2012-11-22 | Khs Gmbh | Gebinde, Verfahren zum Herstellen von Gebinden sowie Vorrichtung zur Handhabung, Förderung, Verpackung und/oder Palettierung von Artikeln |
-
2019
- 2019-05-16 DE DE102019112928.1A patent/DE102019112928A1/de active Pending
-
2020
- 2020-04-21 EP EP20722990.7A patent/EP3969388A1/de active Pending
- 2020-04-21 WO PCT/EP2020/061081 patent/WO2020229103A1/de active Application Filing
- 2020-04-21 CN CN202090000491.9U patent/CN216685638U/zh active Active
Also Published As
Publication number | Publication date |
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WO2020229103A1 (de) | 2020-11-19 |
CN216685638U (zh) | 2022-06-07 |
DE102019112928A1 (de) | 2020-11-19 |
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