EP1963187A1 - Haubenverpackungsanlage mit einrichtung zur herstellung von seitenfalten - Google Patents
Haubenverpackungsanlage mit einrichtung zur herstellung von seitenfaltenInfo
- Publication number
- EP1963187A1 EP1963187A1 EP06829864A EP06829864A EP1963187A1 EP 1963187 A1 EP1963187 A1 EP 1963187A1 EP 06829864 A EP06829864 A EP 06829864A EP 06829864 A EP06829864 A EP 06829864A EP 1963187 A1 EP1963187 A1 EP 1963187A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- film
- tube
- section
- hose
- folding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/13—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being supplied in a flattened state
- B65B9/135—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being supplied in a flattened state for palletised loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/13—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being supplied in a flattened state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
Definitions
- the invention relates to a method and a device for packaging a stack of goods according to the preamble of claim 1 (method) and of claim 14 (device).
- Generic packaging systems operate either by the so-called hood shrinking method or by the so-called hood stretching method.
- a foil hood is pulled over the objects to be packed (usually from above).
- the film hood is then brought to heat shrinkage by heat. She pulls herself together and holds the stack together.
- the hood stretch method the hood is stretched elastically, before and optionally during the coating, horizontally and / or vertically. Due to this, it lays under pretension against the stack to be packaged and holds it together.
- a working according to the so-called hood shrinkage device of the generic type is known for example from DE 32 42 677 C2.
- the known system is equipped with a horizontal shrink frame, which is vertically movable along a stand.
- the shrink frame is designed in such a way that a roughly box-like or parallelepiped stack is formed with it. can be packed.
- the film is in the form of a tube and comes from an endless supply roll at the back of the device. From there, the hose is guided over rollers or slide rails upwards over the device and into a bracket which ends above the shrink frame.
- devices for cutting off and welding the hose together are provided in the console.
- the console also includes a pair of rollers, via which the film feed to the machine is controlled by the rollers specify the peeling speed, with which the hose is withdrawn from its supply roll.
- the device comprises suction boxes for opening the tube. If the next tube to be opened, then the suction boxes are moved up to the film of the hose. The two superimposed film sections are each sucked by the suction box assigned to them and thus opened. The film hood is then welded up and cut off, then pulled over the stack or now completely pulled over the stack. Thereafter, the shrinkage of the film.
- the film tube used by this system for producing the packaging hoods is a gusseted tube prefabricated by the film manufacturer and then wound into a supply roll, d. H. around a flat folded tube, which in its folded state along its two sides has V-shaped folds - such that the two film webs forming the main surfaces of the film tube are not immediately adjacent to the outer sides of the tube, but each including a V-shaped, lying with the pleat tip to the middle of the tube extending film fold each other.
- Gusseted tubes are relatively expensive because of their special pretreatment with the film manufacturer.
- gusseted tubing on the supply roll is relatively thick, such that only a smaller number of running meters (about 50%) of gusseted tubing are to be accommodated on a supply roll having a maximum machine diameter as compared to the number of running meters that fit such a supply roll.
- a flat hose is wound up.
- a flat tube which consists of two integrally connected one behind the other film webs, which are folded only once at their edges by 180 degrees and thus lie flat on the entire width.
- These jagged protruding hood sections are visually unattractive. They also affect the packaging result in technical terms.
- the jagged hood sections are easily pinched or damaged due to their protrusion during transport-related handling of the load (eg stacking of individual loads). As a result, the moisture protection of the packaging is impaired.
- a hood is designed as a shrink-film hood, it may happen that the protruding corners become very soft as a result of the heating which has taken place for the purpose of shrinking. Under certain circumstances, they come too close to the heat source used for shrinking because of their distance and are overheated. Actually, they at least collapse and come in sticky doughy state in contact with surrounding film areas. Under certain circumstances, then melt several layers of film together.
- WO 02/068268 A1 proposes to "post-treat" the already packaged load by inserting the initially protruding lobes between the load and the regularly fitting film by means of special push-in elements requires a relatively "long-stroke” movement and costs valuable cycle time. It thus reduces the operating speed of the system.
- this insertion is a source of possible interference, especially at high clock frequencies. This is because the (fast) widening of one film section and the insertion of another film section must take place when the film has already been pulled over the charge and therefore already more or less tensioned. There is therefore a considerable risk that the film tears in the widened area.
- foil breaks are to be avoided as far as possible. Because they may lead to the fact that the system goes to fault and switches off.
- this object is procedurally achieved in that the tube used in the form of a flat hose is folded so V-shaped only after the final removal of its stock, and before closing, from its outer sides, that the two film webs in the The outer sides of the tube and at the level of the closure site are no longer immediately during the closing, but instead include a V-shaped, with the fold tip to the tube center extending film fold lie on one another and that the closing takes place in such a way that the V-shaped folds and the regions of the film web which directly surround them are fixed relative to one another in the closure region.
- the tube In order to place precision folds, the tube is opened at its corresponding height prior to folding in such a way that it forms an approximately quadrangular tube cross section there. Then, by means of suitable folding members, the film is guided on two opposite sides of this roughly quadrangular tube cross-section in a V-shape towards the middle of the tube. Then, the tube cross-section is reduced, so that on the sides, which are guided inwards, each with its tip to the center of the tube cross-section facing V-shaped fold between the other two the hose cross-section bounding sides sets.
- V-shaped folds in the form of a simple "V" in particular - the term V-shaped is to be understood functionally and describes the principle of the fold: a V-shaped fold may, for example, also have the shape of a double V, ie two concertina-like juxtaposed "VV". However, a V-shaped fold in the form of a simple "V” is preferred, and such a fold is by far the easiest and most reliable way to put in.
- V of the V-shaped fold has legs pressed almost parallel as soon as the film tube after folding, if necessary, temporarily folded completely flat again - about to be supplied via more transport or guide rollers to the section of the machine in which the closing, separating, etc. takes place.
- the sides of the tube cross-section which are not guided inwardly to form a V-shaped fold, are moved towards one another.
- the size of the two V-shaped pleats (ie, the distance between the top of the V and the end of the two legs of the V) is adjusted by adjusting the length of the two sides of the tube cross-section when laying the V-shaped folds are moved toward each other and record the V-shaped folds between them, is chosen accordingly before the beginning of the Falteniegens. In this way, it is possible to adjust the size of the gussets and thus the size of the film hood ideally to the contour of each charge to be packaged.
- V-shaped folds For while virtually ideal parallelepipedic charges require virtually no or only relatively small V-shaped folds, it is necessary to provide relatively large V-shaped folds in the case of cargoes of significantly rectangular cross-section that deviate greatly from the square cross-section in order to avoid earing.
- a size of the V-shaped folds chosen as well as possible is particularly important for the tear strength or durability of the hood in the closure area. Namely, the V-shaped folds are not dimensioned correctly, then occur z. B. in the hood closing the weld at the point of transition from four to two layers significantly tensile forces. These lead to tears, possibly even to the complete rupture of the film hood. This danger is especially true in stretch film hoods. It is at least in the approach but also recorded where the hood is shrunk in the area of a badly fitting after the coating and thus exposed to stress weld.
- a preferred type of Falteniegens is that the left after closing and separating the previous film hood beginning of the connected to the film supply film tube (or the beginning of a freshly inserted film tube) is opened and alsgerfffft on a Kochzieh worn so that the film tube with a in approximately roof-shaped cross-sectional profile (roof section) passes from its Auffffften section in its still unopened section, whereupon two opposite sides of the roof section are placed in V-shaped folds and then the roof section in its intended for closing area including and further shaping of the V shaped folds folded flat and then closing, preferably by welding. In this way one saves a separate opening of the tube cross-section in the area in which the wrinkles are to be laid.
- the film tension in the region of the roof section during folding is influenced by the fact that a further length of flat hose is withdrawn from the supply via the feed rollers, so that at the same time a further length of hose in the region of the roof section is available. Because when folding the film in the roof section is indeed stretched. If film is given in the described manner, an overload of the film in the region of the roof section is avoided.
- a further preferred embodiment of the method provides that the laying of the V-shaped folds takes place in a continuous process in such a way that before use of a new hose supply, a portion of the hose is clamped sealed on both sides in the transverse direction, that an inflating pressure is applied to this hose section and the overpressure as the tube is withdrawn continues to move along the tube and is substantially maintained. In this way, each of the freshly withdrawn from the supply hose section is inflated. He can then be guided along two Faltorganen and pressed by them so V-shaped inward.
- Fig. 6a is a plan view of the known as such means for opening the
- FIG. 6b shows the arrangement shown in FIG. 6a in side view
- FIG. Fig. 7a shows the interaction of the film grippers and folding members shown in Figs. 6a and 6b in an advanced stage of folding in two sides of the film tube;
- FIG. 7b shows the arrangement shown in FIG. 7a in side view
- FIGS. 6a and 6b show the interaction of the film grippers and folding elements shown in FIGS. 6a and 6b, after the pleats have been completely laid, and the film hood, as seen in the stripping direction, is welded and separated before (above) the film grippers and the folding members;
- FIG. 8b shows the arrangement shown in FIG. 8a in side view
- the film grippers are biaxially movable in the horizontal plane so as to be able to adjust the size of the V-shaped folds and have been moved here so that small V-shaped folds are placed;
- Fig. 10 shows the film grippers and folding members shown in Fig. 9, wherein the film grippers have been positioned here so that large V-shaped folds are placed;
- Fig. 1 a second embodiment in which the folds are placed to realize higher cycle times in the roof section of the film tube;
- Fig. 12 is a partially sectioned plan view of the second shown in FIG. 11
- Fig. 13 shows a third embodiment, which makes it possible to lay the folds in a continuous process, but in a position before the folding plates were delivered so as to act on the hose;
- Fig. 15 system diagram for the realization of the third embodiment.
- the packaging installation and its basic components can be arranged approximately as shown in FIG. 1 of DE 32 42 677 C2, which is hereby made the subject of the description.
- the packaging system is designed as a shrink system, it will have the shrink frame shown there. Otherwise, it will be equipped, for example, with a reef frame for the impact, transverse stretches and vertical stretches of the film hood (the vertical stretch takes place during the coating, in which the removal of the film from the reforgants is controlled "braked").
- the means for laying the V-shaped folds which essentially consist of the foil grippers to be described in more detail below and the folding members associated with them, are in the first two embodiments, as seen in the removal direction of the film tube, behind the feed rollers 13 (which in DE 32 42 677 C2 are integrated into the console 5), above the height of the largest charge to be packaged.
- the means for laying the V-shaped folds in Abziehraum the film tube are seen before the (last) feed rollers mounted.
- the two first embodiments facing figures carry the feed rollers the reference numeral thirteenth
- the film tube is either open at the time discussed here (on the basis of the figures) and at least partially pulled over the load. alternatives When the system is designed to carry out a stretch hooding process, it is tense at this point in time at the Refforgane. In both cases, the upper end of the film tube at the time to be considered here is still connected to the stored flat hose.
- the film grippers are now moved in the horizontal direction so far that they (as seen in the stripping) come to rest just behind the later to form a film hood to be closed section of the film tube film hood.
- the film tube is still at least almost unopened at this point, d. H. the two film webs forming the flat film tube lie flat against each other.
- the film grippers are constructed in principle as known from DE 43 26 827 Al, which is hereby made the subject of the description.
- Each of the film grippers (2, 4) consists of a suction box 4, which carries a suction / gripping element 2.
- Each suction box has a suction surface 3 on its side facing the film. The latter consists approximately of a corresponding opening, which is covered with a grid.
- the suction gripping element 2 is pivotally hinged to the suction box 4.
- Fig. 1 shows a snapshot of this situation.
- the film grippers are moved apart in pairs in a horizontal direction.
- Each of the film grippers picks up the film pressed onto the suction surface 3 of its suction box 4, so that the film tube is opened to form a cross-section, initially small, between the film webs A, B, as shown in FIG.
- the respective pivotally mounted on the suction boxes 4 suction gripping elements 2 are folded away at an angle of preferably ⁇ 90 ° from the film. They thereby also release a suction opening at the respective outwardly facing end face of the relevant suction box 4.
- the sections of the film webs A, B projecting outwardly beyond the cross-section bounded by the four film grippers are thereby sucked in by the released end faces of the suction boxes 4.
- the film gets into the region of the gap, which has opened by the pivoting back of the suction gripper elements 2 between them and the end faces of the suction boxes 4, see. Fig. 3.
- the suction gripping elements 2 are now swung back to its original position and come so on the front sides of the suction boxes 4 to the plant.
- each of the applied to the outwardly facing end side of the suction box film section is clamped.
- the hitherto only opened to a small cross-section film tube is no longer held by the suction, but primarily "grabbed" that it is clamped a four digits, as shown in FIG. 4.
- the film grippers are moved in pairs in the horizontal direction further apart, so that flat tube is now open to an approximately quadrangular cross-section, as shown in Fig. 5.
- the folding members are now approached by advancing in approximately horizontal direction.
- the folding members are here designed as narrow and elongated perpendicular to the plane extending folding plates 14.
- 6b shows this in a side view, Fig. 6a in a view from above along that sectional plane AA, which is marked in Fig. 6b.
- the folding plates 14 are now moved further horizontally in the direction of the tube center of the approximately stretched to the square film tube. In this way, they fold the film tube, which has hitherto been opened approximately into a quadrilateral, from two of its outer sides C, D in the direction of the center of the hood M into a V shape.
- FIGs. 8a and 8b show (respectively from the same point of view as the previously discussed Figs. 6a and 6b and 7a and 7b) the position in which the two V-shaped folds are completely laid. If it is the case that the flat film tube, which was previously clamped to form a quadrangle, is folded in a V shape from its outer side C, D which formerly had a 180 ° fold. in such a way that the two held by the suction boxes 4 and the suction / gripping means 2, opposing wide film webs A, B in the region of the outer sides of the hose no longer directly, but each including a V-shaped, with the Wrinkle tip to the tube center extending film folder lie on each other.
- This V-shaped fold is not only in the area of the film gripper 2, 4, but extends at least up to the area into which is to be subsequently closed, d. H. at the height of which the subsequent closing point lies.
- the closing device 15 is activated.
- the closing in various ways, such. B. by folding and / or stapling done. Ideally, however, a weld is pulled, which extends meaningfully over the entire width of the film tube away, but this is not mandatory.
- the closure is done in a soft way, it is always locked so that the V-shaped folds and the immediate surrounding areas of the film webs A, B are fixed relative to each other. In this way it is prevented that the V-shaped film folds rise again in the region of the closed position of the hose.
- the hose as seen in the stripping, separated from the rest of the hose supply before the closing device.
- a horizontally guided blade 16 cuts through the hose.
- a hot wire can be used.
- the finished film hood can be covered over the charge or the already started coating of the film can be completed.
- the film grippers 2, 4 are designed and moved such that they can be used both to open, as seen in Abziehhraum, the extreme end of the hood and make the hood ready to cover, as well as serve the hood at the height the later closure point (just below) to open and so in cooperation with the Faltorganen 14 to accomplish the folding.
- Figures 9 and 10 illustrate this. While Fig. 9 shows how relatively small V-shaped pleats are formed, Fig. 10 shows the formation of relatively large V-shaped pleats.
- the film tension is controlled in both cases, as described above, by a yielding in the direction of the arrows FL.
- Such a design of the film gripper 2, 4 also makes it possible to process flat tubes that have different widths of home. This ensures a high degree of flexibility. Because not all cases can be A flat tube of the same width can achieve optimum results only by varying the size of the fold.
- the charge sensors As soon as the charge sensors have detected the cross-section of the charge now to be packed in each case, they send a corresponding signal to the machine control, which in turn calculates the required size of the V-shaped folds and then takes the necessary precautions - such as the pairwise movement of the foil grippers along the arrows "E" and "FL” in the required position.
- the result is a biaxial motion - projected onto a two-axis coordinate system lying horizontally in space.
- the folding organs are controlled appropriately.
- FIGS. 11 and 12 A second embodiment, working in a manner similar to the first exemplary embodiment, is shown in FIGS. 11 and 12.
- This exemplary embodiment avoids the foil tube being additionally opened at the point of folding in place other than its end in order to lay the folds there.
- the film tube is opened after passing through the film feed rollers 13 and aufgerfft in a known manner to a puller 19 for the subsequent hood.
- an approximately roof-shaped cross-sectional profile (roof section 12 *) is formed between the opened-up section of the film tube and the still unopened section of the film tube.
- the wrinkles are placed.
- just above the topcoat Direction 19 of two sides ago wedge-shaped folding members 18 in the roof section 12 * pressed and force this so a V-shaped bend inwards.
- the position of the folding members 18 and the still unfolded film area are shown in FIG. 12 in dashed lines.
- the devices 15 provided here in the form of sealing bars for closing the film tube are brought together. They take the foil of the roof section 12 * with them, compress them inwards and in doing so also grasp the two V-shaped inward creases of the foil, which are thereby placed in each case into a V-shaped fold. Then it is welded. The V-shaped folds are welded to the film in contact with them and thus fixed. The film hood is then cut off by means of a knife 20 running along the welding bar. The finished film hood can now be stretched as usual and covered or pulled over and shrunk. The folding members 18 are here wedge-shaped with an inwardly directed towards the center of the film tube tip. This favors the V-shaped inward buckling of the film. Ideally, the acute angle "W" between 55 and 85 ° and can be adjusted if necessary, so it is adjustable, for example, depending on film thickness and strength, which leads to a good buckling, without the film by a too large peak is significantly overloaded.
- FIGS. 13 and 14 A third exemplary embodiment is shown in FIGS. 13 and 14.
- the flat tube is laterally folded (as it were in a continuous process) during removal from its supply, so that it extends along its entire length with lateral V-shaped folds.
- VF "of the type in question is provided before it enters the area of the machine in which the closing of the film tube as well as the separation and coating of the hood takes place
- the laying of the wrinkles takes place with a, as far as not described below, opposite
- two roller pairs 13a and 13b are now provided in each case, preferably one roller of the roller pair 13a and 13b carries a soft, conformable and thus well-sealing wear layer, while the other roller bears on its side
- the circumference is made of smooth, usually ground metal. They press from both sides with the necessary pressure on the film between them.
- the beginning of the new film tube between the pairs of rollers 13 a and 13 b is inserted.
- the rollers of each pair of rollers are delivered against each other, so that the hose section B located between the two pairs of rollers 13a and 13b is practically completely sealed.
- the plant operator now injects, for. B. by piercing a corresponding nozzle 22a through the film, a certain amount of compressed air in the sealed tube section so that it forms a balloon.
- the injection hole is z. B. closed by an adhesive strip.
- the inflation of the tube section to be carried out in an inital manner can also be automated, but i. d. R. be made by the system operator to keep the equipment costs small. Because with a suitable selection of the lining and the contact pressure of the roller pairs 13a and 13b, the air losses will go to zero.
- the hose section B must then be inflated after each roll change only once, which is easy to accomplish by hand.
- the folding wedges 14 are delivered from two sides, which press the balloon-like tube section B at least partially from two sides in a V-shaped inwards and for this purpose preferably form a funnel-shaped geometry between them, through which the balloon-like tube section on the pair of rollers 13b tapers.
- guide surfaces 14a are additionally supplied to the foil balloon (here in a plane arranged approximately perpendicular thereto). These baffles 14a do not induce wrinkling, but prevent the balloon from undesirably evading or being undesirably deformed under the action of the folding wedges 14.
- the guide surfaces also preferably form a funnel-shaped geometry between them, through which the balloon-like hose section tapers onto the roller pair 13b.
- guide surfaces and folding wedges may also be rigidly mounted or displaced only as required for adjustment purposes.
- rollers of the roller pairs (with the film between them) roll on each other, the trapped compressed air is not lost. Instead, it can be said that it is "pumped" into the region of the film tube by the rollers from the region of the film tube which is about to move out of the area between the roller pairs 13a and 13b between the rollers of the roller pair 13b. which enters via the rollers of the roller pair 13a for the first time in the area between the roller pairs 13a and 13b.
- the roller pairs 13a and 13b as shown purely by way of example in FIGS. 13 and 14, will generally not include a horizontal plane between them. As shown in FIG.
- FIG. 15 illustrates these two alternatives in one picture. In the left half of the picture it is shown how the folding device (13a, 13b, 14, 14a) shown in FIGS. 13 and 14 is accommodated in the ascending region of the machine.
- the machine can be extremely compact, since otherwise used only with low intensity space is exploited and there (important in hood shrinking machines) the expanded and thus sensitive film section is kept outside the waste heat zone.
- the means for folding (13a ', 13b', 14, 14a ') can also be arranged in the descending region of the machine, in the vicinity of the charge to be packaged.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Making Paper Articles (AREA)
- Basic Packing Technique (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005062609A DE102005062609A1 (de) | 2005-12-23 | 2005-12-23 | Haubenverpackungsanlage mit Einrichtung zur Herstellung von Seitenfalten |
PCT/EP2006/012493 WO2007076983A1 (de) | 2005-12-23 | 2006-12-22 | Haubenverpackungsanlage mit einrichtung zur herstellung von seitenfalten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1963187A1 true EP1963187A1 (de) | 2008-09-03 |
EP1963187B1 EP1963187B1 (de) | 2010-08-04 |
Family
ID=37808163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06829864A Not-in-force EP1963187B1 (de) | 2005-12-23 | 2006-12-22 | Haubenverpackungsanlage mit einrichtung zur herstellung von seitenfalten |
Country Status (15)
Country | Link |
---|---|
US (1) | US7975456B2 (de) |
EP (1) | EP1963187B1 (de) |
JP (1) | JP2009520650A (de) |
KR (1) | KR20080078003A (de) |
CN (1) | CN101331062B (de) |
AT (1) | ATE476364T1 (de) |
AU (1) | AU2006332100A1 (de) |
BR (1) | BRPI0620335A2 (de) |
CA (1) | CA2634517C (de) |
DE (2) | DE102005062609A1 (de) |
ES (1) | ES2350404T3 (de) |
MX (1) | MX2008007995A (de) |
RU (1) | RU2432304C2 (de) |
TW (1) | TW200804137A (de) |
WO (1) | WO2007076983A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102011000205B4 (de) | 2011-01-18 | 2014-07-17 | Illinois Tool Works Inc. | Vorrichtung und Verfahren zum Reffen eines Schlauchfolienabschnitts |
DE102011075451B4 (de) | 2011-05-06 | 2014-05-08 | Illinois Tool Works Inc. | Verfahren und Vorrichtung zum Aufreffen eines Schlauchfolienabschnitts auf die Refffinger einer Verpackungsanlage |
FI124180B (fi) | 2011-09-30 | 2014-04-15 | Illinois Tool Works | Menetelmä käärintäkoneen kuljetustilaan saattamiseksi sekä käärintäkone |
FI125661B (en) | 2012-09-07 | 2015-12-31 | Signode Int Ip Holdings Llc | Method and apparatus for positioning corner guards on a load |
FI125411B (en) | 2013-10-31 | 2015-10-15 | Signode Internat Ip Holdings Llc | Method and fasteners for securing the end of a wrapping film web to a packaging machine and packaging machine |
DE102014106365B4 (de) | 2014-05-07 | 2017-06-14 | Lachenmeier Aps | Verpackungsverfahren zum Verpacken eines Gutes |
DE202014102841U1 (de) * | 2014-06-23 | 2015-09-24 | MSK-Verpackungs-Systeme Gesellschaft mit beschränkter Haftung | Öffnungsvorrichtung zum Öffnen eines in einem flach zusammengefalteten Zustand, insbesondere von einem Schlauchvorrat, zugeführten Seitenfaltenschlauches |
DE102015101489A1 (de) | 2015-02-02 | 2016-08-04 | Signode Industrial Group Llc | Verpackungsvorrichtung und Verfahren zum Betrieb derselben |
DE102016212436B4 (de) | 2016-07-07 | 2018-07-26 | Signode Industrial Group Llc | Verpackungsverfahren und Haubenstretchanlage |
US11492155B2 (en) | 2020-05-14 | 2022-11-08 | Signode Industrial Group Llc | Stretch-hood machine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1278925B (de) * | 1964-11-21 | 1968-09-26 | Hoeflinger & Karg | Vorrichtung zum Einfalten und Querverschliessen eines Verpackungsschlauches |
DE1586456A1 (de) * | 1967-10-12 | 1970-05-21 | Alkor Oerlikon Plastic Gmbh | Transport- und Lagereinheit |
SU322039A1 (ru) * | 1971-01-04 | 1973-10-19 | Северодонецкий филиал Всесоюзного научно исследовательского | УСТРОЙСТВО дл ИЗГОТОВЛЕНИЯ, НАПОЛНЕНИЯ И |
JPS5429943B2 (de) * | 1971-09-12 | 1979-09-27 | ||
JPS5365191A (en) * | 1976-11-22 | 1978-06-10 | Kisaku Suzuki | Packing method employing cylindrical film |
FR2413270A1 (fr) * | 1977-12-30 | 1979-07-27 | Thimon Sa Ets | Perfectionnements aux machines pour la confection et la mise en place d'une housse sur un ensemble a emballer |
US4262581A (en) * | 1979-05-04 | 1981-04-21 | Kcl Corporation | Method and apparatus for making printed gusset bags |
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DE3117531A1 (de) | 1981-05-04 | 1982-11-18 | Kurt Lachenmeier ApS, 6400 Soenderborg | Verfahren und vorrichtung zum verpacken von stapeln u. dgl. mit einer heissschrumpffolie |
FR2573030B1 (fr) * | 1984-11-12 | 1987-09-25 | Newtec Int | Procede et machine d'emballage d'une charge dans un troncon de gaine en un materiau souple |
FR2664234B1 (fr) | 1990-07-05 | 1994-09-16 | Newtec Int | Procede de suremballage d'une charge palettisee au moyen d'une housse en film plastique etirable. |
DE4326827B4 (de) | 1993-08-10 | 2006-04-13 | Kurt Lachenmeier A/S | Verfahren und Vorrichtung zum Ergreifen, Festhalten und zum Transport von Folie |
DE4326877C1 (de) | 1993-08-11 | 1994-10-13 | Babcock Bsh Ag | Verfahren zum Trocknen von Platten und Trockner |
US5466210A (en) * | 1994-03-23 | 1995-11-14 | Reynolds Metals Company | Apparatus for opening tube material |
ES2122869B1 (es) * | 1995-05-16 | 1999-06-16 | Daumar Talleres | Procedimiento para obtener paquetes llenos con productos, mediante tubo de malla continuo. |
DE20101909U1 (de) * | 2001-01-25 | 2002-06-13 | Msk Verpackung Syst Gmbh | Vorrichtung zum Umhüllen eines Gutstapels |
DE20103153U1 (de) * | 2001-02-22 | 2001-06-07 | Msk Verpackung Syst Gmbh | Vorrichtung zum Einbringen von Folienüberständen |
US6918232B2 (en) * | 2001-06-20 | 2005-07-19 | Bki Holdinfs Corporation | Packaging a strip of material in side by side stacks spliced end to end |
US6722106B2 (en) * | 2002-03-18 | 2004-04-20 | Recot, Inc. | Vertical stand-up pouch |
EP1497176B9 (de) * | 2002-04-19 | 2008-01-09 | Msk-Verpackungs-Systeme Gesellschaft Mit Beschränkter Haftung | Vorrichtung und verfahren zum umh üllen von stück- oder packgut |
-
2005
- 2005-12-23 DE DE102005062609A patent/DE102005062609A1/de not_active Withdrawn
-
2006
- 2006-12-22 JP JP2008546285A patent/JP2009520650A/ja active Pending
- 2006-12-22 US US12/085,824 patent/US7975456B2/en not_active Expired - Fee Related
- 2006-12-22 DE DE502006007610T patent/DE502006007610D1/de active Active
- 2006-12-22 CN CN2006800476030A patent/CN101331062B/zh not_active Expired - Fee Related
- 2006-12-22 MX MX2008007995A patent/MX2008007995A/es active IP Right Grant
- 2006-12-22 RU RU2008130358/21A patent/RU2432304C2/ru not_active IP Right Cessation
- 2006-12-22 BR BRPI0620335-3A patent/BRPI0620335A2/pt not_active IP Right Cessation
- 2006-12-22 AU AU2006332100A patent/AU2006332100A1/en not_active Abandoned
- 2006-12-22 KR KR1020087015029A patent/KR20080078003A/ko not_active Application Discontinuation
- 2006-12-22 WO PCT/EP2006/012493 patent/WO2007076983A1/de active Application Filing
- 2006-12-22 EP EP06829864A patent/EP1963187B1/de not_active Not-in-force
- 2006-12-22 ES ES06829864T patent/ES2350404T3/es active Active
- 2006-12-22 AT AT06829864T patent/ATE476364T1/de active
- 2006-12-22 CA CA2634517A patent/CA2634517C/en not_active Expired - Fee Related
- 2006-12-25 TW TW095148841A patent/TW200804137A/zh unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2007076983A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE102005062609A1 (de) | 2007-07-05 |
DE502006007610D1 (de) | 2010-09-16 |
CA2634517A1 (en) | 2007-07-12 |
CN101331062A (zh) | 2008-12-24 |
ATE476364T1 (de) | 2010-08-15 |
AU2006332100A1 (en) | 2007-07-12 |
CA2634517C (en) | 2011-07-12 |
ES2350404T3 (es) | 2011-01-21 |
WO2007076983A1 (de) | 2007-07-12 |
EP1963187B1 (de) | 2010-08-04 |
CN101331062B (zh) | 2011-06-29 |
RU2432304C2 (ru) | 2011-10-27 |
KR20080078003A (ko) | 2008-08-26 |
US20090211205A1 (en) | 2009-08-27 |
TW200804137A (en) | 2008-01-16 |
US7975456B2 (en) | 2011-07-12 |
BRPI0620335A2 (pt) | 2011-11-08 |
MX2008007995A (es) | 2008-12-03 |
RU2008130358A (ru) | 2010-01-27 |
JP2009520650A (ja) | 2009-05-28 |
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