EP1311383B1 - Maschine zur herstellung von verpackungen aus bahnen - Google Patents

Maschine zur herstellung von verpackungen aus bahnen Download PDF

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Publication number
EP1311383B1
EP1311383B1 EP01984098A EP01984098A EP1311383B1 EP 1311383 B1 EP1311383 B1 EP 1311383B1 EP 01984098 A EP01984098 A EP 01984098A EP 01984098 A EP01984098 A EP 01984098A EP 1311383 B1 EP1311383 B1 EP 1311383B1
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EP
European Patent Office
Prior art keywords
shaft
tool
machine
drive
machine according
Prior art date
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Expired - Lifetime
Application number
EP01984098A
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English (en)
French (fr)
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EP1311383A1 (de
Inventor
Bernard Guiot
Philippe Vallee
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Rapidex SM SA
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Rapidex SM SA
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Publication of EP1311383A1 publication Critical patent/EP1311383A1/de
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/86—Forming integral handles; Attaching separate handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B31B2100/0024—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed having all side walls attached to the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006—Controlling; Regulating; Measuring; Improving safety
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/04—Feeding sheets or blanks
    • B31B50/042—Feeding sheets or blanks using rolls, belts or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/146—Cutting, e.g. perforating, punching, slitting or trimming using tools mounted on a drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/25—Surface scoring

Definitions

  • the present invention relates to a machine for the treatment of sheets, in particular for the manufacture of packaging materials such as cardboard or plastic, including means of training, driven by at least one drive motor and able to drive leaves in a direction of training to through a treatment area located between the entrance and the exit of the machine, treatment equipment intended to practice in these leaves of the cuts and / or folds arranged transversely by report to the direction of training, means to determine information relating to the position of a leaf in the area of treatment and means for controlling treatment equipment according to said information.
  • transverse machines of known type the different tools (cutting tools, push tools) are worn by beams that are arranged transversally to the sense of advancement of the leaves and which can be moved vertically between a work position and a retracted position.
  • Various tools can be mounted on the beams, allowing make a variety of packaging.
  • the operations of processing of the leaves made by the cutting tools or can only be achieved when these leaves are arrested.
  • the means of training advance the sheets not step by step between each treatment step.
  • production rates of known transverse machines are very low since they reach for example only 300 crates on time.
  • the invention proposes to improve transverse machines of the type cited in the preamble to enable them to achieve significantly higher production rates, for example the order of 1000 cases per hour.
  • the treatment tool is carried by at least one transverse carrier shaft driven in rotation by a tree engine, the fact that the means of training are driven by a main drive motor and are able to to drive the sheets at a speed of training substantially constant between the entrance and the exit of the machine and in particular in said treatment zone, the fact that the motor shaft is separate from said main motor and that the machine has a suitable control unit, depending on the said driving speed and information relating to the position of a sheet in the treatment area, to control the motor tree so that, for the treatment of this leaf, the tool is in contact with a predetermined region of the sheet and is animated with a processing speed whose component tangential is equal to said speed of training.
  • the invention therefore proposes to drive the sheets at a speed substantially constant, without stopping phase.
  • Tools intended for practice cutting or transverse folds is carried by the tree carrier which is arranged transversely to the direction drive of the leaves and which is driven by a shaft motor which is specific to him.
  • the control unit of the machine knowing the speed of drive of the leaves, the position of tooling on the transverse carrier shaft, the position of a sheet in the treatment area and the positions of the cuts or folds to be practiced in this sheet, order, not the means of driving the leaf, but the shaft motor of the tree to ensure that, during processing of the sheet, the tooling is precisely in contact with the region of the sheet in which a fold or a cut must be made, and then be animated with a speed of treatment equal to the speed of training.
  • the invention provides, not to stall the training of the leaves on a predetermined position of the tools processing, but rather, using a control unit electronics, to stall the positions of the processing tools and their speed relative to the sheet and its speed of training.
  • the shaft motor must be sufficiently responsive and flexible to that his speed can increase and decrease in a very short time to settle on a specific value which is that of the training of the leaves.
  • a motor of positioning such as a multi-axis axis motor, which delivers a substantially constant torque at both low speed and speed high may be suitable.
  • the invention advantageously makes it possible to carry out two treatments (cuts or folds) of the leaf in two spaced areas one of the other in the direction of training of this sheet, this using the same carrier tree.
  • the machine comprises a tree angularly adjustable tool carrier comprising a hub, a tool holder fixed to this hub and a movable toolholder integral with a mobile support which cooperates with the hub via position adjusting means for adjusting the position angle of the movable tool holder relative to the fixed tool holder.
  • the fixed tool holder is fixed to hub being disposed in a first cylinder generator
  • the movable support comprises at least one crown on which is fixed the movable tool holder according to a second cylinder generator, this ring being coaxial with the hub, having a toothing inside and extending, in the region of the first generator, in a space between the outer surface of the tool holder fixed and the hub
  • the position adjusting means comprise a pinion pin, which is disposed between the hub and the ring gear cooperating with the internal toothing of this crown and means for driving the pinion axis in rotation, so as to make turn the crown relative to the hub and thus adjust the angular positioning of the second generator relative to the first generator.
  • the carrier shaft comprises at least one tool holder equipped with quick fastening means for a tool, which comprise a longitudinal fixing groove located on the outer surface of the tool holder, at least one of the edges longitudinal grooves of this groove being movable and being delimited by a movable wedging piece between a locking position in which it delimits with the opposite edge a retaining profile suitable for retain a fastening rib having a complementary profile, and a unlocking position in which this edge is separated from the edge opposite to allow the introduction of the binding rib into said groove, by a radial displacement of this rib towards the axis of the bearing tree.
  • quick fastening means for a tool comprise a longitudinal fixing groove located on the outer surface of the tool holder, at least one of the edges longitudinal grooves of this groove being movable and being delimited by a movable wedging piece between a locking position in which it delimits with the opposite edge a retaining profile suitable for retain a fastening rib having a complementary profile, and a unlocking position
  • the invention thus makes it possible to simplify the putting tools in place on the carrier shaft by means of quick fastening.
  • the machine comprises a carrier shaft to multiple tools capable of carrying at least a first and a second angularly spaced tool and the control unit is suitable for controlling the shaft motor of said multi-tool carrier shaft according to a cycle comprising a treatment phase with the first tool, wherein said first tool is in contact with a first specified region of a leaf located in the treatment area of the machine and is animated with a tangential speed equal to the speed of this sheet, a phase of positioning at the during which the multi-tool carrier shaft is driven to position the second tool in a situation of treating a second determined region of the leaf and a phase of treatment by the second tool, in which the second tool is in contact with said second region and is animated with an equal tangential velocity at the speed of training.
  • the angular adjustment tool carrier shaft comprising a fixed tool holder and a movable tool holder
  • this bearing shaft turns to the same speed (which, converted to tangential speed, is equal to the drive speed of the sheets in the machine)
  • the angular spacing between the two tools corresponds to the distance between the two treatment areas in which both tools must act respectively.
  • the phase of However, positioning can take place at a speed different from the drive speed of the leaves.
  • the multi-tool carrier shaft can also wear different tools in specific areas and be trained during the positioning phase at a higher speed or weaker than the speed of training leaves to stall the second tool in the right position for the phase of treatment by this second tool.
  • the machine comprises means for move the multi-tool carrier shaft away from the advancing path of leaves in the treatment area during the positioning.
  • the multi-tool carrier shaft may carry 3 or 4 tools spaced angularly, an intermediate tool being inserted between the first and second tools mentioned above, for example to be optionally used.
  • the tool carrier shaft multiple is driven at a speed corresponding to the speed training of the leaves for the treatment phase by the first tool, is removed from the path of advancement of the leaves and, in this situation, can be moved quickly to position the second tool in situation to treat the second region determined of the sheet, without the intermediate tool coming into contact with this last.
  • the drive means cooperate with adjustable drive rollers which are mounted on pebble supports and the machine has means for adjusting the positions of these supports transversely relative to the direction of drive of the leaves in the machine.
  • these pebbles Adjustable position drive must support the particular leaf or make some cut-outs or some folds that must be arranged parallel to the direction training of the leaves.
  • the machine advantageously comprises at least an adjustment belt arranged transversely with respect to the drive direction of the sheets, means for driving this belt and coupling means adapted to be ordered between a mating situation in which they make a roller support integral with said belt and a stopping situation in which they render said roller support secured to a fixed blocking part.
  • the pebble supports and therefore the pebbles they carry, can be easily moved relative to each other without that it is necessary to disassemble them.
  • the machine shown in Figure 1 has a table 10 on which is disposed a sheet 12, by for example, a material such as cardboard or plastic, with a view to his treatment in the machine.
  • a sheet 12 by for example, a material such as cardboard or plastic, with a view to his treatment in the machine.
  • the latter has an entry zone E, a zone of treatment T and an output zone S successively arranged in the direction F of advancement of the leaves.
  • this treatment zone T comprises two processing units, respectively U1 and U2 arranged one following each other in the direction F. Between these two units find means of training relays 16. Means 18 are also provided at the exit S of the machine.
  • Figure 2 shows a blank processed by the machine from a full sheet.
  • This blank 20 has cutouts 22 and folds 24 which are arranged transversely by report to the direction F of advancement of the sheet in the machine.
  • Tooling of treatment units U1 and U2 located in the area T processing of the machine allow to practice these cuts and these folds.
  • These tools include cutting tools or knives that form the cutouts 22 and tools to repress or pressers that form folds 24.
  • the blank shown in Figure 2 also shows folds 26 which are arranged parallel to the drive direction F.
  • the blank still has specific cuts, for example, openings 28 serving to form handles in packaging, which are carried out in one of the processing units U1 or U2.
  • the drive means of the machine comprise drive rollers in the form of disks which are driven by rotation.
  • lower drive rollers 30 and 32 at the entrance of the machine, lower drive rollers 30 and 32, and rollers higher training 34 and 36.
  • the means 18 have lower rollers 38 and 40 and upper rollers 42 and 44.
  • the relay means 16 also include lower rollers 46 and upper 48.
  • the drive means 14 and 18 each comprise two rows of lower rollers and higher. For simplicity, we have only represented one row of rollers in schematic figures 3 and 4.
  • FIG. 4 shows, at the entrance, lower rollers 30 and upper rollers 34 respectively mounted on a shaft lower 31 and on an upper shaft 35.
  • the lower and upper rollers 38 and 42 are mounted on two shafts 39 and 43, while the intermediate rollers 46 and 48 of the relay 16 are mounted on two shafts 47 and 49.
  • the drive means are driven by a main drive motor M50.
  • the different trees are connected to each other by means of transmission such as belts 51.
  • rollers for training for example those at the entrance and / or exit, may not be mounted directly on their drive shafts, but be mounted on pebble supports that allow the adjustment of their respective positions.
  • FIG. 3 which illustrates the kinematics of the machine represents side by side elements which, in reality, are find one above the other. We thus see side by side the lower and upper trees 31 and 35, the trees 47 and 49 and the trees 39 and 43.
  • entry areas E, treatment T and output S can be located in separable modules, to which case the main motor M50 drives directly a shaft A50, by example located in the treatment area, which itself is mated by means of the Oldham joint type to driven trees A50E for the input and A50S for the output.
  • Each of the processing units U1 and U2 comprises a tree carrier who is wearing a treatment tool.
  • the unit U1 with its carrier shaft 52, referred to in the following carrier shaft with angular adjustment of the tool.
  • This tree is located above the plane P of advancement of leaves in the machine and it cooperates, through the tools he wears, with a counterpart tree 54 located under this plane.
  • This counterpart shaft carries a coating 56, for example in a material such as polyurethane, sufficiently flexible for allow tools to perform their functions, for example by folding or by cutting the leaf.
  • a counterpart tree 54 ' located under the carrier shaft 62 of the processing unit U2.
  • Matching trees, as well as pebbles lower drive, can be moved vertically for adapt to sheets of different thicknesses.
  • Counterpart trees can be rotated in the same way as the means of training, for example to using the M50 main engine.
  • they are advantageously driven by an engine M54 annex, for example an engine asynchronous with frequency converter, which is controlled for drive leaves at the same speed as the means of training, that is to say that the tangential speed of the trees of counterpart is the same as the tangential speed of the pebbles of training, despite their different diameters.
  • the transverse bearing shaft 52 is rotated by a M52 shaft motor which is distinct from the engine (s) of the means training and counterpart trees. This is for example an asynchronous motor, a brushless motor, or so general, of a positioning motor.
  • the shaft 52 is coupled to the output of this motor by a drive shaft 53.
  • the machine comprises a UC control unit which, depending on information relating to the position of a sheet 12 in the treatment zone T, command the M52 shaft motor by a L52 command line so that, for the treatment of this sheet by a tool that carries the shaft 52, this tool is in contact with a region of the sheet and that it moves at the same speed tangential as the speed of drive of the sheet.
  • a UC control unit which, depending on information relating to the position of a sheet 12 in the treatment zone T, command the M52 shaft motor by a L52 command line so that, for the treatment of this sheet by a tool that carries the shaft 52, this tool is in contact with a region of the sheet and that it moves at the same speed tangential as the speed of drive of the sheet.
  • the control unit knows the speed of the means 14, 16 and 18. For example, by a line of command L50, it controls the main drive motor M50. In addition, it receives information from a speed sensor C50, for example a tachymeter in rotation with one of the trees means of training, by an information input line EL50. It can thus adjust its control of the M50 engine.
  • a speed sensor C50 for example a tachymeter in rotation with one of the trees means of training
  • She also knows the position of a sheet in the machine. To do this, it receives information from position sensors such as photocells C1, C2 and C3 successively arranged on the path of advancement of leaves, and which are connected to it by lines of entry LC1, LC2 and LC3 respectively.
  • the sheet 12 is detected at the input by the sensor C1 and is optionally retained by a movable stop 60.
  • the training of the sheet begins, that is to say that the stop 60 retracts and that the sheet is pinched between the lower and upper coaches, such as the rollers 32 and 36.
  • the sensor C2 is disposed downstream of the C1 sensor, for example just downstream of the rollers 30 and 34 and detects the arrival of the sheet. This allows, if necessary, correct the speed of the M50 engine or correct the data serving when the M52 engine is actuated if, due to any slippage, the speed of displacement of the sheet between the sensors C1 and C2 is not not strictly equal to the speed of the drive means.
  • control unit knows precisely the speed progress and the position of the sheet in the machine. In consequently, depending on the parameterization means MP entered in the control unit to memorize which processing (cutting, fold) should be applied to which region of the sheet, this can be control the M52 engine regardless of the means to place his tools in the right place, at the right place moment and at the right speed.
  • the tool-carrying shaft 62 is referred to as the tool carrier shaft multiple.
  • This shaft 62 is disposed above the plane P in the treatment area and cooperates with the counterpart shaft 54 ' similar to the shaft 54.
  • the shaft 62 is rotated by a M62 engine, for example a motor similar to the M52 engine of the shaft 52 and which, as the latter is distinct from the engine (s) training means and counterpart trees.
  • the M62 engine is controlled by the control unit UC, by a command line L62, to stall the speed and the position of the shaft 62 so that the tools it carries cooperate with the leaves in the right place, at the right time and at the good speed.
  • the leaves are driven into the machine at a speed substantially constant drive.
  • the UC control unit knowing this speed and the position of the leaf, control the M52 engine or the M62 engine between a waiting phase, in which its speed is zero or substantially zero, a phase of positioning in which his speed is different from the speed of training (she is usually superior) to come correctly position the ad hoc tool in relation to the position will reach the region of the sheet to be processed by this tool.
  • the positioning phase is followed by a treatment phase in which engine M52 or M62 is controlled when this region of the leaf is next to the tree 52 or 62.
  • the tangential velocity of this tool is equal to the speed of advancement to perform the desired treatment.
  • a new waiting phase follows the treatment phase.
  • This cycle is repeated one or more times per sheet, in function of the treatment or treatments (cuts, folds ...) to be applied.
  • the motor 52 or 62 undergoes a phase of acceleration or very fast deceleration.
  • the setting means correspond to a type of treatment chosen from among various possible treatments corresponding, each, to a type of packaging to manufacture (leaf size, shape of packages after folding and hanging of leaves, positioning accordingly folds and cuts).
  • the angular adjustment tool carrier shaft 52 carries two tools spaced angularly. As we see better on the 7, it comprises a shaft hub 64 which is coupled to the axis 53. It also comprises a stationary tool holder 66 which is integral with the hub 64 and a movable tool holder 68 which is secured to of a mobile support 70 constituted, in this case, by one or more mobile crowns.
  • Figure 7 shows the tools worn by both tool holders 66 and 68 spaced angularly from an angle ⁇ but, on Figures 1 and 8, for the convenience of drawing, these two tool holders are diametrically opposed.
  • the fixed tool holder 66 is arranged according to a first G1 cylinder generator being fixed to the hub, for example by fixing and bracing shoes 72.
  • the movable tool holder is fixed on the ring 70 by being arranged according to a second G2 cylinder generator.
  • the tool holders 66 and 68 are arranged such that their bearing surfaces of respective tools S66 and S68 are on the same cylindrical surface.
  • these surfaces S66 and S68 are projecting radially from the cylindrical surface S52 from the rest of the shaft 52, in particular determined by the crown 70. As a result, when a portion of the shaft 52 between the tool holders 66 and 68, is next to the current sheet of treatment, this portion is not in contact with said sheet, so that it is not necessary to separate the shaft 52 from the path progress of the sheet.
  • the ring 70 has an internal toothing 70A on which meshes with a pinion axis 74 disposed between the hub 64 and the crowned.
  • this axis is carried by a bearing 76 suitable for slide on the surface of the hub 64.
  • a space 78 is provided between the outer surface S66 of the tool holder fixed and the hub 64 to allow the passage of the crown circular 70. In the present case, this annular space is made in the outer face of the shoe 72.
  • several crowns 70 of similar conformation and several shoes 72 may be arranged along the hub 64.
  • the means for driving the pinion shaft 74 into rotation comprise a gear wheel 80 coaxial with the axis 53 of the shaft 52 and free rise around this axis ( Figures 3 and 8).
  • This toothed wheel meshes with the pinion shaft 74 and cooperates with rotating drive means.
  • the end of the shaft 74 carries a gear wheel 82 which cooperates with the wheel 80.
  • the carrier shaft 52 or 62 advantageously comprises a tool holder which is equipped with quick fastening means for a tool. In this case, this is the case of the tree 52 and one understands better the conformation of these means in Figures 7 and 9 to 10.
  • FIGS. 9 and 10 only one of the tool holders 66 and 68, by example, the tool holder 66 is shown in section perpendicular to the axis of the bearing shaft.
  • its bearing surface S66 has a longitudinal fixing groove 84 whose edge longitudinal 84A is movable. It is indeed delimited by a piece of mobile wedging 86 which has the shape of a longitudinal rod.
  • This rod is movable between a locking position ( Figure 10) in which the edge 84A delimits, with the opposite edge 84B of the groove 84, a retaining profile and an unlocking position ( Figure 9) in which the edge 84A is spaced from the edge 84B to allow the setting in place of a tool in the groove.
  • edge 84A is delimited by a recess made in the rod 86 and the latter rotates about its longitudinal axis between its positions of unlocking and locking.
  • the retaining profile of the groove 84 may be a dovetail profile or T-profile.
  • the back of the tool 88 has a fastening rib 90 having a retaining profile complementary, which can be embedded in the groove.
  • the tool itself (for example formed by two 94) is carried by a plate or base 92 whose curvature delimits a cylindrical surface so that, during the rotation of the carrier shaft for processing a sheet in the machine, the distance between the tool and the plane P remains constant.
  • the machine has cutting tools such as the tool 88 shown in Figures 9 to 11 which each include a portion of cutting (knives 94), and tools to push back such as the tool 88 ' of Figure 11 which each include a portion of discharge (rib 96). These tools also include a 92 base the rib 90. Once the ribs 90 inserted into the groove 84, the tools can be moved in translation to be arranged against each other. Thus, tools 88 and 88 'can be placed against the tool 88 "of Figure 11.
  • the shafts 52 and 62 can each carry several tools, and can therefore be trained according to a cycle comprising a phase treatment with a first tool, a positioning phase and a treatment phase by a second tool.
  • the positioning phase may simply consist of continuing to drive it at the same speed between the two phases of treatment.
  • the shaft 62 also carries several spaced tools angularly, but its cylindrical surface S62 is, in the position of work, close to the plane P of advancement of the leaves.
  • tools can be mounted on simple plates that are screwed in threads. radials on the cylindrical surface of the shaft 62. It can be seen in FIG. 4 that the shaft 62 bears, for example, a tool 100 having a knife for practicing orifices such as the openings 28 of the blank of FIG.
  • this tree 62 in cross section and it carries four numbered tools from 100 to 103, which are angularly spaced.
  • a sheet 12 arranged on the plane P of advancement of leaves.
  • the shaft 62 is driven according to its phase of positioning. Since its cylindrical surface S62 is too close to the sheet in working position, this shaft 62 is discarded the progress of leaves in the treatment area during the positioning phase.
  • the means controlling this separation are represented on Figures 4 and 12A to 12D. They include a spreader shaft 106 which carries at least one eccentric 108.
  • the bearing shaft 62 is mounted on a movable shaft 110 which is supported by the shaft spacing 106 through the eccentric.
  • the shaft 106 is fixed relative to the frame of the machine and the eccentric 108 is formed by a roller which is connected in an eccentric position.
  • This roller 108 is driven in rotation by an M108 spacing motor, around its axis geometric.
  • the roller 108 moves around the center of the tree 106 through the different positions shown in Figures 12A-12D.
  • the axis 110 of the shaft 62 is supported by the spacer shaft 106 through the roller 108. More precisely, the roller is connected to the shaft 62 via a connecting rod system 112.
  • the tree 106 extends transversely inside the zone treatment and, at each of its ends, it carries a roller 108 rotating at the first end of a connecting rod 112, the second of which end is connected to the shaft 62 by being articulated with respect to him. In this case, this connection is indirect and uses a lever 114 as shown below.
  • the movable axis 110 is integral with a lever which carries a counterweight to facilitate upward movement of the bearing tree.
  • each connecting rod 112 is articulated by its second end on a lever 114 having an end portion directly carries the axis 110 of the shaft 62 and whose opposite end carries a counterweight 116.
  • the levers 114 are pivotally mounted around a pivot axis A114.
  • the counterweight 116 is balanced by relative to the shaft 62 so that the force needed to raise this tree 62 is weak.
  • the shaft 62 is lowered so that the tool 100 come into contact with the sheet 12.
  • the M108 engine is controlled by the control unit UC, to which it is connected by a command line L108, to to raise the carrier shaft 62.
  • the M62 engine is controlled by the command so as to bring the tool to perform the following treatment, for example the tool 103, in a situation to perform this treatment.
  • Figures 12B and 12C show this phase of positioning.
  • the drive means comprise pebbles such as those of Relay 16, which it is not necessary to change the spacing in the direction transverse to the machine.
  • items 14 and 18 may include fixed rollers in translation. However, in some cases, it may be necessary to change the positions of the rollers.
  • FIG. 13 shows a roller 30.
  • the machine comprises a belt of setting 122 which is driven transversely to the direction F.
  • This belt is driven by means such as an engine M122 ( Figure 3).
  • the roller supports 120 can be coupled with this belt to allow movement of pebbles or, conversely, be uncoupled from the belt and blocked to maintain the rollers in position.
  • each roller support 120 includes a skid 124 and a coupling counter 126 which are arranged on either side of the belt 122 (on one of the arms of the loop it forms).
  • the pad 124 can be placed in a position coupling (FIG. 14) in which it presses the belt 122 against the counterpart 126, so that the roller support 120 and the roller it is moved with the belt.
  • This skate can also occupy an inactive position ( Figure 15), in which he is dismissed of the belt.
  • Each roller support 120 further includes a skid stop 128 which can be placed in a stop position (FIG. 15) in which it cooperates with a fixed locking piece 130 for make the roller support 120 integral with this part and block it in the desired position, and which can be placed in a position inactive ( Figure 14), in which it is removed from this piece of blocking 130.
  • a skid stop 128 which can be placed in a stop position (FIG. 15) in which it cooperates with a fixed locking piece 130 for make the roller support 120 integral with this part and block it in the desired position, and which can be placed in a position inactive ( Figure 14), in which it is removed from this piece of blocking 130.
  • the machine comprises means for controlling the pad coupling 124 and the stopper 128 which are able to place the coupling shoe in its coupling position when the stop shoe occupies its inactive position and which are suitable for placing the stop shoe in its off position when the coupling pad is in its inactive position.
  • the skid 128 and the skate coupling 124 can be arranged at each of the two ends of a rod 132 moving back and forth.
  • This rod is by example commanded between its two positions by a jack pneumatic.
  • the fixed blocking part may be constituted by a belt fixed which is stretched parallel to the strand of the belt 122 with which cooperates the shoe 124, or by another piece such as a fixed plate or other. If necessary, it can be arranged between skate 130 and a counterpart 131 to be pinched between these pieces in the off position.
  • the roller support 120 is solidary of the fluted axis of training 31. It presents indeed a toothed wheel whose inner periphery meshes with this axis and which, itself, drives a system of gear wheels for the transmission of the drive to the roller 30.
  • the mode of connection mechanical with the fluted axis 31 allows the support 120 to be moved in translation along this tree.
  • the support 120 is worn by a console 134, which is itself supported by a beam of support 136 arranged transversely to the direction F.
  • the console 134 slides by slideways 138 on the lower end of this beam.
  • the pads 124 and 128, as well as the counterparts 126 and 131 are carried by an arm 134A of the console 134.
  • the belt 122 is arranged vertically, the pad 128 cooperating with one of its horizontal strands (the lower strand).
  • a 134B other arm of the console 134 supports a jack 137 which serves to adjust the vertical position of the roller 30 relative to its support 120, to adapt this position to different thicknesses of sheets.

Landscapes

  • Making Paper Articles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Claims (18)

  1. Maschine zur Bearbeitung von Bahnen (12), insbesondere für die Herstellung von Verpackungen aus Materialien wie beispielsweise Karton oder Kunststoff, umfassend Antriebsmittel (14, 16, 18), die mindestens einen Antriebsmotor umfassen und Bahnen in eine Antriebsrichtung (F) durch eine Bearbeitungszone (T) antreiben können, die sich zwischen dem Eingang (E) und dem Ausgang (S) der Maschine befindet, ein Bearbeitungswerkzeug (88, 88', 88"; 100, 101, 102, 103), das dazu bestimmt ist, in diese Bahnen Ausschnitte (22) und/oder Falze (24) einzuarbeiten, die quer zur Antriebsrichtung (F) angeordnet sind, Mittel (C1, C2, C3); um eine Information bezüglich der Position einer Bahn in der Bearbeitungszone (T) zu bestimmen, und Mittel (UC), um das Bearbeitungswerkzeug in Abhängigkeit von dieser Information zu steuern,
       dadurch gekennzeichnet, dass das Bearbeitungswerkzeug von mindestens einer quer verlaufenden Tragewelle (52, 62) getragen wird, die in Drehung von einem Wellenmotor (M52, M62) angetrieben wird, dass die Antriebsmittel (14, 16, 18) von einem Hauptantriebsmotor (M50) angetrieben werden und die Bahnen (12) mit einer im Wesentlichen konstanten Antriebsgeschwindigkeit zwischen dem Eingang (E) und dem Ausgang (S) der Maschine und insbesondere in der Bearbeitungszone (T) antreiben können, dass der Wellenmotor (M52, M62) von dem Hauptmotor (M50) getrennt ist und dass die Maschine eine Steuereinheit (UC) umfasst, die in Abhängigkeit von der Antriebsgeschwindigkeit und der relativen Information über die Position einer Bahn in der Bearbeitungszone den Wellenmotor (M52, M62) derart steuern kann, dass sich für die Bearbeitung dieser Bahn das Werkzeug mit einem vorbestimmten Bereich (R1, R2) der Bahn in Kontakt befindet und mit einer Bearbeitungsgeschwindigkeit angetrieben wird, deren Tangentialkomponente gleich der Antriebsgeschwindigkeit ist.
  2. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass die Steuereinheit (UC) den Wellenmotor (M52, M62) nach Zyklen steuern kann, die eine Wartephase, eine Positionierphase, in der der Motor das Werkzeug der quer verlaufenden Tragewelle (52, 62) im Winkel positioniert, und eine Bearbeitungsphase umfassen, in der das Werkzeug mit einer Tangentialgeschwindigkeit gleich der Antriebsgeschwindigkeit angetrieben wird und den vorbestimmten Bereich der Bahn bearbeitet.
  3. Maschine nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Steuereinheit (UC) den Wellenmotor (M52, M62) in Abhängigkeit von Parametriermitteln (MP) entsprechend einem gewählten Bearbeitungstyp steuern kann.
  4. Maschine nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass sie eine Tragewelle mit Werkzeugwinkeleinstellung (52) besitzt, umfassend eine Nabe (64), einen festen Werkzeugträger (66), der mit dieser Nabe fest verbunden ist, und einen beweglichen Werkzeugträger (68), der mit einer beweglichen Stütze (70) fest verbunden ist, die mit der Nabe (64) über Positionseinstellmittel zusammenwirkt, die die Einstellung der Winkelposition des beweglichen Werkzeugträgers (66) in Bezug auf den festen Werkzeugträger (68) ermöglichen.
  5. Maschine nach Anspruch 4, dadurch gekennzeichnet, dass der feste Werkzeugträger (66) an der Nabe (64) befestigt ist, indem er entlang einer ersten Zylindermantellinie (G1) angeordnet ist, dass die bewegliche Stütze mindestens einen Kranz (70) umfasst, auf dem der bewegliche Werkzeugträger entlang einer zweiten Zylindermantellinie (G2) befestigt ist, wobei dieser Kranz zur Nabe koaxial ist, die eine Innenzahnung (70A) aufweist und sich in dem Bereich der ersten Mantellinie (G1) in einem Raum erstreckt, der zwischen der Außenfläche (S66) des festen Werkzeugträgers (66) und der Nabe (64) vorgesehen ist, und dass die Positionseinstellmittel eine Ritzelachse (74), die zwischen der Nabe (64) und dem Kranz (70) angeordnet ist, indem sie mit der Innenzahnung (70A) dieses Kranzes zusammenwirkt, und Mittel (M80, 80) umfassen, um die Ritzelachse in Drehung anzutreiben, um den Kranz (70) in Bezug auf die Nabe (64) in Drehung zu versetzen und auf diese Weise die Winkelpositionierung (a) der zweiten Mantellinie (G2) in Bezug auf die erste Mantellinie (G1) einzustellen.
  6. Maschine nach Anspruch 5, dadurch gekennzeichnet, dass die Mittel für den Drehantrieb der Ritzelachse (74) ein Zahnrad (80) umfassen, das zur Antriebsachse (53) der Tragewelle mit Werkzeugwinkeleinstellung (52) koaxial ist und frei um diese Achse befestigt ist, wobei dieses Zahnrad auf der Ritzelachse (74) eingreift und mit Drehantriebsmitteln (80) zusammenwirkt.
  7. Maschine nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Tragewelle mindestens einen Werkzeugträger (66, 68) umfasst, der mit Schneilbefestigungsmitteln für ein Werkzeug (88, 88', 88") ausgestattet ist, die eine Längsbefestigungsnut (84) umfassen, die sich auf der Außenfläche (S66, S68) des Werkzeugträgers (66, 68) befinden, wobei mindestens einer der Längsränder (84A) dieser Nut beweglich und durch ein Verkeilungsstück (86) begrenzt ist, das zwischen einer Verriegelungsposition, in der es mit dem gegenüber liegenden Rand (84B) ein Halteprofil begrenzt, das eine Befestigungsrippe (90) mit einem komplementären Profil halten kann, und einer Entriegelungsposition beweglich ist, in der dieser Rand vom gegenüber liegenden Rand entfernt ist, um die Einführung der Befestigungsrippe (90) in die Nut durch eine Radialverschiebung dieser Rippe zur Achse der Tragewelle zu ermöglichen.
  8. Maschine nach Anspruch 7, dadurch gekennzeichnet, dass das Verkeilungsstück von einer Längsstange (86) gebildet ist, deren Querschnitt einen Absatz aufweist, der den beweglichen Längsrand (84A) begrenzt, wobei diese Stange um ihre Längsachse zwischen ihren Entriegelungs- und Verriegelungspositionen schwenken kann.
  9. Maschine nach einem der Ansprüche 5 bis 8, dadurch gekennzeichnet, dass sie Schneidewerkzeuge (88, 88") und Förderwerkzeuge (88') umfasst, die jeweils einen Schneideteil (94) und einen Förderteil (96) und eine Basis (92) umfassen, die eine Befestigungsrippe (90) trägt, die mit der Befestigungsnut (84) des Werkzeugträgers (66, 68) zusammenwirken kann, wobei diese Werkzeuge somit in einer gewählten Reihenfolge nebeneinander auf dem Werkzeugträger angeordnet werden können.
  10. Maschine nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass sie eine Tragewelle mit zahlreichen Werkzeugen (52, 62) umfasst, die mindestens ein erstes und ein zweites Werkzeug (88, 88', 88", 100, 101, 102, 103) tragen kann, die in einem Winkelabstand zueinander angeordnet sind, und dass die Steuereinheit (UC) den Wellenmotor (M52, M62) der Tragewelle mit zahlreichen Werkzeugen nach einem Zyklus steuern kann, der eine Bearbeitungsphase durch das erste Werkzeug, in der das erste Werkzeug (100) mit einem ersten bestimmten Bereich (R1) einer Bahn (12) in Kontakt ist, der sich in der Bearbeitungszone (T) der Maschine befindet, und mit einer Tangentialgeschwindigkeit gleich der Antriebsgeschwindigkeit dieser Bahn angetrieben wird, eine Positionierphase, während der die Tragewelle mit zahlreichen Werkzeugen (62) angetrieben wird, um das zweite Werkzeug (103) in der Lage zu positionieren, dass es einen zweiten bestimmten Bereich (R2) der Bahn (12) bearbeiten kann, und eine Bearbeitungsphase durch das zweite Werkzeug (103) umfasst, in der das zweite Werkzeug mit dem zweiten Bereich in Kontakt ist und mit einer Tangentialgeschwindigkeit gleich der Antriebsgeschwindigkeit angetrieben wird.
  11. Maschine nach Anspruch 10, dadurch gekennzeichnet, dass sie Mittel (106, 108, 112, M108) umfasst, um die Tragewelle mit zahlreichen Werkzeugen (62) von der Vorschubstrecke der Bahnen (12) in der Bearbeitungszone (T) während der Positionierphase zu entfernen.
  12. Maschine nach Anspruch 11, dadurch gekennzeichnet, dass sie eine Abstandswelle (106) umfasst, die mindestens einen Exzenter (108) trägt, und dass die Tragewelle (62) auf einer beweglichen Achse (110) befestigt ist, die von der Abstandswelle (106) mit Hilfe des Exzenters (108) getragen wird.
  13. Maschine nach Anspruch 12, dadurch gekennzeichnet, dass die bewegliche Achse (110) fest mit einem Hebel (114) verbunden ist, der ein Gegengewicht (116) trägt, das dazu bestimmt ist, eine Verschiebung der Tragewelle (62) nach oben zu erleichtern.
  14. Maschine nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass die Antriebsmittel (14, 18) mit Antriebsrollen mit einstellbarer Position (30, 34; 40, 44) zusammenwirken, die auf Rollenstützen befestigt sind, und dass sie Mittel (122, 124, 128) umfasst, um die Positionen dieser Stützen quer zur Antriebsrichtung der Bahnen in der Maschine einzustellen.
  15. Maschine nach Anspruch 14, dadurch gekennzeichnet, dass sie mindestens einen Einstellkranz (122), der quer zur Antriebsrichtung (F) der Bahnen angeordnet ist, Mittel (M122), um diesen Kranz anzutreiben, und Kupplungsmittel (124, 128) umfasst, die zwischen einer Kupplungslage (Fig. 14), in der sie eine Rollenstütze (120) mit dem Riemen (122) fest verbinden, und einer Haltelage (Fig. 15), in der sie diese Rollenstütze (120) fest mit einem festen Feststellstück (130) verbinden, gesteuert werden können.
  16. Maschine nach Anspruch 15, dadurch gekennzeichnet, dass jede Stütze für Antriebsrollen (120) mit einstellbarer Position (30) ein Kupplungsstück (124) und ein Gegenkupplungsstück (126) umfasst, die beiderseits des Riemens (122) angeordnet sind, wobei dieses Stück zwischen einer Kupplungsposition (Fig. 14), in der es den Riemen (122) gegen das Gegenkupplungsstück (126) drückt, und einer inaktiven Position (Fig. 15), in der es von dem Riemen entfernt ist, beweglich ist.
  17. Maschine nach Anspruch 16, dadurch gekennzeichnet, dass jede Stütze für Antriebsrollen (120) mit einstellbarer Position (30) ferner ein Haltestück (128) umfasst, das zwischen einer Halteposition (Fig. 16), in der es mit dem festen Feststellstück (130) zusammenwirkt, um die Stütze (120) fest mit diesem Stück zu verbinden, und einer inaktiven Position (Fig. 14), in der es von dem Feststellstück (130) entfernt ist, beweglich ist, und dass sie Steuermittel für das Kupplungsstück (124) und das Haltestück (128) umfasst, die das Kupplungsstück in seiner Kupplungsposition anordnen können, wenn das Haltestück seine inaktive Position einnimmt, und das Haltestück in seiner Halteposition anordnen können, wenn sich das Kupplungsstück in seiner inaktiven Position befindet.
  18. Maschine nach Anspruch 17, dadurch gekennzeichnet, dass das Haltestück (130) und das Kupplungsstück (128) an jedem der beiden Enden einer hin- und herbeweglichen Stange (132) angeordnet sind.
EP01984098A 2000-07-06 2001-07-05 Maschine zur herstellung von verpackungen aus bahnen Expired - Lifetime EP1311383B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0008785 2000-07-06
FR0008785A FR2811254B1 (fr) 2000-07-06 2000-07-06 Machine de traitement de feuilles pour la fabrication d'emballages
PCT/FR2001/002155 WO2002002305A1 (fr) 2000-07-06 2001-07-05 Machine de traitement de feuilles pour la fabrication d'emballages

Publications (2)

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EP1311383A1 EP1311383A1 (de) 2003-05-21
EP1311383B1 true EP1311383B1 (de) 2004-08-25

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EP (1) EP1311383B1 (de)
AT (1) ATE274413T1 (de)
AU (1) AU2002216756A1 (de)
DE (1) DE60105173T2 (de)
ES (1) ES2227305T3 (de)
FR (1) FR2811254B1 (de)
WO (1) WO2002002305A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20020273A1 (it) * 2002-02-12 2003-08-12 Engico Srl Dispositivo fustellatore atto ad eseguire fenditure perpendicolare alla direzione di avanzamento di fogli di cartone utilizzati per la fabbr
FR2836413B1 (fr) * 2002-02-26 2004-09-03 Rapidex Sm Machine et procede de traitement de feuilles avec des decoupes ou des plis transverseaux a leur direction d'avancement
FR2840558B1 (fr) * 2002-06-07 2004-10-01 Rapidex Sm Machine de traitement de feuilles avec des decoupes ou des plis transverseaux a leur direction d'avancement
ITTO20040826A1 (it) * 2004-11-23 2005-02-23 Petratto Srl Macchina cordonatrice-piegatrice per la realizzazione di articoli cartotecnici e di legatoria
DK2762413T3 (da) 2010-01-14 2017-11-13 Frieslandcampina Nederland Bv Fremgangsmåde og system til emballering af et produkt
NL2005579C2 (nl) * 2010-01-14 2011-01-18 Label Line B V Werkwijze en inrichting voor het verpakken van een product en een verpakt product.
FR2979328B1 (fr) * 2011-08-31 2014-05-16 Martin Dispositif pour traiter un element en plaque, unite de traitement et machine de fabrication d'emballage
DE102011054057A1 (de) * 2011-09-29 2013-04-04 Hauni Maschinenbau Ag Vorrichtung für die Herstellung von Filtern der Tabak verarbeitenden Industrie
ITBO20130158A1 (it) * 2013-04-10 2014-10-11 Laveggia S R L Metodo e apparecchiatura per la realizzazione di elementi fustellati
NO2848399T3 (de) * 2013-09-13 2018-02-10
US11701854B2 (en) * 2019-03-14 2023-07-18 Packsize Llc Packaging machine and systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650722A5 (fr) * 1983-02-21 1985-08-15 Bobst Sa Machine pour confectionner des boites pliantes.
DE3500547A1 (de) * 1985-01-10 1986-07-10 Focke & Co (GmbH & Co), 2810 Verden Verfahren und vorrichtung zum herstellen von zuschnitten fuer verpackungen
JPH0755472B2 (ja) * 1987-06-04 1995-06-14 株式会社磯輪鉄工所 シ−ト状材用溝切り装置
US5301270A (en) * 1989-12-18 1994-04-05 Anderson Consulting Computer-assisted software engineering system for cooperative processing environments
JPH0398038U (de) * 1990-01-25 1991-10-09
US5152734A (en) * 1990-10-15 1992-10-06 International Paper Box Machine Co., Inc. Apparatus for folding a trailing panel on carton blanks
FR2682636B1 (fr) 1991-10-21 1994-01-21 Rapidex Sm Ligne modulaire de fabrication d'emballages en carton.
US5582569A (en) * 1994-02-28 1996-12-10 Ward Holding Company, Inc. Shaft mounting and drive for carton blank processing machine
US5624369A (en) * 1994-12-15 1997-04-29 Griffin Automation, Inc. Method and apparatus for forming slotted and creased box blanks
GB2302834A (en) * 1995-07-06 1997-02-05 Scm Container Mach Ltd Rotary slotting device
AU7117896A (en) * 1995-10-23 1997-05-15 Lawrence Paper Company Box blank printer/slotter apparatus
EP0835748A1 (de) * 1996-10-08 1998-04-15 Fabriques De Tabac Reunies S.A. Verfahren und Vorrichtung zur Herstellung eines Verpackungszuschnittes und Zigarettenkarton
US6059705A (en) * 1997-10-17 2000-05-09 United Container Machinery, Inc. Method and apparatus for registering processing heads
US6475128B1 (en) * 1999-05-26 2002-11-05 J&L Development, Inc. Apparatus and method for individually controlling motors in a carton folding machine in order to automatically execute a carton folding process

Also Published As

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DE60105173T2 (de) 2005-09-08
EP1311383A1 (de) 2003-05-21
WO2002002305A1 (fr) 2002-01-10
DE60105173D1 (de) 2004-09-30
US20030191001A1 (en) 2003-10-09
FR2811254A1 (fr) 2002-01-11
FR2811254B1 (fr) 2003-02-14
ES2227305T3 (es) 2005-04-01
ATE274413T1 (de) 2004-09-15
US6773384B2 (en) 2004-08-10
AU2002216756A1 (en) 2002-01-14

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