EP0634323B1 - Procédé et dispositif d'emballage d'un rouleau - Google Patents

Procédé et dispositif d'emballage d'un rouleau Download PDF

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Publication number
EP0634323B1
EP0634323B1 EP94109237A EP94109237A EP0634323B1 EP 0634323 B1 EP0634323 B1 EP 0634323B1 EP 94109237 A EP94109237 A EP 94109237A EP 94109237 A EP94109237 A EP 94109237A EP 0634323 B1 EP0634323 B1 EP 0634323B1
Authority
EP
European Patent Office
Prior art keywords
roll
end disc
end cover
adhesive tape
pressure roller
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.)
Expired - Lifetime
Application number
EP94109237A
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German (de)
English (en)
Other versions
EP0634323A1 (fr
Inventor
Jakob Hannen
Frank Rostek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Sulzer Finishing GmbH
Original Assignee
Voith Sulzer Finishing GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Voith Sulzer Finishing GmbH filed Critical Voith Sulzer Finishing GmbH
Publication of EP0634323A1 publication Critical patent/EP0634323A1/fr
Application granted granted Critical
Publication of EP0634323B1 publication Critical patent/EP0634323B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
    • B65B25/146—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form packaging rolled-up articles
    • B65B25/148—Jumbo paper rolls

Definitions

  • the invention relates to a method for packaging a roll formed by a wound material web, in which a front cover is used to cover the end faces, and a device for attaching end covers to a roll with a roll holder, a front cover application device, and the application means for each end cover has, and an adhesive tape dispenser and pressure means, which bring an adhesive tape from the adhesive tape dispenser to the front cover and the circumference of the roll, in particular for performing the method.
  • Material webs wound up into rolls are usually packaged before transport by placing an end cover made of sheet material with a predetermined stiffness, for example made of cardboard, on the end faces and then wrapping the roll with a packaging material, for example wrapping paper .
  • the packaging material protrudes laterally over the roll. The excess is folded over the front cover. Then another end cover can be applied, usually is glued to the folded overhang and the inner front cover.
  • these plugs are difficult to reconcile. As a rule, they consist of a material that is not recyclable. The reuse of the plugs themselves is also difficult, since these plugs are usually damaged or destroyed when pulled out of the roll core.
  • a method and a device of the type mentioned at the outset are known from US-A-3 633 335.
  • an adhesive strip is fed in from the side, whereby the roll is rotated.
  • the adhesive strip protrudes axially somewhat over the roll to be packed, i.e. it only sticks to the circumference of the roll with part of its width.
  • the protruding part is folded in when the rollers are turned on the front side, on which an end cover is already held.
  • the front cover has an all-round clearance to the circumference of the roll.
  • the adhesive strip only replaces the protruding ends of a peripheral packaging that were previously used.
  • US-A-4 004 396 describes a method for packaging wound wire nets.
  • tabs are folded out of the plane of an end cover, which can be inserted axially into the interior of the winding or inserted into meshes of the wire mesh.
  • DE-A-40 38 997 describes a method and a device for inserting an inner end cover, in which the inner end cover protrudes radially beyond the roll to be packaged and is folded onto the circumference. There it can be attached, for example using a hot melt adhesive.
  • the invention is therefore based on the object of securely packing a roll with conventional end covers without the need for a plug in the roll core.
  • end cover is connected to part of the circumference of the roller by gluing at least one fastening means to a region of the outside of the end cover and a region of the circumference of the roller and the roller thereafter is wrapped with a packaging material, the axial protrusion of which is folded onto the front cover.
  • the actual material web is used to fasten the end cover, not the roll core or a stopper in the roll core as before.
  • the resulting damage or impairment of the material web is limited to its circumference, ie the outermost or outermost layers of the roll forming the roll. Minor damage to the material web or impairment of the material web quality can be tolerated here because when unpacking the roll, not only the peripheral packaging and the end cover, but also the outer layers of the roll are removed.
  • the fastener then runs on the front cover essentially radial and on the circumference of the roller essentially axially.
  • the attachment to the roll is limited to the uppermost layer of the material web, so that practically no material of the material web is lost due to the attachment.
  • the outermost layer of the material web possibly a few more layers, must be removed before the roll can be processed further. However, these layers are also removed when the peripheral packaging is removed.
  • the end cover is preferably aligned with at least one peripheral section on the circumference of the roller, and the fastening takes place on this peripheral section.
  • the end cover is thus brought into line with the radial edge of the roller in a partial area, so that it is essentially flush there. If the fastening is carried out on this circumferential section, there is no danger that the fastening means will penetrate into the end face of the roller and lead to damage or impairment of the quality of layers lying further inwards.
  • the fastener can be relatively narrow so that it does not even have to be folded.
  • the end cover hangs down in front of the end face or in contact with the end face, whereby it automatically maintains its alignment due to gravity. Further processing is then considerably simplified.
  • the fastening means is attached at the bottom to the end cover in the direction of gravity and that the end cover is rotated by approximately 180 ° before being placed on the roller. Because the front cover usually stands up on a base in the direction of gravity, this measure ensures in a simple manner that the fastening means can always be fastened in the correct place regardless of the size of the end cover. The process of applying the fastener to the end cover can thus be largely automated. The front cover then only has to be rotated by 180 ° in order to enable the preferred fastening at the top of the roller, which is generally not associated with any major difficulties either.
  • the end cover is rotated through 180 ° during transport from an alignment station to the roll.
  • the fastening means are attached to the end cover in the alignment station, in which the end cover is given a defined position in relation to the roll.
  • the fastening means can now be fastened to the end cover in such a way that later alignment with the peripheral section of the roller against which the end cover is to lie flush is ensured, this peripheral portion then being located on the top of the roller. Turning during transport also saves time, since no separate cycle is required to turn the front cover.
  • An adhesive strip is preferably used as the fastening means, which is in contact with both the end cover and the roller over a length in the range from 30 to 150 mm.
  • the adhesive strip can already be provided with an adhesive layer.
  • the adhesive layer can also be applied later.
  • the adhesive strip itself can be made from any material, including paper, which makes the packaging easier to dispose of later.
  • the length with which the adhesive strip lies against the end cover or on the roll is sufficient in the selected area to ensure that the end cover is securely attached to the roll. Longer fastening lengths are of course conceivable, but not necessary. They would lead to a waste of material without significantly improving the retention effect.
  • the adhesive strip is swept over from a central region towards its end during each gluing operation and this movement is continued beyond the end of the adhesive strip.
  • the end cover is secured when wrapping the roll with a packaging web, in which the roll is rotated, against folding down from the end face.
  • the wrapping of the roll with a packaging web is usually done by the packaging web on the Roll is brought to the plant and the roll is then rotated.
  • the fastening of the front cover to the roller inevitably moves from the upper region, at which the front cover can hang down and is thus held in the correct orientation by gravity in relation to the roller, into a lateral or even lower region where there is a risk that the front cover folds down from the front of the roll.
  • the front cover can be held on the front side, but only relatively simple measures are necessary for this, because the position of the front cover on the roller is still defined by the attachment to the circumference of the roller.
  • air jets in particular from warm air, are used, which are directed onto the end cover. These air jets hold the front cover on the front side without contact. If warm air is used, this has the additional advantage that the air that is introduced into the packaging contracts when cooling and reduces the formation of air-filled cavities between the packaging and the roll. This prevents the packaging from bursting, which was occasionally observed when the roll was put down on the face.
  • the object is achieved in a device of the type mentioned in that the pressure means can be moved essentially in the radial and axial directions over the adhesive strip.
  • the adhesive tape dispenser provides the adhesive strips as fastening means, which are then brought into contact by the pressure means on the outside of the end cover and on the circumference of the roll, where they stick.
  • the scope of the role does not mean the entire scope, but rather only a specific location or area on the scope of the role.
  • the front cover can also be attached to the roll with several adhesive strips, which are distributed over the circumference of the roll, if this is desired.
  • the adhesive strip or strips then run essentially radially over the end cover and essentially axially on the surface of the circumference of the roll.
  • the centering arrangement acting on the edge of the end cover aligns the end cover with respect to the roller. In the simplest case, this can be done by one or more stops against which the front cover comes to rest or is brought against. These stops are selected so that the end cover abutting the stops has a predetermined orientation with respect to a peripheral portion of the roller, so that when it is put on it is essentially flush with this peripheral portion of the roller. If the adhesive tape dispenser is now arranged in the region of the centering arrangement, the adhesive strips can be attached directly to the end cover in this section, so that the subsequent attachment of the end cover to the roll takes place in the area where the end cover is flush with the circumference of the roll. This reliably prevents the adhesive from penetrating from the adhesive strip into the end of the roll. In addition, this arrangement allows the adhesive strip to be always attached in the correct place, regardless of the size of the end caps, without the adhesive strip dispenser having to be moved over changing distances.
  • the pressure means preferably have a first pressure roller with a first drive, which moves the first pressure roller to bear against the end cover and then away from the adhesive tape dispenser.
  • the pressure roller brings the adhesive tape dispenser over a predetermined one Adhesive strips of length advanced to rest against the end cover when it moves against the end cover. Then the adhesive strip is rolled over or over to its end and beyond, so that the end of the adhesive strip is also reliably attached to the end cover and does not protrude there. This movement always takes place in the same area regardless of the size of the front cover.
  • the pressure means have a second pressure roller arranged in the region of the roller storage with a second drive, which moves the second pressure roller radially outward over the outside of the end cover and axially on the circumference of the roller towards the axial center of the roller.
  • the front cover is attached to the roller with the second pressure roller.
  • the second pressure roller is first passed over the adhesive strip section, which is already attached to the end cover. The part of the adhesive strip protruding radially over the end cover is then bent over by the pressure roller. The second pressure roller presses the "free end" of the adhesive strip that has previously protruded from the end cover against the paper roll.
  • the second pressure roller is preferably mounted on a lever linkage radially displaceable in a guide, on which the second drive exerts a force which has both a radial and an axial component.
  • the directions given relate to the roll to be packed.
  • the radial force initially moves the second pressure roller radially outwards. Axial movement is blocked by the roller itself. However, as soon as the second pressure roller passes over the edge of the paper roll, it becomes free to perform an axial movement.
  • the axial force then causes the roll to be fed in the axial direction, so that it can reliably attach the adhesive strip to the circumference of the roll.
  • the lever linkage blocks in the guide as soon as the second pressure roller moves axially. It is hereby achieved that the second pressure roller is no longer moved radially during its axial movement, as a result of which it could be lifted off the circumference of the roller under unfavorable circumstances.
  • the dependence of the blocking on the axial movability of the second pressure roller also ensures that the fastening process is independent of the size of the roller. No complicated controls have to be provided which control the movement of the second pressure roller depending on the size of the roll to be packed. Rather, the second pressure roller is automatically deflected in the correct direction when it has passed the edge of the roll to be packaged.
  • a transfer device is preferably provided which grips the end cover in the alignment station and brings it into contact with the end face of the roller by pivoting the end cover by approximately 180 °.
  • the adhesive strip can be attached to the end cover in the preferred lower position, and on the other hand the end cover can then be attached to the roller in the preferred upper position.
  • a roll packaging device has a roll holder 1, an end cover application device 2 and an alignment station 3 for aligning end covers 4, 4a with respect to rolls 5, 5a to be packed. For clarification, two rollers 5, 5a with different diameters are shown.
  • the rollers 5, 5a rest on support rollers 6, 7 in the roller holder.
  • stops 8, 9 are provided, the surface of which are partial cylindrical surfaces which correspond in diameter and mutual distance to the shape of the support rollers 6, 7.
  • the stops 8, 9 form a centering arrangement.
  • the stops 8, 9 are arranged on a plate 10 which can be pivoted from the substantially vertical position shown in FIG. 1 into a horizontal position for receiving the end covers 4, 4a. If the plate 10 is pivoted back into the position shown in Fig. 1 after receiving the end covers 4, 4a, the end covers 4, 4a slide under the influence of gravity against the stops 8, 9, thereby automatically aligning them with respect to the Roll 5, 5a to be packed.
  • the front cover contact device 2 has a contact head 11 which is fastened to a lever arm 12.
  • the lever arm 12 can be pivoted about a pivot point 13 by approximately 180 °, so that the application head 11 is moved along the movement path indicated by an arrow 14.
  • the lever arm 12 is fastened to a linkage 16 which is height-adjustable in the direction of an arrow 15 and can thus be adjusted to the diameters of the different ones Rollers 5, 5a, to which matching end covers 4, 4a have been selected, are adapted.
  • the position which the lever 12 occupies is shown in dashed lines at 12 '.
  • the end cover 4, 4a centered by the alignment station 3 is now gripped by the application head 11 and moved to the roll 5, 5a to be packaged in such a way that the previously lower edge of the end cover 4, 4a is flush with the upper edge of the end face of the roll 5, 5a completes. This results automatically when the height of the lever 12 is set to the center of the roll 5, 5a to be packed.
  • the plate 10 is rotatably mounted on a frame 17, wherein a drive cylinder 18 can pivot the plate 10 about a pivot point 19 in the aforementioned horizontal position.
  • a drive cylinder 18 can pivot the plate 10 about a pivot point 19 in the aforementioned horizontal position.
  • the lower end of the plate 10, on which the stops 8, 9 are also arranged, performs a movement which is schematically represented by an arrow 20.
  • an adhesive tape dispenser 21 is provided on the frame 17 under the plate 10 between the stops 8, 9, which strips the adhesive tape 22 from an adhesive tape roll 23 and advances it in the direction of the plate 10.
  • the adhesive tape dispenser 21 pushes the adhesive tape 22 so far that it comes into overlap with the plate 10, to the extent that it also has an overlap in the range from 30 to 150 mm with an end cover 4, 4a located on the plate 10 , preferably a coverage of 50 to 100 mm.
  • the adhesive tape dispenser 21 is arranged so that the adhesive tape 22 is only a relatively small axial distance from the end cover 4, 4a.
  • a first pressure roller 24 is provided, which is attached to a lever linkage.
  • the lever linkage has a pivot lever 25 to which a bearing lever 28 is rotatably attached.
  • the bearing lever 28 is pulled by a tension spring 26 in the direction of the pivot lever 25, a stop 27 being provided which limits movement of the bearing lever 28 in the direction of the pivot lever 25.
  • the pivot lever 25 is connected to a pneumatic drive 29, which can be designed, for example, as a pneumatic cylinder. If the drive cylinder 29 is now actuated, the pressure roller 24 is moved onto the adhesive strip 22 and brings it to bear on the end cover 4, 4a. When the pneumatic cylinder 29 is extended further, the pivot lever 25 is moved upward.
  • the pressure roller 24 is also moved upwards, whereby it is always held in contact with the adhesive strip 22 or the end cover 4, 4a by the tension spring 26.
  • the movement of the pressure roller 25 continues until the end of the adhesive strip 22 has been run over.
  • the pneumatic drive 29 can then be returned, the pressure roller 24 lifting off from the end cover 4, 4a or the plate 10 in a rest position.
  • the adhesive strip 22 fastened in this way to the end cover 4, 4a is now released from the adhesive strip dispenser 21, for example by separating the adhesive strip 22 from the adhesive tape roll 23, in such a way that the cut off adhesive strip 22 still covers the end cover 4, 4a over a length in the region from 30 to 150 mm, preferably in the range from 50 to 100 mm.
  • the adhesive strip 22 can also be cut off before the pressure roller 24 swings back.
  • the end cover 4, 4a thus provided with the adhesive strip 22 is gripped by the application head 11 and transported to the roll 5, 5a and brought there to rest.
  • the contact head 11 is provided with a second pressure device 30, which is shown in more detail in a side view in FIG. 4. 4 is not shown for reasons of clarity.
  • the second pressure device does not have to be arranged on the application head 11. It can also be arranged in the area of the roll holder.
  • the pressure device 30 has a second pressure roller 31 which is fastened to a lever linkage 32.
  • the lever linkage has a first lever 33, which can be moved radially with one end 34 in a guide 35, specifically under the influence of a drive 36, which can also be designed as a pneumatic cylinder.
  • a second lever 38 is rotatably mounted, which carries the pressure roller 31 at its end.
  • the two levers 33, 38 are connected to one another via a tension spring 39.
  • the tension spring 39 can also be replaced by a torsion spring in the articulated connection formed at the end 38.
  • a stop 40 is also provided here, which limits movement of the two levers 33, 38 towards one another.
  • the drive 36 acts on the first lever 33 so that the force exerted by it has a component in the radial direction outwards and in the axial direction towards the center of the roller 5, 5a. All directions refer to the role.
  • the drive 36 moves the first lever 33 radially outward, the movement of the second pressure roller 31 in the axial direction is initially blocked because the end face of the roller 5, 5a is located here.
  • the second pressure roller 31 has reached the edge of the roller 5, 5a
  • movement of the second pressure roller in the axial direction is possible, and the second pressure roller 31 moves in the axial direction.
  • the first lever 33 is pivoted, whereupon the end 34 is blocked in the guide 35. A further radial movement of the first lever 33 is then no longer possible.
  • a further extension of the drive 36 thus only causes the pressure roller 31 to move in the axial direction.
  • the tension spring 39 or a corresponding torsion spring ensures that the pressure roller 31 is always held in contact with the roller 5, 5a. Only when the drive 36 is moved back again and the pressure roller 31 has assumed the rest position shown in solid lines, is the blocking of the end 34 in the guide 35 released and the lever linkage 32 can be moved radially inwards again. In this way it is possible to securely and reliably fasten the protruding end of the adhesive strip 22 on the roll 5, 5a. Since the axial movement of the pressure roller 31 is controlled exclusively by the edge of the roller 5, 5a to be packaged, reliable fastening results regardless of the diameter of the roll 5, 5a to be packed.
  • the roll 5, 5a thus provided with an end cover 4, 4a can now be conveyed in a conventional manner into a winding station and be wrapped in packaging paper there in a manner which is also known in principle.
  • probe arms of the winding station are provided with an additional nozzle, the air, especially warm air, against the front cover blows and prevents it from falling off the roll.
  • the adhesive strip When the roll is set in rotation, which is required in most packaging or winding stations to wrap the roll, the adhesive strip inevitably comes out of the initial position at the apex of the roll, so the end cover is no longer "hung up". However, it remains fixed on the roll so that it is sufficient to secure it against folding down.
  • the air nozzle can be switched off as soon as the axial protrusion of the packaging paper is folded onto the front cover. The end cover is then held by the folded-in excess of the packaging paper.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Special Articles (AREA)
  • Basic Packing Technique (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Package Closures (AREA)

Claims (15)

  1. Procédé pour emballer un rouleau formé par une bande de matériau enroulée, dans lequel un couvercle frontal est utilisé pour recouvrir chacune des faces frontales, caractérisé en ce que le couvercle frontal est assemblé à une partie du pourtour du rouleau en collant au moins un moyen de fixation sur une zone de la partie extérieure du couvercle frontal et sur une zone du pourtour du rouleau et en enveloppant ensuite le rouleau avec un matériau d'emballage dont la partie débordante axialement est plissée contre le couvercle frontal.
  2. Procédé selon la revendication 1, caractérisé en ce que le couvercle frontal est orienté par au moins une portion périphérique sur le pourtour du rouleau et la fixation s'effectue au niveau de cette portion périphérique.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que la fixation s'effectue dans la partie supérieure du rouleau par rapport au sens de la gravité.
  4. Procédé selon la revendication 3, caractérisé en ce que le moyen de fixation est fixé dans la partie inférieure du couvercle frontal par rapport au sens de la gravité et le couvercle frontal est tourné d'environ 180° avant d'être appliqué contre le rouleau.
  5. Procédé selon la revendication 4, caractérisé en ce que le couvercle frontal est tourné de 180° lors de son transport d'une station d'orientation au rouleau.
  6. Procédé selon l'une des revendications 1 à 5, caractérisé en ce que le moyen de fixation utilisé est un ruban adhésif qui, sur le couvercle frontal comme sur le rouleau, est appliqué sur une longueur comprise entre 30 et 150 mm.
  7. Procédé selon la revendication 6, caractérisé en ce que le ruban adhésif est aplani à chaque collage de sa zone centrale et vers son extrémité et ce mouvement est poursuivi au-delà de l'extrémité du ruban adhésif.
  8. Procédé selon l'une des revendications 1 à 7, caractérisé en ce que, lors de l'enveloppement du rouleau et donc de sa mise en rotation, le couvercle frontal est immobilisé par une bande d'emballage pour qu'il ne s'éloigne pas de la face frontale.
  9. Procédé selon la revendication 8, caractérisé en ce que, pour réaliser l'immobilisation, on utilise des jets d'air, en particulier d'air chaud, qui sont dirigés sur le couvercle frontal.
  10. Dispositif pour fixer des couvercles frontaux à un rouleau, comprenant un porte-rouleaux, un dispositif d'application de couvercles frontaux, qui comprend des moyens d'application pour chaque couvercle frontal, un distributeur de ruban adhésif et des moyens d'application qui appliquent un ruban adhésif provenant du distributeur de ruban adhésif contre le couvercle frontal et contre le pourtour du rouleau, en particulier pour réaliser le procédé selon l'une des revendications 1 à 9, caractérisé en ce que les moyens d'application (24, 31) peuvent se déplacer sensiblement dans les directions radiale et axiale - par rapport au rouleau - sur le ruban adhésif (21).
  11. Dispositif selon la revendication 10, caractérisé en ce que les moyens d'application (24, 31) comportent un premier rouleau applicateur (24) associé à un premier moyen d'entraînement (29) qui amène le premier rouleau applicateur (24) en contact avec le couvercle frontal (4, 4a), puis l'éloigne du distributeur (21) de ruban adhésif.
  12. Dispositif selon la revendication 10 ou 11, caractérisé en ce que les moyens d'application comportent un second rouleau applicateur (31) disposé en particulier dans la zone du porte-rouleaux (1) et associé à un second moyen d'entraînement (36) qui déplace le second rouleau applicateur (31) radialement vers l'extérieur sur la partie extérieure du couvercle frontal (4, 4a) et axialement vers le centre axial du rouleau (5, 5a) sur le pourtour de celui-ci.
  13. Dispositif selon la revendication 12, caractérisé en ce que le second rouleau applicateur (31) est monté sur un ensemble de leviers (32) qui peut se déplacer radialement dans un guide (35) et sur lequel le second moyen d'entraînement (36) exerce une force possédant des composantes aussi bien radiale qu'axiale.
  14. Dispositif selon la revendication 13, caractérisé en ce que l'ensemble de leviers (32) se bloque dans le guide (35) dès que le second rouleau applicateur (31) se déplace axialement.
  15. Dispositif selon l'une des revendications 10 à 14, caractérisé en ce qu'il est prévu un dispositif de transfert (2) qui saisit le couvercle frontal (4, 4a) dans la station d'orientation et, en le faisant pivoter d'environ 180°, l'amène au contact de la face frontale du rouleau (5, 5a).
EP94109237A 1993-07-17 1994-06-16 Procédé et dispositif d'emballage d'un rouleau Expired - Lifetime EP0634323B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4324089 1993-07-17
DE4324089A DE4324089C1 (de) 1993-07-17 1993-07-17 Verfahren und Vorrichtung zum Verpacken einer Rolle

Publications (2)

Publication Number Publication Date
EP0634323A1 EP0634323A1 (fr) 1995-01-18
EP0634323B1 true EP0634323B1 (fr) 1997-01-29

Family

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Application Number Title Priority Date Filing Date
EP94109237A Expired - Lifetime EP0634323B1 (fr) 1993-07-17 1994-06-16 Procédé et dispositif d'emballage d'un rouleau

Country Status (5)

Country Link
EP (1) EP0634323B1 (fr)
AT (1) ATE148411T1 (fr)
DE (2) DE4324089C1 (fr)
FI (1) FI106302B (fr)
NO (1) NO305982B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535189C1 (de) * 1995-09-22 1996-12-19 Voith Sulzer Finishing Gmbh Verfahren und Vorrichtung zum Verpacken einer aus einer aufgewickelten Materialbahn gebildeten Rolle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004396A (en) * 1973-07-03 1977-01-25 N.V. Bekaert S.A. Method for packing coils of wire netting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633335A (en) * 1969-08-29 1972-01-11 James Brinkley Co Inc Roll end capper
DE3803874A1 (de) * 1988-02-09 1989-08-24 Kleinewefers Gmbh Stirndeckel-speicher- und -zufuehranordnung fuer eine rollenverpackungsvorrichtung
US5003753A (en) * 1989-12-15 1991-04-02 Haines & Emerson, Inc. Inside head inserting apparatus and method
DE4202916A1 (de) * 1992-02-01 1993-08-05 Kleinewefers Gmbh Stirndeckel und vorrichtung zum anlegen eines stirndeckels an eine rolle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004396A (en) * 1973-07-03 1977-01-25 N.V. Bekaert S.A. Method for packing coils of wire netting

Also Published As

Publication number Publication date
DE59401691D1 (de) 1997-03-13
ATE148411T1 (de) 1997-02-15
FI943335A0 (fi) 1994-07-13
FI943335A (fi) 1995-01-18
NO305982B1 (no) 1999-08-30
NO942700D0 (no) 1994-07-18
FI106302B (fi) 2001-01-15
EP0634323A1 (fr) 1995-01-18
NO942700L (no) 1995-01-18
DE4324089C1 (de) 1995-01-26

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