EP1818298A2 - Méthode et dispositif pour enrouler des bandes de parties de matériau sur des noyaux, pour former des rouleaux de partie de matériau - Google Patents

Méthode et dispositif pour enrouler des bandes de parties de matériau sur des noyaux, pour former des rouleaux de partie de matériau Download PDF

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Publication number
EP1818298A2
EP1818298A2 EP06124865A EP06124865A EP1818298A2 EP 1818298 A2 EP1818298 A2 EP 1818298A2 EP 06124865 A EP06124865 A EP 06124865A EP 06124865 A EP06124865 A EP 06124865A EP 1818298 A2 EP1818298 A2 EP 1818298A2
Authority
EP
European Patent Office
Prior art keywords
partial material
material web
new
initial
separating
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
Application number
EP06124865A
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German (de)
English (en)
Other versions
EP1818298B1 (fr
EP1818298A3 (fr
Inventor
Reinhard Hehner
Alexander Klupp
Andreas Koronai
Jörg Maurer
Frank Schorzmann
Uwe Webers
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 Patent GmbH
Original Assignee
Voith Patent 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
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Publication of EP1818298A2 publication Critical patent/EP1818298A2/fr
Publication of EP1818298A3 publication Critical patent/EP1818298A3/fr
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Publication of EP1818298B1 publication Critical patent/EP1818298B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B65H19/265—Cutting-off the web running to the wound web roll using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • B65H2301/414863—Winding slitting winding on two or more winding shafts simultaneously directly against central support roller

Definitions

  • the invention relates to a method for winding partial material webs on roll cores to partial web web rolls, which lie axially offset from one another at different circumferential positions on a common central roll in at least two winding position groups, in which the partial webs are cut upon reaching a predetermined diameter of the partial web web rolls and transferred to new roll cores, which are applied to the central roll in training new nips.
  • the invention relates to a device for winding partial material webs on roll cores to partial material web rolls axially offset from each other in at least two Wickelpositions phenomenon at different circumferential positions on a common central roll, in which the Operamaterialbahnen be cut upon reaching a predetermined diameter of the Operamaterialbahnrollen and transferred to new roll cores , which are applied to the central roll in training new nips.
  • Paper webs are today often produced on paper machines whose working width is greater than that of the users, such as printers, desired width. For this reason, the paper webs must be cut in one of the last manufacturing steps to the appropriate width and then rolled up or wound up. This always results in at least two, but usually more Operamaterialbahnrollen. For winding these partial material web rolls two different ways are known.
  • all partial web web rolls can be wound axially next to one another in a common winding bed, which is formed by two or more carrier rolls. This winding thus takes place after the support roller principle.
  • Another principle is the so-called backup roll principle in which the individual partial web rolls are held on their roll core.
  • the partial material web rolls are applied to a pressure roller. If one uses this pressure roller for all partial material web rolls together, then one speaks of a central roll.
  • the disadvantage here is that the cutting device in the various Winding position groups must be pivoted in order to achieve a comparison with the prior art simplified role change.
  • the gift device must be elaborately formed, with their positioning ultimately having a not insignificant influence on the quality of the roll change.
  • the invention has for its object to simplify the role change when winding part material webs on roll cores to Partmaterialbahnrollen process reliability, in particular to reduce the time required for it noticeably.
  • the defined and safe formation of the at least one bound Molmaterialbahnterrorisms ensures an absolutely clean beginning of winding, which is one of the most important prerequisite for optimal winding structure and a small amount of waste.
  • the process comprising only a few process steps, the highest reproducibility and associated reliability in the transfer of running partial material webs to new roll cores is achieved at extremely favorable investment and process costs.
  • a transfer strip is produced in each of the two edge regions of the partial material web.
  • a shortened period of time for the transfer of the partial material web is achieved, whereby the inevitably accumulating scrap quantity is reduced.
  • the symmetry given at the beginning of the roll also avoids a generally undesirable conical roller structure.
  • an initial separator is used, which is provided in the area not covered by the partial material web with means with which at the latest on reaching the new nip formed by the central roll and the new roll nips by the initial separator, an at least temporary, sufficiently strong Connection is made between the initial separator and the new roll core.
  • agents according to the invention for example, an adhesive, vulcanization, Velcro, Saugknopf-, form-fitting, Reib gleich- or welded joint or a magnetic or electrostatic connection made with the new roll core. All these funds have in common that they are characterized by a good cost-benefit ratio and, moreover, have above-average process reliability.
  • an initial separating piece which has at least one adhesive area in the area covered by the partial material web in order to produce at least one temporary connection between the partial material web or between the new partial material web beginning and the initial separating piece.
  • an initial separator having a thickness in the range of 0.5 to 0.05 mm, preferably in the range of 0.25 to 0.1 mm. This thickness ensures that no marks are formed in the partial material web due to the initial separator.
  • a trained as a molding initial separator which consists of a plastic, a metal, a textile material, a tear-resistant fiber, in particular paper, or at least one combination of materials.
  • the initial separator may be formed as a preferably easily detachable part of a carrier.
  • the initial separator may be mounted on at least one carrier prior to insertion between the web of material and the central roll by means of a relatively easily releasable connection, wherein the at least one carrier after leaving the new nip is ideally neither with the new Operamaterialbahn creating still entrained with the new roll core.
  • the initial separating piece is provided with means for punching, cutting, perforating or embossing the partial material web, with which the partial material web is so weakened or even severed at the latest at the discharge point of the partial material web from the new roll core, so that at least one new partial material web start is formed, preferably defined.
  • the initial separating piece is introduced by means of at least one dispensing device essentially directly or indirectly between the partial material web and the central roll.
  • the initial separating piece can be introduced substantially directly into the new nip by means of at least one dispensing device in the case of a central roller which is not wrapped around by the partial material web.
  • the initial separating piece can first be applied on the underside of the partial material web and then introduced by means of the partial material web between the partial material web and the central roll or it can first be applied temporarily to the lateral surface of the central roll and then by means of the central roll between the partial material web and the central roll be introduced.
  • the temporary connection is preferably by means of at least one adhesive surface, by means of electrostatic forces, means magnetic forces, by means of vacuum application of the central roll, produced by means of Velcro or by means of at least one Saugknopfkoppelung.
  • the width of the transferred to the new roll core sectionmaterialbahn gardenings is preferably increased by means of a second separator such that the entire partial material web is transferred to the new roll core.
  • the second separating device is moved relative to the partial material web in a plane approximately parallel to the partial material web, preferably at least substantially perpendicular to the running direction of the partial material web, so that oblique dividing lines are produced.
  • the initial separation piece forms the last device and / or the last element-viewed in the direction of travel of the partial material web-for separating and / or transferring the partial material web onto a new roll core.
  • the partial material webs are preferably cut individually and transferred to the respective new core cores or they are successively cut, preferably from the drive side to the non-drive side or from the non-drive side to the drive side, and transferred to the respective new cores or they will be cut in groups, preferably within the winding position group, and transferred to the respective new roll cores, or they will be cut simultaneously and transferred to the respective new roll cores.
  • the use of these options depends fundamentally on the respective application, However, they all have in common that they are characterized by a good cost-benefit ratio and, moreover, have above-average process reliability.
  • the object of the invention is achieved in a device of the type mentioned in that at least one separating device, preferably a cross-cutting device is arranged in front of the new nip in the direction of the partial material web to form at least one transfer strip and that at least one dispenser for introducing the at least one initial separator between the at least one transfer strip and the central roll is arranged such that the at least one initial separating piece is substantially directly or indirectly between the transfer strip and, leading to the new roll core guide head can be introduced.
  • at least one separating device preferably a cross-cutting device is arranged in front of the new nip in the direction of the partial material web to form at least one transfer strip and that at least one dispenser for introducing the at least one initial separator between the at least one transfer strip and the central roll is arranged such that the at least one initial separating piece is substantially directly or indirectly between the transfer strip and, leading to the new roll core guide head can be introduced.
  • FIG. 1 shows a schematic side view of a device 1 for winding partial material webs 2 on roll cores 3 to partial material web rolls 4, resting against a common central roll 5.
  • the device 1 is preceded by a roller cutting device 6 in the running direction L (arrow) of the partial material webs 2. It has a feed section 7 in which a usually machine-width material web 8, for example a paper or board web unwound from a jumbo or mother roll, is fed.
  • the material web 8 then passes through a cutting section 9, in which it is divided by known per se, such as cutting blades 10, 11, into a plurality of partial material webs 2.
  • the cutting blades 10, 11 cut the subsequently guided over a further roller 12 web 8 in this case in the longitudinal direction. For this purpose, a certain tensile force is required, which is applied via the central roller 5.
  • the partial material web rolls 4 formed on the roll cores 3 are pressed so strongly against the surface of the central roll 5 when a respective nip N1 is formed, that the resulting frictional engagement is sufficient to transmit the tensile force necessary for cutting the material web 8 into partial material webs 2.
  • Partial material web rolls 4A, 4B of adjacent partial material webs 2 are in this case arranged axially offset from one another in two winding position groups A, B at two different circumferential positions PA, PB.
  • the individual partial material webs 2 In each winding position group A, B, the individual partial material webs 2 have a certain axial distance from each other, but may otherwise have the same or approximately the same winding axis 13, 14.
  • the Operamaterialbahnrollen 4 of the two winding position groups A, B are arranged to each other on the gap.
  • the partial material web rolls 4 are wound onto driven roll cores 3, for example by retracted guide heads 18, which in turn have a drive. This is indicated only schematically in FIG.
  • a new, only for the winding position group 4A shown roll core 3N is preferably pre-accelerated by means of a drive device, not shown, and brought into contact with the central roller 5 to form a new Nips N2. Thereafter, the partial material web 2 is cut to transfer it to the new roll core 3N.
  • At least one edge region R of the partial material web 2 at least one transfer strip 21 by means of at least one in front of the new nip N2 in the direction L (arrow) of the partial material web 2 arranged separating device 15, preferably a cross-cutting device 18, is formed that at least one initial separator 16 is inserted between the transfer strip 21 and the central roller 5 by means of at least one dispenser 19 such that a portion 16.A of the introduced initial separator 16 is not covered by the transfer strip 21, that the at least one initial separator 16 after reaching one of the central roller 5 and of the new roll core 3N formed new nips N2 at least temporarily in the uncovered area 16.A is connected to the new roll core 3N leading guide head 28 and that at the latest at the expiration point AP of the partial material web 2 of the new roll core 3N a separation 20 of the partial material web 2 caused by the at least one initial separator piece 16 and / or allowing at least one new partial material web beginning 17 bound to the initial separating piece 16 and the new roll core 3N to be
  • the separating device 15, 18 is arranged on the upper side of the partial material web 2.
  • the dispensing device 19 is arranged such that the initial separating piece 16 is first applied on the underside of the partial material web 2 and then by means of the partial material web 2 between the partial material web 2 and the central roller 5 can be introduced.
  • the dispenser 19 has, for example, the shape and function of a paper magazine of a plotter or a printer with multi or single sheet delivery.
  • FIG. 2 now shows a partial plan view of the apparatus 1 shown schematically in FIG. 1 for winding partial material webs 2 on roll cores 3 to partial material web rolls 4, resting against a common central roll 5.
  • the roll cores 3 are driven by retracted guide heads 18, which in turn have a drive.
  • Such guide heads 18 are well known to those skilled in the art from a variety of practical applications and references.
  • the partial material web rolls 4A, 4B of adjacent partial material webs 2 are arranged axially offset from one another in two winding position groups A, B at two different circumferential positions PA, PB.
  • the individual partial material webs 2 In each winding position group A, B, the individual partial material webs 2 have a certain axial distance from each other, but otherwise may have the same or approximately the same winding axis 13, 14.
  • the sectionmaterialbahnrollen 4 of the two winding position groups A, B are arranged to each other on the gap.
  • the partial material webs 2 can now be individually cut upon reaching a respective predetermined diameter D of the partial material web rolls 4 and transferred to the respective new core cores 3. However, they can also be cut in succession, preferably from the drive side to the non-drive side or from the non-drive side to the drive side, in particular when a respective predetermined diameter D of the partial material web rolls 4 is reached and transferred to the respective new roll cores 3. In addition, however, they can also be cut in groups, preferably within the winding position group A, B, on reaching a respective predetermined diameter D of the partial material web rolls 4 and transferred to the respective new roll cores 3. Or, in particular, when a respective predetermined diameter D of the partial material web rolls 4 is reached, they can be cut simultaneously and transferred to the respective new roll cores 3. Which method of transferring the individual partial material webs 2 is now used depends primarily on the intended use. In particular, transfer times, cycle times, spatial conditions, acquisition costs, operating costs and the like play a not insignificant role.
  • FIGS. 3 to 7 show schematized and perspective partial representations of a device 1 according to a first embodiment of the invention, the constructional structure including control engineering in principle corresponding to that of the device 1 of FIG. 1, with reference being made to FIG.
  • FIGS. 3 to 7 are merely partial representations of a device 1. Continuously, only one formed on a roll core 3 by a tapered partial material web 2 is always Partial material web roll 4 is shown, which forms a nip N1 with the central roller 5 shown in detail.
  • a new roll core 3N is preferably pre-accelerated by means of a retracted guide head 18 and brought into contact with the central roll 2 to form a new Nips N2.
  • at least one separation 20 in at least one edge region R by means of at least one known separating device 18 is usually mounted in the running partial material web 2 before or on the central roller 5, whereby at least one transfer strip 21 is formed.
  • the transfer strip 21 is severed and transferred to the guide head 28 leading to the new roll core 3N.
  • an initial separating piece 16 is inserted between the partial material web 2, preferably in the form of the transfer strip 21, and the central roll 5 such that an area 16.A of the inserted initial separating piece 16 does not touch the partial material web 2, preferably the transfer strip 21 of the partial material web 2, is covered.
  • the area preferably covered by the transfer strip 21 is denoted by reference numeral 16.B.
  • the new nip N2 formed by the central roll 5 and the new roll core 3N is reached by the initial separating piece 16 in which the initial separating piece 16 is connected in its region 16.A to the guide head 28 leading to the new roll core 3N
  • a Velcro, form-fitting, welding or other connection can be applied.
  • At least one transfer strip 21 may have been formed in the partial material web 2.
  • this formation of a transfer strip 21, preferably produced by means of at least one separating device 18, is not necessary according to the invention for carrying out the method according to the invention. This situation also applies to the description of the other figures.
  • FIG. 5 illustrates that the possibilities for configuring such a connection are not limited to only the area 16.A of the initial separating piece 16, but also that the guiding head 18 can be configured optimally in accordance with the type of connection.
  • a fitted with plastic-bonded permanent magnet peripheral area 22 can be seen, which is necessary for a connection by means of magnetic forces.
  • FIG. 7 shows an advanced state of the process in which the traveling partial material web 2 has been cut almost completely by means of the separating device 18 and has been transferred to the appropriate extent to the new core 3N.
  • FIG. 8 shows a schematized plan view of a device 1 according to an embodiment of the invention.
  • the initial separating piece 16 Regardless of whether the initial separating piece 16 is introduced directly or indirectly by means of a dispensing device, not shown, between the transfer strip 21 and the central roller 5, a region 16.A of the initial separating piece 16 should not be covered by the transfer strip 21. While this area 16.A is important for a connection between the initial separator 16 and the new roll core 3N guided by the guide head 18, the area 16.B of the initial separator 16 covered by the transfer strip 21 becomes primarily for separating the transfer strip 21 under formation a new Operamaterialbahn creating 17 used.
  • the initial separator 16 may be provided with at least one suitable release agent and / or a release contour 23.
  • FIG. 9 shows a schematized and perspective view of a device 1 according to a second embodiment of the invention.
  • two separations 20.1, 20.2 are provided in both edge regions R1, R2 of the partial material web 2 by means of a known separating device 18.1, 18.2, in particular a cross-cutting device, whereby two transfer strips 21.1, 21.2 are formed, that per transfer strip an initial separating piece 16.1 , 16.2 between the transfer strips 21.1, 21.2 and the central roller 5 is introduced directly or indirectly by means of a respective delivery device, not shown, such that a region 16.A1, 16.A2 of each introduced initial separator piece 16.1, 16.2 of the transfer strip 21.1, 21.2 of the partial material web 2 is not covered, that the initial separating pieces 16.1, 16.2 after reaching the new nip N2 with the new roll core 3N leading guide head 28 are connected, that at the latest at the expiration point AP of the material web 2 of the new roll core 3N the Matter Industries 21.1, 21.2 are severed by the respective initial separating pieces 16.1, 16.2, whereby each initial separating piece 16.1, 16.2 a new, bound
  • FIGS. 10 to 12 show three schematic and perspective illustrations of possible embodiments of the initial separating piece 16 according to the invention.
  • FIG. 10 shows an exemplary first embodiment of the initial separating piece 16 according to the invention.
  • the initial separator 16 the thickness of which is denoted by the reference numeral d, is formed as a molding of a plastic, a metal, a textile material or a pulp.
  • the initial separator 16 for this connection is provided with means 24, which means 24 may extend over one, several or all of the initial separator 16. Alone with adhesives there is a virtually unlimited range of agents available to make such a connection. In terms of reuse of the roll cores, especially with removable adhesives, similar to Tesa Powerstrip Beiersdorf, achieved very good results.
  • hot-melts which have neutral adhesive properties at ambient temperature and become connectable only after reaching a certain temperature
  • a hot-melt laminated initial separator 16 similar to the single-sheet feeder of a commercial printer, fed easily and reliably from a supply cassette of the actual dispenser and the desired adhesive properties are activated by heat at a later date.
  • a suitable, reactive hot-melt only a temporary connection between the initial separating piece 16 and the new roll core, at least for the duration of one initial rotation, can be established. Comparable benefits can be achieved through the use of encapsulated adhesives that are activated only by applying a certain pressure.
  • connection can also be designed as a form-locking connection, in particular a Velcro connection, as a welded connection, in particular a thermal welding connection, or as a magnetic connection, so that the initial separating piece 16 is connected to the new roll core and can fulfill his duties.
  • the task of the initial separating piece 16 is inter alia in the separation of the transfer strip and can be carried out in a variety of different partial material webs by means of an edge formed as a separating contour 23 edge 25.
  • a new Operamaterialbahnagging bound to the initial separator 16 and the new roll core can be formed by the between the new roll core and the initial separator 16 trapped transfer strip is separated by the Initialtrenn Culture 16 substantially completely by tearing along the separating contour 23.
  • the corresponding edge 25 can be formed under an angle which is matched to the tearing behavior of the partial material web. Due to the process, the new partial material web beginning between the new roll core and the initial separating piece 16 is included and thus already bound to this.
  • this can be additionally provided with, for example, an adhesive region 26, which can also be used for indirect introduction of the Initialtrenn flirts 16 between the transfer strip and the central roll by means of a dispenser.
  • the initial separating piece 16 can also be provided with suitable means, not shown here, with which a temporary connection between the initial separating piece 16 and the central roll is produced when the initial separating piece 16 is indirectly introduced by means of a dispenser between the transfer strip and the central roll.
  • FIG. 10 shows the area 16.A not covered by the transfer strip and the area 16.B of the initial separating piece 16 covered by the transfer strip, whereby a clear association with the other figures is to be achieved.
  • FIG. 11 shows a further embodiment of the initial separating piece 16 according to the invention.
  • the initial separator 16 is formed from an extremely thin material.
  • the initial separating piece 16 is mounted on at least one carrier 27 by means of a relatively easily releasable connection prior to introduction between the transfer strips, not shown, and the central roller, which after formation of a new, to the initial separator 16 and the new roll core bound Operamaterialbahnusings, is not carried along with the new roll core.
  • the advantage of an initial separating piece 16 designed as a composite object is the almost unlimited design freedom of its physical and mechanical properties.
  • the material thickness can now be reduced without regard to the rigidity of the initial separating piece associated with it, since the rigidity required for process reasons can be achieved by the carrier 27.
  • the carrier 27 can be formed so that the introduction of the initial separator 16 between the transfer strip and the central roller by means of a dispenser can be automated and performed absolutely reliable.
  • FIG. 12 shows a further advantage of an initial separating piece 16 designed as a composite object.
  • the initial separator 16 can be configured according to the invention with means 24.1 for separating the transfer strip, with which the new Molmaterialbahnagging by punching, cutting, pressing or embossing or by a combination thereof, with the aid of in the new nip ruling forces or by at least one additionally arranged in front of the new nip, not shown auxiliary device, is formed.
  • the heat for separating the transfer strip can also be applied by configuring the initial separating piece 16 with an electrical resistance wire as means 24.1 for separating.
  • FIG. 12 also shows that the relatively easily detachable connection between the initial separating piece and the carrier 27 can be released, for example, as soon as a new, bound to the Initialtrenn Cambodia 16 and the new roll core Operamaterialbahnagging is formed, whereby the carrier 27 is deliberately not carried along with the new roll core.
  • the invention provides a method and an apparatus of the type mentioned, which simplify the role change when winding part material webs on roll cores to partial material web rolls process reliable and thereby shorten the time required for notable noticeable.

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  • Replacement Of Web Rolls (AREA)
EP06124865A 2006-02-10 2006-11-28 Méthode et dispositif pour enrouler des bandes de parties de matériau sur des noyaux, pour former des rouleaux de partie de matériau Expired - Fee Related EP1818298B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006000060A DE102006000060A1 (de) 2006-02-10 2006-02-10 Verfahren und Vorrichtung zum Wickeln von Teilmaterialbahnen auf Rollenkerne zu Teilmaterialbahnrollen

Publications (3)

Publication Number Publication Date
EP1818298A2 true EP1818298A2 (fr) 2007-08-15
EP1818298A3 EP1818298A3 (fr) 2009-04-29
EP1818298B1 EP1818298B1 (fr) 2011-03-02

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Application Number Title Priority Date Filing Date
EP06124865A Expired - Fee Related EP1818298B1 (fr) 2006-02-10 2006-11-28 Méthode et dispositif pour enrouler des bandes de parties de matériau sur des noyaux, pour former des rouleaux de partie de matériau

Country Status (3)

Country Link
EP (1) EP1818298B1 (fr)
AT (1) ATE500178T1 (fr)
DE (2) DE102006000060A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108433876A (zh) * 2018-04-09 2018-08-24 瑞光（上海）电气设备有限公司 用于全尺寸涂覆材料的涂覆粘贴复合装置
CN110422666A (zh) * 2019-07-26 2019-11-08 河北万达轮胎有限公司 带束层胶片隔离膜卷取装置
CN113784612A (zh) * 2021-10-11 2021-12-10 苏州宁虹电子科技有限公司 一种自动贴片机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832601C1 (en) * 1988-09-26 1989-12-07 J.M. Voith Gmbh, 7920 Heidenheim, De Winding machine for web-like material, especially paper
EP0930261A2 (fr) * 1998-01-20 1999-07-21 Voith Sulzer Papiertechnik Patent GmbH Méthode et dispositif pour enrouler des bandes refendues en rouleaux
DE10309047A1 (de) * 2003-03-01 2004-09-09 Voith Paper Patent Gmbh Zuführvorrichtung für Verbindungsbildungsanordnungen
DE10343453A1 (de) * 2003-09-19 2005-04-14 Voith Paper Patent Gmbh Wickelmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832601C1 (en) * 1988-09-26 1989-12-07 J.M. Voith Gmbh, 7920 Heidenheim, De Winding machine for web-like material, especially paper
EP0930261A2 (fr) * 1998-01-20 1999-07-21 Voith Sulzer Papiertechnik Patent GmbH Méthode et dispositif pour enrouler des bandes refendues en rouleaux
DE10309047A1 (de) * 2003-03-01 2004-09-09 Voith Paper Patent Gmbh Zuführvorrichtung für Verbindungsbildungsanordnungen
DE10343453A1 (de) * 2003-09-19 2005-04-14 Voith Paper Patent Gmbh Wickelmaschine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108433876A (zh) * 2018-04-09 2018-08-24 瑞光（上海）电气设备有限公司 用于全尺寸涂覆材料的涂覆粘贴复合装置
CN110422666A (zh) * 2019-07-26 2019-11-08 河北万达轮胎有限公司 带束层胶片隔离膜卷取装置
CN110422666B (zh) * 2019-07-26 2024-03-26 河北万达轮胎有限公司 带束层胶片隔离膜卷取装置
CN113784612A (zh) * 2021-10-11 2021-12-10 苏州宁虹电子科技有限公司 一种自动贴片机
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EP1818298B1 (fr) 2011-03-02
ATE500178T1 (de) 2011-03-15
DE102006000060A1 (de) 2007-08-16
EP1818298A3 (fr) 2009-04-29

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