EP2730527A1 - Abwickelvorrichtung mit einer Bandanhebevorrichtung - Google Patents

Abwickelvorrichtung mit einer Bandanhebevorrichtung Download PDF

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Publication number
EP2730527A1
EP2730527A1 EP13306465.9A EP13306465A EP2730527A1 EP 2730527 A1 EP2730527 A1 EP 2730527A1 EP 13306465 A EP13306465 A EP 13306465A EP 2730527 A1 EP2730527 A1 EP 2730527A1
Authority
EP
European Patent Office
Prior art keywords
reel
drive
frame
drive shaft
band
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13306465.9A
Other languages
English (en)
French (fr)
Other versions
EP2730527B1 (de
Inventor
Claude Priester
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.)
EBERLE (SOCIETE PAR ACTIONS SIMPLIFIEE)
Original Assignee
Eberle (societe Par Actions Simplifiees)
Eberle Par Actions Simplifiees Ste
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 Eberle (societe Par Actions Simplifiees), Eberle Par Actions Simplifiees Ste filed Critical Eberle (societe Par Actions Simplifiees)
Publication of EP2730527A1 publication Critical patent/EP2730527A1/de
Application granted granted Critical
Publication of EP2730527B1 publication Critical patent/EP2730527B1/de
Active 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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • 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
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1873—Support arrangement of web rolls with two stationary roll supports carrying alternately the replacement and the expiring roll
    • 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
    • B65H2301/46—Splicing
    • B65H2301/4606—Preparing leading edge for splicing
    • B65H2301/46064—Preparing leading edge for splicing by transversally operated carriage
    • 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
    • B65H2301/46—Splicing
    • B65H2301/462—Form of splice
    • B65H2301/4621—Overlapping article or web portions
    • 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
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4631—Adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/11—Dimensional aspect of article or web
    • B65H2701/112—Section geometry
    • B65H2701/1121—Section geometry shape
    • B65H2701/11214—Section geometry shape tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard

Definitions

  • the present invention relates to the field of reels allowing the unwinding of strips, or other elements or flexible materials of flat and elongated shape, intended to feed machines or production lines and has for object such a reel equipped with a tape lifting device.
  • Spools are already known, such as those manufactured and marketed, for example, by the present applicant, allowing in particular the unfolding of cardboard strips for the supply of cardboard strips of spiral lines for the production of tubes and mandrels in cardboard.
  • This type of reel is adapted to be installed or implemented by resting on the ground of the space of the machine or the line to be fed and generally comprises, on the one hand, a first reel comprising a winding of a first strip and a second coil forming a spare or standby coil having a winding of a second band and, secondly, a frame adapted to rest on the ground and to support the two coils so that they are arranged l one behind the other with their axes of rotation horizontal and parallel to each other and to leave under said coils a passage space for the unwinding of each strip to the machine or the production line.
  • a reel of this type thus makes it possible, when the first reel arrives at the end of unwinding, to connect the first finishing strip or which ends with the second strip of the second spare reel, at a connection point located behind the reel on the side.
  • the second coil opposite the side of the latter facing the first coil.
  • the second coil situated behind the first coil and in the same unwinding plane as the latter, thus makes it possible to take the relay of the first coil when it is at the end of unwinding and to ensure, after said connection, the continuity the tape feed of the machine or the production line.
  • the point of connection between the two strips is generally located higher than the passage space extending under the reels, that is to say at a point located at the height of the operator standing behind the reel allowing him to make the connection without need to bend down or bend excessively and hard or use a ladder, stepladder or other object to reach a connection point that is too high and out of reach.
  • Such a reel further comprises a return roller disposed below the coils and generally under the second coil so as to allow the return of the first band or the second reserve strip taking the relay to the machine or the line to feed .
  • the downstream part, with respect to the return roller, of the first or second band returned around the latter generally extends in a substantially horizontal plane below said coils.
  • the frame has two opposite sides side reels between which are mounted in rotation, one behind the other, the two reels around their axes of rotation carried by said lateral sides which comprise each for this purpose receiving bearings of said axes and two opposite end sides front and rear.
  • the front end side located in front of the first spool, is intended to be positioned opposite the machine or the production line and is open so as to allow the passage of the first or second strip during unwinding to said machine or production line.
  • the rear end side located behind the second spool, is also open so as to allow the passage of the first web, below the second spool, to the connection point with the second spare web.
  • Such a frame is generally made from sleepers and metal uprights which form in particular two lateral frames constituting the two lateral sides fixedly connected and parallel to each other by low cross members also forming a seat allowing the frame to rest on the ground.
  • the return roller also has the function to allow the positioning of the first band under the second roller located at the rear of the frame at the bottom of the latter so as to make it accessible to the operator present at the rear of the reel facing the second coil.
  • the connection operation is then performed manually by the operator, positioned behind the second reel, which is placed, by bending down, one of its forearms under the second reel and in the internal space of the first formed band by the return angle of the latter around the return roller, so as to pull the first band to bring it, underneath the second coil, up to the connection point located behind the reel.
  • the operator manually performs, at the point of connection and with the aid of an attached cutting tool, a cross-section in the first band and then connects them together, usually with an adhesive paper or glue, the free end of the portion of the first strip cut and not attached to the first spool with the free end of the second strip.
  • these lifting operations also called lifting operations
  • the band require restrictive movements for the operator who is obliged to bend to access the first band under the second coil and bring it to the connection point .
  • Such movements frequently cause, especially when the movement is repeated several times a day, work accidents in the form of back injuries.
  • these operations for lifting or lifting the first band do not meet the safety constraints required by the companies and / or safety standards in the field of labor legislation in this area.
  • the lifting operation of the first band often causes, when not performed correctly, tearing or damage thereof.
  • the present invention aims to overcome these disadvantages by providing a reel equipped with a tape lifting device to assist or automatically perform the lifting or lifting of the first band to the connection point, avoiding the operators any risk of injury and perfectly meeting the current constraints and standards in terms of occupational safety, while also avoiding any risk of tearing or degradation of the tape raised.
  • the reel equipped with a tape lifting device and allowing the unwinding of a strip intended to feed a machine or a production line, said reel comprising a first reel of a first band and a second coil of a second spare or waiting band, a frame supporting said coils aligned one behind the other substantially in the same unwinding plane, leaving a passage space for said strips under said coils, said reel for connecting the second band with the first finishing band at a connection point located higher than said passage space and behind the reel side of the second coil opposite that of the latter opposite the first coil, is essentially characterized in that the lifting device comprises drive means, means blocking means, means for actuating said drive means, and a lifting axis extending transversely to said strips and being able to be moved by said drive means, in the state of their actuation, so as to performing an upward stroke capable of bringing the first band, by an adapted contact of said axis with the latter, from a low position located below said coils, preferably under the
  • the present invention also relates to an assembly consisting of a plurality of reels defined according to the present invention and characterized in that it comprises a common support base and in that the reels are aligned alongside each other by being fixedly or removably mounted on said support base.
  • the figures show a reel equipped with a belt lifting device and allowing the unwinding of a strip or other element or flexible material of flat and elongated shape, suitable for feeding a machine or a production line, said reel comprising a first coil 1 comprising a first band 2 and a second coil 3 comprising a second band 4 reserve or pending, similar or identical to the first band 2, a frame 5 supporting said coils aligned one behind the other substantially in the same unwinding plane, leaving a passage space for said strips under said coils.
  • such a reel allows the connection of the first band 2 finishing or which ends with the second band 4 waiting or in reserve at a connection point situated higher than the passage space and behind the reel of the side of the second coil 3 opposite that of the latter facing the first coil 1.
  • the tape lifting device comprises driving means 6, 7, locking means 8a; 8b, actuating means 8b; 9 for actuating, manually or automatically, said drive means and a lift shaft 10 extending transversely to said strips 2, 4.
  • the lift axis is adapted to be moved upwards by said drive means. drive, in the state of their actuation, so as to perform a stroke capable of bringing the first band 2, by a suitable contact of said axis with the latter, from a low position located below said coils, preferably under the second coil, up to a high position, corresponding to the connection point, with maintenance, thanks to said locking means, in the latter position.
  • any other element or flexible material of flat and elongated shape capable of being wound around the axis of a coil or similar structure, such as for example a roller or a drum the winding of a band.
  • the first band 2 can be in suitable contact with the lifting pin 10, preferably forming a return around the latter.
  • Such a return around the axis of lift 10 allows the latter to come into contact with the first band, more particularly with its inner face, in the manner of the forearm of an operator coming into contact with the first band of a current reel, and to bring the first web 2, in return contact on said axis, to the connection point ( Figures 2A, 2B , 3A, 3B ).
  • the lifting pin 10 may consist of an elongate piece of cylindrical shape, such as a roller, preferably having a length substantially equal to or greater than the width of the first band 2. Such a roller can be fixed or mounted in free rotation about its axis.
  • the lifting device may further comprise a cutting system 11a, 11b, 11c, 11d preferably integral with the lift shaft 10 and / or drive means, making it possible to carry out a cutting transverse in the first band 2. Such a cut can thus be made at the connection point when the first band 2 is raised by the tilt pin 10 driven by the drive means 6, 7 actuated by the actuating means 9. ; 8b.
  • the cutting system 11a, 11b, 11c, 11d may comprise an elongate guide 11a which can extend parallel to the lift axis 10, preferably along the latter, and a mobile carriage 11b can carry a cutting tool 11c, such as a blade and being able to slide on the guide 11a so as to be able to cut transversely the first band 2.
  • the section of the first band 2 can then be performed along a cross-sectional line in the portion of the first band 2 extending above or below said cutting system and upstream or downstream of the return of the first band 2 about the lifting axis 10.
  • the carriage 11b may advantageously comprise a handle 11d, which may have for example the shape of a ball, and can be fixed on the upper face of the carriage 11b extending to the top.
  • the guide 11a can consist of a rod or a straight bar, which can be fixed parallel to the lift axis 10.
  • the lifting device may further comprise a fixed support adjoining the frame 5 and the drive means 6, 7 may be mounted, preferably in an articulated manner, on said fixed support.
  • a fixed support which may be in the form of a vertical upright which may include a base for fixing or anchoring at its base, may be fixed or firmly anchored for example in the ground on which the frame 5 of the reel .
  • the drive means 6, 7 may consist of at least one drive shaft 6 and at least one hinge 7 adapted to be fixed on the frame 5, or possibly the fixed support, and which may comprise a pivot axis 7a that can extend parallel to the lift axis 10.
  • the drive shaft 6 can be pivotally mounted in a vertical plane, preferably by one of its free ends , on the frame 5, or where appropriate the fixed support, around the or each pivot axis 7a.
  • the lift pin 10 can be fixed rigidly and perpendicularly, preferably by one of its ends, to one or to one of said drive shafts 6, preferably at or near the free end of or each drive axis 6 (see in particular the Figures 5, 6A and 6B ).
  • the drive shaft 6 may consist of a rigid piece, preferably metal, of elongate shape, preferably of square or rectangular section.
  • the rod or the bar 11a of the cutting system can be fixed, preferably by one of its ends, on the inner side of the axis of the training 6 ( Figures 6A and 6B ) and at its other end, for example by means of a plate or a clevis 10a, on the free end of the lift shaft 10 ( figure 5 ).
  • the actuating means 9 can consist of at least one handle, for example in the form of a bow, which can be fixed on the or one of the drive shafts 6, allowing the operator, by the seizure of said handle, lift the drive shaft (s) 6 without stooping or bending excessively.
  • the or each handle 9 gripped by the operator allows the operator to manually actuate the drive means by lifting, or the handles 9, or the drive axis 6 upwards and therefore the axis 10 to the connection point.
  • the locking means 8a may consist of one or more gas springs, or other similar thrusting and blocking means, which can connect, for example in an articulated manner, the frame 5, or, if appropriate, the fixed support, and the or at least one of the drive axes 6 so as to ensure, by the thrust exerted by the output of the rod of the or each gas spring 8a on the drive axis or 6 maintaining the drive axis (s) 6 and the lift shaft 10 in the high and raised state corresponding to the connection point ( FIGS. 1A, 1B, 2A, 2B , 3A, 3B, 4A, 4B , 5 , 8 ).
  • FIGS 7A and 7B it can be seen in a variant of the lifting device that it may comprise control means 12, such as a control push button, and that the actuating means and the locking means may consist of less a pneumatic or hydraulic cylinder 8b articulately connecting the frame 5, or possibly the fixed support, and the driving axis or axes 6 so that the output of the rod of the or each hydraulic or pneumatic cylinder 8b can transmit a force on the driving axis or axes 6 having the effect of moving the latter or these upwardly about their pivot axis 7a, that is to say to automatically raise the drive axis or 6
  • the or each pneumatic or hydraulic cylinder 8b can be associated with a control circuit connected to the control means 12 and can be adapted to be controlled remotely by the operator through these.
  • the or each hydraulic or pneumatic cylinder 8b thus makes it possible to ensure both the automatic lifting of the drive shaft (s) 6 and of the lifting pin 10 to the point of connection and the maintenance of the or each axis of drive 6 and the lift shaft 10 in the high and raised state corresponding to the connection point.
  • the lifting device may further comprise a main return roller 13 fixed on the lower part of the frame 5, preferably under the second coil 3, for returning the first strip 2 or the second strip 4 unwinding towards the machine or the production line.
  • a main return roller 13 may be positioned so as not to be in the path of the lift shaft 6, for example downstream of the low position or low state of the lift shaft 10.
  • the lift shaft 10, in the low state can be positioned under the second spool 3 and can form or constitute, in said low state, an additional return roller located upstream of the spool roller.
  • main reference 13 FIGS. 1A, 1B, 2A, 2B , 3A, 3B, 4A, 4B , 5 , 8 ), or, in a variant not shown, the main return roller itself by replacing it.
  • the variant, wherein the lift pin 10 replaces the main return roller 13 saves the presence of the latter and therefore a second return roller.
  • said device may further comprise a receiving part 5a fixed on the lower part of the frame 5 and being adapted to receive and support, in the low or not raised state of the lift pin 10, the free end of the latter, in order to prevent the cantilever of said lift axis fixed by one of its ends to the drive shaft 6 and can play in the low state the role of additional or main return roller.
  • the chassis 5 can present, like the current reel frames manufactured and marketed by the present applicant, two opposite sides side between which are mounted in rotation, one behind the other, the first and second coils 1 and 3 about their axes of rotation, and two opposing front and rear end sides separating and / or connecting said lateral sides.
  • the front side, located in front of the first coil 1, can be provided to be positioned facing the machine or the production line and can be opened so as to allow the passage of the first strip 2 or the second strip 4 in flow course for feeding said machine or production line.
  • the rear side, located behind the second coil 3, can be opened so as to allow the passage of the first band 2, below the second coil 3, to the connection point located behind said rear side ( FIGS. 1A, 1B, 2A, 2B , 3A, 3B, 4A, 4B , 8 ).
  • the driving means 6, 7 can be mounted, preferably in an articulated manner, on the rear side of the frame 5 of the reel, preferably on the outer face of said rear side.
  • the drive means 6, 7, the fixed support can then be located substantially at the side rear of chassis 5.
  • the rear side of the frame 5 may comprise at least one vertical upright 5b, preferably located in the plane of one of the lateral sides, and the one or more drive shafts 6 may be fixed to the upper part of the vertical upright (s) 5b on the rear side so that the drive shaft (s) 6 can pivot towards the rear of the reel, in vertical planes, up to the point of connection ( FIGS. 1A, 1B, 2A, 2B , 3A, 3B, 4A, 4B , 7A, 7B , 5 , 8 ).
  • the set of sides of the frame 5 can be rigidly mounted by means of a support base, consisting for example of sleepers, not shown, connecting, for example, the lower part of the two frames forming the lateral sides.
  • a support base consisting for example of sleepers, not shown, connecting, for example, the lower part of the two frames forming the lateral sides.
  • Such a base can form a seating surface allowing the frame 5 to rest firmly on the floor.
  • the vertical plane of pivotal displacement of the or each drive shaft 6 may preferably be situated laterally to the plane of the second coil 3, ie to the unwinding plane of the coils 1 and 3, and preferably substantially in the plane of one of the lateral sides of the frame 5.
  • one of the two drive shafts or the two drive shafts 6 may be mounted on the corresponding fixed support adjacent to the frame 5.
  • the lifting device comprises several drive axes 6, said device may preferably comprise two drive axes 6 parallel to each other and articulated on the frame 5, preferably each preferably on one of the uprights 5b, and being movable each in two vertical planes parallel to each other, located laterally on either side of the unwinding plane of the coils and preferably each substantially in the plane of one of the lateral sides of the chassis 5.
  • the two drive shafts 6 of such a lifting device can be rigidly connected each, preferably at one of their free ends, to one of the two ends of the lift shaft 10 perpendicular to this latest.
  • the lifting device may comprise a handle 9 fixed on one of the two drive shafts 6 or two handles 9 each fixed on one of the two drive shafts 6, leaving the choice to the operator to use one or both handles 9.
  • the rod or the bar 11a of the cutting system can be fixed, preferably by one of its ends, on the inner side of one of the two drive shafts 6 thus connecting the two drive shafts along the lift axis 10.
  • the present invention also relates to an assembly consisting of a plurality of reels defined according to the present invention.
  • Such an assembly comprises a support base 14 able to rest on the ground and the reels are aligned next to one another by being mounted fixedly or removably on said support base.
  • the operator can control the automatic lifting of the or each drive shaft 6 by simply pressing the control button 12 controlling the or each hydraulic or pneumatic cylinder 9 exerting an upward thrust force on the or each axis d drive 6 carrying the lifting pin 10.
  • the displacement of the lifting pin 10 brings with it, in its upward stroke, the first strip 2, by its contact with the latter returned to said raising pin 10, to the connection point behind the second coil 3 ( Figures 2A and 2B ) between it and the operator.
  • the operator can then proceed to the next connection step.
  • the cutting tool 11a slidably mounted on the transverse guide 11b, the cross-section of the first strip 2.
  • Such a cut leaves a first portion of the first strip 2 attached to the first coil 1 ( FIG. 3A, 3B, 4A, 4B ) and a second cut part going to the machine or the production line.
  • the operator proceeds to connect the free end of the second part of the first band 2 with the second reserve band 3 for example according to the usual connection techniques, for example by gluing the two strips 2 and 4 one on the other or laying an adhesive covering them.

Landscapes

  • Replacement Of Web Rolls (AREA)
EP13306465.9A 2012-11-07 2013-10-23 Abwickelvorrichtung mit einer Bandanhebevorrichtung Active EP2730527B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1260564A FR2997688B1 (fr) 2012-11-07 2012-11-07 Devidoir equipe d'un dispositif de relevage de bande

Publications (2)

Publication Number Publication Date
EP2730527A1 true EP2730527A1 (de) 2014-05-14
EP2730527B1 EP2730527B1 (de) 2017-08-23

Family

ID=47624345

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13306465.9A Active EP2730527B1 (de) 2012-11-07 2013-10-23 Abwickelvorrichtung mit einer Bandanhebevorrichtung

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EP (1) EP2730527B1 (de)
FR (1) FR2997688B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108688291A (zh) * 2018-06-14 2018-10-23 芜湖美智空调设备有限公司 卷料分离装置
CN110002042A (zh) * 2019-04-19 2019-07-12 余万鹏 一种灌装机卷膜支撑架

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387889A1 (fr) * 1977-04-20 1978-11-17 American Tara Corp Machine pour la recuperation de papier en rouleaux
DE29810649U1 (de) * 1998-06-19 1999-10-28 Beloit Technologies, Inc., Wilmington, Del. Vorrichtung zum Miteinanderverbinden (Spleißen) eines Endes einer ersten Warenbahn mit dem Anfang einer zweiten Warenbahn aus Papier o.dgl.
JP2001322750A (ja) * 2000-05-17 2001-11-20 Dainippon Printing Co Ltd ウェブつなぎ装置
EP1876120A1 (de) * 2006-07-07 2008-01-09 Punch Graphix International N.V. Einzeln aufgestellte Spleissvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387889A1 (fr) * 1977-04-20 1978-11-17 American Tara Corp Machine pour la recuperation de papier en rouleaux
DE29810649U1 (de) * 1998-06-19 1999-10-28 Beloit Technologies, Inc., Wilmington, Del. Vorrichtung zum Miteinanderverbinden (Spleißen) eines Endes einer ersten Warenbahn mit dem Anfang einer zweiten Warenbahn aus Papier o.dgl.
JP2001322750A (ja) * 2000-05-17 2001-11-20 Dainippon Printing Co Ltd ウェブつなぎ装置
EP1876120A1 (de) * 2006-07-07 2008-01-09 Punch Graphix International N.V. Einzeln aufgestellte Spleissvorrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108688291A (zh) * 2018-06-14 2018-10-23 芜湖美智空调设备有限公司 卷料分离装置
CN108688291B (zh) * 2018-06-14 2024-05-28 芜湖美智空调设备有限公司 卷料分离装置
CN110002042A (zh) * 2019-04-19 2019-07-12 余万鹏 一种灌装机卷膜支撑架

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Publication number Publication date
FR2997688B1 (fr) 2015-01-16
EP2730527B1 (de) 2017-08-23
FR2997688A1 (fr) 2014-05-09

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