EP0299180A2 - Dispositif de déroulage pour bande de papier ou de carton - Google Patents

Dispositif de déroulage pour bande de papier ou de carton Download PDF

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Publication number
EP0299180A2
EP0299180A2 EP88108460A EP88108460A EP0299180A2 EP 0299180 A2 EP0299180 A2 EP 0299180A2 EP 88108460 A EP88108460 A EP 88108460A EP 88108460 A EP88108460 A EP 88108460A EP 0299180 A2 EP0299180 A2 EP 0299180A2
Authority
EP
European Patent Office
Prior art keywords
web
roll
splicing
roller
unwinding
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
EP88108460A
Other languages
German (de)
English (en)
Other versions
EP0299180A3 (en
EP0299180B1 (fr
Inventor
Rudolf Beisswanger
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Priority to AT88108460T priority Critical patent/ATE95142T1/de
Publication of EP0299180A2 publication Critical patent/EP0299180A2/fr
Publication of EP0299180A3 publication Critical patent/EP0299180A3/de
Application granted granted Critical
Publication of EP0299180B1 publication Critical patent/EP0299180B1/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
    • 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
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • 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
    • B65H19/20—Cutting-off the expiring 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • 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
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • B65H2301/41734—Handling web roll by central portion, e.g. gripping central portion involving rail
    • 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
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/418—Changing web roll
    • B65H2301/4185—Core or mandrel discharge or removal, also organisation of core removal
    • B65H2301/4186—Core or mandrel discharge or removal, also organisation of core removal by lifting or lowering device, e.g. crane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • 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
    • B65H2701/1768—Book covers and the like

Definitions

  • the invention relates to a support roller roller, backup roller roller and the like. assigned unwinding device for paper or cardboard web or the like, according to the preamble of claim 1.
  • Such an unwinding device is known from US Pat. No. 3,327,959.
  • a winding roll (empty roll) that is about to run out is replaced by a new full roll (parent roll) while the web is being pulled off the winding roll, albeit at a reduced speed.
  • the empty roll is lifted out of the unwinding position and the new parent roll is conveyed from its waiting position into the unwinding position.
  • the web, which is still unwound from the roll in the new position is guided around a crossmember designed as a guide roll, which extends close along the circumference of the new parent roll in the unwinding position.
  • the new start of the web on the mother roll is provided with an adhesive to connect the start of the web with the outgoing web of the empty roll.
  • the peripheral speed of the parent roll must be matched to the speed of the unwound web.
  • the guide roller is pivoted against the circumference of the new, rotating mother roll in order to bring the end of the unwound web into contact with the adhesive point on the mother roll.
  • a separating device cuts through the running web, which takes the beginning of the web on the new parent roll.
  • the empty roll is now lifted out of its position and stored in a memory from which it can be removed with a hoist.
  • the known unwinding device In order to be able to carry out such a change of the empty roll against a new mother roll, the known unwinding device is designed to be relatively complex: guideways and drive means must be provided in order to convey the empty roll from the unwinding position. The new mother roll subsequently brought into the unwinding position is to be synchronized with a drive to the speed of the unwound web.
  • a complex machine control system must be provided to carry out the splicing process. Nevertheless, in the known device during the splicing process, uncontrolled lengths of web duplication occur, which can lead to faults in the subsequent processing of the web.
  • DE-OS 34 40 107 discloses a winding machine with an unwinding device in which, at the end of the unwinding process, a certain length of web is stored in a web length memory when the machine is at a standstill and the web is then severed. The stored web length is then wound onto a suction roll arranged parallel to the roll axis. Now the empty roll is let down from the unwinding device with a transport device and, after being transported away, a new parent roll is lifted into the unwinding position. The suction roll is now pressed against the circumference of the new parent roll the web end section located on the suction roll is unwound with simultaneous slow rotation of the roll.
  • the end of the web meets an adhesive application on the circumference of the new parent roll, so that the end of the web is connected to the new start of the web, with the control of the suction roll and the winding roller drive preventing impermissibly long duplications of the web in the connection area.
  • This control complicates the unwinding device, since mother rolls with different diameters have to be processed.
  • drive means are required to wind the severed web end section onto the suction roll. Winding up and unwinding the web section delays the process of changing an empty roll for a new parent roll, as well as the sequential separation of the web and depositing the empty roll from the unwinding device.
  • the transport of the rolls in the vertical direction is disadvantageous since a new winding roll can only be fed to the unrolling device after the empty roll has been released from the transport device.
  • a unwinding device provided for "flying reel change" is known, in which a drive device drives a mother roll provided with adhesive on the circumference and an outfeed winding roll at the same circumferential speed. A dancer roller immersed in the drawn web is used to control the drive device.
  • a splicing device is provided which has no contact with the web in its rest position. When the winding roll empties, a mark arranged on the end face of the parent roll and in relation to the adhesive application triggers a pivoting movement of the splicing device, so that the web is severed and the end of the web formed is simultaneously attached to the parent roll.
  • US Pat. No. 4,575,016 shows an unwinding device in which the splicing process takes place when the new winding reel is stationary.
  • the web is introduced into a web length store of considerable length so that the web can be drawn off from the store during the splicing process and does not have to be interrupted.
  • the web unwound from the almost empty winding roll is clamped to a splicing device, severed and brought into a position in which the end of the web formed is provided with an adhesive application.
  • the empty roll is then removed and a new winding roll in a defined position is inserted in its place.
  • the splicer now presses the end of the web against the start of the web on the circumference of the new winding roll. After the webs have been connected, the clamping is released and the splicing device is guided away from the winding roll.
  • the invention has for its object to simplify an unwinder of the type mentioned in order to achieve a roll change process that can be carried out in a short time in discontinuous operation.
  • the splicer is out of contact with the web, which makes unwinding sensitive web qualities safer.
  • the track length required for the splice and separating device to take effect and for guiding the end of the track to the circumference of the new parent roll can be easily stored and removed in such a length that is sufficient even for new parent rolls with a small diameter .
  • the unwound web is separated from the empty roll by clamping between the crossbar of the splicing device and the separating device.
  • the already necessary conveying process of the empty roll from the unwinding position is used for separation. Since the position of the new start of the web on the mother roll and the end of the web on the crossbar of the splicing device are determined, a reliable meeting of both web sections is achieved when the end of the web is brought to the start of the web. This avoids duplication of the track following the connection point.
  • the embodiment characterized in claim 4 serves to secure the relative position of the web end for the splicing process.
  • the measure specified in claim 7 discloses a functionally reliable separating device with a low-wear separating element.
  • the web is held securely during the separating process.
  • the embodiment of the invention disclosed in claim 9 has the advantage that the web between the splicing device and the separating device can be reliably detected and subjected to the subsequent handling. As a result, influences originating from the top or bottom of the empty roll can be largely eliminated because of the web take-off.
  • the separating device can be arranged depending on the position of the lifting device for the empty roll and its path of movement from the unwinding position into the memory on the corresponding web side such that when the web is lifted by lifting the empty roll, its separation on the perforation comb is reliably achieved.
  • the positioning of the adhesive point on the mother roll is ensured so that the beginning and end of the web meet during the splicing process.
  • An unwinding device designated by numeral 10 in FIG. 1 has an unwinding device 11 in which parent reels 12 coming from a paper machine, not shown, are unwound.
  • the web 13 running from such a roll runs in the working direction from left to right through a cutting unit, not shown, and is wound up into finished rolls in a subsequent reeling station, such as a supporting roll roll, a backup roll roll and the like.
  • the mother roll 12 has a continuous roll axis 14 which protrudes with its ends over the end faces of the roll. With these axle ends, the master roller 12 is rotatably supported on guideways 15 of the unrolling device 11 extending on both sides of the end faces of the rollers in a horizontally extending plane (in the drawing lying parallel one behind the other).
  • the In the drawing, mother roll 12 assumes its waiting position, shown in solid lines, in unrolling device 11. This position is predetermined by foldable stops 16 on the guideways 15. In the unwinding device 11 there is also a second, emptying roll (empty roll) 17. Further mother rolls coming from the paper machine can be placed on the guideways 15 with a hoist in the area (not shown) to the left of the roll 12.
  • a transport device 18 is provided for conveying a mother roll 12 into the unwinding position. This consists of one behind the other in the plane of the drawing on swivel levers 19 which engage at the ends of the roller axis 14 and are each movable by a thrust motor (piston-cylinder arrangement) 20.
  • the guideways 15 are provided with pivotable bridges 21.
  • machine stands 22 are arranged one behind the other (the front one is not shown in the drawing), which carry a memory 23 for empty rollers 24.
  • a device 25 for lifting empty rolls 17 in the unwinding position is also mounted on the machine stands 22.
  • the lifting device 25 consists of two levers 26 (lying congruently one behind the other in the drawing), which can be pivoted by thrust motors 27 between the unwinding position and the position shown by dash-dotted lines.
  • the levers 26 are provided with a driver 29 which can be pivoted by a thrust motor 28 and by means of which they can grip the end of the roller axis 30 of the empty roller 17 in the unwinding position.
  • the unwinding device 10 has a device 31 for splicing the unwound web 13 with the wound web of a new one in the unwinding position sensitive mother role 12 'on.
  • the splicing device 31 is pivotally mounted on a machine stand 33 with a rocker 32 parallel to the longitudinal axis of the empty roll 17. Serving as drive means serve on the one hand on the rocker 32 and on the other hand on the machine stand 33 supported thrust motors 34 (one behind the other in the drawing).
  • the splicing device 31 has a tubular traverse 35 running parallel to the roller axis 30. This can be moved transversely by means of thrust motors 36 arranged on the rocker 32 as a drive means between a rest position (dash-dotted lines in FIG. 1) and a working position shown in solid lines.
  • the unwinding device 10 is also provided with a separating device 37 for severing the web 13 unwound from a roll 17 transversely to the web running direction.
  • the separating device 37 arranged below the unwinding position of the unrolling device 11 has a web-wide, box-shaped cross member 38, which can be moved in the direction against the splicing device 31 by means of thrust motors 40, which are mounted on a stand 39 and act on the end side of the cross member.
  • the crossmember 38 of the separating device 37 has a crossmember 35 of the splicing device 31 adapted to the path.
  • the traverse 38 of the separating device 37 is equipped with a perforation comb 41 on its edge opposite the web running direction for separating the web 13. In addition, the traverse is provided on its web run-side edge with a hose 42 running parallel to its longitudinal extent.
  • the unwinding device 10 has a dancer roller 43 acting on the web 13 in the web running direction after the splicing device 31 and the separating device 37.
  • a new mother roll 12 is conveyed on the guideways 15 into its waiting position determined by the stops 16.
  • the bridge 21 of the guideways 15 is pivoted into its vertical position so that an operator of the unwinding device 10 can step into the space between the unwinding roll 17 which is in the unwinding position and the new winding roll 12 resting in the waiting position.
  • the operator produces a web start 44 on the new mother roll 12 and, depending on the top or bottom withdrawal of the web from the roll, provides this with an adhesive application running parallel to the roll axis 14, e.g. a double-sided adhesive tape 45 ( Figures 3 and 4).
  • the bridges 21 are pivoted downward so that they assume their position in alignment with the guideways 15.
  • the unwinding device 10 With the completion of a set of finished rolls wound in the reeling station, not shown, the unwinding device 10 is brought to a standstill. A certain length of the web 13 is stored with the dancer roller 43 while the winding movement is running out (dash-dotted lines). Shortly before the unwinding device 10 comes to a standstill, the crossbeam 35 of the splicing device 31 is moved from its rest position, in which the crossbeam has no web contact, against the separating device 37 in a direction approximately perpendicular to the unwound web. The crossbeam 35 touches the web 13 running in a straight line (dash-dotted line in FIG. 1) from the empty roll 17.
  • the separating device 37 is put into operation by the machine control and the cross member 38 is moved from its rest position (shown in broken lines in FIG. 1) with the push motors 40 in the direction toward the splicing device 31.
  • This movement is completed when the hose 42 in the crossmember 38 is supported against the crossmember 35 of the splicing device 31 with the interposition of the web 13.
  • the traverse 38 of the separating device 37 has reinforced the wrapping of the traverse 35 of the splicing device 31 with the web 13.
  • the perforation comb 41 of the separating device 37 has penetrated into the web 13 on the side of the splicing device 31 facing the roller.
  • the machine control then brings the lifting device 25 into engagement with the empty roll 17 and lifts it out of its unwinding position.
  • the web 13 is tightened between the empty roll 17 and the splicing device 31 and severed on the perforation comb 41.
  • the lifting device 25 places the empty roll 17 in the memory 23, where it can be fed with a lifting device (not shown) for further use in the paper machine.
  • the traverse 38 of the separating device 37 is then returned to the rest position by its push motors 40. So that the end 46 of the web 13 formed by the separating process does not slide off the crossbeam 35 of the splicing device 31, this can be subjected to negative pressure and is provided on the circumference with bores for holding the web end (FIGS. 3 and 4).
  • the traverse 35 As a non-rotatable tube, it is sufficient to arrange these bores 47 along the circumferential tube circumference (FIG. 3).
  • the bores 47 are provided on their entire circumference.
  • a parking brake not shown, ensures in a traverse 35 designed as a roller that the web end 46 maintains its position relative to the splicing device 31 after the cutting process.
  • the thrust motors 20 of the transport device 18 are now put into operation, so that the pivoting levers 19 acting on the roller axis 14 of the new mother roller 12, when the stops 16 are disengaged, convey the new roller from the waiting position into the unwinding position.
  • the roller axis 14 of the parent roller 12 is coupled to a brake generator, not shown.
  • the mother roll 12 is positioned in the unwinding position so that the adhesive strip 45 on the circumference of the roll is opposite the web end 46 on the cross member 35 of the splicing device 31.
  • the machine control unit activates the thrust motor 34 of the splicing device 31, which moves the cross member 35 in an approximately radial direction with respect to the roller axis 14 against the circumference of the new parent roller 12 in the unwinding position.
  • the path length required for executing this movement is obtained by moving the dancer roller 43 back in the direction of the arrow.
  • the web end held on the crossbeam 35 meets the adhesive tape 45 at the beginning of the web 44.
  • the web 13 which has already been unwound is now securely connected to the web located on the new parent roll 12.
  • the splicing device 31 With the splicing process completed, the splicing device 31 is brought into its position shown in FIG. 1 and the cross member 35 is moved into its (dash-dotted) rest position. The unwinding device 10 is thus ready for operation again.
  • the deviating from Fig. 1 design of the unwinding device 10 'of Fig. 2 is due to the fact that the empty roll memory 23' and the lifting device 25 'on a machine frame 33' in the web running direction to the right of the unwinding device 11 ' are arranged.
  • the positions of the separating device 37 'and the splicing device 31' are interchanged in contrast to the exemplary embodiment according to FIG. 1:
  • the separating device 37 ' engages from the top the web 13 'on this, while the splicing device 31' is assigned to the underside of the web.
  • the operation of the unwinding device 10 ' corresponds to the device 10 of FIG. 1.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Paper (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Unwinding Webs (AREA)
EP88108460A 1987-07-17 1988-05-27 Dispositif de déroulage pour bande de papier ou de carton Expired - Lifetime EP0299180B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88108460T ATE95142T1 (de) 1987-07-17 1988-05-27 Abwickelvorrichtung fuer papier- oder kartonbahn.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3723600 1987-07-17
DE19873723600 DE3723600A1 (de) 1987-07-17 1987-07-17 Abwickelvorrichtung fuer papier- oder kartonbahn

Publications (3)

Publication Number Publication Date
EP0299180A2 true EP0299180A2 (fr) 1989-01-18
EP0299180A3 EP0299180A3 (en) 1990-11-07
EP0299180B1 EP0299180B1 (fr) 1993-09-29

Family

ID=6331736

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88108460A Expired - Lifetime EP0299180B1 (fr) 1987-07-17 1988-05-27 Dispositif de déroulage pour bande de papier ou de carton

Country Status (10)

Country Link
US (1) US4892263A (fr)
EP (1) EP0299180B1 (fr)
JP (1) JPS6434842A (fr)
AT (1) ATE95142T1 (fr)
BR (1) BR8803469A (fr)
CA (1) CA1319355C (fr)
DE (2) DE3723600A1 (fr)
ES (1) ES2045010T3 (fr)
FI (1) FI90754C (fr)
NO (1) NO170531C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010591A1 (fr) * 1989-03-06 1990-09-20 Jagenberg Aktiengesellschaft Dispositif pour relier des bandes de materiau
DE4401963A1 (de) * 1994-01-25 1994-06-09 Voith Gmbh J M Einrichtung zum Herstellen einer Bahnverbindung
EP1739041A2 (fr) 2005-06-30 2007-01-03 Voith Patent GmbH Magasin de rouleaux
CN112093555A (zh) * 2020-09-17 2020-12-18 东莞市爱克斯曼机械有限公司 一种分切收卷机

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DE3812514C2 (de) * 1988-04-15 1998-01-29 Focke & Co Verpackungsmaschine mit einem an einem Transportarm angeordneten Transportzapfen für neue Bobinen
US6016989A (en) * 1998-08-24 2000-01-25 Beloit Technologies, Inc. Paper web autosplicer
US6161793A (en) * 1999-01-22 2000-12-19 Lindstrand; Bruce L. Paper unwind splicer for drawing from the top or bottom of a reel
DE10146631B4 (de) * 2001-09-21 2004-03-04 Maschinenfabrik Wifag Rollenwechsler und Verfahren für einen automatischen Rollenwechsel im Stillstand
DE102005000173A1 (de) 2005-11-30 2007-06-06 Voith Patent Gmbh Verfahren zum Wechsel von Tambouren in einer Rollenwickeleinrichtung und Rollenwickeleinrichtung
CN101920860B (zh) * 2010-04-10 2012-02-15 佛山市宝索机械制造有限公司 无需助卷板的无芯纸卷复卷机
CN101837900B (zh) * 2010-05-24 2012-02-15 佛山市宝索机械制造有限公司 以气流辅助起卷的无芯纸卷复卷机
JP5894623B2 (ja) * 2014-03-17 2016-03-30 株式会社フジキカイ 包装機におけるフィルム処理方法及びその装置
CN104986600A (zh) * 2015-06-30 2015-10-21 浙江彩汇包装科技有限公司 制袋机自动换料装置
CN105819251A (zh) * 2016-04-28 2016-08-03 浙江特美新材料股份有限公司 二色烫金机放卷机构
US10422076B1 (en) * 2018-05-18 2019-09-24 Brunn Air Systems, Inc. Pneumatic core cleaning system

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US3327959A (en) * 1964-10-06 1967-06-27 Kimberly Clark Co Papermaking machine
DE1250709B (fr) * 1961-07-08 1967-09-21
EP0005021A1 (fr) * 1978-04-17 1979-10-31 Cary Metal Products, Inc. Dispositif d'approvisionnement continu en bandes
US4575016A (en) * 1984-06-04 1986-03-11 Essex Group, Inc. Continuous ribbon feed method and system

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US3065923A (en) * 1959-01-07 1962-11-27 Beloit Eastern Corp Flying splice unwind stand
US3195827A (en) * 1961-12-18 1965-07-20 Champlain Company Inc Splicer for moving web
US4009841A (en) * 1975-10-06 1977-03-01 American Newspaper Publishers Association, Inc. Manual flying paster
EP0183011B1 (fr) * 1984-11-02 1988-03-30 JAGENBERG Aktiengesellschaft Procédé et dispositif pour épisser des bandes
DE3440107A1 (de) * 1984-11-02 1986-05-22 Jagenberg AG, 4000 Düsseldorf Verfahren und vorrichtung zum verbinden einer ersten, zu einer verarbeitungsmaschine ablaufenden materialbahn mit dem anfang einer aufgewickelten zweiten materialbahn

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Publication number Priority date Publication date Assignee Title
DE1250709B (fr) * 1961-07-08 1967-09-21
US3327959A (en) * 1964-10-06 1967-06-27 Kimberly Clark Co Papermaking machine
EP0005021A1 (fr) * 1978-04-17 1979-10-31 Cary Metal Products, Inc. Dispositif d'approvisionnement continu en bandes
US4575016A (en) * 1984-06-04 1986-03-11 Essex Group, Inc. Continuous ribbon feed method and system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010591A1 (fr) * 1989-03-06 1990-09-20 Jagenberg Aktiengesellschaft Dispositif pour relier des bandes de materiau
US5288034A (en) * 1989-03-06 1994-02-22 Jagenberg Aktiengesellschaft System for joining webs of material
DE4401963A1 (de) * 1994-01-25 1994-06-09 Voith Gmbh J M Einrichtung zum Herstellen einer Bahnverbindung
EP0668228A2 (fr) * 1994-01-25 1995-08-23 Voith Sulzer Papiermaschinen Gesellschaft mbH Installation pour établir un raccordement de bandes
EP0668228A3 (fr) * 1994-01-25 1996-09-25 Voith Sulzer Papiermasch Gmbh Installation pour établir un raccordement de bandes.
DE4401963C2 (de) * 1994-01-25 1998-09-03 Voith Gmbh J M Einrichtung zum Herstellen einer Bahnverbindung
EP1739041A2 (fr) 2005-06-30 2007-01-03 Voith Patent GmbH Magasin de rouleaux
EP1739041A3 (fr) * 2005-06-30 2008-01-23 Voith Patent GmbH Magasin de rouleaux
CN112093555A (zh) * 2020-09-17 2020-12-18 东莞市爱克斯曼机械有限公司 一种分切收卷机

Also Published As

Publication number Publication date
FI882765A0 (fi) 1988-06-10
BR8803469A (pt) 1989-01-31
DE3723600C2 (fr) 1989-04-20
DE3723600A1 (de) 1989-01-26
DE3884487D1 (de) 1993-11-04
FI90754B (fi) 1993-12-15
US4892263A (en) 1990-01-09
FI90754C (fi) 1994-03-25
EP0299180A3 (en) 1990-11-07
NO170531C (no) 1992-10-28
NO170531B (no) 1992-07-20
JPS6434842A (en) 1989-02-06
NO883174L (no) 1989-01-18
ES2045010T3 (es) 1994-01-16
ATE95142T1 (de) 1993-10-15
EP0299180B1 (fr) 1993-09-29
CA1319355C (fr) 1993-06-22
NO883174D0 (no) 1988-07-15
FI882765A (fi) 1989-01-18

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