EP1101720A2 - Installation pour sècher et refroidir et ensuite enrouler ou couper transversalement une bande de papier - Google Patents

Installation pour sècher et refroidir et ensuite enrouler ou couper transversalement une bande de papier Download PDF

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Publication number
EP1101720A2
EP1101720A2 EP00122546A EP00122546A EP1101720A2 EP 1101720 A2 EP1101720 A2 EP 1101720A2 EP 00122546 A EP00122546 A EP 00122546A EP 00122546 A EP00122546 A EP 00122546A EP 1101720 A2 EP1101720 A2 EP 1101720A2
Authority
EP
European Patent Office
Prior art keywords
paper web
section
conveyor
winding mandrel
cross cutter
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
EP00122546A
Other languages
German (de)
English (en)
Other versions
EP1101720A3 (fr
EP1101720B1 (fr
Inventor
Willi Erkelenz
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.)
VITS VERWALTUNGS GMBH
Original Assignee
Vits Maschinenbau 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
Priority claimed from DE19950710A external-priority patent/DE19950710B4/de
Application filed by Vits Maschinenbau GmbH filed Critical Vits Maschinenbau GmbH
Publication of EP1101720A2 publication Critical patent/EP1101720A2/fr
Publication of EP1101720A3 publication Critical patent/EP1101720A3/fr
Application granted granted Critical
Publication of EP1101720B1 publication Critical patent/EP1101720B1/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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • 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
    • B65H2301/10—Selective handling processes
    • B65H2301/12—Selective handling processes of sheets or web
    • B65H2301/121—Selective handling processes of sheets or web for sheet handling processes, i.e. wherein the web is cut into sheets
    • 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
    • B65H2301/10—Selective handling processes
    • B65H2301/12—Selective handling processes of sheets or web
    • B65H2301/122—Selective handling processes of sheets or web for web or sheet handling processes wherein the sheets are cut from 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/448—Diverting
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/52—Auxiliary process performed during handling process for starting
    • B65H2301/522—Threading web into machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/231—Turret winders
    • B65H2408/2315—Turret winders specified by number of arms
    • B65H2408/23152—Turret winders specified by number of arms with two arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Definitions

  • the invention relates to a system according to the preamble of patent claim 1.
  • the beginning of a paper web which is for example 3m wide and moves at a speed of 50m / min moved, pulled through the dryer and the cooler with a pull-in device and received by operators behind the cooler.
  • the the front part of the track about 10-20m, does not yet have the desired properties, since the operating parameters of the dryer have not yet stabilized. It is therefore separated and initially placed on the floor as waste.
  • the new The beginning of the web is fed by hand either to the winder or the cross cutter. As a rule, it is not particularly difficult for experienced personnel Place the beginning of the web on the standby of a winder and to start the wrapping process. But great skill requires feeding to the cross cutter because the winder is an obstacle in the way.
  • DE 29 20 329 C3 describes a device for pulling in a web into a float dryer, in which a cross bar equipped with holding means is attached to its Ends are connected with endless traction means, such as chains, ropes or belts, which are guided synchronously with the paper web on both sides.
  • the retractor also serves to pass the paper web behind the dryer around several rollers to feed a non-stop winder. This is on both sides with one pivotable winding star, consisting essentially of one two-armed, almost horizontal beams in operation, with bearings at the ends for each winding mandrel, and two aligned at right angles to the carrier Booms on which guide rollers are mounted.
  • chains in the illustrated embodiment are coaxial to the Rollers, the winding mandrels and the guide rollers on both sides sprockets stored.
  • the chains therefore accompany the paper web beyond the dryer to the winding mandrel, which is adjacent to the dryer, then loop around the winding star and become under the winder and dryer to the entrance of the dryer returned.
  • one Exchange device provided, consisting essentially of a swivel arm with a pressure roller and a knife shaft.
  • the invention is based, one of the preamble of claim 1 to create appropriate system in which the feeding of the beginning of the web to Winder and especially to cross cutter as well as the change of winding operation is largely mechanized for cross cutting operation and vice versa to ensure a safe handover, to relieve the operating personnel and reduce the amount of waste generated.
  • Figures 1 and 2 each illustrate a system according to the invention in side view
  • Figure 3 shows a detail in plan view.
  • a dryer 1, a cooler 2, a winder 3 and a cross cutter 4 are set up in a straight line one behind the other.
  • the dryer 1 is a floating dryer of a known type.
  • the cooler 2 is a roller cooler with two cooled rollers 5, 6 arranged one above the other
  • the winder 3 is a non-stop winder of known design.
  • a winding star 8 is mounted on both sides of a stand 7, consisting essentially of a two-armed support 9 which is horizontal in stationary operation and has bearings for a winding mandrel 10 at each end, 11 and from two brackets 12, 13 which are oriented at right angles to the support and on which guide rollers 14, 15.
  • the winding star 8 can be pivoted through 180 ° about its central axis in the direction of arrow 16, so that the winding mandrels 10, 11 swap positions.
  • FIG. 1 shows the winding mandrel 10, which is arranged adjacent to the cross cutter 4, in the operating position, that is, in the position in which he is carrying a wrap under construction.
  • the winding mandrel 11 is in the position adjacent to the dryer 1.
  • the cross cutter 4 is a rotary cross cutter with a housing 17, a pair of feed rollers 18, a cutter roller 19, a counter knife 20 and a stacking table 21.
  • a conveyor device for the cooler 2 is connected to the continuous paper web, which in the embodiment illustrated in Figure 1 comprises three sections 22, 23, 24.
  • a plurality of rollers 25, 26, 27 are arranged, in one such a height that the lateral access to the winder 3 remains unobstructed and that the winding star can be pivoted without colliding with a paper web, which passes through section 22 during operation.
  • the first route section 22 is followed by the second route section 23, which extends up to a pair of rollers 30, 31.
  • the distance of the vertical section 23 from the axis of the in the operating position located mandrel 10 is slightly larger than the radius of the largest winding, which can be produced on the winder 3. In other words, it is about half the center distance of the two mandrels 10,11.
  • the Roll 28 is rubberized so that good adhesion is guaranteed.
  • On the roll 29 acts - symbolized in the drawing by a small arrow - a force in the direction to the roll 28. As indicated by a broken line, the roll is 29 can be lifted off the roll 28. A short distance below the pair of rollers 28, 29, d. H.
  • a capping device is arranged, of which a rotary knife 32 and a counter knife 33 are shown.
  • a rotary knife 32 and a counter knife 33 are shown under the cutting device, but at a distance above the plane in which the axis of the winding mandrel 10 is located is one Guide roller 34 mounted.
  • a pressure roller 36, a brush 37 and an unrecognizable knife attached At the free end of a swivel arm 35 are a pressure roller 36, a brush 37 and an unrecognizable knife attached.
  • Figure 1 shows the arm 35 in a position in which it is pivoted away from the mandrel 10.
  • the roller 31 is with one provided drive, not shown.
  • the roller 30 is adjustable in the horizontal direction and can be pressed against the roller 31.
  • the third section 24 essentially extends from the pair of rollers 30, 31 up to the pair of feed rollers 18 of the cross cutter 4.
  • two belt conveyors 38, 39 are provided as guide and transport members.
  • An upstream belt conveyor 38 includes an endless conveyor belt 40, which is guided over pulleys 41, 42. It is with a drive, not shown coupled, so that its upper run symbolized itself in the by an arrow Moved diagonally upwards. The drive is on throughput speed a significantly higher speed switchable.
  • the storage of the inlet side Deflection roller 41 is firmly connected to the machine frame, not shown.
  • the outlet-side deflection roller 42 is mounted on a frame 43.
  • the second belt conveyor 39 includes an endless conveyor belt 44, which over Deflection rollers 45, 46 is guided. It is coupled to a drive, not shown, so that its upper run is in the direction symbolized by an arrow emotional.
  • the storage of the outlet-side deflection roller 46 is in the immediate vicinity of the feed roller pair 18 of the cross cutter 4 attached to the machine frame.
  • the inlet-side deflection roller 45 is mounted on a frame 47. This is over the axis of the outlet-side deflection roller 46 can be pivoted and is located optionally either in an active or in a passive position.
  • the active position is in the drawing with dashed lines, the passive position with solid lines Lines illustrated.
  • the inlet side is in the active position Deflection roller 45 obliquely under the outlet-side deflection roller 42 of the first belt conveyor 38.
  • the frame 47 hangs vertically downwards, see above that on the one hand between the outlet end of the upstream belt conveyor 38 and the second belt conveyor 39, on the other hand, there is a wide gap.
  • the chain guide but branches off to the left in the drawing.
  • the chain 48 runs over sprockets 50, 51, 52, 53 back to dryer 1 and is inside the dryer 1 in a short distance back under the web guide to the entrance of dryer 1.
  • the paper web 54 by means of a spray nozzle 55, which is in the web run in front of the roll 25 is arranged, sprayed with water. This makes the paper web 54 more elastic. In this way the risk is reduced that it is at the different Deflection points to bridges comes.
  • the new beginning created by cutting the paper web 54 passes through the dead weight to the rollers 30, 31, which initially has a wide gap for the paper web release. After the start of the web has entered the gap, the Roller 30 pressed against the roller 31.
  • the belt conveyor transports the paper through the gap between the belt conveyor 38 and the one in the passive position Belt conveyor 39 so that it falls to the floor.
  • the arm becomes 35 pivoted towards the winder 3 so that the pressure roller 36 in connection with the brush 37 the paper web to one provided with an adhesive strip Presses the winding tube, which sits on the mandrel 10. This rotates at a speed, at which the peripheral speed of the winding tube with the speed the paper web matches. The front end of the paper web is cut off and discharged with the belt conveyor 38.
  • the procedure is as follows Before: After the paper web is cut and the cross bar 49 with the the flag hanging on it has left the route section 23, the beginning begins the following paper web - as already described - in the gap of the Pair of rollers 30, 31 and immediately below on the belt conveyor 38. From there the paper is now transported away. If the operator determines that the If the quality of the paper is OK, the rotary knife 32 is actuated. The cut off the front end is supported by the fast running belt conveyor 38 dissipated at a higher speed.
  • dryer 1, cooler 2, winder 3 and cross cutter are used throughout in known systems 4 are set up in the order shown in the drawing it is also conceivable to interchange the positions of winder 3 and cross cutter 4.
  • the cross cutter 4 according to the invention is adjacent to the cooler 2 set up so that its front side, on which the feed roller pair 18 is located, facing the winder 3. In this case, the one coming from the cooler 2 first route section 22 led like a bridge over the cross cutter 4.
  • FIG. 2 illustrates an operating phase, in which the mandrel 10 is ready to receive a new winding.
  • the other Winding mandrel 11 is adjacent to cross cutter 4.
  • Figure 2 shows the winder 11 with a finished winding 59 indicated by a dash-dotted line.
  • a conveyor for the continuous paper web is connected to the cooler 2 54 at. This comprises two sections 60, 61.
  • the section 60 begins immediately behind the radiator 2. It extends from a pair of rollers 62, 63 via a pair of rollers arranged approximately at the same height 64, 65 to a slightly lower pair of rollers 66, 67. It therefore runs -at least between the roller pairs 64, 65 on the one hand and 66, 67 on the other hand- in Direction of transport slightly sloping. In the middle area it runs near the in Changing position of the available winding mandrel 10.
  • the rollers 62, 63, 64, 65 are mounted in a frame 68.
  • the roller 63 is rubberized so that the continuous paper web 54 adheres slip-free. It is by means of a not shown spring or the like to the driven and cooled roller 62 can be pressed.
  • the roller 66 is coupled to a drive, not shown. The Roll 67 can be pressed onto roll 66.
  • FIG 32 Between the pairs of rollers 62, 63 on the one hand and 64, 65 on the other hand there is a capping device arranged, of which a rotary knife is indicated in FIG 32 and a fixed counter knife 33 are shown.
  • a rotary knife is indicated in FIG 32 and a fixed counter knife 33 are shown.
  • On the frame 68 is attached to a bearing of a pivot arm 35 approximately coaxially with the guide roller 64.
  • a pressure roller 36 and a brush and a Knife At its free end is a pressure roller 36 and a brush and a Knife.
  • Figure 2 shows the swivel arm 35 in its rest position, in which it is steep is directed upwards.
  • a piston-cylinder unit articulated on frame 68 69 it is in the direction of the mandrel 10 and from there in reverse Swiveling direction back to its rest position.
  • a conveyor table in Figure 2 70 Under the part of the route section 60 which is approximately from the pair of rollers 64, 65 to in the vicinity of the available winding mandrel 10 is a conveyor table in Figure 2 70 recognizable. Its horizontal contact surface is one by the upper run endless conveyor belt formed, which rotates around rollers 71, 72.
  • the conveyor table 70 is from its active position, drawn with solid lines in FIG. 2, in which the outlet-side roller 72 is perpendicular to the one that is ready Winding mandrel 10 is, according to arrow 73, in an inactive one, indicated by dashed lines Position in the direction of the cooler 2 retractable.
  • Another conveyor table 74 is located below the remaining part of route section 60 arranged, the horizontal contact surface through the upper strand of a second Conveyor belt is formed. It runs on the inlet side around a roller 75 and on the outlet side around the roller 66 already mentioned.
  • the conveyor table 74 is out of its active, with solid lines drawn position, in which the inlet-side roller 75 in sits a short distance diagonally under the ready winding mandrel 10, in an inactive, position indicated by dashed lines in which he is in a Pit 76 disappears.
  • the two conveyor tables 70, 74 are at least partially in the working area of the winder 3.
  • the Working area "- regardless of the type of winder - includes in particular the area in which the winding takes place. In the case of the mostly used winder, which is equipped with devices for the automatic winding change, the working area also includes the area that a finished winder is made of of a winding change, and also the area through which a winding mandrel passes, which is intended for the take-up of the following winding ..
  • the inactive positions of the conveyor tables 70, 74 are selected such that the conveyor tables 70, 74 are outside the work area Position does not prevent the structure of the reel and the reel change. Concrete explanations for this can be found below in connection with the description of a change process.
  • the conveyor tables are 70 and / or 74 trained as so-called floating tables.
  • a hover table is here understood a conveyor, in which a substantially horizontal Direction of the paper web by blowing on one side from below in the Is suspended.
  • a description of such a floating table can be found for example in DE-OS 19 07 083.
  • the floating table is characterized by a flat Air box formed, which is connected to the pressure side of a blower. Its upper, horizontal boundary wall illustrated in FIG. 3 is included provided numerous grid openings 77 distributed like a grid. Every blow opening is produced by an arcuate die cut. The arch encloses one semicircular tongue 78. Radially outside the arc is in the flat boundary wall indented a truncated cone-like depression.
  • the conveyor tables are simple provided flat, preferably slightly inclined sheets in the direction of flow, which are preferably coated with a friction-reducing plastic.
  • FIG. 2 a pull-in device with two laterally guided traction means, preferably chains 48, provided.
  • the ends of a crossbar 49 are on the two chains 48 attached.
  • the chains 48 pass through the dryer 1 and the cooler 2 and accompany them the conveyor up to the pair of rollers 64, 65. Located at this point a fork.
  • the chains 48 run over chain wheels 50, 51, 52 to the dryer 1 back.
  • the start of a paper web 54 becomes as in the case of System attached to the cross bar 49 before the inlet of the dryer 1 and pulled with the chains 48 through the entire dryer 1 and the cooler 2.
  • the roller 65 which was previously lifted, pressed against the guide roller 64 so that the paper web is kept taut.
  • the chains 48 are stopped as soon as the cross bar 49 comes on a suitable location, and the piece of paper web still attached to it 54 will be eliminated on the appropriate occasion.
  • the rollers 62, 63 are now pulling the paper web.
  • the new head end created by the cut runs through the Gap of the pair of rollers 64, 65 and initially lies on the conveyor table 70 and then on the conveyor table 74.
  • the two conveyor tables 70, 74 are located in their active position. The paper gets into the gap between the conveyor table 75 and the belt conveyor 39 in the passive position, so that it is on the Floor falls.
  • the rotary knife 32 When the operating parameters of the dryer 1 have stabilized, the rotary knife 32 pressed again. The leading, not yet the quality requirements sufficient track section is increased by the pair of rollers 66, 67 pulled through and transported further into the open gap. Once the Beginning of the trailing paper web, the quality characteristics of which are now stabilizing have reached the pair of rollers 66, 67, the paper web is tightened so that it affects the guide roller 15 of the winder 3 from below. By means of the elastic Driving the rollers 66, 67, the web tension is kept constant.
  • the Conveyor table 70 brought into its inactive position so that the paper web between the roller pairs 64, 65 on the one hand and the guide roller 15 on the other Tension passes through unsupported. Then the arm 35 is pivoted downwards so that he first touches the paper web 54 and then to the with an adhesive strip provided winding sleeve presses on the already rotating winding mandrel 10 sits. The front end of the paper web is with the on the swivel arm 35 attached knife separated and on the conveyor table 74 by means of the pair of rollers 66, 67 deducted. The conveyor table 74 then becomes inactive Lowered position so that it builds the winding on the mandrel 10th is not in the way.
  • the procedure is as follows Before: After the paper web is cut and the cross bar 49 with the attached flag has passed roller 64, the beginning of the next comes Paper web first in the nip of the pair of rollers 64, 65 and then via the conveyor tables 70, 74 in the active position to the pair of rollers 66, 67. From there, the paper is first removed. If the operator determines that the quality of the paper is OK, the rotary knife 32 pressed again. The cut piece of front paper is removed. As soon as has passed the roller pair 66, 67 at its rear end, the belt conveyor 39 in its active position swiveled so that it is almost completely on the conveyor table 74 connects. The paper web now runs into the nip of the pair of feed rollers 18 the cross cutter 4.
  • the change from winding operation to cross cutting operation is possible as follows: without interrupting the paper feed to the system.
  • the winding star 8 When the winding located on the winding mandrel 10 is almost its predetermined Has reached diameter, the winding star 8 is rotated until the mandrel 11 Has reached change position.
  • the envelope surface in Figure 2 by dashed line 81 is illustrated.
  • the empty mandrel 11 moves likewise within a semi-cylindrical envelope surface 82.
  • the conveyor tables 70, 74 and the swivel arm 35 are located outside the work area thus delimited and therefore do not hinder the pivoting.
  • the almost finished wrap whose The lateral surface is indicated by the dash-dotted line 59, rotates first further.
  • the conveyor tables 70, 74 are brought into their active position.
  • the Paper web 54 which continues to run towards the almost finished roll, is turned with the rotary knife 32 separated.
  • the finished wrap is now braked and can Winding mandrel can be removed.
  • the new head end of the paper web is over the Conveying tables 70, 74 and the belt conveyor which has also been brought into its active position 39 fed to the cross cutter 4.
  • the reverse change is also very easy. While the paper web 54 the cross cutter 4 runs and the conveyor table 70 in its inactive position is located, the arm 35 is operated so that the web by the pressure roller 36 to the rotating sleeve with an adhesive tape is pressed, which is on the mandrel 10 is located. Practically at the same time, the paper web with the the cutting device connected to the arm 35. The conveyor table 71 is now lowered so that it does not stand in the way of the growing new wrap.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Paper (AREA)
EP00122546A 1999-10-21 2000-10-16 Installation pour sècher et refroidir et ensuite enrouler ou couper transversalement une bande de papier Expired - Lifetime EP1101720B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19950710 1999-10-21
DE19950710A DE19950710B4 (de) 1999-10-21 1999-10-21 Anlage zum Trocknen und Kühlen und zum anschließenden Aufwickeln oder Querschneiden einer Papierbahn
DE20015095U DE20015095U1 (de) 1999-10-21 2000-09-01 Anlage zum Trocknen und Kühlen und zum anschließenden Aufwickeln oder Querschneiden einer Papierbahn
DE20015095U 2000-09-01

Publications (3)

Publication Number Publication Date
EP1101720A2 true EP1101720A2 (fr) 2001-05-23
EP1101720A3 EP1101720A3 (fr) 2003-01-02
EP1101720B1 EP1101720B1 (fr) 2004-09-22

Family

ID=26055324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00122546A Expired - Lifetime EP1101720B1 (fr) 1999-10-21 2000-10-16 Installation pour sècher et refroidir et ensuite enrouler ou couper transversalement une bande de papier

Country Status (3)

Country Link
US (1) US6343424B1 (fr)
EP (1) EP1101720B1 (fr)
AT (1) ATE276953T1 (fr)

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CN110182636A (zh) * 2019-06-13 2019-08-30 芜湖德鑫塑模有限公司 一种pc面板收卷设备

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IT1301872B1 (it) * 1998-07-24 2000-07-07 Abb Adda S P A Dispositivo di comando e controllo di interruttori di alta e mediatensione
AT413709B (de) * 2004-06-28 2006-05-15 Andritz Ag Maschf Vorrichtung zum kontinuierlichen trocknen einer faserstoffbahn
FI124075B (fi) * 2009-03-26 2014-03-14 Metso Paper Inc Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi
JP6201318B2 (ja) * 2013-01-15 2017-09-27 セイコーエプソン株式会社 媒体搬送装置及び媒体搬送方法
DE102015106747B3 (de) * 2015-04-30 2016-06-23 Vits Technology Gmbh Transportvorrichtung für eine Warenbahn
JP2022518991A (ja) * 2018-12-31 2022-03-18 ユルディズ アリフィオグル，ハビベ コーティング機械
CN113120661B (zh) * 2021-03-03 2022-11-04 宜昌佳润纺织有限公司 一种纺织导纱装置及其使用方法
CN115307409B (zh) * 2022-08-15 2023-08-22 滁州卷烟材料厂 一种瓦楞纸板用烘烤设备
CN115387152B (zh) * 2022-09-16 2023-11-14 江苏瀚凯工业自动化科技有限公司 一种浸渍干燥生产线用浸渍纸降温装置及其方法

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EP1101720A3 (fr) 2003-01-02
US6343424B1 (en) 2002-02-05
EP1101720B1 (fr) 2004-09-22

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