EP2723511B1 - Bandbehandlungsvorrichtung - Google Patents

Bandbehandlungsvorrichtung Download PDF

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Publication number
EP2723511B1
EP2723511B1 EP12725684.0A EP12725684A EP2723511B1 EP 2723511 B1 EP2723511 B1 EP 2723511B1 EP 12725684 A EP12725684 A EP 12725684A EP 2723511 B1 EP2723511 B1 EP 2723511B1
Authority
EP
European Patent Office
Prior art keywords
strip
drive roller
driver
processing
cassette
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.)
Not-in-force
Application number
EP12725684.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2723511A1 (de
Inventor
Klaus FRAUENHUBER
Friedrich Moser
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.)
Primetals Technologies Austria GmbH
Original Assignee
Primetals Technologies Austria 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 Primetals Technologies Austria GmbH filed Critical Primetals Technologies Austria GmbH
Publication of EP2723511A1 publication Critical patent/EP2723511A1/de
Application granted granted Critical
Publication of EP2723511B1 publication Critical patent/EP2723511B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/06—Cassettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements

Definitions

  • the present invention relates to a strip processing apparatus comprising a strip processing apparatus for a rolling mill, and a method for removing the strip processing cassette from the strip processing apparatus.
  • a generic device is from document WO-A 03/039 776 known.
  • drivers metal strip is clamped between a pair of rollers, driven or deflected.
  • Drivers are typically used in rolling mills of rolling mills, such as hot rolling mills, where they are placed in front of rolled reels of the coiler stations to adjust the strip tension in front of the reel by means of two rollers, namely the drive roller and the support drive roller.
  • Steering drivers have the additional task of reducing sideways migrations of the rolled strip before reeling.
  • the pivotable capstan is so driven and employed against the stationary Stauerreibreibrolle that experiences through the position of the drive roller relative to the Stützreibrolle the rolled strip a desired strip tension and a desired lateral displacement.
  • Such steering drivers are for example off EP747147B1 or AT500689B1 known.
  • EP747147B1 a steering driver is shown, the pivotable drive roller is mounted between two wings by means of the two ends of the driving roller axle. Both wings are rigid with a torsion spring one Connected frame, which forms an axis of rotation for the wings.
  • AT500689B1 discloses a similar steering driver, however, in which the wings can be pivoted independently of each other on a rotation axis of a frame.
  • the drive roller and the support drive roller of a steering actuator must be regularly cleaned and polished, as for example by carbon caking, on the reel to be reeled up dirt particles, or caused by tapping surface defects in the reeled tape, the surface of the drive roller and the support roller are uneven, which in turn may cause damage to the surface of the reeled tape.
  • the drive roller axle is mounted on a bearing area of the rocker, wherein the drive roller is located below the rocker.
  • the bearings of the drive roller in order to avoid damage during puncture, for example, provided by spring-activated balancing play.
  • the pair of rollers supporting the swinging pair is pivoted by means of swing cylinders in an intermediate position; this is also necessary to replace the drive roller.
  • the intermediate position is often reached after the pivoting of the pair of rockers by 180 °.
  • the following are the drive roller and the Support drive roller when installed usually cleaned by hand and ground or polished.
  • Such a driver for a steel strip coiler has at least one support drive roller mounted on a frame, and at least one drive roller engageable with the support drive roller mounted on at least one rocker connected to the frame, the drive roller being mounted on a bearing area of the rocker, in which the storage area is open for insertion or removal of the drive roller to the side and / or upwards in position of the rocker in the operating position, and the driver has a fixing mechanism for fixing the drive roller to the storage area. Under the storage area is to be understood the area of the rocker, in which the drive roller is attached to the rocker.
  • the storage area is open for insertion or removal of the drive roller to the side and / or upwards in position of the rocker in the operating position, therefore, the storage area is not an expansion of the drive roller to the side and / or up in the way.
  • a drive roller can therefore be removed if necessary to the side and / or up from the rocker, without the rocker with the drive roller substantially remove from the operating position or rocker must be completely dismantled with the drive roller.
  • Operating position is a position of the rocker to be taken, which is taken in normal operation of the driver.
  • the driver has a fixing mechanism for fixing the drive roller to the storage area. This ensures during operation that the drive roller does not undesirably break off to the side and / or upwards.
  • a controlled displacement of the drive roller in different operating positions is possible.
  • the positioning of the drive roller to the support drive roller in the fixed state by changing the setting of the fixing mechanism in different positions can be changed.
  • the fixing mechanism comprises a displaceable latch, which is preferably fixable to the rocker.
  • the fixing mechanism comprises a folding device whose parts are foldable about at least one axis attached to the rocker, and which are fixable to the rocker.
  • a folding device whose parts are foldable about at least one axis attached to the rocker, and which are fixable to the rocker.
  • it may be two interlockable arms that are locked by a movable wedge. Each of the arms works on a different axis.
  • the support drive roller is located below the drive roller. A removal of the support friction roller up is therefore not possible as long as the drive roller is installed in the driver. When the drive roller has been removed, the path for the support drive roller is open for removal upwards.
  • the spacing of the rockers is preferably greater than the length of the support drive roller. This ensures that the support drive roller can be removed by the resulting due to removal of the drive roller free space upwards.
  • the distance of the rockers in the operating position is less than the length of the Stauerreibrolle, it is preferred that at least one of the rockers is displaceable or pivotable relative to the other rocker, when the drive roller is removed. In this way it is achieved that the support drive roller can be removed.
  • the steel strip coiler is preferably a steel strip coiler for hot strip.
  • the driver is a steering driver.
  • the drive roller and the support drive roller are arranged in a holding device.
  • the holding device which may be a holding frame, for example, thus contains both the drive roller and the support drive roller. This makes it possible, for removing or for inserting a pair of driving roller and supporting drive roller only to engage the holding device and to have to remove it from the driver.
  • the support drive roller can be mounted stationary or displaceable on the frame.
  • the traction roller axle and / or the Stauerreibrollenachse around which the drive roller or the Stauerreibrolle rotates from at least twomaschinerollenachs chance and / or Stauerreibrolle Rollenachs theory, wherein at least one of themaschinerollenachsmaschine releasably attached to the cylindrical body of the drive roller or Stauerreibreibrolle - for example via a Connecting flange, a perforated disc with sliding driving pin, or claw coupling - shaft stub is executed.
  • the stub shaft can be designed as a hollow shaft, in which a motor-driven shaft can be inserted to drive the drive roller or the support drive roller. This allows for a quick removal of the drive roller and / or Stauerreibrolle from the driver, which reduces a caused by time pressure during capstan change security risk.
  • the support drive roller is laterally removable from the driver in the direction of its longitudinal axis. It can also be inserted laterally in the direction of its longitudinal axis into the driver.
  • one end of the rocker is pivotable about an axis of rotation, while the other end of the rocker is connected to an actuating device such as a pressure medium cylinder, preferably a hydraulic cylinder.
  • an actuating device such as a pressure medium cylinder, preferably a hydraulic cylinder.
  • the rockers can be pivoted about its axis of rotation, for example, to enable the removal of the drive roller or to control or regulation of the distance of the drive roller and Stitzreibrolle.
  • the storage area of the drive roller is located between the pivotable end and the end of the rocker connected to the actuating device.
  • the rockers are pivotable about an axis of rotation arranged in a pivot axis of the rocker, and they are connected in an operating region with an actuating device.
  • the storage area of the drive roller as in EP747147B1 or AT500689B1 between the axis of rotation range and the operating range.
  • the axis of rotation range may be between the storage area and the operating area.
  • the effective distance of an actuating device acting on one end of the rocker can also be structurally more easily enlarged in such a construction than in FIG EP747147B1 or AT500689B1 executed embodiments. By increasing the effective distance equal forces can be achieved with smaller actuators, or achieve greater forces with the same actuators.
  • opening the fixing mechanism is meant that the fixation of the drive roller is solved at the storage area.
  • the support drive roller in a driver is held in the driver by fixation devices so as not to change position at all during normal operation or to change position beyond an acceptable level.
  • the support drive roller can be fixed, so that no movement is possible. It may also be displaceable to an acceptable or desired extent. The degree of displaceability that is acceptable or desired depends on the respective operating state. In order to change the deflecting forces of the driver depending on the strip thickness and strip quality, for example, the distance of the axes of the driving roller and the supporting drive roller is variable to a certain extent.
  • the drive roller and the support drive roller are removed from the driver in pairs by removing a holding device in which a pair of drive roller and support drive roller are arranged.
  • FIG. 1a shows a side view of an internal driver according to the invention for a steel strip coiler, especially a steering driver for a hot strip coiler.
  • the driver 1 comprises a supporting friction roller 3 mounted on a frame 2, and a driving roller 4 which can be engaged with respect to the support driving roller 4 FIG. 1
  • the drive roller 4 and the support drive roller 3 are shown by dashed lines only because they are hidden in the side view of the frame 2 and other parts of the driver.
  • the capstan 4 is supported on a pair of wings 5a, 5b connected to the frame.
  • the second rocker 5b of the pair is concealed in this view by rocker 5a.
  • the pair of rockers 5a, 5b is in the operating position.
  • the pair of rockers 5a, 5b is pivotable about an axis of rotation 6 of the frame 2.
  • the drive roller 4 is attached to a storage area 7 of the rockers.
  • the storage area 7 is open for insertion or for removal of the drive roller 4 to the side upwards in the position of the rockers in the operating position.
  • the storage area is shown with a corrugated closed line.
  • a fixing mechanism for fixing the drive roller 4 at the storage area 7 is present, it is designed as a sliding latch 8. In the illustrated position of the bolt 8 this is not yet in its final position in which he fixed the drive roller 4 at the storage area 7, moved.
  • a part of the rocker 5 is shown in section, so that the Course of the bolt 8 in the rocker 5 is partially shown.
  • FIG. 1b shows a driver 1 according to FIG. 1a from an elevated perspective view.
  • the same parts are provided with the same reference numerals.
  • the bolt 8 of the fixing mechanism is shown in its end position, in which it fixes the drive roller on the bearing portion 7 of the wings 5a, 5b.
  • Drive roller 4 and support drive roller 3 are better visible than in FIG. 1a ,
  • the second rocker 5b of the pair of rockers 5a, 5b is in contrast to FIG. 1a recognizable.
  • rockers 5a, 5b respectively connected to an actuating device, especially a hydraulic cylinder 9a, 9b.
  • an actuating device especially a hydraulic cylinder 9a, 9b.
  • the rockers 5a, 5b can be pivoted about their axis of rotation 6, for example, to adjust the distance from the driving roller 4 to the supporting drive roller 3.
  • the storage area 7 of the drive roller is located between the pivotable about the rotation axis 6 and the end connected to the hydraulic cylinder 9a, 9b of the actuator end of the wings 5a, 5b.
  • FIG. 2 shows another view of a driver according to FIG. 1b from an elevated perspective view.
  • the same parts are provided with the same reference numerals.
  • the bolt 8 of the fixing mechanism is shown in its initial position in which it does not fix the drive roller 4 to the storage area 7.
  • Drive roller 4 and support drive roller 3 are not installed in the driver 1. They are arranged in a holding device, especially a holding frame 10. Installation or removal of the drive roller 4 and support drive roller 3 takes place by inserting or removing the support frame 10 in the frame 2 of the driver. 1
  • FIG. 3 shows a view of an internal driver in side view analogous to FIG. 1a , To FIG. 1a the same parts are provided with the same reference numerals. For clarity, drive roller 4 and support drive roller 3 are not shown.
  • the rotation axis 6 is arranged in a rotation axis region 11 of the rocker 5a.
  • the hydraulic cylinder 9a is disposed in an operating portion 12 of the rocker 5a. In contrast to FIG. 1a is the rotation axis region 11 between the storage area 7 and the actuating portion 12th
  • FIG. 4 shows a view of an internal state of the art analogous to FIG. 1b from an elevated perspective view. To FIG. 1b the same parts are provided with the same reference numerals.
  • the driver 1 no drive roller is used and not shown accordingly.
  • the support drive roller 3 is also not used.
  • FIG. 4 shows the Stauerreibrolle in removed state. The support drive roller 3 can be removed laterally in the direction of its longitudinal axis from the driver 1 or inserted into the driver 1.
  • FIG. 4 shows a removal frame, on which the support drive roller 3 is executed from the driver 1 or is inserted into the driver 1.
  • the fixing mechanism for fixing the drive roller 4 on the storage area 7 need not be designed as a sliding latch 8.
  • FIG. 5 shows an alternative fixing mechanism comprising a folding device with two folding arms 14, 16 which are locked by a movable wedge device 18.
  • Each of the arms 14, 16 thereby works around another axis, arm 14 about axis 15, and arm 16 about axis 17.
  • the two arms 14, 16 are above the axes 15, 17 connected to the rocker 5a.
  • the movable wedge device 18 is attached to the arm 16; by a hydraulic cylinder 19, it is movable.
  • Arm 14 has bulges that fit in indentations on the movable wedge device 18.
  • the hydraulic cylinder 19 moves the movable wedge device 18 such that the indentations slide over the bulges.
  • the two arms 14, 16 are locked together.
  • FIG. 6 shows a view of an internal driver in side view analogous to FIG. 1a and FIG. 3 , To FIG. 1a the same parts are provided with the same reference numerals.
  • the rotation axis 6 is arranged in a rotation axis region 11 of the rocker 5a.
  • the hydraulic cylinder 9a is disposed in an operating portion 12 of the rocker 5a.
  • FIG. 3 is unlike FIG. 1a the rotation axis area 11 between the storage area 7 and the operating area 12.
  • FIG. 3 and FIG. 6 differ in the shape of the rocker 5a and the way the drive roller is mounted on the bearing area of the rocker.
  • the driving roller and the supporting driving roller are arranged in a holding device.
  • the holding device which may be a holding frame, for example, thus contains both the drive roller and the support drive roller. This makes it possible, for removing or for inserting a pair of driving roller and supporting drive roller only to engage the holding device and to have to remove it from the driver. Because the drive roller and the support drive roller need not be removed individually or inserted individually into the driver, removal and insertion can be accomplished more quickly.
  • the belt treatment cartridge contains at least one belt treatment device.
  • the tape is treated by interaction between the tape handling cassette and the tape.
  • the remaining parts of the belt treatment device are used for storage and fixation of the belt treatment cassette.
  • the storage area where the tape handling cassette is stored is open for insertion or removal of the tape handling cassette to the side and / or up out of the frame.
  • a fixing mechanism serves to fix the belt treatment cassette in the storage area.
  • the belt treatment cassette can be quickly and easily retrieved by removing a belt treatment cartridge and inserting another belt treatment cartridge in the frame, renewing worn-out belt treatment devices or exchanging various belt treatment devices. Namely, only the belt treatment cassette, that is a part, has to be removed from the frame or inserted into the frame, instead of having to remove individual parts of the belt treatment device contained in the belt treatment cassette individually from the frame or into it.
  • the belt treatment cassette also serves as a driver.
  • the above-described internal prior art relating to drivers can be used accordingly, in particular the embodiment of the driver according to the internal prior art, in which the drive roller and the support drive roller are arranged in a holding device.
  • the band treatment device also serves as a driver.
  • the above-described internal prior art relating to drivers can be used accordingly, in particular the embodiment of the driver according to the internal prior art, in which the drive roller and the support drive roller are arranged in a holding device.
  • these material properties also include surface characteristics of the strip.
  • a further subject of the present application is a rolling mill, preferably hot strip rolling mill, comprising one or more strip treatment devices according to the invention.
  • FIG. 1a shows a side view of an embodiment of an internal driver according to the invention.
  • FIG. 1b shows a driver according to FIG. 1a from an elevated perspective view.
  • FIG. 2 shows a view of a driver according to FIG. 1b from an elevated oblique view arranged in a holding device drive roller and Stützreibrolle.
  • FIG. 3 shows an embodiment of an internal drive according to the invention, in which the axis of rotation of the axis 11 between the storage area 7 and the actuating portion 12 is located.
  • FIG. 4 shows an driver according to the prior art with removed Stauerreibrolle from an elevated perspective view.
  • FIG. 5 shows an alternative for the fixing mechanism for fixing the drive roller to the storage area.
  • FIG. 6 shows a further embodiment of an internal driver according to the invention, in which the axis of rotation of the axis 11 between the storage area 7 and the actuating portion 12 is located.
  • FIG. 7 indicates in FIG. 2 analogous representation of a strip treatment device according to the invention.
  • FIG. 7 It is shown how a belt treatment cartridge is inserted into the belt treatment device.
  • corresponding parts are provided with the same reference numerals.
  • the strip treatment device 22 comprises a strip treatment cassette 21 mounted on a frame 2.
  • the strip treatment cassette comprises a holding frame 23 in which a treatment unit 24 is inserted.
  • the belt treating cassette 21 is mounted on a pair of wings 5a, 5b connected to the frame when inserted in the frame.
  • the pair of rockers 5a, 5b is in the operating position.
  • the pair of rockers 5a, 5b is pivotable about an axis of rotation 6 of the frame 2.
  • the belt treatment cassette 21 is attached to a storage area 7 of the wings.
  • the storage area 7 is open for insertion or for removal of the belt treatment cassette 21 upwards in position of
  • the storage area is shown with a corrugated closed line.
  • a fixing mechanism for fixing the belt treatment cassette 21 to the storage area 7 is present, it is designed as a sliding latch 8.
  • the latch 8 of the fixing mechanism is shown in its initial position, in which it does not fix the belt treatment cassette 21 to the storage area 7.
  • One end of the rockers 5a, 5b is respectively connected to an actuating device, especially a hydraulic cylinder 9a, 9b.
  • an actuating device especially a hydraulic cylinder 9a, 9b.
  • the wings 5a, 5b can be pivoted about its axis of rotation 6.
  • the storage area 7 of the belt treatment cassette 21 is located between the pivotable about the axis of rotation 6 and the end connected to the hydraulic cylinder 9a, 9b of the actuator end of the wings 5a, 5b.
  • Installation or removal of the belt treatment cassette 21 into the belt treatment device 22 is carried out by inserting or removing the belt treatment cassette 21 into the frame 2 of the belt treatment device 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Advancing Webs (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Tyre Moulding (AREA)
EP12725684.0A 2011-06-22 2012-05-24 Bandbehandlungsvorrichtung Not-in-force EP2723511B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA917/2011A AT511463B1 (de) 2011-06-22 2011-06-22 Bandbehandlungsvorrichtung
PCT/EP2012/059694 WO2012175278A1 (de) 2011-06-22 2012-05-24 Bandbehandlungsvorrichtung

Publications (2)

Publication Number Publication Date
EP2723511A1 EP2723511A1 (de) 2014-04-30
EP2723511B1 true EP2723511B1 (de) 2015-08-19

Family

ID=46208473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12725684.0A Not-in-force EP2723511B1 (de) 2011-06-22 2012-05-24 Bandbehandlungsvorrichtung

Country Status (14)

Country Link
US (1) US20140190232A1 (es)
EP (1) EP2723511B1 (es)
JP (1) JP5781693B2 (es)
KR (1) KR20140056221A (es)
CN (1) CN103889606A (es)
AT (1) AT511463B1 (es)
BR (1) BR112013032768A2 (es)
CA (1) CA2840116A1 (es)
MX (1) MX2013014529A (es)
RU (1) RU2014101700A (es)
SA (1) SA112330623B1 (es)
TW (1) TW201313349A (es)
WO (1) WO2012175278A1 (es)
ZA (1) ZA201308989B (es)

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Publication number Priority date Publication date Assignee Title
DE102017221126A1 (de) * 2017-11-27 2019-05-29 Sms Group Gmbh Walzgerüst
CN112934957B (zh) * 2021-01-22 2022-08-19 深圳市鸿森精科实业有限公司 一种铝合金的冷轧机构

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AT500689B1 (de) * 2004-07-05 2008-07-15 Voest Alpine Ind Anlagen Lenktreiber
CN2865896Y (zh) * 2006-02-24 2007-02-07 宝山钢铁股份有限公司 三辊式开卷机深弯辊
DE102006036716B3 (de) * 2006-06-02 2007-09-27 Artech Gmbh Design + Production In Plastic Vorrichtung und Verfahren zur Umrüstung eines Druckers
CN101462128A (zh) * 2008-11-20 2009-06-24 无锡五冶金属压延有限公司 导向夹送直头辊装置
AT510149B1 (de) * 2010-10-08 2012-02-15 Siemens Vai Metals Tech Gmbh Treiber für eine stahlbandhaspelanlage

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JP2014522728A (ja) 2014-09-08
WO2012175278A1 (de) 2012-12-27
AT511463B1 (de) 2012-12-15
ZA201308989B (en) 2014-08-27
CA2840116A1 (en) 2012-12-27
RU2014101700A (ru) 2015-07-27
KR20140056221A (ko) 2014-05-09
AT511463A4 (de) 2012-12-15
BR112013032768A2 (pt) 2017-01-24
JP5781693B2 (ja) 2015-09-24
TW201313349A (zh) 2013-04-01
SA112330623B1 (ar) 2015-07-07
CN103889606A (zh) 2014-06-25
US20140190232A1 (en) 2014-07-10
MX2013014529A (es) 2014-02-19

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