EP4010132A1 - Machine à enrouler - Google Patents

Machine à enrouler

Info

Publication number
EP4010132A1
EP4010132A1 EP21746744.8A EP21746744A EP4010132A1 EP 4010132 A1 EP4010132 A1 EP 4010132A1 EP 21746744 A EP21746744 A EP 21746744A EP 4010132 A1 EP4010132 A1 EP 4010132A1
Authority
EP
European Patent Office
Prior art keywords
coupling
winding machine
turntable
state
coupling element
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
EP21746744.8A
Other languages
German (de)
English (en)
Other versions
EP4010132B1 (fr
EP4010132C0 (fr
Inventor
Jürgen Leicht
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.)
Leicht Stanzautomation GmbH
Original Assignee
Leicht Stanzautomation 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 Leicht Stanzautomation GmbH filed Critical Leicht Stanzautomation GmbH
Publication of EP4010132A1 publication Critical patent/EP4010132A1/fr
Application granted granted Critical
Publication of EP4010132B1 publication Critical patent/EP4010132B1/fr
Publication of EP4010132C0 publication Critical patent/EP4010132C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/02—Winding-up or coiling
    • B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/242—Devices for swinging the coil from horizontal to vertical, or vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/023—Supporting web roll on its outer circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/028—Both ends type
    • 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
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
    • 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
    • B65H2301/413—Supporting web roll
    • B65H2301/4131—Support with vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/30—Supports; Subassemblies; Mountings thereof
    • B65H2402/31—Pivoting support 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
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/73—Couplings

Definitions

  • the invention relates to a winding machine for winding and/or unwinding strip-shaped material according to the preamble of claim 1 and a method according to the preamble of claim 13.
  • Tape or strip material is used for many purposes in industry. For example, by stamping the strip or strip-shaped material, e.g. a metal strip, a wide variety of components can be produced, for example for the electrical industry.
  • the material in strip or strip form is usually delivered on drums or pallets and must first be unwound from the drum or pallet for the stamping process, for example.
  • the reverse case occurs during the production of the material, and the material is wound up. The material is then wound up, for example on a drum or pallet, after manufacture for transport to a customer.
  • DE 202 03489 U1 discloses a horizontal unwinder for unwinding strip-shaped or strip-shaped material from at least one horizontally positioned coil with a rotary drive and a guide device.
  • a sensor device is provided for scanning the height of the coils and can be adjusted as a function of the height detected. In this way, the unwinder can be adjusted to the height of the material conveyed by the coil, depending on the material used.
  • DE 3687229 T2 discloses a feed system for a tape to a production line, with the spool being arranged on a turntable or a turntable. The rotating unit is not pivoted.
  • the coupling elements of the claw coupling are positioned in such a way that they can "get stuck” when coupling or decoupling, causing the coupling elements to wear out and/or be damaged. It is therefore necessary to manually align the coupling elements in the opposite direction to one another.
  • the object of the present invention is to provide a winding machine for winding and/or unwinding band or strip-shaped material which enables the simplest, quickest and most wear-free coupling process possible.
  • the winding machine for winding and/or unwinding band or strip-shaped material has at least one turntable, which is arranged on a swivel arm and can be driven via at least two oppositely identical coupling elements, with at least one coupling element being assigned to the turntable.
  • material in strip form can be understood to mean metallic and non-metallic material, but also additional raw material or solid material, e.g. in the form of unpunched and/or unprocessed metal strips.
  • Winding of the strip-shaped material is understood to mean both winding up and unwinding of the material, i.e. the device can be used for both purposes.
  • Opposite means in this context that the coupling elements can engage in one another at least in a positive and/or non-positive manner.
  • the turntable can be transferred between at least one disengaged state and at least one engaged state via a pivoting device, for example a piston-cylinder unit.
  • the disengaged state corresponds to a drum mode, for example, and the engaged state to a pallet mode, for example.
  • the coupling elements can be positioned opposite one another in at least one coupling position by means of at least one sensor, for example electrically and/or magnetically, which advantageously makes the coupling process as simple, quick and wear-free as possible possible possible. In principle, several coupling positions can also be provided. Without a sensory positioning that is as accurate and precise as possible and opposite to one another, the coupling elements would collide, jam and wear out during the coupling process, so that the coupling elements and/or the machine could be damaged.
  • the coupling element can preferably be positioned in the coupling position with at least one first sensor, eg an electrical and/or magnetic sensor.
  • a first sensor eg an electrical and/or magnetic sensor.
  • a coupling element is fixed, for example the coupling element that is assigned to the turntable, but the other coupling element can still be rotated.
  • the first sensor In order to move the two coupling elements into a mutually opposite position for the coupling, the first sensor detects the position of the coupling element that can still be rotated and, if the coupling element is not already in the coupling position, causes the coupling element to move into the coupling position tion is brought, for example by a position encoder such as a motor. If the coupling element were to move, for example, during the pivoting process of the turntable, the sensor would register this and position the coupling element accordingly.
  • the pivoting movement of the turntable during the transition between the disengaged state and the engaged state it can happen that the turntable and/or at least one coupling element rotate as a result of the movement, so that at least one coupling element is no longer in the coupling position.
  • the coupling element assigned to the turntable can rotate.
  • at least one coupling element can preferably be fixed in the coupling position. In principle, however, it is also conceivable that individual or all of the coupling elements can be fixed.
  • At least one fixing device e.g. a linear swivel clamp, which fixes the coupling element in the coupling position in the uncoupled state.
  • the fixing device fixes the coupling element that is assigned to the turntable.
  • the fixing device fixes individual coupling elements or all coupling elements and that several fixing devices are provided for the respective coupling elements.
  • the coupling elements and for a secure fixation is preferably at least one second sensor, for example electrical and / or magnetic sensor provided which detects the position of the Kupplungsele element, for example the coupling element, which is associated with the turntable.
  • the coupling element which is assigned to the turntable, can preferably be positioned in the coupling position with the aid of the second sensor. For example, positioning can take place via a further position transmitter, eg a second motor, or via the position transmitter.
  • the fixing device is preferably arranged on or in the swivel arm.
  • the fixing device preferably has at least one component which, in the fixed state, interacts with at least one counterpart which is assigned to the turntable.
  • the component can be embodied as a conical component and the counterpart as a conical counterpart. In principle, however, other designs are also conceivable, for example as a hook and eyelet.
  • the fixing device can be designed as a linear swivel clamp with a conical component, the component swiveling e.g. by 90° when actuated and then moving into the conical counterpart and thus fixing the turntable and the coupling element.
  • a third sensor for example an electrical and/or magnetic sensor, is provided in a preferred embodiment at least, which the state of the Fixation device determined.
  • the sensor can register as soon as the component has entered the counterpart.
  • the respective state it is possible for the respective state to be determined via contact between the components, electronically, magnetically and/or via a corresponding force that the component exerts on the counterpart.
  • one coupling element preferably has at least one projection and the other coupling element has at least one recess, which engage in one another in a form-fitting manner in the coupled state.
  • the coupling elements in the coupled state interlock positively and/or non-positively.
  • the two coupling elements are pressed against one another.
  • decoupling it can happen that the coupling elements are in opposite directions in the coupling position, but can still jam due to a pivoting angle.
  • the direction of the projection and the recess in the coupling position preferably runs essentially along the plane spanned by the pivoting movement of the pivoting device and/or parallel thereto.
  • the pivot axis about which the pivoting movement of the turntable takes place is thus at right angles to the orientation of the projection or the recess.
  • the pivoting device is preferably designed as a lifting/pivoting device, preferably designed as a piston-cylinder unit, with the lifting movement in particular being set up to Actuate the device on the turntable.
  • the fixing device is first actuated by means of the lifting and pivoting device, so that the turntable and the coupling element, which is assigned to the turntable, are fixed before the pivoting movement of the turntable is carried out. This advantageously ensures that the coupling elements are fixed before the pivoting movement of the turntable and cannot slip during the movement.
  • the winding machine is preferably set up in at least one disengaged state for operation with a drum rotating about a horizontal axis and in at least one engaged state for operation with a drum rotating about a vertical axis set up around the pallet.
  • a drive device is preferably provided which drives the drum rotating around the horizontal axis both in the uncoupled state and the pallet rotating around the vertical axis in the coupled state. This advantageously results in a space-saving drive option for driving both modes.
  • the object is also achieved by a method having the features of claim 13. For an advantageously simple, fast and wear-free transfer of a turntable of a winding machine between at least one engaged state and at least one disengaged state, at least one coupling element of at least two coupling elements is positioned opposite to one another in a coupling position by sensors. The turntable is then pivoted.
  • At least one coupling element is preferably fixed so that the coupling elements do not slip during the pivoting movement of the turntable and become detached from the coupling position.
  • the coupling element which is assigned to the turntable is preferably fixed. In principle, however, it is also conceivable to fix individual or all of the coupling elements.
  • the state of the fixing device is preferably determined.
  • the turntable is only pivoted when certain criteria are met, which advantageously increases safety:
  • the coupling elements are in the coupling position, the positions of sensors being checked and, if necessary, position sensors bringing the coupling elements into position.
  • At least one coupling element, preferably the coupling element that is associated with the turntable, is fixed.
  • 1 shows a winding machine in the engaged state (pallet mode)
  • 2 shows a winding machine in the disengaged state (drum mode)
  • FIG. 4 shows the winding machine in the uncoupled state according to FIG. 2 without a drum
  • FIG. 5 shows a detail according to FIG. 3 in the uncoupled state
  • FIG. 6 shows a detailed view of a coupling element in the coupling position according to FIG. 5,
  • FIG. 7 shows a detailed view of a coupling element in the coupling position according to FIG. 5,
  • FIG. 10 Exterior and interior views of the swivel arm with fixing device in different positions
  • a winding machine 10 for winding and / or unwinding of band or strip-shaped material 12 is shown.
  • the material 12 is on a pallet 14 which stands on a turntable 16 .
  • the turntable 16 can rotate about a vertical axis so that the strip-shaped material 12 can be wound up and/or unwound.
  • the winding machine 10 is in Fig. 1 in a coupled state, the so-called pallet mode.
  • FIG. 1 A so-called drum mode is shown in FIG.
  • the winding machine 10 is in a disengaged state in FIG.
  • the turntable 16 is pivoted, which is arranged on a pivot arm 24.
  • a drum 28 can be placed on rollers 18, the drum 28 rotating about a horizontal axis as a result of the rotation of the rollers 18 in such a way that the band or strip-shaped material can be wound up and/or unwound.
  • a drive device 48 is shown.
  • the rollers 18 are driven via a gear 26, e.g. a belt drive, which in turn is connected to a position transmitter, e.g. a motor.
  • the gear 26 is connected to a shaft 34 which drives a clutch element 22, e.g.
  • the position sensor drives the shaft 34 via the transmission 26 and thus the turntable 16 via the clutch elements.
  • the position transmitter drives the rollers 18 via the gear 26 .
  • a diametrically opposed coupling element 20 is associated with the turntable 16 as shown in FIG. 4, so that the turntable 16 can be driven in the coupled state of the coupling elements 20, 22.
  • a pivoting device 30, which can be designed as a piston-cylinder unit, for example, the turntable 16 can be switched between at least the uncoupled state, for example according to FIGS. 2 and 4, and at least the coupled state according to FIGS. 1 and 3 be transferred.
  • the coupling elements 20, 22 can be positioned in a coupling position opposite to each other by sensors. In principle, however, it is also possible to provide several corresponding coupling positions, e.g. different angular positions of the coupling elements in the exemplary embodiment.
  • the turntable 16 is pivoted by means of the pivoting device 30, there is an exact coupling of the coupling elements 20, 22, so that the coupling elements 20, 22 do not tilt and thus do not wear, or at least wear less.
  • the turntable 16 is transferred from the disengaged state according to FIG. 5 to the engaged state, for example according to FIG.
  • the pivoting device 30 moves the pivoting arm 24 and thus the turntable 16 and the coupling element 20.
  • the coupling element 20 is preferably fixed in the coupling position on the turntable 16 in FIG. 5, so that the coupling element 20 cannot move into another position during the pivoting process of the turntable 16 .
  • the coupling elements 20, 22 remain in the opposite position to one another, so that they cannot tilt during the coupling process and thus damage them.
  • the coupling element 22 can preferably be positioned in the coupling position with the aid of at least one first sensor 32.
  • the sensor 32 is preferably arranged in the vicinity of the coupling element 22 and determines the position of the coupling element 22. If the coupling element 22 is not in the correct opposite coupling position, the coupling element 22 is preferably driven by the shaft driven by the position sensor via the gear 26 34 in the coupling position shown in FIG. 6 ge introduced. Subsequently, according to FIGS. 7 to 9, the coupling element 20 can be coupled to the coupling element 22 by a pivoting movement of the turntable 16 in opposite directions.
  • a fixing device 38 e.g. a linear swivel clamp, is provided, which fixes the coupling element 20 in the coupling position in the uncoupled state.
  • At least one second sensor 36 is provided, which detects the position of the coupling element 20.
  • the sensor 36 is preferably arranged on the swivel arm 24 and detects the position of the turntable 16.
  • the sensor 36 can also be arranged on the turntable 16 and, for example, detect the position of the swivel arm 24. It is also conceivable that the sensor 36 can be used to position the coupling element 20 in the coupling position, for example via a second position sensor.
  • the fixing device 38 is preferably arranged in the swivel arm 24 .
  • the fixing device 38 can be arranged, for example, on the swivel arm 24 or on the turntable 16 .
  • the fixing device 38 has at least one component 40, e.g. a conical component which, in the fixed state, interacts with at least one counterpart 42, e.g. a conical counterpart, which is assigned to the turntable 16. If the fixing device 38 is actuated, the component 40 preferably pivots by e.g. 90° and then moves into the counterpart 42.
  • a component 40 e.g. a conical component which, in the fixed state, interacts with at least one counterpart 42, e.g. a conical counterpart, which is assigned to the turntable 16. If the fixing device 38 is actuated, the component 40 preferably pivots by e.g. 90° and then moves into the counterpart 42.
  • At least one third sensor is provided, which determines the state of the fixing device 38 .
  • the third sensor is arranged on or in the fixing device 38 .
  • other embodiments are also conceivable as long as the third sensor determines the state of the fixation device 38 . It is conceivable that as long as the sensor does not signal that the fixing device 38 is in the fixed state, a pivoting movement of the turntable 16 cannot be carried out.
  • the coupling element 22 has at least one projection 44 and the hitch be element 20 has at least one recess 46 according to FIG.
  • the coupling elements 20, 22 can interlock positively and/or non-positively.
  • other shapes of the coupling elements 20, 22 are conceivable as long as they engage in one another in a positive and/or non-positive manner.
  • the alignment of the projection 44 and the recess 46 in the coupling position runs essentially along the plane spanned by the pivoting movement of the pivoting device 30 and/or parallel thereto.
  • the projection 44 runs essentially along the pivoting path of the pivoting device 30, with the recess 46 of the coupling element 20 also running in this direction.
  • the projection 44, the recess 46 and the pivoting movement of the pivoting device 30 lie in one plane or the pivot axis of the pivoting movement of the pivoting device 30 is at right angles to the orientation direction of the projection 44 and the recess 46. Runs, for example, se If the projection 44 and the recess 46 are in a different, diametrically opposed position to one another, then the coupling elements 20, 22 could tilt during the coupling process due to the pivoting angle and thus become damaged.
  • the pivoting device 30 is a lifting and pivoting device, preferably designed as a piston-cylinder unit, with the lifting movement in particular being set up and used to fix the device 38 on the turntable 16 to press.
  • the lifting and pivoting device 30 is first actuated, with the lifting movement preferably actuating the fixing device 38 . If the fixing device is in the fixed state according to the third sensor, only then does the pivoting movement of the turntable 16 take place. If, for example, the winding machine 10 is transferred back from the drum mode to the pallet mode, the coupling element 22, if it is not in the coupling position, is first brought into the coupling position.
  • the sensor 32 preferably detects the position of the coupling element 22 and preferably causes the position sensor to align the coupling element 22 accordingly if the coupling element 22 is not in the corresponding position.
  • the sensor 36 preferably detects the position of the coupling element 20 or the turntable 16. In the drum mode, however, the turntable 16 should already be in position, since it has already been fixed with the fixing device 38 beforehand. The fixing device 38 should also be locked. This is determined by the third sensor. If all coupling elements 20, 22 are in position and the third sensor signals that the fixing device is in the fixed state, the pivoting movement of the turntable 16 takes place by means of the lifting and pivoting device 30.
  • the winding machine 10 is set up in at least one disengaged state for operation with a drum 28 rotating about a horizontal axis and in at least one engaged state for operation with a drum 28 about a vertical axis rotating pallet 14 set up.
  • a drive device 48 which drives the turntable 16 in a coupled state via the shaft 34 and the gear 26 . In the disengaged state, the drive device 48 drives the rollers 18 via the transmission 26 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Replacement Of Web Rolls (AREA)
  • Basic Packing Technique (AREA)

Abstract

L'invention concerne une machine à enrouler (10) servant à enrouler et/ou à dérouler un matériau (12) en forme de bande ou de ruban, présentant au moins une plaque rotative (16) qui est montée sur un bras de pivot (24) et peut être entraînée par au moins deux éléments d'accouplement (20, 22) opposés, au moins un élément d'accouplement (20) étant associé à la plaque rotative (16), et la plaque rotative (16) pouvant être déplacée par un dispositif de pivot (30) entre au moins un état découplé et au moins un état accouplé. Les éléments d'accouplement (20, 22) pouvant être positionnés l'un en face de l'autre dans une position d'accouplement à l'aide de capteurs, l'usure peut être limitée au minimum dans le processus d'accouplement.
EP21746744.8A 2020-07-22 2021-07-21 Machine à enrouler Active EP4010132B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020119382.3A DE102020119382A1 (de) 2020-07-22 2020-07-22 Wickelmaschine
PCT/EP2021/070354 WO2022018125A1 (fr) 2020-07-22 2021-07-21 Machine à enrouler

Publications (3)

Publication Number Publication Date
EP4010132A1 true EP4010132A1 (fr) 2022-06-15
EP4010132B1 EP4010132B1 (fr) 2023-12-27
EP4010132C0 EP4010132C0 (fr) 2023-12-27

Family

ID=77104084

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21746744.8A Active EP4010132B1 (fr) 2020-07-22 2021-07-21 Machine à enrouler

Country Status (6)

Country Link
US (1) US20230294152A1 (fr)
EP (1) EP4010132B1 (fr)
DE (1) DE102020119382A1 (fr)
ES (1) ES2974922T3 (fr)
PL (1) PL4010132T3 (fr)
WO (1) WO2022018125A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353651A (en) * 1940-09-27 1944-07-18 Aluminum Co Of America Material handling mechanism
US3012683A (en) * 1958-08-25 1961-12-12 Sharon Steel Corp Coil turner
US4249705A (en) * 1979-11-07 1981-02-10 Reel-O-Matic Systems, Incorporated Method and apparatus for dispensing flexible coiled materials from pallets
US4582271A (en) * 1982-12-28 1986-04-15 Kentaro Takahashi Continuous delivery apparatus for work material
US4720054A (en) * 1985-12-05 1988-01-19 Kent Corporation System for supplying strip to a processing line
US4848694A (en) * 1988-07-15 1989-07-18 Joseph Julian Strip decoiler
US4979692A (en) * 1990-03-26 1990-12-25 Joseph Julian Convertible pallet coil and reel decoiler
US5123607A (en) * 1990-07-06 1992-06-23 Jones Johnnie L Automatic wire dispenser
US6119971A (en) * 1998-12-03 2000-09-19 Accra-Wire Controls Inc. Rotating arm decoiler with variable tension control
DE20203489U1 (de) 2002-03-05 2002-06-27 Harwi GmbH, Schweiß- und Automatisierungstechnik, 75179 Pforzheim Horizontalabwickler zum Abwickeln von bandförmigen Material
DE102007048404A1 (de) * 2007-10-09 2009-04-23 Huras Automation Gmbh Höhenverstellbares Element
DE202013105820U1 (de) * 2013-12-19 2014-01-20 Dietze & Schell Maschinenfabrik Gmbh & Co. Kg Spulsystem mit zumindest einer Spulvorrichtung
DE102014111706A1 (de) * 2014-08-15 2016-02-18 Dietze & Schell Maschinenfabrik Gmbh & Co. Kg Spulvorrichtung zum Spulen eines Wickelguts und Verfahren zum Betrieb einer Spulvorrichtung zum Spulen eines Wickelguts

Also Published As

Publication number Publication date
EP4010132B1 (fr) 2023-12-27
ES2974922T3 (es) 2024-07-02
DE102020119382A1 (de) 2022-01-27
PL4010132T3 (pl) 2024-07-08
EP4010132C0 (fr) 2023-12-27
US20230294152A1 (en) 2023-09-21
WO2022018125A1 (fr) 2022-01-27

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