EP0336052A1 - Assembly for winding filaments or threadlike material to a longish mandrel - Google Patents

Assembly for winding filaments or threadlike material to a longish mandrel Download PDF

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Publication number
EP0336052A1
EP0336052A1 EP89100326A EP89100326A EP0336052A1 EP 0336052 A1 EP0336052 A1 EP 0336052A1 EP 89100326 A EP89100326 A EP 89100326A EP 89100326 A EP89100326 A EP 89100326A EP 0336052 A1 EP0336052 A1 EP 0336052A1
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EP
European Patent Office
Prior art keywords
axis
supply
thread
longish
mandrel
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
EP89100326A
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German (de)
French (fr)
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EP0336052B1 (en
Inventor
Wolfram Dipl.-Ing. Klebl
Rainer Brünn
Walter Baar
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Kabelmetal Electro GmbH
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Kabelmetal Electro GmbH
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Priority to AT89100326T priority Critical patent/ATE74874T1/en
Publication of EP0336052A1 publication Critical patent/EP0336052A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06—Covering or wrapping elongated cores
    • B65H81/08—Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/08—Insulating conductors or cables by winding
    • H01B13/0858—Details of winding apparatus; Auxiliary devices
    • H01B13/0866—Brakes or tension regulating means

Definitions

  • the present invention relates to a device for the helical application of tape or thread-like material to elongated material, in which this material is unwound from supply spools which are arranged with their axes parallel to the axis of the material and are rotatably mounted together about this axis.
  • Devices of the generic type are also referred to as tangential spinners, they serve, for example, to enclose elongated material, such as electrical cables or lines, pipes or tube bundles, with a holding spiral.
  • This holding helix can be a plastic band which is applied in one or more layers, likewise a correspondingly tensile thread can be used, which takes over the function of a holding helix.
  • holding helices in the form of metallic strips often take on the function of a contact or transverse helix in the manufacture of cables and lines, for example when a layer of metallic wires covers the cable core for shielding purposes.
  • the holding helices can also have profile shapes that differ from the band or thread shape, preferably with a small height, so braids or fabrics can be used, e.g. B. also a so-called.
  • Lattice fabric which is cut into tape form, is wrapped around the elongated material.
  • the invention is therefore based on the object, regardless of the strip or thread material and the external shape of this winding material, but also without prejudice to high production speeds, to find a way to make the helical application of strip or thread-like material without problems.
  • each supply spool can additionally be driven in rotation about its own axis. This makes it possible to continuously meter the amount of strip or thread-like material required for the winding process as a result of a slower or faster rotation of the winding device; strip or thread breaks are thus excluded.
  • each supply spool speed-controlled motor which is rotatably mounted about the axis of the goods together with the supply spool assigned to it. It is particularly advantageous if a control unit is assigned to each drive motor. It is thus possible to adapt the rotational speed of each supply reel to the particular circumstances, which are predetermined, for example, by the strip material, the strip shape or also by the length of lay of the strip running off the respective supply reel.
  • the device according to the invention is expediently designed so that a hollow shaft is used as a carrier for the supply spools and the drive motors through which the material is guided. This allows reliable, reliable production without the material having to be cut when changing the bobbin.
  • a particularly advantageous use of a device designed according to the invention results for the implementation of a known method (DE-PS 29 46 248), in which the continuous stranding, with alternating direction of twist, of electrical cables or lines made of solid wires or wires of larger cross section made up of individual wires, the veins are individually stripped from spatially stored supplies, merged into a bundle (bundle) at a first stranding point and then stranded in a stretched state within the specified stretch while traveling through a predetermined distance, which is delimited by a second stranding point.
  • the material is stored in a stretched state along a defined, shorter route and, after leaving the first stranding point, the bundle is non-positively embraced and held on a length that is only a fraction of the storage length.
  • the stretch of the bundle is stranded between the first stranding point and the holder and this stranded stretch during the passage of the storage length in this stranded state is kept free of rotation before the bundle is released from the holder to the second stranding point after the stranded wires have been released, and the strands merged into a bundle (bundle) in the first stranding point immediately after leaving the stranding point as a bundle are continuously wrapped together with one or more holding helixes running out of supplies.
  • the helix (s) and the twist are placed simultaneously so that the helix is wound onto a twisted bundle of wires.
  • the holding spiral thus fixes the strand bundle.
  • a drive motor (not shown) and the hollow shaft 6, which is connected to the supply coils 4 and 5 in a fixed manner and through which the energy cable 1 is continuously moved, is used.
  • the speed-controlled drive motors 7 and 8 are provided according to the invention, which drive the supply spools 4 and 5 via the belt drives 9 and 10, respectively.
  • the drive motors 7 and 8, like the supply spools, are fixed in space on the rotating hollow shaft 6, ie they rotate together with the supply spools 4 and 5.
  • the control units 11 and 12 assigned to each supply spool are fixed in space, and the current can be transmitted via slip rings.
  • the setpoint generator 13 (14) is set such that the distance a from the infrared transmitter 15 (16) is displayed and the corresponding signals are supplied to the respective control unit 11 (12). If the tension in band 2 (3) changes, for example due to an increase in the production speed or the decreasing winding radius of the strip material stored in the supply reel 4 (5), then the roller 17 (18) becomes counter to the force of the spring 19 (20 ) moved to the roll 21 (22). Accordingly, the element 23 (24) rigidly connected to the roller 17 (18) moves in the direction of the arrow, i. H. the distance a corresponding to the target value of the tension increases.
  • This change in distance leads to a change in the output voltage of the infrared transmitter 15 (16), which is passed on to the control unit 11 (12).
  • a corresponding control signal is given to the speed controller for the drive motor 7 (8).
  • the speed of the supply reel 4 (5) is then increased until the tension in the band 2 (3) is reduced so far that the roller 17 (18) has moved away from the roller 21 (22) in the direction of the arrow so far the distance a corresponding to the setpoint is reached again.
  • so-called tachometer machines 25 and 26 can be provided.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Winding Filamentary Materials (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Supports For Plants (AREA)
  • Ropes Or Cables (AREA)
  • Indole Compounds (AREA)
  • Inorganic Fibers (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

For winding filaments or threadlike material (2; 3) on an elongate article (1), the supply reels (4; 5), which are arranged with their axes parallel to the axis of the article (1) and are together mounted rotatably about the said axis, can additionally be driven in rotation about their own axis. <IMAGE>

Description

Die vorliegende Erfindung betrifft eine Einrichtung zum wendelförmigen Aufbringen von band- oder fadenförmigem Material auf langgestrecktes Gut, bei der dieses Material von Vorratsspulen abgewickelt wird, die mit ihren Achsen parallel zur Achse des Gutes angeordnet und gemeinsam um diese Achse drehbar gelagert sind.The present invention relates to a device for the helical application of tape or thread-like material to elongated material, in which this material is unwound from supply spools which are arranged with their axes parallel to the axis of the material and are rotatably mounted together about this axis.

Einrichtungen der gattungsgemäßen Art werden auch als Tangentialspinner bezeichnet, sie dienen beispielsweise dazu, langgestrecktes Gut, wie elektrische Kabel oder Leitungen, Rohre oder Rohrbündel mit einer Haltewendel zu umgeben. Diese Haltewendel kann ein Kunststoffband sein, das in einer oder mehreren Lagen aufgebracht wird, ebenso kann ein entsprechend zugfester Faden verwendet werden, der die Funktion einer Haltewendel übernimmt. Haltewendeln in Form metallischer Bänder übernehmen darüberhinaus bei der Kabel- und Leitungsherstellung oft die Funktion einer Kontakt- oder Querleitwendel, beispielsweise dann, wenn eine Lage aus metallischen Drähten die Kabelseele zu Schirmzwecken überdeckt. Werden besonders hohe Anforderungen an die Zugfestigkeit gestellt, wird man zu entsprechenden Werkstoffen, beispielsweise auf Basis Polytetrafluorethylen, Polyamid und dergl. übergehen. Die Haltewendeln können im übrigen auch von der Band- bzw. Fadenform abweichende Profilformen vorzugsweise mit geringer Höhe aufweisen, so sind Geflechte oder Gewebe einsetzbar, z. B. auch ein sog. Gittergewebe, das in Bandform geschnitten, um das langgestreckte Gut herumgewickelt wird.Devices of the generic type are also referred to as tangential spinners, they serve, for example, to enclose elongated material, such as electrical cables or lines, pipes or tube bundles, with a holding spiral. This holding helix can be a plastic band which is applied in one or more layers, likewise a correspondingly tensile thread can be used, which takes over the function of a holding helix. In addition, holding helices in the form of metallic strips often take on the function of a contact or transverse helix in the manufacture of cables and lines, for example when a layer of metallic wires covers the cable core for shielding purposes. If particularly high demands are placed on the tensile strength, appropriate materials, for example based on polytetrafluoroethylene, polyamide and the like, will be used. The holding helices can also have profile shapes that differ from the band or thread shape, preferably with a small height, so braids or fabrics can be used, e.g. B. also a so-called. Lattice fabric, which is cut into tape form, is wrapped around the elongated material.

Mit zunehmender Fertigungsgeschwindigkeit und wegen der Vielzahl unterschiedlicher Materialien, die wendelförmig um das langgestreckte Gut herumgelegt werden, ergeben sich jedoch immer wieder Schwierigkeiten beim Ablauf des Band- oder Fadenmaterials von den Vorratsspulen. So kommt es beim Abwickeln immer wieder vor, daß bei Abnahme des Wickeldurchmessers auf dem Kern der Vorratsspulen das abzuwickelnde Band sich zwischen Spulenflansch und noch vorhandenen Wickellagen einzieht und damit verklemmt, so daß es zu einem Bandriß kommt.However, with increasing production speed and because of the large number of different materials that are placed helically around the elongated product, difficulties arise again and again when the strip or thread material runs off the supply spools. So it happens again and again during unwinding that when the winding diameter decreases on the core of the supply spools, the tape to be unwound is drawn in between the spool flange and the existing winding layers and thus jammed, so that a tape break occurs.

Der Erfindung liegt deshalb die Aufgabe zugrunde, unabhängig vom Band- oder Fadenmaterial sowie von der äußeren Form dieses Wickelgutes, aber auch unbeschadet hoher Fertigungsgeschwindigkeiten eine Möglichkeit zu finden, das wendelförmige Aufbringen band- oder fadenförmigen Materials problemlos zu gestalten.The invention is therefore based on the object, regardless of the strip or thread material and the external shape of this winding material, but also without prejudice to high production speeds, to find a way to make the helical application of strip or thread-like material without problems.

Gelöst wird diese Aufgabe bei einer Einrichtung gemäß der Erfindung dadurch, daß jede Vorratsspule zusätzlich um ihre eigene Achse drehantreibbar ist. Damit ist die Möglichkeit gegeben, die durch einen langsameren oder schnelleren Umlauf der Wickeleinrichtung benötigte Materialmenge an band- oder fadenförmigem Material kontinuierlich dosiert für den Wickelvorgang bereitzustellen, Band- oder Fadenabrisse sind so ausgeschlossen.This object is achieved in a device according to the invention in that each supply spool can additionally be driven in rotation about its own axis. This makes it possible to continuously meter the amount of strip or thread-like material required for the winding process as a result of a slower or faster rotation of the winding device; strip or thread breaks are thus excluded.

Um diese kontinuierliche Dosierung band- oder fadenförmigen Materials auch unter extremen Betriebsbedingungen sicherzustellen und gleichzeitig eine räumlich kompakte und betriebssichere Wickeleinrichtung zu schaffen, ist in Weiterführung der Erfindung vorgesehen, daß zum Antrieb jeder Vorratsspule ein drehzahlgeregelter Motor dient, der gemeinsam mit der ihm zugeordneten Vorratsspule um die Achse des Gutes drehbar gelagert ist. Dabei ist von besonderem Vorteil, wenn jedem Antriebsmotor eine Regeleinheit zugeordnet ist. So ist es möglich, die Drehzahl jeder Vorratsspule den jeweiligen Gegebenenheiten anzupassen, die beispielsweise durch das Bandmaterial, die Bandform oder auch durch die jeweilige Schlaglänge des von der jeweiligen Vorratsspule ablaufenden Bandes vorbestimmt sind.In order to ensure this continuous metering of strip-like or thread-like material even under extreme operating conditions and at the same time to create a spatially compact and reliable winding device, it is provided in a further development of the invention that one for driving each supply spool speed-controlled motor is used, which is rotatably mounted about the axis of the goods together with the supply spool assigned to it. It is particularly advantageous if a control unit is assigned to each drive motor. It is thus possible to adapt the rotational speed of each supply reel to the particular circumstances, which are predetermined, for example, by the strip material, the strip shape or also by the length of lay of the strip running off the respective supply reel.

Die Einrichtung nach der Erfindung ist zweckmäßig so ausgebildet, daß als Träger für die Vorratsspulen und die Antriebsmotoren eine Hohlwelle dient, durch die das Gut geführt ist. Dies erlaubt eine betriebssichere kontinuierliche Fertigung, ohne daß das Gut bei einem Spulenwechsel geschnitten werden müßte.The device according to the invention is expediently designed so that a hollow shaft is used as a carrier for the supply spools and the drive motors through which the material is guided. This allows reliable, reliable production without the material having to be cut when changing the bobbin.

Ein besonders vorteilhafter Einsatz einer erfindungsgemäß ausgebildeten Einrichtung ergibt sich für die Durchführung eines bekannten Verfahrens (DE-PS 29 46 248), bei dem zur kontinuierlichen, mit wechselnder Schlagrichtung erfolgenden Verseilung von elektrischen Kabeln oder Leitungen aus massiven oder aus Einzeldrähten aufgebauten Adern größeren Querschnitts, die Adern einzeln von raumfest gelagerten Vorräten abgezogen, in einem ersten Verseilpunkt zu einem Bündel (Bund) zusammengeführt und anschließend während des Durchlaufens einer vorgegebenen Strecke, die von einem zweiten Verseilpunkt begrenzt wird, in gestrecktem Zustand innerhalb der vorgegebenen Strecke verseilt werden. Innerhalb der genannten Strecke wird das Gut längs einer definierten kürzeren Strecke in gestrecktem Zustand gespeichert und das Bündel nach Verlassen des ersten Verseilpunktes auf einer Länge, die nur einen Bruchteil der Speicherlänge beträgt, allseitig kraftschlüssig umfaßt und gehalten. Während des Haltens wird die Strecke des Bündels zwischen dem ersten Verseilpunkt und der Halterung verseilt und diese verseilte Strecke während des Durchlaufens der Speicherlänge weiterhin in diesem verseilten Zustand verdrehungsfrei gehalten, bevor das Bündel nach Freigabe der verseilten Adern aus der Halterung dem zweiten Verseilpunkt zugeführt wird, und die in dem ersten Verseilpunkt zu einem Bündel (Bund) zusammengeführten Adern unmittelbar nach Verlassen des Verseilpunktes als Bündel gemeinsam mit einer oder mehreren von Vorräten ablaufenden Haltewendeln fortlaufend umwickelt werden. Das Auflegen der Haltewendel (n) und die Verdrillung erfolgen gleichzeitig, so daß die Haltewendel auf ein verdrilltes Aderbündel aufgewickelt wird. Die Haltewendel fixiert somit das Verseilbündel.A particularly advantageous use of a device designed according to the invention results for the implementation of a known method (DE-PS 29 46 248), in which the continuous stranding, with alternating direction of twist, of electrical cables or lines made of solid wires or wires of larger cross section made up of individual wires, the veins are individually stripped from spatially stored supplies, merged into a bundle (bundle) at a first stranding point and then stranded in a stretched state within the specified stretch while traveling through a predetermined distance, which is delimited by a second stranding point. Within the stated route, the material is stored in a stretched state along a defined, shorter route and, after leaving the first stranding point, the bundle is non-positively embraced and held on a length that is only a fraction of the storage length. During the holding, the stretch of the bundle is stranded between the first stranding point and the holder and this stranded stretch during the passage of the storage length in this stranded state is kept free of rotation before the bundle is released from the holder to the second stranding point after the stranded wires have been released, and the strands merged into a bundle (bundle) in the first stranding point immediately after leaving the stranding point as a bundle are continuously wrapped together with one or more holding helixes running out of supplies. The helix (s) and the twist are placed simultaneously so that the helix is wound onto a twisted bundle of wires. The holding spiral thus fixes the strand bundle.

Die Erfindung sei an Hand des in der Fig. dargestellten Ausführungsbeispieles näher erläutert.The invention will be explained in more detail with reference to the embodiment shown in the figure.

Zum wendelförmigen Umlegen der verseilten Adern eines elektrischen Energiekabels 1 beispielsweise mit den Bändern 2 und 3 werden diese von den Vorratsspulen 4 und 5 dadurch abgewickelt, daß die Vorratsspulen, deren Achsen parallel zur Kabellängsachse verlaufen, um das Energiekabel 1 umlaufen. Hierzu dient ein nicht dargestellter Antriebsmotor sowie die mit den Vorratsspulen 4 und 5 raumfest verbundene Hohlwelle 6, durch die das Energiekabel 1 kontinuierlich hindurchbewegt wird.For the helical folding of the stranded wires of an electrical power cable 1, for example with the tapes 2 and 3, they are unwound from the supply spools 4 and 5 in that the supply spools, the axes of which run parallel to the longitudinal axis of the cable, run around the power cable 1. For this purpose, a drive motor (not shown) and the hollow shaft 6, which is connected to the supply coils 4 and 5 in a fixed manner and through which the energy cable 1 is continuously moved, is used.

Um Bandrisse beim Wickelvorgang zu vermeiden oder Abrisse von fadenförmigem Material, wenn es z. B. beim Abwickelvorgang zu einem Festklemmen des Bandes oder Fadens im Spulenbereich kommt, sind erfindungsgemäß die drehzahlgeregelten Antriebsmotoren 7 und 8 vorgesehen, die die Vorratsspulen 4 und 5 über die Riementriebe 9 bzw. 10 antreiben. Die Antriebsmotoren 7 und 8 sind ebenso wie die Vorratsspulen auf der umlaufenden Hohlwelle 6 raumfest gelagert, d. h. sie laufen zusammen mit dieser und den Vorratsspulen 4 und 5 um. Gegenüber diesem bewegten System sind die jeder Vorratsspule zugeordneten Regeleinheiten 11 und 12 raumfest gelagert, die Stromübertragung kann über Schleifringe erfolgen.To avoid tape breaks during the winding process or tears of thread-like material, if it is e.g. B. during the unwinding of the tape or thread jamming in the bobbin area, the speed-controlled drive motors 7 and 8 are provided according to the invention, which drive the supply spools 4 and 5 via the belt drives 9 and 10, respectively. The drive motors 7 and 8, like the supply spools, are fixed in space on the rotating hollow shaft 6, ie they rotate together with the supply spools 4 and 5. Across from In this moving system, the control units 11 and 12 assigned to each supply spool are fixed in space, and the current can be transmitted via slip rings.

Zu Beginn der Fertigung, d. h. bei gefüllten Vorratsspulen 4 und 5 ist der Sollwertgeber 13 (14) so eingestellt, daß der Abstand a vom Infrarotgeber 15 (16) angezeigt und das entsprechende Signale der jeweiligen Regeleinheit 11 (12) zugeführt wird. Ändert sich nun die Zugspannung im Band 2 (3), bedingt etwa durch Erhöhung der Fertigungsgeschwindigkeit oder durch den abnehmenden Wickelradius des in der Vorratsspule 4 (5) gespeicherten Bandmaterials, dann wird die Rolle 17 (18) entgegen der Kraft der Feder 19 (20) auf die Rolle 21 (22) zubewegt. Entsprechend bewegt sich das mit der Rolle 17 (18) starr verbundene Element 23 (24) in Pfeilrichtung, d. h. der dem Sollwert der Zugspannung entsprechende Abstand a vergrößert sich. Diese Änderung des Abstandes führt zu einer Änderung der Ausgangsspannung des Infrarotgebers 15 (16), die an die Regeleinheit 11 (12) weitergegeben wird. Bei einer Abweichung vom Sollwert nach einem Soll-/­Istwert-Vergleich wird ein entsprechendes Steuersignal an den Drehzahlregler für den Antriebsmotor 7 (8) gegeben. Nach einem Drehzahlvergleich wird dann die Drehzahl der Vorratsspule 4 (5) erhöht, bis die Zugspannung im Band 2 (3) soweit herabgesetzt ist, daß die Rolle 17 (18) sich in Pfeilrichtung soweit von der Rolle 21 (22) entfernt hat, daß der dem Sollwert entsprechende Abstand a wieder erreicht ist. Zur Verbesserung dieses Regelvorganges, der es gestattet, daß dem Wickelvorgang stets ausreichend Wickelmaterial zur Verfügung gestellt wird, können sog. Tachomaschinen 25 und 26 vorgesehen sein.At the start of manufacturing, i.e. H. when the supply coils 4 and 5 are full, the setpoint generator 13 (14) is set such that the distance a from the infrared transmitter 15 (16) is displayed and the corresponding signals are supplied to the respective control unit 11 (12). If the tension in band 2 (3) changes, for example due to an increase in the production speed or the decreasing winding radius of the strip material stored in the supply reel 4 (5), then the roller 17 (18) becomes counter to the force of the spring 19 (20 ) moved to the roll 21 (22). Accordingly, the element 23 (24) rigidly connected to the roller 17 (18) moves in the direction of the arrow, i. H. the distance a corresponding to the target value of the tension increases. This change in distance leads to a change in the output voltage of the infrared transmitter 15 (16), which is passed on to the control unit 11 (12). In the event of a deviation from the target value after a target / actual value comparison, a corresponding control signal is given to the speed controller for the drive motor 7 (8). After a speed comparison, the speed of the supply reel 4 (5) is then increased until the tension in the band 2 (3) is reduced so far that the roller 17 (18) has moved away from the roller 21 (22) in the direction of the arrow so far the distance a corresponding to the setpoint is reached again. To improve this control process, which allows sufficient winding material to be made available to the winding process at all times, so-called tachometer machines 25 and 26 can be provided.

Claims (4)

1. Einrichtung zum wendelförmigen Aufbringen von band- oder fadenförmigem Material auf langgestrecktes Gut, bei der dieses Material von Vorratsspulen abgewickelt wird, die mit ihren Achsen parallel zur Achse des Gutes angeordnet und gemeinsam um diese Achse drehbar gelagert sind, dadurch gekennzeichnet, daß jede Vorratsspule zusätzlich um ihre eigene Achse drehantreibbar ist.1. Device for the helical application of tape or thread-like material to elongated material, in which this material is unwound from supply spools, which are arranged with their axes parallel to the axis of the material and rotatably mounted together about this axis, characterized in that each supply spool is additionally drivable about its own axis. 2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß zum Antrieb jeder Vorratsspule ein drehzahlgeregelter Motor dient, der gemeinsam mit der ihm zugeordneten Vorratsspule um die Achse des Gutes drehbar gelagert ist.2. Device according to claim 1, characterized in that a speed-controlled motor is used to drive each supply spool, which is rotatably mounted about the axis of the goods together with the supply spool assigned to it. 3. Einrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß jedem Antriebsmotor eine Regeleinheit zugeordnet ist.3. Device according to claim 1 or 2, characterized in that a control unit is assigned to each drive motor. 4. Einrichtung nach Anspruch 1 oder einem der folgenden, dadurch gekennzeichnet, daß als Träger für die Vorratsspulen und die Antriebsmotoren eine Hohlwelle dient, durch die das Gut geführt ist.4. Device according to claim 1 or one of the following, characterized in that a hollow shaft is used as a carrier for the supply spools and the drive motors through which the material is guided.
EP89100326A 1988-04-08 1989-01-10 Assembly for winding filaments or threadlike material to a longish mandrel Expired - Lifetime EP0336052B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89100326T ATE74874T1 (en) 1988-04-08 1989-01-10 DEVICE FOR THE HELICAL APPLICATION OF TAPE OR THREADFORM MATERIAL ON ELONGED GOODS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3811766 1988-04-08
DE3811766A DE3811766A1 (en) 1988-04-08 1988-04-08 DEVICE FOR SPREADING APPLICATION OF RIBBON OR THREAD-SHAPED MATERIAL ON LONG-EXTENDED GOODS

Publications (2)

Publication Number Publication Date
EP0336052A1 true EP0336052A1 (en) 1989-10-11
EP0336052B1 EP0336052B1 (en) 1992-04-15

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EP89100326A Expired - Lifetime EP0336052B1 (en) 1988-04-08 1989-01-10 Assembly for winding filaments or threadlike material to a longish mandrel

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EP (1) EP0336052B1 (en)
JP (1) JPH01261172A (en)
AT (1) ATE74874T1 (en)
DE (2) DE3811766A1 (en)
ES (1) ES2032610T3 (en)
FI (1) FI87759C (en)
GR (1) GR3004639T3 (en)
HU (1) HU209105B (en)

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CN104210908A (en) * 2013-05-30 2014-12-17 苏州工业园区拓朴环保净化有限公司 Multifunctional surface treatment wire winding machine
CN110356937A (en) * 2019-08-15 2019-10-22 曾华 A kind of device convenient for winding raw material band

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JP5913897B2 (en) * 2011-10-14 2016-04-27 中国電力株式会社 Reinforcing material winding device
JP6316231B2 (en) * 2015-03-19 2018-04-25 三菱日立パワーシステムズ株式会社 Piping reinforcement device and method
CN110120284A (en) * 2019-04-20 2019-08-13 安徽天纪信息科技有限公司 It is a kind of for communicating the cabling device of shielded flexible cable

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DE2951030A1 (en) * 1979-12-19 1981-07-02 Denso-Chemie Wedekind Kg, 5090 Leverkusen Pipe wrapping, spraying or brushing mechanism - has frames around pipe held parallel by link rods carrying rollers running on pipe surface
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CN104210908A (en) * 2013-05-30 2014-12-17 苏州工业园区拓朴环保净化有限公司 Multifunctional surface treatment wire winding machine
CN104021893A (en) * 2014-06-26 2014-09-03 贵州钢绳股份有限公司 Synthetic method and device of armored layer of armored cable
CN110356937A (en) * 2019-08-15 2019-10-22 曾华 A kind of device convenient for winding raw material band

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ES2032610T3 (en) 1993-02-16
FI891653A (en) 1989-10-09
GR3004639T3 (en) 1993-04-28
FI891653A0 (en) 1989-04-06
JPH01261172A (en) 1989-10-18
ATE74874T1 (en) 1992-05-15
HUT50721A (en) 1990-03-28
DE58901135D1 (en) 1992-05-21
HU209105B (en) 1994-03-28
FI87759B (en) 1992-11-13
DE3811766A1 (en) 1989-10-19
FI87759C (en) 1993-02-25
EP0336052B1 (en) 1992-04-15

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