EP0468198A1 - Twisting machine, in particular a two-for-one twisting machine - Google Patents

Twisting machine, in particular a two-for-one twisting machine Download PDF

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Publication number
EP0468198A1
EP0468198A1 EP91110148A EP91110148A EP0468198A1 EP 0468198 A1 EP0468198 A1 EP 0468198A1 EP 91110148 A EP91110148 A EP 91110148A EP 91110148 A EP91110148 A EP 91110148A EP 0468198 A1 EP0468198 A1 EP 0468198A1
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EP
European Patent Office
Prior art keywords
twisting machine
conveyor
twisting
machine according
endless conveyor
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Granted
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EP91110148A
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German (de)
French (fr)
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EP0468198B1 (en
Inventor
Heinz Fink
Wolfgang Leupers
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Palitex Project Co GmbH
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Palitex Project Co GmbH
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Publication of EP0468198A1 publication Critical patent/EP0468198A1/en
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the invention relates to a twisting machine, in particular double-wire twisting machine, with a plurality of twisting points arranged in at least one row running in the machine longitudinal direction, consisting of twisting spindles and winding units, the winding units being assigned an endless conveyor which moves in the machine longitudinal direction for the removal of wound winding packages.
  • Such textile machines are constructed as multi-position machines, in which many similar working units are arranged in a row.
  • the endless conveyor preferably in the form of an endless conveyor belt, is arranged centrally between the two rows of workstations in the machine center plane, see, for example, DE-PS 16 85 944.
  • the wound winding packages are mechanically driven transfer the bobbin frame carrying the package onto the endless conveyor belt.
  • the invention is based on the object of designing a twisting machine, in particular double-wire twisting machine, in such a way that, in addition to the removal of fully wound support bobbins, the removal of empty supply bobbin tubes is possible without the machine construction height having to be increased at all or to a significant extent.
  • the twisting machine according to the invention is characterized in that the endless conveyor for the removal of the package comprises two individual belts spaced apart from one another, a second conveyor device for transporting empty tubes being arranged in the space between the lower runs of the two individual belts.
  • a space, in particular accessible from below, is created in the space between the individual belts, which is available for accommodating the second conveyor device.
  • the space between the upper and lower strands of the conveyor device provided for the winding packages can be used to transfer the empty supply bobbin tubes from the longitudinal sides of the machine to the second conveyor device.
  • the second conveyor preferably also consists of an endless conveyor in the form of a round single belt, the upper run of which protrudes through a longitudinal slot made in the bottom of an open top conveyor trough.
  • the individual belt of the second conveyor device is preferably provided with spool sleeve drivers which protrude through the longitudinal slot of the conveyor trough bottom in the region of the upper run.
  • FIG. 1 shows the machine frame 1 of a double-sided double-wire twisting machine which, symmetrically to the machine center plane indicated by the dashed line M, has two parallel rows of double-wire twisting points, each of which is represented by a double-wire twisting spindle 2.
  • the threads drawn off from the supply bobbins inserted into the individual double-wire twisting points are wound up above the spindles 2 to form take-up bobbins 3, 3 '.
  • the take-up reels 3, 3 ' are conveyed in the direction of the arrows f, f' in the area of the center of the machine and placed there on an endless conveyor which, according to the invention, preferably consists of round individual belts 4, 4 'which are spaced apart from one another.
  • the individual belts run in the usual way via partially rotatable about horizontal axes. driven pulleys 5 and 5 '.
  • lateral support elements 6, 6' are provided which either extend over the entire length of the machine or only selectively at the sides Individual belts 4 or 4 'can rest.
  • a further conveying device for removal from the spindle 2 or 2' is removed taken empty coils 7 provided.
  • 1 consists of a conveyor trough 8 running in the machine longitudinal direction, in the bottom 8.1 of which a longitudinal slot 8.2 is arranged.
  • the upper run of a second, preferably circular, endless conveyor belt 9 projects through this longitudinal slot.
  • This endless conveyor belt is provided with outwardly projecting drivers 9.1 which, according to FIGS guarantee.
  • the endless belt 9 is also guided over partially driven pulleys 10.
  • the individual belts 4, 4 'forming the first conveying device are driven in the conveying direction f2 via a suitable countershaft 11, as shown for example in FIG.
  • An exemplary drive for the individual belt 9 in the conveying direction f3 also takes place via a countershaft 12 and suitably arranged deflection rollers, see FIG. 2.
  • a lifting device 20 is provided in the area of this machine end face, which comprises a belt conveyor which can be moved up and down in the direction of arrow f4 and which can be rotated about its lifting axis is to transfer full package 3 or 3 'to a overhead conveyor 30.
  • a slide 40 connects to the endless conveyor belt 9, onto which the empty sleeves are thrown off the endless belt.
  • the sleeves are then conveyed in a suitable manner, for example by means of a further conveying unit or under the influence of gravity, in the direction of arrow f5.
  • a particular advantage of the first conveyor device for the full take-up reels 3, 3 ', consisting of two individual belts 4, 4', compared to an otherwise usual flat belt, is the small contact area between the coil casing and the conveyor device and, in addition, a simplified keeping of the conveyor device clean Dustiness.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

A twisting machine, in particular a two-for-one twisting machine, having a plurality of twisting stations arranged in at least one row lying in the longitudinal direction of the machine, consisting of twisting spindles and of winding units, the winding units being assigned an endless conveyor moving in the longitudinal direction of the machine intended for transporting away wound feed bobbins, is characterised in that the endless conveyor comprises two individual belts (4, 4') located at a lateral distance from one another, and in that a second conveyor device for transporting empty tubes (7) is arranged in the space between the lower strands of the two individual belts (4, 4'). <IMAGE>

Description

Die Erfindung betrifft eine Zwirnmaschine, insbesondere Doppeldraht-Zwirnmaschine, mit mehreren in mindestens einer in Maschinenlängsrichtung verlaufenden Reihe angeordneten Zwirnstellen, bestehend aus Zwirnspindeln und Aufspulaggregaten, wobei den Aufspulaggregaten ein sich in Maschinenlängsrichtung bewegender Endlosförderer für den Abtransport von bewickelten Auflaufspulen zugeordnet ist.The invention relates to a twisting machine, in particular double-wire twisting machine, with a plurality of twisting points arranged in at least one row running in the machine longitudinal direction, consisting of twisting spindles and winding units, the winding units being assigned an endless conveyor which moves in the machine longitudinal direction for the removal of wound winding packages.

Derartige Textilmaschinen sind als Vielstellenmaschinen konstruiert, bei denen viele gleichartige Arbeitseineinheiten in einer Reihe angeordnet sind. Bei doppelseitigen Zwirnmaschinen, insbesondere Doppeldraht-Zwirnmaschinen, ist der Endlosförderer, vorzugsweise in Form eines Endlostransportbandes, mittig zwischen den beiden Arbeitsstellenreihen in der Maschinenmittelebene angeordnet, siehe dazu beispielsweise die DE-PS 16 85 944. Bei dieser bekannten Maschine werden die bewikkelten Auflaufspulen mechanisch von den die Auflaufspule tragenden Spulenrahmen an das Endlosförderband übergeben.Such textile machines are constructed as multi-position machines, in which many similar working units are arranged in a row. In double-sided twisting machines, in particular double-wire twisting machines, the endless conveyor, preferably in the form of an endless conveyor belt, is arranged centrally between the two rows of workstations in the machine center plane, see, for example, DE-PS 16 85 944. In this known machine, the wound winding packages are mechanically driven transfer the bobbin frame carrying the package onto the endless conveyor belt.

Bei Zwirnmaschinen, insbesonders Doppeldraht-Zwirnmaschinen, muß neben dem Abtransport von voll bewickelten Auflaufspulen auch für den Abtransport der leeren Vorlagespulenhülsen gesorgt werden, die anschließend an der die weiteren Vorlagespulen herstellenden Maschine benötigt werden. Häufig ist es auch notwendig, die aus den Spindeln herausgenommenen Vorlagespulenhülsen von z.B. darauf verbliebenen Garnresten zu reinigen.In the case of twisting machines, in particular double-wire twisting machines, in addition to the removal of fully wound winding bobbins, the empty supply bobbin tubes must also be removed, which are then required on the machine producing the further supply bobbins. It is often also necessary to remove the supply spool sleeves from e.g. Remaining yarn remnants on it.

Der Erfindung liegt die Aufgabe zugrunde, eine Zwirnmaschine, inbesondere Doppeldraht-Zwirnmaschine, so zu gestalten, daß neben dem Abtransport von voll bewickelten Auflagespulen auch ein Abtransport leerer Vorlagespulenhülsen möglich ist, ohne daß die Maschinenbauhöhe dafür überhaupt oder in wesentlichem Umfang vergrößert werden muß.The invention is based on the object of designing a twisting machine, in particular double-wire twisting machine, in such a way that, in addition to the removal of fully wound support bobbins, the removal of empty supply bobbin tubes is possible without the machine construction height having to be increased at all or to a significant extent.

Zur Lösung dieser Aufgabe ist die erfindungsgemäße Zwirnmaschine dadurch gekennzeichnet, daß der Endlosförderer für den Abtransport der Auflaufspulen zwei in seitlichem Abstand voneinander befindliche Einzelriemen umfaßt, wobei in den Raum zwischen den unteren Trumen der beiden Einzelriemen eine zweite Fördereinrichtung zum Transport von Leerhülsen angeordnet ist.To achieve this object, the twisting machine according to the invention is characterized in that the endless conveyor for the removal of the package comprises two individual belts spaced apart from one another, a second conveyor device for transporting empty tubes being arranged in the space between the lower runs of the two individual belts.

Durch die Verwendung von zwei Einzelriemen, vorzugsweise Rundriemen, für den Endlosförderer, der für den Abtransport der voll bewickelten Auflaufspulen vorgesehen ist, wird in dem Raum zwischen den Einzelriemen ein insbesonders von unten zugänglicher Raum geschaffen, der für die Aufnahme der zweiten Fördereinrichtung verfügbar ist. Der Zwischenraum zwischen den Ober- und Untertrumen der für die Auflaufspulen vorgesehenen Fördereinrichtung kann dabei dazu verwendet werden, die leeren Vorlagespulenhülsen von den Maschinenlängsseiten her an die zweite Fördereinrichtung zu übergeben.Through the use of two individual belts, preferably round belts, for the endless conveyor, which is provided for the removal of the fully wound winding spools, a space, in particular accessible from below, is created in the space between the individual belts, which is available for accommodating the second conveyor device. The space between the upper and lower strands of the conveyor device provided for the winding packages can be used to transfer the empty supply bobbin tubes from the longitudinal sides of the machine to the second conveyor device.

Die zweite Fördereinrichtung besteht vorzugsweise ebenfalls aus einem Endlosförderer in Form eines runden Einzelriemens, dessen oberes Trum durch einen im Boden einer oben offenen Förderrinne angebrachten Längsschlitz ragt. Der Einzelriemen der zweiten Fördereinrichtung ist vorzugsweise mit Spulenhülsen-Mitnehmern versehen, die im Bereich des oberen Trums durch den Längsschlitz des Förderrinnenbodens ragen.The second conveyor preferably also consists of an endless conveyor in the form of a round single belt, the upper run of which protrudes through a longitudinal slot made in the bottom of an open top conveyor trough. The individual belt of the second conveyor device is preferably provided with spool sleeve drivers which protrude through the longitudinal slot of the conveyor trough bottom in the region of the upper run.

Die Erfindung wird im folgenden anhand der Zeichnung näher beschrieben.The invention is described below with reference to the drawing.

In den Zeichnungen zeigen:

  • Fig. 1 in schematischer Darstellung einen Vertikalschnitt einer Doppeldraht-Zwirnmaschine senkrecht zur Maschinenlängsachse;
  • Fig. 2 in schematischer Darstellung eine Seitenansicht der beiden im Bereich der Maschinenmittelebene angeordneten Fördereinrichtungen;
  • Fig. 3 ausschnittsweise in teilweise perspektivischer Darstellung Teilansichten der beiden Fördereinrichtungen,
  • Fig. 4 ausschnittsweise eine perspektivische Ansicht die Stirnseite einer Zirnmaschine
The drawings show:
  • Figure 1 is a schematic representation of a vertical section of a double wire twisting machine perpendicular to the machine longitudinal axis.
  • FIG. 2 shows a schematic side view of the two conveyor devices arranged in the area of the machine center plane; FIG.
  • 3 shows a partial perspective view of the two conveying devices,
  • Fig. 4 is a partial perspective view of the end face of a Zirnmaschine

Fig.1 zeigt den Maschinenrahmen 1 einer doppelseitigen Doppeldraht-Zwirnmaschine, die symmetrisch zu der durch die getrichelte Linie M angedeuteten Maschinenmittelebene zwei parallelverlaufende Reihen von Doppeldraht-Zwirnstellen aufweist, die jeweils durch eine Doppeldraht-Zwirnspindel 2 repräsentiert sind. Die von den in die einzelnen Doppeldraht-Zwirnstellen eingesetzten Vorlagespulen abgezogenen Fäden werden oberhalb der Spindeln 2 zu Auflaufspulen 3,3' aufgewikkelt. Die Auflaufspulen 3,3' werden in Richtung der Pfeile f,f' in den Bereich der Maschinenmitte befördert und dort auf einen Endlosförderer abgelegt, der erfindungsgemäß aus vorzugsweise runden Einzelriemen 4,4' besteht, die in seitlichem Abstand voneinander liegen. Die Einzelriemen laufen in üblicher Weise über um Horizontalachsen drehbare z.T. angetriebene Umlenkrollen 5 bzw. 5'. Um bei auf die Einzelriemen 4,4' aufgelegten Auflaufspulen 3,3' ein seitliches Auseinanderdrücken der Einzelriemen 4,4' zu vermeiden, sind seitliche Abstützelemente 6,6' vorgesehen, die sich entweder über die gesamte Maschinenlänge erstrecken oder nur punktuell seitlich an den Einzelriemen 4 bzw. 4' anliegen können.1 shows the machine frame 1 of a double-sided double-wire twisting machine which, symmetrically to the machine center plane indicated by the dashed line M, has two parallel rows of double-wire twisting points, each of which is represented by a double-wire twisting spindle 2. The threads drawn off from the supply bobbins inserted into the individual double-wire twisting points are wound up above the spindles 2 to form take-up bobbins 3, 3 '. The take-up reels 3, 3 'are conveyed in the direction of the arrows f, f' in the area of the center of the machine and placed there on an endless conveyor which, according to the invention, preferably consists of round individual belts 4, 4 'which are spaced apart from one another. The individual belts run in the usual way via partially rotatable about horizontal axes. driven pulleys 5 and 5 '. In order to prevent the individual belts 4, 4 'from being pushed apart laterally when the take-up reels 3, 3' are placed on the individual belts 4, 4 ', lateral support elements 6, 6' are provided which either extend over the entire length of the machine or only selectively at the sides Individual belts 4 or 4 'can rest.

Im Bereich der unteren Trume der beiden Einzelriemen 4,4' ist im Bereich der Maschinenmittelebene M eine weitere Fördereinrichtung zum Abtransport von aus den Spindel 2 bzw. 2' herausgenommenen Leerspulen 7 vorgesehen. Diese Leerspulen-Fördereinrichtung besteht gemäß Fig. 1 aus einer in Maschinenlängsrichtung verlaufenden Förderrinne 8, in deren Boden 8.1 ein Längsschlitz 8.2 angeordnet ist. Durch diesen Längsschlitz ragt das Obertrum eines zweiten, vorzugsweise kreisrunden Endlos-Förderriemens 9. Dieser EndlosFörderriemen ist mit nach außen ragenden Mitnehmern 9.1 versehen, die gemäß den Figuren 1 und 3 eine sichere Mitnahme der in Richtung des Pfeiles f1 in die Förderrinne 8 eingelegten Leerhülsen 7 gewährleisten. Der Endlosriemen 9 ist ebenfalls über teilweise angetriebene Umlenkrollen 10 geführt.In the area of the lower strands of the two individual belts 4, 4 ', in the area of the machine center plane M, a further conveying device for removal from the spindle 2 or 2' is removed taken empty coils 7 provided. 1 consists of a conveyor trough 8 running in the machine longitudinal direction, in the bottom 8.1 of which a longitudinal slot 8.2 is arranged. The upper run of a second, preferably circular, endless conveyor belt 9 projects through this longitudinal slot. This endless conveyor belt is provided with outwardly projecting drivers 9.1 which, according to FIGS guarantee. The endless belt 9 is also guided over partially driven pulleys 10.

Der Antrieb der die erste Fördereinrichtung bildeten Einzelriemen 4,4' in der Förderrichtung f2 erfolgt über ein geeignetes Vorgelege 11, wie es in Fig.2 beispielsweise dagestellt ist. Ein beispielhafter Antrieb für den Einzelriemen 9 in Förderrichtung f3 erfolgt ebenfalls über ein Vorgelege 12 und geeignet angeordnete Umlenkrollen, siehe Fig. 2.The individual belts 4, 4 'forming the first conveying device are driven in the conveying direction f2 via a suitable countershaft 11, as shown for example in FIG. An exemplary drive for the individual belt 9 in the conveying direction f3 also takes place via a countershaft 12 and suitably arranged deflection rollers, see FIG. 2.

Für den Weitertransport der mittels der Einzelriemen 4,4' zu der einen Maschinenstirnseite geförderten Auflaufspulen 3,3' ist im Bereich dieser Maschinenstirnseite eine Hubeinrichtung 20 vorgesehen, die einen in Richtung des Pfeiles f4 auf- und abbewegbaren Bandförderer umfaßt, der um seine Hubachse drehbar ist, um volle Auflaufspulen 3 bzw. 3' an eine Hängefördereinrichtung 30 zu übergeben.For the further transport of the take-up reels 3, 3 'conveyed by means of the individual belts 4, 4' to the one machine end face, a lifting device 20 is provided in the area of this machine end face, which comprises a belt conveyor which can be moved up and down in the direction of arrow f4 and which can be rotated about its lifting axis is to transfer full package 3 or 3 'to a overhead conveyor 30.

Zum Weitertransport der Leerhülsen 7 schließt sich an den Endlosförderriemen 9 eine Rutsche 40 an, auf die die Leerhülsen von dem Endlosriemen abgeworfen werden. Die Hülsen werden anschließend in geeigneter Weise, beispielsweise mittels eines weiteren Förderaggregates oder unter Schwerkrafteinfluß, in Richtung des Pfeiles f5 weiter gefördert.For the further transport of the empty sleeves 7, a slide 40 connects to the endless conveyor belt 9, onto which the empty sleeves are thrown off the endless belt. The sleeves are then conveyed in a suitable manner, for example by means of a further conveying unit or under the influence of gravity, in the direction of arrow f5.

Ein besonderer Vorteil der aus zwei Einzelriemen 4,4' bestehenden ersten Fördereinrichtung für die vollen Auflaufspulen 3,3' besteht, verglichen mit einem ansonsten üblich Flachriemen, in der geringen Kontaktfläche zwischen dem Spulenmantel und der Fördereinrichtung und zusätzlich in einer vereinfachten Reinhaltung der Fördereinrichtung gegen Verstaubung. Je flächiger ein Transportmittel ausgelegt ist, um so mehr Staub und Flusen können daran anhaften.A particular advantage of the first conveyor device for the full take-up reels 3, 3 ', consisting of two individual belts 4, 4', compared to an otherwise usual flat belt, is the small contact area between the coil casing and the conveyor device and, in addition, a simplified keeping of the conveyor device clean Dustiness. The more flat a means of transport is designed, the more dust and fluff can adhere to it.

Claims (10)

1. Zwirnmaschine, insbesondere Doppeldraht-Zwirnmaschine, mit mehreren in mindestens einer in Maschinenlängsrichtung liegenden Reihe angeordneten Zwinrstellen, bestehend aus Zwirnspindeln und Aufspulaggregaten, wobei den Aufspulaggregaten ein sich in Maschinenlängsrichtung bewegender Endlosförderer für den Abtransport von bewickelten Auflaufspulen zugeordnet ist, dadurch gekennzeichnet, daß der Endlosförderer zwei in seitlichem Abstand voneinander befindliche Einzelriemen (4,4') umfaßt, und daß in dem Raum zwischen den unteren Trumen der beiden Einzelriemen (4,4') eine zweite Fördereinrichtung zum Transport von Leerhülsen (7) angeordnet ist.1. Twisting machine, in particular double-wire twisting machine, with a plurality of twisting points arranged in at least one row lying in the machine longitudinal direction, consisting of twisting spindles and winding units, the winding units being assigned an endless conveyor moving in the machine longitudinal direction for the removal of wound winding packages, characterized in that Endless conveyor comprises two individual belts (4, 4 ') located at a lateral distance from one another, and in that a second conveying device for transporting empty tubes (7) is arranged in the space between the lower runs of the two individual belts (4, 4'). 2. Zwirnmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die zweite Fördereinrichtung einen Endlosförderer (9) umfaßt.2. Twisting machine according to claim 1, characterized in that the second conveyor comprises an endless conveyor (9). 3. Zwirnmaschinen nach Anspruch 1, dadurch gekennzeichnet, daß die zweite Fördereinrichtung einen Endlosförderer in Form eines Einzelriemens (9) umfaßt, dessen oberes Trum durch einen im Boden (8.1) einer oben offenen Förderrinne (8) angebrachten Längsschlitz (8.2) ragt.3. Twisting machine according to claim 1, characterized in that the second conveying device comprises an endless conveyor in the form of a single belt (9), the upper strand of which extends through a longitudinal slot (8.2) provided in the bottom (8.1) of an open top chute (8). 4. Zwirnmaschinen nach Anspruch 1, dadurch gekennzeichnet, daß die zweite Fördereinrichtung einen Endlosförderer in Form eines Einzelriemens (9) umfaßt, an dem Mitnehmer (9.1) angebracht sind, die im Bereich des oberen Trums durch eine im Boden (8.1) einer oben offenen Förderrinne (8) angebrachten Längsschlitz (8.2) ragen.4. Twisting machine according to claim 1, characterized in that the second conveyor comprises an endless conveyor in the form of a single belt (9) on which drivers (9.1) are attached, which in the area of the upper run through an in the bottom (8.1) of an open top Project conveyor trough (8) provided longitudinal slot (8.2). 5. Zwirnmaschine nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß der Einzelriemen (9) einen runden Querschnitt hat.5. Twisting machine according to claim 3 or 4, characterized in that the single belt (9) has a round cross section. 6. Zwirnmaschine nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß sich an die Föderrinne (8) im Bereich einer Maschinenstirnseite eine weitere Fördereinrichtung (40) zum Abtransport der Leerhülsen (7) anschließt.6. Twisting machine according to claim 3 or 4, characterized in that a further conveyor (40) for removing the empty tubes (7) connects to the conveyor trough (8) in the region of a machine end face. 7. Zwirnmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Einzelriemen (4,4') des Auflaufspulen-Endlosförderers einen runden Querschnitt haben.7. Twisting machine according to claim 1, characterized in that the individual belts (4,4 ') of the continuous package endless conveyor have a round cross-section. 8. Zwirnmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Einzelriemen (4,4') seitlich abgestützt sind.8. Twisting machine according to claim 1, characterized in that the individual belts (4,4 ') are supported laterally. 9. Zwirnmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Einzelriemen (4,4') von unten abgestützt sind.9. Twisting machine according to claim 1, characterized in that the individual belts (4,4 ') are supported from below. 10. Zwirnmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die zweite Fördereinrichtung einen Endlosförderer in Form eines Flachriemens aufweist.10. Twisting machine according to claim 1, characterized in that the second conveyor has an endless conveyor in the form of a flat belt.
EP91110148A 1990-07-21 1991-06-20 Twisting machine, in particular a two-for-one twisting machine Expired - Lifetime EP0468198B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4023221 1990-07-21
DE4023221A DE4023221A1 (en) 1990-07-21 1990-07-21 TWISTING MACHINE, PARTICULARLY DOUBLE WIRE TWISTING MACHINE

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EP0468198A1 true EP0468198A1 (en) 1992-01-29
EP0468198B1 EP0468198B1 (en) 1994-12-28

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EP91110148A Expired - Lifetime EP0468198B1 (en) 1990-07-21 1991-06-20 Twisting machine, in particular a two-for-one twisting machine

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US (1) US5211000A (en)
EP (1) EP0468198B1 (en)
JP (1) JP2909265B2 (en)
CZ (1) CZ280183B6 (en)
DE (2) DE4023221A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454979A2 (en) * 1990-04-28 1991-11-06 Palitex Project-Company GmbH Device for transporting bobbins

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0586722B1 (en) * 1992-09-05 1996-04-17 Palitex Project-Company GmbH Multipost textile machine, in particular two-for-one twisting machine or cabling machine with bobbin containers arranged in rows
DE4402143A1 (en) * 1993-04-24 1994-10-27 Schlafhorst & Co W Apparatus for removal from and supply to a machine producing cross-wound bobbins
SE506948C2 (en) * 1996-07-01 1998-03-09 Skaltek Ab Apparatus and method for intercepting, attenuating and feeding a cable, wire, cable or the like wound into a ring
DE19720545B4 (en) * 1997-05-16 2007-12-13 Maschinenfabrik Rieter Ag Device for transporting reels and empty tubes
US7802749B2 (en) 2007-01-19 2010-09-28 Automated Creel Systems, Inc. Creel magazine supply system and method
US20230082479A1 (en) * 2021-09-16 2023-03-16 Belmont Textile Machinery Company Automated yarn package handling system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064791A (en) * 1959-04-23 1962-11-20 Hickory Spinners Inc Package conveyor
DE1813110A1 (en) * 1968-12-06 1970-08-27 Palitex Project Co Gmbh Device on a two-for-one twisting machine for equipping the spindles with delivery bobbins and for removing empty tubes
GB1260558A (en) * 1966-07-29 1972-01-19 Palitex Project Co Gmbh Two-for-one twisting machines
DE1685944A1 (en) * 1967-07-27 1972-04-06 Palitex Project Co Gmbh Spool frames on upward twisting machines
EP0379600A1 (en) * 1989-01-21 1990-08-01 Palitex Project-Company GmbH Double-sided textile machine with a plurality of winding units for producing cross-wound bobbins, in particular a two-for-one twister

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536510A (en) * 1947-10-22 1951-01-02 P O M Company Servicing installation for winders
GB1170660A (en) * 1967-07-01 1969-11-12 Giddings & Lewis Fraser Ltd Magazine for Supplying Bobbins to a Winding Machine
JPS5614570B2 (en) * 1973-10-22 1981-04-04
JPS53130331A (en) * 1977-04-15 1978-11-14 Kuraray Co Device for feeding cope of fine spinning frame
IT1197717B (en) * 1982-09-27 1988-12-06 Murata Machinery Ltd METHOD AND APPARATUS FOR THE TRANSPORT OF TEXTILE SPOOLS AFTER THE LEVEL
US4660367A (en) * 1983-03-03 1987-04-28 Murata Kikai Kabushiki Kaisha Bobbin transporting apparatus
JPS61152839A (en) * 1984-12-21 1986-07-11 Murao Boki Kk Method of pulling transfer cop
KR920002549B1 (en) * 1985-02-15 1992-03-27 가부시끼가이샤 무라오앤드 캄파니 System for delivering packages to an automatic winder
JPH0662255B2 (en) * 1985-05-20 1994-08-17 村田機械株式会社 Bobbin transport system
DE3606612A1 (en) * 1986-02-28 1987-09-03 Zinser Textilmaschinen Gmbh METHOD AND DEVICE FOR THE AUTONOMOUS REPLACEMENT OF OUTLET PRE-YARN SPOOLS ON A SPINNING MACHINE
EP0247973B1 (en) * 1986-05-28 1995-08-02 Howa Machinery Limited Apparatus for preventing unwinding of roving end applied to roving bobbin transporting system
JPS6397583A (en) * 1986-10-14 1988-04-28 Murata Mach Ltd Bobbin transport system
DE8700472U1 (en) * 1987-01-10 1987-04-30 Palitex Project-Company Gmbh, 4150 Krefeld Device for the removal of bobbins from multi-position spinning or multi-position twisting machines
US4848076A (en) * 1987-01-30 1989-07-18 Murata Kikai Kabushiki Kaisha Interconnecting system for a winder and a two-for-one twisting machine
DE3843553A1 (en) * 1988-12-23 1990-07-05 Schlafhorst & Co W YARN DELIVERY UNIT OF A WINDING MACHINE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064791A (en) * 1959-04-23 1962-11-20 Hickory Spinners Inc Package conveyor
GB1260558A (en) * 1966-07-29 1972-01-19 Palitex Project Co Gmbh Two-for-one twisting machines
DE1685944A1 (en) * 1967-07-27 1972-04-06 Palitex Project Co Gmbh Spool frames on upward twisting machines
DE1813110A1 (en) * 1968-12-06 1970-08-27 Palitex Project Co Gmbh Device on a two-for-one twisting machine for equipping the spindles with delivery bobbins and for removing empty tubes
EP0379600A1 (en) * 1989-01-21 1990-08-01 Palitex Project-Company GmbH Double-sided textile machine with a plurality of winding units for producing cross-wound bobbins, in particular a two-for-one twister

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454979A2 (en) * 1990-04-28 1991-11-06 Palitex Project-Company GmbH Device for transporting bobbins
EP0454979A3 (en) * 1990-04-28 1992-10-21 Palitex Project-Company Gmbh Device for transporting bobbins

Also Published As

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DE4023221A1 (en) 1992-01-23
JP2909265B2 (en) 1999-06-23
DE59104032D1 (en) 1995-02-09
JPH04226277A (en) 1992-08-14
CZ280183B6 (en) 1995-11-15
EP0468198B1 (en) 1994-12-28
CS217191A3 (en) 1992-02-19
US5211000A (en) 1993-05-18

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