EP1143056A2 - Yarn guide for flat bed knitting machine - Google Patents

Yarn guide for flat bed knitting machine Download PDF

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Publication number
EP1143056A2
EP1143056A2 EP01105514A EP01105514A EP1143056A2 EP 1143056 A2 EP1143056 A2 EP 1143056A2 EP 01105514 A EP01105514 A EP 01105514A EP 01105514 A EP01105514 A EP 01105514A EP 1143056 A2 EP1143056 A2 EP 1143056A2
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EP
European Patent Office
Prior art keywords
thread
guide
thread guide
eyelet
knitting
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
EP01105514A
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German (de)
French (fr)
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EP1143056A3 (en
EP1143056B1 (en
Inventor
Franz Dipl.-Ing. Schmid (Fh)
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H Stoll GmbH and Co KG
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H Stoll GmbH and Co KG
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Publication of EP1143056A2 publication Critical patent/EP1143056A2/en
Publication of EP1143056A3 publication Critical patent/EP1143056A3/en
Application granted granted Critical
Publication of EP1143056B1 publication Critical patent/EP1143056B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/54—Thread guides
    • D04B15/56—Thread guides for flat-bed knitting machines

Definitions

  • Thread guide bracket arranged the the knitting thread Feeds knitting needles.
  • the thread guide bracket points to his first eyelet at the top and one at the bottom second eyelet.
  • the knitting thread is fed from a bobbin by about 90 ° from a horizontal Position in a vertical position along the thread guide bracket redirected.
  • On the eyelet at the tip of the thread guide bracket the thread undergoes a further deflection from the vertical Direction in the direction of withdrawal of the thread from the relative position of the thread guide bracket tip to the knitting needle is determined.
  • the two deflection points of the thread in the two Eyelets of the thread guide bracket cause the knitting thread due to the friction occurring in the eyelets receives higher thread tension.
  • This voltage increase depends heavily on the properties of the knitting thread, i.e. H. its Elasticity, its thickness and its surface quality as well as the length of the thread at the eyes and is therefore difficult to control.
  • Especially at Elastic threads can increase the thread tension through the two Deflecting the thread guide bracket to knitting problems to lead.
  • the present invention has for its object a Propose thread guide, in which the increase in thread tension significantly reduced compared to conventional thread guides is.
  • the task is done with a thread guide for flat knitting machines solved with a thread guide bracket, which is by a thread deflection roller for the thread that is marked in horizontal Direction offset to the vertical central axis of the thread guide can be arranged and the one of the knitting thread Tip of the thread guide bracket arranged guide eyelet feeds.
  • the central axis of the thread guide can also the friction, that of the knitting thread on the at the tip of the thread guide bracket arranged guide eyelet experiences, be reduced.
  • the guide roller the thread at the top of the Guide the guide eyelet located in such a way that the thread section fed to the eyelet with that from the eyelet outgoing thread section includes a flat angle. This leads to the fact that the contact length of the knitting thread on the Guide eyelet compared to conventional thread guides, where one Deflection of the knitting thread in the guide eyelet by approximately 90 ° takes place, is reduced.
  • the horizontal distance can be used to optimally adjust the angle the thread deflection roller to the vertical central axis of the thread guide preferably be adjustable.
  • the Deflection roller leading in the direction of movement of the thread guide can be arranged in front of the central axis of the thread guide.
  • the guide roller can be mechanically operated with the thread guide drive be coupled so that the optimal location of the Deflection roller depending on the position of the thread guide automatically sets.
  • the pulley should also if possible be low friction. To do this, it is advantageous if the deflection roller is stored with a low rolling friction and from is made of a light material. Regardless of the length of the wrap the knitting thread becomes the thread tension of the knitting thread hardly increased by the deflection roller.
  • the thread guide 1 according to the prior art according to FIG. 1 has a thread guide carriage 2 and an arranged thereon Thread guide bracket 3.
  • the thread guide carriage 2 moves turn left in the direction of arrow 60.
  • the thread guide bracket 3 has an upper eyelet 4 and a lower eyelet 5 for a knitting thread 10.
  • the sections of the knitting thread 10 in front of the eyelet 4, between the eyelets 4 and 5 and between the Eyelet 5 and a knitting needle 100 are 10 ', 10 "and 10' '' characterized.
  • the upper eyelet 4 forms a deflection point 40 for the knitting thread 10, whereby the knitting thread 10 deflects from approximately 90 ° from the horizontal to the vertical (Thread section 10 '').
  • Knitting thread 10 again at the deflection point 50 by approximately 90 ° redirected.
  • the angle of the Knitting thread section 10 '' 'with the vertical is marked with 30.
  • the knitting thread 10 experiences on the Deflection point 50 a deflection by an overall angle, which is composed of the angles 20 and 30.
  • FIGS. 2 and 3 of a thread guide 11 according to the invention which also has a thread guide carriage 21 and one Has thread guide bracket 31.
  • the thread guide bracket 31 has here, however, an eyelet 51 only at its tip. At the top No eyelet is provided in the area. There is a pulley for this 41 available for the knitting thread 10.
  • the deflection roller 41 is in the direction of movement of the thread guide 11 by the distance A. laterally offset from its central axis 71.
  • the distance A of the pulley 41 from the Center axis 71 is adjustable so that depending on what is used Knitting thread 10 an optimal angle between the knitting thread sections 10 '' and 10 '' 'is adjustable.
  • the pulley 41 is very light and on an axis 61 with low friction stored so that only an extremely small increase in Thread tension of the knitting thread 10 arises.
  • the deflection roller 41 is preferably not closer here via one mechanics shown coupled with the drive of the thread guide 11, so that automatically when the direction of movement is reversed of the thread guide 11 the position shown in Fig. 3 the pulley 41 adjusts. It is now in the direction of movement 70 of the thread guide 11 leading by the distance A arranged offset to the central axis 71. Here too it turns out again the same angle between the thread sections 10 '' and 10 '' 'a.
  • the contact length of the knitting thread 10 on the Deflection roller 41 is less than in the arrangement of the deflection roller 41 according to FIG. 2, however, this relates to the thread tension does not affect, since the friction on the deflection roller 41 independently of the loop length of the knitting thread 10.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

A yarn guide (11) for a flatbed knitter, has a yarn guide arm (31). The yarn (10) passes around a deflection roller (41) from a horizontal path at right angles to the center axis (71) of the guide arm into an angled downward path, to the guide eyelet (51) at the end of the guide arm (31).

Description

Fadenführer für Flachstrickmaschinen bestehen seither aus einem Fadenführerschlitten, der horizontal über den Nadelraum bewegt wird. Am Fadenführerschlitten ist ein nach unten ragender Fadenführerbügel angeordnet, der den Strickfaden den Stricknadeln zuführt. Der Fadenführerbügel weist dabei an seinem oberen Ende eine erste Öse und an seinem unteren Ende eine zweite Öse auf. In der oberen Öse wird der Strickfaden, der von einer Fadenspule zugeführt wird, um ca. 90° aus einer horizontalen Lage in eine vertikale Lage entlang des Fadenführerbügels umgelenkt. An der Öse an der Spitze des Fadenführerbügels erfährt der Faden eine weitere Umlenkung aus der vertikalen Richtung in die Abzugsrichtung des Fadens, die von der relativen Position der Fadenführerbügelspitze zur Stricknadel bestimmt wird. Die beiden Umlenkstellen des Fadens in den beiden Ösen des Fadenführerbügels führen dazu, dass der Strickfaden aufgrund der in den Ösen entstehenden Reibung eine zunehmend höhere Fadenspannung erhält. Diese Spannungserhöhung hängt stark von den Eigenschaften des Strickfadens, d. h. seiner Elastizität, seiner Dicke und seiner Oberflächenbeschaffenheit sowie von der Anlagelänge des Fadens an den Ösen ab und ist damit nur schwer kontrollierbar. Insbesondere bei Elastikfäden kann die Fadenspannungserhöhung durch die beiden Umlenkösen des Fadenführerbügels zu Problemen beim Stricken führen. Since then, thread guides for flat knitting machines have consisted of one Thread guide carriage that runs horizontally across the needle space is moved. There is a protruding down on the thread guide carriage Thread guide bracket arranged the the knitting thread Feeds knitting needles. The thread guide bracket points to his first eyelet at the top and one at the bottom second eyelet. In the upper eyelet is the knitting thread is fed from a bobbin by about 90 ° from a horizontal Position in a vertical position along the thread guide bracket redirected. On the eyelet at the tip of the thread guide bracket the thread undergoes a further deflection from the vertical Direction in the direction of withdrawal of the thread from the relative position of the thread guide bracket tip to the knitting needle is determined. The two deflection points of the thread in the two Eyelets of the thread guide bracket cause the knitting thread due to the friction occurring in the eyelets receives higher thread tension. This voltage increase depends heavily on the properties of the knitting thread, i.e. H. its Elasticity, its thickness and its surface quality as well as the length of the thread at the eyes and is therefore difficult to control. Especially at Elastic threads can increase the thread tension through the two Deflecting the thread guide bracket to knitting problems to lead.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, einen Fadenführer vorzuschlagen, bei dem die Erhöhung der Fadenspannung gegenüber herkömmlichen Fadenführern deutlich reduziert ist.The present invention has for its object a Propose thread guide, in which the increase in thread tension significantly reduced compared to conventional thread guides is.

Die Aufgabe wird mit einem Fadenführer für Flachstrickmaschinen mit einem Fadenführerbügel gelöst, der durch eine Fadenumlenkrolle für den Faden gekennzeichnet ist, die in horizontaler Richtung versetzt zur senkrechten Mittelachse des Fadenführers anordenbar ist und die den Strickfaden einer an der Spitze des Fadenführerbügels angeordneten Leitöse zuführt.The task is done with a thread guide for flat knitting machines solved with a thread guide bracket, which is by a thread deflection roller for the thread that is marked in horizontal Direction offset to the vertical central axis of the thread guide can be arranged and the one of the knitting thread Tip of the thread guide bracket arranged guide eyelet feeds.

Gegenüber herkömmlichen Fadenführern ist also hier die obere Öse des Fadenführerbügels ersetzt worden durch eine Umlenkrolle für den Strickfaden, die die Spannung des Strickfadens kaum erhöht, da praktisch keine Reibung zwischen dem Faden und der Rolle auftritt.Compared to conventional thread guides, the upper one is here Eyelet of the thread guide bracket has been replaced by a deflection roller for the knitting thread, the tension of the knitting thread hardly increased, since there is practically no friction between the thread and the role occurs.

Durch den seitlichen Versatz der Fadenumlenkrolle gegenüber der Mittelachse des Fadenführers kann außerdem die Reibung, die der Strickfaden an der an der Spitze des Fadenführerbügels angeordneten Leitöse erfährt, reduziert werden. Vorzugsweise kann die Umlenkrolle den Faden dabei der an der Spitze des Fadenführerbügels befindlichen Leitöse derart zuleiten, dass der der Öse zugeleitete Fadenabschnitt mit dem von der Öse abgehenden Fadenabschnitt einen flachen Winkel einschließt. Dies führt dazu, dass die Anlagelänge des Strickfadens an der Leitöse gegenüber herkömmlichen Fadenführern, bei denen eine Umlenkung des Strickfadens in der Leitöse um annähernd 90° stattfindet, reduziert wird.Due to the lateral offset of the thread deflection roller the central axis of the thread guide can also the friction, that of the knitting thread on the at the tip of the thread guide bracket arranged guide eyelet experiences, be reduced. Preferably can the guide roller the thread at the top of the Guide the guide eyelet located in such a way that the thread section fed to the eyelet with that from the eyelet outgoing thread section includes a flat angle. This leads to the fact that the contact length of the knitting thread on the Guide eyelet compared to conventional thread guides, where one Deflection of the knitting thread in the guide eyelet by approximately 90 ° takes place, is reduced.

Zur optimalen Einstellung des Winkels kann der horizontale Abstand der Fadenumlenkrolle zur senkrechten Mittelachse des Fadenführers vorzugsweise einstellbar sein. Zur Erzielung einer optimalen Fadenspannung ist es außerdem vorteilhaft, wenn die Umlenkrolle in Bewegungsrichtung des Fadenführers voreilend vor der Mittelachse des Fadenführers anordenbar ist.The horizontal distance can be used to optimally adjust the angle the thread deflection roller to the vertical central axis of the thread guide preferably be adjustable. To achieve a optimal thread tension, it is also advantageous if the Deflection roller leading in the direction of movement of the thread guide can be arranged in front of the central axis of the thread guide.

Die Umlenkrolle kann mittels einer Mechanik mit dem Fadenführerantrieb gekoppelt sein, sodass sich die optimale Lage der Umlenkrolle in Abhängigkeit von der Position des Fadenführers automatisch einstellt. Die Umlenkrolle sollte außerdem möglichst reibungsarm sein. Dazu ist es vorteilhaft, wenn die Umlenkrolle mit einer geringen Rollreibung gelagert ist und aus einem leichten Material gefertigt ist. Unabhängig von der Umschlingungslänge des Strickfadens wird damit die Fadenspannung des Strickfadens durch die Umlenkrolle kaum erhöht.The guide roller can be mechanically operated with the thread guide drive be coupled so that the optimal location of the Deflection roller depending on the position of the thread guide automatically sets. The pulley should also if possible be low friction. To do this, it is advantageous if the deflection roller is stored with a low rolling friction and from is made of a light material. Regardless of the length of the wrap the knitting thread becomes the thread tension of the knitting thread hardly increased by the deflection roller.

Nachfolgend wird eine bevorzugte Ausführungsform eines erfindungsgemäßen Fadenführers anhand der Zeichnung näher erläutert.Below is a preferred embodiment of an inventive Thread guide explained in more detail using the drawing.

Es zeigen:

Fig. 1
eine schematische Ansicht eines Fadenführers nach dem Stand der Technik;
Fig. 2
eine schematische Ansicht eines erfindungsgemäßen Fadenführers in Bewegungsrichtung nach links;
Fig. 3
eine der Fig. 2 entsprechende Ansicht des Fadenführers in Bewegungsrichtung nach rechts.
Show it:
Fig. 1
a schematic view of a thread guide according to the prior art;
Fig. 2
a schematic view of a thread guide according to the invention in the direction of movement to the left;
Fig. 3
one of FIG. 2 corresponding view of the thread guide in the direction of movement to the right.

Der Fadenführer 1 nach dem Stand der Technik gemäß Fig. 1 weist einen Fadenführerschlitten 2 und einen daran angeordneten Fadenführerbügel 3 auf. Der Fadenführerschlitten 2 bewegt sich dabei in Pfeilrichtung 60 nach links. Der Fadenführerbügel 3 weist eine obere Öse 4 sowie eine untere Öse 5 für einen Strickfaden 10 auf. Die Abschnitte des Strickfadens 10 vor der öse 4, zwischen den Ösen 4 und 5 und zwischen der Öse 5 und einer Stricknadel 100 sind mit 10', 10" und 10''' gekennzeichnet. Die obere Öse 4 bildet eine Umlenkstelle 40 für den Strickfaden 10, wodurch der Strickfaden 10 eine Umlenkung von ungefähr 90° aus der Horizontalen in die Vertikale (Fadenabschnitt 10'') erfährt. An der zweiten Öse 5 wird der Strickfaden 10 nochmals an der Umlenkstelle 50 um ungefähr 90° umgelenkt. Der Winkel, den der von der Öse 5 zur Stricknadel 100 abgehende Strickfadenabschnitt 10''' mit der Horizontalen einschließt, ist mit 20 gekennzeichnet. Der Winkel des Strickfadenabschnitts 10''' mit der Vertikalen ist mit 30 gekennzeichnet. Insgesamt erfährt also der Strickfaden 10 an der Umlenkstelle 50 eine Umlenkung um einen Gesamtwinkel, der sich aus den Winkeln 20 und 30 zusammensetzt.The thread guide 1 according to the prior art according to FIG. 1 has a thread guide carriage 2 and an arranged thereon Thread guide bracket 3. The thread guide carriage 2 moves turn left in the direction of arrow 60. The thread guide bracket 3 has an upper eyelet 4 and a lower eyelet 5 for a knitting thread 10. The sections of the knitting thread 10 in front of the eyelet 4, between the eyelets 4 and 5 and between the Eyelet 5 and a knitting needle 100 are 10 ', 10 "and 10' '' characterized. The upper eyelet 4 forms a deflection point 40 for the knitting thread 10, whereby the knitting thread 10 deflects from approximately 90 ° from the horizontal to the vertical (Thread section 10 ''). At the second eyelet 5 the Knitting thread 10 again at the deflection point 50 by approximately 90 ° redirected. The angle from the eyelet 5 to the knitting needle 100 outgoing knitting thread section 10 '' 'with the horizontal includes, is marked with 20. The angle of the Knitting thread section 10 '' 'with the vertical is marked with 30. Overall, the knitting thread 10 experiences on the Deflection point 50 a deflection by an overall angle, which is composed of the angles 20 and 30.

Die durch die beiden Umlenkstellen 40 und 50 erzeugte Reibung zwischen dem Strickfaden 10 und den Ösen 4 und 5 führt zu einer deutlichen Erhöhung der Fadenspannung, die insbesondere bei elastischen Strickfäden von Nachteil für das Strickergebnis ist.The friction generated by the two deflection points 40 and 50 between the knitting thread 10 and the eyelets 4 and 5 leads to a significant increase in thread tension, in particular with elastic knitting threads disadvantageous for the knitting result is.

Zur Abhilfe dieses Problems ist in den Fig. 2 und 3 ein Ausführungsbeispiel eines erfindungsgemäßen Fadenführers 11 gezeigt, der ebenfalls einen Fadenführerschlitten 21 und einen Fadenführerbügel 31 aufweist. Der Fadenführerbügel 31 weist hier jedoch nur an seiner Spitze eine Öse 51 auf. Im oberen Bereich ist keine Öse vorgesehen. Dafür ist eine Umlenkrolle 41 für den Strickfaden 10 vorhanden. Die Umlenkrolle 41 ist in Bewegungsrichtung des Fadenführers 11 um den Abstand A seitlich gegenüber seiner Mittelachse 71 versetzt. Dadurch wird erreicht, dass der Strickfaden 10 zwischen den Abschnitten 10" und 10''' einen flachen Winkel einschließt, wodurch an der Umlenkstelle 150 der Öse 51 eine sehr viel geringere Reibung zwischen dem Strickfaden 10 und der Leitöse 51 entsteht als bei der Umlenkstelle 50 der Leitöse 5 des Fadenführers 1 aus Fig. 1. Der Abstand A der Umlenkrolle 41 von der Mittelachse 71 ist einstellbar, sodass je nach verwendetem Strickfaden 10 ein optimaler Winkel zwischen den Strickfadenabschnitten 10'' und 10''' einstellbar ist. Die Umlenkrolle 41 ist dabei sehr leicht und an einer Achse 61 mit geringer Reibung gelagert, sodass nur eine äußerst geringe Erhöhung der Fadenspannung des Strickfadens 10 entsteht.To remedy this problem, an embodiment is shown in FIGS. 2 and 3 of a thread guide 11 according to the invention, which also has a thread guide carriage 21 and one Has thread guide bracket 31. The thread guide bracket 31 has here, however, an eyelet 51 only at its tip. At the top No eyelet is provided in the area. There is a pulley for this 41 available for the knitting thread 10. The deflection roller 41 is in the direction of movement of the thread guide 11 by the distance A. laterally offset from its central axis 71. Thereby it is achieved that the knitting thread 10 between the sections 10 "and 10 '' 'includes a shallow angle, which makes at the deflection point 150 of the eyelet 51 a much smaller one Friction between the knitting thread 10 and the guide eyelet 51 arises than at the deflection point 50 of the guide eye 5 of the thread guide 1 from Fig. 1. The distance A of the pulley 41 from the Center axis 71 is adjustable so that depending on what is used Knitting thread 10 an optimal angle between the knitting thread sections 10 '' and 10 '' 'is adjustable. The pulley 41 is very light and on an axis 61 with low friction stored so that only an extremely small increase in Thread tension of the knitting thread 10 arises.

Vorzugsweise ist die Umlenkrolle 41 über eine hier nicht näher dargestellte Mechanik mit dem Antrieb des Fadenführers 11 gekoppelt, sodass sich automatisch bei einer Umkehr der Bewegungsrichtung des Fadenführers 11 die in Fig. 3 gezeigte Position der Umlenkrolle 41 einstellt. Sie ist jetzt in Bewegungsrichtung 70 des Fadenführers 11 voreilend um den Abstand A versetzt zur Mittelachse 71 angeordnet. Auch hier stellt sich wieder der gleiche Winkel zwischen den Fadenabschnitten 10'' und 10''' ein. Die Anlagelänge des Strickfadens 10 an der Umlenkrolle 41 ist geringer als bei der Anordnung der Umlenkrolle 41 gemäß Fig. 2, was sich jedoch auf die Fadenspannung nicht auswirkt, da die Reibung an der Umlenkrolle 41 unabhängig von der Umschlingungslänge des Strickfadens 10 ist.The deflection roller 41 is preferably not closer here via one mechanics shown coupled with the drive of the thread guide 11, so that automatically when the direction of movement is reversed of the thread guide 11 the position shown in Fig. 3 the pulley 41 adjusts. It is now in the direction of movement 70 of the thread guide 11 leading by the distance A arranged offset to the central axis 71. Here too it turns out again the same angle between the thread sections 10 '' and 10 '' 'a. The contact length of the knitting thread 10 on the Deflection roller 41 is less than in the arrangement of the deflection roller 41 according to FIG. 2, however, this relates to the thread tension does not affect, since the friction on the deflection roller 41 independently of the loop length of the knitting thread 10.

Claims (7)

Fadenführer (11) für Flachstrickmaschinen mit einem Fadenführerbügel (31), gekennzeichnet durch eine Fadenumlenkrolle (41) für den Faden (10), die in horizontaler Richtung versetzt zur senkrechten Mittelachse (71) des Fadenführers (11) anordenbar ist und die den Strickfaden (10) einer an der Spitze des Fadenführerbügels (31) angeordneten Leitöse (51) zuführt.Thread guide (11) for flat knitting machines with a thread guide bracket (31), characterized by a thread deflection roller (41) for the thread (10), which can be arranged offset in the horizontal direction to the vertical central axis (71) of the thread guide (11) and which the knitting thread ( 10) feeds a guide eyelet (51) arranged at the tip of the thread guide bracket (31). Fadenführer (11) nach Anspruch 1, dadurch gekennzeichnet, dass der horizontale Abstand (A) der Fadenumlenkrolle (41) zur senkrechten Mittelachse (71) des Fadenführers (11) einstellbar ist.Thread guide (11) according to claim 1, characterized in that the horizontal distance (A) of the thread deflection roller (41) to the vertical central axis (71) of the thread guide (11) is adjustable. Fadenführer (11) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Umlenkrolle (41) den Faden (10) der an der Spitze des Fadenführerbügels (31) befindlichen Leitöse (51) derart zuleitet, dass der der Öse (51) zugeleitete Fadenabschnitt (10'') mit dem von der Öse (51) abgehenden Fadenabschnitt (10''') einen flachen Winkel einschließt.Thread guide (11) according to claim 1 or 2, characterized in that the deflecting roller (41) feeds the thread (10) to the guide eyelet (51) located at the tip of the thread guide bracket (31) in such a way that the thread section fed to the eyelet (51) (10 '') with the thread section (10 ''') extending from the eyelet (51) encloses a flat angle. Fadenführer (11) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Umlenkrolle (41) in Bewegungsrichtung (60, 70) des Fadenführers (11) voreilend vor der Mittelachse (71) des Fadenführers (11) anordenbar ist. Thread guide (11) according to one of claims 1 to 3, characterized in that the deflection roller (41) in the direction of movement (60, 70) of the thread guide (11) can be arranged in front of the central axis (71) of the thread guide (11). Fadenführer (11) nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Umlenkrolle (41) mittels einer Mechanik mit dem Fadenführerantrieb gekoppelt ist.Thread guide (11) according to one of claims 1 to 4, characterized in that the deflecting roller (41) is coupled to the thread guide drive by means of a mechanism. Fadenführer (11) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Umlenkrolle (41) mit einer geringen Rollreibung an einer Achse (61) gelagert ist.Thread guide (11) according to one of claims 1 to 5, characterized in that the deflection roller (41) is mounted on a shaft (61) with a low rolling friction. Fadenführer (11) nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Umlenkrolle (41) aus einem leichten Material gefertigt ist.Thread guide (11) according to one of claims 1 to 6, characterized in that the deflection roller (41) is made of a light material.
EP01105514A 2000-04-04 2001-03-06 Yarn guide for flat bed knitting machine Expired - Lifetime EP1143056B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10016760A DE10016760A1 (en) 2000-04-04 2000-04-04 Thread guide for flat knitting machines
DE10016760 2000-04-04

Publications (3)

Publication Number Publication Date
EP1143056A2 true EP1143056A2 (en) 2001-10-10
EP1143056A3 EP1143056A3 (en) 2002-01-23
EP1143056B1 EP1143056B1 (en) 2004-04-14

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EP01105514A Expired - Lifetime EP1143056B1 (en) 2000-04-04 2001-03-06 Yarn guide for flat bed knitting machine

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EP (1) EP1143056B1 (en)
JP (1) JP3455910B2 (en)
CN (1) CN1191399C (en)
DE (2) DE10016760A1 (en)
ES (1) ES2217048T3 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP2813608A1 (en) * 2013-06-11 2014-12-17 H. Stoll GmbH & Co. KG Flat knitting machine

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Publication number Priority date Publication date Assignee Title
CN102587022A (en) * 2012-02-29 2012-07-18 常熟市国光机械有限公司 Yarn guide device and yarn guide system thereof
CN103046213B (en) * 2012-12-18 2014-05-14 苏州展华纺织有限公司 Warp steering pre-positioning device
US9404206B2 (en) 2013-02-28 2016-08-02 Nike, Inc. Feeder for knitting machine having pushing member
JP6465742B2 (en) * 2015-05-12 2019-02-06 株式会社島精機製作所 Flat knitting machine with moving yarn guide
CN106906564B (en) * 2017-04-25 2018-12-14 绍兴金楚印染有限公司 A kind of equipment preventing power interruption during guide

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ES2217048T3 (en) 2004-11-01
DE10016760A1 (en) 2001-10-11
JP2001355159A (en) 2001-12-26
EP1143056A3 (en) 2002-01-23
EP1143056B1 (en) 2004-04-14
JP3455910B2 (en) 2003-10-14
DE50101949D1 (en) 2004-05-19
CN1316560A (en) 2001-10-10

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