WO2004022824A1 - Paraffin ring for paraffining a thread - Google Patents

Paraffin ring for paraffining a thread Download PDF

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Publication number
WO2004022824A1
WO2004022824A1 PCT/EP2002/009126 EP0209126W WO2004022824A1 WO 2004022824 A1 WO2004022824 A1 WO 2004022824A1 EP 0209126 W EP0209126 W EP 0209126W WO 2004022824 A1 WO2004022824 A1 WO 2004022824A1
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WO
WIPO (PCT)
Prior art keywords
paraffin
paraffin ring
ring
holder
tap holes
Prior art date
Application number
PCT/EP2002/009126
Other languages
German (de)
French (fr)
Inventor
Michael Binder
Original Assignee
Binder, Siegfried
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Binder, Siegfried filed Critical Binder, Siegfried
Priority to AU2002331148A priority Critical patent/AU2002331148A1/en
Priority to MXPA05001839A priority patent/MXPA05001839A/en
Priority to PCT/EP2002/009126 priority patent/WO2004022824A1/en
Priority to EP03018028A priority patent/EP1396560B1/en
Priority to DE50302650T priority patent/DE50302650D1/en
Priority to AT03018028T priority patent/ATE320517T1/en
Priority to ES03018028T priority patent/ES2260552T3/en
Priority to US10/636,964 priority patent/US7351455B2/en
Priority to CNB031586031A priority patent/CN100523332C/en
Publication of WO2004022824A1 publication Critical patent/WO2004022824A1/en

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/30—Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
    • D01H13/308—Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting by applying solids, e.g. wax
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H71/00—Moistening, sizing, oiling, waxing, colouring or drying filamentary material as additional measures during package formation
    • B65H71/005—Oiling, waxing by applying solid wax cake during spooling
    • 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 present invention relates to a paraffin ring for wax waxing.
  • paraffin rings are known and are used in yarn production in particular in rotor spinning machines and winding machines, as is known from DE 100 62 096 AI.
  • the known rings have an essentially cylindrical shape, with a paraffin jacket and a push-on bore concentric to a longitudinal central axis of the paraffin ring.
  • the push-on bore has an essentially circular cross section, by means of which the paraffin ring is pushed onto a holder provided for this purpose.
  • the paraffin ring has a so-called guiding phase, with which alignment and a rotary connection with the holder is achieved.
  • the holder is, for example, a spindle-like pin.
  • the paraffin ring according to the invention has in the paraffin jacket at one end on the holder side at least one non-continuous tap hole which runs essentially parallel to the push-on bore.
  • the paraffin ring When the paraffin ring is removed, its length shortens from the end remote from the holder in the direction of the holder. From a certain moment, namely when the remaining length of the paraffin ring corresponds exactly to the depth of the at least one tap hole, the tap hole in the paraffin jacket becomes visible.
  • the operating personnel recognize the previously invisible tap hole and can conclude that the paraffin ring is about to be changed.
  • the term "paraffin jacket” is understood in the geometric sense to mean the cylinder jacket around the plug-in hole.
  • a plurality of tap holes are provided in the paraffin jacket, preferably two, three or four tap holes, in order to improve the visibility.
  • more than four tap holes can also be provided.
  • the paraffin ring has a plurality of tap holes of different depths. This has the effect that when the length of the paraffin ring decreases, the tap holes become visible one after the other, so that the operating personnel can move up to Change of the paraffin ring can better estimate the remaining time.
  • Figure 1 shows a paraffin ring according to the invention in a perspective view with a view of a distal end of the paraffin ring.
  • Figure 2 shows the paraffin ring of Figure 1 in perspective with a view of a bracket-side end of the paraffin ring.
  • FIG. 3 shows a side view through the paraffin ring of FIGS. 1 and 2.
  • FIG. 4 shows a top view of the end of the paraffin ring of FIG. 1 remote from the holder.
  • FIG. 1 shows a paraffin ring 10 according to the invention for waxing in a perspective view.
  • the PA- Raffin ring 10 comprises a paraffin jacket 12 and a plug-in bore 14 for plugging the paraffin ring 10 onto a holder (not shown) provided for this purpose of a device for yarn production or yarn processing, for example a rotor spinning machine or a winding machine.
  • the push-on bore 14 runs concentrically to a longitudinal central axis of the paraffin ring 10.
  • an end 18 of the paraffin ring 10 facing away from the holder faces the viewer.
  • the paraffin ring 10 according to the invention does not differ from the previously known paraffin rings, as are used in devices for yarn production or processing.
  • Figure 2 shows the paraffin ring 10 according to the invention of Figure 1 in a perspective view from the opposite direction, i.e. from the side of a holder-side end 16 of the paraffin ring 10. Also visible is the continuous plug-in bore 14, which, however, does not have a circular cross-section at the holder-side end 16, but rather an angular cross-section (a square cross-section in the exemplary embodiment shown), which serves as the guide phase 15. Other non-circular cross-sectional geometries such as an oval cross-section can also serve as a guide phase.
  • the paraffin ring 10 has three tap holes 20, 22, 24, which are provided on the end 16 in the paraffin jacket 12 and run essentially parallel to the plug-on hole 14.
  • the three tap holes 20, 22, 24 have a comparatively small depth.
  • the paraffin ring 10 has a length of several centimeters, for example four up to five cm (the length as well as the diameter of the paraffin ring can vary depending on the application), while the tap holes are only a few millimeters deep. This is illustrated in the (schematic and not to scale) representation in FIG. 3. 3 shows the paraffin ring 10 according to the invention from FIGS. 1 and 2 in a side view.
  • the paraffin ring 10 On its holder-side end 16 (arranged on the left in the illustration in FIG. 3), the paraffin ring 10 has the above-mentioned tap holes 20, 22, 24 in the paraffin jacket 12.
  • the three tap holes 20, 22, 24 preferably have different depths.
  • a first (lowermost) tap hole 20 has the greatest depth
  • a second (uppermost) tap hole has a medium depth
  • a third (middle) tap hole 24 has the smallest depth.
  • the depths for the tap holes can also vary depending on the application, with depths of six millimeters, eight millimeters and ten millimeters having proven particularly advantageous for the three tap holes. At least the lowest depth should be chosen so that it is not less than the minimum paraffin ring length of a worn or used paraffin ring.
  • the paraffin ring 10 is inserted into the holder provided therefor in a manner known per se. Yarn runs in frictional contact over the end 18 of the paraffin ring 10 which is remote from the holder, paraffin remaining on the yarn (and thus a so-called paraffining of the yarn taking place), as a result of which the paraffin ring 10 wears off, so that its length decreases with increasing use. In the illustration in FIG. 3, this means that the paraffin ring 10 is held by the (right) end 18 near the left shortened.
  • this tap hole is visible in the surface of the paraffin jacket 12 at the end 18 of the paraffin ring 10 remote from the holder. This visibility of the first, deepest tap hole 20 indicates to an operator that the paraffin ring 10 is worn to a certain extent, but that a change is not yet necessary immediately.
  • the two further branch bores 22 and 24 are then gradually visible, and when the central branch bore 22 becomes visible, the operating personnel is informed that the upcoming change of the paraffin ring 10 is now imminent, so that at Visibility of the last, shortest tap hole 24 of the paraffin ring 10 can be changed as soon as possible.
  • Figure 4 illustrates a top view of the distal end 18 of the paraffin ring 10, its appearance when all three tap holes 20, 22, 24 are visible, i.e. the paraffin ring 10 (or the rest thereof) must be replaced.
  • a paraffin ring for yarn paraffining is provided in a simple but very reliable manner, in which a change of the worn paraffin ring too soon or later is eliminated. As described, this is achieved by one or more tap holes according to the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fodder In General (AREA)

Abstract

The invention relates to a cylindrical paraffin ring for thread paraffining which comprises a paraffin envelope (12) and a connection orifice (14) which extends in a concentric manner with respect to a central longitudinal axis of said paraffin ring (10). The orifice has a circular cross section and is used for putting the paraffin ring (10) on a support embodied for this purpose. Said paraffin ring (10) is provided with at least one orifice (20, 22, 24) on the end face thereof (16) on the support side. Said orifice is embodied in the paraffin envelope (12) in such a way that it is not transversal and extended in a parallel direction with respect to the connection orifice (14).

Description

Siegfried Binder 314 001 P-WOSiegfried Binder 314 001 P-WO
72458 Albstadt 15.08.2002/cb/mh72458 Albstadt 15.08.2002 / cb / mh
Paraffinring zur GarnparaffierungParaffin ring for thread waxing
Die vorliegende Erfindung betrifft einen Paraffinring zur Garnparaffierung.The present invention relates to a paraffin ring for wax waxing.
Derartige Paraffinringe sind bekannt und werden bei der Garnherstellung insbesondere in Rotorspinnmaschinen und Spulmaschinen eingesetzt, wie es aus der DE 100 62 096 AI bekannt ist. Die bekannten Ringe weisen eine im wesentlichen zylindrische Form auf, mit einem Paraffinmantel und einer konzentrisch zu einer Längsmittelachse des Paraffinrings verlaufenden Aufsteckbohrung. Die Aufsteckbohrung weist einen im wesentlichen kreisförmigem Querschnitt auf, mittels der der Paraffinring auf eine dazu vorgesehene Halterung aufgesteckt wird. An seinem halterungsseitigen Ende weist der Paraffinring eine sogenannte Führungsphase auf, mit der eine Ausrichtung auf und eine Drehverbindung mit der Halterung erzielt wird. Bei der Halterung handelt es sich beispielsweise um einen spindelartigen Stift.Such paraffin rings are known and are used in yarn production in particular in rotor spinning machines and winding machines, as is known from DE 100 62 096 AI. The known rings have an essentially cylindrical shape, with a paraffin jacket and a push-on bore concentric to a longitudinal central axis of the paraffin ring. The push-on bore has an essentially circular cross section, by means of which the paraffin ring is pushed onto a holder provided for this purpose. At its end on the holder side, the paraffin ring has a so-called guiding phase, with which alignment and a rotary connection with the holder is achieved. The holder is, for example, a spindle-like pin.
Im Betrieb wird ein Garn unter Reibkontakt über das halte- rungsferne Ende des Paraffinrings geführt, wobei Paraffin an dem Garn verbleibt und das Garn "paraffiniert" wird. Dabei wird der Paraffinring aufgrund der Abgabe von Paraffin an das Garn nach und nach abgetragen. Ist der Paraffinring bis auf ein Minimum abgetragen, muß er ausgetauscht werden. Da die Paraffinringe in den Rotorspinnmaschinen bzw. Spul- maschinen relativ hoch (oberhalb Augenhöhe vieler Bedienpersonen) gehaltert sind, ist es für das Bedienpersonal jedoch nicht einfach zu erkennen, wann ein Paraffinring ge- wechselt werden muß. Daher wird in vielen Fällen der Paraffinring zu früh gewechselt, was zu Materialvergeudung führt, oder er wird zu spät gewechselt, womit eine schlechte Garnqualität verbunden ist.In operation, a yarn is passed under frictional contact over the end of the paraffin ring remote from the holder, paraffin remaining on the yarn and the yarn being "paraffined". The paraffin ring is gradually removed due to the release of paraffin to the yarn. If the paraffin ring is worn down to a minimum, it must be replaced. Since the paraffin rings in the rotor spinning machines or winding machines are held relatively high (above the eye level of many operators), it is not easy for the operating personnel to recognize when a paraffin ring is must be changed. Therefore, in many cases the paraffin ring is changed too early, which leads to wasted material, or is changed too late, which is associated with poor yarn quality.
Ausgehend hiervon wird erfindungsgemäß ein Paraffinring mit den Merkmalen des Anspruchs 1 bereitgestellt.Proceeding from this, a paraffin ring with the features of claim 1 is provided according to the invention.
Der erfindungsgemäße Paraffinring weist in dem Paraffinmantel an einem halterungsseitigen Ende mindestens eine im wesentlichen parallel zu der Aufsteckbohrung verlaufende, nicht durchgehende Stichbohrung auf . Beim Abtragen des Paraffinrings verkürzt sich dessen Länge vom halterungsfernen Ende her in Richtung der Halterung. Ab einem bestimmten Moment, nämlich genau dann, wenn die Restlänge des Paraffinrings exakt der Tiefe der mindestens einen Stichbohrung entspricht, wird die Stichbohrung in dem Paraffinmantel sichtbar. Bei der Kontrolle der Paraffinringe erkennt das Bedienpersonal die zuvor nicht sichtbare Stichbohrung und kann daraus auf einen anstehenden Wechsel des Paraffinrings schließen. Unter dem Begriff "Paraffinmantel" wird im geometrischen Sinne der Zylindermantel um die Aufsteckbohrung verstanden.The paraffin ring according to the invention has in the paraffin jacket at one end on the holder side at least one non-continuous tap hole which runs essentially parallel to the push-on bore. When the paraffin ring is removed, its length shortens from the end remote from the holder in the direction of the holder. From a certain moment, namely when the remaining length of the paraffin ring corresponds exactly to the depth of the at least one tap hole, the tap hole in the paraffin jacket becomes visible. When checking the paraffin rings, the operating personnel recognize the previously invisible tap hole and can conclude that the paraffin ring is about to be changed. The term "paraffin jacket" is understood in the geometric sense to mean the cylinder jacket around the plug-in hole.
In besonders vorteilhafter Ausgestaltung der Erfindung sind zur Verbesserung der Erkennbarkeit mehrere Stichbohrungen in dem Paraffinmantel vorgesehen, vorzugsweise zwei, drei oder vier Stichbohrungen. Selbstverständlich können auch mehr als vier Stichbohrungen vorgesehen sein.In a particularly advantageous embodiment of the invention, a plurality of tap holes are provided in the paraffin jacket, preferably two, three or four tap holes, in order to improve the visibility. Of course, more than four tap holes can also be provided.
In besonders bevorzugter Ausgestaltung der Erfindung weist der Paraffinring mehrere Stichbohrungen unterschiedlicher Tiefe auf. Dies hat den Effekt, daß bei abnehmender Länge des Paraffinrings die Stichbohrungen eine nach der anderen sichtbar werden, so daß das Bedienpersonal die bis zum Wechsel des Paraffinrings verbleibende Zeitspanne besser abschätzen kann. Als besonders vorteilhaft erweist sich eine Ausgestaltung mit drei Stichbohrungen, deren Tiefen sechs Millimeter, acht Millimeter bzw. zehn Millimeter betragen.In a particularly preferred embodiment of the invention, the paraffin ring has a plurality of tap holes of different depths. This has the effect that when the length of the paraffin ring decreases, the tap holes become visible one after the other, so that the operating personnel can move up to Change of the paraffin ring can better estimate the remaining time. A configuration with three tap holes, the depths of which are six millimeters, eight millimeters or ten millimeters, has proven to be particularly advantageous.
Weitere Vorteile und Ausgestaltungen der Erfindung ergeben sich aus der Beschreibung und der beiliegenden Zeichnung.Further advantages and refinements of the invention result from the description and the attached drawing.
Es versteht sich, daß die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It goes without saying that the features mentioned above and those yet to be explained below can be used not only in the combination specified in each case, but also in other combinations or on their own without departing from the scope of the present invention.
Die Erfindung ist anhand eines Ausführungsbeispieles in der Zeichnung schematisch dargestellt und wird im folgenden unter Bezugnahme auf die Zeichnung ausführlich beschrieben.The invention is illustrated schematically in the drawing using an exemplary embodiment and is described in detail below with reference to the drawing.
Figur 1 zeigt einen erfindungsgemäßen Paraffinring in perspektivischer Darstellung mit Sicht auf ein halterungsfernes Ende des Paraffinrings.Figure 1 shows a paraffin ring according to the invention in a perspective view with a view of a distal end of the paraffin ring.
Figur 2 zeigt den Paraffinring der Figur 1 in perspektivischer Darstellung mit Sicht auf ein halterungs- seitiges Ende des Paraffinrings.Figure 2 shows the paraffin ring of Figure 1 in perspective with a view of a bracket-side end of the paraffin ring.
Figur 3 zeigt eine seitliche Durchsichtsdarstellung des Paraffinrings der Figuren 1 und 2.FIG. 3 shows a side view through the paraffin ring of FIGS. 1 and 2.
Figur 4 zeigt eine Draufsicht auf das halterungsferne Ende des Paraffinrings der Figur 1.FIG. 4 shows a top view of the end of the paraffin ring of FIG. 1 remote from the holder.
Figur 1 zeigt einen erfindungsgemäßen Paraffinring 10 zur Garnparaffierung in perspektivischer Darstellung. Der Pa- raffinring 10 umfaßt einen Paraffinmantel 12 und eine Aufsteckbohrung 14 zum Aufstecken des Paraffinrings 10 auf eine dazu vorgesehene (nicht dargestellte Halterung) einer Vorrichtung zur Garnherstellung oder Garnbearbeitung, bspw. einer Rotorspinnmaschine oder eine Spulmaschine. Die Aufsteckbohrung 14 verläuft konzentrisch zu einer Längsmittelachse des Paraffinrings 10.Figure 1 shows a paraffin ring 10 according to the invention for waxing in a perspective view. The PA- Raffin ring 10 comprises a paraffin jacket 12 and a plug-in bore 14 for plugging the paraffin ring 10 onto a holder (not shown) provided for this purpose of a device for yarn production or yarn processing, for example a rotor spinning machine or a winding machine. The push-on bore 14 runs concentrically to a longitudinal central axis of the paraffin ring 10.
In der Darstellung der Figur 1 ist dem Betrachter ein halterungsfernes Ende 18 des Paraffinrings 10 zugewandt. In dieser Darstellung unterscheidet sich der erfindungsgemäße Paraffinring 10 nicht von den bisher bekannten Paraffinringen, wie sie in Vorrichtungen zur Garnherstellung bzw. - bearbeitung eingesetzt werden.In the illustration in FIG. 1, an end 18 of the paraffin ring 10 facing away from the holder faces the viewer. In this illustration, the paraffin ring 10 according to the invention does not differ from the previously known paraffin rings, as are used in devices for yarn production or processing.
Figur 2 zeigt den erfindungsgemäßen Paraffinring 10 der Figur 1 in perspektivischer Darstellung aus entgegengesetzter Richtung, d.h. von der Seite eines halterungsseitigen Endes 16 des Paraffinrings 10. Ebenfalls erkennbar ist die durchgehende Aufsteckbohrung 14, die am halterungsseitigen Ende 16 jedoch keinen kreisförmigen Querschnitt, sondern einen eckigen Querschnitt aufweist (im dargestellten Ausführungsbeispiel einen quadratischen Querschnitt) , der als Führungsphase 15 dient. Auch andere nicht kreisförmige Querschnittsgeometrien wie bspw. ein ovaler Querschnitt können als Führungsphase dienen.Figure 2 shows the paraffin ring 10 according to the invention of Figure 1 in a perspective view from the opposite direction, i.e. from the side of a holder-side end 16 of the paraffin ring 10. Also visible is the continuous plug-in bore 14, which, however, does not have a circular cross-section at the holder-side end 16, but rather an angular cross-section (a square cross-section in the exemplary embodiment shown), which serves as the guide phase 15. Other non-circular cross-sectional geometries such as an oval cross-section can also serve as a guide phase.
Des weiteren weist der Paraffinring 10 erfindungsgemäß drei Stichbohrungen 20, 22, 24 auf, die an dem halterungsseitigen Ende 16 in dem Paraffinmantel 12 vorgesehen sind und im wesentlichen parallel zu der Aufsteckbohrung 14 verlaufen.Furthermore, according to the invention, the paraffin ring 10 has three tap holes 20, 22, 24, which are provided on the end 16 in the paraffin jacket 12 and run essentially parallel to the plug-on hole 14.
Die drei Stichbohrungen 20, 22, 24 weisen eine vergleichsweise geringe Tiefe auf. Der Paraffinring 10 verfügt über eine Länge von mehreren Zentimetern, beispielsweise vier bis fünf cm (wobei die Länge genauso wie der Durchmesser des Paraffinrings je nach Anwendung variieren kann) , während die Stichbohrungen lediglich eine Tiefe von einigen Millimetern aufweisen. Dies wird in der (schematischen und nicht maßstabsgetreuen) Darstellung in der Figur 3 veranschaulicht. In der Figur 3 ist der erfindungsgemäße Paraffinring 10 der Figuren 1 und 2 in seitlicher Durchsichtsdarstellung wiedergegeben.The three tap holes 20, 22, 24 have a comparatively small depth. The paraffin ring 10 has a length of several centimeters, for example four up to five cm (the length as well as the diameter of the paraffin ring can vary depending on the application), while the tap holes are only a few millimeters deep. This is illustrated in the (schematic and not to scale) representation in FIG. 3. 3 shows the paraffin ring 10 according to the invention from FIGS. 1 and 2 in a side view.
An seinem (in der Darstellung der Figur 3 links angeordneten) halterungsseitigen Ende 16 verfügt der Paraffinring 10 über die genannten Stichbohrungen 20, 22, 24 im Paraffinmantel 12. Die drei Stichbohrungen 20, 22, 24 weisen vorzugsweise unterschiedliche Tiefen auf. In dem dargestellten Ausführungsbeispiel weist eine erste (unterste) Stichbohrung 20 die größte Tiefe auf, eine zweite (oberste) Stichbohrung eine mittlere Tiefe und schließlich eine dritte (mittlere) Stichbohrung 24 die geringste Tiefe. Die Tiefen für die Stichbohrungen können ebenfalls je nach Anwendung variieren, wobei sich als besonders vorteilhaft Tiefen von sechs Millimetern, acht Millimetern und zehn Millimetern für die drei Stichbohrungen erwiesen haben. Zumindest sollte die geringste Tiefe so gewählt werden, daß sie nicht unter dem Minimum der Paraffinringlänge eines abgenutzten bzw. verbrauchten Paraffinrings liegt.On its holder-side end 16 (arranged on the left in the illustration in FIG. 3), the paraffin ring 10 has the above-mentioned tap holes 20, 22, 24 in the paraffin jacket 12. The three tap holes 20, 22, 24 preferably have different depths. In the exemplary embodiment shown, a first (lowermost) tap hole 20 has the greatest depth, a second (uppermost) tap hole has a medium depth, and finally a third (middle) tap hole 24 has the smallest depth. The depths for the tap holes can also vary depending on the application, with depths of six millimeters, eight millimeters and ten millimeters having proven particularly advantageous for the three tap holes. At least the lowest depth should be chosen so that it is not less than the minimum paraffin ring length of a worn or used paraffin ring.
Im Betrieb wird der erfindungsgemäße Paraffinring 10 in an sich bekannter Weise in die dafür vorgesehene Halterung eingesetzt. Garn läuft unter Reibkontakt über das halterungsferne Ende 18 des Paraffinrings 10, wobei Paraffin an dem Garn verbleibt (und somit eine sogenannte Paraffinie- rung des Garnes erfolgt) , wodurch sich der Paraffinring 10 abträgt, so daß seine Länge mit zunehmender Benutzungsdauer abnimmt. In der Darstellung der Figur 3 bedeutet dies, daß sich der Paraffinring 10 von dem (rechts liegenden) halte- rungsfernen Ende 18 her nach links hin verkürzt. Ist die Abtragung des Paraffinrings 10 soweit fortgeschritten, daß der Boden der ersten (und tiefsten) Stichbohrung 20 erreicht wird, so wird diese Stichbohrung in der Fläche des Paraffinmantels 12 an dem halterungsfernen Ende 18 des Paraffinrings 10 sichtbar. Einer Bedienperson wird durch diese Sichtbarkeit der ersten, tiefsten Stichbohrung 20 angezeigt, daß der Paraffinring 10 bis zu einem gewissen Grad abgenutzt ist, ein Wechsel jedoch noch nicht sofort notwendig ist. Bei weiterer Abtragung des Paraffinrings 10 in Richtung des halterungsseitigen Endes 16 werden dann sukzessive die zwei weiteren Stichbohrungen 22 und 24 sichtbar, wobei beim Sichtbarwerden der mittleren Stichbohrung 22 dem Bedienpersonal vermittelt wird, daß der anstehende Wechsel des Paraffinrings 10 nun kurz bevorsteht, so daß beim Sichtbarwerden der letzten, kürzesten Stichbohrung 24 der Paraffinring 10 möglichst unverzüglich gewechselt werden kann.In operation, the paraffin ring 10 according to the invention is inserted into the holder provided therefor in a manner known per se. Yarn runs in frictional contact over the end 18 of the paraffin ring 10 which is remote from the holder, paraffin remaining on the yarn (and thus a so-called paraffining of the yarn taking place), as a result of which the paraffin ring 10 wears off, so that its length decreases with increasing use. In the illustration in FIG. 3, this means that the paraffin ring 10 is held by the (right) end 18 near the left shortened. If the removal of the paraffin ring 10 has progressed to such an extent that the bottom of the first (and deepest) tap hole 20 is reached, this tap hole is visible in the surface of the paraffin jacket 12 at the end 18 of the paraffin ring 10 remote from the holder. This visibility of the first, deepest tap hole 20 indicates to an operator that the paraffin ring 10 is worn to a certain extent, but that a change is not yet necessary immediately. With further removal of the paraffin ring 10 in the direction of the holder-side end 16, the two further branch bores 22 and 24 are then gradually visible, and when the central branch bore 22 becomes visible, the operating personnel is informed that the upcoming change of the paraffin ring 10 is now imminent, so that at Visibility of the last, shortest tap hole 24 of the paraffin ring 10 can be changed as soon as possible.
Figur 4 veranschaulicht in Draufsicht auf das halterungs- ferne Ende 18 des Paraffinrings 10 dessen Aussehen, wenn sämtliche drei Stichbohrungen 20, 22, 24 sichtbar sind, d.h. der Paraffinring 10 (bzw. dessen Rest) ausgewechselt werden muß.Figure 4 illustrates a top view of the distal end 18 of the paraffin ring 10, its appearance when all three tap holes 20, 22, 24 are visible, i.e. the paraffin ring 10 (or the rest thereof) must be replaced.
Mit der Erfindung wird auf einfache, aber sehr zuverlässige Art und Weise ein Paraffinring zur Garnparaffierung bereitgestellt, bei dem ein zu früher oder zu später Wechsel des abgetragenen Paraffinrings ausgeräumt ist . Dies wird wie geschildert durch eine oder mehrere erfindungsgemäße Stichbohrungen erzielt . With the invention, a paraffin ring for yarn paraffining is provided in a simple but very reliable manner, in which a change of the worn paraffin ring too soon or later is eliminated. As described, this is achieved by one or more tap holes according to the invention.

Claims

Patentansprüche claims
1. Paraffinring zur Garnparaffierung, der eine im wesentlichen zylindrische Form aufweist, mit einem Paraffinmantel (12) und einer konzentrisch zu einer Längsmittelachse des Paraffinrings (10) verlaufenden Aufsteckbohrung (14) mit im wesentlichen kreisförmigem Querschnitt zum Aufstecken des Paraffinrings (10) auf eine dazu vorgesehene Halterung, wobei der Paraffinring (10) an einem halterungsseitigen Ende1. paraffin ring for waxing, which has a substantially cylindrical shape, with a paraffin jacket (12) and a concentric to a longitudinal central axis of the paraffin ring (10) extending bore (14) with a substantially circular cross-section for attaching the paraffin ring (10) on a holder provided for this purpose, the paraffin ring (10) at an end on the holder side
(16) in dem Paraffinmantel (12) mindestens eine im wesentlichen parallel zu der Aufsteckbohrung (14) verlaufende, nicht durchgehende Stichbohrung (20, 22, 24) aufweist.(16) in the paraffin jacket (12) has at least one non-continuous branch hole (20, 22, 24) which runs essentially parallel to the plug-in hole (14).
2. Paraffinring nach Anspruch 1, bei dem zwei Stichbohrungen vorgesehen sind.2. Paraffin ring according to claim 1, in which two tap holes are provided.
3. Paraffinring nach Anspruch 1, bei dem drei Stichbohrungen vorgesehen sind.3. Paraffin ring according to claim 1, in which three tap holes are provided.
4. Paraffinring nach Anspruch 1, bei dem vier Stichbohrungen vorgesehen sind.4. Paraffin ring according to claim 1, in which four tap holes are provided.
5. Paraffinring nach einem der Ansprüche 2 bis 4, bei dem jede Stichbohrung eine unterschiedliche Tiefe aufweist.5. Paraffin ring according to one of claims 2 to 4, wherein each tap hole has a different depth.
6. Paraffinring nach Anspruch 3, bei dem die Tiefen der drei Stichbohrungen (20, 22, 24) sechs Millimeter, acht Millimeter und zehn Millimeter betragen.6. Paraffin ring according to claim 3, wherein the depths of the three tap holes (20, 22, 24) are six millimeters, eight millimeters and ten millimeters.
BESTATIGUNGSKOPIE BESTATIGUNGSKOPIE
PCT/EP2002/009126 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread WO2004022824A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AU2002331148A AU2002331148A1 (en) 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread
MXPA05001839A MXPA05001839A (en) 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread.
PCT/EP2002/009126 WO2004022824A1 (en) 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread
EP03018028A EP1396560B1 (en) 2002-08-15 2003-08-07 Wax cake for yarn waxing
DE50302650T DE50302650D1 (en) 2002-08-15 2003-08-07 Paraffin ring for Garnparaffierung
AT03018028T ATE320517T1 (en) 2002-08-15 2003-08-07 PARAFFIN RING FOR YARN PARAFFINING
ES03018028T ES2260552T3 (en) 2002-08-15 2003-08-07 Paraffin ring to paraffin threads.
US10/636,964 US7351455B2 (en) 2002-08-15 2003-08-08 Paraffin ring for paraffining yarn
CNB031586031A CN100523332C (en) 2002-08-15 2003-08-15 Paraffin wax ring for coating wax on yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/009126 WO2004022824A1 (en) 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread

Publications (1)

Publication Number Publication Date
WO2004022824A1 true WO2004022824A1 (en) 2004-03-18

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ID=31970227

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Application Number Title Priority Date Filing Date
PCT/EP2002/009126 WO2004022824A1 (en) 2002-08-15 2002-08-15 Paraffin ring for paraffining a thread

Country Status (8)

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EP (1) EP1396560B1 (en)
CN (1) CN100523332C (en)
AT (1) ATE320517T1 (en)
AU (1) AU2002331148A1 (en)
DE (1) DE50302650D1 (en)
ES (1) ES2260552T3 (en)
MX (1) MXPA05001839A (en)
WO (1) WO2004022824A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103088480B (en) * 2011-10-28 2016-02-24 李雪明 The tube-making machine of creel ingot fixed by spring

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373718A (en) * 1967-01-09 1968-03-19 Leesona Corp Constant pressure, solid wax-applicator
US3393660A (en) * 1966-03-21 1968-07-23 Leesona Corp Yarn waxing apparatus
US4244176A (en) * 1978-04-05 1981-01-13 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for waxing a yarn
US5879455A (en) * 1995-10-20 1999-03-09 Fritz Stahlecker Device for paraffin waxing a running yarn

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1624844A (en) * 1926-04-08 1927-04-12 Noga Wladyslaw Silk and yarn thread tensioning and waxing device
DE1253619B (en) * 1960-11-18 1967-11-02 Schweiter Ag Maschf Paraffining device on a winding machine
DE3228642C2 (en) * 1982-07-31 1985-02-21 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Device for paraffining a thread on spinning or winding machines with the aid of a solid paraffin body

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393660A (en) * 1966-03-21 1968-07-23 Leesona Corp Yarn waxing apparatus
US3373718A (en) * 1967-01-09 1968-03-19 Leesona Corp Constant pressure, solid wax-applicator
US4244176A (en) * 1978-04-05 1981-01-13 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for waxing a yarn
US5879455A (en) * 1995-10-20 1999-03-09 Fritz Stahlecker Device for paraffin waxing a running yarn

Also Published As

Publication number Publication date
DE50302650D1 (en) 2006-05-11
ES2260552T3 (en) 2006-11-01
CN1493723A (en) 2004-05-05
EP1396560B1 (en) 2006-03-15
AU2002331148A1 (en) 2004-03-29
CN100523332C (en) 2009-08-05
EP1396560A1 (en) 2004-03-10
ATE320517T1 (en) 2006-04-15
MXPA05001839A (en) 2005-04-19

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