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WO2007036335A1 - Procede d'alimentation, et dispositif d'alimentation pour bobines d'alimentation - Google Patents

Procede d'alimentation, et dispositif d'alimentation pour bobines d'alimentation Download PDF

Info

Publication number
WO2007036335A1
WO2007036335A1 PCT/EP2006/009270 EP2006009270W WO2007036335A1 WO 2007036335 A1 WO2007036335 A1 WO 2007036335A1 EP 2006009270 W EP2006009270 W EP 2006009270W WO 2007036335 A1 WO2007036335 A1 WO 2007036335A1
Authority
WO
WIPO (PCT)
Prior art keywords
twisting
feeding device
feed
bobbin
coil
Prior art date
Application number
PCT/EP2006/009270
Other languages
German (de)
English (en)
Inventor
Ralf Link
Volker Schmid
Original Assignee
Autefa Automation Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Autefa Automation Gmbh filed Critical Autefa Automation Gmbh
Publication of WO2007036335A1 publication Critical patent/WO2007036335A1/fr

Links

Classifications

    • 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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/02—Methods or apparatus in which packages do not rotate
    • B65H49/04—Package-supporting devices
    • B65H49/14—Package-supporting devices for several operative packages
    • B65H49/16—Stands or frameworks
    • 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
    • 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
    • D01H9/182—Overhead conveying devices
    • 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 feeding method and a
  • Feeding device for one or more feed bobbins on twisting machines with the features in the preamble of the method and device main claim.
  • Twisting machines of various types are known in practice, which twine one or more threads or wires.
  • the twisting machines are manually equipped with feed bobbins. So that the operator can reach the feed bobbins, which are often arranged in a poorly accessible place in the upper twisting area, the twisting machine has an attached pivoting device with which the feed bobbins are moved back and forth between a lower, ergonomically favorable loading position and the high lying working position can.
  • the manual assembly is cumbersome and time consuming.
  • the coil weight is limited for ergonomic reasons.
  • the claimed feeding technique relieves the operator and simplifies the feeding of feed bobbins to one or more twisting machines.
  • the loading process is accelerated. This increases the availability of twisting machines and improves the utilization and the efficiency of the twisting machines and the complete twisting machine. In addition, staff costs are reduced.
  • the feeder can have a multiple function and transport the coils inside the plant, feed the twisting machine, position it there in a trigger position and provide it to the thread take-off and then, if necessary. remove existing empty carrier sleeves again.
  • At least part of the feed bobbins used on a twisting machine are fed by the feeding device with one or more bobbins.
  • the bobbins can be equipped at a remote charging station with one or more feed bobbins and then moved to the twisting machine and there provided to take the thread.
  • a manual Spulenbe Anlagenung on the twisting machine is unnecessary or can be reduced to a smaller extent.
  • Suitable loading aids for optimal ergonomics can be provided at the central charging station. This also allows an increase in the coil weights.
  • the supply bobbins moved on the bobbins can be positioned and provided on the twisting machine in a take-off position and with suitable alignment to a preferably stationary thread guide.
  • the bobbin supply via the movable bobbin can be done individually on each twisting machine.
  • a plurality of bobbin carriers can be coupled together to form a bobbin-carrier train which permits simultaneous bobbin feeding at several twisting machines, in particular if they are arranged one behind the other in a machine row.
  • An articulated coupling of the coil carrier makes the coil carrier train curvy.
  • the operator in one embodiment only needs to produce the thread connection by splicing or knotting in order to enable a continuous yarn feed to the twisting machine.
  • all feed bobbins can be changed in one go by the one coil carrier train is run with the processed feed bobbins or the empty tubes and replaced by another spool carrier train with full feed bobbins.
  • On a twisting machine or a machine series several movable bobbins can be positioned with supply bobbins parallel and individually exchangeable. This parallel arrangement allows the replacement of the empty bobbin or the empty bobbin row, while the other
  • Feed bobbin or bobbin row is still in unwinding. As a result, a standstill of the twisting machine or machine series can be avoided when changing bobbins.
  • Spool carrier can be moved manually.
  • at least one mechanical conveyor drive can be available. These can be stationary conveyor drives.
  • the coil carrier or coil carrier trains may have their own entrained drive.
  • Figure 1 a twisting machine and a
  • FIG. 2 shows a variant of the feed device with exclusively movable coil carriers
  • FIG. 3 shows a plant representation for FIG. 2 with a plurality of twisting machines and feed devices arranged side by side;
  • FIG. 4 shows an enlarged detail view of stationary and movable coil carriers according to FIG. 1 and FIG. 4
  • Figure 5 a schematic view of a twisting machine with several machine rows and Spulenaducn and further processing machines.
  • Figures 1 to 3 show a twisting machine (2) in a schematic cross section.
  • the machine can twine one or more threads from feed bobbins (8, 9, 10, 11, 12) and wind them up on a twisting bobbin (3).
  • the threads can be of any type and consist of plastic fibers or other materials, for example.
  • the term "twisting machine” is also understood to mean so-called cabling machines and other machines for twisting any number of threads.
  • the twisting machine (2) may be of any type.
  • a thread (not shown) is twisted by a machine-internal supply spool (8) and at least one drain thread (14) supplied by one or more external supply spools (9, 10, 11, 12).
  • the twisting machine (2) shown operates on both sides and produces on the left and right side in each case a twisting coil (3) from feed bobbins (8,9,10,11,12).
  • the twisting machine (2) has a discharge device (33) which includes a central conveyor for the finished twisting coils (3).
  • a discharge device (33) which includes a central conveyor for the finished twisting coils (3).
  • such a twisting spool is shown in dashed lines on the conveyor.
  • the twisting reels (3) are connected to supporting devices, e.g. a lever mechanism, held with which they can be moved between the left or right swung-out winding position and the central, inner delivery position on the conveyor.
  • the twisting devices present in the twisting device for twisting the threads are not shown.
  • the twisting machine (2) can be present individually or multiple times. In particular, several of the twisting machines (2) shown can be arranged one after the other in a machine row (4) immediately thereafter and have a continuous common discharge device (33).
  • Figure 5 shows such a series arrangement.
  • One or more such rows of machines (4) can be combined in a larger twisting unit (1), wherein between the rows of machines (4) lanes (5) for an operator (32) are left free, from here the twisting machines (2) resp Machine series (4) can operate on both sides.
  • FIG. 3 shows this arrangement.
  • At least part of the external supply bobbins (9, 10) is fed by means of a feed device (6) to the individual twisting machines (2).
  • a feed device (6) can be stationary present in the field of twisting machine (2) supply bobbins (11,12) are present, which are manually changed by the operator (32).
  • Figure 1 shows a variant with stationary feed bobbins (11,12) and a movable feed bobbin (9), the double and both sides of the
  • Twisting machine (2) are present.
  • two pairs of movable feed bobbins (9, 10) are fed separately from one another.
  • the feeder (6) has one or more transport guides (23) with one or more movably mounted thereto and with at least one feed bobbin (9,10) loadable bobbins (20,21).
  • the transport guide (23) is here e.g. designed as a circular path that connects all rows of machines (4) and the one or more times existing charging station (7) together, along the rows of machines (4) guide tracks are laid parallel, which are connected by turnouts end to the circular path.
  • On each operating side or component side of the twisting machines (2) is such a guide strand.
  • the twisting machines (2) can be approached and operated individually with the coil carriers (20, 21). In an arrangement in rows of machines (4), it is recommended that the coil carrier (20,21) to each other
  • Bobbin train (22) to couple, with all in a machine series (4) twisting machines (2) together and possibly simultaneously operated and can be supplied with supply bobbins (9,10).
  • the coil carrier pull (22) is curved and can also pass through narrower radii.
  • the coil carriers (20,21) have a distance between them, which is adapted to the dimensions and possibly distances of the lined up twisting machines (2).
  • the transport guide (23) can be in any suitable
  • the twisting coils (3) are arranged in the upper region of the twisting machines (2).
  • the arrangement of the transport guide (23) is recommended above the twisting machines (2), wherein the coil carrier (20,21) are mounted suspended and the drainage thread (14) is supplied from above.
  • the transport guide (23) can also be positioned lower, wherein in addition a vertical arrangement and storage of the coil carrier (20,21) is possible. Such an arrangement is particularly recommended when the twisting coils (3) are arranged lower in a twisting machine (2).
  • the transport guide (23) may be constructively designed in any way.
  • it comprises one or more stationary rails (24), e.g. attached to a raised frame (31) or to the ceiling.
  • the running rails (23) are aligned longitudinally and parallel to the machine row (4).
  • the rails (23) can be arranged directly above the twisting machines (2) or slightly laterally offset in the lane area.
  • the coil carrier (20,21) with drives (25) are movably mounted on the rails (24).
  • the drives (25) may have a plurality of freely rotatable rollers arranged at an angle to each other, which guided in the rails (24) - S -
  • transport guide (23) may be formed of stationary rollers or other movable or rigid guide means and the drives (25) may be formed by correspondingly adapted parts.
  • the movable coil carriers (20,21) can be moved by hand.
  • the feed device (6) has at least one conveyor drive (26) for the individual coil carriers (20, 21) or for one or more
  • the conveyor drive (26) is stationary and has one or more of the coil carriers (20,21) engaging the driving elements (27).
  • the propellant body (28) is e.g. designed as a driving sword or as a bar, which is located below the drive (25).
  • Drive body (28) can be seen in the rail longitudinal direction over the length of the associated bobbin (20,21) and extend at its two ends coupling elements for preferably articulated connection with the drive body (28) of the adjacent bobbin
  • the coupled drive body (28) form an articulated Trebmann within which on the couplings tensile and compressive forces can be transmitted.
  • a few drive elements (27) are sufficient to move a package carrier pull (22).
  • Conveyor drive (26) is controlled and has end stops or other positioning means, the positioning of the allow individual movable bobbin (20,21) or a Spulenizizugs (22) in the desired withdrawal position (13) relative to the or to be operated twisting machines (2).
  • the individual coil carriers (20, 21) or the coil carrier trains (22) can have their own drive and a corresponding energy supply.
  • the movable coil carriers (20, 21) are designed as multiply angled, substantially L-shaped racks and carry at least one feed bobbin (9, 10). If one or more stationary supply spools (11, 12) are arranged on a twisting machine (2), these may likewise be located on an angled and, for example hanging on the frame (31) attached bobbin (29) are located. Alternatively, one or more stationary feed bobbins (11, 12) can also be arranged and stored directly on the twisting machine (2).
  • the stationary coil carriers (29) are e.g. on the outside 'and the movable coil carrier (20) arranged inside.
  • the assignment can also be different and in particular reversed.
  • FIGS. 2 and 3 there are no stationary feed bobbins (11, 12). Instead, two movable coil carriers (20, 21), each with its own travel rail (24), are arranged in parallel on each operating side and can be independently moved in this two-sided parallel arrangement and positioned opposite the twisting machine (2).
  • the angled coil carrier (20,21) of each pair are in this case, for example, mirror images of each other aligned and each loaded with a feed bobbin (9,10).
  • a spool carrier pull (22) and the coil carriers (20, 21) coupled to one another also applies to a spool carrier pull (22) and the coil carriers (20, 21) coupled to one another.
  • a coil carrier (20,21) has an increased length and extending over several twisting machines (2) and operated at the same time. Accordingly, several feed bobbins (9,10) are arranged one behind the other on such a longer coil carrier.
  • the length of the coil carrier (20,21) of length dea? a twisting machine (2), so that each bobbin carrier (20,21) operates a twisting machine (2).
  • the movable coil carriers (20, 21) can be positioned in a defined withdrawal position (13) on the individual twisting machine (2) or the machine row (4) and parked with suitable locking means. In this draw-off position (13), the thread take-off from the feed bobbins (9, 10) can take place on the movable bobbins (20, 21). In the withdrawal position (13), the movable bobbin carriers (20, 21) are also positioned opposite a yarn guide (18), which can be assigned to the respective twisting machine (2) to be operated.
  • Thread guide (18) is arranged, for example stationary and located between the movable feed bobbins (9,10) and the movable and stationary feed bobbins (9,11,12).
  • the thread guides (18) are attached, for example, on both sides of the twisting machine (2) hanging on the upright frame (31). Alternatively, they can also be attached to the twisting machine (2).
  • the Thread guide (18) movable and, for example, be arranged on the bobbin (20,21) and be carried.
  • the thread guides (18) may have, for example, an eye, possibly with a cantilever, for the passage and deflection of the thread (14, 15) and possibly a thread brake.
  • the stationary and movable feed bobbins (9,10,11,12) are mutually aligned obliquely with their coil axes (19) that meet the coil axes (19) in the withdrawal position (13) on the common thread guide (18).
  • the coil axes (19) intersect at a common point on the eye of the thread guide (18), which is arranged above the feed bobbins (9,10,11,12).
  • the intersection can also be slightly shifted or a skewed axis arrangement is possible.
  • From the thread guide (18) of the drain thread (14) extends in a defined manner down to the twisting machine (2) and its twisting device.
  • At least two feed bobbins (9, 10, 11, 12) can be positioned in the withdrawal position (13) according to the exemplary embodiments shown.
  • From a supply spool (9,10,11,12) leads the front upper end of the thread as a bobbin thread (15) to the thread guide (18), is deflected here and forms the drainage thread (14).
  • this supply spool (9,10,11,12) is connected to the front end of the thread at the top of the adjacent supply spool (9,10,11,12), so that thread connections (16,17) arise.
  • the two stationary feed bobbins (11,12) are coupled to each other by a thread connection (17), wherein the thread connection (16) the attachment to the movable Feed bobbin (9) creates.
  • the feed bobbins (9, 10, 11, 12) are attached with their inner sleeves or carrier sleeves (40) to bobbin mandrels (30) and are preferably held in a rotationally fixed manner.
  • the threads are preferably iridescent in the axial direction on the feed bobbins and their carrier sleeves (40).
  • the thread (14) is pulled by the twisting device or a conveyor, so that the bobbin thread (15) by itself when deducted from the supply spool
  • the emptied feed bobbins (9, 10, 11, 12) are ready to be picked up and exchanged for full feed bobbins (9, 10, 11, 12) after skipping the bobbin thread (15) with their inner sleeves (40).
  • the multiple arrangement of feed bobbins (9,10,11,12) ensures that there is enough time for the bobbin change, whereby it does not matter if the feed bobbins (9,10,11,12) within a coil row or a Spulenliezugs ( 22) run time-delayed one after the other.
  • the movable feed bobbins (9,10) are changed by driving away the emptied bobbin (20,21) or an emptied Spulenizizugs (22) and by retracting new bobbin or a new Spulenizizugs.
  • the stationary feed bobbins (11, 12) are changed manually by the operator (32). In the course of the exchange, the thread connections (16, 17) to the new supply bobbins are again created by the operator.
  • the weight of the stationary feed bobbins (11,12) is limited for ergonomic reasons, especially in a hanging coil assembly in the upper twisting machine area.
  • the coil weights are usually e.g. 8 kg.
  • the feed bobbins (9, 10) moved via the feed device (6) can have a much higher bobbin weight of 15 kg and more. Because of the runtime overlaps, integer multiples of the weight of the stationary feed bobbins (11, 12) are recommended, e.g. 16 kg, 24 kg, 32 kg etc ..
  • the coil carrier (20,21) are designed accordingly in their carrying capacity.
  • the twisting machine (1) shown in FIG. 5 has a bearing (34) for feed bobbins (9, 10, 11, 12), which may be stored sorted by type and individually placed on support pins in containers (36).
  • the twisting bobbins (3) finished in a machine series (4) are transported via the discharge device (33) to the downstream end of the row and are made available here for collection. They can be attached individually or in succession to freely rotatable support pins of gate drain containers (39). This can done manually by operator or fully automatically with a corresponding Doffer arthritis.
  • the gate draining containers (39) may be located on transfer carriages which are movable on a rail track or the like transversely opposite the discharge ends of the machine rows (4). From the transfer trolley, the full Gatterablaufcontainer (39) via another transport device (35), eg forklift or the like., Picked up and brought to a gate drain (37). Possibly. is an intermediate storage possible.
  • the twisting threads are removed from the twisting reels (3) and fed to a further processing machine (38), eg a weaving machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

L'invention concerne un dispositif d'alimentation (6) conçu pour au moins une bobine d'alimentation (9, 10) sur au moins une retordeuse (2). Ce dispositif d'alimentation (6) comprend un ou plusieurs élément(s) de guidage de transport (23) comportant un ou plusieurs porte-bobines (20, 21) qui est/sont monté(s) sur l'élément ou les éléments de guidage de transport de manière à pouvoir être déplacés sur celui-ci/ceux-ci, et sur lequel/lesquels est chargée au moins une bobine d'alimentation (9, 10). Le(s) porte-bobines (20, 21) peut/peuvent être positionné(s) sur la/les retordeuse(s) (2) dans une position de déroulement (13), les bobines d'alimentation (9, 10) étant également positionnées en face d'un guide-fil (18) respectif qui est associé à la retordeuse (2). Les porte-bobines (20, 21) peuvent être chargés avec les bobines d'alimentation au niveau d'un poste de chargement (7) qui est localement séparé de la retordeuse (2).
PCT/EP2006/009270 2005-09-27 2006-09-25 Procede d'alimentation, et dispositif d'alimentation pour bobines d'alimentation WO2007036335A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200520015261 DE202005015261U1 (de) 2005-09-27 2005-09-27 Zuführeinrichtung für Vorlagespulen
DE202005015261.7 2005-09-27

Publications (1)

Publication Number Publication Date
WO2007036335A1 true WO2007036335A1 (fr) 2007-04-05

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ID=37635685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/009270 WO2007036335A1 (fr) 2005-09-27 2006-09-25 Procede d'alimentation, et dispositif d'alimentation pour bobines d'alimentation

Country Status (2)

Country Link
DE (1) DE202005015261U1 (fr)
WO (1) WO2007036335A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8033089B2 (en) 2007-09-12 2011-10-11 Oerlikon Textile Gmbh & Co. Kg Method for operating a two-for-one twisting or cabling machine and two-for-one twisting or cabling machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017202085A1 (de) * 2017-02-09 2018-08-09 Tom Hanrath Fördervorrichtung zur Versorgung einer Garnbearbeitungsmaschine, insbesondere einer Spinnstrickmaschine sowie Produktionseinrichtung umfassend eine solche und Verfahren zur Versorgung einer Garnbearbeitungsmaschine verwendend eine solche
DE102020111766A1 (de) 2020-04-30 2021-11-04 Saurer Technologies GmbH & Co. KG Transportsystem zur Bereitstellung von Vorlagespulen

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DE1560263A1 (de) * 1966-07-29 1970-07-23 Palitex Project Co Gmbh Doppeldrahtmaschine
DE1760457A1 (de) * 1968-05-20 1972-02-10 Palitex Project Co Gmbh Vorrichtung an einer Doppeldrahtzwirnmaschine
DE3817678C1 (en) * 1988-05-25 1989-07-06 Saurer-Allma Gmbh, 8960 Kempten, De Cabling machine for double twisting - has supporting cross wall on machine frame after every second spindle
EP0379600A1 (fr) * 1989-01-21 1990-08-01 Palitex Project-Company GmbH Machine textile double avec plusieurs postes de bobinage pour la production de bobines croisées, en particulier métier à retordre à double torsion
EP0384978A2 (fr) * 1989-03-03 1990-09-05 Palitex Project-Company GmbH Système de transport et de manipulation pour machines textiles multiples, en particulier métiers à tordre
EP0467859A1 (fr) * 1990-07-06 1992-01-22 GUALCHIERANI SYSTEM s.a.s. di Sergio Gualchierani & C. Installation pour alimenter une machine de textile en bobines
EP0521279A1 (fr) * 1991-07-01 1993-01-07 Palitex Project-Company GmbH Système de transport pour bobines dans les machines textiles multiples
EP1130141A1 (fr) * 2000-02-25 2001-09-05 Salmoiraghi S.p.A Installation pour alimenter un métier a retordre en fibres, notamment des fibres de verre

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DE3034477A1 (de) * 1980-09-12 1982-04-29 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Vorrichtung zum wechseln der vorlagespulen bei spinnmaschinen
DE3601832C2 (de) * 1986-01-22 1995-04-06 Zinser Textilmaschinen Gmbh Transportsystem für Vorgarnspulen an Spinnmaschinen
DE3714060A1 (de) * 1986-07-22 1988-02-04 Reinhard Schindele Stahlbandfoerderer mit gelaenderfuehrung
US4848077A (en) * 1987-04-07 1989-07-18 Murata Kikai Kabushiki Kaisha Package feeding method and apparatus
IT1274513B (it) * 1995-05-16 1997-07-17 Salmoiraghi Srl Dispositivo per trasportare bobine cariche di filo in corrispondenza di una macchina tessile e per asportare bobine scariche da quest'ultima
DE10224909A1 (de) * 2002-06-04 2003-12-18 Neuenhauser Maschb Gmbh Verfahren und Anordnung zum Überleiten von auf Spulen gewickelten Fäden zu einer die Fäden aufnehmenden Vorrichtung

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1560263A1 (de) * 1966-07-29 1970-07-23 Palitex Project Co Gmbh Doppeldrahtmaschine
DE1760457A1 (de) * 1968-05-20 1972-02-10 Palitex Project Co Gmbh Vorrichtung an einer Doppeldrahtzwirnmaschine
DE3817678C1 (en) * 1988-05-25 1989-07-06 Saurer-Allma Gmbh, 8960 Kempten, De Cabling machine for double twisting - has supporting cross wall on machine frame after every second spindle
EP0379600A1 (fr) * 1989-01-21 1990-08-01 Palitex Project-Company GmbH Machine textile double avec plusieurs postes de bobinage pour la production de bobines croisées, en particulier métier à retordre à double torsion
EP0384978A2 (fr) * 1989-03-03 1990-09-05 Palitex Project-Company GmbH Système de transport et de manipulation pour machines textiles multiples, en particulier métiers à tordre
EP0467859A1 (fr) * 1990-07-06 1992-01-22 GUALCHIERANI SYSTEM s.a.s. di Sergio Gualchierani & C. Installation pour alimenter une machine de textile en bobines
EP0521279A1 (fr) * 1991-07-01 1993-01-07 Palitex Project-Company GmbH Système de transport pour bobines dans les machines textiles multiples
EP1130141A1 (fr) * 2000-02-25 2001-09-05 Salmoiraghi S.p.A Installation pour alimenter un métier a retordre en fibres, notamment des fibres de verre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8033089B2 (en) 2007-09-12 2011-10-11 Oerlikon Textile Gmbh & Co. Kg Method for operating a two-for-one twisting or cabling machine and two-for-one twisting or cabling machine

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