EP0744480B1 - Dispositif de fausse torsion - Google Patents

Dispositif de fausse torsion Download PDF

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Publication number
EP0744480B1
EP0744480B1 EP96108097A EP96108097A EP0744480B1 EP 0744480 B1 EP0744480 B1 EP 0744480B1 EP 96108097 A EP96108097 A EP 96108097A EP 96108097 A EP96108097 A EP 96108097A EP 0744480 B1 EP0744480 B1 EP 0744480B1
Authority
EP
European Patent Office
Prior art keywords
false twisting
twisting device
belt
pulley
drive
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.)
Expired - Lifetime
Application number
EP96108097A
Other languages
German (de)
English (en)
Other versions
EP0744480A1 (fr
Inventor
Detlev Overstrass
Hellmut Lorenz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oerlikon Barmag AG
Original Assignee
Barmag AG
Barmag Barmer Maschinenfabrik AG
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 Barmag AG, Barmag Barmer Maschinenfabrik AG filed Critical Barmag AG
Publication of EP0744480A1 publication Critical patent/EP0744480A1/fr
Application granted granted Critical
Publication of EP0744480B1 publication Critical patent/EP0744480B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements
    • D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc

Definitions

  • the invention relates to a false twist unit according to the preamble of claim 1.
  • Such a false twist unit is known.
  • DE 41 10 464 A1 describes a friction false twist unit which is attached by an externally Motor is operated via a toothed belt.
  • the real thing False twist unit is on a support or a swivel Base plate arranged, which or by an adjusting lever in the direction of motor rigidly mounted on a spindle bench, so that actual friction false twist unit by providing an additional Mechanism is movable relative to the drive motor. Through this additional mechanism, the toothed belt can be released, which the The friction false twist unit can be lifted out of the machine becomes.
  • a friction false twister in which the friction unit is arranged on a support plate.
  • the friction unit can be attached to the support plate.
  • the drive of the friction unit which has shafts provided with friction disks occurs here by means of a centrally arranged belt drive, in which the unit can optionally be used can be pivoted.
  • DE 29 36 845 A1 describes a friction false twister, at which the friction-provided shafts on the one hand with a Fixed bearings are provided in a base plate and on the other hand in a Bearing plate are stored. This bearing plate is over the free end of the Waves arranged slidably. For this purpose, the bearings that are in the Bearing plate are arranged, axially freely movable and radially low vibration stored.
  • DE-OS 26 07 290 is based on the friction false twist principle working texturing machine known, the false twist unit also consists of friction discs rotating in the same direction, their Axes are arranged parallel to each other around the thread path.
  • the friction discs of the false twist unit as part of the Rotor formed an electric motor, so that the listed State-of-the-art friction swirl units to drive all three with the friction disks in the same direction Waves by an electric motor are omitted, but for each individual shaft separate electric motor is required.
  • the main disadvantage of one such an arrangement is that the arrangement of a separate Electric motor for a shaft equipped with friction disks, among others higher demands on the control of all three electric motors brings.
  • a such a friction false twist aggregate together with the entire aggregate the respective drive from one of the electric motors for the friction disc shafts containing housing can be removed.
  • False twist unit which essentially consists of shafts there is rotating friction discs, and the drive motor in separate units on a base plate or on a base frame arranged.
  • the axes of the friction disc shafts are parallel arranged to each other around the thread path.
  • a motor drive pulley On the output side of the Drive motor, a motor drive pulley is provided, and at least one the friction disc shaft has a pulley.
  • Engine drive pulley and pulley can be connected to each other via a drive belt.
  • the shafts on which the friction discs are arranged are in one Bearing block stored.
  • the bearing block is removable by means of a guide attached to the base frame.
  • the guide is axially parallel to the shafts and with an invariable distance from the axis of the drive motor arranged the base frame.
  • the leadership as such is carried out by a the pin attached to the base frame and one inserted in the bearing block Hole formed.
  • the pulley preferably has one at its free end Cone on, the diameter of which differs from that of the pulley rejuvenated.
  • This cone slips when the false twist unit is put on the drive belt over the cone towards the pulley and pulls itself completely onto the Pulley.
  • pivoting the actual false twist unit when putting on or removing or replacing the drive belt
  • the drive belt according to the invention in a drawer housing arranged, which is displaceable in the running plane of the drive belt is.
  • An advantage of such a drawer housing is that it does not is more necessary, the false twist unit from its normal position after one Lift out with or over the base plate, but that after lifting the actual false twist unit, the drawer housing can only be moved in the direction of the running plane of the drive belt, and thereby reducing the belt tension so that a decrease or a replacement of the drive belt easily without much assembly effort is possible.
  • Drawer housing beveled in an area of the motor drive pulley and a paragraph.
  • the drive belt slides up on the bevel and under the Engine drive disc in the paragraph. This can cause the drive belt don't fall down again.
  • the housing drawer By subsequently moving the housing drawer in the opposite direction, i.e. in the direction of the false twist unit, the drive belt lying in or on the shoulder on the motor drive pulley moved to.
  • the drawer housing guides for the drive belt on its top and / or on its bottom to fix it on.
  • the side collars of the Motor drive pulley essentially flush with the upper and lower limits of the paragraph.
  • the drive belt is tensioned, i.e. if the cone of the pulley on the opposite of the motor drive pulley Side is threaded onto the circumference of the motor drive pulley drawn.
  • the drive belt is a toothed belt, which in a corresponding adapted toothing of the motor drive pulley and the pulley takes hold.
  • the toothing preferably except for the Cone.
  • the drawer housing can preferably be modular that corresponding for different sizes of such a false twist unit Drawer housing modules can be used.
  • To the movement of the To facilitate drawer housing in the drive belt running level, and to ensure that the drawer housing is in a position at The spring that ensures the desired belt tension is a spring provided which the drawer housing on the base plate or as Base plate trained housing frame supports.
  • the pulley is preferably seated on one of the three with friction disks provided shafts, with the same speed of the three Waves is guaranteed by another circulating belt, which one Connection of the drive of the three shafts guaranteed to each other.
  • the complete false twist unit shown in Fig. 1 has a drive motor 1 with connecting lines 19, next to which on a as Frame structure trained base plate 14, the actual false twist unit is arranged.
  • This actual false twist unit has three Waves 2 arranged in the corner points of an equilateral triangle and are rotatably supported in a shaft bearing block 15. The waves 2 carry several friction disks that overlap one another 3, with their axes parallel to each other around the thread path are arranged.
  • On the output shaft of the drive motor 1 is one Motor drive disc 4 arranged.
  • the friction swirl unit is applied in the same plane with the motor drive pulley a pulley 5 at the end projecting into the base plate 14.
  • This pulley 5 is via a drive belt 6 by means of the Motor 1 driven motor driven pulley.
  • each of the shafts 2 has a pulley 16, with all three pulleys 16 in the same plane lie and the waves 2 and thus the friction discs 3 by an im Triangle the belt wheels 16 wrapping circulating belt 17 in the same direction Rotation and the same speed are offset.
  • two guide pins 18 are provided, in which a position of the actual Guaranteed friction swirl unit with respect to the drive motor, which one optimal drive belt tension when rotating the motor drive pulley 4 and the pulley 5 is secured.
  • the guide pins 18 secure over it addition, that the actual false twist unit with respect to the base plate not pivotable, but only in the axial direction from the base plate is removable.
  • a drawer housing 7 is arranged in the lower region of the base plate, which is supported by a spring 13 on the base plate 14 so that the Housing drawer 7 in the direction of the running plane of the drive belt 6 against the effect of the force exerted by the spring 13 is displaceable.
  • This housing drawer 7 is used to thread the pulley 5 of the actual false twist unit in the drive belt 6, what by axial Threading the pulley 5 is realized.
  • the Pulley 5 is provided with the cone 8 at its free end.
  • the Housing drawer 7 has guides on its top and on its bottom 11 and 12 respectively. On the one hand, these guides 11, 12 serve that the drive belt 6 cannot evade. On the other hand, the upper one serves Guide 11 that when removing the actual false twist unit, which is guided axially by the guide pins 18, the drive belt 6 stripped from the pulley 5 of the driven shaft 2 and thus is solved. After pulling out the actual false twist unit the drive belt 6 remains essentially in its running plane, which by the guides 11, 12 is effected.
  • False twist unit After removing the actual one False twist unit can the housing drawer 7 against the action of Force of the spring 13 in the direction of the drive belt running plane on the drive motor 1 to be moved, which loosens the drive belt tension is and the drive belt 6 from the engine drive pulley 4 from the Gearing loosens.
  • the drive belt 6 can thus from the housing drawer 7 easily removed and replaced with a new one if necessary.
  • the drive belt 6 When replacing the actual false twist unit, it is sufficient if the drive belt 6 contacts the cone 8. The drive belt 6 then runs automatically on the largest diameter, which by the Pulley 5 is formed. The toothing extends to the Cone 8. Before the actual false twist unit is used, it is required, the housing drawer 7 towards the motor drive pulley 4 move against the action of the force of the spring 13. This gives the drive belt 6 has a radial gap between the housing drawer 7 and the motor drive pulley 4. The housing drawer has to be put back on 7 in the area of the motor drive disc 4, a bevel 9 and a paragraph 10. When pushing the drive belt 6 into the housing drawer 7, the drive belt 6 slides or slides on the bevel 9 upwards and under the engine drive pulley 4 into paragraph 10.
  • a major advantage of a housing drawer 7 of this type provided false twist unit is that a replacement of the drive belt 6, which is often required in today's machines due to wear is relieved.
  • another advantage is that the guides 11, 12 ensure that the drive belt 6 do not move significantly out of the running level during operation can and is thus ensured that it is always on the motor drive pulley 4 and the pulley 5 runs.
  • Fig. 2 shows a top view in a sectional view of the plane A-A according to Fig. 1.
  • the housing drawer 7 is shown in this sectional view, which receives the drive belt 6 with the corresponding guides. It is further shown that the housing drawer 7 in the base plate 14 against the action of the force of the spring 13 in the running plane of the drive belt 6 is arranged to be longitudinally displaceable. The are also visible Chamfer 9 and paragraph 10.
  • the upper guide 11 of the housing drawer 7 is cut away, whereas it can be seen that on the motor drive disc 4 opposite Side of the housing drawer 7, an opening is provided through which the can be threaded with a cone 8 pulley 5.
  • the actual false twist unit When threading, the actual false twist unit is on a straight guide in the axial direction, i.e. guided in the threading direction.
  • This side Opening in the housing drawer 7 can, however, also be omitted.
  • Sufficient space in the axial direction of the cone 8 is sufficient Pulley 5; an opening in the housing drawer 7 is only from Advantageous space.
  • FIG. 3 shows a plan view of the complete false twist unit.
  • the drive motor 1 is with an attachment flange 20 on one Flanged side of the base plate 14.
  • the real false twist unit is secured in the axial direction by the two guide pins 18 and can in the direction of the guide pins 18 from the base plate 14 if necessary Repair, assembly or replacement work performed on components become.
  • Corresponding friction disks 3 are shown on the shafts 2, which overlap each other. For the sake of simplicity, they are invisible edges of the friction disks resulting from the overlap 3 not shown in dashed lines.
  • the arranged parallel to each other Waves 2 are in an equilateral triangle around the thread arranged. In Fig. 3, the outlines of the upper are also dashed Outer contour of the housing drawer 7 and the lower guide 12 shown.
  • the complete false twist unit shown in Fig. 4 has a drive motor 1 with connecting lines 19, in addition to that on a base frame 14 the actual false twist unit is arranged.
  • This actual false twist unit has three waves 2, which are in the corner points of an equilateral Arranged triangular and rotatable in a shaft bearing block 15 are stored.
  • Each shaft 2 carries several one above the other overlapping friction discs 3, their axes parallel to each other the thread are arranged around.
  • a motor drive pulley 4 is arranged on the output shaft of the drive motor 1, a motor drive pulley 4 is arranged.
  • One of the waves 2 of the The actual friction swirl unit carries in the same plane with the motor drive pulley 4 on the end 25 projecting into the base plate 27 Pulley 5.
  • the pulley 5 is driven by a drive belt 6 by means of the motor drive pulley 4 driven by the motor 1.
  • the end 25 of the shaft 2 protruding into the base plate 27 stored by means of a bearing 26.
  • each of shafts 2 has a pulley 16 on.
  • the belt wheels 16 lie in the same plane.
  • With a circulating belt 17, which drives the belt wheels 16, the shafts 2 are in the same direction Rotation and the same speed offset.
  • one Guide 18 provided which a pin fixed in the base frame 14 18 and a bore made in the bearing block 15.
  • Fig. 5 illustrates another preferred embodiment in which between the pulley 5 of the driven of the three shafts 2 and circulating belt in a triangular shape to drive the Shafts 2 of the friction discs 3 a magnetic coupling is arranged.
  • the distance between the two magnetized is preferably Discs 1 to 3 mm.
  • This separation has the advantage that a replacement of the drive belt 6 without pulling out the actual false twist unit from the base plate 14 is possible in which the housing drawer at any time against the action of the force of the spring 13 is displaceable so that the tension of the drive belt 6 is reduced so far can be that a detachment from the motor drive pulley 4 and Pulley 5 is possible.
  • the cone 8 on the pulley 5 is not absolutely necessary.
  • the magnetic coupling with two a slit lying in the same plane with circumferential direction has changing magnetic polarity.
  • the radially opposite one another Magnetic clutch disks are, however, transmitted to low Torques limited. Its gap is preferably 1-2 mm.
  • Fig. 6 shows a further embodiment of a magnetic clutch 24.
  • Die Magnetic clutch 24 has a first substantially tubular Body 22 into which a cylindrical body 21 protrudes.
  • the bodies 21, 22 are coaxial with one another. Between there is a cylindrical gap 23 between the two bodies 21, 22.
  • FIG. 7 Another exemplary embodiment of a magnetic coupling 24 is shown in FIG. 7.
  • the magnetic coupling 24 has a first body 22 with an inner cone and a second body 21 with an outer cone. Between Shell surfaces of the body 21, 22 is a circumferential essentially the Envelope of a cone corresponding gap 23 is formed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Claims (16)

  1. Dispositif de fausse torsion comportant un moteur d'entraínement (11) pour des disques rotatifs de friction (3), qui sont montés sur des arbres (2), qui sont tourillonnés dans un bloc-palier (15), et dans lequel le moteur d'entraínement (1) est fixé à un châssis de base (14) et entraíne l'un des arbres (2) par l'intermédiaire d'une courroie d'entraínement (6),
    dans lequel le bloc-palier (15) est monté de façon amovible, au moyen d'un guide (18), sur le châssis de base,
    l'axe du guide (18) est parallèle aux arbres (2) et le guide est monté sur le châssis de base (14) à une distance invariable de l'axe du moteur d'entraínement (1),
    caractérisé en ce qu'une interruption de la voie d'entraínement entre le moteur d'entraínement (1) et l'arbre entraíné (2) peut être réalisée par déplacement du bloc-palier (15) dans la direction axiale du guide (18).
  2. Dispositif de fausse torsion selon la revendication 1, caractérisé en ce que
    le guide (18) est formé par une tige fixée dans le châssis de base (14) et par un perçage aménagé dans le bloc-palier (15).
  3. Dispositif de fausse torsion selon la revendication 1 ou 2, caractérisé en ce que
    l'un des arbres (2) possède, sur une partie d'extrémité, une poulie (5), qui se rétrécit avec une forme conique en direction de l'extrémité de l'arbre et que la courroie d'entraínement (6) est guidée dans un boítier (7) de telle sorte qu'à l'état détendu, elle entoure l'extrémité de l'arbre.
  4. Dispositif de fausse torsion selon la revendication 3, caractérisé en ce que
    le boítier (7) possède, au voisinage de la poulie (5), un bord de guidage (12) adapté à l'allure de la courroie et qui s'étend dans un plan parallèle au plan (A) de circulation de la courroie d'entraínement, au-dessous de la poulie.
  5. Dispositif de fausse torsion selon la revendication 3 ou 4, caractérisé en ce que
    le boítier (7) comporte, dans la partie entourée de la poulie (5), un bord de guidage (11) qui est adapté à l'allure de la courroie et qui s'étend dans un plan parallèle au plan (A) de circulation de la courroie d'entraínement, au-dessus de la poulie (5).
  6. Dispositif de fausse torsion selon l'une des revendications 3, 4 ou 5, caractérisé en ce que
    le boítier (7) est agencé sous la forme d'un tiroir, qui entoure la courroie d'entraínement (6) et est déplaçable dans le plan (A) de circulation de la courroie d'entraínement.
  7. Dispositif de fausse torsion selon la revendication 6, caractérisé en ce que
    le tiroir (7) possède, dans une partie entourant une poulie d'entraínement (4) du moteur, entraínée par le moteur d'entraínement (1), un biseau (9) et un épaulement (10).
  8. Dispositif de fausse torsion selon l'une des revendications 6 ou 7, caractérisé en ce que
    le tiroir (7) est supporté sur le châssis de base (14) par l'intermédiaire d'un ressort (13) qui agit essentiellement dans le plan (A) de circulation de la courroie d'entraínement.
  9. Dispositif de fausse torsion selon les revendications 1 à 8, caractérisé en ce que
    l'arbre (2) possède une poulie (5) et l'arbre (2) est disposé entre la courroie (5) et le bloc-palier (15) et un accouplement (24) est disposé en cet emplacement.
  10. Dispositif de fausse torsion selon la revendication 9, caractérisé en ce que
    l'accouplement est agencé sous la forme d'un accouplement magnétique qui comporte deux corps aimantés (21,22), situés en vis-à-vis en étant séparés par une fente (23).
  11. Dispositif de fausse torsion selon la revendication 10, caractérisé en ce que
    les corps (21,22) sont conformés de telle sorte que la fente (23) est agencée en forme de disque.
  12. Dispositif de fausse torsion selon la revendication 10, caractérisé en ce que
    les corps (21,22) sont conformés de telle sorte que la fente (23) est réalisée avec une forme cylindrique.
  13. Dispositif de fausse torsion selon la revendication 10, caractérisé en ce que
    les corps (21,22) sont conformés de telle sorte que la fente (23) est agencée avec une forme conique.
  14. Dispositif de fausse torsion selon l'une des revendications 10 à 13, caractérisé en ce que
    les corps (21,22) possèdent une polarisation magnétique alternative.
  15. Dispositif de fausse torsion selon l'une des revendications 1 à 14, caractérisé en ce que
    la courroie d'entraínement (6) est une courroie d'entraínement qui engrène avec une denture, adaptée de façon correspondante, de la poulie d'entraínement (4) du moteur et de la poulie (5).
  16. Dispositif de fausse torsion selon les revendications 3 et 15, caractérisé en ce que
    la denture s'étend jusqu'à un cône (8) qui est formé sur l'extrémité libre de la poulie (5).
EP96108097A 1995-05-23 1996-05-21 Dispositif de fausse torsion Expired - Lifetime EP0744480B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19518941 1995-05-23
DE19518941 1995-05-23

Publications (2)

Publication Number Publication Date
EP0744480A1 EP0744480A1 (fr) 1996-11-27
EP0744480B1 true EP0744480B1 (fr) 1999-09-15

Family

ID=7762686

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96108097A Expired - Lifetime EP0744480B1 (fr) 1995-05-23 1996-05-21 Dispositif de fausse torsion

Country Status (6)

Country Link
US (1) US5794429A (fr)
EP (1) EP0744480B1 (fr)
KR (1) KR100396154B1 (fr)
CN (1) CN1066217C (fr)
DE (1) DE59603042D1 (fr)
TW (1) TW346510B (fr)

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Publication number Priority date Publication date Assignee Title
DE19801150C2 (de) * 1997-02-04 1999-04-29 Barmag Barmer Maschf Texturiermaschine
DE59804187D1 (de) 1997-02-04 2002-06-27 Barmag Barmer Maschf Falschdrall-texturiermaschine
JP3798520B2 (ja) * 1997-07-21 2006-07-19 ナブテスコ株式会社 モータ駆動式三軸多板摩擦仮撚装置
US6301870B1 (en) 1997-08-20 2001-10-16 Barmag Ag False twist texturing machine and method for producing a textured thread
DE10026942A1 (de) * 2000-05-30 2001-12-06 Barmag Barmer Maschf Verfahren zur Steuerung einer Texturiermaschine sowie eine Texturiermaschine
TWM283852U (en) * 2001-09-27 2005-12-21 Barmag Barmer Maschf Friction false twist device
DE102004032741A1 (de) * 2004-07-07 2006-02-09 Texparts Gmbh Wälzlager einer Friktionsfalschdralleinrichtung
CN1804170B (zh) * 2005-01-14 2011-04-06 香港理工大学 低扭单股环锭纱线的加工方法与设备
CN103088484A (zh) * 2011-10-31 2013-05-08 上海市毛麻纺织科学技术研究所 环锭细纱机的组合式摩擦假捻器装置
DE102019112892A1 (de) * 2019-05-16 2020-11-19 Saurer Technologies GmbH & Co. KG Friktionsscheibe für eine Falschdrallvorrichtung
GB2594226B (en) * 2019-07-05 2023-03-15 Heathcoat Fabrics Ltd Yarn texturing apparatus
DE102019008783A1 (de) * 2019-12-18 2021-06-24 Detlef Görgens Satelliten-Einzelantrieb für ein Falschdrallaggregat in einer Texturiermaschine
CN112342653B (zh) * 2020-11-03 2021-10-29 华祥（中国）高纤有限公司 一种用于dty有光超柔扁平丝的加弹设备

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FR2332352A1 (fr) * 1975-11-19 1977-06-17 Roannais Const Textiles Atel Perfectionnement aux broches de texturation fausse-torsion par disques
DE2607290A1 (de) * 1976-02-23 1977-08-25 Barmag Barmer Maschf Texturiermaschine nach dem friktionsfalschdrall-prinzip
DE2612023C3 (de) * 1976-03-20 1982-04-01 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Falschdrallvorrichtung
DE2824034C2 (de) * 1978-06-01 1983-03-31 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Vorrichtung zum Einführen eines Fadens in ein Friktionsfalschdrallaggregat
DE2854578A1 (de) * 1978-12-18 1980-07-03 Barmag Barmer Maschf Verfahren zum texturieren eines multifilen chemiefaserfadens
DE2936845A1 (de) * 1979-09-12 1981-04-02 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friktionsfalschdraller
DE3218902C2 (de) * 1982-05-19 1986-04-10 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Friktionsfalschdrallaggregat
DE3743708C2 (de) * 1987-12-23 1995-08-31 Temco Textilmaschkomponent Falschdralltexturieraggregat mit elektromotorischem Antrieb
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DE4110464A1 (de) * 1991-03-30 1992-10-01 Kugelfischer G Schaefer & Co Friktionsfalschdrallaggregat mit elektromotorischem antrieb

Also Published As

Publication number Publication date
DE59603042D1 (de) 1999-10-21
US5794429A (en) 1998-08-18
TW346510B (en) 1998-12-01
KR960041444A (ko) 1996-12-19
EP0744480A1 (fr) 1996-11-27
CN1136608A (zh) 1996-11-27
CN1066217C (zh) 2001-05-23
KR100396154B1 (ko) 2003-11-28

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