EP0939153A1 - Machine de filature et de texturation de fils par fausse torsion - Google Patents
Machine de filature et de texturation de fils par fausse torsion Download PDFInfo
- Publication number
- EP0939153A1 EP0939153A1 EP99420034A EP99420034A EP0939153A1 EP 0939153 A1 EP0939153 A1 EP 0939153A1 EP 99420034 A EP99420034 A EP 99420034A EP 99420034 A EP99420034 A EP 99420034A EP 0939153 A1 EP0939153 A1 EP 0939153A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- texturing
- spinning
- wire
- machine
- zone
- 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
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 31
- 239000000126 substance Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000005491 wire drawing Methods 0.000 claims description 2
- 241001589086 Bellapiscis medius Species 0.000 abstract 1
- 238000006677 Appel reaction Methods 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001095 Ban-Lon Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- D02G1/0206—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 by false-twisting
- D02G1/0213—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 by false-twisting after drawing the yarn on the same machine
-
- 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
- D02G1/0206—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 by false-twisting
- D02G1/0266—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 by false-twisting false-twisting machines
-
- 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
- D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
Definitions
- the present invention relates to an improved machine which makes it possible to continuously carry out the spinning of chemical threads, their drawing and their texturing.
- the machine according to the invention is of the type of false twist texturing machines which have a reduced bulk, especially in height, and which, moreover, allows to keep a passage substantially linear wire from entry into the heat treatment furnace up to the spindle communicating the false twist.
- the wire feed and the area of reception possibly associated with the thermal re-fixing zone are arranged facing each other, on either side of a service area for the passage personnel, the first deliverer / oven / cooling path and spindle false twist being substantially aligned and arranged above the area of service, the wire coming from the supply assembly being introduced either directly inside the oven, that is, when the first oven and the cooling are inclined to the horizontal, and partly overhang the feeding zone, by means of wire guiding means constituted essentially by a reentry tube close to the first deliverer, and the outlet is connected to the oven inlet (US 4,051,650) or via a launching assembly comprising an adjustable guide allowing the introduction of the wire inside the oven when the latter is open as shown in US-A-4,332 132.
- the machine according to the invention is characterized in that the positions of texturing are arranged as two groups comprising a number determined working positions, each group being arranged on both sides a central plane of symmetry forming a longitudinal corridor, the means wire feed being constituted by a spinning and drawing cell of a plurality of chemical threads corresponding to the number of threads treated, the means of spinning being arranged above the frame of the machine and the drawing means being arranged at the end in the central corridor, the extruded and drawn wires being distributed to texturing area call providers symmetrically on either side of the plane of symmetry by means of drawing and deflection rollers arranged in lower part of the machine substantially in line with the first deliverer of the texturing section.
- the machine according to the invention therefore essentially consists of a plurality of texturing positions identical arranged side by side on a common frame.
- Such a machine comprises in known manner a power supply, designated by the general reference (1) into threads (2) to be textured.
- the first active texturing member is constituted by a first delivery (3), followed by a heating device (4), a cooling zone (5) and a false twist pin (6).
- a second call is arranged or deliverer (7) for the textured yarn.
- Said textured yarn can then be brought either directly to the organs of rewinding (11) via a call (10), or undergo a second heat treatment in a second heating device (9) which, from preferably, is then preceded by a third call (8).
- the wire feed (1) and the reception (11), the latter possibly being preceded by means of thermal re-fixing (8,9), are arranged on either side of a central zone of service for the passage of personnel, the first oven (4), the cooling (5) and the spindle (6) being substantially aligned and arranged at least in part above said service area.
- the wire feed (2) is carried out by positioning the first deliverer (3) at the near the entrance to the first oven (4).
- the oven (4) / cooling path (5) and spindle (6) texturing elements are inclined relative to the horizontal, and means are therefore provided to allow the introduction of the wire inside the oven, the first deliverer (3) being, always directly accessible by the user.
- Such a machine structure can be produced in accordance with the teachings of US patents 4,051,650 or 4,332,132.
- such a machine has a structure which makes it possible to supply the wire (2) to be textured as well from coils mounted on a creel or rack designated by the reference (12) and shown diagrammatically in FIGS. 2,3 and 5,6, the wires possibly being unstretched wires, partially stretched or stretched, from a set designated by the reference general (15) of spinning and drawing of chemical threads, mounted on said machine texturing, the yarns produced being introduced directly into the first deliverer (3) from the texturing zone after leaving the spinning / drawing assembly.
- the positions of texturing are arranged in the form of two groups designated by the same reference (13) comprising a determined number of working positions, each group (13) being arranged on either side of a central corridor (14).
- each texturing group (13) comprises eight positions, the ovens (4) being furthermore designed to simultaneously treat two son.
- the spinning means (15) are conventional means.
- the spinning assembly includes a die allowing to simultaneously produce 16 elementary wires (2), which therefore makes it possible to supply the eight texturing positions arranged on either side of the corridor central (14).
- the polymer can be colored during this phase of spinning.
- the threads are drawn at (21) in a cabin arranged vertically and are divided into two groups by passing around two drums rotary (22) which can either be heated or be at room temperature in depending on the material spun.
- the wires form one or more turns around the drums (22) and are then entered individually inside the first call (3) of each texturing position, the latter being carried out in a conventional manner.
- the return drums or rollers (22) are arranged in the lower part of the machine, their end (23) being practically plumb with the first deliverer (3) of the texturing section.
- This rotary drum (27) therefore makes it possible to ensure the partial or total drawing of the extruded wires and their return texturing machine.
- the only difference is in the positioning of the spinning means which are arranged in the upper part of the machine.
- Such a machine therefore makes it possible to realize a set of texturing by false twist whose wire feed can be obtained both from spools of thread previously made and from a spinning / drawing assembly directly associated with the means of texturing.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
- un premier délivreur, associé éventuellement à un système d'étirage du fil, permettant de délivrer le fil à texturer ;
- un dispositif de chauffage suivi d'une zone de refroidissement pour le fil chauffé ;
- une broche de fausse torsion ;
- un second appel pour le fil texturé sortant de la broche de fausse torsion ;
- éventuellement un troisième appel du fil en aval duquel est disposée une seconde zone de traitement thermique et ;
- un dernier appel disposé immédiatement avant les organes de réception.
- figure 1 et 4 : vues en élévation, de côté ;
- figures 2 et 5 : vues de dessus selon A des figures 1 et 4 et ;
- figures 3 et 6 : vues frontales selon B des figures 1 et 4.
Claims (3)
- Machine de filature et de texturation par fausse torsion, dans laquelle la zone fausse torsion comprend une pluralité de positions de texturation identiques, disposées côte à côte sur un bâti commun, chaque position comportant dans l'ordre, si l'on considère le déplacement du fil (2) lors de son traitement de texturation :un premier délivreur (3), associé éventuellement à un système d'étirage du fil (2), permettant de délivrer le fil à texturer ;un dispositif de chauffage (4) suivi d'une zone de refroidissement (5) pour le fil chauffé ;une broche de fausse torsion (6) ;un second appel (7) pour le fil texturé sortant de la broche de fausse torsion (6) ;éventuellement un troisième appel (8) du fil en aval duquel est disposée une seconde zone de traitement thermique (9) et ;un dernier appel disposé immédiatement avant les organes de réception,
- Machine selon la revendication 1, caractérisée en ce que les positions de texturation sont disposées sous la forme de deux groupes (13) comprenant un nombre déterminé de positions, chaque groupe étant disposé de part et d'autre d'un plan de symétrie formant un couloir longitudinal (14), les moyens d'alimentation en fil étant constitués par une cellule de filage et étirage (15) d'une pluralité de fils chimiques correspondant au nombre de fils traités, les moyens de filage (15) étant disposés au dessus du bâti de la machine et les moyens d'étirage (16) étant disposés en bout dans le couloir central (14), les fils extrudés et étirés (2) étant répartis au délivreur d'appel (3) de la zone de texturation symétriquement de part et d'autre du plan de symétrie par l'intermédiaire de deux rouleaux d'étirage (22) et de renvoi disposés en partie basse de la machine sensiblement à l'aplomb d'un plan vertical passant par le premier délivreur (3) de la section de texturation.
- Machine selon l'une des revendications 1 et 2, caractérisée en ce qu'elle comporte également des moyens permettant de réaliser l'alimentation en fil de la zone de fausse torsion à partir de bobines montées sur un cantre ou ratelier (12).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9802573 | 1998-02-26 | ||
FR9802573A FR2775299B1 (fr) | 1998-02-26 | 1998-02-26 | Machine de filature et de texturation de fils par fausse torsion |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0939153A1 true EP0939153A1 (fr) | 1999-09-01 |
EP0939153B1 EP0939153B1 (fr) | 2002-11-20 |
Family
ID=9523598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99420034A Expired - Lifetime EP0939153B1 (fr) | 1998-02-26 | 1999-02-12 | Machine de filature et de texturation de fils par fausse torsion |
Country Status (7)
Country | Link |
---|---|
US (1) | US6164054A (fr) |
EP (1) | EP0939153B1 (fr) |
JP (1) | JPH11315434A (fr) |
DE (1) | DE69903983T2 (fr) |
ES (1) | ES2188117T3 (fr) |
FR (1) | FR2775299B1 (fr) |
PT (1) | PT939153E (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008012339A1 (fr) * | 2006-07-27 | 2008-01-31 | Oerlikon Textile Gmbh & Co.Kg | Procédé de fabrication d'un fil synthétique frisé |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1526196A3 (fr) * | 2003-10-20 | 2006-07-19 | Maschinenfabrik Rieter Ag | Dispositif de chauffage d' un fil |
EP1838908B1 (fr) * | 2004-12-22 | 2012-07-18 | Oerlikon Textile GmbH & Co. KG | Procede et dispositif pour filage par fusion et texturation d'une pluralite de fils multifilaments |
CN102066631B (zh) * | 2008-07-25 | 2012-09-26 | 欧瑞康纺织有限及两合公司 | 变形机 |
DE102021133037A1 (de) * | 2021-12-14 | 2023-06-15 | Trützschler Group SE | Verfahren und Anlage zur Herstellung eines gezwirnten synthetischen Garns |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2341677A1 (fr) * | 1976-02-17 | 1977-09-16 | Scragg & Sons | Procede et dispositif de fabrication de fils gonflants composes de plusieurs filaments |
US4051650A (en) * | 1975-06-17 | 1977-10-04 | Asa S.A. | Yarn texturizing machine |
DE2903523A1 (de) * | 1979-01-31 | 1980-08-14 | Zinser Textilmaschinen Gmbh | Falschdrall-strecktexturiermaschine |
US4648240A (en) * | 1984-12-28 | 1987-03-10 | Du Pont Canada Inc. | Continuous high speed spin-draw-texturing process for nylon yarn |
US4809494A (en) * | 1987-02-05 | 1989-03-07 | Barmag Ag | Yarn false twist crimping machine |
FR2666353A3 (fr) * | 1990-08-31 | 1992-03-06 | Icbt Roanne | Machine pour la texturation de fils par fausse torsion. |
FR2736937A1 (fr) * | 1995-07-19 | 1997-01-24 | Icbt Roanne | Machine d'etirage-texturation par fausse torsion |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1312433A (en) * | 1971-03-16 | 1973-04-04 | Rosemount Eng Co Ltd | Liquid level detectors and capacitive propes therefor |
DE2204526A1 (de) * | 1972-02-01 | 1973-08-23 | Barmag Barmer Maschf | Verfahren zur herstellung von mehrkomponentenfaeden |
DE3701734A1 (de) * | 1986-02-01 | 1987-08-06 | Zinser Textilmaschinen Gmbh | Texturiermaschine zum falschdrahtkraeuseln synthetischer faeden |
TW340533U (en) * | 1993-09-04 | 1998-09-11 | Barmag Barmer Maschf | False twist crimping machine |
DE19535143B4 (de) * | 1994-09-30 | 2006-02-16 | Saurer Gmbh & Co. Kg | Vorrichtung und Verfahren zur thermischen Behandlung von Fasern |
-
1998
- 1998-02-26 FR FR9802573A patent/FR2775299B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-10 US US09/247,398 patent/US6164054A/en not_active Expired - Fee Related
- 1999-02-12 PT PT99420034T patent/PT939153E/pt unknown
- 1999-02-12 ES ES99420034T patent/ES2188117T3/es not_active Expired - Lifetime
- 1999-02-12 DE DE69903983T patent/DE69903983T2/de not_active Expired - Fee Related
- 1999-02-12 EP EP99420034A patent/EP0939153B1/fr not_active Expired - Lifetime
- 1999-02-25 JP JP11048774A patent/JPH11315434A/ja not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4051650A (en) * | 1975-06-17 | 1977-10-04 | Asa S.A. | Yarn texturizing machine |
FR2341677A1 (fr) * | 1976-02-17 | 1977-09-16 | Scragg & Sons | Procede et dispositif de fabrication de fils gonflants composes de plusieurs filaments |
DE2903523A1 (de) * | 1979-01-31 | 1980-08-14 | Zinser Textilmaschinen Gmbh | Falschdrall-strecktexturiermaschine |
US4648240A (en) * | 1984-12-28 | 1987-03-10 | Du Pont Canada Inc. | Continuous high speed spin-draw-texturing process for nylon yarn |
US4809494A (en) * | 1987-02-05 | 1989-03-07 | Barmag Ag | Yarn false twist crimping machine |
FR2666353A3 (fr) * | 1990-08-31 | 1992-03-06 | Icbt Roanne | Machine pour la texturation de fils par fausse torsion. |
FR2736937A1 (fr) * | 1995-07-19 | 1997-01-24 | Icbt Roanne | Machine d'etirage-texturation par fausse torsion |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008012339A1 (fr) * | 2006-07-27 | 2008-01-31 | Oerlikon Textile Gmbh & Co.Kg | Procédé de fabrication d'un fil synthétique frisé |
Also Published As
Publication number | Publication date |
---|---|
ES2188117T3 (es) | 2003-06-16 |
FR2775299B1 (fr) | 2000-03-17 |
JPH11315434A (ja) | 1999-11-16 |
DE69903983T2 (de) | 2003-09-18 |
FR2775299A1 (fr) | 1999-08-27 |
EP0939153B1 (fr) | 2002-11-20 |
DE69903983D1 (de) | 2003-01-02 |
PT939153E (pt) | 2003-04-30 |
US6164054A (en) | 2000-12-26 |
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