WO1997031141A1 - Machine pour la realisation d'un fil mixte par assemblage de deux fils textures par fausse torsion - Google Patents
Machine pour la realisation d'un fil mixte par assemblage de deux fils textures par fausse torsion Download PDFInfo
- Publication number
- WO1997031141A1 WO1997031141A1 PCT/FR1997/000289 FR9700289W WO9731141A1 WO 1997031141 A1 WO1997031141 A1 WO 1997031141A1 FR 9700289 W FR9700289 W FR 9700289W WO 9731141 A1 WO9731141 A1 WO 9731141A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- zone
- false twist
- wires
- making
- threads
- Prior art date
Links
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
- D02G1/0266—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
Definitions
- texturing machines of the type illustrated by the appended FIG. 1 are used, which consists of a plurality of identical working positions, placed side by side on a support frame, preferably symmetrically with respect to to a central axis YY and this in a manner comparable to the teachings of FR-A-2 459 847 and FR-A-2 619 127.
- each working position comprises a supply (1) of the wire (2) to be treated, consisting of wire supports mounted on a creel, an element not shown in FIG. 1.
- Each working position comprises, downstream of this supply, in the order of treatment:
- a first heating device (5) preferably constituted by an open oven making it possible to simultaneously treat two wires in parallel
- one of the faces of the machine is adjusted to process one type of wire, the other face a second type of wire and the mixture of the wires with the inside of the nozzle (9) is obtained by passing the frame of the machine through a wire treated on one side to bring it into the assembly zone which is carried out on the other side, which leads to a setting in delicate work.
- the machine according to the invention allowing the production of a mixed yarn by assembling two textured yarns by false twist consists, in known manner, of a plurality of identical working positions arranged side by side on a support frame and supplied with wires from coils mounted on a creel or rack, each position comprising downstream of this supply in the order of treatment:
- a false twist texturing zone comprising a first feeder, deflection elements making it possible to bring the wire inside a heating device, a cooling zone, a false twist pin, and a second call for the textured thread leaving the false twist zone proper;
- the yarn calling systems arranged on either side of the texturing zone are mounted alternately on two parallel shafts, controlled independently of one another;
- the heat treatment furnaces of the false torsion zone are temperature controlled by two systems independent of each other;
- the false twist pins are advantageously motorized spindles making it possible to adapt their speed according to the nature of the wires;
- the calls to the false twist zone are offset in pairs.
- such a machine can be used either to produce regular mixed yarns, or fancy yarns, such as looped, flamed yarns, by, for example, supercharging one of the two constituents relative to the other and / or by providing upstream of the junction zone, upstream or downstream of the deliverers arranged at the exit from the texturing zone, additional means making it possible to temporarily accumulate one or other of the wires, and / or varying the voltage or the flow rate of said elementary wires with respect to one another.
- - Figure 2 is a side view of a working position of a machine according to the invention
- - Figure 3 is a flat view showing the structure and positioning of the various organs of a machine according to the invention used to make assemblies;
- FIG. 4 is an enlarged detail view showing the manner in which the call is made and the joining of two consecutive wires on a machine according to the invention.
- the machine according to the invention which allows the production of a mixed thread by assembling two textured threads (1A, 1B) by false twist, is made up in a known manner of a plurality of identical working positions, placed side by side on a support frame and supplied with wires (2A, 2B) from coils (1A, 1B) mounted on a rack.
- the machine according to the invention allows eight assembled son and therefore has sixteen positions texturing themselves. It is obvious that this is not limiting.
- the false twist texturing zone comprises a first feeder (3A, 3B), advantageously mounted at the creel, return elements (4) allowing the yarn to be brought to the interior of a heating device (5A, 5B), device followed by a cooling zone (6A, 6B), a false twist pin (7A, 7B) and a second call (8A.8B) for the textured yarn leaving the false twist zone proper
- the wires are then brought to the level of the assembly zone intended to bring together two textured rils in two neighboring positions, this zone consisting essentially of an interlacing nozzle (9), of a third call (10) in downstream of which is advantageously disposed a second heat treatment zone (12) for the mixed wire (11).
- a fourth call (14) possibly preceded by return elements, makes it possible to extract the mixed wire from the assembly area to bring it to the return means (15).
- the calls (3A, 3B) and (8A, 8B) of the texturing zone are mounted alternately on two parallel shafts controlled independently of each other .
- the heat treatment furnaces (6) of the false torsion zone are temperature controlled by two systems independent of one another and the false torsion pins (7) are advantageously motorized spindles allowing their speed to be adjusted. depending on the nature of the wires
- the interleaving means (9) of two wires are conventional means
- the false twist texturing zone includes ovens for processing two wires in parallel. Consequently, the deliverers (3A, 3B; 8A, 8B) will be offset in pairs, the junction zones being offset with respect to the false twist texturing zones, thus making it possible to have identical paths for the wires (2A, 2B ).
- such a machine can make it possible not only to produce regular mixed yarns, but also any type of fancy yarn (loops, flames, etc.) by placing, upstream of the junction zone, this. both before and after the deliverers arranged at the exit from the texturing zone, means making it possible, for example to overfeed one yarn relative to the other, an intermittent flow of one or the other wire, voltage variations ...
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Harvester Elements (AREA)
- Manufacture Of Motors, Generators (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Wire Processing (AREA)
- Ropes Or Cables (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP09529844A JP2001500576A (ja) | 1996-02-20 | 1997-02-14 | 仮撚加工された2本の糸を集合することにより複合糸を製造する機械 |
US09/077,979 US6041587A (en) | 1996-02-20 | 1997-02-14 | Machine for making a mixed yarn by combining two false-twist textured yarns |
EP97905211A EP0882146B1 (fr) | 1996-02-20 | 1997-02-14 | Machine pour la realisation d'un fil mixte par assemblage de deux fils textures par fausse torsion |
DE69700454T DE69700454T2 (de) | 1996-02-20 | 1997-02-14 | Vorrichtung zur herstellung eines mischgarnes durch zusammenkuppeln von zwei falschdralltexturierten garnen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR96/02292 | 1996-02-20 | ||
FR9602292A FR2745011B1 (fr) | 1996-02-20 | 1996-02-20 | Machine pour la realisation d'un fil mixte par assemblage de deux fils textures par fausse torsion |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997031141A1 true WO1997031141A1 (fr) | 1997-08-28 |
Family
ID=9489534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1997/000289 WO1997031141A1 (fr) | 1996-02-20 | 1997-02-14 | Machine pour la realisation d'un fil mixte par assemblage de deux fils textures par fausse torsion |
Country Status (8)
Country | Link |
---|---|
US (1) | US6041587A (fr) |
EP (1) | EP0882146B1 (fr) |
JP (1) | JP2001500576A (fr) |
AT (1) | ATE183782T1 (fr) |
DE (1) | DE69700454T2 (fr) |
ES (1) | ES2135980T3 (fr) |
FR (1) | FR2745011B1 (fr) |
WO (1) | WO1997031141A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0861931A1 (fr) * | 1997-02-26 | 1998-09-02 | Maschinenfabrik Rieter Ag | Procédé et dispositif pour la production d'un fil d'au moins à deux composants |
EP1146151A2 (fr) * | 2000-04-11 | 2001-10-17 | Barmag AG | Procédé et dispositif de filage et de frisage d'un fil multifilamentaire |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH692623A5 (de) * | 1997-10-03 | 2002-08-30 | Rieter Ag Maschf | Spinnstrecktexturier- oder Strecktexturiermaschine. |
US7074483B2 (en) * | 2004-11-05 | 2006-07-11 | Innegrity, Llc | Melt-spun multifilament polyolefin yarn formation processes and yarns formed therefrom |
US8057887B2 (en) * | 2005-08-17 | 2011-11-15 | Rampart Fibers, LLC | Composite materials including high modulus polyolefin fibers |
US7648607B2 (en) * | 2005-08-17 | 2010-01-19 | Innegrity, Llc | Methods of forming composite materials including high modulus polyolefin fibers |
US7892633B2 (en) * | 2005-08-17 | 2011-02-22 | Innegrity, Llc | Low dielectric composite materials including high modulus polyolefin fibers |
ITFI20070202A1 (it) * | 2007-09-10 | 2009-03-11 | Giudici S P A | "macchina testurizzatrice-interlacciatrice con doppio forno" |
CN102066631B (zh) * | 2008-07-25 | 2012-09-26 | 欧瑞康纺织有限及两合公司 | 变形机 |
JP6457342B2 (ja) * | 2014-07-03 | 2019-01-23 | Tmtマシナリー株式会社 | 仮撚加工機、及び、仮撚加工機の糸掛け方法 |
JP6535551B2 (ja) * | 2014-09-04 | 2019-06-26 | Tmtマシナリー株式会社 | 仮撚加工機 |
JP6407749B2 (ja) * | 2015-02-06 | 2018-10-17 | Tmtマシナリー株式会社 | 合糸仮撚加工機 |
JP6615496B2 (ja) | 2015-06-01 | 2019-12-04 | Tmtマシナリー株式会社 | 仮撚加工機 |
CN104928819A (zh) * | 2015-07-01 | 2015-09-23 | 浙江越剑机械制造有限公司 | 一种双锭组一体式加弹机 |
JP7319089B2 (ja) * | 2019-05-27 | 2023-08-01 | Tmtマシナリー株式会社 | 仮撚加工機 |
JP7319090B2 (ja) * | 2019-05-27 | 2023-08-01 | Tmtマシナリー株式会社 | 仮撚加工機 |
JP7398323B2 (ja) * | 2020-04-06 | 2023-12-14 | Tmtマシナリー株式会社 | 仮撚加工機 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE669597A (fr) * | 1964-09-28 | 1966-03-14 | ||
DE2716106A1 (de) * | 1976-04-10 | 1977-10-27 | Toray Industries | Verfahren zur herstellung falschgezwirnter garne und vorrichtung zur durchfuehrung des verfahrens |
US4164836A (en) * | 1977-06-09 | 1979-08-21 | Teijin Seiki Company Limited | Bulky yarn producing apparatus |
US4446690A (en) * | 1982-10-18 | 1984-05-08 | Milliken Research Corporation | Bar balloon control |
FR2621332A1 (fr) * | 1987-10-06 | 1989-04-07 | Icbt Roanne | Machine de texturation de fils textiles par fausse torsion |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2459847A1 (fr) * | 1979-06-25 | 1981-01-16 | Asa Sa | Machine pour la texturation de fils par fausse torsion |
DE3018365C2 (de) * | 1980-05-14 | 1983-07-14 | Ernst Michalke GmbH & Co, 8901 Langweid | Falschdralltexturiermaschine |
US4467594A (en) * | 1981-03-05 | 1984-08-28 | Milliken Research Corporation | Spun-like textured yarn |
US4581883A (en) * | 1983-11-21 | 1986-04-15 | Barmag Barmer Maschinenfabrik Ag | Yarn false twisting apparatus |
FR2619127B1 (fr) * | 1987-08-06 | 1989-10-27 | Icbt Roanne | Machine de texturation par fausse torsion |
US5163279A (en) * | 1988-02-20 | 1992-11-17 | Hans Stahlecker | Arrangement for producing feeding packages for a twisting operation |
DE4022969A1 (de) * | 1990-07-19 | 1992-01-23 | Stahlecker Fritz | Spinnmaschine zum pneumatischen falschdrallspinnen |
-
1996
- 1996-02-20 FR FR9602292A patent/FR2745011B1/fr not_active Expired - Fee Related
-
1997
- 1997-02-14 JP JP09529844A patent/JP2001500576A/ja not_active Ceased
- 1997-02-14 US US09/077,979 patent/US6041587A/en not_active Expired - Fee Related
- 1997-02-14 ES ES97905211T patent/ES2135980T3/es not_active Expired - Lifetime
- 1997-02-14 DE DE69700454T patent/DE69700454T2/de not_active Expired - Fee Related
- 1997-02-14 WO PCT/FR1997/000289 patent/WO1997031141A1/fr active IP Right Grant
- 1997-02-14 EP EP97905211A patent/EP0882146B1/fr not_active Expired - Lifetime
- 1997-02-14 AT AT97905211T patent/ATE183782T1/de not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE669597A (fr) * | 1964-09-28 | 1966-03-14 | ||
DE2716106A1 (de) * | 1976-04-10 | 1977-10-27 | Toray Industries | Verfahren zur herstellung falschgezwirnter garne und vorrichtung zur durchfuehrung des verfahrens |
US4164836A (en) * | 1977-06-09 | 1979-08-21 | Teijin Seiki Company Limited | Bulky yarn producing apparatus |
US4446690A (en) * | 1982-10-18 | 1984-05-08 | Milliken Research Corporation | Bar balloon control |
FR2621332A1 (fr) * | 1987-10-06 | 1989-04-07 | Icbt Roanne | Machine de texturation de fils textiles par fausse torsion |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0861931A1 (fr) * | 1997-02-26 | 1998-09-02 | Maschinenfabrik Rieter Ag | Procédé et dispositif pour la production d'un fil d'au moins à deux composants |
US6076345A (en) * | 1997-02-26 | 2000-06-20 | Maschinenfabrik Rieter Ag | Method and apparatus for generating a yarn composed of at least two yarn components |
US6442923B1 (en) | 1997-02-26 | 2002-09-03 | Maschinenfabrik Rieter Ag | Method and apparatus for generating a yarn composed of at least two yarn components |
EP1146151A2 (fr) * | 2000-04-11 | 2001-10-17 | Barmag AG | Procédé et dispositif de filage et de frisage d'un fil multifilamentaire |
EP1146151A3 (fr) * | 2000-04-11 | 2003-10-01 | Barmag AG | Procédé et dispositif de filage et de frisage d'un fil multifilamentaire |
Also Published As
Publication number | Publication date |
---|---|
DE69700454T2 (de) | 2000-05-11 |
JP2001500576A (ja) | 2001-01-16 |
EP0882146A1 (fr) | 1998-12-09 |
US6041587A (en) | 2000-03-28 |
ATE183782T1 (de) | 1999-09-15 |
FR2745011B1 (fr) | 1998-03-13 |
ES2135980T3 (es) | 1999-11-01 |
DE69700454D1 (de) | 1999-09-30 |
EP0882146B1 (fr) | 1999-08-25 |
FR2745011A1 (fr) | 1997-08-22 |
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