EP2753737B1 - Dispositif permettant de traiter un fil - Google Patents

Dispositif permettant de traiter un fil Download PDF

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Publication number
EP2753737B1
EP2753737B1 EP12716026.5A EP12716026A EP2753737B1 EP 2753737 B1 EP2753737 B1 EP 2753737B1 EP 12716026 A EP12716026 A EP 12716026A EP 2753737 B1 EP2753737 B1 EP 2753737B1
Authority
EP
European Patent Office
Prior art keywords
housing
thread
support
thread guide
opening
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.)
Active
Application number
EP12716026.5A
Other languages
German (de)
English (en)
Other versions
EP2753737A2 (fr
Inventor
Christian Hubert
Claus Matthies
Jan Westphal
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 Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and Co KG
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 Oerlikon Textile GmbH and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP2753737A2 publication Critical patent/EP2753737A2/fr
Application granted granted Critical
Publication of EP2753737B1 publication Critical patent/EP2753737B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
    • 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/521—Noise
    • 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
    • B65H2701/313—Synthetic polymer threads

Definitions

  • the invention relates to a device for treating a yarn with compressed air according to the preamble of claim 1.
  • a generic device for treating a yarn with compressed air is from the DE 41 13 962 A1 known.
  • the known device has a housing in which the swirling device is kept encapsulated with respect to the environment.
  • the thread can be fed through a thread inlet and an opposite thread outlet in the housing of the swirling device.
  • the thread inlet and / or the thread outlet are each formed by two consecutive separate opening slots and a Fadenleitorgan between the opening slots.
  • the invention has the particular advantage that the airborne sound waves caused in the interior by the turbulizer are broken and partly reflected at the yarn inlet and / or the yarn outlet. A direct passage of the airborne sound waves is avoided by a arranged between the separate opening slots Fadenleitorgan.
  • the opening slots are preferably formed directly in the housing wall, wherein between the opening slots, a recess is provided, in which the Fadenleitorgan is fixed.
  • the opening slots can be formed independently of the respective Fadenleitorgan with small opening cross-sections, which allows a contactless guidance of the yarn solely by the Fadenleitorgan.
  • the opening slots may be formed symmetrically or asymmetrically to the Fadenleitorgan.
  • the development of the invention is particularly advantageous, in which the opening slots and the Fadenleitorgan are offset from one another in such a way that a thread is guided with a Operaumschlingung on the Fadenleitorgan. This allows additional impurities to break and reflect the airborne sound waves within the yarn inlet and / or the Fadenauslasses realize.
  • the development of the invention has proved successful, in which the thread inlet and the yarn outlet associated Fadenleitorgane are assigned directly to the swirling device as a Einlauffadenrise and as an outlet yarn guide. This allows several functions directly through the thread inlet and the thread outlet of the housing realized.
  • the integrated in the housing Fadenleitorgane thus simultaneously form the clamped thread length during the swirling of the thread.
  • the development of the invention has been proven in which the swirling device is cantilevered on a support and in which the housing is open on one side and the swirler hood-shaped surrounds the carrier. This makes it possible to use one-piece housing for encapsulation of the swirling device.
  • the housing is displaceably guided on the carrier and in which the opening slots and the recess in the housing wall to a wearer facing the front end are open, wherein the carrier arranged on the thread guide member can be inserted into the recess of the housing wall, offers the particular advantage that no complicated threading and docking operations thread at the start of the process.
  • the Fadenleitorgane can be used already outside of the housing to allow the application of the thread in the swirling device.
  • the thread By opening towards the front opening slots and recesses in the housing wall, the thread can be introduced during the leadership of a Fadenleitorgan automatically by displacement of the housing in the opening slots.
  • This variant of the invention is particularly combined with the further development, in which two thread guide elements assigned to the thread inlet and the thread outlet of the housing are held on the support.
  • the end face of the housing on the carrier is assigned a sealing groove for sealing the housing.
  • the sealing groove advantageously has an inflatable seal, which can be filled with compressed air in an operating position of the housing and can be clamped between the support and the housing.
  • an inflatable seal which can be filled with compressed air in an operating position of the housing and can be clamped between the support and the housing.
  • a contact sensor is arranged on the carrier, which interacts with the housing in the operating position and which is connected to a control device.
  • the release of compressed air via the control unit can be specified.
  • the development of the invention is preferably used, in which the thread guide member is formed by a deflection roller or a deflection pin.
  • the thread guide member is formed by a deflection roller or a deflection pin.
  • the swirling device releases a continuous amount of air into the environment via the treatment channel.
  • a suction opening of the swirling device is assigned within the housing, which is connectable to a suction device. This allows a substantially uniform environmental condition to be realized, so that excess air can be continuously removed from the interior of the housing.
  • the housing has a lining with an insulating material inside.
  • the inventive device can be advantageously used in particular in the variant in which the swirling device has a driven nozzle ring which has at least one nozzle bore in a circumferential guide groove, which is periodically connectable to a compressed air supply and which cooperates with a stationary cover to form a treatment channel.
  • Such rotationally driven nozzle rings are particularly suitable for producing a high number of entangling knots at relatively high yarn speeds.
  • the occurring noise emissions can be advantageously isolated by the housing relative to the environment.
  • FIG. 1 a first embodiment of the device according to the invention for treating a yarn with compressed air is shown.
  • Fig. 1 is a cross-sectional view and in Fig. 2 a side view of the embodiment shown.
  • the embodiment consists of a housing 2, which has a turbulizer 1 inside.
  • the housing 2 is formed from two housing halves 10.1 and 10.2 which are held sealingly on one another and which, in their parting line, form a thread inlet 3 and a thread outlet 4 opposite one another.
  • the swirling device 1 is arranged, which is formed in this embodiment by a nozzle plate 6 and a baffle plate 7, which form a treatment channel 11 between them.
  • the treatment channel 11 is open at the ends of the baffle plate 7 and the nozzle plate 6 and lies with the thread inlet 3 and the thread outlet 4 in a thread running plane.
  • this is in Fig. 1 the yarn path of a thread 12 located.
  • a nozzle channel 8 opens into the treatment channel 11.
  • the nozzle channel 8 is coupled at the bottom of the nozzle plate 6 with a compressed air connection 9, which is formed on the lower half of the housing 10.1.
  • the nozzle plate 6 is fixedly connected to the housing half 10.1 and the baffle plate 7 fixed to the upper half of the housing 10.2.
  • the thread inlet 3 and the thread outlet 4 is identical in this embodiment.
  • the thread inlet 3 is formed by two in the housing wall 2.1 successive opening slots 3.1 and 3.2.
  • the opening slots 3.1 and 3.2 include a recess 3.3 between them.
  • the opening slot 3.1 forms the connection to the external environment.
  • the opening slot 3.2 opens into the interior of the housing 2 and represents the connection between the recess 3.3 and the housing interior.
  • a Fadenleitorgan 5.1 is arranged and extends with a free end in such a way in the recess 3.3 that an imaginary between the opening slots 3.1 and 3.2 connecting line is interrupted by the Fadenleitorgan 5.1. In that regard, no view through the housing wall 2.1 from outside to inside is possible.
  • the turbulizer 1 On the opposite side of the turbulizer 1 is in the housing 2 of the thread outlet 4 through the opening slots 4.1 and 4.2 formed, which open within the Gezzausewand 2.1 in a central recess 4.3. Within the recess 4.3, a further thread guide 5.2 is arranged, which projects with such a free end in the recess 4.3 that no straight thread guide between the opening slots 4.1 and 4.2 is possible.
  • the opening slots 4.1 and 4.2 are formed symmetrically to the recess 4.3.
  • the thread inlet 3 and the thread outlet 4 is formed in the parting line between the housing halves 10.1 and 10.2.
  • the recesses are 3.3 and 4.3 by groove-shaped cuts in the housing walls of the housing halves 10.1 and 10.2 executable, wherein the Fadenleitorgane 5.1 and 5.2 are attached to the upper half of the housing 10.2 within the recesses 3.3 and 4.3 and in the closed state of the housing 2 in the opposite half protrude the recesses 3.3 and 4.3.
  • a thread 12 can be applied directly to the swirling device.
  • the thread 12 is automatically guided via the thread guide elements 5.1 and 5.2 into a desired guide position for the treatment of the thread. This situation is in Fig. 1 shown.
  • compressed air is supplied to the nozzle channel 8 via the compressed air connection 9, which is directed as a stream of compressed air via the nozzle channel 8 into the treatment channel 11 onto the thread 12.
  • the Fadenleitorgane 5.1 and 5.2 thereby form a required for the swirling clamped thread length and thus act as Einlauffaden discussing and Auslassfadenimposing the swirling. 1
  • the noise generated during operation of the yarn during the treatment of the yarn by the swirling device in the interior of the housing 2 spreads in the interior of the housing by sound waves, which are transmitted as structure-borne noise and airborne noise in the environment.
  • Structure-borne sound of the plates 6 and 7 in the interior of the housing 2 is usually attenuated by appropriate insulating materials to the inner region of the housing 2.
  • the direct airborne sound transmission from the housing interior to the environment is significantly attenuated by the inventive design of the thread inlet 3 and the thread outlet 4.
  • the sound waves are reflected and broken by the respectively held between the opening slots 3.1 and 3.2 and 4.1 and 4.2 Fadenleitorgane 5.1 and 5.2.
  • the airborne sound transmission to the external environment is significantly reduced.
  • the Fadenleitorgane 5.1 and 5.2 may be formed in this embodiment by plates having a ceramic guide on a yarn guide edge and having their side edges insulating materials.
  • the sound waves can be advantageously damped by the Fadenleitorgane 5.1 and 5.2.
  • FIG. 3 to 6 a further embodiment of the device according to the invention for treating a yarn with compressed air is shown.
  • the Fig. 3 represents the embodiment in a cross-sectional view and the Fig. 4 in a longitudinal sectional view.
  • the embodiment is shown in a side view with closed and open housing.
  • the exemplary embodiment has a swirling device 1 which cantilevers on a chain-shaped support 13 and is cup-shapedly enveloped by a cylindrical housing 2.
  • the housing 2 is for this purpose guided over two guide rods 25.1 and 25.2 by two guide openings 38.1 and 38.2 to the carrier 13 slidably.
  • the guide rods 25.1 and 25.2 are attached to the housing 2 and penetrate with their free end the guide openings 38.1 and 38.2.
  • a Handle 26 is arranged so that the housing 2 by an operator between a landing position and an operating position on the carrier 13 is reciprocatable.
  • Fig. 5 is the housing 1 in the operating position and in Fig. 6 shown in the landing position.
  • the swirling device 1 is formed in this embodiment by a rotationally driven nozzle ring 15 which is guided on a stator 14.
  • the stator 14 is fixed to the carrier 13 and has a central bearing bore 20 in which a drive shaft 17 is mounted.
  • the drive shaft 17 is coupled with a free end to the nozzle ring 15, which is guided cup-shaped on the stator 14.
  • the opposite end of the drive shaft 17 is coupled to a drive 18.
  • the nozzle ring 15 has a circumferential guide groove 16 in which open several radially aligned nozzle channels 8.
  • the nozzle channels 8 penetrate the nozzle ring 15 and are alternately connected upon rotation of the nozzle ring 15 with a chamber opening 22 formed on the stator 14.
  • the chamber opening 22 opens into a pressure chamber 21 within the stator 14.
  • the pressure chamber 21 is coupled via a compressed air connection 23 with a compressed air source 33.
  • the chamber opening 22 on the stator 14 is assigned to the carrier 13, a cover 19 which covers the guide groove 16 of the nozzle ring 15 and together with the nozzle ring 15 form a treatment channel 11.
  • the swirling device 1 for thread guidance is associated with two deflecting pins 35.1 and 35.2, which are held cantilevered on the carrier 13.
  • the deflecting pins 35.1 and 35.2 protrude into two recesses 39.1 and 39.2 of the housing wall 2.1.
  • the cuts 39.1 and 39.2 are open Front end 24 of the housing 2 opposite in the housing wall 2.1 introduced.
  • the notches 39.1 and 39.2 are designed like a profile in the housing wall 2.1 and form a thread inlet 3 and an opposite thread outlet 4 in the housing wall 2.1.
  • the thread inlet 3 is determined by the cross section of the notch 39.1 and has a central recess 3.3 and two in the recess 3.3 opening slots 3.1 and 3.2 opening.
  • the yarn outlet 4 is formed by the cross section of the notch 39.2 with a recess 4.3 and two laterally opening into the recess 4.3 opening slots 4.1 and 4.2.
  • the recesses 3.3 and 4.3 form the receptacles for the deflecting pins 35.1 and 35.2. In this case, the deflecting pins 35.1 and 35.2 project into the recesses 3.3 and 4.3 in such a way that the connection between the opening slots 3.1 and 3.2 and the opening slots 4.1 and 4.2 is interrupted.
  • the carrier 13 for receiving the housing 2 a circumferential sealing groove 27, in which the stepped front end 24 of the housing 2 protrudes.
  • the sealing groove 27 is associated with a circumferential seal 28 which is connectable via a compressed air channel 29 with a compressed air source 33.
  • the seal 28 is inflatable during operation, so that the seal 28 braced between an inner edge of the housing wall 2.1 and the carrier 13.
  • the open front end 24 of the housing 2 is assigned to the carrier 13, a contact sensor 32 which is coupled to a control unit 31.
  • the control unit 31 is coupled via control lines to a control valve 30 and the drive 18.
  • the contact sensor 32 which could be, for example, a contact switch, senses the position of the housing 2, see FIG that only in the operating position of the housing 2, an activation of the compressed air source 33 and the drive 18 is possible.
  • a suction opening 36 is formed on the support 13, which opens into the interior of the housing 2 and is connected to a suction device.
  • the suction device is formed by a suction fan 37, which generates a continuous suction flow for the removal of superfluous air during operation of the device.
  • the swirling device 1 is first led to the application of a thread, the housing 2 in a landing position, as in Fig. 6 is shown.
  • the thread is threaded into the treatment channel 11 of the swirling device 1 and deflected over the laterally guided deflection pins 35.1 and 35.2.
  • the deflecting pins 35.1 and 35.2 thus form the inlet yarn guide and the outlet yarn guide in order to obtain a defined looping of the yarn on the circumference of the guide groove 16 of the nozzle ring 15. This situation is particular in the Fig. 3 shown.
  • the housing 2 is moved to the operating position. This situation is in Fig. 5 shown.
  • the control unit 31 is signaled via the contact sensor 32 that the device is ready for operation.
  • the controller 31 generates control signals to connect the compressed air source 33 via the control valve 30 with the seal 28 and the pressure chamber 21.
  • the drive 18 could be controlled via the control unit 31 in order, for example, to convert the rotation of the nozzle ring 15 from an application speed into an operating speed.
  • Fig. 3 shows that the transmission of airborne sound from the interior of the housing 2 in the environment through the respective offset opening slots 3.1 and 3.2 and 4.1 and 4.2 in the housing wall 2.1 is not possible.
  • the sound waves can be deflected by the deflection pins 35.1 and 35.2 in the respective free space of the recesses 3.3 and 4.3 out.
  • Fig. 3 to 6 illustrated embodiment can be advantageously extended such that the housing 2 has a sheath inside, which consists of an insulating material to absorb the airborne sound within the housing.
  • both the bottom of the housing 2 and the encircling housing wall in the interior can be lined by one or more layers of insulating material.
  • a further alternative to the thread guide can be carried out in particular by the deflection pins 35.1 and 35.2 are replaced by pulleys.
  • Such deflection rollers have the advantage that a thread-gentle low-friction guidance of the thread 12 during the Verwirbelungs accent is possible.
  • Fig. 3 to 6 illustrated embodiment is thus particularly suitable to treat a thread with pulsed compressed air streams.
  • the production by means of a nozzle ring which can be operated at yarn running speed, also allows the treatment of yarns in processes in which the yarn is guided at high yarn speeds.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Sewing Machines And Sewing (AREA)
  • Treatment Of Fiber Materials (AREA)

Claims (14)

  1. Dispositif permettant de traiter un fil avec de l'air comprimé, comprenant un dispositif d'entrelacement (1) et comprenant un boîtier (2) qui encapsule le dispositif d'entrelacement (1) par rapport à un environnement et qui comprend une entrée de fil (3) et une sortie de fil (4) opposée,
    caractérisé en ce que
    l'entrée de fil (3) et/ou la sortie de fil (4) sont formées respectivement par deux fentes d'ouverture (3.1, 3.2, 4.1, 4.2) séparées se suivant de près et un organe de guidage de fil (5.1, 5.2) entre les fentes d'ouverture (3.1, 3.2, 4.1, 4.2).
  2. Dispositif selon la revendication 1,
    caractérisé en ce que
    les fentes d'ouverture (3.1, 3.2) sont réalisées dans une paroi de boîtier (2.1) qui comprend, entre les fentes d'ouverture (3.1, 3.2), un évidement (3.3) dans lequel pénètre l'organe de guidage de fil (5.1).
  3. Dispositif selon la revendication 1 ou 2,
    caractérisé en ce que
    les fentes d'ouverture (3.1, 3.2) et l'organe de guidage de fil (5.1) sont disposés de manière décalée les uns par rapport aux autres, de telle sorte qu'un fil (12) soit guidé sur l'organe de guidage de fil (5.1) en enroulement partiel.
  4. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que
    les organes de guidage de fil (5.1, 5.2) associés à l'entrée de fil (3) et/ou à la sortie de fil (4) sont associés directement au dispositif d'entrelacement (1) en tant que guide-fil d'entrée et/ou en tant que guide-fil de sortie.
  5. Dispositif selon l'une quelconque des revendications 1 à 4, caractérisé en ce que
    le dispositif d'entrelacement (1) est disposé en porte-à-faux sur un support (13), et en ce que le boîtier (2) est ouvert d'un côté et entoure le dispositif d'entrelacement (1) en forme de coiffe sur le support (13).
  6. Dispositif selon la revendication 5,
    caractérisé en ce que
    le boîtier (2) est guidé de manière déplaçable sur le support (13), et en ce que les fentes d'ouverture (3.1, 3.2) et l'évidement (3.3) dans la paroi de boîtier (2.1) sont ouverts vers une extrémité frontale (24) tournée vers le support (13), l'organe de guidage de fil (35.1) disposé sur le support (13) pouvant être enfiché dans l'évidement (33) de la paroi de boîtier (2.1).
  7. Dispositif selon la revendication 6,
    caractérisé en ce que
    deux organes de guidage de fil (35.1, 35.2) associés à l'entrée de fil (3) et à la sortie de fil (4) du boîtier (2) sont maintenus sur le support (13).
  8. Dispositif selon l'une quelconque des revendications 5 à 7, caractérisé en ce que,
    sur le support (13), une rainure d'étanchéité (27) pour rendre étanche le boîtier (2) est associée à l'extrémité frontale (24) du boîtier (2).
  9. Dispositif selon la revendication 8,
    caractérisé en ce que
    la rainure d'étanchéité (27) comprend un joint d'étanchéité gonflable (28) qui peut être rempli d'un air comprimé dans une position de fonctionnement du boîtier (2) et peut être serré entre le support (13) et le boîtier (2).
  10. Dispositif selon l'une quelconque des revendications 5 à 9, caractérisé en ce
    qu'un capteur de contact (32) est disposé sur le support (13), lequel capteur de contact coopère avec le boîtier (2) dans la position de fonctionnement et est relié à un appareil de commande (31).
  11. Dispositif selon l'une quelconque des revendications 1 à 10, caractérisé en ce que
    l'organe de guidage de fil (5.1) est formé par un galet de renvoi ou une goupille de renvoi (35.1).
  12. Dispositif selon l'une quelconque des revendications 1 à 11, caractérisé en ce
    qu'une ouverture d'aspiration (36) à l'intérieur du boîtier (2) est associée au dispositif d'entrelacement (1), laquelle peut être raccordée à un dispositif d'aspiration (37).
  13. Dispositif selon l'une quelconque des revendications 1 à 12, caractérisé en ce que
    le boîtier (2) comprend à l'intérieur un revêtement présentant un matériau isolant.
  14. Dispositif selon l'une quelconque des revendications 1 à 13, caractérisé en ce que
    le dispositif d'entrelacement (1) comprend un anneau de buse entraîné (15), lequel comprend au moins un canal de buse (8) dans une rainure de guidage périphérique (16), lequel canal de buse peut être relié périodiquement à une alimentation en air comprimé (21, 22) et coopère avec un couvercle fixe (19) pour former un canal de traitement (11).
EP12716026.5A 2011-09-09 2012-04-23 Dispositif permettant de traiter un fil Active EP2753737B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011113178 2011-09-09
PCT/EP2012/057384 WO2013034318A2 (fr) 2011-09-09 2012-04-23 Dispositif permettant de traiter un fil

Publications (2)

Publication Number Publication Date
EP2753737A2 EP2753737A2 (fr) 2014-07-16
EP2753737B1 true EP2753737B1 (fr) 2015-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP12716026.5A Active EP2753737B1 (fr) 2011-09-09 2012-04-23 Dispositif permettant de traiter un fil

Country Status (6)

Country Link
US (1) US9422645B2 (fr)
EP (1) EP2753737B1 (fr)
JP (1) JP6000358B2 (fr)
CN (1) CN103764884B (fr)
IN (1) IN2014CN02444A (fr)
WO (1) WO2013034318A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5877897B2 (ja) * 2011-06-16 2016-03-08 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 巻縮されたマルチフィラメント糸を製造する方法及び装置
US20170059042A1 (en) * 2015-08-28 2017-03-02 Coldwater Group, Inc. Sealing systems and related methods
CN109977453B (zh) * 2019-01-15 2023-04-18 河北工程大学 固体充填液压支架工作阻力设计方法
DE102021005272A1 (de) 2021-10-22 2023-04-27 Rpe Technologies Gmbh Garnbehandlungsvorrichtung

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6510903A (fr) * 1965-08-20 1966-06-27
FR2002251A1 (fr) * 1968-02-20 1969-10-17 Toyo Boseki
US4107828A (en) * 1977-05-04 1978-08-22 E. I. Du Pont De Nemours And Company Yarn treating jet
JPS56148932A (en) * 1980-03-28 1981-11-18 Du Pont Yarn doubling synthetic yarn and method
JPH01290908A (ja) * 1988-05-16 1989-11-22 Tsutomu Tajima 消音装置
US5134840A (en) * 1988-07-29 1992-08-04 Niederer Kurt W Twisted yarn product
JP2934325B2 (ja) 1990-05-02 1999-08-16 三菱電機株式会社 半導体装置およびその製造方法
CH681633A5 (fr) * 1990-07-02 1993-04-30 Heberlein & Co Ag
DE4113926A1 (de) 1991-04-29 1992-11-05 Kugelfischer G Schaefer & Co Schallschutzeinrichtung fuer verwirbelungsduesen
DE4140469A1 (de) * 1991-12-09 1993-06-17 Kugelfischer G Schaefer & Co Garnverwirbelungs-duese fuer multifilamentgarne
US6139588A (en) * 1996-11-22 2000-10-31 University Of Manchester Institute Of Science And Technology Processing textile structures
US5970593A (en) * 1997-09-12 1999-10-26 International Machinery Sales, Inc. Jet for interlacing textile yarns
GB9814476D0 (en) * 1998-07-04 1998-09-02 Fibreguide Ltd Yarn treatment jet
CN1323202C (zh) * 1999-02-16 2007-06-27 天科纺织机械部件有限公司 纱线放入并启动假捻变形装置的方法及一种假捻变形装置
TW503272B (en) * 1999-10-06 2002-09-21 Heberlein Fibertechnology Inc Apparatus for intermingling multifilament yarns
GB0026763D0 (en) * 2000-11-02 2000-12-20 Univ Manchester Water/air jet texturing
JP2003239420A (ja) * 2002-02-21 2003-08-27 Mitsubishi Cable Ind Ltd 電波音波吸収構造物および電波音波吸収壁
JP2004143963A (ja) * 2002-10-22 2004-05-20 Sanyo Electric Co Ltd エアーポンプ
DE10348278A1 (de) * 2003-10-17 2005-05-25 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zur Behandlung eines laufenden Fadens mit einem gas- und dampfförmigen Behandlungsmedium
ATE532893T1 (de) * 2003-10-17 2011-11-15 Oerlikon Textile Gmbh & Co Kg Vorrichtung zur behandlung eines laufenden fadens mit einem dampfförmigen behandlungsmedium
US8469686B2 (en) * 2007-07-25 2013-06-25 Oerlikon Textile Components Gmbh Apparatus for treating a multifilament thread
DE102010022211A1 (de) * 2010-05-20 2011-11-24 Oerlikon Textile Gmbh & Co. Kg Garnschleuse zur Abdichtung einer unter Überdruck stehenden Garnbehandlungskammer
HUE044943T2 (hu) * 2011-03-09 2019-12-30 Mitsubishi Chem Corp Készülék szálköteg nyomógõzös kezeléséhez, valamint szénszál-prekurzor szálköteg gyártási eljárása
DE102011108112A1 (de) * 2011-07-20 2013-01-24 Oerlikon Textile Gmbh & Co. Kg Garnbehandlungskammer

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EP2753737A2 (fr) 2014-07-16
CN103764884B (zh) 2016-04-20
JP6000358B2 (ja) 2016-09-28
WO2013034318A2 (fr) 2013-03-14
US20140366349A1 (en) 2014-12-18
JP2014529015A (ja) 2014-10-30
WO2013034318A3 (fr) 2013-10-24
IN2014CN02444A (fr) 2015-06-19
US9422645B2 (en) 2016-08-23
CN103764884A (zh) 2014-04-30

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