US3426553A - Apparatus for continuously treating a yarn - Google Patents

Apparatus for continuously treating a yarn Download PDF

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Publication number
US3426553A
US3426553A US568229A US3426553DA US3426553A US 3426553 A US3426553 A US 3426553A US 568229 A US568229 A US 568229A US 3426553D A US3426553D A US 3426553DA US 3426553 A US3426553 A US 3426553A
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Prior art keywords
yarn
conveyor
conveyors
loops
treating
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US568229A
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English (en)
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Ernst Erb
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Priority claimed from CH1080565A external-priority patent/CH464838A/de
Priority claimed from CH523066A external-priority patent/CH490538A/de
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B17/00—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours
    • D06B17/005—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours in helical form
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • D06B3/06—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments individually handled
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/06—Passing warp yarns in unwound or in wound form through bleaching, washing or dyeing liquid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/13—Steaming or decatising of fabrics or yarns

Definitions

  • the present invention relates to an apparatus for continuously treating a yarn, or like flexible element, and more particularly to an apparatus permitting the continuous treating of a coil of the yarn in a treating chamber filled with a treating medium.
  • yarns have to be treated at .different stages of the manufacturing process.
  • the treatings may include washing, cleaning, dyeing, finishing, soaking, shrinking, conditioning, drying, and other treatments.
  • a dyed and twisted yarn must be washed, dried, and steamed. If the yarn contains synthetic fibers, a shrinking treatment must also be carried out. If the yarn is a 4wool yarn, oily deposits have to be removed,
  • the yarn is treated in the form of strands, hanks, coils or packages, resulting in a discontinuous process since the yarns have first to be Wound into hanks or coils suitable for the treatment.
  • Operations of this type require a great deal of handling of the yarn, since the washed yarn has to be centrifuged to remove the water, whereupon it is manually taken out of the centrifuge and placed in a drier.
  • the drying requires a great deal of energy, since the many superimposed layers of yarns forming the strands, hanks, or coils very slowly dry throughout requiring not only a great amount of heat, but also a great deal of time causing high .labor costs.
  • Another object of the invention is to provide apparatus for continuously treating a great length of yarn in a comparatively small treating chamber in a continuous process.
  • Another object of the invention is to treat a yarn in the form of a single layer coil in a continuous automatic process.
  • yarn is used in the present application to include any kind of flexible elongated materials, which may be made of endless fibers, of short fibers, of mixtures of endless and short fibers, a monolament, multifilament, yarns consisting of natural or synthetic fibers, and of any mixtures of natural and synthetic fibers.
  • the thickness or titre of the yarn is irrelevant and the term is meant to include a thin filament and a thick cable.
  • a yarn is continuously laid about the receiving ends of conveyor means so that layer consisting of a coil of loops is formed on the conveyor means and transported by the same without rotation toward the delivery end of the conveyor means where the yarn is taken up, or transported to take-up means. While the yarn is in the form of a coil on the conveyor means, it is treated, preferably in 4a treating chamber into which a treating medium, such as hot steam, is admitted.
  • a treating medium such as hot steam
  • a yarn guide is rotated in the region of the receiving end of the conveyor means, which preferably include a plurality of conveyors arranged about an axis, and the yarn loops are continuously transported to the delivery ends of the conveyors from which the leading loops are successively removed either by transporting rollers, or by a second rotating yarn guide ywhich moves about the delivery ends of the conveyors.
  • the conveyors are inclined to the axis of the coil so that the receiving ends of the conveyors are spaced a greater distance from the axis than the delivery ends.
  • the conveyors may form a frustoconical basket-like structure, or may consist of several successive conveyors converging at different angles. It is also possible to have converging and non-converging sections of the conveyors.
  • each conveyor of a plurality of conveyor sections which are circumferentially spaced from each other.
  • the feeding speed In order to maintain on the conveyors a yarn coil of constant length, while new loops are laid and the leading loops removed from the conveyors, the feeding speed must -be the same as the take-up speed. This can be accomplished by rotating the feeding thread guide at the same speed as the thread guide which takes the leading loops off the conveyors.
  • photoelectric sensing means are provided which sense the position of the leading yarn loops at the delivery ends of the conveyors and control the take-up means to transport the yarn -at a corresponding speed so that the right length of yarn is taken off the delivery ends of the conveyors. This is particularly advantageous if one treating apparatus is followed by another in which event the feeding of the yarn to the second apparatus can be automatically synchronized with the taking off of the yarn in the first apparatus.
  • a series of treating apparatus may follow each other directly or other treating devices may be provided between two treating apparatus of the invention.
  • the yarn is guided into the apparatus of the invention and dried in the same While transported as a coil by the conveyors.
  • the conveyors may be constructed as endless conveyor bands, as conveyor chains, as threaded spindles or any other suitable transporting conveyor.
  • the conveyors are circumferentially spaced about 0 an axis, but are supported so as to not rotate about the axis.
  • a drive shaft is located in the axis, and has a thread guiding arm which has a yarn outlet revolving about the receiving ends of the conveyors to lay successive yarn loops about the same which are immediately transported by the conveyors toward the delivery ends of the sarne so that room for new yarn loops is available at the receiving ends.
  • the leading loop at the delivery ends of the conveyors is either guided through a rotating second thread guide and then transported to a suitable take-up means, or transporting rollers draw off and transport the yarn in axial direction away from the delivery ends of the conveyors while taking off one leading loop after the other from the delivery ends.
  • the speed at which the yarn is taken off the conveyors and the speed at which it is laid in loops about the conveyors are synchronized with the speed of the conveyors.
  • the angle of the conveyors to the axis may be adjusted either for the entire length of the conveyors or for sections of the same. Some conveyors may be shorter than others so that the yarn coil is suspended from the remaining longer conveyors permitting untensionnig of the yarn.
  • the thickness of the yarn layer on the conveyors depends on the thickness of the yarn, assuming a certain speed of the apparatus. By changing the ratio between the angular speed of the thread guide, and the speed of the conveyors, the thickness of the layer can be varied for the same yarn. However, overlapping yarns are to be avoided since they render the taking off of the yarn from the conveyors very difficult.
  • the yarns are guided toward each other to form a bundle, and this bundle is treated as a yarn and laid in loops about the conveyor structure, as explained above. Since the yarn is wound up and taken oif the conveyors at the same rotary speed, it is easy to separate the individual yarns of the bundle for winding the same on separate reels. To separate the yarns of a bundle, a perforated strip is used through which the individual yarns are guided.
  • FIG. l is a schematic longitudinal sectional view illustrating an embodiment of the invention, with some of the conveyors omitted for the sake of simplicity;
  • FIG. 2 is a fragmentary schematic cross section on a reduced scale taken on line II-II in FIG. 1, with some parts omitted for the sake of clarity;
  • FIG. 3 is a fragmentary, schematic plan view illustrating the uppermost conveyor means of the embodiment of FIG. l;
  • FIG. 4 is a fragmentary schematic view illustrating the formation of a coil of the yarn on the conveyor means
  • FIG. 5 is a fragmentary schematic elevation illustrating another embodiment of the invention, with certain parts illustrated in FIG. l omitted for the sake of simplicity;
  • FIG. 6 is a fragmentary schematic longitudinal section illustrating another embodiment of the invention.
  • FIG. 7 is a fragmentary schematic end view, partially in section, illustrating the embodiment of FIG. 6..
  • a treating chamber has a front wall 1, a rear wall 2, and an inner cylindrical wall 4.
  • An outer cylindrical wall 3 forms an annular chamber with cylindrical wall 3 provided with outets 6.
  • Front wall 1 and rear wall 2 have inlet openings 5 for treating medi-um, for example steam, which lls the treating chamber and then passes through openings in the inner cylindrical wall 4 into the outer annular chamber from where it is discharged through outlet openings 6 from which it may be recirculated into a treating chamber.
  • Walls 1 and 2 support bearings 7 for a drive shaft 8 which carries a feed arm 9 and a take-off arm 10.
  • a pair of feeding rollers 27 feeds a yarn G into a guide channel 8a in the end portion of shaft 8 from where the yarn passes through a guide channel in the rotating arm 9 and out of the outlet portion 9a at the outer free end of the same.
  • the arm 10 has an inner guide channel communicating with a guide channel Sb in the other end of shaft 8.
  • a yarn guided through arm 10 and guide channel 8b is transported by rollers 28 forming a compensating loop in which a roller 28 supports a weight 29.
  • a tubular support 11 envelops shafts 8 and carries a gear 12.
  • the inner portion of guide arm 10 is secured to a circular ange 15 of shaft 8, in which a pair of shafts 16 and 17 is mounted.
  • Pinions 18 and 19 are secured to shafts 16 and 17, one pair of pinions 18, 19 meshing with gear 12 on support 11, and the other pair of pinions 18, 19 meshing with a gear 14 secured to a stationary portion of wall 2.
  • pinions 18 and 19 roll on gears 14 and 15 so that support 11 cannot turn on shaft 8. In this manner support 11 is locked, although it is separated from the Walls of the casing by the rotating arms 9 and 10.
  • six conveyor means 23, 24, 25, are arranged equidistant from the axis of shaft 5 and tubular support 11 and angularly spaced the same distance from each other, as shown in FIG. k2.
  • FIG. 1 only two conveyor means are shown for the sake of simplicity.
  • the conveyor bands 23, 24, 25 of the same conveyor means are circumferentially staggered, and the conveyor bands 23 converge toward the axis of shaft 8 at a steeper angle than conveyor bands 24 and 25.
  • the conveyor bands are driven so that the outer band portions move in the direction of the arrows from the receiving ends of the conveyor means located on the left of FIG.
  • the outlet por-tion 9a of yarn guide arm 9 moves along a circle about the receiving ends of the conveyor means, and overlaps the receiving ends of the conveyor means so that during rotation of shaft 8, a loop of the yarn is laid about the receiving ends of the six conveyor means. Since the conveyor means transport the loop immediately toward the right as viewed in FIG. l, room is made for the next following loop which is laid by the outlet portion 9a of the rotating yarn arm guide 9.
  • a coil is formed of the yarn loops and the leading thread loop in the region of the delivery end of the conveyor means is guided into the inlet portion of yarn guide arm 10 and out of the shaft portion 8b to the transporting take-up rollers 28 so that the yarn moves in the form of a coil continuously through the treating chamber.
  • the progress of the yarn coil is schematically shown in FIG. 4 which shows, however, only two conveyors 30 running over roll 31 while actually more conveyors are provided to support the yarn loops in a substantially circular or polygonal shape.
  • the conveyor belts 23, 24, 25 pass over common rollers 26 so that the delivery end of each conveyor overlaps with the receiving end of the next following conveyor. Since adjacent receiving and delivery ends are circumferentially spaced, they support different portions of the loops travelling with the conveyors in axial direction which has the advantage that no pressure marks are formed on the inside of the yarn loops. Due to the inward slant of the conveyor bands, the loops are less tensioned as they are transported toward the delivery end of the conveyor structure.
  • the conveyor bands are driven from drive shaft 8 over transmission means, not shown in FIG. l, corresponding to the chain drive which will be explained with reference to FIG. 6 hereinafter.
  • the transporting speed of the conveyors is regulated depending on the rotary speed of yarn guide arm 9 so that the coil formed on the conveyor structure by yarn G is a helix having a substantially uniform pitch.
  • the coil travels in substantially axial direction along conveyors 23, 24, while the loop leading at any time is removed through guide arm 10 by the action of transporting take-up rollers 28.
  • the roller 28 and the weight 29 assure a uniform tension of the transported yarn.
  • the yarn may be wound on a take-up reel, or transported to another treating apparatus.
  • FIG. 5 corresponds to the embodiment of FIG. 1 and corresponding parts are illustrated by like reference numerals. Only portions of front wall 1 and rear wall 2 are shown, and it will be understood that a casing with a treating chamber as shown in FIG. 1 surrounds the structure illustrated in FIG. 5.
  • Drive shaft 8 yarn guide arms 9 and 10, tubular support 11, gear means 12, 14, 18 and 19 and supporting arms 21', 21" are provided as in the embodiment of FIG. 1.
  • Threaded spindles 40, 41 and 40' and 41 are mounted for rotation on arms 21, 21 and 21".
  • Spindles 40 and 41 are connected for relative angular movement by universal joints schematically shown in FIG. 5, which are supported by support support arms 21.
  • Shaft portions 40a and 41a are respectively supported for rotation in support arms 21 and 21".
  • Shaft portions 40a carry chain wheels 42, see also FIG. 7,
  • the yarn guide arm 9 rotating with shaft 8 lays loops about the receiving ends of threaded spindles 40 which are rotated in such a direction that the newly laid yarn loops travel to the right as viewed in FIG. 5, providing room for the next following laid yarn loop.
  • the leading yarn loop at the delivery ends of threaded spindles 41 is taken off by the rotating yarn guide arm 10, and the corresponding length of yarn is transported by transporting rollers, not shown in FIG. 5, out of the guide channel in shaft 8.
  • auxiliary rollers 45 which drive rollers 42 on some of the threaded spindles -40 in a direction of rotation opposite to the direction of rotation of the other rollers and spindles.
  • Oppositely rotating spindles have opposite threads, for example the spindles rotating in one direction have right hand thread and the spindles rotating in the opposite direction have left hand thread.
  • the newly laid loops pass to the delivery ends of the threaded spindles 40, 40', which are spaced a lesser distance from each other than the receiving ends of threaded spindles 40, 40 so that the loops are loosely supported on the delivery ends of threaded spindles 40, 40 and are not tensioned when they are transported by the transporting spindles 41, 41.
  • FIG. 6 Another embodiment of the invention is illustrated in FIG. 6.
  • the treating chamber 70 is only schematically indicated, and may be constructed as described with reference to FIG. 1.
  • Shaft 8 carries a yarn guide arm 9 by which loops are laid about the receiving ends of a plurality of threaded spindles 40, as described with reference to FIG. 5.
  • the two lowermost threaded spindles 50 are CID made very short so that only the rst laid loops are supported on the upper four threaded conveyor spindles and on the short threaded conveyor spindles ⁇ 50, see also FIG. 7.
  • Casing 70 has an outlet opening F for the end of the yarn and transporting rollers 28 pull the yarn G off the delivery ends of the threaded spindles 40.
  • Photoelectric sensing means 60 including sources of light and photocells respond successively when covered by loops of the yarn, or when uncovered by the same, and control the drive means of transporting rollers 28, so that the speed of the ltransporting rollers is adjusted in such a manner that neither too much yarn or too little yarn is taken 01T the delivery ends of the threaded conveyor spindles 40.
  • the leading loops on the delivery ends of the threaded conveyor spindles 40 are successively pulled off the conveyor spindles. Since no rotating yarn guide arm is provided in the embodiment of FIG. 6, the gear arrangement for locking tubular support 11 against rotation can be omitted.
  • a Wheel 71 is supported on the casing 70 and rolls on a cylindrical member 40 to prevent rotation of the conveyor structure.
  • the arrangement of the invention has the advantage that the yarn passes into and out of the treating chamber through very small inlet and outlet openings, so that the inlet and outlet openings can be sealed about the yarn without diiculties.
  • a suitably dimen- 4sioned tube consisting of polytetrailuoroethylene can be inserted through the guide channel in shaft 8 into the guide channel in guide arm 9 up to the outlet portion 9a so that a sealing which is pressure tight is obtained. If the curvatures of the sealing tube and of the yarn guide arm are merged into each other, the yarn passes to the same with very little friction.
  • the take-up yarn guide 10 In the embodiments of the invention in which the take-up yarn guide 10 is provided, it is not absolutely necessary to rotate guide arm 10. When the yarn is pulled out by transporting rollers 28, it is capable of rotating a yarn guide arm which is mounted for free rotation on shaft 8. Yarn guide arm 10 only serves the purpose of preventing the pulling off of several loops from the conveyor structure and even if the take-off yarn guide 10 is provided take-up transporting means, as shown at 28, are required.
  • An apparatus for continuously treating a yarn or like elongated flexible element comprising, in combination, a conveyor structure including a plurality of conveyor means disposed about an axis and having receiving ends and delivery ends spaced along said axis; support means for non-rotatably supporting said conveyor structure; drive means; yarn guide means located in the region of said receiving ends and rotated by said drive means about said axis for laying a yarn in successive loops about said receiving ends so that a coil of yarn loops is formed on said plurality of conveyor means, said plurality of conveyor means including displacing means for moving said yarn loops only in axial direction between said receiving and delivery ends of said conveyor means without rotation of said coil about said axis; transporting means for taking the end of the yarn off said delivery ends of said conveyor means; and treating means for treating said coil of yarn loops on said conveyor means.
  • An apparatus as claimed in claim 1 comprising other yarn guide means mounted for rotation about said axis in the region of said delivery ends for guiding the yarn from said delivery ends to said transporting means.
  • treating means include a treating chamber enveloping said conveyor means and having inlet means and outlet means for steam.
  • said drive means include a drive shaft having a guide channel for the yarn in a shaft end portion located in the region of said receiving ends; and wherein said yarn guide means includes an arm on said drive shaft having an inner guide channel communicating with said first mentioned guide channel and an outlet portion axially overlapping and located outwardly of said receiving ends and moving along a circular path about the same for laying a yarn supplied through said guide channel about said receiving ends.
  • said drive shaft has a second guide channel in its other end portion in the region of said delivery ends; and including a second arm on said drive shaft having a guide channel communicating with said second guide channel and an inlet portion moving about a circular path in the proximity of said delivery ends; and wherein said transporting means transport the yarn from said delivery ends through said guide channel in said second arm and said second guide channel so that the leading loop is taken off said delivery ends.
  • An apparatus including a sealing tube consisting of polyfluorethylene polymer and located in said guide channels.
  • each of said conveyor means includes at least one endless conveyor band.
  • each conveyor means includes a spindle; wherein said displacing means include right hand thread on some of said spindles and left hand thread on at least one other spindle; and wherein said drive means include transmission means for driving the right hand thread and left hand thread spindles in opposite directions for transporting the yarn loops from said receiving ends to said delivery ends without rotating said coil.
  • each of said conveyor means includes a plurality of successive conveyors, said conveyors having delivery ends located in the region of the receiving ends of the next following conveyor; and including universal joint means connecting successive conveyors for angular relative movement.
  • each of said conveyor means includes a plurality of successive endless band conveyors inclined at different angles to said axis, and wherein the delivery end of at least one of said conveyors is spaced a lesser distance from said axis than said receiving ends.
  • each conveyor means includes a plurality of successive conveyors, the delivery end of each conveyor being located adjacent the receiving end of the next following conveyor staggered in circumferential directions so that said conveyors support different portions of said yarn loops.
  • said drive means include a drive shaft; wherein said support means include a tubular support member surrounding said drive shaft, and supporting arms for supporting said conveyor structure; and including a fixed sun gear, a sun gear secured to said tubular support, a planetary carrier secured to said drive shaft intermediate said sun gears, and planetary pinions supported on said carrier for rotation and meshing with said sun gears so that rotation of said tubular support by said drive shaft is prevented.
  • An apparatus including a yarn guide arm supported on said carrier and rotating with said drive shaft for guiding the yarn from said delivery ends of said conveyor means, said guide arm, carrier, and drive shaft being formed with a guide channel for the yarn opening in an end face of said drive shaft; and wherein said transporting means pull the yarn out of said guide channel.
  • An apparatus for continuously treating a yarn or like elongated flexible element comprising, in combination, a plurality of conveyor means disposed about a ⁇ horizontal axis and having receiving ends and delivery ends spaced along said axis; support means for supporting said conveyor means; drive means; yarn guide means located in the region of said receiving ends and rotated by said drive means about said axis for laying a yarn in successive loops about said receiving ends so that a coil of yarn loops is formed and transported between said receiving and delivery ends of said conveyor means, said conveyor means including upper conveyor means and lower conveyor means, said upper conveyor means being longer than said lower conveyor means, said lower conveyor means being located in the region of said receiving ends of said upper conveyor means and terminating in axial direction before the delivery ends of said upper conveyor means so that only the first loops are laid about said upper and lower conveyor means while the loops on said delivery ends of said upper conveyor means are suspended from the same and untensioned; transporting means for taking the end of the last yarn loop off said delivery ends of said conveyor means; and treating means for treating said coil of

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US568229A 1965-07-30 1966-07-27 Apparatus for continuously treating a yarn Expired - Lifetime US3426553A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1080565A CH464838A (de) 1965-07-30 1965-07-30 Verfahren zur Wärmebehandlung von einen Behandlungsraum kontinuierlich durchlaufenden Garnen
CH523066A CH490538A (de) 1966-04-07 1966-04-07 Verfahren zur Wärmebehandlung von Garnen

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US3426553A true US3426553A (en) 1969-02-11

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US568229A Expired - Lifetime US3426553A (en) 1965-07-30 1966-07-27 Apparatus for continuously treating a yarn

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US (1) US3426553A (en(2012))
CH (1) CH523066A4 (en(2012))
DE (1) DE1610940A1 (en(2012))
FR (1) FR1488073A (en(2012))
GB (1) GB1113650A (en(2012))

Cited By (12)

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Publication number Priority date Publication date Assignee Title
US4277867A (en) * 1978-10-31 1981-07-14 Lucke Apparate-Bau Gmbh Apparatus for the continuous delivery of a yarn or the like in loose form
US4320563A (en) * 1978-02-24 1982-03-23 Officine Savio S.P.A. Device for continuously relaxing yarns
US4351118A (en) * 1981-02-27 1982-09-28 Von Canon George Y Apparatus and method for continuously treating yarn
US4513514A (en) * 1983-04-21 1985-04-30 Technology Consulting Corporation Apparatus and method for the heat treatment of yarn
WO1985004198A1 (fr) * 1984-03-15 1985-09-26 Superba S.A. Procede et installation de traitement thermique en continu d'un fil textile fin
FR2566013A1 (fr) * 1984-03-15 1985-12-20 Superba Sa Procede de traitement thermique ou chimique en continu d'un fil textile fin et machine pour la mise en oeuvre de ce procede
US4689972A (en) * 1985-09-30 1987-09-01 J. W. Yarbrough Yarn drying and dye setting apparatus
US5522161A (en) * 1994-04-12 1996-06-04 Micheal Horauf Maschinenfabrik GmbH & Co. KG Arrangement for the continuous heat setting of yarns
US6348072B1 (en) * 1998-11-11 2002-02-19 Michael Hoerauf Maschinenfabrik Gmbh & Co. Kg Heat setting chamber arrangement and use of same to make textured yarn
US7273578B1 (en) 2001-10-16 2007-09-25 Leonid Slutsker Method and apparatus for low-speed, high-throughput fiber drawing using coiled fiber loops
CN101868417A (zh) * 2007-09-21 2010-10-20 聚合物纤维合伙有限责任公司 用于使用盘绕的纤维环的低速、高生产量的纤维拉伸的方法和设备
CN109019141A (zh) * 2018-06-13 2018-12-18 佛山舒宜添科技有限公司 一种光纤吊装铺设装置

Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
CH626490B (de) * 1979-03-23 Jaeggli Ag Maschf Verfahren zum kontinuierlichen nassbehandeln von fadenfoermigem textilgut, insbesondere zum mercerisieren von baumwollgarn.
DE3737510A1 (de) * 1987-11-05 1989-05-24 Resch Ludwig Vorrichtung zum transport eines garnes durch eine garnveredelungsanlage
IT1272577B (it) * 1992-09-10 1997-06-23 Sando Iron Works Co Apparecchiatura per il trattamento termico continuo ad umido ad alta pressione di un materiale tessile filato
DE4402471C2 (de) * 1994-01-28 1998-01-15 Mtu Muenchen Gmbh Vorrichtung zum Transportieren und Beschichten von fadenförmigem Gut aus mindestens einer spröden und harten Langfaser

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US1682453A (en) * 1927-05-18 1928-08-28 Willheim Arpad Process and apparatus for treating fabrics
US2424490A (en) * 1945-11-23 1947-07-22 American Enka Corp Device for use in the manufacture of synthetic threads
GB681401A (en) * 1950-06-16 1952-10-22 Courtaulds Ltd Improvements in and relating to apparatus for the treatment of thread
US2936877A (en) * 1954-09-10 1960-05-17 Du Pont Strand processing
US3292231A (en) * 1964-11-04 1966-12-20 Epstein Herman Stuffer crimping apparatus

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US1682453A (en) * 1927-05-18 1928-08-28 Willheim Arpad Process and apparatus for treating fabrics
US2424490A (en) * 1945-11-23 1947-07-22 American Enka Corp Device for use in the manufacture of synthetic threads
GB681401A (en) * 1950-06-16 1952-10-22 Courtaulds Ltd Improvements in and relating to apparatus for the treatment of thread
US2936877A (en) * 1954-09-10 1960-05-17 Du Pont Strand processing
US3292231A (en) * 1964-11-04 1966-12-20 Epstein Herman Stuffer crimping apparatus

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320563A (en) * 1978-02-24 1982-03-23 Officine Savio S.P.A. Device for continuously relaxing yarns
US4277867A (en) * 1978-10-31 1981-07-14 Lucke Apparate-Bau Gmbh Apparatus for the continuous delivery of a yarn or the like in loose form
US4351118A (en) * 1981-02-27 1982-09-28 Von Canon George Y Apparatus and method for continuously treating yarn
US4513514A (en) * 1983-04-21 1985-04-30 Technology Consulting Corporation Apparatus and method for the heat treatment of yarn
WO1985004198A1 (fr) * 1984-03-15 1985-09-26 Superba S.A. Procede et installation de traitement thermique en continu d'un fil textile fin
FR2566013A1 (fr) * 1984-03-15 1985-12-20 Superba Sa Procede de traitement thermique ou chimique en continu d'un fil textile fin et machine pour la mise en oeuvre de ce procede
US4689972A (en) * 1985-09-30 1987-09-01 J. W. Yarbrough Yarn drying and dye setting apparatus
US5522161A (en) * 1994-04-12 1996-06-04 Micheal Horauf Maschinenfabrik GmbH & Co. KG Arrangement for the continuous heat setting of yarns
US6348072B1 (en) * 1998-11-11 2002-02-19 Michael Hoerauf Maschinenfabrik Gmbh & Co. Kg Heat setting chamber arrangement and use of same to make textured yarn
US7273578B1 (en) 2001-10-16 2007-09-25 Leonid Slutsker Method and apparatus for low-speed, high-throughput fiber drawing using coiled fiber loops
CN101868417A (zh) * 2007-09-21 2010-10-20 聚合物纤维合伙有限责任公司 用于使用盘绕的纤维环的低速、高生产量的纤维拉伸的方法和设备
EP2200922A4 (en) * 2007-09-21 2012-11-28 Polymer Fiber Entpr Partnership Llc METHOD AND DEVICE FOR TAKING FIBERS AT LOW SPEED AND HIGH THROUGHPUT USING THREADED FIBER ROLLERS
CN109019141A (zh) * 2018-06-13 2018-12-18 佛山舒宜添科技有限公司 一种光纤吊装铺设装置

Also Published As

Publication number Publication date
FR1488073A (fr) 1967-07-07
CH523066A4 (en(2012)) 1970-01-30
GB1113650A (en) 1968-05-15
DE1610940A1 (de) 1970-12-23

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