EP0026843B1 - Installation de teinture différenciée par tronçons des fils - Google Patents

Installation de teinture différenciée par tronçons des fils Download PDF

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Publication number
EP0026843B1
EP0026843B1 EP80105210A EP80105210A EP0026843B1 EP 0026843 B1 EP0026843 B1 EP 0026843B1 EP 80105210 A EP80105210 A EP 80105210A EP 80105210 A EP80105210 A EP 80105210A EP 0026843 B1 EP0026843 B1 EP 0026843B1
Authority
EP
European Patent Office
Prior art keywords
dye
bath
yarn
spray
duct
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP80105210A
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German (de)
English (en)
Other versions
EP0026843A1 (fr
Inventor
Karl Bous
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.)
Hacoba Textilmaschinen GmbH and Co KG
Original Assignee
Hacoba Textilmaschinen 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 Hacoba Textilmaschinen GmbH and Co KG filed Critical Hacoba Textilmaschinen GmbH and Co KG
Priority to AT80105210T priority Critical patent/ATE5335T1/de
Publication of EP0026843A1 publication Critical patent/EP0026843A1/fr
Application granted granted Critical
Publication of EP0026843B1 publication Critical patent/EP0026843B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D06B11/002—Treatment of selected parts of textile materials, e.g. partial dyeing of moving yarns
    • D06B11/0023—Treatment of selected parts of textile materials, e.g. partial dyeing of moving yarns by spraying or pouring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/21—Wire and cord striper

Definitions

  • the invention relates to a device for dyeing yarns differently in sections, with at least one paint spray nozzle fed via a paint liquor feed line, to pass the yarn in a stretched state at high running speed and to be sprayed intermittently with paint liquor, whereby between the paint spray nozzle and the one running past it Yarn passes a circumferential dividing member provided with through openings, which divides the liquor jet emerging from the nozzle.
  • the separating element passing between the paint spray nozzle and the textile material to be dyed consists of an endlessly circulating stencil tape or a stencil drum perforated with the desired pattern, each of which runs around axes perpendicular to the dye liquor jet. Since the stencil ribbon or the drum around the entire paint spraying device, namely around the paint spray nozzles, the paint liquor and blowing medium supply lines are guided around, they have a correspondingly large length or size and thus a correspondingly large mass inertia, which only allows low circulation speeds. This not only affects the production output, but also the paint spray jet is insufficiently divided, so that the known devices for dyeing yarns with relatively short differently colored sections are unsuitable.
  • the invention is therefore based on the object to provide a device for sectionally different dyeing of yarns, which is of relatively simple and failure-prone design and allows high throughputs and even very short differently colored yarn sections to be achieved with economical fleet consumption.
  • this object is achieved according to the invention in that the circumferential dividing member consists of a disk-shaped rotor aperture. Since the rotating rotor orifice is relatively low in mass and its mass is arranged close to its drive shaft, it can be driven at high speed. The thread speed can also be increased accordingly, so that overall very short paint spray pulses can be achieved simply by chopping the paint liquor jet emerging from the nozzle for a short time before it reaches the yarn passing behind the rotor screen.
  • the rotor diaphragm can consist of a wing disk or of a perforated disk with a perforated ring consisting of round and / or slotted holes and dividing the dye liquor jet.
  • a device of the type mentioned at the outset comprises a perforated wheel which is mounted on a shaft and has a circumferential yarn guide groove on its circumference, a funnel-shaped recess partially encompassing the nozzle on its side facing away from the shaft and facing the paint spray nozzle, and a perforated ring in the recess wall has, the round and / or slot holes open into the yarn guide groove bottom.
  • the passing yarn if not running freely but temporarily against the bottom of the yarn guide and driving the pinwheel, can be intermittently acted upon by short-term paint spray pulses passing through the holes in the ring of holes, whereby the pinwheel rotating at high speed for its automatic cleaning of excess paint liquor ensures by spinning.
  • rotor diaphragms which are located directly one behind the other and can be operated at different speeds and are provided with perforated or winged rings.
  • a double rotor orifice arrangement is recommended for this purpose, in which a correspondingly funnel-shaped wing disk is arranged in the funnel-shaped recess of the perforated wheel, the drive shaft of which centrally penetrates the hollow drive shaft of the perforated wheel.
  • the separator elements which are present individually or in pairs, are advantageously accommodated in a spray chamber containing the paint spray nozzle, which is provided with one or more line connections for draining and / or suctioning off excess paint liquor or paint liquor mist.
  • the spray chamber housing is advantageously provided with a plurality of suction channels which extend close to the circumference of the dividing member and which open out into a common annular paint fleet collecting chamber. This makes it possible to achieve a relatively strong suction effect on the circumferential centrifugal edges of the dividing member for a given total suction power, which effectively supports the centrifuging and removal of excess paint liquor.
  • the paint liquor supply lines leading to the individual spray chambers and their nozzles advantageously branch off from a self-contained paint liquor supply line in which there is a circulating pump that pressurizes the paint liquor and behind the paint liquor supply branch a pressure reducing valve and behind it a paint liquor mixing container equipped with a level switch which both the suction line coming from the spraying chambers for excess or remaining paint liquor and a fresh liquor line coming from a paint liquor storage container, in which a shut-off valve controlled by the fill level switch is located.
  • a fleet separator provided with a ventilation chimney and suction fan installed therein is also expediently installed in the suction line for remaining liquor coming from the spray chambers.
  • the yarn dyeing device shown in FIGS. 1 and 2 consists essentially of the paint spraying chamber 1, the paint spray nozzle 3 located therein, which is attached to the housing wall 2, and the rotor screen 5 which is to be driven and circulates between the latter and the yarn 4 running past it, which here is simple Perforated disc 5 is formed and by the flanged electric motor 6 over it Drive shaft 7 with adjustable speed.
  • the perforated disk is provided in the present case with holes 5 'arranged at regular intervals, which form a common ring of holes which correspondingly chopped or divided the dye jet 8 emerging from the spray nozzle 3 during the rapid orbital movement of the perforated disk 5, so that on the behind Perforated ring of perforated disc 5 at a high speed of, for example, 600 to 1,200 m / min passing yarn 4 only extremely short paint spray pulses arrive, which result in a corresponding "space-dying" effect on the yarn.
  • the spray nozzle 3 is provided with an electromagnetic shut-off valve controlled via the power supply line 9, which releases the paint liquor supplied via the supply line 10 under a corresponding excess pressure for the outlet at the nozzle 3 or allows it to be shut off.
  • suction line connections 11, 12, 13 and 14 of which the former are mainly used for suctioning or discharging excess paint liquor, whereas the suction line connections 13, 14 are primarily intended for removing the finer dye mist.
  • Corresponding fresh air can be drawn into the spray chamber 1 through the ventilation openings 16, which are more or less covered with the aid of a slide 15. This prevents an excessive build-up of dye liquor or mist.
  • the suction line connections 12, 13 and 14 are advantageously located in the plane running through the peripheral perforated disk 5, in order to be able to quickly intercept and discharge the dye residues 17 thrown off by the perforated disk 5.
  • the yarn dyeing device shown in FIGS. 3 and 4 differs from the one described above essentially in that there are two perforated disks 18, 19 lying coaxially one behind the other. They are connected via their drive shafts 18 'or 19' and the drive wheels 18 "or 19" of different sizes with the drive belts 20 or 21 to the drive wheels 22, 23 of different sizes on the shaft 24 of a yarn delivery wheel 25 , so that the two perforated disks 18, 19 rotate at different speeds, but synchronously with the speed of the delivery wheel 25 wrapped in yarn 4.
  • the perforated disks 18, 19 are, as shown in particular in FIG. 3, provided with congruent perforated rings, which each consist of differently arranged and designed round holes 26 and slotted holes 27 and 27 '.
  • the circumferential dividing member consists of a perforated wheel 29, which is overhung on a bearing shaft 28 and which has a circumferential, V-shaped yarn guide groove 30 on its circumference, on its side facing away from the bearing shaft 28 and which is accordingly inclined here Paint spray nozzle 3 facing side has a funnel-shaped recess 31 which partially surrounds the nozzle 3 and has a perforated ring in the recess wall 31 ', the round and / or slotted holes 32 of which open into the bottom 30' of the yarn guide groove 30.
  • the yarn 4 which is conveyed via a delivery mechanism (not shown), which partially rests against the groove base 30 'with a corresponding deflection and thereby drives or takes the perforated wheel 29 at the corresponding speed with the yarn running speed, is also here briefly by the liquor jet 8 chopped by the rotating perforated wheel 29 Paint spray pulses applied and thereby colored in sections. The excess liquor runs to the outside due to the centrifugal effect on the V-shaped groove wall surfaces and is finally thrown off.
  • the spray chamber housing 2 is provided with a plurality of suction channels 33 which come close to the periphery of the perforated wheel 29 and which open into a common annular paint fleet collection chamber 34, of which the here accumulating paint liquor can be sucked off through the drain port 35.
  • the spray chamber housing 2 is advantageously provided with a removable or limited pull-out from the spray chamber housing base 2 ' Housing cover 2 "provided.
  • the drive shaft or bearing shaft carrying the dividing member is mounted in corresponding roller bearings 36 in order to ensure that the rotor diaphragm runs smoothly.
  • FIGS. 7 and 8 there is also a rotating perforated wheel 29, but in the funnel-shaped recess 31 there is also an appropriately funnel-shaped wing disk 37, the drive of which shaft 38 passes through the hollow drive shaft 39 of the perforated wheel 29 centrally.
  • the wing disk 37 is preferably provided with wings 37 ′ which are distributed unevenly over its circumference and which, in cooperation with the round and slot holes 32 and 32 'of the perforated wheel 29, from the paint spray nozzle 3, which is also inclined accordingly here Chopping or dividing emerging ink liquor jet 8 accordingly, so that the yarn lying in the bottom of the yarn guide groove 30 or passing by is dyed over alternately different lengths or short yarn sections.
  • wings 37 ′ which are distributed unevenly over its circumference and which, in cooperation with the round and slot holes 32 and 32 'of the perforated wheel 29, from the paint spray nozzle 3, which is also inclined accordingly here Chopping or dividing emerging ink liquor jet 8 accordingly, so that the yarn lying in the bottom of the yarn guide groove 30 or passing by is dyed over alternate
  • two or more yarns can also be dyed in parallel at the same time in sections, as is the case with the other dividing members.
  • the impeller 29 and its shaft 39 are driven here via a V-belt 40 by a motor 41 with a variable speed, which at the same time also drives the yarn delivery unit, whereas the impeller 37 with its shaft 38 is driven by the motor 42 with a likewise variable speed.
  • the synchronous drive coupling between the perforated wheel 29 and the yarn delivery mechanism avoids any slippage between the yarn 4 and the perforated wheel 29 which could otherwise lead to corresponding color blurring on the yarn 4.
  • the above-described yarn dyeing devices enable the production of "u-ni " -dyed yarn with differently short dyeing sections. If, on the other hand, one wants to produce "multicolor • yarn, several spray chambers are provided with the above-mentioned dividing organs and to be fed with the corresponding dye liquor 1 connected in series, through which the yarn 4 to be dyed passes one after the other. Also in this way, for example by arranging two spray chambers one behind the other according to FIGS must be driven, so that the threading imitation resulting in different colors then occurs at regular intervals on the yarn.
  • a paint liquor supply system which is also suitable for arranging a plurality of spray chambers equipped with dividing members one behind the other is shown in FIG. 9.
  • the paint liquor supply lines 10 leading to the spray chambers or their paint spray nozzles 3, of which only one is shown in the present case, are connected to a self-contained paint liquor supply line 43 in which the paint liquor is under pressure of approx. 1 to 2.5 circulating pump 44, a filter 45, a manometer 46, a pressure reducing valve 47 present behind the branch points 10 'of the paint feed lines 10 and a paint liquor mixing container 48.
  • a feed line 49 for the flowing back or remaining paint liquor opens into this mixing container 48, which branches off from the liquor separator 50, which in turn is connected to the respective spray chamber via the suction line 51, that is to say it receives the excess remaining paint liquor therefrom.
  • the liquor separator 50 is provided with a ventilation chimney 50 ′ and a suction blower installed therein, which removes the air separated from the remaining paint liquor in the separator 50 via the attachment pipe 52.
  • the remaining paint liquor flowing in via the line 51 thus collects in the lower part of the liquor separator 50, from where it reaches the mixing container 48 via the line 49. This is also connected via the feed line 53 and the shut-off valve 54 to a liquor of dye liquor.
  • the valve 54 is controlled accordingly by a fill level switch 55, for example a float switch, accommodated in the mixing vessel 48.
  • a fill level switch 55 for example a float switch
  • the paint liquor used in each of the spraying chambers can be replaced by opening the float-controlled valve 54 by supplying fresh paint liquor from the storage container (not shown), which also results in a constant paint liquor quality.
  • the above-described paint liquor supply system can only be used for a specific paint liquor, so that a separate paint liquor supply system is available for any multicolor dyeing of the yarn for each of the colors to be applied and the spray chambers involved.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Claims (12)

1. Dispositif pour teindre des fils textiles par sections de différentes couleurs comprenant au moins une buse (3) alimentée par un conduit d'arrivée de teinture (10) et devant laquelle le fil (4) doit passer à l'état tendu et à grande vitesse afin que la teinture puisse être projetée sur lui de façon intermittente, cependant qu'entre la buse de teinture (3) et le fil (4) qui défile devant elle est interposé un organe de division rotatif (5) percé d'ouverture (5'), qui divise le jet de teinture (8) issu de la buse (3), caractérisé en ce que l'organe de division rotatif est constitué par un obturateur rotatif (5) en forme de disque.
2. Dispositif selon la revendication 1, caractérisé en ce que l'obturateur rotatif est constitué par un disque perforé (5) comportant une couronne de trous circulaires et/ou allongés (5', 26 ; 27, 27') subdivisant le jet de teinture 8.
3. Dispositif selon la revendication 1, caractérisé en ce que l'obturateur rotatif est constitué par un disque à ailettes (37).
4. Dispositif pour teindre des fils textiles par sections de différentes couleurs, comprenant au moins une buse de teinture (3) alimentée par un conduit d'alimentation (10), devant laquelle le fil (4) doit passer à l'état tendu et à une vitesse de translation élevée afin que la teinture puisse ainsi être projetée sur lui de façon intermittente, cependant qu'entre la buse de teinture (3) et le fil (4) passant devant elle circule un organe de division rotatif (5) pourvu d'ouvertures (5'), qui divise le jet de teinture (8) issu de la buse (3), caractérisé en ce que l'organe de division est constitué par une roue perforée (29) montée en porte-à-faux sur un arbre (28, 39) et présentant sur son pourtour une rainure de guidage (30) pour le fil, sur son côté opposé à l'arbre (28, 39) et tourné vers la buse de teinture (3), un évidemment en forme d'entonnoir (31) entourant partiellement celle-ci, et dans la paroi (31') de l'évidement, une couronne de trous dont les trous circulaires et/ou allongés (32) débouchent dans le fond (30') de la rainure de guidage du fil.
5. Dispositif selon la revendication 4, caractérisé en ce que dans l'évidement en forme d'entonnoir (31) de la roue perforée (29) est monté un disque à ailettes (37) ayant une forme d'entonnoir correspondante et dont l'arbre d'entraînement (38) traverse le centre de l'arbre de transmission creux (39) de la roue perforée (29).
6. Dispositif selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'il comprend deux ou plusieurs organes de division coaxiaux montés immédiatement l'un derrière l'autre, entraînés à des vitesses de rotation différentes et pourvus de couronnes de trous ou d'ailettes.
7. Dispositif selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les arbres d'entraînement des organes de division sont reliés en synchronisme d'entraînement avec le mécanisme d'alimentation (25) entraînant le fil (4).
8. Dispositif selon l'une quelconque des revendications 1 à 7, caractérisé en ce que les organes de division (18, 19) sont logés dans une chambre (1) contenant la buse de teinture (3) et pourvue d'un ou plusieurs raccords (11 à 14) pour l'évacuation et/ou l'aspiration de l'excès de teinture et le brouillard de teinture.
9. Dispositif selon la revendication 8, caractérisé en ce que l'enveloppe (2) de la chambre de teinture est pourvue de plusieurs canaux d'aspiration (33) s'étendant jusqu'à proximité du pourtour de l'organe de division (29) et débouchant dans une chambre collectrice annulaire commune (34).
10. Dispositif selon l'une quelconque des revendications 1 à 9, caractérisé en ce que plusieurs chambres de teinture (1) pourvues de plusieurs organes de division, et que le fil (4) est appelé à traverser successivement, sont montés l'une derrière l'autre.
11. Dispositif selon la revendication 10, caractérisé en ce que les conduits d'alimentation de teinture (10) conduisant aux différentes chambres de teinture (1) et à leurs buses (3) sont piqués sur un conduit d'alimentation de teinture (43), qui contient une pompe de circulation 44 développant une pression dans la teinture et, en arrière de l'embranchement d'alimentation (10'), une soupape de réduction de pression (47), et derrière celle-ci un réservoir de mélange (48) équipé d'un interrupteur de niveau (55) et dans lequel débouchent un conduit d'aspiration (49) venant des chambres de teinture pour évacuer la teinture en excès ou restante, ainsi qu'un conduit d'alimentation de teinture fraîche (53) venant d'un réservoir d'alimentation, qui contient une soupape d'arrêt (54) commandée par l'interrupteur de niveau (55).
12. Dispositif selon la revendication 11, caractérisé en ce que dans le conduit d'aspiration (51, 49) venant des chambres de teinture (1), est prévu un séparateur de teinture (50) pourvu d'une cheminée d'aération (50') dans laquelle est incorporé un aspirateur.
EP80105210A 1979-10-08 1980-09-02 Installation de teinture différenciée par tronçons des fils Expired EP0026843B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80105210T ATE5335T1 (de) 1979-10-08 1980-09-02 Vorrichtung zum abschnittweise unterschiedlichen faerben von garnen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2940774A DE2940774C2 (de) 1979-10-08 1979-10-08 Vorrichtung zum abschnittweise unterschiedlichen Färben von textilem Fadenmaterial, insbesondere von Garnen
DE2940774 1979-10-08

Publications (2)

Publication Number Publication Date
EP0026843A1 EP0026843A1 (fr) 1981-04-15
EP0026843B1 true EP0026843B1 (fr) 1983-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP80105210A Expired EP0026843B1 (fr) 1979-10-08 1980-09-02 Installation de teinture différenciée par tronçons des fils

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US (1) US4380158A (fr)
EP (1) EP0026843B1 (fr)
AT (1) ATE5335T1 (fr)
DE (1) DE2940774C2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000348A1 (fr) * 1984-06-21 1986-01-16 Commonwealth Scientific And Industrial Research Or Application regulee d'un liquide sur un fil
FR2650311B1 (fr) * 1989-07-26 1992-01-17 Superba Sa Machine pour la teinture en continu de fils textiles
FR2719058B1 (fr) * 1994-04-22 1996-07-12 Superba Sa Machine pour teindre en continu des fils textiles.
US6019799A (en) * 1998-03-06 2000-02-01 Brown; Robert S. Method to space dye yarn
US6560064B1 (en) * 2000-03-21 2003-05-06 International Business Machines Corporation Disk array system with internal environmental controls
US6413632B1 (en) 2001-01-25 2002-07-02 Milliken & Company Space dyed yarn
DE102008039735A1 (de) * 2008-08-26 2010-03-04 Klaus Hofmann Textilmaschine und Herstellungsverfahren für flächiges Textilmaterial, beide mit integrierter Fadenfärbung, und entsprechend hergestelltes flächiges Textilmaterial
EP2166141A3 (fr) 2008-08-26 2014-10-15 Klaus Hofmann Machine textile et procédé de fabrication pour matériau textile plat, tous les deux dotées d'un mouillage de fils intégré et matériau textile plat ainsi fabriqué
CN106906584B (zh) * 2017-01-19 2019-03-29 武汉纺织大学 一种螺旋式单纱压电喷染装置
CN107488956B (zh) * 2017-07-11 2023-09-29 高勋绿色智能装备(广州)有限公司 一种织物多种颜色分段染色的系统及其控制方法
CN112226974B (zh) * 2020-10-09 2023-03-14 山东明福染业有限公司 纱线段染设备及使用该设备的纱线段染工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH459A (fr) * 1889-01-25 1889-03-30 Henri Dratz Appareils de teinture ou peinture sur étoffes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391096A (en) * 1941-11-12 1945-12-18 American Viscose Corp Apparatus for the liquid treatment of fibrous material
US2672842A (en) * 1951-07-24 1954-03-23 American Can Co Mechanism for stripe coating articles
AT222719B (de) * 1961-01-24 1962-08-10 Medek & Schoerner Vorrichtung zum Signieren langgestreckter stabförmiger Körper, wie Kabel, Dräthe od. dgl.
DE2058667B1 (de) * 1970-11-28 1972-05-25 Weitmann & Konrad Vorrichtung in Druckereimaschinen,insbesondere Offsetmaschinen,zum Aufbringen von Fluessigkeit auf bewegte Flaechen
DE2308543A1 (de) * 1973-02-19 1974-08-22 Siemens Ag Verfahren zum kennzeichnen isolierter elektrischer leiter durch aufspritzen von farbzeichen
DE2320215A1 (de) * 1973-04-19 1974-11-07 Gerrit Van Delden & Co Vorrichtung zum faerben von garnen nach dem space-dyeing-verfahren
DE2511728C2 (de) * 1975-03-18 1984-03-01 Lutz & Ulmer, 7312 Kirchheim Vorrichtung zum diskontinuierlichen Auftragen einer Flüssigkeit auf laufendes im wesentlichen eindimensionales Fasergut
US4005590A (en) * 1975-04-15 1977-02-01 C.D.B. Europ Hank dyeing
DE2554132C2 (de) * 1975-12-02 1982-06-16 Karl 5600 Wuppertal Bous Vorrichtung zum abschnittweise unterschiedlichen Färben von textilem Fadenmaterial, insbesondere von Garnen o.dgl.
FR2370520A1 (fr) * 1976-11-16 1978-06-09 Bouvard Claude Procede d'application d'une matiere sur une structure mince ou un tissu et dispositif pour la mise en oeuvre de ce procede

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH459A (fr) * 1889-01-25 1889-03-30 Henri Dratz Appareils de teinture ou peinture sur étoffes

Also Published As

Publication number Publication date
US4380158A (en) 1983-04-19
ATE5335T1 (de) 1983-12-15
EP0026843A1 (fr) 1981-04-15
DE2940774C2 (de) 1983-08-04
DE2940774A1 (de) 1981-04-16

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