EP0234208B1 - Appareil pour emmagasiner et délivrer du fil, en particulier pour machines textiles - Google Patents

Appareil pour emmagasiner et délivrer du fil, en particulier pour machines textiles Download PDF

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Publication number
EP0234208B1
EP0234208B1 EP19870100244 EP87100244A EP0234208B1 EP 0234208 B1 EP0234208 B1 EP 0234208B1 EP 19870100244 EP19870100244 EP 19870100244 EP 87100244 A EP87100244 A EP 87100244A EP 0234208 B1 EP0234208 B1 EP 0234208B1
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EP
European Patent Office
Prior art keywords
thread
supports
run
drum
cover
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
EP19870100244
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German (de)
English (en)
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EP0234208A1 (fr
Inventor
Josef Fecker
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.)
Memminger IRO GmbH
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Memminger IRO GmbH
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Filing date
Publication date
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Application filed by Memminger IRO GmbH filed Critical Memminger IRO GmbH
Publication of EP0234208A1 publication Critical patent/EP0234208A1/fr
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Expired legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/48—Thread-feeding devices

Definitions

  • the invention relates to a thread storage and delivery device, in particular for textile machines, with a storage drum in the manner of a rod cage, which has a number of elongated thread support elements arranged at equal radial distances from the drum axis and distributed uniformly in the circumferential direction and extending essentially at both ends in the drum axis direction a drum body or parts connected thereto and each of which is designed in the form of a narrow bracket which on the thread feed side has a radially inwardly tapering area which acts as a run-on slope for the incoming thread and then a thread support area for several turns of a thread winding Forming, at least in sections essentially straight area, followed by a radially projecting, circular, continuous thread outlet board of the drum body or a part connected thereto, the tapering n and the substantially straight areas of all brackets each lie on common rotational bodies intended to be coaxial with the drum axis, as well as with the storage drum on the thread feeding and removal indicator associated with thread feeding and removal elements and with
  • Thread delivery devices whose storage drum is rotatably mounted on a holder in the manner of a rod cage, the thread support elements formed by straight, cylindrical wires or thin rods are fastened at both ends in flange-like parts of a drum body arranged on the storage drum axis, are known in several embodiments (for example DE-OS 3 104 516, DE-OS 2 723 210).
  • the thread winding formed on the rods is given a polygonal shape corresponding to the number of rods, which is advantageous for good slip-free thread entrainment, while on the other hand the relatively narrow thread contact surfaces formed by the rods result in favorable conditions for the axial advancement of the storage winding.
  • separate feed devices must be provided, which are relatively expensive and complex.
  • Such feed devices are dispensed with by a thread delivery device of the prior art (DE-OS 3 437 252) of this type, the storage drum of which is designed as a rod cage is provided with thread support elements in the form of a bow made of thin spring wire, both of which are attached to the drum body and of which each on the thread supply side has a radially inwardly tapering area which acts as a run-on slope for the incoming thread and which is followed by a substantially straight area which forms the thread support area for several turns of the thread or storage roll. Due to the bevel of the start-up area, the turns of the incoming thread which are formed here are automatically axially displaced onto the thread support area under the effect of the thread tension, whereby a continuous advance of the storage roll is achieved.
  • the thread runs from the storage winder over the radially protruding, circular, continuous peripheral edge of the thread outlet eyelet.
  • the arrangement is such that the thread outlet board is arranged in the manner of a circular disk on the drum body, the plane of symmetry of which is approximately at right angles to the thread support area of the thread support elements. In principle, this arrangement also applies to the storage drums in the thread delivery devices mentioned at the beginning.
  • torn-off individual filaments or other fiber parts can detach from the yarn and, in particular, wind around the bars or generally free-standing thread support elements in the thread run-off area. Also in the thread run-up area, adherent collections of such yarn or fiber parts can form between the rods or thread support elements, which accumulate with a longer operating time. Both phenomena lead to the fact that the proper thread flow is finally hindered by the storage drum and there are faults in the thread delivery.
  • the object of the invention is therefore to remedy this situation and to improve a thread delivery device of the type mentioned at the outset such that even when processing such difficult-to-process yarns, for example of low-quality polyamide or polyester yarns, the risk of undesired accumulation of torn off or of that Parts of yarn detached from the yarn, for example torn continuous filaments, are prevented in the thread drain area of the storage drum.
  • the thread storage and delivery device is characterized in that adjoining the thread outlet board in the direction of the bevels of the stirrups is a radially inwardly inclined circumferential surface of a rotationally symmetrical cover which is coaxial with the drum axis and which is at least in the between adjacent stirrups lying areas is continuous in the circumferential direction and into which the brackets are immersed essentially without a step and that the peripheral surface on the thread run-off side of the storage drum can be axially stripped continuously from the thread running from the thread support area to a thread discharge element.
  • the circumferential surface of the cover which is constantly stripped by the running thread, prevents the accumulation of fibers in the drain region of the thread. Since the thread support elements immerse into this circumferential surface without a step, no blind spots can form in the vicinity of the thread support elements, in which undesired accumulations could grow.
  • the peripheral surface of the cover extends from a near the Drainage board of the lying area of large diameter, with an area of smaller diameter radially inwards to at least the middle of the substantially straight bracket parts.
  • the circumferential surface adjoins the end of the outlet board without a step.
  • the circumferential surface of the cover which is continuous all around can have openings which accommodate substantially straight bracket parts, so that the brackets are enclosed on all sides by the peripheral surface.
  • the peripheral surface of the cover can be substantially conical, but it has proven to be particularly advantageous if the peripheral surface has a concave curvature.
  • the cover can expediently consist of a wear-resistant material, at least in the area of the peripheral surface, so that the surface is not impaired by the thread constantly streaking even over long operating periods.
  • the drum body has two coaxial circular flanges, to which the brackets are attached at the ends and of which the drainage rim is formed on one.
  • the brackets are advantageously arranged free-standing between the flange adjacent to their run-in slope and at least in the region of the peripheral surface of the cover. This allows easy cleaning using a compressed air jet.
  • the brackets can also merge substantially tangentially into oblique surface parts of the adjacent flange in the region of their run-in bevel, the oblique surface parts also being able to be formed on rib-like parts of the corresponding flange or of the drum body associated with the individual brackets, which are arranged essentially radially.
  • the drum body itself is advantageously made of plastic.
  • the brackets can lie with their essentially straight areas on an imaginary cone, the diameter of which decreases towards the outlet board. It has proven to be advantageous in practice if the narrowing of the diameter of the straight regions of the stirrups over their length is approximately 0.2-1 mm.
  • stirrups are expediently bent from wear-resistant wire, but in principle it is also conceivable to produce them from preferably wear-resistant coated plastic, in which case they can also be molded directly onto the drum body or formed as stamped or injection-molded molded parts etc.
  • a thread drain ring can be loosely placed on the brackets in the area of the cover.
  • the thread storage and delivery device shown in FIG. 1 has a holder 1 which is set up for fastening to a frame ring of a circular knitting machine and on which a storage drum 4 is rotatably mounted by means of an axle 2 (FIG. 3), which as a drive device has an axle 2 rotatably attached pulley 5 is assigned, which can be set in rotation by a drive belt, not shown.
  • a holder 1 which is set up for fastening to a frame ring of a circular knitting machine and on which a storage drum 4 is rotatably mounted by means of an axle 2 (FIG. 3), which as a drive device has an axle 2 rotatably attached pulley 5 is assigned, which can be set in rotation by a drive belt, not shown.
  • a thread inlet eyelet 6 and a thread inlet eye 7 are arranged on the holder 1 as thread feed devices, through which a thread 8 coming from a spool (not shown) is fed to the storage drum 4 via a thread brake 9 also provided on the holder 1.
  • An inlet sensor 10 scans the thread running towards the storage drum 4 and, if the thread breaks, stops the machine.
  • the thread 8 running out of the storage drum 4 runs through an outlet eyelet forming the thread removal device, which is attached to the holder 1 and is located laterally next to the storage drum 4 and at a predetermined distance below its outlet board 12, so that the outlet drum 4 runs tangentially Thread is guided diagonally downwards and radially outwards; it is sensed by an outlet sensor 120.
  • FIGS. 2, 3 The structure of the storage drum 4 can be seen in particular from FIGS. 2, 3:
  • the storage drum which is essentially made of plastic material, has an approximately disk-shaped circular upper flange 13 and a circular lower flange 14, which also forms the continuous outlet flange 12 and is arranged coaxially at a distance from one another and connected to one another via a coaxial hub part 15.
  • a number of elongate thread support elements arranged at equal radial distances from the drum axis 2 and evenly distributed in the circumferential direction are provided, which are formed by essentially L-shaped brackets 16 which are bent from hardened cylindrical steel wire with a polished surface. .
  • the ends of the brackets 16 are anchored in the two flanges 13, 14. They each have a radially inwardly tapering region 17 on the thread feed side (top in FIG.
  • Thread support area serves for several turns of a thread or storage roll indicated at 20.
  • the radius 18 between the run-on slope and the thread support area can be of the order of magnitude of approximately one to four times the wire diameter of the stirrups 16.
  • Both the tapered Areas 17 and also the areas 19 of all brackets 16 assigned to the radius 18 lie on a common rotational body which is coaxial to the drum axis 2.
  • the imaginary rotational body assigned to the straight region 19 is a cone with a slight incline, the diameter of which decreases towards the outlet rim 12.
  • the narrowing of the diameter in the straight regions 19 is approximately 0.2-1 mm over their length.
  • brackets 16 In the area of their run-in slope at 17, the brackets 16 essentially transition tangentially into inclined surface parts 21 of the adjacent flange 13, which are formed on rib-like parts 22 of the flange 13, which are arranged essentially radially.
  • an uninterrupted, i.e. closed inclined surface 21 may be provided.
  • a cover 23 made of metal or a plastic provided with a wear-resistant surface is placed on the lower flange 14 and can optionally also be formed in one piece with the flange 14.
  • only the substantially straight bracket areas 19 receiving openings 25 are provided in the continuous circumferential surface 24 of the cover 23, the edge of which closely adjoins the bracket areas 19.
  • the peripheral surface 24 connects in the (lower) area of largest diameter to the circular drain board 12 and then extends radially inwards with a concave curvature, with its area of smallest diameter at least up to the center of the substantially straight bracket areas, in In the present case, however, it extends to behind the radially inner side of the substantially straight bracket regions 19.
  • peripheral surface 24 could also be a conical surface. Then the width of the storage roll 20 must be dimensioned such that the running thread 8 only separates from the storage roll 20 very deeply.
  • a bracket 16 with play enclosing thread drain ring 27 is loosely placed in such a way that the running thread 8 runs between the thread drain ring 27 and the peripheral surface 24 of the cover 23 or the outlet board 12.
  • the incoming thread 8 coming from the inlet eyelet 6 runs approximately at 28 in FIG. 2 onto the inwardly inclined parts 17 of the stirrups 16 which form the run-up slope and begins to form the storage roll 20 in the region of the radius.
  • the incoming thread 8 is supported at the top on the parts of the brackets 16 bent outwards in the radius 18 and on the run-up slope and thus continuously pushes the storage roll 20 axially downward.
  • This advancement of the storage reel 20 is facilitated by the fact that the substantially straight thread support areas 19 of the stirrups 16 lie on an imaginary cone which tapers slightly towards the outlet board 12, as has already been explained.
  • the thread 8 running from the storage reel 20 to the outlet eyelet 11 and from there to the knitting point progressively sweeps from left to right from top to bottom in the region of the storage drum 4 shown in FIG. 2, the straight regions 19 of the stirrups lying under the storage reel 20 16 and the areas of the circumferential surface 24 of the cover 23 lying between and below the openings 25.
  • a build-up of thread or fiber particles carried along by the thread 8 is effectively prevented, and it is also prevented that torn-off filaments can loop around the bow 16 in the thread outlet area. Since the stirrup areas 19 plunge softly and continuously into the peripheral surface 24 via the closely fitting openings 25, blind spots are avoided, which cannot be covered by the thread 8 and could therefore lead to the accumulation of fibers.
  • the peripheral surface 24 is continuous all around, only the openings 25 allowing the passage of the bracket areas 19.
  • the brackets 16 then possibly in the vicinity of the flange 12, i.e. subsequent to the substantially straight areas 19, similar to 17, could be bent obliquely outwards, so that there is a substantially C-shaped shape of the bracket.
  • the brackets 16 are arranged in a free-standing manner starting with their region 17 until they are immersed in the openings 25, which is achieved by a correspondingly small diameter of the hub part 15.
  • the brackets are embedded in the plastic material of the drum body or the hub part 15, for example, by half their diameter.
  • the brackets 16 can also be molded parts stamped from sheet steel or injection molded from plastic material, etc., as is also conceivable to use profiled wires that have a cross-sectional shape that deviates from the circular cross-sectional shape for this purpose.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Claims (17)

1. Dispositif accumulateur et alimentateur de fil, notamment pour machines textiles, comportant: un tambour accumulateur du type en cage d'écureuil présentant une pluralité d'éléments d'appui de fil allongés qui sont agencés à des distances radiales égales de l'axe du tambour, sont répartis uniformément en direction circonférentielle, suivent des tracés sensiblement selon la direction axiale du tambour et sont fixés en leurs deux extrémités à un corps de tambour ou à des parties qui y sont reliées, chacun d'eux ayant la forme d'un arceau étroit (16) qui, du côté amenée du fil, présente une région (17) inclinée radialement vers l'intérieur, opérant en tant que rampe d'arrivée pour le fil arrivant et, faisant suite à cette région, une région (19) au moins en partie sensiblement rectiligne, formant une région d'appui de fil pour plusieurs spires d'un enroulement, à laquelle fait suite un bord continu de départ de fil (12), circulaire et débordant radialement, que comporte le corps de tambour ou une partie reliée à celui-ci, les régions inclinée et sensiblement rectiligne de tous les arceaux étant situées sur un même corps de révolution imaginaire coaxial à l'axe du tambour; des éléments de guidage d'arrivée (6) et de guidage de départ (11) de fil conjugués au côté arrivée et au côté départ du fil; et un dispositif d'entraînement (5) pour obtenir un mouvement de rotation relatif entre le tambour accumulateur et les éléments de guidage d'arrivée et de départ de fil, caractérisé par le fait qu'au bord de départ de fil (12) fait suite, en direction des rampes d'arrivée de fil (17) des arceaux (16), une surface périphérique (24) inclinée radialement vers l'intérieur, appartenant à un organe de recouvrement (23) en forme de corps de révolution, coaxial à l'axe (2) du tambour, laquelle est continue en direction circonférentielle, au moins dans les régions situées entre arceaux consécutifs (16), et dans laquelle les arceaux (16) pénètrent sensiblement sans décrochement, et par le fait que la surface périphérique (24) sur le côté départ de fil du tambour accumulateur (4) peut être balayée axialement en continu par le fil (8) allant de la région d'appui de fil (19) à un élément de guidage de départ de fil (11
2. Dispositif selon revendication 1, caractérisé par le fait que, partant d'une région à grand diamètre située à proximité du bord de départ (12), la surface périphérique (24) de l'organe de recouvrement (23) s'étand, par une région (26) à plus petit diamètre, radialement vers l'intérieur, au moins jusqu'au milieu des régions sensiblement rectilignes (19) des arceaux.
3. Dispositif selon revendication 1 ou 2, caractérisé par le fait que la surface périphérique (24) de l'organe de recouvrement se raccorde à une extrémité directement, sans décrochement, au bord de sortie (12).
4. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que la surface périphérique (24) de l'organe de recouvrement (23), continue en direction circonférentielle, présente des ajours (25) recevant les régions sensiblement rectilignes (19) des arceaux.
5. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que la surface périphérique (24) de l'organe de recouvrement (23) est sensiblement conique.
6. Dispositif selon l'une des revendications 1 à 4, caractérisé par le fait que la surface périphérique (24) de l'organe de recouvrement (23) présente une courbure concave.
7. Dispositif selon l'une des revendications précédentes, caractérisé par le fait qu'au moins dans la région de la surface périphérique (24), l'organe de recouvrement (23) est en une matière résistant à l'usure.
8. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que le corps du tambour présente deux flasques circulaires coaxiales (13, 14) auxquels les arceaux (16) sont fixés par leurs extrémités et sur l'un desquels le bord de départ (12) est formé.
9. Dispositif selon revendication 8, caractérisé par le fait que les arceaux (16) sont dégagés entre le flasque (13) voisin de leur rampe d'arrivée (17) et l'organe de recouvrement (23), au moins dans la région de la surface périphérique (24).
10. Dispositif selon revendication 8 ou 9, caractérisé par le fait que, dans la région de leur rampe d'arrivée (17), les arceaux (16) se raccordent sensiblement tangentiellement à des parties obliques (21 ) de la surface du flasque voisin (13).
11. Dispositif selon revendication 10, caractérisé par le fait que les parties de surface obliques (21 ) sont aménagées sur des parties (22) du genre nervure du flasque correspondant (13) ou du corps de tambour, lesquelles sont associées aux arceaux individuels (16) et sont aménagées selon des tracés sensiblement radiaux.
12. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que le corps de tambour est en matière plastique.
13. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que les arceaux (16) ont leurs régions sensiblement rectilignes (19) situées sur un cône imaginaire dont le diamètre diminue vers le bord de départ (12).
14. Dispositif selon revendication 13, caractérisé par le fait que la diminution de diamètre des régions rectilignes (19) des arceaux (16) est d'environ 0,2 à 1 mm sur leur longueur.
15. Dispositif selon l'une des revendications précédentes, caractérisé par le fait que les arceaux (16) sont façonnés par pliage de fil résistant à l'usure.
16. Dispositif selon l'une des revendications 1 à 14, caractérisé par le fait que les arceaux sont des pièces de forme découpées ou moulées par injection.
17. Dispositif selon l'une des revendications précédentes, caractérisé par le fait qu'une bague de départ de fil (27), entourant les arceaux (16), est montée de manière libre et imperdable sur l'organe de recouvrement (23).
EP19870100244 1986-01-21 1987-01-10 Appareil pour emmagasiner et délivrer du fil, en particulier pour machines textiles Expired EP0234208B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3601586A DE3601586C1 (de) 1986-01-21 1986-01-21 Fadenspeicher- und -liefervorrichtung,insbesondere fuer Textilmaschinen
DE3601586 1986-01-21

Publications (2)

Publication Number Publication Date
EP0234208A1 EP0234208A1 (fr) 1987-09-02
EP0234208B1 true EP0234208B1 (fr) 1989-12-20

Family

ID=6292251

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870100244 Expired EP0234208B1 (fr) 1986-01-21 1987-01-10 Appareil pour emmagasiner et délivrer du fil, en particulier pour machines textiles

Country Status (12)

Country Link
US (1) US4793565A (fr)
EP (1) EP0234208B1 (fr)
JP (1) JPS63500793A (fr)
KR (1) KR890001491B1 (fr)
CN (1) CN1009640B (fr)
DD (1) DD253237A5 (fr)
DE (1) DE3601586C1 (fr)
ES (1) ES2012459B3 (fr)
HK (1) HK57291A (fr)
SU (1) SU1568893A3 (fr)
UA (1) UA7586A1 (fr)
WO (1) WO1987004417A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782424A (en) * 1993-01-21 1998-07-21 Memminger-Iro Gmbh Thread brake
EP0943571A2 (fr) * 1998-03-14 1999-09-22 Memminger-IRO GmbH Fournisseur de fil avec une voie de fil ameliorée

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901373C1 (en) * 1989-01-18 1990-03-22 Memminger-Iro Gmbh, 7290 Freudenstadt, De Apparatus for feeding tear-resistant filamentary material to the knitting stations of a multi-system circular knitting machine
KR930003806B1 (ko) * 1989-06-17 1993-05-13 유재풍 편물기용 전자동 실 공급장치
DE3924883A1 (de) * 1989-07-27 1991-01-31 Horst Paepke Fadenliefervorrichtung fuer textilmaschinen
DE4120328C1 (en) * 1991-06-20 1993-01-07 Memminger-Iro Gmbh, 7290 Freudenstadt, De Self-cleaning yarn brake giving improved cleaning action - has two disc- or plate-shaped brake elements mounted on bearing means and pressed against each other yieldingly through loading means
DE19637556C1 (de) * 1996-09-14 1998-01-08 Memminger Iro Gmbh Fadenliefervorrichtung
DE29616525U1 (de) * 1996-09-23 1996-11-07 Lin, Tean-Lai, Taipeh/T'ai-pei Fadenrolle für eine automatische Fadenspeicher- und -beschickungseinheit einer Strickmaschine
US5802879A (en) * 1997-01-10 1998-09-08 Min; Lin Chung Knitting machine yarn receiver with accumulated waste discharge device
US5802880A (en) * 1997-01-10 1998-09-08 Min; Lin Chung Improvement of yarn supply reel and yarn guide for knitting machines
KR100365125B1 (ko) * 1998-03-02 2003-08-02 장병인 방직기의 실 공급장치
KR19990084799A (ko) * 1998-05-11 1999-12-06 장병호 편직기에 있어서 송사장치
DE19840727A1 (de) * 1998-09-07 2000-05-25 Memminger Iro Gmbh Fadenliefergerät für Textilmaschinen
TW423535U (en) * 1998-09-23 2001-02-21 Chen Ren Huei Self-cleaning weft storing and feeding apparatus
DE10006599A1 (de) * 2000-02-15 2001-08-23 Memminger Iro Gmbh Friktionsfournisseur mit Vibrationsanregung
ITFI20090022A1 (it) * 2009-01-30 2010-07-31 Pilotelli Macchine Tessili Srl "un dispositivo alimentatore di filato con un sistema di pulizia per evitare l'accumulo di fibre"
DE602009000914D1 (de) * 2009-02-16 2011-04-28 Lgl Electronics Spa Fadenliefervorrichtung mit einer leichten Fadenaufwickeltrommel

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Publication number Priority date Publication date Assignee Title
IT1074376B (it) * 1976-05-22 1985-04-20 Shelton Alan Ltd Dispositivo alimentatore di fili tessili capace d'immagazzinaggio degli stessi
NL7806469A (nl) * 1978-06-15 1979-12-18 Rueti Te Strake Bv Inrichting voor het vormen van een voorraadwikkel uit een van een garenvoorraad aangevoerde draad.
SE8100561L (sv) * 1980-02-12 1981-08-13 Shelton Alan Ltd Garnmatningsanordning
DE3031260A1 (de) * 1980-08-19 1982-03-25 Sobrevin Société de brevets industriels-Etablissement, Vaduz Liefervorrichtung fuer laufende faeden
DE3042989A1 (de) * 1980-11-14 1982-07-01 Memminger Gmbh, 7290 Freudenstadt Fadenliefervorrichtung fuer textilmaschinen
DE8318792U1 (de) * 1983-06-29 1983-12-22 SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH, 7470 Albstadt Fadenspeicher- und -liefervorrichtung fuer textilmaschinen
DE3372297D1 (en) * 1983-11-22 1987-08-06 Rueti Ag Maschf Weft yarn storage unit for looms
DE3429219A1 (de) * 1984-08-08 1986-02-20 Sobrevin Société de brevets industriels-Etablissement, Vaduz Fadenspeicher- und liefervorrichtung
DE3437252C1 (de) * 1984-10-11 1986-01-16 Gustav 7290 Freudenstadt Memminger Fadenspeicher- und -liefervorrichtung,insbesndere fuer Textilmaschinen
DE3506490A1 (de) * 1985-02-23 1986-09-04 Sobrevin Société de brevets industriels-Etablissement, Vaduz Liefervorrichtung fuer laufende faeden

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782424A (en) * 1993-01-21 1998-07-21 Memminger-Iro Gmbh Thread brake
EP0943571A2 (fr) * 1998-03-14 1999-09-22 Memminger-IRO GmbH Fournisseur de fil avec une voie de fil ameliorée

Also Published As

Publication number Publication date
DE3601586C1 (de) 1987-05-27
KR870007319A (ko) 1987-08-18
CN87100370A (zh) 1987-08-05
SU1568893A3 (ru) 1990-05-30
KR890001491B1 (ko) 1989-05-04
JPS63500793A (ja) 1988-03-24
ES2012459B3 (es) 1990-04-01
EP0234208A1 (fr) 1987-09-02
WO1987004417A1 (fr) 1987-07-30
US4793565A (en) 1988-12-27
UA7586A1 (uk) 1995-09-29
JPH022778B2 (fr) 1990-01-19
DD253237A5 (de) 1988-01-13
HK57291A (en) 1991-08-02
CN1009640B (zh) 1990-09-19

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