EP3241793B1 - Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit - Google Patents

Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit Download PDF

Info

Publication number
EP3241793B1
EP3241793B1 EP16167954.3A EP16167954A EP3241793B1 EP 3241793 B1 EP3241793 B1 EP 3241793B1 EP 16167954 A EP16167954 A EP 16167954A EP 3241793 B1 EP3241793 B1 EP 3241793B1
Authority
EP
European Patent Office
Prior art keywords
thread
impellers
impeller
yarn
adjustment
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
EP16167954.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3241793A1 (de
Inventor
Marcel Christe
Claudio Hofer
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.)
SSM Schaerer Schweiter Mettler AG
Original Assignee
SSM Schaerer Schweiter Mettler AG
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 SSM Schaerer Schweiter Mettler AG filed Critical SSM Schaerer Schweiter Mettler AG
Priority to EP16167954.3A priority Critical patent/EP3241793B1/de
Priority to CN201710270905.4A priority patent/CN107337025B/zh
Publication of EP3241793A1 publication Critical patent/EP3241793A1/de
Application granted granted Critical
Publication of EP3241793B1 publication Critical patent/EP3241793B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2836—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn
    • B65H54/2839—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn counter rotating guides, e.g. wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2848—Arrangements for aligned winding
    • B65H54/2854—Detection or control of aligned winding or reversal
    • 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

Definitions

  • an impeller yarn laying apparatus which has been proven in practice not least because of its simple structural design and its reliability.
  • This thread laying devices are characterized by two opposing rotatable impellers off.
  • the impellers usually each have two or three wings, which extend away from the axis of rotation of the respective impeller in the radial direction.
  • the foundedspulende on the yarn tube thread is performed during the winding process in constant change to the wings of the one and the other impeller and is thereby reciprocated in the sense of a traversing movement relative to the coil in the direction of the longitudinal axis in rapid succession.
  • the thread guide is usually designed as a so-called bow disc.
  • the wings of the impellers emerge during the winding process from the thread guide contour and occur in the area of immersion points back into the thread guide contour.
  • a yarn transfer between the impellers and a consequent stroke reversal of the traversing movement of the thread takes place approximately in the region of the immersion points of the wings of the impellers. These yarn transfer points coincide in an orthogonal direction to the longitudinal axis of the yarn tube with the reversal points of the traversing movement of the yarn.
  • the aforementioned crossing angle must be at least 1 ° to 2 ° in order to ensure locally sufficiently precise and reproducible yarn transfer. This is the case when the radius of the guide contour is larger than the radius of the respective rotation circle of the two impellers.
  • the shape of the thread guide contour is selected taking into account the so-called thread triangle.
  • this thread triangle is understood to mean the fact that the thread length between a central feed point of the thread and the yarn tube on the Reversal points of the traversing movement of the thread is largest and in the middle between these reversal points smallest.
  • impeller thread laying devices in which the yarn can be reciprocated with a variable stroke length with respect to the yarn tube.
  • the axial position of the reversal points of the traversing movement of the yarn can be varied relative to the yarn tube.
  • the threads can be wound on different yarn packages on the one hand.
  • yarn or filament wound can be produced with side edges which are curved or aligned obliquely to the longitudinal axis of the yarn tube.
  • Such an impeller thread laying device is for example from the WO 2015 007 339 A1 known.
  • the known impeller thread laying device is designed for a defined standard stroke (basic stroke) and adjusted accordingly.
  • the thread can therefore not always be guided along the thread guide contour with the required precision in the critical reversal points of the traversing movement. This can lead to disruptions of the winding process or of the respective winding pattern of the yarn to be wound up on the yarn tube.
  • the task relating to the thread-laying device is achieved by a thread-laying device having the features specified in claim 1.
  • the winding machine according to the invention has the features specified in claim 10.
  • Preferred embodiments of the invention are subject of the dependent claims and the description.
  • the impeller thread laying device serves to wind a thread or yarn on a yarn tube, which is rotatable about its longitudinal axis.
  • the impeller thread laying device comprises two impellers, which are driven in opposite directions about their respective axis of rotation to reciprocate the réellespulenden thread by means of a traversing movement in the direction of the longitudinal axis of the yarn tube between two reversal points relative to the yarn tube.
  • the impellers may in a conventional manner each have one, two, three or more wings, which extend away from the axis of rotation of the respective impeller in the radial direction.
  • a guide device with a (convex) arcuate thread guide contour serves to guide the thread reciprocating from the vane wheels.
  • the leadership of the thread on the thread guide contour is essential for a precise winding pattern réellespulenden on the yarn tube thread or yarn, especially in the area of the reversal points of the traversing movement of the thread.
  • the guide device can be embodied, for example, in the form of a so-called sheet plate or as an arcuate wire or the like.
  • the impeller thread laying device according to the invention has an adjusting device by means of which a stroke of the traversing movement of the thread is adjustable or adjustable. As a result, the thread laying device has an improved use width.
  • threads can be wound on different yarn tubes or thread winding with curved or inclined to the longitudinal axis of the yarn sleeve side edges are produced on a yarn tube.
  • the two axes of rotation of the impellers and the guide means by means of the adjustment, preferably together along an adjustment so rectified (in the same direction) adjustable or movable, that a respective Verstellator V F of the guide means and a respective corresponding Verstellator V D of the axes of rotation along the adjustment axis always in a fixed proportional ratio m to each other, which is chosen such that the thread during a winding process regardless of the respective predetermined stroke of the traversing movement in the region of the reversal points of traversing movement of the thread in a direction parallel to the axes of rotation of the vanes or substantially parallel direction is guided along the thread guide contour of the guide device.
  • the reversal points of the traversing movement wander apart in the direction of the longitudinal axis of the yarn sleeve.
  • a change in position of the yarn transfer points in the direction of the adjustment ie a change in height of the yarn transfer points relative to the longitudinal axis of the yarn package, which is due to the curved course of the thread guide contour compensated or nearly compensated. This applies in a corresponding manner even in the case of a reduction in the stroke of the traversing movement.
  • m of the adjustment path V F of the guide device and the respectively corresponding adjustment path V D of the axes of rotation is preferably: m ⁇ 1.
  • the axes of rotation of the impellers and the guide means are preferably forcibly coupled to each other via a threaded spindle with two male threaded portions.
  • the two male thread sections differ in their respective thread pitch from each other.
  • the impellers may be arranged (with their axes of rotation) in particular on a bearing carriage which, preferably via a movement nut, is coupled to that outer threaded portion which has the respectively greater thread pitch of the two externally threaded portions.
  • the guide device is coupled to the threaded spindle, for example via a movement nut, which engages in the externally threaded portion with the respective smaller thread pitch.
  • the stroke-adjusting can be realized on the one hand particularly simple and inexpensive.
  • the combined adjustment of the axes of rotation of the impellers and the thread guide contour can be implemented with little interference and with little control effort.
  • the threaded spindle is vorzugswiese by means of a (electric) motor rotatably adjustable.
  • a control device To control the (electric) motor is preferably a control device.
  • the control device is preferably freely programmable.
  • the stroke of the traversing movement of the thread is preferably freely definable according to the invention.
  • the aforementioned control device is preferably programmed to the axes of rotation of the two impellers and Consequently, to move the thread guide contour by a corresponding control of the spindle motor in a corresponding to the respective stroke distance of the traversing movement corresponding adjustment along the Verstellache.
  • the control device preferably has a memory in which a plurality of winding patterns with different stroke widths of the traversing movement is stored.
  • the winding patterns can be called by an operator before a start of the winding process, selected and specified for the respective winding process.
  • the thread guide contour of the guide device is particularly preferably in the form of arc line sections of two laterally staggered identical ellipses in their (lateral) edge regions.
  • each of the ellipses according to the invention advantageously has a height and a width which are in the same relationship to each other as the thread pitches of the two threaded portions of the threaded spindle.
  • the thread guide contour is executed in a circular arc shape only in its arranged between the two edge regions vertex area. The thread guide contour is in this area in the two edge arc line sections of the two ellipses tangentially (step-free) over.
  • the thread guide contour is therefore edge-side, ie in those areas of the thread guide contour, which are relevant for the guidance of the thread in the respective selected stroke corresponding reversal points of the traversing movement of the thread, each elliptical arc-shaped and formed in the apex area circular arc. Due to the proposed shaping of the thread guide contour or for a respective predetermined stroke coordinated positioning of the thread guide contour axially in the direction of the adjustment axis and the shape or the curvature of the thread guide contour of the thread in the reversal points of its traversing movement with a further improved precision to the axes of rotation running parallel to the thread guide contour along and the yarn sleeve are supplied.
  • the impeller thread laying device preferably comprises a support frame, on which the impellers are slidably mounted with their axes of rotation and the guide means is / are.
  • the support frame has at least two longitudinal profiles, which are connected to one another in a distance-invariant manner via one or more transverse profiles.
  • the impeller thread laying can according to the invention comprise thread tensioner, which together with the guide device form lateral inlet slots for the thread.
  • the thread can be guided even more reliably in the critical areas of the reversing points of the traversing movement during the winding process. This is particularly advantageous for precision windings of the yarn on the yarn tube.
  • the thread tensioners can be connected in a distance-invariant manner with the axes of rotation of the impellers and can be displaceably arranged together with them along the aforementioned adjustment axis.
  • the winding machine comprises at least one bobbin holder with a motor for rotationally driving a yarn package held by the yarn bobbin holder and an above-described impeller thread laying apparatus. It is understood that the winding machine for a simultaneous winding of threads can have a plurality of winding units each having one of the aforementioned Garnspulenhalterept and one of the aforementioned impeller thread laying devices.
  • Fig. 1 shows a winder 10 with an impeller thread laying device 12 for winding a yarn 14 on a yarn tube 16 in a partial view.
  • the réellespulende on the yarn tube 16 thread 14 can, for example, on a in Fig. 1 be provided not shown reproduced supply coil.
  • the yarn sleeve 16 is arranged on a coil holder 18 and by means of a reproduced by dashed lines motor 20 about its longitudinal axis 22 in the direction of arrow 24 driven in rotation.
  • the impeller thread laying device 12 has in each case two impellers 26, 28 .
  • the two impellers 26, 28 are independent of each other by means of an electric motor 30 about its respective axis of rotation 32 driven in opposite directions.
  • the impellers 26,28 serve to reciprocate the yarn 14 to be wound on the yarn tube 16 in the direction of the longitudinal axis 22 relative to the rotating yarn tube 16 in rapid succession to provide a yarn package on the yarn package 16 designated as 34 during the winding process form.
  • the yarn sleeve 16 tapered thread 14 is guided on a guide device 36, here a sheet plate, with a (single) arcuate thread guide contour 38 , at which the thread is always present under tension and guided.
  • the foundedspulende thread 14 first runs a rotatably mounted support roller 39 to which the Garnhüle 16 and the filament winding 34 abuts before it contacts the yarn sleeve 16 and the filament winding 34.
  • the support roller 39 is aligned parallel to the longitudinal axis 22 of the yarn sleeve 16.
  • the thread tension can not in closer reproduced manner be set by means of a so-called yarn delivery.
  • the impeller thread laying device 12 may further comprise two so-called thread tensioner 40 for the thread 14, of which in Fig. 1 For reasons of illustration, only one thread tensioner 40 is shown.
  • the adjusting device 42 includes a bearing carriage 44, on which the impellers 26, 28 are arranged.
  • the bearing carriage 44 and thus also the axes of rotation 32 of the two impellers 26, 28 are mounted on a support frame 46 along a reference axis 48 denoted relative to the longitudinal axis 22 slidably.
  • the adjusting device 42 has a threaded spindle 50 which is rotationally drivable (circulating) by means of a spindle motor 52 .
  • the spindle motor 52 is preferably an electric motor.
  • the threaded spindle 50 has in the sense of a differential thread on a first and a second male threaded portion 54a, 54b , which are arranged along the threaded spindle 50 one behind the other.
  • the two external thread sections 54a, 54b each have the same direction of rotation, that is, both are each designed as a so-called left-hand thread or as a right-hand thread. However, the two external thread sections 54a, 54b differ in their thread pitch 56 from each other.
  • the first external thread section 54a has a larger thread pitch 56 than the second external thread section 54b.
  • the threaded spindle 50 can be designed as a so-called ball screw or a roller screw spindle if necessary.
  • a first movement element 58a here a movement nut
  • a second movement element 58b here another movement nut, a.
  • the second movement element 58b can be fastened, for example, via a linkage 60 to the guide device 36 or the sheet plate.
  • a rotational movement of the threaded spindle 50 about the adjustment axis 48 caused by the spindle motor 52 is converted into a synchronous and rectilinear translatory adjustment movement of the bearing carriage 44 together with the impellers 26, 28 and the guide device 36 mounted thereon relative to the support frame 46 or the adjustment axis 48.
  • a 360 ° rotation of the threaded spindle 50 about the adjusting axis 48 there is due to the thread pitch 56 of the first external thread portion 54a of a designated S D (first) adjustment distance of the bearing carriage 44 and the axes of rotation 32 of the impellers 26, 28 along the adjustment axis 48.
  • the ratio m is selected such that the thread 14 during the winding process regardless of a respective set stroke of the traversing movement in the reversal points of traversing movement in a direction parallel to the axes of rotation 32 of the impellers 26, 28 direction or substantially parallel direction of the thread guide contour 38 in Direction of the yarn sleeve 16 along guided or guided along.
  • This allows the thread 14 in the decisive for the quality of the thread winding 34 edge regions of the thread winding, ie the reversal points of the traversing movement of the thread 14, regardless of a respective chosen stroke of traversing movement of the support roller 39 and thus the yarn tube 16 in a constant manner (direction / angle ).
  • the spindle motor 52 and / or the motor 20 of the coil holder 18 is here a control device 62.
  • the stroke of the traversing movement of the thread can be preferably freely specified by an operator.
  • the control device may in particular have a memory 64 , in which winding programs W are stored with different stroke widths for the winding of the thread 14 on the yarn tube 16. Such winding programs W are freely selectable by an operator via a user interface and can be specified for the winding process.
  • Fig. 2 shows the yarn laying device 12 Fig. 1 in a partially cutaway plan view.
  • the two impellers 26, 28 each have, for example, three blades 66.
  • the wings 66 each have a leading edge 66a which serves to guide the thread fourteenth
  • the axes of rotation 32 of the two impellers 26, 28 are in the direction of in Fig. 1 shown longitudinal axis 22 each other laterally offset.
  • a distance of the axes of rotation 32 of the two impellers 26, 28 is designated 65 .
  • the support frame 46 here comprises two mutually parallel extending longitudinal profiles 46a, 46b which are interconnected via at least one transverse profile 46c distance- invariant .
  • At the two longitudinal profiles 46a, 46b of the support frame of the bearing carriage 44 is slidably mounted with the two impellers 26, 28.
  • a stop means 68 is used to zero the rotational position of the two impellers 26, 28.
  • the stop means 68 is movable by moving the bearing carriage 44 in the direction of the stop means 68 in a swept by the two Fügelendern Rotationskeis R 1 , R 2 inside, so that the Control device 62 ( Fig. 1 ) can be calibrated to a defined by the stop means 68 rotational position of the two impellers 26, 28.
  • the two impellers 26, 28 can be exactly synchronized in their respective rotational position about their axis of rotation 32 before the beginning of the winding process.
  • Fig. 2 are the two thread tensioner 40, which together with the thread guide contour of the guide device side inlet slots for the Form thread (not shown), easy to recognize.
  • the thread tensioner 40 are preferably arranged distance-invariant to the axes of rotation 32 of the two impellers.
  • the thread 14 is therefore always guided at the thread transfer at a distal portion of the wing leading edge 66a of the respective immersion point E1, E2 dipping behind the thread guide contour 38 wing 66.
  • the emergence points A 1 , A 2 and the immersion points E 1 , E 2 of the two impellers do not coincide due to the rotational axes 32 of the impellers 26, 28 which are offset in the direction of the longitudinal axis 22 and offset from each other.
  • the wing leading edges 66a of the individual wings 66 of the impellers 26, 28 are all configured such that they do not clamp the yarn or the thread during the winding process against the thread guide contour, so as to avoid a disruption of the winding process or a yarn breakage.
  • the immersion points E 1 , E 2 of the impellers are as well as the substantially corresponding reversal points U 1 , U 2 of the traversing movement of the thread 14 each delivered to each other in the axial direction and moved towards each other.
  • the stroke H of the traversing movement can be freely specified by an operator.
  • the control device 62 is advantageously programmed to move the axes of rotation 32 of the two impellers 26, 28 and thus also the thread guide contour 38 by a corresponding control of the spindle motor 52 along the adjustment axis 48 in a to the predetermined stroke H respectively corresponding adjustment position.
  • Fig. 5 shows the guide means 36 of the above in connection with the FIGS. 1 to 4 explained impeller thread laying device 12 in an exempted detailed view.
  • the thread guide contour 38 is for the purpose of optimal guidance of the thread 14 (FIG. FIGS. 1 and 3 ) to the Hubweitenver ein the impeller thread laying 12 ( Fig. 1 ) and not carried out in the usual way alone as a simple circular arc line.
  • T F A through the immersion point E 1 extending succulentsungskonturtangente is denoted by T F.
  • An axis extending through the immersion point E 1 rotation circle tangent to the rotation circle R 1 is denoted by T R.
  • the guide contour tangent T F and the rotation circle tangent T R intersect at the immersion point E 1 and enclose an intersection angle ⁇ between them.
  • the crossing angle ⁇ must in practice have a minimum size of about 1 ° to 2 °, so that the points of intersection E 1 E 2 of the respective tangents locally determined sufficiently precise, ie pronounced, are.
  • T F crossing angle
  • T R for different stroke lengths H of the traversing movement of the thread 14 (FIG. Fig. 2 )
  • the thread guide contour 38 is formed at the edge by arcuate sections of two ellipses and in the apex region by a circular arc line, as described below with additional reference to Fig. 6 is explained.
  • the thread guide contour 38 has a vertex area 70 , to which edge portions 72 of the thread guide contour 38 adjoin on both sides.
  • a central axis of the guide device 36 or the thread guide contour 38 is denoted by 74 .
  • the central axis 74 is in practice to the adjustment axis 48 ( Fig. 2 ) of the adjusting 42 arranged to extend parallel.
  • the thread guide contour 38 is embodied in each of its two edge sections 72 as a curved line section 76 of an ellipse 78a, 78b .
  • the ellipses 78a, 78b are arranged with their respective center Z 1 , Z 2 offset sideways to the central axis 74, ie to the axis of rotation 32 of the respective impeller 26, 28 (FIG. Fig. 2 ) shifted towards arranged.
  • the two centers Z 1 , Z 2 of the ellipses 78 a, 78 b in this case have a distance 79 from each other, the in Fig. 2 shown distance 65 of the two axes of rotation 32 of the impellers 26, 28 corresponds to each other.
  • the apex region 70 of the thread guide contour 38 is formed as a circular arc segment 80 of a circle 82 .
  • the circle 82 is sized in its radius such that the circular arc segment 80 and the Arc line sections 76 of the ellipses 78a, 78b tangentially merge into each other.
  • the ellipses 78a, 78b each have a uniform height h and a uniform width b .
  • the height h and the width b of the two ellipses 78a, 78b are each in the same relative relationship as the thread pitch of the second external thread section 54b to the thread pitch 56 of the first external thread section 54a of the threaded spindle 50 (FIG. Fig.1 ).
  • the position of the thread guide contour 38 of the guide device 36 (for the respective predetermined stroke width H) predetermined and in each case coordinated with one another can be adjusted ( Fig. 2 ) and the axes of rotation 32 of the impellers 26, 28 in the direction of the adjustment axis 48 of the thread 14 and at the same time by the coordinated positioning of the thread guide contour 38 in the axial direction and the shaping (curvature) of the thread guide contour 38 in the (critical) reversal points of the traversing movement of the thread 14 - regardless of the respective stroke distance - always a to the axes of rotation 32 of the impellers 26, 28 parallel threadline along the thread guide contour 38 and in the direction of the yarn tube (16) and the support roller 39 ( Fig. 1 ).
  • a winding precision which was previously unattainable in the case of impeller thread laying devices with stroke adjustment can be achieved in the region of the respective reversal points U 1 , U 2 of the traversing movement of

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Winding Filamentary Materials (AREA)
EP16167954.3A 2016-05-02 2016-05-02 Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit Active EP3241793B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP16167954.3A EP3241793B1 (de) 2016-05-02 2016-05-02 Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit
CN201710270905.4A CN107337025B (zh) 2016-05-02 2017-04-24 叶轮式纱线布设装置和具有行程距离调节装置和适应性导丝单元的络纱机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16167954.3A EP3241793B1 (de) 2016-05-02 2016-05-02 Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit

Publications (2)

Publication Number Publication Date
EP3241793A1 EP3241793A1 (de) 2017-11-08
EP3241793B1 true EP3241793B1 (de) 2018-09-12

Family

ID=55910808

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16167954.3A Active EP3241793B1 (de) 2016-05-02 2016-05-02 Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit

Country Status (2)

Country Link
EP (1) EP3241793B1 (zh)
CN (1) CN107337025B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108975052A (zh) * 2018-04-24 2018-12-11 江苏海欣纤维有限公司 获得优良丝饼成形的拨叉成形板弧线的确定装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345237A1 (de) * 1983-12-14 1985-06-27 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Aufspulmaschine
DE8513881U1 (de) * 1985-05-10 1986-09-04 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Aufspulmaschine
CH673997A5 (zh) * 1987-10-17 1990-04-30 Schaerer Ag
KR19990072085A (ko) * 1996-10-12 1999-09-27 이.파우. 뢰르허 연속적으로들어오는실권취기계
DE29620149U1 (de) * 1996-11-20 1998-03-19 GME Maschinen- und Verfahrenstechnik GmbH, 42859 Remscheid Changiereinrichtung
DE29909746U1 (de) * 1999-06-04 2000-10-19 Münnekehoff, Gerd, Dipl.-Ing., 42857 Remscheid Changiereinrichtung
DE102006024061A1 (de) * 2005-06-28 2007-01-04 Saurer Gmbh & Co. Kg Changierrotor
CN105517931B (zh) * 2013-07-19 2018-01-02 Ssm萨罗瑞士麦特雷有限公司 敷纱设备和络筒机

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
CN107337025B (zh) 2019-07-12
EP3241793A1 (de) 2017-11-08
CN107337025A (zh) 2017-11-10

Similar Documents

Publication Publication Date Title
DE68907875T2 (de) Verfahren zum Kontrollieren der Fadenführung auf einem Wickel in einer Aufspulvorrichtung für synthetische Fäden.
DE2349577A1 (de) Wickelvorrichtung fuer fadenmaterial
EP3241793B1 (de) Flügelrad-fadenverlegevorrichtung sowie spulmaschine mit hubweitenverstellung und adaptiver fadenführungseinheit
WO2005095246A1 (de) Verfahren zum aufwickeln eines fadens sowie eine aufspulmaschine
DE102007041696B4 (de) Changiereinrichtung
DE2651816A1 (de) Garnaufwickelvorrichtung
CH620653A5 (zh)
EP3022144B1 (de) Fadenverlegevorrichtung und spulmaschine
EP2573020B1 (de) Fadenverlegevorrichtung und Verfahren zum Herstellen einer mit einem Garn bewickelten Garnspule
DE3628735A1 (de) Fadenfuehrungsvorrichtung fuer spulmaschinen
WO2019025262A1 (de) Vorrichtung zum aufwickeln eines fadens zu spulen
EP3374305B1 (de) Fadenverlegevorrichtung
WO2008098873A1 (de) Aufspuleinrichtung
WO1994014694A1 (de) Aufspulvorrichtung
EP1423562B1 (de) Texturiermaschine
DD158636A5 (de) Vorrichtung zum aufspulen eines fadens oder dergleichen auf eine spulenhuelse mittels einer kehrgewindewalze
CH696846A5 (de) Vorrichtung zum Aufspulen eines Fadens auf eine Kreuzspule.
DE2406641A1 (de) Aufwickelvorrichtung mit automatischem wechsel von huelsen
WO2023186549A1 (de) Aufwickelvorrichtung zum aufwickeln eines spinnfadens und verfahren zum aufwickeln eines spinnfadens
DE102004029550A1 (de) Verfahren und Vorrichtung zum Wickeln einer Fadenspule
DE2165600A1 (de) Verfahren zur Herstellung eines Garnwickels
DE1660225A1 (de) Verfahren und Vorrichtung zum Herstellen gekraeuselten Garnes
DE2255065C3 (de) Kreuzspulmaschine mit mehreren Spulstellen und Fadenfuhrern mit verstellbarer Changierweite
EP4177203A1 (de) Garnspanner sowie arbeitsstelle einer textilmaschine mit einem garnspanner
DE19546539A1 (de) Spulvorrichtung für eine Kreuzspulen herstellende Textilmaschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161031

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 54/28 20060101AFI20180215BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180327

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502016001902

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1040305

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181015

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180912

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181212

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181213

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181212

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190112

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190112

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502016001902

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

26N No opposition filed

Effective date: 20190613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190531

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190531

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190502

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190502

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190531

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200502

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200502

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20160502

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1040305

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210502

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210502

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230519

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240521

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20240419

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20240524

Year of fee payment: 9