EP0556212A1 - Thread package building - Google Patents
Thread package buildingInfo
- Publication number
- EP0556212A1 EP0556212A1 EP91918586A EP91918586A EP0556212A1 EP 0556212 A1 EP0556212 A1 EP 0556212A1 EP 91918586 A EP91918586 A EP 91918586A EP 91918586 A EP91918586 A EP 91918586A EP 0556212 A1 EP0556212 A1 EP 0556212A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- package
- thread
- actuator
- traversing
- relationship
- 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.)
- Granted
Links
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
- B65H54/2818—Traversing devices driven by rod
-
- 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
- B65H54/2827—Traversing devices with a pivotally mounted guide arm
-
- 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
- B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
- B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
- B65H59/385—Regulating winding speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/14—Diameter, e.g. of roll or package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
- B65H2511/22—Distance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
- B65H2513/11—Speed angular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
- B65H2515/31—Tensile forces
-
- 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
- This invention relates to the building of thread packages for textile yarns and other threads.
- Textile threads are wound on to packages following their production or after some processing step, or are rewound from another package to build a package with better take-off characteristics for use e.g. in a knitting machine or to produce special packages e.g. for dyeing.
- package winding procedure or "build" producing packages suited to particular types of thread or for particular ⁇ urposes.
- cross- winding in which the package is rotated and the thread is fed from the side and distributed axially along the package by a traverse arrangement which may comprise a reciprocating thread guide or a helically grooved roll, the thread being reciprocated by contact with the sides of the groove, and overend winding as by a ring-and- traveller arrangement or a flyer.
- a traverse arrangement which may comprise a reciprocating thread guide or a helically grooved roll, the thread being reciprocated by contact with the sides of the groove, and overend winding as by a ring-and- traveller arrangement or a flyer.
- the present invention is concerned particularly, but not necessarily exclusively, with cross winding techniques which themselves fall into a number of different kinds of which the most important are random and precision winding.
- random winding the package is rotated by frictional contact with a drive roller acting directly on the surface of the package, which therefore has the same surface speed as the driver roller, usually constant, and hence a declining rotational speed as the package increases in diameter.
- precision winding the rotational speed of the package is constant since it is its support not its surface that is driven. Hence the angular wrap of the thread around the package is not affected by the diameter of the package, but the helix angle of the thread on the package surface decreases as the package grows.
- the Schweiter DIGICONE uses a precision winding technique coupled with a microprocessor controlled arrangement that alters the winding ratio (number of revolutions of the pckage for each traversing cycle) progressively in small steps throughout the build to mimic the characteristics of the random wind. Because the winding ratio can be precisely related to the winding speed at each step, patterning can be avoided altogether.
- the DIGICONE thus produces yet a different type of build from previously conventional types and is claimed to produce substantially better packages with better unwinding characteristics; it can moreover be programmed to build different package shapes.
- the DIGICONE in addressing only one problem, namely that of patterning, by combining the techniques of random and precision winding, fails to deal with other problems which affect the way in which thread unwinds from a package or is stored on the package - different tensions at different places along the yarn can result in strains which manifest themselves as faults in fabric woven or knitted from the package.
- the present invention facilitates new approaches to thread winding which produce improved packages of the conventional or even of the DIGICONE (RTM) types.
- the invention in one aspect comprises a method for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate dynamically within each traversing stroke.
- the traverse stroke is always effected in a predetermined way, usually comprising a brief acceleration followed by a constant speed section followed by a brief deceleration to zero speed.
- the present invention comprises dynamic control in a number of ways as illustrated below.
- the invention comprises a method for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate in accordance with the instantaneous position of the said point of application.
- the invention comprises a method for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate in accordance with the tension in the thread.
- the invention also comprises a method for building thread on a package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate in accordance with the tension in the thread and the instantaneous position of the said point of application.
- the invention comprises a method for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising controlling the relationship between package rotation and traversing rate by a feedback arrangement sensing a variable and adjusting the said relationship so as to counteract any deviation of said variable from a predetermined value.
- Said predetermined value may be a function of the progress of the build, for example a function of package diameter.
- the thread may be traversed relatively to the package by a thread reciprocating guide driven by an electronically controlled actuator.
- a thread reciprocating guide driven by an electronically controlled actuator.
- Said actuator may comprise a linear actuator, which may reciprocate a thread guide, or a rotary actuator.
- a rotary actuator may be used to produce a linear reciprocation, as of a thread guide, through a rotary to linear convertor, or it may be used to drive a grooved roll thread distibutor in rotation, or to drive the package or to impose a perturbation on the rotation of such a distributor or the package.
- the actuator may in any event comprise a servo actuator.
- package rotation may be predetermined while traverse rate is controlled, or traverse rate may be predetermined while package rotation is controlled - or both traverse rate and package rotation may be controlled.
- the invention in another aspect, comprises a method for building thread on a rotating package by traversing the point of application of the thread axially relatively to the package, comprising dynamically controlling the thread tension within each traverse stroke. This can be in addition to or alternative to the dynamic control of package rotation and/or traverse rate.
- Package rotation and thread traversing may be effected by independent drive means, or by a single drive means acting through a transmission arrangement which can controllingly vary the relationship between the package rotation and the traversing rate.
- the invention also comprises apparatus for building thread on a package comprising a rotary package support and a thread traversing arrangement and control means for the relationship between package rotation and traversing rate adapted to control the same dynamically within each traversing stroke.
- Said control means may comprise variable sensing means sensing a variable affecting the said relationship and adjusting means adjusting the said relationship so as to counteract any deviation of said variable from a predetermined value - which might be a constant value or a value which is itself dependent upon another variable such for example as the progress of the build.
- Said control means may comprise digital information processing means.
- Said control means may comprise an electrically controlled actuator, which may be a linear or a rotary actuator and which may be of a type (which includes stepper motors and linear stepper actuators) in which a given input signal is reflected in a predetermined response regardless (at least in the circumstances) of operational loadings to which the actuator is subjected, or may be a servo actuator in which an error signal in a feedback loop adjusts the actuator's response to counteract operational loadings to which the actuator is subjected.
- the error signal may be derived from measurement of a variable of the system as a whole or of the actuator per se such as may be derived from measurement of the operating power supplied to the actuator.
- Figure 1 is a diagrammatic illustration of one embodiment of apparatus
- Figure 2 is a graphical representation of traverse rate in one method of operating the apparatus of Figure 1;
- Figure 3 is a graphical representation of traverse rate in another method of operating the apparatus of Figure 1;
- Figure 4 is a diagrammatic illustration of another embodiment of apparatus
- Figure 5 is a diagrammatic illustration of another embodiment of apparatus.
- Figures 1, 4 and 5 illustrate apparatus for building thread 11 on a package 12 comprising a rotary package support 13 and a thread traversing arrangement 14.
- the support 13 comprises a spindle which is driven directly by a motor 15.
- the thread traversing arrangement 14 comprises a thread distributing finger 16 on a rod 17 which is connected directly to a linear actuator 18 which reciprocates the rod 17 in response to signals from a control arrangement 19.
- Figure 4 illustrates apparatus in which the rotary package support 43 comprises a cradle 43a holding a free-running spool 43b on which the package 12 is built resting on a driving roll 43c which is on a shaft 43d rotated by a motor 45.
- the thread traversing arrangement 14 comprises a thread distributing finger 16 which is reciporocated on a track 47 by a rotary actuator 48 which has an arm 48a engaging the finger 16 which executes an angular oscillation in response to signals from a control arrangement 49.
- Figure 5 illustrates apparatus in which the thread 11 tension is dynamically controlled within each traverse stroke by a tension regulator 51 comprising a thread deflecting arrangement of two fixed (51a) and one movable (51b) guides, the movable guide being moved by a linear actuator 52 in response to signals from a controller 59.
- the package 12 is supported and driven in rotation as described with reference to Figure 4.
- the controller 19 of Figure 1 comprises a digital microprocessor which controls the output of driving signals, which may be in the form of pulses or a d.c. potential to the linear actuator 18 according to the type of linear actuator used.
- the controller 19 may also control the output of driving signals to the package-rotating motor 15, or this may be rotated at constant speed by connection to an independent energising source speed information being input to the controller 19 e.g. as a signal representative of the frequency of the energising current or from a shaft encoder (not shown).
- the controller 19 can be programmed to control dynamically the reciprocation of the thread guide 16 within each traverse stroke.
- Figure 2 illustrates one possibility for such control; in the Figure, three graphs of traverse rate against thread guide displacement at three different package diameters are shown.
- the traverse speed increases with increasing package diameter so that the winding ratio (the number of package revolutions for each cycle of the traverse guide, i.e. for each two traverse strokes) decreases as the build progresses.
- Figure 1 also illustrates a tension sensor 21 sensing tension in the thread 11. It is apparent that as the traverse guide 16 reciprocates the thread the length of thread from the guide 16 back to the guide eye 22 which is the last encountered thread restraint before the wind-up arrangement, will vary according to the position of the traverse guide in the stroke, being longer when the guide 16 is at the ends of the stroke than in the middle. This will result in a tension difference in the yarn as between these positions which may affect the way the thread is wound on to the package and which may cause the package to be wound more softly in the middle than at the ends.
- One way is by a feedback arrangement acting on the linear actuator 18 to vary the traverse rate so as to maintain the tension sensed by sensor 21 substantially constant. Another is for the controller 19 to alter the traverse rate in programmed fashion. Another way is for the controller to speed up the motor 15 (which can also comprise an electrically controlled rotary actuator for this purpose) to absorb the extra yarn fed per unit time in the middle of the stroke, possible at the same time increasing the traverse rate to keep the winding angle sensibly constant throughout the traverse.
- control arrangement 49 comprises a computer 49a controlled electronic gear box 49b controlling the rate of operation of the rotary actuator 38 in dependence on the rate of operation of the drive motor 35 and various other variables such as package diameter (sensed by a pivoting finger 61) and thread tension sensed by sensor 21 as in Figure 1.
- Figure 5 illustrates a more or less conventional package random winding arrangement in which the only controlled variable is thread tension which is controlled in accordance with the instantaneous position of the thread guide 56 sensed by a position transducer 57, which supplies a position signal to the controller 59 that is programmed with a tension regime for the traverse strokes and which controls the linear actuator 52 which, in this instance, will be of a type from which an indication can be obtained of the tension in the thread that it is in fact tensioning - this may be done by analysing the energizing current in some types.
- a separate tension sensing device may be used in a feedback loop.
- the involvement of digital information processing means in the apparatus can be used advantageously in connection with other aspects of the winding operation, for example in the control of doffing equipment and in thread failure or fault sensing, as well as in performance monitoring and recording.
- a rotary actuator can be used as a drive motor for a feed package in the same way and with the same kinds and aims of control as in regard to the take-up package, and such may be used as the sole actuator or in combination with a linear traverse actuator or a rotary take-up package driving actuator.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Winding Filamentary Materials (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
On décrit un procédé et un appareil servant à enrouler du fil sur un paquet rotatif en faisant effectuer au point d'application du fil un mouvement de va-et-vient axial par rapport au paquet. Le procédé consiste à réguler de manière dynamique le rapport entre la rotation du paquet et la vitesse de va-et-vient pendant chaque course, par exemple en fonction de la tension du fil ou de la position instantanée au point d'application, ou les deux, et par exemple, par l'intermédiaire d'un agencement de réaction détectant une variable et réglant le rapport de manière à contrecarrer tout écart de la variable par rapport à une valeur prédéterminée.A method and an apparatus for winding wire on a rotary package are described by causing the point of application of the wire to move back and forth axially with respect to the package. The method consists in dynamically regulating the ratio between the rotation of the package and the speed of reciprocating during each stroke, for example as a function of the thread tension or of the instantaneous position at the point of application, or the two, and for example, through a reaction arrangement detecting a variable and adjusting the ratio so as to counteract any deviation of the variable from a predetermined value.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97112822A EP0808791B1 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909024396A GB9024396D0 (en) | 1990-11-09 | 1990-11-09 | Thread package building |
GB9024396 | 1990-11-09 | ||
PCT/GB1991/001917 WO1992008664A1 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97112822A Division EP0808791B1 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0556212A1 true EP0556212A1 (en) | 1993-08-25 |
EP0556212B1 EP0556212B1 (en) | 1998-02-18 |
EP0556212B2 EP0556212B2 (en) | 2003-11-26 |
Family
ID=10685134
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97112822A Revoked EP0808791B1 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
EP91918586A Expired - Lifetime EP0556212B2 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97112822A Revoked EP0808791B1 (en) | 1990-11-09 | 1991-11-01 | Thread package building |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP0808791B1 (en) |
AU (1) | AU8755691A (en) |
DE (2) | DE69128939T3 (en) |
GB (1) | GB9024396D0 (en) |
WO (1) | WO1992008664A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5902722A (en) * | 1997-12-05 | 1999-05-11 | The Perkin-Elmer Corporation | Method of detecting organisms in a sample |
WO2010116103A1 (en) * | 2009-04-09 | 2010-10-14 | Ritm | Device for spooling a thread on a spool with a constant spooling ratio |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2703671B1 (en) * | 1993-04-08 | 1995-06-09 | Vetrotex France Sa | METHOD FOR MANUFACTURING TAPERED WIRE COILS AND REELS THEREFROM. |
DE59609889D1 (en) * | 1996-10-28 | 2003-01-02 | Ssm Ag | Device for winding a thread on a spool |
TR200000187T2 (en) | 1997-07-26 | 2000-11-21 | Barmag Ag | Method and arrangement for crossing a weaving thread |
EP0950631B1 (en) * | 1998-02-14 | 2003-08-06 | Volkmann GmbH | Method and device for winding conical bobbins |
DE19835888B4 (en) * | 1998-02-19 | 2011-06-16 | Oerlikon Textile Gmbh & Co. Kg | Method for winding a thread |
TW496849B (en) * | 1998-03-20 | 2002-08-01 | Barmag Barmer Maschf | Method of and apparatus for winding a continuously advancing textile yarn into a core supported package |
WO1999065810A1 (en) * | 1998-06-12 | 1999-12-23 | Maschinenfabrik Rieter Ag | Yarn changing method |
TW387854B (en) * | 1998-06-18 | 2000-04-21 | Murata Machinery Ltd | Reciprocating device on blades |
CH693094A5 (en) * | 1998-10-28 | 2003-02-28 | Rieter Ag Maschf | Traversing unit. |
DE19858548A1 (en) * | 1998-12-18 | 2000-06-21 | Schlafhorst & Co W | Electromechanical drive for the reciprocating yarn guide for winding cross wound bobbins has a structured air gap with magnetic field lines through it acting on a coil at the yarn guide |
DE19960024A1 (en) | 1998-12-18 | 2000-06-21 | Schlafhorst & Co W | Reciprocating yarn guide for cross wound bobbin winding has an electromechanical drive and springs on adjustable suspensions to store energy at the dead points for smooth to and fro movements |
AU7637600A (en) * | 1999-10-19 | 2001-04-30 | Maschinenfabrik Rieter A.G. | Method and device for winding a thread onto a bobbin |
EP1126058A3 (en) * | 2000-02-17 | 2002-11-27 | Schärer Schweiter Mettler AG | Device for driving rotating components in an open-end spinning machine |
EP1125877A1 (en) * | 2000-02-17 | 2001-08-22 | Schärer Schweiter Mettler AG | Winding head and its use |
DE10019951A1 (en) * | 2000-04-20 | 2001-10-31 | Sig Positec Automation Gmbh | Device for winding a thread on a bobbin |
DE10139075A1 (en) * | 2001-08-09 | 2003-02-20 | Schlafhorst & Co W | Open-end rotor spinning machine |
DE10157303A1 (en) * | 2001-11-23 | 2003-06-26 | Inst Textil & Faserforschung | spooling device |
DE10246188A1 (en) * | 2002-10-02 | 2004-05-13 | Indramat Refu Gmbh | Device for winding a thread |
DE10324179A1 (en) * | 2003-05-26 | 2004-12-16 | Adolf Müller GmbH + Co. KG | Dishwasher |
ATE345302T1 (en) * | 2003-10-04 | 2006-12-15 | Ssm Ag | METHOD AND DEVICE FOR REGULATING THE THREAD TENSION ON A WINDING MACHINE, AND APPLICATION OF THE METHOD |
ATE345303T1 (en) * | 2003-10-04 | 2006-12-15 | Ssm Ag | METHOD AND DEVICE FOR CONTROLLING THREAD TENSION ON A TEXTILE MACHINE, AND APPLICATION OF THE METHOD |
DE10352819A1 (en) * | 2003-11-12 | 2005-06-23 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Cross-winding of thread on a textile machine, adjusts cross winder unit speed in proportion with delivery speed of thread supplied |
DE102005025698A1 (en) * | 2005-06-04 | 2006-12-07 | Saurer Gmbh & Co. Kg | Fadenchangiervorrichtung for a winding device of a cheese-producing textile machine |
FR2888226B1 (en) * | 2005-07-11 | 2007-12-14 | Rieter Textile Machinery Fr | ARRAY-SWING ARRAY DEVICE |
DE102006057407A1 (en) * | 2006-12-04 | 2008-06-05 | Oerlikon Textile Gmbh & Co. Kg | Thread traversing device for winding machine in textile machine producing crosswound bobbins, has supporting rail arranged at distance to thread shifting arm of finger thread guide, where torsion of arm occurs during thread traversing |
DE102009017857A1 (en) | 2009-04-17 | 2010-10-21 | Oerlikon Textile Gmbh & Co. Kg | Thread cross-winding device for producing cross-wound bobbin, is supported in winding device of textile machine manufacturing cross-wound bobbin in winding frame of winding device of cross-coil manufacturing textile machine pivoted |
JP5730557B2 (en) * | 2010-12-14 | 2015-06-10 | Tmtマシナリー株式会社 | Yarn winding machine |
CN103643322B (en) * | 2013-12-04 | 2016-01-20 | 宜宾丝丽雅集团有限公司 | Spinning technology of spinning machine provided with three-spindle passive winding device |
CN103628156B (en) * | 2013-12-04 | 2016-02-10 | 宜宾丝丽雅集团有限公司 | Spinning technology of spinning machine with active winding device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2458853A1 (en) † | 1974-12-12 | 1976-06-16 | Schlafhorst & Co W | WINDING DEVICE FOR CONICAL, FRICTION-DRIVEN CROSS REELS |
DE2649780B2 (en) † | 1975-11-05 | 1979-09-20 | Maschinenfabrik Rieter Ag, Winterthur (Schweiz) | Winding machine for textile yarns |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985393A (en) * | 1956-03-12 | 1961-05-23 | Glanzstoff Ag | Winding machine for the production of bobbins with predetermined thread tension overthe bobbin run |
US3853278A (en) * | 1972-08-10 | 1974-12-10 | P Schweitzer | Yarn guide driving device |
DE2255444A1 (en) * | 1972-11-11 | 1974-05-30 | Schuster & Co F M N | Yarn winding tension compensation - by eccentric to deflect yarn and take up slack as reciprocating yarn guide travels |
FR2337094A1 (en) * | 1975-11-20 | 1977-07-29 | Babcock Wire Equipment | Wire spooling machine control system - includes pulse circuit controlling dancer arm and reciprocating distributor wheel for constant wire tension |
US4394986A (en) * | 1981-05-13 | 1983-07-26 | Toray Industries, Inc. | Yarn winding apparatus |
JPS5871053U (en) * | 1981-11-04 | 1983-05-14 | 帝人株式会社 | Winding control device |
US4771960A (en) * | 1985-02-20 | 1988-09-20 | Teijin Seiki Co., Ltd. | Method for winding a cross-wound package |
IT1203385B (en) * | 1987-03-19 | 1989-02-15 | Savio Spa | DEVICE AND RELATED PROCEDURE FOR ACUMMULATING AND RETURNING INTERMITTENT WIRE IN THE WINDING OF CONICAL SPOOLS FEED WITH CONSTANT SPEED WIRE |
IT1203377B (en) * | 1987-03-19 | 1989-02-15 | Savio Spa | DEVICE AND PROCEDURE FOR ACCUMULATING AND RETURNING INTERMITTENT WIRE IN THE WINDING OF CONICAL SPOOLS FEED WITH CONSTANT SPEED WIRE |
US4880175A (en) * | 1987-04-14 | 1989-11-14 | Murata Kikai Kabushiki Kaisha | Tension setting and controlling method and apparatus in an automatic winder |
EP0302461B1 (en) * | 1987-08-04 | 1993-12-22 | Rieter Ingolstadt Spinnereimaschinenbau AG | Apparatus for cross-winding a thread onto a spool |
DE3734478A1 (en) * | 1987-10-12 | 1989-04-27 | Schubert & Salzer Maschinen | METHOD AND DEVICE FOR GUIDING, HOLDING AND SEPARATING A THREAD WHILE REEL CHANGING |
US4961546A (en) * | 1989-09-29 | 1990-10-09 | Platt Saco Lowell Corporation | Strand tension compensator |
-
1990
- 1990-11-09 GB GB909024396A patent/GB9024396D0/en active Pending
-
1991
- 1991-11-01 DE DE69128939T patent/DE69128939T3/en not_active Expired - Lifetime
- 1991-11-01 EP EP97112822A patent/EP0808791B1/en not_active Revoked
- 1991-11-01 AU AU87556/91A patent/AU8755691A/en not_active Abandoned
- 1991-11-01 EP EP91918586A patent/EP0556212B2/en not_active Expired - Lifetime
- 1991-11-01 DE DE69131211T patent/DE69131211T2/en not_active Revoked
- 1991-11-01 WO PCT/GB1991/001917 patent/WO1992008664A1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2458853A1 (en) † | 1974-12-12 | 1976-06-16 | Schlafhorst & Co W | WINDING DEVICE FOR CONICAL, FRICTION-DRIVEN CROSS REELS |
DE2649780B2 (en) † | 1975-11-05 | 1979-09-20 | Maschinenfabrik Rieter Ag, Winterthur (Schweiz) | Winding machine for textile yarns |
Non-Patent Citations (1)
Title |
---|
See also references of WO9208664A1 † |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5902722A (en) * | 1997-12-05 | 1999-05-11 | The Perkin-Elmer Corporation | Method of detecting organisms in a sample |
WO2010116103A1 (en) * | 2009-04-09 | 2010-10-14 | Ritm | Device for spooling a thread on a spool with a constant spooling ratio |
FR2944271A1 (en) * | 2009-04-09 | 2010-10-15 | Ritm | DEVICE FOR WINDING A WIRE ON A COIL WITH A CONSTANT WINDING ROLL |
Also Published As
Publication number | Publication date |
---|---|
AU8755691A (en) | 1992-06-11 |
DE69131211D1 (en) | 1999-06-10 |
EP0556212B2 (en) | 2003-11-26 |
EP0808791A3 (en) | 1998-01-28 |
EP0808791B1 (en) | 1999-05-06 |
GB9024396D0 (en) | 1991-01-02 |
DE69128939T2 (en) | 1998-09-17 |
DE69128939D1 (en) | 1998-03-26 |
DE69128939T3 (en) | 2004-08-19 |
EP0808791A2 (en) | 1997-11-26 |
DE69131211T2 (en) | 1999-11-04 |
EP0556212B1 (en) | 1998-02-18 |
WO1992008664A1 (en) | 1992-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0556212B1 (en) | Thread package building | |
US6405966B1 (en) | Process and cross-winding device for laying a thread | |
US6079656A (en) | Thread feed device for elastic yarn | |
CN1217839C (en) | Winding method of one continuously feeding yarn and its appts. | |
JP2000034060A (en) | Method and device for taking up thread on conical spool | |
US5056724A (en) | Process and apparatus for controlling distribution of thread on a package in a collection unit for synthetic threads | |
JP4711103B2 (en) | Yarn winding method and apparatus | |
CN1065507C (en) | Method of controlling the rotary device in a winding machine | |
US20090134263A1 (en) | Method for Avoiding Ribbon Windings | |
EP3363756B1 (en) | Yarn winder | |
US6241177B1 (en) | Method and apparatus for winding a continuously advancing yarn | |
EP1125880A2 (en) | Device for producing bobbins in an open-end spinning machine | |
KR20020014793A (en) | Method and device for winding a continuously fed thread | |
US3884426A (en) | Winding and changeover device | |
JPH05209344A (en) | Traverse device in cross winder | |
EP3950552B1 (en) | Yarn winder | |
EP1126058A2 (en) | Device for driving rotating components in an open-end spinning machine | |
US6308907B1 (en) | Method for winding up a thread | |
JP2004500295A (en) | Method and apparatus for winding a yarn on a bobbin | |
US6776367B2 (en) | Servo-controlled traverse mechanism for winder | |
US4565332A (en) | Method and device for avoiding the formation of ribbon windings when winding cheeses | |
US4087056A (en) | Textile apparatus | |
CN220578615U (en) | Yarn winding unit | |
JPH0146425B2 (en) | ||
SU1240714A1 (en) | Device for winding thread on bobbin |
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 |
|
17P | Request for examination filed |
Effective date: 19930609 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE GB IT |
|
17Q | First examination report despatched |
Effective date: 19941025 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE GB IT |
|
XX | Miscellaneous (additional remarks) |
Free format text: TEILANMELDUNG 97112822.8 EINGEREICHT AM 25/07/97. |
|
ITF | It: translation for a ep patent filed |
Owner name: BUZZI, NOTARO&ANTONIELLI D'OULX |
|
REF | Corresponds to: |
Ref document number: 69128939 Country of ref document: DE Date of ref document: 19980326 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLBF | Reply of patent proprietor to notice(s) of opposition |
Free format text: ORIGINAL CODE: EPIDOS OBSO |
|
26 | Opposition filed |
Opponent name: W. SCHLAFHORST AG & CO Effective date: 19981118 |
|
PLBF | Reply of patent proprietor to notice(s) of opposition |
Free format text: ORIGINAL CODE: EPIDOS OBSO |
|
PLBF | Reply of patent proprietor to notice(s) of opposition |
Free format text: ORIGINAL CODE: EPIDOS OBSO |
|
PLBO | Opposition rejected |
Free format text: ORIGINAL CODE: EPIDOS REJO |
|
APAC | Appeal dossier modified |
Free format text: ORIGINAL CODE: EPIDOS NOAPO |
|
APAE | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOS REFNO |
|
APAC | Appeal dossier modified |
Free format text: ORIGINAL CODE: EPIDOS NOAPO |
|
APAE | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOS REFNO |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
APAC | Appeal dossier modified |
Free format text: ORIGINAL CODE: EPIDOS NOAPO |
|
PLAW | Interlocutory decision in opposition |
Free format text: ORIGINAL CODE: EPIDOS IDOP |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20031126 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): DE GB IT |
|
XX | Miscellaneous (additional remarks) |
Free format text: TEILANMELDUNG 97112822.8 EINGEREICHT AM 25/07/97. |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E |
|
EN | Fr: translation not filed | ||
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20091119 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20101119 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20101126 Year of fee payment: 20 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20101101 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69128939 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69128939 Country of ref document: DE |
|
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: 20101101 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20111102 |