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WO/2015/126668A1 |
An on-line thickness defect detection system (30) for detecting a thickness defect (31a) in a fibrous member (31), such as textile yarns produced from a spinning machine, and related processes are disclosed. The thickness defect detectio...
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WO/2015/114242A1 |
The invention relates to a method for transverse winding of an item (2) around a receiving spool (3), said item (2) extending longitudinally and having two longitudinal edges (2a, 2b), said item (2) being attached by one end to the recei...
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WO/2015/078726A1 |
The invention relates to a method for operating a bobbin station of a texturing machine, and to a texturing machine of this type having a multiplicity of bobbin stations (2). The texturing machine has a plurality of processing units (7.1...
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WO/2015/059142A1 |
The invention relates to a godet for guiding a thread and to a method for controlling a godet and a method for operating a godet. The godet and the method are based on the fact that a godet casing (1), driven by an electric drive (2), of...
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WO/2015/049293A1 |
The invention relates to a spinning station (1) of a spinning machine, wherein the spinning station (1) has a spinning means (2) for producing a yarn (3) from a sliver (4) fed to the spinning means (2), wherein the spinning station (1) h...
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WO/2015/028309A1 |
The invention relates to a method for detecting a thread lap on the circumference of a driven godet jacket (1) of a supplying device and such a supplying device. The method and the supplying device are based on a godet jacket (1) that is...
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WO/2015/029292A1 |
This automatic winder is provided with a thread-feeding part (15), a take-up part (17), a thread-splicing device (37), a thread capture/guidance device (30), and a unit controller. The take-up part (17) takes up thread (14) from the thre...
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WO/2014/198733A1 |
The invention relates to a method for improving a winding process of a textile machine and to a winding station of a textile machine, comprising a machine controller (11), a yarn sensor (4), a yarn quality monitoring unit, in particular ...
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WO/2014/117139A9 |
Normalized values are determined from variance partition analysis data boxes acquired for a reel of paper. The value include an average value of variability of machine direction long-term scan energy over a time period; an average value ...
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WO/2014/107817A1 |
The method is used to determine fault causes in a production process of an elongated textile structure. Measured values of a property of the structure are detected along the longitudinal direction of the structure. Values of a parameter ...
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WO/2014/076608A1 |
A modular element for a creel comprises a structure (2) having at least one support (6) for supporting a package or bobbin of yarn (B); said structure (2) being modularly couplable with other similar structures (2) in order to allow the ...
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WO/2014/061673A1 |
A filament winding device for winding multiple fiber bundles on a liner simultaneously, wherein the tension-detecting unit and the tension-adjusting unit have been made compact to reduce the cost of the tension-detecting unit and the ten...
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WO/2013/185249A1 |
The method according to the invention is used for rating a presumed cleaning process of an elongated textile test material. Values of a parameter of the test material are determined. An event field (4) is provided, in which the determine...
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WO/2013/185245A1 |
The invention relates to a method for characterizing at least one category of regular events in an elongated textile test material, whereby values of at least one parameter of the test material are determined. Events in the test material...
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WO/2013/167450A1 |
The invention relates to a method and a device for continuously winding a thread (12), comprising two winding spindles (5.1, 5.2) which are held on a rotary plate (8). The thread is transferred from a fully wound coil (6) on one of the w...
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WO/2013/156320A1 |
The invention relates to a functional unit (23) of a winding station (3) of a textile machine, in particular a winding machine, consisting of a thread splicing device (1) for joining thread ends and a yarn cleaner (6) which is arranged d...
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WO/2013/143874A1 |
The invention relates to a slubbing machine for producing a rove (1) from a fibre web (2), wherein the slubbing machine has at least one spinning nozzle (3) with an inlet opening (4) for the fibre web (2), wherein the spinning nozzle (3)...
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WO/2013/143873A1 |
The invention relates to a method for monitoring the quality of a yarn on a textile machine, wherein the yarn passes a monitoring unit of the textile machine, with the aid of which at least one measured variable (M) which is dependent on...
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WO/2013/131198A1 |
The invention relates to a measuring head (1) for testing yarn (9), said device comprising a measuring slot (3) for receiving the yarn (9) and a first yarn guiding element (41) for guiding the yarn (9) through the measuring slot (3). The...
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WO/2013/129004A1 |
A manufacturing method for a bundle product (13) comprises: a step for inspecting a plurality of traveling threads (10) by a measurement/inspection head (20) such as a digital camera; a step for winding the threads (10) around a reel (23...
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WO/2013/116008A1 |
A method for fabricating a roll of sheet product includes facilitating wrapping a sheet product material about a core to form the roll of sheet product, and applying a reference indication to a distal end of the core following the format...
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WO/2013/110390A1 |
The invention relates to a method for a textile machine (1), particularly a bobbin winding machine, air spinning machine and/or rotor spinning machine, for splicing yarn (2) or for preparing the yarn ends for piecing, wherein at least on...
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WO/2013/072785A1 |
A method of controlling the bobbin tube loading apparatus ( 1 ) of an auto doffer ring spinning and twisting machine is disclosed, the apparatus comprising: tube catching zone (A), tube delivering zone (B) and tube loading zone (C), wher...
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WO/2013/070546A1 |
Provided herein are systems including a wire spool having a core with a core diameter and wire wound around the core and having a wire diameter. An outer diameter of the wire spool is defined by a sum of the core diameter and the wire di...
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WO/2013/005087A1 |
A device for sensing the change of feed bobbin for a yarn fed to a textile machine and originating from a first bobbin (B1) or a second bobbin (B2) connected together in head-tail manner comprises at least one first sensor (8) and one se...
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WO/2012/171836A1 |
The invention relates to a tensioning unit for a fibre line, and consisting of a number of driven rollers about which the filaments are guided, one of these rollers interacting with an adjusted counter roller, and the filaments running t...
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WO/2012/144267A1 |
A winding unit (30) is a device for forming a package (P) by winding a yarn (Y) of a yarn supply bobbin (6). The winding unit (30) is provided with a bobbin support section (31), a winding section (32), and a strength measurement section...
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WO/2012/122663A1 |
For characterizing a yarn that is moved along the longitudinal direction thereof, measured values of a property of the yarn are recorded along the longitudinal direction of the yarn. Values of a parameter of the yarn are determined from ...
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WO/2012/124588A1 |
Provided is a thread winding device that can prevent the occurrence of sluffing. A winding unit (10), while eliminating the threading defects of a thread feeding bobbin (B1) around which is wound a thread (Y) that is spun using a fine sp...
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WO/2012/119722A1 |
In a method for investigating the quality of the yarn winding density on a yarn bobbin the yarn winding density is visualised and characterised by applying X-Ray Computed Tomography (XRCT).
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WO/2012/085632A1 |
A method for controlling production and feeding of semifinished products in a tyre building process, comprising: providing at least one first image- detection device; moving at least one first semifinished product at a first speed relati...
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WO/2012/079181A1 |
In the diagnostic method for an apparatus for measuring at least one parameter of a textile sample, the at least one parameter of the textile sample is measured (202) by the apparatus. A result of the measurement (202) is compared (203) ...
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WO/2012/066416A1 |
A device (1) for feeding a yarn (F) to a textile machine (T) comprises a housing (1A) with which a rotary member (2) is associated to cooperate with the yarn (F) unwinding from a package and directed, on leaving the device (1), to said m...
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WO/2012/051730A1 |
The yarn clearer comprises a measurement head (40) with a capacitive measuring cell (5) and an optical measuring cell (6) for detecting characteristics of a yarn (90). An evaluation unit (45) compares the detected yarn characteristics wi...
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WO/2012/022441A1 |
The invention relates to a textile machine (1), in particular a bobbin winder, having a multiplicity of workstations (2) with functional means for carrying out operating functions, means (44, 45, 15) for monitoring the production process...
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WO/2012/009820A1 |
The electrical circuit comprises a connecting part (3) on the circuit side, which has a plurality of contact elements (8) for a detachable electrical plug-in connection, wherein all contact elements (8) of the connecting part (3) on the ...
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WO/2011/151013A1 |
A rewinding device (100) is proposed for rewinding roving (T) which is subsequently drawn to a desired yarn fineness and is knitted on a knitting machine, which rewinding device (100) is characterized in that the rewinding device (100) i...
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WO/2011/144732A1 |
The invention relates to a spooling machine for winding a number of fibres into spools and to a method for controlling and/or monitoring such a spooling machine. The spooling machine has two projecting spool spindles (3.1, 3.2), which ar...
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WO/2011/121626A1 |
The invention concerns a method and a device for detecting the breakage of one or more filaments in a synthetic fibre spinning process. The filaments come from an extrusion spinneret, and are cooled by a flow of air directed in a transve...
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WO/2011/106954A1 |
A shuttle car includes a drum (3) round which a electric cable (41) is wound, and wheels (5) the front end of which is provided with a guide wheel (42). The electric cable (41) passes through the guide wheel (42) and then connects with a...
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WO/2011/069911A1 |
The invention relates to a control device for controlling a melt-spinning machine comprising a plurality of work fields, which are each divided into a plurality of work stations. To achieve a modular adaptation to different embodiments o...
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WO/2011/063644A1 |
A laying cable protection system for a shuttle car (8). A limit switch (9) is installed on the cable reel (1) of the shuttle car. One end of the limit switch is connected with the ground line and the other end of the limit switch is conn...
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WO/2011/061895A1 |
Provided is a bobbin winder (10) capable of accurately obtaining the amount of thread wound around a thread supply bobbin (21) by detecting the length of the core tube of the thread supply bobbin (21). A thread supply bobbin holder (71) ...
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WO/2011/061602A1 |
A modular element of creel (1) including a structure (2) having at least one support (22, 23) suitable to support a reel or yarn spool (25, 26); the structure (2) is in the form of a solid polygon and includes a feeder device (30) suitab...
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WO/2011/038524A1 |
The method is used to establish a clearing limit of an electronic clearing system for an elongated textile test material such as yarn. First, a statistical representation of the test material is determined by means of measurements of the...
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WO/2011/040544A1 |
Disclosed is a yarn winder capable of continuing winding yarn during knotting of the yarn. Specifically disclosed is a yarn winder which comprises a yarn supplying unit (3) that unwinds yarn (Y) from a yarn supplying bobbin (B); a yarn w...
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WO/2011/033452A1 |
The invention relates to a method for operating a stringer (10), wherein solar cells are connected in series with each other by means of solder ribbon cutoffs, the solder ribbon cut-offs being cut off a continuous solder ribbon strip, th...
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WO/2011/027366A1 |
The present invention relates to a cost effective yarn breakage monitoring system and specifically relates to a reliable means and method of identifying yarn breaks in multi-spindle machines to alert human operators responsible for mendi...
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WO/2011/007512A1 |
Disclosed is a management system for a fine spinning winder, which is capable of automatically analyzing the tendency toward which the fluff of yarn spun by a fine spinning unit is produced in units of bobbins. Trays on which bobbins (23...
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WO/2011/007513A1 |
Disclosed is a management system for an automatic winder, wherein even if a bobbin, the winding work of which has been interrupted is conveyed to another winding unit, the winding condition before the winding work has been interrupted ca...
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