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WO/2020/160473A1 |
The current invention is generally directed to apparatuses and methods for controlling tension and tension disturbances in a web being continuously unwound from a roll of spirally wound web material. In accordance with the present disclo...
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WO/2020/134776A1 |
An automatic spooling device for wires and optical cables, comprising a support frame (1) and an optical cable (10). A beam (2), a connection rod (8), and a frame (11) are disposed sequentially from the top of the support frame (1). A ro...
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WO/2020/138832A1 |
A control device for controlling the tension of a wire according to an embodiment of the present disclosure comprises: an unwinding roller for supplying a wire by means of rotation; a motor for rotating the unwinding roller; a tension ro...
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WO/2020/135635A1 |
A loose winding apparatus, comprising a feeding shaft (1), a feeding servo motor (2) electrically connected to the feeding shaft (1), a receiving shaft (3), a receiving servo motor (4) electrically connected to the receiving shaft (3), a...
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WO/2020/126767A1 |
The invention relates to a thread guide device in a textiles machine, in which one or more threads under tension are processed. The thread or threads are diverted or conveyed by the thread guide device to a thread processing point, the t...
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WO/2020/121094A1 |
A method for feeding elastic threads in a process for the production of layered composite articles comprises: feeding at least one elastic thread (5) along a path extending from a reel (6) of such an elastic thread (5) up to a joining zo...
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WO/2020/080996A1 |
Described are, among other things,methods and devices for providing a learning procedure in a yarn feeding arrangement (12). The learning procedure aims at providing control data to the controller (32) about system components and behavio...
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WO/2020/080997A1 |
Described are, among other things,abobbin drive unit (13) comprising a bobbin motor (14) configured to rotate a bobbin (50) around the axis of a bobbin tube (52). The bobbin drive unit comprises a first attachment (53) with a bearing con...
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WO/2020/075444A1 |
This yarn winding device comprises a yarn supply part, a traverse device, a winding part, a tension application part, an arm drive part, and a control unit. The tension application part applies tension to a yarn, the tension application ...
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WO/2020/056899A1 |
Disclosed is a weft yarn tension control apparatus for a rapier loom. The control apparatus comprises an installation base (1), wherein a yarn pressing plate spring fixing seat (11) is provided at a right end thereof; an upper part of th...
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WO/2020/053030A1 |
The invention relates to a method for monitoring and operating a textile machine, and to an operating device for a textile machine for producing and treating synthetic threads. Here, at least one product parameter and/or process paramete...
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WO/2020/035801A1 |
The invention relates to a device (100) for braking a conductor. The device (100) comprises a braking element (10), which is able to be put into an operative connection with a conductor guided in a conveying direction in the device (100)...
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WO/2020/021167A1 |
The present application relates to a machine for applying fibres, comprising a head for applying fibres, means for storing fibres, and means for conveying the fibres from said storage means to the application head, said conveying means c...
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WO/2020/016490A1 |
The guiding and tension-control device (GC) comprises a holder (1) for fastening to a vertical frame, a movable assembly (4) mounted on the fastening holder so as to pivot about a vertical axis (AZ), and means for detecting a state of te...
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WO/2019/246614A1 |
A yarn tensioner is adapted for adjusting tension in a running yarn. The yarn tensioner has a base, an adjustable pin rack, a fixed pin rack, and a fastener assembly. The adjustable pin rack is carried by the base and incorporates a firs...
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WO/2019/217060A1 |
Placement of nanofibers and yarns comprised of nanofibers onto a substrate are described. The nanofiber yarns are difficult to manipulate with precision given that the diameters can be as little as 5 microns or even less than one micron....
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WO/2019/213213A1 |
A tensioning device includes a housing, a drive member, a driven member, and a cable member. The housing includes an attachment feature. The drive member is rotatably coupled with the housing. The driven member is disposed in the housing...
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WO/2019/207827A1 |
A tension adjusting device (3) conducts a wire material (11), which is delivered from a bobbin (12), to a wire winding unit (2) and adjusts the tension of the wire material (11). The tension adjusting device 3 is provided with a tension ...
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WO/2019/160661A1 |
A tube holder supports a spool of flexible line wrapped onto the outer surface of a tube. The tube holder comprises a body portion configured to support the tube thereon, such that the interior surface of the tube rests of the top surfac...
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WO/2019/155346A1 |
A method and a system according to the invention comprise the use of a device (2) for feeding yarn (F) to a textile machine (T), operating discontinuously or with alternating motion, and a device (1) compensating for changes in the condi...
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WO/2019/137835A1 |
The invention relates to a method and to a device for monitoring a texturing process for producing crimped threads. A thread tension is measured continuously on the textured thread and the measured signals of the thread tension are detec...
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WO/2019/120963A1 |
The invention relates to a method for measuring the tensile stress on a yarn (15) in which the yarn (15) runs over a rotating roller (31), which is more particularly a cylinder (31), a cone or a paraboloid as a sensing element and the ya...
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WO/2019/117525A1 |
The present invention relates to: a fiber tension adjusting apparatus capable of improving the linearity and spreadability of a fiber and capable of improving the mechanical properties of a composite; a fiber-reinforced composite manufac...
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WO/2019/069515A1 |
An objective of the present invention is to make adjustment work more efficient. The inner perimeter of a section 10 is provided with: a bearing hole 1202 formed from rolling-element bearings 16 on both ends; a friction generation part 2...
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WO/2019/064960A1 |
The purpose of the present invention is to prevent a traveling fiber bundle from falling out from a guide member, while curbing any increase to the size of the guide member. In this filament winding device, a helical winding unit compris...
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WO/2019/063031A1 |
The invention relates to a method and a device for the optimal use of windable material (1) during winding up onto and/or unwinding from storage drums (2) in conjunction with feeding to winding machines. The windable material can be a te...
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WO/2019/056262A1 |
Disclosed is a working method of a cable arrangement device capable of self-adaptively adjusting a cable winding speed. A rack, a drive motor, a cable winding reel, a speed sensor, a cable arrangement device, a meter counter, a cable ten...
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WO/2019/058018A1 |
The disclosure relates to a wire reel hub (2) for supporting a wire reel (3) in a wire feeder (1), wherein the wire feeder (1) comprises a frame (11) and a wire reel hub support means (12) comprising a first support (121) for supporting ...
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WO/2019/053011A1 |
A wire braking device (1) comprises a plurality of coaxially arranged brake rollers (21, 22, 23; 21,..., 2n), each designed to brake an individual wire (6) of a wire bundle. The wire braking device (1) has, in particular, a corresponding...
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WO/2019/037919A1 |
The invention relates to a method and to a device for texturing a synthetic thread. The thread is pulled off a feed bobbin (5), which feed bobbin is connected via the thread end thereof to a beginning of a thread of a reserve bobbin (6) ...
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WO/2019/032007A1 |
Described are, among other things, methods and devices in an adjustable yarn brake. The adjustable yarn brake (10) is configured to have a reference position set for the adjustable yarn brake. The adjustable yarn brake comprises a positi...
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WO/2019/021204A1 |
A method for feeding a twisted metal cable (3) braided into a plurality of braids or a flat wire from a support or spool (2) to a winder or winding machine (5), said feed comprising unwinding the cable or wire (3) from the spool (2), mea...
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WO/2019/018463A1 |
To prevent breakage of the segment of an enameled wire that extends between a pin and a winding groove on an insulating stator base, a tension servo of an automatic wire-winding machine in controlled to first wind the enameled wire tight...
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WO/2018/230263A1 |
This tension device (100) is provided with: a main drum (20) that delivers a wire (1) drawn from a wire source (2); a tension bar (30) that is configured to be rotatable around a pivot pin (31A) and to which the wire (1) delivered from t...
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WO/2018/224398A1 |
The invention relates to a method and a device for monitoring a yarn tension of a running yarn in a yarn treatment process. To this end, the yarn tension of the yarn is continuously measured and the measurement signals for the yarn tensi...
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WO/2018/195695A1 |
A tension detection control device for line winding and line paying-out of a stator comprises a coil mounting seat and a detection plate (2). An oblique detection shaft (20) is disposed on the detection plate (2). A guide wheel (200) is ...
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WO/2018/200238A1 |
In one example, a festoon system (20) comprises a festoon module (22) having a support assembly (30), and further comprises at least one upper sheave (50) and at least one lower sheave (40), which are movable relative to one another by m...
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WO/2018/189119A1 |
The facility (2) for controlling the tension of and winding a metal monofilament (4) comprises: - a device (6) for controlling the tension of the monofilament, - a device (8) for winding the monofilament. The control device (6) comprises...
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WO/2018/182410A1 |
The invention relates to a first creel bobbin brake (41, 141), a creel bobbin assembly (3, 103), a creel (1, 101) and a creel method. The first creel bobbin brake (41, 141) is arranged for applying a braking torque to a first shaft (31, ...
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WO/2018/146582A1 |
A modular element for creels comprises a structure (2) having a face or side (2B) on which there is located a support (6) to support at least two spools or bobbins (B) of yarn in head-to-tail connection, said structure (2) being modularl...
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WO/2018/143367A1 |
A wiring structure (10) is provided with the following: a fixed member (14); a movable member (12) which moves rectilinearly with respect to the fixed member (14); a wire material (16) that connects the movable member (12) and the fixed ...
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WO/2018/138036A1 |
The invention relates to a handling system, a vessel and a method for handling a cable on said vessel. The vessel (2) comprises a hull (20) that defines an elongated storage compartment (25). The handling system (3) comprises an input me...
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WO/2018/109347A1 |
The invention relates to a method for bracing a part by winding a wire-like element (8) under tension around said part. The invention likewise relates to a machine (1) for bracing a part by winding a wire-like element (8) under tension a...
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WO/2018/097823A1 |
A wire feeder for a welding system has an automatically generated clamping force on welding wire. The wire feeder includes a drivestand having a lower feed roll. An upper feed roll is positionable adjacent to the lower roll, the upper an...
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WO/2018/096427A2 |
The invention relates to a method for operating a winding machine (8) for winding cops (7) of a downstream ring spinning frame (1), characterised by the method steps of: calculating the remaining time until the next cops (7) of the ring ...
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WO/2018/090169A1 |
A textile yarn unwinding system, comprising a base plate (1), a reinforcing rib plate (2), a turntable (3), an unwinding shaft (4) and a textile yarn tension control mechanism; by means of adding a textile yarn tension control mechanism,...
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WO/2017/066178A9 |
A passive tensioning system is disclosed for composite material that is dispensed by a composite placement machine. A spool is mounted on a spool shaft and material on the spool is pulled from the spool and applied to a surface. The tens...
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WO/2018/022287A1 |
A staging assembly (50) for a shell press assembly sheet feeder assembly (20) is provided. The shell press assembly (10) includes an infeed (12) and the sheet feeder assembly (20). The sheet feeder assembly (20) includes a feeder actuato...
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WO/2018/013033A1 |
Described are, among other things,methods and devices for feeding yarn to a weaving machine (10), using a weft yarn feeding arrangement (12) for feeding weft yarn (40) to a weaving machine (10) having at least one rapier (11). The yarn f...
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WO/2018/007028A1 |
Provided are a wire feeding system and a method for continuously providing a metal wire to a welding torch for manufacturing objects by solid freeform fabrication to provide continuous deposition of metal to the freeform object, especial...
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