| Patents for B65H 63 - Warning or safety devices for use when unwinding, paying-out, forwarding, winding, coiling, or depositing filamentary material, e.g. automatic fault detectors or stop-motions (2,780) |
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| 12/19/2000 | US6163733 Monitor and malfunction predictor for textile machines |
| 12/07/2000 | WO2000073189A1 Method and device for cleaning yarn |
| 12/07/2000 | DE19924721A1 Assembly for testing wound yarn bobbins for a selected characteristic has a rising conveyor with holder compartments to carry them through a chamber with an optical scanner and delivery points for faulty and fault-free bobbins |
| 11/29/2000 | EP1055632A2 Method for the identification of the spinning units on cops |
| 11/09/2000 | WO2000066473A1 Production method with breakage detection for a thread |
| 11/09/2000 | CA2371526A1 Production method with breakage detection for a thread |
| 11/08/2000 | EP1049823A1 Spinning machine |
| 10/24/2000 | US6134757 Processing method for splitting thread spool |
| 10/19/2000 | DE19916270A1 Automatic winder for cross wound bobbins monitors yarn available at cops for cop change before bobbin doffing if supply drops below given level to reduce machine stoppages |
| 10/18/2000 | CN1057574C Yarn breakage detecting device of doubled yarn false twister |
| 10/12/2000 | WO2000060506A1 Monitor and malfunction predictor for textile machines |
| 10/11/2000 | EP1042545A1 On-line sliver monitor |
| 10/11/2000 | EP1042208A1 Method and apparatus for detecting yarn defects during production, in particular chenille yarns |
| 10/11/2000 | CN1269321A Method and apparatus for winding filament yarn |
| 10/11/2000 | CN1057387C Process and device for detecting impurities in textile test material |
| 10/04/2000 | EP1041031A1 Installation for the optical inspection of bobbins |
| 09/28/2000 | DE19913736A1 Automatic bobbin winder takes a length of yarn from the spinning bobbin to test it for quality and the bobbin is marked and removed on a fault for transfer to a cop processing station for correction |
| 09/28/2000 | DE10002844A1 System for the repair of warp faults at a warping machine, has a computer to compute the outermost warp beam diameter and a correction computer to control the warp beam to bring the faulty warps to a working position |
| 09/26/2000 | US6124803 Monitoring device at a textile machine |
| 09/13/2000 | EP1035059A2 Device for optical yarn monitoring |
| 09/08/2000 | WO2000051928A1 Method and device for monitoring run/stop conditions of a yarn |
| 09/07/2000 | DE19924595C1 Swing lever to compensate for changing yarn lengths in the path from the twister to the moving guide at the bobbin winder swings on a horizontal and vertical axis with a sensor to register threshold breaches |
| 09/07/2000 | DE19909703A1 Vorrichtung zur optischen Garnüberwachung Device for yarn monitoring optical |
| 09/05/2000 | US6112508 Device for monitoring yarns on ring spinning machines |
| 08/29/2000 | US6110403 Melt spinning, winding, and continuously monitoring for quality |
| 08/17/2000 | DE19905860A1 Verfahren zum Betreiben einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine Method for operating a workstation of a textile machine producing cross-wound bobbins |
| 08/17/2000 | DE19905778A1 Verfahren und Vorrichtung zur Bestimmung wenigstens eines Parameters eines fadenförmigen Körpers Method and apparatus for determining at least one parameter of a filamentary body |
| 08/16/2000 | EP1028305A2 Procedure and device to determine at least one parameter of a wirelike object |
| 08/16/2000 | EP1028080A2 Method for operating a workstation in a textilmachine for making cross wound bobbins |
| 08/09/2000 | EP1025031A1 Wrap detection device |
| 07/25/2000 | US6092268 Apparatus for automatic removal of roving residues from roving bobbin tubes |
| 07/18/2000 | US6089498 Monitoring means for an end of a thread-like material wound on a supply coil and process for this |
| 07/12/2000 | EP1018479A2 Traverse device for automatic winder |
| 07/11/2000 | US6088094 On-line sliver monitor |
| 07/11/2000 | US6085957 Volumetric feed control for flexible filament |
| 07/06/2000 | WO2000039013A1 System and methods for automatically adjusting turnaround position in spool winders |
| 07/06/2000 | CA2355942A1 System and methods for automatically adjusting turnaround position in spool winders |
| 06/21/2000 | EP1010658A2 Non-contact yarn monitoring method and device for a spinning or winding machine |
| 06/21/2000 | DE19960285A1 Monitor to register the increasing bobbin diameter during winding at a bobbin winder has a light transmitter and detector to register the gaps between the sensor and the bobbin and spindle surfaces |
| 06/21/2000 | DE19858287A1 Verfahren und Vorrichtung zur berührungslosen Garnüberwachung an einer Spinn- oder Spulmaschine Method and apparatus for contactless yarn monitoring on a spinning or winding machine |
| 05/25/2000 | DE19950901A1 Sliver monitor at a drawing unit has sensors at the sliver passage formed by a keyed and grooved roller pair at the entry to the drawing unit to show deviations in the sliver thickness and other irregularities |
| 05/23/2000 | US6065712 Method and apparatus for winding a yarn into a package |
| 05/23/2000 | US6065333 Device for monitoring a moving yarn |
| 05/18/2000 | WO2000027532A1 Compact creel |
| 05/17/2000 | EP1000895A2 Apparatus for automatically removing residual lap from roving bobbins |
| 05/11/2000 | DE19851751A1 Einrichtung zum selbsttätigen Entfernen von Vorgarnresten von Vorgarnhülsen Means for automatically removing roving bobbins of |
| 05/11/2000 | DE19851007A1 Determining effectiveness of ring spinning machine involves analyzing weight of appearance of each package |
| 05/10/2000 | CN1052209C Method for determining the state of a yarn fed to a textile machine by sensing its movement in front of an optical sensor, ad device thereof |
| 05/04/2000 | DE19918780A1 Spun yarn quality control has a monitor at the spinning station or wound cops buffer zone with a stroboscope to register the hairiness of the yarn surface to sort the cops by quality levels and reject faulty cops |
| 05/04/2000 | DE19850538A1 Yarn spinning station has a deflector between the monitor and the bobbin winding reciprocating yarn guide using a monitor to check the yarn movement and measure the yarn quality simultaneously |
| 04/27/2000 | DE19849192A1 Doffing cross wound bobbin, uses mobile service unit with control fed with bobbin diameter |
| 04/27/2000 | DE19848881A1 Verfahren zum Betreiben einer Arbeitsstelle einer Spulmaschine Method for operating a work station of a bobbin winding machine |
| 04/26/2000 | EP0995711A2 Method for operating a working station in a winding machine |
| 04/20/2000 | WO2000021866A2 Method for continuously unwinding a thread |
| 04/13/2000 | WO2000020318A1 Installation for the optical inspection of bobbins |
| 04/12/2000 | EP0992620A1 Yarn-processing roller |
| 04/11/2000 | US6047535 Method for contact-free energy and signal transmission on textile machines, especially twisting machines as well as device for performing the method |
| 04/05/2000 | CN1249727A Thread detector |
| 04/04/2000 | US6044871 Optical feeler for monitoring a reserve of thread in weft feeders and weft feeder comprising said feeler |
| 03/23/2000 | DE19848072A1 Wire sensor monitoring presence and position of bond wire within pneumatic feeder for forming wire buffer in loop or arc shape |
| 03/21/2000 | US6039282 Method for monitoring the application of paraffin on a traveling yarn |
| 03/09/2000 | DE19840299A1 Scanner to register orientation of cop from spinning station has facing optical sensors linked to evaluation unit which determines location of cop head and foot |
| 02/17/2000 | WO2000007921A1 Measuring device for thread-like test samples |
| 02/17/2000 | DE19836701A1 Verfahren zum Stillsetzen eines elektrischen Antriebsmotors und Bremsschaltung A method of stopping an electric drive motor and brake circuit |
| 02/17/2000 | DE19836071A1 Verfahren zur Erkennung von Fadenresten auf Spinnkopshülsen Method for detecting yarn waste on Spinnkopshülsen |
| 02/16/2000 | EP0979795A2 Method for detecting waste yarn on bobbins |
| 02/16/2000 | EP0979794A2 Take-up winding device |
| 02/16/2000 | EP0979793A2 Method to stop an electric motor and circuit to break it |
| 02/16/2000 | CN1244600A Taking-up device for spinning |
| 02/10/2000 | WO2000006479A1 Method and device for cutting yarn on a textile machine |
| 02/09/2000 | EP0978469A1 Installation for the quality control of yarn bobbins |
| 01/11/2000 | US6014104 Method for monitoring yarn tension in yarn manufacturing process |
| 01/11/2000 | US6012664 Wire supply assembly |
| 12/30/1999 | DE19927419A1 Monitoring winding of material strands, especially winding electrically insulated wire into induction coils |
| 12/28/1999 | US6006794 Device to block weft yarn during cutting on a weft feeder |
| 12/26/1999 | CA2275906A1 Monitoring means for an end of a thread-like material wound on a supply coil and process for this |
| 12/22/1999 | EP0964826A1 Thread detector |
| 12/01/1999 | CN1047000C Method of diagnosing faults in synthetic-yarn manufacturing process |
| 11/10/1999 | CN1234457A Single-spindle driven multiple flyer twister |
| 11/02/1999 | US5975403 Feeder of wire solder |
| 10/28/1999 | WO1999054532A1 Method and device for determining the optical features of threads |
| 10/28/1999 | DE19818069A1 System to register optical characteristics of yarn |
| 10/27/1999 | EP0952245A1 Individual-spindle-drive type multi-twister |
| 10/27/1999 | CN1232965A Device for measuring properties of longitudinally moved test specimen |
| 10/19/1999 | US5966780 Method for monitoring the fill state of sliver cans |
| 10/13/1999 | CN1231707A Method and device for assessing yarn quality |
| 10/13/1999 | CN1231647A Detection of broken filaments |
| 10/12/1999 | US5966211 Optoelectric sensor and weft yarn measurement and feeding equipment |
| 10/12/1999 | US5964391 In an apparatus for processing a synthetic yarn |
| 10/07/1999 | DE19911704A1 Quality control for production of wound bobbins of melt spun filaments |
| 10/06/1999 | CN1230608A Ditecting device of yarn on ring spinning frame |
| 09/29/1999 | EP0945533A1 Apparatus for measuring the properties of a material sample in longitudinal movement |
| 09/29/1999 | EP0837829B1 Optoelectronic sensor and weft yarn measurement and feeding equipment |
| 09/29/1999 | CN1045326C Bobbin thread removing device |
| 09/22/1999 | EP0943575A2 Method for monitoring waxing of a moving yarn |
| 09/21/1999 | US5954289 Method and apparatus for maintaining constant winding density in the production of yarn packages |
| 09/14/1999 | US5950957 Bobbin winding unit of a textile machine for producing cross-wound bobbins |
| 09/14/1999 | US5950411 Device for transmitting signals of a yarn monitor to a control circuit of a spinning location of an open-end spinning machine |
| 09/08/1999 | EP0939838A1 Device to block the weft yarn during cutting thereof, to be associated to measuring weft feeders |
| 09/07/1999 | US5947405 Method for optimizing a batch change in an open-end spinning machine |