MASCHINENFABRIK RIETER AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D01H SPINNING OR TWISTING 701
 
  
 
D01G PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING 232
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES1366
 
  
 
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS623
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 264
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
D01B MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OR FILAMENTS, e.g. FOR SPINNING 23
 
  
 
D02J FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES, OR THE LIKE 28
 
  
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 131
 
  
 
A46B BRUSHES 129

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0298,540 Method for Operating a Bale Opener and Such a Bale OpenerApr 13, 17Oct 19, 17[D01G]
2017/0204,538 Combing MachineJul 02, 15Jul 20, 17[D01G]
2017/0167,056 Arrangement of Combing Cylinders in a Combing MachineDec 14, 16Jun 15, 17[D01G]
2017/0101,287 Method for Operating a Textile Machine, and Textile Machine for Producing RovingsMay 07, 15Apr 13, 17[B65H, D01H]
2017/0096,316 Changing Element for a Spinning Machine, and Spinning Machine Equipped with said Changing ElementMay 11, 15Apr 06, 17[B65H, D01H]
2017/0096,752 Spinning Preparation MachineMay 11, 15Apr 06, 17[D01H]
2017/0058,434 Support Disk with a Crowned Running SurfaceSep 02, 16Mar 02, 17[F16M, D01H]
2015/0283,746 Air Spinning Machine and Method for the Operation of an Air Spinning MachineApr 02, 15Oct 08, 15[B29C]
2015/0283,747 Spinning Unit of an Air Spinning Machine and a Method for Operating an Air Spinning MachineApr 02, 15Oct 08, 15[B29C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9890476 Spinning unit of an air spinning machine along with a top frame for the fixing of a spinning nozzle of an air spinning machineApr 02, 15Feb 13, 18[D01D, D01H]
9845220 Method and winding station for improving a winding process of a textile machineJun 10, 14Dec 19, 17[B65H]
9804143 Yarn monitoring methodMar 15, 13Oct 31, 17[G01N, B65H]
9771670 Open-end spinning device with an intermediate chamberJun 17, 15Sep 26, 17[D01H]
9765452 Top comb fastening for a textile combing machineSep 16, 13Sep 19, 17[D01G]
9745672 Bale openerOct 16, 15Aug 29, 17[A01G, D01G]
9719192 Spinning unit of an air jet spinning machine and the operation of such a machineJul 30, 15Aug 01, 17[D01H]
9714477 Fastening system for a compaction module on a spinning machineMay 17, 13Jul 25, 17[D01H]
9708151 Bobbin winding machineJun 29, 12Jul 18, 17[B65H, D01H]
9695007 Drive for a bobbin-winding machineJun 29, 12Jul 04, 17[B65H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0340,806 Drive Device for a Textile MachineAbandonedMay 09, 16Nov 24, 16[D01H, D01G, F16H]
2015/0240,392 Comber Having an Electromotively Driven Feed CylinderAbandonedFeb 25, 15Aug 27, 15[D01G]
2015/0082,766 Slubbing Machine with an Arrangement for Detecting and Removing Yarn FlawsAbandonedMar 15, 13Mar 26, 15[D01H]
2014/0237,985 Spinning Unit for the Production of a YarnAbandonedFeb 27, 14Aug 28, 14[D01H]
2014/0076,786 Device for Removing Dirt and Short Fibers from a Fibrous MaterialAbandonedMay 16, 12Mar 20, 14[D01G]
8640309 Device for attaching a flexible clothing in a textile machineExpiredFeb 01, 12Feb 04, 14[D01G]
8516670 Card flat removal deviceExpiredNov 28, 07Aug 27, 13[B23P, D01G]
2012/0192,541 Component For An Air Jet Spinning DeviceAbandonedJun 23, 10Aug 02, 12[D01H]
2011/0173,945 Airjet spinning unit comprising a spindle-shaped componentAbandonedSep 11, 09Jul 21, 11[D01H]
2010/0301,155 METHOD AND APPARATUS FOR PRODUCING CROSS-WOUND BOBBINSAbandonedOct 17, 08Dec 02, 10[B65H]
7559122 Method for fixing a clothing strip on a flat rod, clothing clip and pressing tool for machining a clothing clipExpiredOct 11, 05Jul 14, 09[D01G]
7516606 Process for optimizing the production performance of a spinning machineExpiredOct 28, 05Apr 14, 09[D01H]
7464529 Process and arrangement for restarting a previously interrupted spinning processExpiredJul 30, 04Dec 16, 08[D01H]
2008/0276,594 Air Jet Aggregate for an Air Jet Spinning ArrangementAbandonedJul 19, 06Nov 13, 08[D01H]
2008/0190,089 Airjet Spinning ArrangementAbandonedSep 07, 05Aug 14, 08[D01H]
7404285 Adapter for a trash removal opening of an open end spinning machineExpiredJun 22, 06Jul 29, 08[D01H]
2008/0115,476 Air Jet Spinning ArrangementAbandonedOct 18, 05May 22, 08[D01H]
7328569 Arrangement for producing a spun thread from a staple fiber strandExpiredOct 15, 04Feb 12, 08[D01H]
2007/0277,494 Method for Producing a Yarn in a Jet SpinnerAbandonedApr 07, 05Dec 06, 07[D01H]
7281366 Arrangement device for producing a spun threadExpiredFeb 14, 04Oct 16, 07[D01H]

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