RIETER INGOLSTADT GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D01H SPINNING OR TWISTING 283
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES1069
 
  
 
D01G PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING 49
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
D01B MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OR FILAMENTS, e.g. FOR SPINNING 14
 
  
 
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS128
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 148
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 190
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0030,624 Thread-Guiding Unit, Open-End Spinning Machine and Method for Operating a Spinning StationJul 27, 17Feb 01, 18[D01H]
2017/0315,527 Textile Machine and Method for Operating the SameApr 28, 17Nov 02, 17[G05B]
2017/0253,458 Coating for a Rotating PlateSep 02, 15Sep 07, 17[B65H, D01G]
2017/0067,514 Mounting Carrier for an Opening Roller with Parts of a Securing Device for a Screw Cap and an Opening Roller with a Securing Device for a Screw CapSep 02, 16Mar 09, 17[F16D, D01H]
2016/0299,490 Method for the Enabling of Machine Functions on a Spinning-Mill MachineApr 08, 16Oct 13, 16[G05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9873959 Method for controlling a piecing process for piecing a yarn at a work station of a textile machineDec 21, 16Jan 23, 18[B65H, D01H]
9873960 Textile machine with variable tension draftDec 02, 14Jan 23, 18[D01H]
9651350 Measuring roller and device for measuring a fiber compositeJul 29, 15May 16, 17[G01N, B65H, G01B, D01H]
9631299 Textile machine, especially spinning machine or winding machine, with a control and communication systemOct 11, 13Apr 25, 17[B65H, G06G, D01H]
9328758 Tooth-set carrier and opening cylinder with quick-locking mechanismJan 23, 13May 03, 16[F16B, D01H, D01G]
8931249 Spinning machine and method for interrupting yarn production on a spinning machineSep 14, 12Jan 13, 15[D01H]
8919091 Spinning machine and method for interrupting yarn production on a spinning machineSep 14, 12Dec 30, 14[D01H]
8347597 Thread draw-off nozzleJun 23, 11Jan 08, 13[D01H]
8210766 Opening cylinder with clip connectionAug 07, 08Jul 03, 12[F16B, D01G]
5603209 Bearing arrangement for an open-end spinning rotorMay 25, 95Feb 18, 97[D01H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0283,497 Opening Roller with Screw Cap and Securing ElementAbandonedMar 24, 14Sep 25, 14[D01H]
8490376 Opening cylinder with clip connectionExpiredJun 28, 12Jul 23, 13[D01H]
2012/0261,504 Process for Preventing Ribbon WindingsAbandonedMar 09, 12Oct 18, 12[B65H]
6978594 Process for the manufacture of a disintegrating roll of an open-end spinning apparatus as well as a disintegrating roll made by such a processExpiredFeb 07, 02Dec 27, 05[D02G]
6874204 Apparatus for the optimizing of the regulation adjustment of a spinning machine as well as a procedure corresponding theretoExpiredMar 31, 03Apr 05, 05[D01H]
6505791 Thread traversing deviceExpiredApr 04, 01Jan 14, 03[B65H]
2002/0140,306 Open end spin-rotor with an attachable support capAbandonedFeb 13, 02Oct 03, 02[H02K]
6101803 Process and apparatus for piecing a yarn end in an open-end rotor spinning machineExpiredMar 22, 99Aug 15, 00[D01H]
6016649 Supporting disk for a shaft of a rotor in an open-end spinning machineExpiredMay 03, 99Jan 25, 00[D01H]
5755135 Process for pressing a scanning device against a fiber sliver in a sliver guide and device for its productionExpiredMay 15, 95May 26, 98[G01B]
5737807 Rotary table with a reduced friction cover plateExpiredMay 21, 93Apr 14, 98[D04H]
5710708 Backplane control system for spinning machinesExpiredJun 06, 95Jan 20, 98[G06F]
5673461 Method of, and device for, depositing a textile fiber sliver into a flat sliver canExpiredDec 14, 95Oct 07, 97[D01G]
5647097 Process and device to sever the fiber sliver on a textile machine delivering a fiber sliverExpiredMay 05, 95Jul 15, 97[B65H]
5644910 Open-end spinning rotor with smooth non-impacted surfacesExpiredNov 15, 94Jul 08, 97[D01H]
5620299 Process and device to store and seperate textile tubesExpiredDec 02, 94Apr 15, 97[B66F]
5611117 Spinning plant machine with attachment for can transporting carriageExpiredOct 07, 94Mar 18, 97[B65G, D01G]
5611195 Device and process for maintenance of spinning devicesExpiredJun 06, 95Mar 18, 97[D01H]
5603210 Device to convey fibers to the fiber collection groove of an open-end spinning rotorExpiredMay 03, 95Feb 18, 97[D01H]
5592808 Opener device for a spinning station of an open-end spinning machineExpiredMay 25, 95Jan 14, 97[D01H]

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