MASCHINENFABRIK NIEHOFF GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES970
 
  
 
D07B ROPES OR CABLES IN GENERAL 315
 
  
 
D01H SPINNING OR TWISTING 212
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 2109
 
  
 
B21F WORKING OR PROCESSING OF WIRE 119
 
  
 
C21D MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS 144
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150
 
  
 
D04C BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE 111
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 148

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0298,546 BOBBIN CARRIER FOR A BRAIDING, WINDING OR SPIRALING MACHINESep 10, 15Oct 19, 17[D04C, B65H]
2017/0218,566 ROTOR BOW COMPRISING A TUBULAR GUIDE ELEMENT, PARTICULARLY FOR A MACHINE FOR PROCESSING ELONGATE STRAND MATERIALAug 05, 15Aug 03, 17[D07B, D01H]
2016/0305,064 BRAIDING OR STRANDING MACHINE HAVING A ROTOR YOKE AND TRANSPORT DEVICENov 03, 14Oct 20, 16[D07B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9809413 Winding device for strand shaped winding materialJun 17, 15Nov 07, 17[B65H, B21C]
9758341 Bobbin changing deviceJan 10, 13Sep 12, 17[B65H]
8893464 Machine for processing elongate strand-form materialJan 27, 11Nov 25, 14[D07B, D01H]
7370823 Method and device for laying of elongated winding materialApr 20, 07May 13, 08[B65H]
7064291 Annealing plantAug 17, 00Jun 20, 06[H05B]
6479798 Device and procedure of forming a point on wire endsMar 28, 01Nov 12, 02[H05B]
6062506 Process and device for producing a package of elongated winding materialFeb 05, 99May 16, 00[B65H]
5885523 Device for continuously annealing continuously formed metallic goodsApr 09, 97Mar 23, 99[C21D]
5593108 Bobbin for receiving elongated winding materialOct 14, 94Jan 14, 97[B65H]
5255863 Method for producing a coilNov 05, 92Oct 26, 93[B65H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0299,916 ROTARY BRAIDING MACHINEAbandonedJun 26, 15Oct 22, 15[D04C]
2015/0274,480 WINDING SPOOL FOR A PACKAGE AND METHOD FOR PRODUCING AND UNWINDING THE SAMEAbandonedJun 12, 15Oct 01, 15[B65H]
2015/0275,426 BRAIDING OR STRANDING MACHINEAbandonedJun 11, 15Oct 01, 15[D07B]
2015/0225,807 DEVICE FOR HEAT TRANSFER DURING THE PRODUCTION OF ELONGATED STRAND SHAPED MATERIALAbandonedApr 20, 15Aug 13, 15[F27B, C22F, C21D]
2014/0312,159 SPOOL FOR RECEIVING WINDING MATERIAL AND SPOOL PART SYSTEMAbandonedJan 19, 12Oct 23, 14[B65H]
2014/0224,102 ROTARY BRAIDING MACHINEAbandonedAug 08, 12Aug 14, 14[D04C]
8662113 Device and method for stranding a long winding materialExpiredJul 25, 05Mar 04, 14[B21F, H02G]
2012/0187,108 ASSEMBLY, DEVICE AND METHOD FOR ATTACHING A CONTACT TUBE TO A SHAFT OF A CONTINUOUS RESISTANCE ANNEALER FOR WIRESAbandonedNov 24, 09Jul 26, 12[B23P, H05B, F16B]
7494082 Device for winding wire and cableExpiredMar 10, 04Feb 24, 09[B21C, D04H]
6986243 Device for processing continuously formed goodsExpiredNov 21, 03Jan 17, 06[B65H]
6694855 Device for controlling the thread lever of a braider and a braiderExpiredJul 26, 02Feb 24, 04[D04C]
2004/0032,045 Method and device for producing an insulated cableAbandonedDec 17, 02Feb 19, 04[H01B, B65H]
2002/0139,163 Drawing device for drawing wiresAbandonedMar 29, 01Oct 03, 02[B21C]
2002/0005,349 Electrode device particularly for a tinning bath and the likeAbandonedMar 30, 01Jan 17, 02[C25D]
6116068 Method of regulating the drive of a drawing machine, and drawing deviceExpiredApr 02, 99Sep 12, 00[B21C]
5782075 Apparatus for wire stranding and control thereofExpiredOct 11, 96Jul 21, 98[D01H]
5700335 Process and device for regulating the calorific output in a continuous annealing and processing line for continuously cast metal productsExpiredApr 05, 95Dec 23, 97[C21D]
5544828 Automatic bobbin-changing device having a vertical rotating axisExpiredJun 17, 94Aug 13, 96[B65H]
5507445 Process and device for depositing wire loops into a drum packExpiredNov 30, 94Apr 16, 96[B21C]
4971264 Method and apparatus for the continuous change of reels in single or multiple continuously operating winding stations for strand-like material such as wireExpiredSep 22, 87Nov 20, 90[B65H]

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