METSO MINERALS INDUSTRIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 2613
 
  
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 516
 
  
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS420
 
  
 
F27D DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE 322
 
  
 
B03B SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS 27
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 265
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 247
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0304,830 SPIDER BUSHING ASSEMBLY FOR A GYRATORY CRUSHERApr 25, 16Oct 26, 17[B02C]
2016/0144,373 AGITATOR MEANS FOR VERTICAL GRINDING MILLSNov 20, 14May 26, 16[B02C, B01F]
2016/0051,988 TOP SERVICE CLAMPING CYLINDERS FOR A GYRATORY CRUSHERAug 19, 14Feb 25, 16[B02C]
2015/0253,131 MONITORING DEVICE FOR A ROLLER CRUSHEROct 24, 13Sep 10, 15[B02C, G06T, G01B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9827575 Controlled turbulent breakup flowDec 18, 15Nov 28, 17[B04C, B03B]
9427741 Two oil chamber counterweightJun 06, 14Aug 30, 16[B02C]
9399221 Vertical split bowl liner for cone crusherJun 11, 13Jul 26, 16[B02C]
9393567 System and method for hydraulically removing a socket from a mainshaft of a gyrational crusherJan 27, 14Jul 19, 16[B02C]
9346057 Top supported mainshaft suspension systemJan 14, 14May 24, 16[B02C]
9157469 Locking nut assembly for a cone crusherJul 08, 11Oct 13, 15[B02C, B23P, F16B]
9121394 Energy harvester for converting vibrational motion of a vibrating equipment into electrical energy, and a device for monitoring the operation of a vibrating equipmentApr 04, 13Sep 01, 15[H02K, H02N, F03B, F02B, F03G]
8973856 Handling apparatus and methods for handling a roller of a roller crusherMay 11, 12Mar 10, 15[B02C]
8832921 Locking nut assembly for a cone crusherFeb 15, 13Sep 16, 14[B24B, B02C, B23P, F16B]
8833687 Crushing roll with edge protectionApr 20, 12Sep 16, 14[B02C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0174,581 SPLIT MAINFRAME INCLUDING TRAMP RELEASE CYLINDERSAbandonedDec 19, 13Jun 25, 15[B02C]
2015/0033,529 DEVICE AND METHOD FOR MAINTENANCE OF A GRINDING MILLAbandonedJul 31, 13Feb 05, 15[B02C]
2014/0203,128 SHELL SUPPORTED GRINDING MILLAbandonedJan 18, 13Jul 24, 14[B02C]
2014/0001,294 STIRRED MILL, METHOD OF SIMULATING A GRINDING PROCESS IN A STIRRED MILL, AND METHOD OF GRINDING A MATERIAL IN A STIRRED MILLAbandonedJun 29, 12Jan 02, 14[B02C]
2013/0277,477 DUST PROTECTION FOR HPGRAbandonedApr 20, 12Oct 24, 13[B02C]
2012/0048,627 ROTARY RAIL CAR DUMPER LOAD WEIGHING SYSTEMAbandonedAug 31, 10Mar 01, 12[G01G]
2011/0297,768 LOCKED CHARGE DETECTORAbandonedAug 14, 11Dec 08, 11[B02C]
2010/0206,782 CONE LIP ASSEMBLYAbandonedFeb 17, 09Aug 19, 10[B07B]
7354266 Replaceable lump breaker system for a rotary kilnExpiredJan 27, 06Apr 08, 08[F27B]
6981665 Cone crusher bowl adjustment mechanismExpiredDec 18, 02Jan 03, 06[B02C]
2005/0116,077 Mill liner profileAbandonedJun 18, 04Jun 02, 05[B02C]
6662930 Apron weigh feederExpiredJul 25, 02Dec 16, 03[G01G]
2003/0136,865 Wireless monitoring of conical crusher componentsAbandonedJan 22, 02Jul 24, 03[B02C]
6513738 Adjustment mechanism utilizing a variable displacement motor for a rock crusherExpiredFeb 17, 00Feb 04, 03[B02C]
6409978 Method of removing impurities from mineral concentratesExpiredJul 13, 00Jun 25, 02[C01B]
6221127 Method of pyroprocessing mineral ore material for reducing combustion NOxExpiredNov 10, 99Apr 24, 01[C22B, C21B]
6183242 Rotary kiln for forming lightweight aggregate from flyash and sewage sludgeExpiredAug 26, 99Feb 06, 01[F27D]
6161445 Guide sprocket assemblyExpiredMar 30, 99Dec 19, 00[F16D]
6090353 Method of removing impurities from mineral concentratesExpiredApr 01, 98Jul 18, 00[C01B]
5996769 Conveyor systemExpiredSep 15, 98Dec 07, 99[B65G]

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