Patents for B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (10,364) |
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12/30/1992 | EP0520643A2 Process for manufacturing abrasive tape |
12/30/1992 | EP0520328A1 Sintered diamondized grinding wheel with metallic matrix particularly for grinding and/or polishing flat surfaces |
12/27/1992 | CA2070868A1 Process for manufacturing abrasive tape |
12/22/1992 | US5173091 Selective heating of the coating-cluster compact interface |
12/22/1992 | US5172681 Reciprocating point rotary diamond trueing and dressing tool and method of use |
12/22/1992 | CA2071593A1 Process for the production of sintered material based on .alpha.-aluminum oxide, especially for abrasives |
12/16/1992 | EP0518106A1 Partially crystalline transition aluminium oxides, process for their preparation and use thereof for the production of shaped articles which contain substantially gamma alumina |
12/15/1992 | US5171332 Placing fabric in reactive solution, evacuation pressure, restoring pressure, repeating |
12/09/1992 | EP0517510A2 Composite diamond abrasive compact |
12/09/1992 | EP0517460A2 Method for producing chemically bonded adherent coatings on abrasive compacts |
12/08/1992 | CA1311129C Multi-disc cutter and method of manufacture |
12/05/1992 | CA2070328A1 Composite diamond abrasive compact |
12/05/1992 | CA2068185A1 Chemically bonded adherent coating for abrasive compacts and method for making same |
12/01/1992 | US5167674 High grinding or cutting efficiency |
11/19/1992 | EP0513798A2 Abrasive brush |
11/19/1992 | EP0513772A2 Abrasive sheet material |
11/17/1992 | US5164348 Alumina and modifing oxide |
11/17/1992 | US5164265 Fluorocompounds prevent loading of the abrading surface |
11/17/1992 | US5163976 Hot melt pressure sensitive adhesives |
11/16/1992 | CA2068551A1 Abrasive brush |
11/14/1992 | CA2063853A1 Hot melt pressure sensitive adhesives |
11/11/1992 | CN1019006B Ceramic alumina abrasive grains seeded with iron oxide |
11/10/1992 | US5161335 Abrasive body |
11/03/1992 | US5160509 Self-bonded ceramic abrasive wheels |
11/03/1992 | US5159785 Grinding or cutting-off disk for an automatic grinding machine for cleaning castings |
10/29/1992 | DE4113853A1 Oil-resistant abrasives mfr. - by mixing abrasive particles with binder, breaking up into pieces, screening, dry mixing with oil, resistant rubber and moulding |
10/28/1992 | EP0510823A2 An abrasive article and processes for producing it |
10/27/1992 | US5157876 Stress-free chemo-mechanical polishing agent for II-VI compound semiconductor single crystals and method of polishing |
10/26/1992 | CA2063539A1 Abrasive article and processes for producing it |
10/21/1992 | CN2119294U Diamond abrasive block |
10/20/1992 | CA1308919C Cutting tool |
10/07/1992 | CN1018533B Oily dedusted abrasive wheel and its production method |
10/06/1992 | US5152917 Backing and curable binder |
10/06/1992 | US5152810 Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superabrasive |
10/06/1992 | US5152809 Scrub puff |
10/06/1992 | CA1308264C Tool component |
09/30/1992 | CN1064830A Structured abrasive article |
09/29/1992 | US5151108 Method of producing porous vitrified grinder |
09/29/1992 | US5151107 Abrasive cutters of multilayer structure |
09/29/1992 | CA1307989C Nail conditioning emery boards and process for making them |
09/22/1992 | US5148634 Scissor sharpening apparatus with magnetic guide |
09/17/1992 | WO1992015427A1 Cutting composite formed of cemented carbide substrate and diamond layer |
09/16/1992 | EP0503974A1 Multigrain abrasive particles |
09/16/1992 | EP0503598A2 Aluminous abrasive particles, a method of making and applications of same |
09/16/1992 | CN1064434A Water-base grinding screw bolt fastened abrasive wheel and manufacturing method thereof |
09/16/1992 | CA2060611A1 Vitrified bonded finely milled sol gel aluminous bodies |
09/15/1992 | US5146909 Grinding wheel |
09/15/1992 | CA2061936A1 Multigrain abrasive particles |
09/02/1992 | EP0501022A2 Polishing or cutting-tool and process for its manufacturing |
09/01/1992 | US5143523 Dual-coated diamond pellets and saw blade semgents made therewith |
08/26/1992 | EP0500369A2 Abrasive product having a binder comprising an aminoplast binder |
08/25/1992 | US5141527 Ceramic sintered body and method of producing it |
08/23/1992 | CA2060329A1 Abrasive product having a binder comprising an aminoplast binder |
08/20/1992 | WO1992013680A1 A structured abrasive article |
08/18/1992 | US5139539 Wheel of sol-gel alumina and fused alumina abrasive grains and a binder |
08/18/1992 | US5139537 Depositing titanium nitride on preheated cubic boron nitride wheel in arc evaporator chamber in nitrogen atmosphere at low pressure |
08/18/1992 | US5139536 Alumina bonded abrasive for cast iron |
08/12/1992 | CN1063437A Method of making vitreous bonded grinding wheels and grinding wheels obtained by method |
08/11/1992 | US5137544 Stress-free chemo-mechanical polishing agent for II-VI compound semiconductor single crystals and method of polishing |
08/11/1992 | US5137542 Reduces buildup of static electricity during abrading of electrically non-conductive workpieces |
08/06/1992 | WO1992013135A1 High tear strength, high tensile strength paper |
08/06/1992 | WO1992010441A3 Composite monolithic lap and a method of making the same |
08/05/1992 | EP0497008A2 Process and apparatus for grinding cams or the like |
08/04/1992 | US5135546 Abrasive tape |
08/04/1992 | US5135545 Method for making machinable abrasive greenware |
08/04/1992 | US5134928 Peeling rollers for vegetables |
08/02/1992 | CA2060149A1 Method and means for grinding cams and the like |
07/29/1992 | CN1017603B Supported polycrystalline compacts |
07/28/1992 | US5133782 Multilayer abrading tool having an irregular abrading surface and process |
07/28/1992 | CA1305610C Diamond tools for rock drilling and machining |
07/22/1992 | EP0495536A2 Vitrified grinding wheel |
07/21/1992 | US5131926 Vitrified bonded finely milled sol gel aluminous bodies |
07/21/1992 | US5131924 Coating with braze and binder, applying grit particles, heating, embedding in backing; durability, wear resistance; cutters |
07/21/1992 | US5131923 Vitrified bonded sol gel sintered aluminous abrasive bodies |
07/16/1992 | DE4200350A1 Abrasive coated belts - comprise flexible substrate and abrasive agent layer contg. three types of abrasive grains of specified sizes and hardnesses |
07/15/1992 | EP0494658A2 Polymer backed material with non-slip surface and method of making same |
07/15/1992 | EP0494638A2 Abrasive articles |
07/15/1992 | EP0494609A1 Process and device for the manufacture of filamentary abrasive particles |
07/15/1992 | EP0494435A1 Abrasive article and method of making the same |
07/14/1992 | US5129919 Abrasives for grinding wheels, resin bonded particles |
07/14/1992 | US5129918 Cubic boron nitride (cbn) abrasive tool |
07/14/1992 | US5129189 Polyurethane conglomerate, binder, abrasive, low temperature operation |
07/08/1992 | EP0493785A1 Scissors sharpening apparatus |
07/08/1992 | EP0479973A4 Cavitied abrading device with layered grit |
07/07/1992 | US5127924 Hard particle coated grinding wheel |
07/07/1992 | US5127923 Cutting and drilling tools |
07/07/1992 | US5127197 Abrasive article and processes for producing it |
07/07/1992 | CA1304583C Abrasive product |
07/01/1992 | EP0493351A2 Diamond-containing hard material |
07/01/1992 | EP0492156A1 Stationary fine point diamond trueing and dressing block and method of use |
07/01/1992 | EP0492155A1 Reciprocating point rotary diamond trueing and dressing tool and method of use |
06/30/1992 | US5126207 Good bonding properties; abrasive tool for sawing, drilling grinding, cutting, abrading and dressing |
06/30/1992 | US5125933 Glass-encapsulated abrasive particles for vitreous bond grinding wheels |
06/29/1992 | CA2056526A1 Reciprocating point rotary diamond trueing and dressing tool and method of use |
06/29/1992 | CA2055934A1 Stationary fine point diamond trueing and dressing block and method of use |
06/25/1992 | WO1992010441A2 Composite monolithic lap and a method of making the same |
06/24/1992 | EP0491184A1 Sintered composite abrasive body, method of preparation and use thereof |
06/23/1992 | US5123933 Applying lapping tape having abrasive particles of diamond and aluminium oxide or silicon carbide; minimization or surface roughness |
06/09/1992 | US5120327 Cutting composite formed of cemented carbide substrate and diamond layer |
06/09/1992 | CA1302681C Ceramic bodies produced from boehmite gels by a hydrothermal process |