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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04/04/1984 | EP0104776A2 Flexible backing material for use in coated abrasives |
04/03/1984 | US4440745 Skin, dentifrices, polshing; copolymer of polyalkoxysilanes and a hydrolyzable silane |
03/28/1984 | EP0104063A2 Abrasive bodies comprising boron nitride |
03/28/1984 | EP0103718A2 Low elasticity modulus fixed abrasive rigid grinding media and method of fabricating |
03/27/1984 | US4439237 Metallurgically bonded diamond-metal composite sintered materials and method of making same |
03/20/1984 | US4437865 Flexible backing material for use in coated abrasives |
03/20/1984 | CA1163770A1 High pressure process for preparing diamond wire die compacts |
03/14/1984 | EP0102571A2 Cold-pressed grinding wheel |
03/13/1984 | CA1163448A1 Fused alumina-zirconia-titania composition and abrasive produits containing same |
02/22/1984 | EP0101259A1 Abrasive bodies |
01/31/1984 | US4428755 Sintering silicon and carbon |
01/17/1984 | US4426209 Carbide coated composite modified silicon aluminum oxynitride cutting tools |
12/21/1983 | EP0096591A2 Drilling bit |
11/30/1983 | EP0095228A1 Treatment of coated glass |
11/29/1983 | US4417906 Bonded diamond crystals |
11/22/1983 | US4416670 Carbide coated composite silicon nitride cutting tools |
10/12/1983 | EP0091007A2 Abrasive band with woven supporting member, and method of manufacturing the same |
10/05/1983 | EP0090658A2 Abrasive bodies |
10/05/1983 | EP0090657A2 A method of making abrasive bodies |
09/13/1983 | US4404003 Low proosity bonded phenolic resin with abrasive grains |
09/13/1983 | CA1153640A1 Coating underlayers |
09/06/1983 | US4403015 Cubic boron nitride is used to bond boron nitride to transition metals carbides, nitrides, or borides |
08/30/1983 | US4401443 Polycrystalline silicon-bonded cubic boron nitride body and method |
08/16/1983 | US4399167 Metal coating of abrasive particles |
08/02/1983 | US4396657 Fray and stretch resistant coated abrasive substrates impregnated with epoxy resins cured by specific types of catalysts |
08/02/1983 | US4396403 Backings, adhesives, glue, cured amino resin, phosphate, quaternary ammonium salt or amine |
07/06/1983 | EP0083041A2 Coated abrasive product with a backing and preparation thereof |
06/28/1983 | CA1148752A1 Dampening agent for resin bonded grinding wheels |
06/22/1983 | EP0081775A2 Nitrided superhard composite material |
06/21/1983 | US4389223 Surface characteristics of boron rich cubic boron nitride |
05/31/1983 | US4385907 Resinoid bonded grinding wheel with support member made of a heat insulating material |
05/24/1983 | CA1146979A1 Si.sub.3n.sub.4.y.sub.2o in3. xxsio.sub.2 ceramic system useful for machining cast iron and method of making |
05/18/1983 | EP0078963A2 Grinding shoe |
05/18/1983 | EP0078896A2 Abrasive bodies such as grinding wheels |
05/10/1983 | US4382803 Tools for optical lenses |
05/04/1983 | EP0078102A2 Polycrystalline silicon-bonded cubic boron nitride body and method |
05/03/1983 | US4381925 Grinding disk |
04/26/1983 | US4381271 Use of fired fibrous graphite in fabricating polycrystalline diamond and/or cubic boron nitride/silicon carbide/silicon composite bodies |
04/26/1983 | US4381188 Grinding disk |
04/05/1983 | US4378975 Abrasive product |
03/29/1983 | US4378233 Metal bonded grinding wheel containing diamond or CBN abrasive |
03/29/1983 | CA1143692A1 Bonding process for grinding tools |
03/22/1983 | CA1143167A1 Process for the manufacture of abrasives |
02/23/1983 | EP0072374A1 Method of studding metallic brush tools, with particles of an abrasive, and metallic a brush tool, obtained by this method |
02/16/1983 | EP0071771A1 Improved metal bonded diamond aggregate abrasive |
02/16/1983 | EP0071723A2 Coated abrasive |
02/15/1983 | US4373934 Metal bonded diamond aggregate abrasive |
02/09/1983 | EP0071022A2 Grinding wheel |
01/26/1983 | EP0070520A2 Abrasive body |
01/25/1983 | US4370149 Tungsten or molybdenum-tungsten carbide, iron group metal, grinding, sintering |
01/25/1983 | US4370148 Chlorofluoroferrate(II,III), a process for its manufacture, its use and a grinding wheel containing chlorofluoroferrate(II,III) |
01/18/1983 | US4369046 Process for making an abrasive grinding wheel |
01/11/1983 | CA1139112A1 Grinding wheels |
01/04/1983 | US4367253 From moldable material such as clay |
12/21/1982 | US4364746 Mixture of agglomerated abrasive grains of substantially different types |
12/07/1982 | US4362535 Sintered metal bonded diamond abrasive articles |
12/07/1982 | CA1136863A1 Integral composite of polycrystalline diamond and/or cubic boron nitride body phase and substrate phase |
12/01/1982 | EP0065690A1 Dry grinding cemented carbide workpieces with silver-coated diamond grit |
11/30/1982 | CA1136429A1 Abrasive compacts |
11/30/1982 | CA1136428A1 Polycrystalline diamond body |
11/30/1982 | CA1136427A1 Polycrystalline diamond and/or cubic boron nitride body |
11/23/1982 | CA1135964A1 Compact of boron-doped diamond and method for making same |
11/02/1982 | CA1134623A1 Method of making aggregated diamond abrasive particles |
10/26/1982 | US4355489 Abrasive article comprising abrasive agglomerates supported in a fibrous matrix |
10/26/1982 | CA1134151A1 Abrasive article |
10/12/1982 | US4353953 Crystals coated with carbon and bonded with silicon carbide and siilicon |
10/12/1982 | US4353714 Coating particles with molybdenum or tungsten, infiltration with molten silicon or silicide |
10/12/1982 | CA1133262A1 Non-toxic, active filler for grinding disks, its use and grinding disk containing same |
10/06/1982 | EP0061605A1 Randomly-oriented polycrystalline silicon carbide coatings for abrasive grains |
10/06/1982 | EP0061457A1 Abrasive article comprising abrasive agglomerates supported in a fibrous matrix. |
09/29/1982 | EP0061036A1 Mounting arrangement for electric-cooking plates |
09/29/1982 | EP0061035A2 Resin-bonded grinding wheel |
09/28/1982 | CA1132314A1 Rapid cooling of molten abrasives |
09/21/1982 | US4350800 Process for the preparation of synthetic resins based on resorcinol compounds |
09/21/1982 | US4350498 Fatty alcohols or long chain alkylated phenols; minimization of "balling" and dusting |
09/14/1982 | US4349327 Automatic finishing chip maker |
08/18/1982 | EP0057912A2 Process for improving the plating characteristics of boron rich cubic boron nitride |
08/11/1982 | EP0057392A2 Abrasive articles |
08/10/1982 | US4343910 Compositions, articles and methods for polishing surfaces |
08/10/1982 | CA1129216A1 Abrasive bodies of low abrasive high filler content |
08/04/1982 | EP0056945A1 Process for making silicon carbide composites and composites thus obtained |
08/03/1982 | CA1128761A1 Alumina coated silicon carbide abrasive particulate useful as a dispersoid in metal matrices |
07/28/1982 | EP0056596A1 Improved silicon carbide composite and process for production |
07/27/1982 | CA1128324A1 Composite compact methods of making and cutting with same |
06/30/1982 | EP0054846A1 Diamond and cubic boron nitride abrasive compacts using size selective abrasive particle layers and process for making same |
06/30/1982 | EP0054701A2 Abrasive agents and their use |
06/15/1982 | US4334895 Glass bonded abrasive tool containing metal clad graphite |
06/02/1982 | EP0052758A2 Flexible abrasive article, for example in the shape of a bow, band, disc and the like |
05/25/1982 | US4331453 Polyurethane binders based on 1,4-butylene glycol and tolylene diisocyanate; polyetherurethanes; polyureas |
05/11/1982 | US4328646 Method for preparing an abrasive coating |
05/04/1982 | US4327606 Method of making a master replicating tool |
04/20/1982 | US4325710 Sintered ceramics for cutting tools and manufacturing process thereof |
04/01/1982 | WO1982001027A1 Abrasive article comprising abrasive agglomerates supported in a fibrous matrix |
03/30/1982 | CA1120729A1 Wax treated grindstone |
03/24/1982 | EP0047992A2 Process for the production of synthetic resins on the basis of resorcin compounds |
03/16/1982 | CA1119821A1 Temperature resistant abrasive compact and method for making same |
02/24/1982 | EP0046374A2 Tool insert |
02/16/1982 | US4315961 Amind resin binder crosslinked with polyester or polymethacrylate |
01/21/1982 | WO1982000140A1 Silicon carbide composite and process for production |
01/21/1982 | WO1982000138A1 Silicon carbide composite and process for production |