| Patents for B02C 13 - Disintegrating by mills having rotary beater elements (8,767) |
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| 04/29/1992 | CN2102797U Roller hammer-milling grinder |
| 04/28/1992 | US5107604 Shredding and fluidization drying apparatus |
| 04/21/1992 | CA1299158C Shredder |
| 04/15/1992 | CN1060230A Process and installation for treatment of solid particle agglomerates suspended in liquid, in order to obtain heterogeneous mixture able to flow in long ducts without causing deposits |
| 04/14/1992 | CA1298823C Apparatus for comminuting soil-contaminated tree stumps and the like |
| 04/07/1992 | US5102056 Combination leaf and lawn debris comminuting vacuum and wood chipper |
| 04/04/1992 | CA2043348A1 Method and apparatus for manipulation of impactor hammers |
| 04/01/1992 | EP0477812A1 Crusher |
| 03/26/1992 | DE4124855A1 Pin disc grinding mill with two rotors - has each rotor made from two parallel plates attached to common hub |
| 03/25/1992 | EP0476496A1 Process for fabrication of a bimetallic casting and a wear resisting part according to said process |
| 03/25/1992 | CN2099616U Ring hammer type fine pulverizer |
| 03/25/1992 | CN2099615U Domestic small size rigidity pulverizer |
| 03/17/1992 | US5096129 Procedure and apparatus for comminuting hard material bodies |
| 03/10/1992 | US5094391 Pneumatic classifier |
| 03/05/1992 | WO1992003227A1 Device for crushing and sorting loose materials |
| 03/03/1992 | US5092529 Apparatus for manipulation of impactor hammers |
| 03/01/1992 | WO1992004120A1 Reciprocating action miller |
| 03/01/1992 | CA2090492A1 Reciprocating action miller |
| 02/27/1992 | DE4026924A1 Vertikalprallmuehle mit integrierter materialklassierung Vertical impact mill with integrated material classing |
| 02/26/1992 | EP0472459A1 Process and apparatus for treating solid agglomerates, in suspension in a liquid, to ensure that a heterogeneous mixture can be conveyed in pipelines without deposits |
| 02/26/1992 | CN2097037U Roll hammering type crusher |
| 02/26/1992 | CN2097036U Small fodder grinder |
| 02/26/1992 | CN1015609B Coated hammer sheet and its manufacture method and the box bowl for producing |
| 02/25/1992 | CA1296312C Waste disposal system |
| 02/21/1992 | CA2049466A1 Process and installation for the treatment of solid particle agglomerates suspended in a liquid, in order to obtain a heterogeneous mixture able to flow in long ducts without causing deposits |
| 02/20/1992 | DE4125572A1 Turbo-mill grinding inorganic material - has cooling chambers formed between double walls of housing |
| 02/20/1992 | DE4125571A1 Turbo-mill grinding inorganic material - has loading chute mounted on one side of rotor driving shaft |
| 02/20/1992 | DE4025971A1 Turbo-mill for grinding inorganic material - has grain deflector rings separated from blade retaining rings by narrow gap |
| 02/20/1992 | DE4025969A1 Turbo-mill grinding inorganic material - has two rotors rotating in opposite directions |
| 02/19/1992 | CN2096411U Energy saving feed grinder |
| 02/12/1992 | CN2095712U Turbine crusher |
| 02/12/1992 | CN1058547A Method and special apparatus for production of powdery products |
| 02/04/1992 | US5085376 Commercial-grade grinding and mulching machine |
| 01/28/1992 | US5083714 Vertical shaft impact crusher having a vertically adjustable feed tube |
| 01/28/1992 | US5083713 Impacting |
| 01/22/1992 | CN2093695U Energy-saving fodder grinder |
| 01/21/1992 | US5082188 Apparatus for processing material |
| 01/15/1992 | EP0465607A1 Impact crusher. |
| 01/15/1992 | CN2093035U Pulverizer for milling rice |
| 01/08/1992 | CN2092369U Vertical beating-crusher with power saving function |
| 01/01/1992 | CN2091716U Low-temp. pulverizer of dipped chinese herbal medicines |
| 12/18/1991 | CN2090729U Knock type crusher |
| 12/18/1991 | CN2090728U Powerful disintegrator |
| 12/17/1991 | US5072888 Symmetrical protective cap for a rotary hammer assembly for a hammermill |
| 12/10/1991 | US5071078 Metering and grinding apparatus |
| 11/27/1991 | EP0458059A1 Hammer mill |
| 11/27/1991 | EP0342216B1 Machine for comminuting materials |
| 11/26/1991 | US5067661 Mill for grinding garbage or the like |
| 11/26/1991 | US5067659 Method of treating refuse scrap |
| 11/21/1991 | DE4015997A1 Machine for breaking up glass bottles - incorporates rotor mounted on lower end of vertical shaft |
| 11/20/1991 | CN2088898U Hammer type pulverizer for threshing corn and peanut |
| 11/14/1991 | WO1991016984A1 An apparatus for grinding a sample of an organic material in a liquid and a system for analyzing a sample of an organic material |
| 11/14/1991 | DE4014669A1 Paper shredding machine with spare set of blades - which are held in inactive position by screws fixing them to rotor |
| 11/13/1991 | EP0455923A1 An apparatus for grinding a sample of an organic material in a liquid and a system for analyzing a sample of an organic material |
| 11/12/1991 | US5064126 Shredder |
| 11/07/1991 | DE4014120A1 Non-metallic material grinder - has beating bodies with structured beating elements to generate higher energy on rotation |
| 11/06/1991 | EP0455023A1 Impact mill, especially for cocoa beans |
| 11/06/1991 | CN2087991U Conical vertical comminutor |
| 11/05/1991 | US5062575 Comminutor with impact, shear and screening sections |
| 10/24/1991 | DE4027788C1 Stabilising coke for charging blast furnace - by feeding lump coke to slowly rotating baffle drum, while wet quenching, etc. |
| 10/23/1991 | EP0452590A1 Chip plate for the rotor of a centrifugal crusher |
| 10/23/1991 | EP0452350A1 Process and device for crushing bulk materials |
| 10/23/1991 | CN2087096U Sealed coal crusher |
| 10/22/1991 | US5058815 Hammer mill for crushing ore and the like materials |
| 10/18/1991 | CA2033541A1 Chip plate in the rotor of a centrifugal crusher |
| 10/17/1991 | DE4010786A1 Rotor for crushing mill - is constructed from discs with radial arms mounted between adjacent discs |
| 10/16/1991 | CN2086629U Beater pulverizer |
| 10/16/1991 | CN2086628U Sand making machine |
| 10/09/1991 | CN2086168U Combined hammerhead of crushing machine |
| 10/09/1991 | CN2086163U Vertical grinding dispersion machine bistrique |
| 10/02/1991 | EP0449781A2 Hammer mill |
| 10/02/1991 | DE4010814A1 Drum appts. for redn. of photographic film to granules or particles |
| 09/25/1991 | EP0447774A1 Clamping device for beater bars in peripheral slots of impact-mill rotors |
| 09/25/1991 | CN2085257U Edible fungi pulverizer |
| 09/12/1991 | DE4103301A1 Impact-mill bar-securing system - has thrust members for wedges supported on rail supplying pressure medium |
| 09/12/1991 | DE4102692A1 Impact or hammer mill rotor |
| 09/12/1991 | DE4019863A1 Hammer-mill bar elastic mounting - has dovetail protrusion on bar hinging in rotor recess containing elastic insert |
| 09/11/1991 | CN2084391U Blade type crusher |
| 09/10/1991 | US5046670 Crushing device |
| 09/05/1991 | WO1991012892A1 Vertical impact mill with coupled material screening |
| 09/04/1991 | EP0444432A1 Rotor for impact- or hammer-mill |
| 09/03/1991 | US5044567 Scrap crushing machine |
| 08/21/1991 | CN2083277U Multi-function dryer |
| 08/14/1991 | CN1053757A Impact mill |
| 08/08/1991 | WO1991011260A1 Impact crusher |
| 08/08/1991 | DE4100656A1 Impact tool esp. for impact or hammer mill - made of dipping parallel spaced plates into molten hard alloy bath |
| 08/06/1991 | US5037035 Machine for comminuting materials |
| 07/24/1991 | CA2031605A1 Segment for drum refiners and structure provided therewith |
| 07/10/1991 | EP0436462A1 System for continuous cinematic high-frequency treatment of a material and process for obtaining this system |
| 07/10/1991 | CN2080423U Small size hammer mineral crusher |
| 07/09/1991 | US5029761 Liner wear insert for vertical shaft impactor rotor |
| 07/09/1991 | CA2036251A1 Apparatus for disintegrating and disinfecting waste |
| 07/09/1991 | CA1285919C Comminution/recovery ore mill |
| 07/02/1991 | CA1285419C Mobile self propelled crushing machine |
| 06/27/1991 | DE3942302A1 Crusher and separator for non-ferrous metal scrap - has filling aperture above horizontal plane through longitudinal axis of crushing chamber |
| 06/18/1991 | US5024754 Separator |
| 06/12/1991 | CN2078655U Microdisintegrator |
| 06/11/1991 | US5022593 Heavy duty spider assembly for a hammermill |
| 06/07/1991 | CA2031619A1 Device for the batch-wide preparation of loose material |
| 05/31/1991 | CA2031270A1 Liner wear insert for vertical shaft impactor rotor |