| Patents for B28C 5 - Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions (6,849) |
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| 07/25/2002 | US20020097631 Dual converyor apparatus for cement-making materials |
| 07/25/2002 | DE10102549A1 Mobile mixing device, used for mixing different multiple component mixtures, has unit for mixing different materials in different amounts |
| 07/24/2002 | EP1225017A1 Vehicle mounted, horizontal mixer with means for unloading at variable height |
| 07/23/2002 | US6422734 Static foam generating apparatus and method |
| 07/23/2002 | US6422731 Method for providing paste-like building material |
| 07/17/2002 | EP1097004A4 High pressure/volume process for wet shotcreting a refractory castable |
| 07/11/2002 | WO2002053337A1 Jet nozzle for spraying fast-drying concrete |
| 07/11/2002 | US20020089892 Portable mixing apparatus |
| 07/10/2002 | CN2499207Y Stirrer |
| 07/10/2002 | CN2499206Y Vortex type stirrer |
| 07/02/2002 | US6412974 Lime slurry mixing apparatus and method of use |
| 07/02/2002 | US6412569 Concrete mixing hoe |
| 06/27/2002 | WO2002028683A9 Disposal of cement waste from chute |
| 06/27/2002 | DE10061154A1 Drehzahlregeleinrichtung und Verfahren zur Regelung einer Abtriebsdrehzahl eines hydrostatischen Antriebs Speed control device and method for controlling an output speed of a hydrostatic drive |
| 06/26/2002 | EP1216804A2 Vehicle, preferably a transport mixer, with a pivotable conveyor belt connected to the vehicle frame |
| 06/13/2002 | US20020071336 Concrete mixer with interior coating and method |
| 06/13/2002 | DE10060212A1 Component, used in the production of fiber plates in the construction of building parts, consists of fibers made from cellulose, paper, wood or glass, and a gypsum-containing binder |
| 06/12/2002 | EP1213174A1 Rotational speed control device and method of controlling an output rotational speed of a hydrostatic drive |
| 06/11/2002 | US6402359 Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry |
| 06/06/2002 | DE10055829A1 Mixing machine for flowing glue or finishing plaster is characterised by features like handiness, cleaning-friendliness, reduced dust development, minimal price, reduction of time and force expenditure, compactness and simplicity |
| 06/05/2002 | CN2494259Y Passive riding wheel mechanism for friction drive concrete mixer |
| 06/05/2002 | CN2494258Y Top position limit device for concrete mixer |
| 06/04/2002 | US6398401 Quick-mix cement mixing and dispensing bag |
| 05/29/2002 | EP1042228A4 Method and apparatus for treating liquids and slurries |
| 05/21/2002 | US6390664 Compulsory mixer used, in particular, as a cement mixer |
| 05/15/2002 | EP0773839B1 Fluent material applicator |
| 05/14/2002 | US6386747 Apparatus for mixing cement |
| 05/08/2002 | DE10052264A1 Wear protection device for arms of a mixer, in particular, a concrete mixer takes the form of a slit sleeve with inserts which protrude beyond the sleeve |
| 05/02/2002 | WO2002034377A1 Large volume twin shaft compulsory mixer |
| 04/25/2002 | WO2002032826A2 Method and apparatus for compressing lightweight concrete |
| 04/25/2002 | US20020047223 Method and apparatus for forming lightweight concrete block |
| 04/25/2002 | DE10135241A1 Stirrer device especially for building sites has stirring instrument mounted on movable pref. wheel-mounted frame |
| 04/24/2002 | EP1199143A2 Method and material for preparing a decorative plaster and method for applying it |
| 04/23/2002 | US6376558 Mixing water into paste forming binder |
| 04/18/2002 | WO2002030644A1 Method for producing in a continuous installation a compacted rolled concrete composition reinforced with metal fibres, and continuous installation therefor |
| 04/18/2002 | US20020045509 Drive device comprising a hydraulic motor and a reduction gear |
| 04/17/2002 | CN2486300Y Stirrer |
| 04/11/2002 | WO2002028683A1 Disposal of cement waste from chute |
| 04/09/2002 | US6367606 Concrete chute with liner |
| 04/03/2002 | CN1342849A Driving device containing one dydraulic engine and one speed reducer |
| 03/28/2002 | WO2002024425A1 Production of concrete |
| 03/27/2002 | EP1190970A1 Device for capturing dust in the loading of concrete mixer trucks |
| 03/26/2002 | US6361001 Container holder |
| 03/21/2002 | US20020034120 High volume portable concrete batching and mixing plant having compulsory mixer with overlying supported silo |
| 03/19/2002 | US6357905 Apparatus for the blending of materials |
| 03/14/2002 | WO2002020423A2 Method for the production of a hydraulic binder foam |
| 03/14/2002 | WO2002020146A1 Method of mixing flowable materials |
| 03/14/2002 | US20020032517 Methods and systems for remotely monitoring sensor data in delivery vehicles |
| 03/14/2002 | DE10043852A1 Armoring for machine surface consists of plates placed in mosaic pattern on support plates, with intervening layer and screws. |
| 03/14/2002 | DE10042768A1 Continuous concrete mixer unit has mixer nozzles for air and water, lengthwise and crosswise ducts, and funnel shaped rotor housing. |
| 03/14/2002 | CA2421413A1 Method of mixing flowable materials |
| 03/13/2002 | EP1186802A1 Drive means comprising a hydraulic motor and reduction gearing |
| 03/13/2002 | EP1186390A2 Hydrostatic mechanical gear for driving a mixing drum |
| 03/13/2002 | EP1186341A1 Mixing and agitating machine |
| 03/13/2002 | CN2481496Y Premixed concrete double mixing device |
| 03/12/2002 | US6355191 Method and apparatus for the manufacture of cementitious slab products |
| 03/12/2002 | US6354726 Method and device for mixing and conveying concrete |
| 03/12/2002 | US6354439 Cement truck nozzle cleaner |
| 03/06/2002 | CN1338971A Mixing and agitating machine |
| 03/05/2002 | US6352360 Continuous mixing plant |
| 02/28/2002 | US20020025030 Method for identifying calling party number and calling back in switching system |
| 02/28/2002 | US20020024886 Adapter for power tools |
| 02/27/2002 | EP1182307A1 Adapter for power tools |
| 02/27/2002 | EP1182021A2 Mechanical mixer, in particular for granular or powder material |
| 02/27/2002 | CN2478757Y Concrete mixer |
| 02/26/2002 | US6350052 Manual rolling concrete mixing device |
| 02/26/2002 | US6350051 Hopper assembly for a cement truck |
| 02/20/2002 | CN2477341Y Hand pushing concrete agitator |
| 02/20/2002 | CN2477340Y Friction driving concrete agitator |
| 02/19/2002 | US6348093 Basic-medium-soluble packaging material for use in castable cementitious composites |
| 02/14/2002 | US20020018397 Portable mortar mixer |
| 02/14/2002 | DE10036844A1 Drum mixer for front loading device on tractor or wheel loader has height from ground adjustment capability, and has loading shovel connected to and sealed against delivery opening at front and orientated symmetrically to drum axis |
| 02/14/2002 | DE10036311A1 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Schaumbrei Method and apparatus for the continuous production of foam slurry |
| 02/12/2002 | US6345777 Methods and apparatus for the introduction of fibrous material into a substance |
| 02/07/2002 | US20020015354 Methods and systems for remotely monitoring sensor data in delivery vehicles |
| 02/06/2002 | CN2475461Y A novel grinding plate for mixer |
| 02/06/2002 | CN1078839C Hydrostatic-mechanical drive for mixing drum |
| 01/31/2002 | WO2001047675A3 Method for preparing a mixture and related apparatus, such as a concrete mixer |
| 01/30/2002 | EP1175936A2 Method and device for the continuously producing foamed slurry |
| 01/30/2002 | EP1175289A1 Concrete mixing drum fin structure |
| 01/24/2002 | DE10033661A1 Hydrostatic mechanical gear to drive mixing drum, e.g. for vehicle; has hydrostatic motor with rotation cylinder, that drives mixing drum using at least one planet step |
| 01/23/2002 | CN2472902Y Stirrer for gymsum foot print extractor |
| 01/16/2002 | CN2471510Y Hopper of agitator |
| 01/09/2002 | CN1329934A Mixing device for preparing solid-water compound |
| 01/03/2002 | DE10030617A1 Process for reinforcing building materials with fibers comprises adding granules made of natural fibers to a binder, homogeneously mixing with the binder, dissolving the granules |
| 01/02/2002 | EP1165240A1 On-site concrete truck wash-out apparatus |
| 01/02/2002 | CN2468699Y Truck mixer |
| 01/02/2002 | CN1077006C Stirring mill for mixing materials |
| 12/20/2001 | DE10026665A1 Stir and application container for trowelled mass uses connected stirrer and sprayproof applicator cleaning units and sealable hoses in roller-based container. |
| 12/19/2001 | CN1327397A Compulsory mixer used, in particular, as a cement mixer |
| 12/13/2001 | DE10017135A1 Injection device to produce mortar; has air pipe with nozzle device, supply lines and mixing section with blow-out nozzle and has security device to prevent excessive pressure build-up |
| 12/12/2001 | CN2464527Y 混凝土搅拌机 Concrete mixer |
| 12/12/2001 | CN2464526Y Automatic concrete mixer |
| 12/11/2001 | CA2267582C On-site concrete truck wash-out apparatus |
| 12/06/2001 | US20010048636 Method and device for providing paste-like building material |
| 12/05/2001 | CN2463159Y Continuous forced concrete stirrer |
| 11/28/2001 | CN2462148Y Speed reduction driving gear of double-horizontal forced concrete agitator |
| 11/28/2001 | CN2461743Y Vane of stirrer |
| 11/15/2001 | WO2001085322A1 Two-shaft compulsory mixer, use of the two-shaft compulsory mixer and method for operating a two-shaft compulsory mixer |
| 11/06/2001 | US6312149 Mixing device |