| 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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| 03/16/2000 | WO2000013779A1 Kneading device |
| 03/15/2000 | EP0985768A1 Process and apparatus for recycling asphalt |
| 03/14/2000 | US6036352 Method of and device for improving the quality of fresh concrete and preventing adhesion and hardening of the fresh concrete in a mixer drum of a concrete mixer truck or of a concrete mixing plant |
| 03/09/2000 | DE19838710A1 Spray-ready concrete manufacture, mixing quickly reacting cement and the additional materials in area close to jet nozzle, and adding water to mixture |
| 02/29/2000 | US6030112 Slurry batcher mixer |
| 02/23/2000 | EP0980344A1 Method and device for producing storage mineral constituents to immobilize harmful substances and for producing components, specially building slabs and mixtures |
| 02/23/2000 | EP0695230B1 Hydrostatic-mechanical gear for driving a mixing drum |
| 02/22/2000 | CA2053214C Improvements in or relating to mixing devices |
| 02/22/2000 | CA2006998C Slurry distributor |
| 02/10/2000 | DE19834099A1 Industrial vehicle with travel drive and driven working organs, like concrete pumps, concrete mixers, lifting devices or similar, which can be operated at standstill has program control |
| 02/09/2000 | CN2362674Y Hand pushing type small stirring machine |
| 02/03/2000 | WO2000005046A1 Wheeled motorized mixer |
| 02/01/2000 | CA2145032C Injection grout for reinforcement coating, namely a prestressed reinforcing bar |
| 01/20/2000 | WO2000002668A1 High pressure/volume process for wet shotcreting a refractory castable |
| 01/20/2000 | DE19830665A1 Verfahren zur Herstellung poriger Pasten, insbesondere porigem Gipsbrei, und Mischer Process for the preparation of porous pastes, especially pored gypsum slurry, and mixers |
| 01/20/2000 | CA2334468A1 High pressure/volume process for wet shotcreting a refractory castable |
| 01/19/2000 | EP0972621A2 Process and mixer for preparing cellular pastes , in particular foamed plaster |
| 01/18/2000 | US6015225 Vibration input to moving aqueous cementitious slurry |
| 01/13/2000 | WO2000001518A1 Hydrostatic mechanical transmission for driving a mixing drum |
| 01/13/2000 | DE19828325A1 Abrasion resistant lining system for mineral processing and handling machinery , e.g. cement mixers, |
| 01/12/2000 | EP0970790A2 Mixer for manufacturing blocks of stone material |
| 01/11/2000 | US6012614 Tuck pointing apparatus |
| 01/05/2000 | EP0969072A1 Technique for insulation and fireproofing of metall structures |
| 01/05/2000 | EP0721370B1 Materials mixer |
| 01/05/2000 | DE19829411A1 Hydrostatisch-mechanisches Getriebe zum Antrieb einer Mischtrommel A hydromechanical transmission for driving a mixing drum |
| 12/29/1999 | CN2355859Y 密闭式水泥混合器 Closed cement mixer |
| 12/28/1999 | US6007233 Mobile concrete mixing and delivery system |
| 12/22/1999 | CN2354726Y Powerful concrete mixer |
| 12/21/1999 | US6004626 High pressure/volume process for wet shotcreting a refractory castable |
| 12/14/1999 | US6000836 Portable mixer and mixing blade assembly |
| 12/08/1999 | EP0889773B1 Hydrostatic-mechanical drive for a mixing drum |
| 12/08/1999 | CN2352324Y Vertical machine for mixing |
| 12/01/1999 | CN1046889C Completely-closed multifunctional stirrer |
| 11/25/1999 | WO1999048603A3 Dismantable mixing apparatus |
| 11/24/1999 | EP0770044B1 Method and apparatus for mixing, spraying and placing cementitious material |
| 11/24/1999 | CN1235892A Artificial light-weight aggregate, method for manufacturing the artificial light-weight aggregate |
| 11/10/1999 | EP0955141A2 Process and device for the preparation of pasty building materials , in particular of mortar on construction sites |
| 11/10/1999 | CN2347738Y Movable vertical shaft planetary stirring machine |
| 11/10/1999 | CN2347737Y Stirring box for small mortar and concrete stirring machine |
| 11/10/1999 | CN2347736Y Wheel type moving frame with supporting device for mixing machine |
| 11/10/1999 | CN1046258C Method for producing cement, formed concrete structural member and use as additive |
| 11/09/1999 | US5979807 Process and plant for the production of a fluid fine paste hardenable after molding |
| 11/03/1999 | EP0953525A2 Method and device for introducing a granular or paste like material into a processing plant, in particular high pressure transporting systems |
| 10/28/1999 | WO1999054104A1 Method of preparing cement mixtures and mixer to be used for the implementation of the method |
| 10/27/1999 | EP0952350A1 Pump unit for viscous materials |
| 10/26/1999 | US5971657 Paving machine for forming porous pavement construction |
| 10/19/1999 | CA2109848C Method for applying a foamed fiber insulation |
| 10/14/1999 | DE19817519A1 Production of storage mineral components |
| 10/14/1999 | DE19817518A1 Production of storage mineral components |
| 10/13/1999 | CN2342966Y Concrete stirrer |
| 09/30/1999 | WO1999048663A1 Cement mixer |
| 09/30/1999 | WO1999048603A2 Dismantable mixing apparatus |
| 09/30/1999 | DE19852624A1 Conveyor with continuous conveyor belt over rollers |
| 09/29/1999 | CN2340595Y Concrete metering mixer |
| 09/28/1999 | US5958130 Biological fiber containing construction compound |
| 09/22/1999 | EP0943408A1 A mixing device, in particular for preparing concrete or the like |
| 09/22/1999 | CN2339382Y Combined synchronous coagulation testing agitator |
| 09/21/1999 | US5954429 Front discharge transit mixer with movable rear drum mount |
| 09/16/1999 | DE19655011A1 Vorrichtung zum kontinuierlichen Mischen eines Feststoffes mit einer Flüssigkeit, insbesondere eines Baustoffes mit Wasser Apparatus for continuously mixing a solid with a liquid, especially a building material with water |
| 09/15/1999 | EP0941827A2 Apparatus for on-site production of pumpable mortars |
| 09/15/1999 | CN2338151Y Stirring shaft easy to be detached |
| 09/14/1999 | CA2171841C Transport-mixer for bulk-material/liquid mixtures |
| 09/08/1999 | EP0940168A2 Method and apparatus for the introduction of fibrous material into a substance |
| 09/08/1999 | CN2336942Y Double-horizontal axle concrete-mixer |
| 09/08/1999 | CN2336941Y Tower shape homogenizer |
| 09/06/1999 | CA2231288A1 Concrete mixer and pump |
| 09/02/1999 | WO1999043478A1 Method for producing foaming substances, especially foaming cement substances, and corresponding device |
| 09/02/1999 | DE19808506A1 Vorrichtung und Verfahren zur Herstellung von Schaummassen Apparatus and method for producing foam materials |
| 09/01/1999 | CN2335766Y Equation mixer |
| 08/31/1999 | US5944417 Method and a handy apparatus with a spherical container to be used for mixing desert soil with peat moss, or other powdery substances with a different specific gravity, evenly |
| 08/26/1999 | WO1999042266A1 Method for preparing rapidly-curing cellular building mixtures containing a mineral binder |
| 08/25/1999 | EP0817710A4 Portable hand-held concrete and mortar mixer |
| 08/25/1999 | EP0809563A4 Mobile concrete mixing and delivery system |
| 08/25/1999 | EP0789645A4 Method and apparatus for mixing concrete |
| 08/18/1999 | CN2333524Y Slurry leakage preventing scraper device for vertical mixer |
| 08/11/1999 | EP0934234A2 Method and device for producing foaming materials with an inorganic base |
| 08/10/1999 | US5934800 Portable cement mixer and method |
| 08/04/1999 | EP0933180A2 Apparatus for mixing calcined gypsum and its method of operation |
| 07/28/1999 | EP0931932A2 Hydrostatic-mechanical drive for a concrete mixer |
| 07/27/1999 | US5927461 Apparatus for automatically sealing an articulated chute |
| 07/21/1999 | EP0930094A1 Horizontal mixer for mixing mortar |
| 07/21/1999 | EP0930092A2 Apparatus for mixing a building material, particularly plaster and lime, with water |
| 07/21/1999 | CN2329501Y Concrete mixer with auxiliary frame |
| 07/07/1999 | CN2327515Y Mixer for mortar and concrete |
| 07/06/1999 | US5918975 Mortar mixer with powered dump control |
| 07/06/1999 | CA2115257C Foam-generating process and device |
| 07/01/1999 | DE19803211C1 Vacuum mixer vessel used for preparation of food or dental technology |
| 07/01/1999 | DE19755059A1 Mischquirl für eine Mischeinrichtung Twirling stick for a mixing device |
| 06/30/1999 | EP0925892A1 Method and mixer for producing coloured masses of mortar |
| 06/24/1999 | WO1999031015A1 Method and apparatus for treating liquids and slurries |
| 06/24/1999 | DE19756648A1 Paste mixer |
| 06/24/1999 | DE19755757A1 Double-screw trough conveyor for mixing, dewatering and heating |
| 06/23/1999 | EP0923437A1 Dismountable concrete mixer |
| 06/23/1999 | CN2325192Y Machine for producing cement mortar |
| 06/23/1999 | CN2325191Y Machine for producing cement mortar |
| 06/17/1999 | WO1999029407A1 Twirling stick for a mixing device |
| 06/17/1999 | DE19755239A1 Apparatus for prevention of material caking on mixer arms |
| 06/17/1999 | DE19754969A1 Apparatus for continuous production of a foam slurry |
| 06/17/1999 | DE19746958C1 Assembly to mix building mortar, water and air and discharge through a jet |
| 06/16/1999 | EP0922550A1 Apparatus for spraying wetted building materials |