Patents
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)
02/1996
02/07/1996EP0695230A1 Hydrostatic-mechanical gear for driving a mixing drum
02/06/1996US5489150 Mortar mixer frame having integral hydraulic fluid reservoir with means for cooling the hydraulic fluid
02/01/1996DE4425099C1 Venting appts. for mixing and conveying device
01/1996
01/24/1996EP0693353A1 Method and device for providing a coloured construction material mixture
01/18/1996DE19524067A1 Plaster preparation machine for use on building site
01/17/1996CN2217496Y Stirring-churn of agitator
01/17/1996CN1030692C Method and apparatus for mixing solids and fluids
01/16/1996US5484200 Mixer
01/11/1996WO1996000640A1 Apparatus for cement blending
01/02/1996US5481092 Microwave energy generation device used to facilitate removal of concrete from a metal container
01/02/1996US5480226 Rotary drum dryer having aggregate cooled shielding flights and method for the utilization thereof
12/1995
12/28/1995WO1995035266A1 Method and apparatus for mixing, spraying and placing cementitious material
12/28/1995CA2191854A1 Method and apparatus for mixing, spraying and placing cementitious material
12/21/1995DE4420781A1 Rotary screen for removable attachment to mixer drum opening
12/12/1995US5474379 Portable high volume cement mixer
12/12/1995CA2016299C Preparation of bituminous concrete comprising wire pieces
11/1995
11/29/1995CN2213629Y Mixer
11/28/1995US5470148 Portable cement-mixing apparatus having upper and lower notched plates affixed to a shaft
11/28/1995US5470147 Portable continual mixer
11/28/1995US5470145 Process and apparatus for the dispersion and proportioning of fibers used in the building sector in general
11/22/1995EP0682751A1 Vacuum pump device.
11/16/1995WO1995030522A1 Drum dryer having aggregate cooled shielding flights
11/16/1995CA2189679A1 Drum dryer having aggregate cooled shielding flights
11/15/1995CN2212492Y Planet stirring mixer for cement solidification
11/14/1995US5466334 Method and apparatus for mixing a treatment agent with a pulp suspension
11/02/1995EP0679146A1 Sprayable composition and method for forming a foamed outdoor protective cover layer
11/02/1995DE19509254A1 Mixing dry building substance with liquid
10/1995
10/26/1995WO1995028262A1 Process and plant for the production of tough cement-concrete
10/26/1995WO1995028229A1 Method for applying a mass onto a substrate
10/24/1995US5460444 Apparatus for the treatment of solid, liquid and/or gaseous materials
10/19/1995WO1995027602A1 A concrete mixer with reciprocating discharge chute
10/18/1995EP0677324A1 Wear-resistant liner for a building material trough mixer with braced wear plates of supporting arch type
10/18/1995EP0677323A1 Mixing apparatus for materials
10/12/1995DE19513183A1 Open pan mixer
10/11/1995EP0676235A1 Wear-resistant liner for a building material trough mixer
10/05/1995DE4411201A1 Fine material vortex mixer
10/05/1995DE4410840A1 Mixer with high throughput for relatively small size
09/1995
09/27/1995EP0673897A1 Injection grout for the coating of a reinforcement, particularly for a pre-stressed reinforcement
09/27/1995CN2208478Y Continuous concrete mixer
09/26/1995US5453123 Thixotroping and set-accelerating additive for mixtures containing a hydraulic binder, process using the additive, apparatus for preparing the mixtures containing a hydraulic binder as well as the additive
09/19/1995US5451104 Method and apparatus for producing foam
08/1995
08/30/1995CN1107408A Amphibious moving concrete mixing station
08/16/1995EP0667221A1 Mixing and applying plasters
08/15/1995US5441341 Mortar mixer with plastic drum having reinforced end walls
08/10/1995DE4403793A1 Concrete mixture transporting device
08/02/1995CN2204229Y Dispersed feding device
07/1995
07/19/1995EP0662875A1 Mixer-conveyor
07/19/1995CN2203645Y Two-purpose stirring machine
07/18/1995US5433521 Batcher plant for producing ready-mixed concrete
07/18/1995US5433519 Method and apparatus for the application of mortar or concrete by spraying
07/13/1995WO1995018705A1 Well drilling fluids management system
07/06/1995DE4419530C1 Kneading machine with adjacent kneading chambers
07/05/1995CN2202628Y Concrete mixer
07/04/1995US5429434 Concrete mixer including a movable discharge chute assembly
06/1995
06/27/1995US5427449 Concrete mixing drum fin structure
06/27/1995US5427448 Method for mixing concrete using a cementitious material/liquid premixer
06/21/1995EP0658409A2 Mixing machine
06/14/1995EP0657208A1 Device for mixing a multicomponent cement and process for performing the mixing
06/08/1995WO1995009690A3 Materials mixer
06/06/1995US5421922 Method for applying a foamed fiber insulation
06/01/1995WO1995014561A1 Asphalt drum mixer with self-scouring drum
06/01/1995WO1995014560A1 Asphalt drum mixer with scoop-like mixing tips
06/01/1995WO1995014559A1 Method for producing a concrete, plaster or gypsum mix and for bringing the mix to its place of use
06/01/1995CA2176243A1 Asphalt drum mixer with scoop-like mixing tips
06/01/1995CA2176241A1 Asphalt drum mixer with self-scouring drum
05/1995
05/31/1995EP0655049A1 Chute for mixer discharge.
05/31/1995CN2199036Y Vertical stirrer
05/31/1995CN2199035Y Stirrer for producing slurry containing fibre
05/31/1995CN2199034Y Combined mixer
05/30/1995US5419633 Paddle mixer with mixing drum mounted on transportable frame having paddles with rubber scraping elements
05/30/1995US5419632 Method and apparatus for continuous mixing and injection of foamed cement grout
05/24/1995EP0654427A1 Beltconveyer, in particular for a truck-mixer
05/24/1995EP0654299A1 Mixing and distribution device for cattle food
05/18/1995WO1995013174A1 Combined asphalt plant and soil remediation system
05/18/1995WO1995013173A1 A device for mixing/homogenizing fresh concrete including admixtures
05/18/1995CA2176025A1 Combined asphalt plant and soil remediation system
05/17/1995CN2197190Y Mixer for fiber reinforced concrete
05/04/1995WO1995011861A1 Reinforcement fiber package and related method
05/04/1995DE4336880A1 Laboratory mixer
05/04/1995CA2174353A1 Reinforcement fiber package and related method
04/1995
04/27/1995WO1995011120A1 A mixer
04/27/1995DE4336403A1 Device for the supply of reinforcement fibres
04/27/1995CA2174639A1 A mixer
04/25/1995US5409311 Device for the production of medium-viscous or more highly viscous dual-component of multi-component compounds by intermixing the components
04/19/1995EP0648585A1 Device for mixing and transporting building materials
04/13/1995WO1995009723A1 A process for adding reinforcement fibres to cast stuff, and a device for providing and adding such fibres
04/13/1995WO1995009690A2 Materials mixer
04/13/1995CA2173501A1 A process for adding reinforcement fibres to cast stuff, and a device for providing and adding such fibres
04/13/1995CA2173129A1 Materials mixer
04/06/1995WO1995009074A1 Transporter-mixer for bulk-material/liquid mixtures
04/05/1995EP0646444A1 Hood for concrete mixer for the protection of the driving motor
04/04/1995US5403086 Mixing device
03/1995
03/28/1995US5401098 Portable hand-held concrete and mortar mixer
03/22/1995CN2192455Y Concrete mixer
03/22/1995CN1100395A Design optimized compositions and processes for microstructurally engineering cementitious mixtures
03/21/1995US5399195 Polyolefin fiber bundles dispersed in cement, reduced cracking
03/15/1995EP0642900A1 Vehicle mounted mixer for flowable medium such as concrete
03/08/1995CN2191077Y Coupling base for stirring cylinder of cement stirring vehicle
03/07/1995US5395412 Method and apparatus for the treatment of fiber pieces
02/1995
02/28/1995US5393341 Injecting cement slurry under high pressure into mixing chamber, injecting foaming agent to form a mixture, supplying mixture to nozzle, and blowing compressed air; one step
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