| Patents for B28C 7 - Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture (4,780) |
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| 08/05/2009 | CN100523608C Mixed ceramic combusting device |
| 08/05/2009 | CN100522858C Foamed fireproofing composition and method |
| 07/29/2009 | CN201279836Y Pneumatic conveying apparatus of additive weighing scale |
| 07/22/2009 | CN201275803Y Water autometering device of mixing apparatus |
| 07/21/2009 | CA2438283C Fluidized reaction for producing synthetic silicates |
| 07/16/2009 | US20090180348 Volumetric concrete mixing method and apparatus |
| 07/15/2009 | EP2077933A1 Method and device for the production of chilled fresh concrete |
| 07/15/2009 | CN201271947Y Dry powder charging hopper for mortar vehicle |
| 07/14/2009 | CA2429292C Fluid mixing system |
| 07/09/2009 | US20090177313 Portable cement mixing apparatus |
| 07/08/2009 | CN201268036Y Aggregate feeding device of concrete mixing station |
| 07/08/2009 | CN201268035Y Cement feeding device of concrete stirring station |
| 07/08/2009 | CN100509329C Pebble-imitated ecological concrete precast member and preparation method thereof |
| 07/01/2009 | CN201264302Y Microcomputer batching system of concrete mixing station |
| 06/25/2009 | US20090161478 Dough extraction system for batch mixer |
| 06/24/2009 | CN201261222Y Discharge opening automatic door opening mechanism of concrete stirring transport vehicle |
| 06/24/2009 | CN101462309A Direct type concrete additive agent adding machine |
| 06/24/2009 | CN101462308A Lagging adding device for concrete liquid additive |
| 06/24/2009 | CN101462307A Method for producing imitated jade pillow with health-care function |
| 06/24/2009 | CN101462306A Method for producing translucent stone mosaic |
| 06/18/2009 | US20090156725 Manufactured aggregate material and method |
| 06/18/2009 | US20090154287 Under Drum Water Tank |
| 06/18/2009 | DE102007060455A1 Vorrichtung zum Durchmischen von Baumaterial Device for mixing of material of construction |
| 06/17/2009 | EP2070673A2 Apparatus for mixing building materials |
| 06/11/2009 | US20090148632 Package for fibres and a method for the application thereof |
| 06/10/2009 | CN201253914Y Slurry automatic dispensing device |
| 06/10/2009 | CN201253913Y Aggregate bin material level indicator |
| 06/10/2009 | CN101450511A Stirring transfer car and stirring drum control device |
| 06/10/2009 | CN101450510A Fuzzy control device and method for controlling filling-material concentration |
| 05/28/2009 | US20090135665 Concrete production plant |
| 05/27/2009 | CN201244866Y Mortar cart additive storing case with auxiliary heating function |
| 05/27/2009 | CN201244865Y Additive storage and feeding conveying system with liquid mixing function |
| 05/27/2009 | CN201244864Y Concrete additive metering distributor |
| 05/27/2009 | CN101439955A Preparation of 06 grade gypsum based autoclave-free aerated concrete building blocks |
| 05/27/2009 | CN101439539A Full automatic machine for forming plaster mould box |
| 05/27/2009 | CN100491098C Slurry-bound firebrick formation method |
| 05/20/2009 | CN201240001Y Automatic feeding apparatus of concrete stirring tank |
| 05/20/2009 | CN201240000Y Vehicle-mounted liquid mixing metering and feed conveying system, and mortar vehicle using the same |
| 05/20/2009 | CN201239999Y Water regulator of mortar mixer |
| 05/20/2009 | CN101434105A Premixing mortar dry powder and process for preparing mortar |
| 05/20/2009 | CN101434104A Pulping method for pore passage grouting paste weeping capable of reducing pre-stressing |
| 05/20/2009 | CN101434103A Safety environment-protecting system for processing non-coal mine tailings |
| 05/20/2009 | CN100489206C Heat insulation board and its producing method |
| 05/13/2009 | CN201235582Y Concrete liquid additive hysteretic admixture device |
| 05/13/2009 | CN101429746A Road paving method and stirring machine used in the same |
| 05/13/2009 | CN101428447A Method for producing air-entrained concrete with clay-containing sandstone |
| 05/13/2009 | CN100486787C Method for producing dampproof water-proof plaster slab |
| 05/06/2009 | EP1720689A4 Method and system for calculating and reporting slump in delivery vehicles |
| 05/06/2009 | CN201231528Y Building rubbish combined forming equipment |
| 05/06/2009 | CN201231520Y Motor mixing spraying machine |
| 05/06/2009 | CN100484735C Reinforced concrete resin slurry casting pipe and method for manufacturing the same |
| 04/30/2009 | WO2009005378A3 A mobile concrete batching plant |
| 04/30/2009 | WO2007148336A3 Temperature control system |
| 04/30/2009 | US20090107364 Hydraulic binding agent |
| 04/30/2009 | DE102005015841B4 Vorrichtung zum Verarbeiten von Baumaterial A device for processing building materials |
| 04/29/2009 | CN201227843Y Storing bucket for concrete mixing plant or mixing station |
| 04/29/2009 | CN101418538A Simulation stone facing concrete element and method for producing the same |
| 04/29/2009 | CN101417761A Cable coil device for storing wire |
| 04/29/2009 | CN101417477A Portable concrete adding device |
| 04/29/2009 | CN101417475A No-burned brick manufacture method |
| 04/29/2009 | CN101417462A Wood-like sheet |
| 04/28/2009 | US7524386 mixer includes an auger which feeds dry cementitious material to a first mixing chamber where it mixes with liquid, then mixture drops into a pool of slurry in a vertical mixing chamber where mixture is further mixed to form a slurry; having desirable properties such as flexural strength |
| 04/23/2009 | US20090104043 Concrete pump primer |
| 04/22/2009 | EP2050056A2 Station for dispensing liquid colorant for wet concrete |
| 04/22/2009 | CN101413241A Ecological environment protection type pavement tile and producing process thereof |
| 04/22/2009 | CN101412266A Adding apparatus and additive chamber for liquid additive |
| 04/22/2009 | CN101412264A Technique for producing carbon ceramic products |
| 04/22/2009 | CN101412243A Method and apparatus for producing building material products by using papermaking sludge |
| 04/15/2009 | CN201220452Y Transportation type feeding concrete mixer |
| 04/15/2009 | CN100478152C Apparatus and method for fractionating slurry and method of producing plasterboard |
| 04/08/2009 | CN101403245A Coal ash light insulated wall board and method for producing the same |
| 04/08/2009 | CN100475665C Container type system and method used for conveying bulk material and producing mixture |
| 04/07/2009 | US7513963 Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels |
| 04/01/2009 | EP2042730A2 Improved delivery compensation unit. |
| 04/01/2009 | CN201214749Y Bitumen metering and controlling device |
| 04/01/2009 | CN201214278Y Mortar pre-stirring type continuous cement concrete stirring station |
| 04/01/2009 | CN101396843A Processing method of dumbbell, disc for dumbbell or the like |
| 04/01/2009 | CN101396841A Manufacture method of waste-sand road surface bricks |
| 03/25/2009 | CN101391690A Anti-arching aggregate bucket |
| 03/25/2009 | CN101391458A Method for preparing anti-crack and anti-seepage concrete pipes |
| 03/25/2009 | CN101391457A Low grade tailing steel slag re-use method and slurry magnetic separation equipment |
| 03/25/2009 | CN101391454A Full-automatic gypsum block extrusion molding production chain |
| 03/19/2009 | US20090073798 Concrete Batch Mixer |
| 03/18/2009 | CN101386190A Formula and fabrication method for integral Chinese han simulating tile |
| 03/18/2009 | CN100469721C Method and device for granulating slurry and/or powdered material |
| 03/12/2009 | US20090064903 Ready-mix concrete using recycled concrete aggregate |
| 03/11/2009 | CN100467242C Material conveying appliance of concrete transfer car |
| 03/04/2009 | CN100464961C A serum casting and pulping method and pulping equipment thereof |
| 02/25/2009 | CN201198171Y Automatic bag opening device of mixer |
| 02/25/2009 | CN201198170Y Cold feed rate adaptive control system of asphalt concrete mixing apparatus |
| 02/25/2009 | CN101372134A Method for producing reclaimed sand for building |
| 02/24/2009 | US7494263 Control system design for a mixing system with multiple inputs |
| 02/18/2009 | CN201195355Y Drop height conveying apparatus for concrete |
| 02/18/2009 | CN201195354Y Mortar vehicle dry powder weighing helix machine scale with pendulum reducing guy cable apparatus |
| 02/18/2009 | CN201195353Y Mortar vehicle dry powder weighing helix machine scale with pendulum reducing pull rod apparatus |
| 02/18/2009 | CN201195352Y Novel concrete mixer for coal mine |
| 02/18/2009 | CN201195349Y Plant mixing cold-regeneration apparatus for asphalt concrete |
| 02/11/2009 | CN101362361A Preparation method of wall heat insulating material |
| 02/11/2009 | CN101362360A Method for pressing civil engineering block from sludge solidification material |
| 02/10/2009 | US7488141 Automated control methods for dry bulk material transfer |