| 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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| 05/19/1998 | US5754423 Method and apparatus for preparing a mixture of materials |
| 05/19/1998 | US5753308 Methods for manufacturing food and beverage containers from inorganic aggregates and polysaccharide, protein, or synthetic organic binders |
| 05/19/1998 | US5753273 System for monitoring and controlling the material composition and plastic or ductile deformation of the mass flow in a machine |
| 05/13/1998 | EP0841137A2 Installation and process for the production for mixing materials, in particular dry mortar |
| 04/22/1998 | CN1038118C Apparatus for making coolable concrete |
| 04/08/1998 | CN2277874Y Automatic concrete gunning machine |
| 04/02/1998 | DE19648367C1 Additive container for mobile concrete mixer |
| 04/01/1998 | EP0743899A4 Hinges for highly inorganically filled composite materials |
| 04/01/1998 | EP0714383A4 Design optimized compositions and processes for microstructurally engineering cementitious mixtures |
| 04/01/1998 | EP0713481A4 Sealable liquid-tight, thin-walled containers |
| 04/01/1998 | EP0686082A4 Hydraulically settable mixtures |
| 04/01/1998 | EP0662029A4 Hydraulically settable containers. |
| 03/25/1998 | EP0830926A2 Concrete container |
| 03/24/1998 | US5730523 Portable concrete plant |
| 03/12/1998 | DE19635313A1 Transport mixer with spiral delivery mechanism for e.g. concrete |
| 03/11/1998 | EP0607389B1 Workable cementitious compositions |
| 03/05/1998 | DE19635452A1 Strikingly-effective method accelerates wet mixing of e.g. bulk building materials and foundry sand |
| 02/24/1998 | US5720913 Methods for manufacturing sheets from hydraulically settable compositions |
| 02/12/1998 | WO1998005483A1 Process and plant for the production of a fluid fine paste hardenable after molding |
| 02/12/1998 | CA2233573A1 Process and plant for the production of a fluid fine paste hardenable after molding |
| 02/05/1998 | DE19732833A1 Method for monitoring and metering of additive materials for ready-mixed concrete delivery vehicles |
| 02/04/1998 | EP0822045A2 Concrete mixing arrangement |
| 02/04/1998 | CN2273645Y Vibration type solid ingredients supplying device to make concrete |
| 02/03/1998 | US5714217 Thin walled containers for dispensing substances such as carbonated beverages |
| 02/03/1998 | US5713663 Method and apparatus for mixing concrete in a concrete mixing device to a specified slump |
| 01/29/1998 | DE19615915C2 Verfahren zum Überwachen und Steuern der Festigkeit von Betonsteinen bei deren chargenweiser Herstellung A method for monitoring and controlling the strength of concrete blocks in the batchwise production |
| 01/20/1998 | US5709913 Method and apparatus for manufacturing articles of manufacture from sheets having a highly inorganically filled organic polymer matrix |
| 01/20/1998 | US5709827 Disposable products |
| 01/20/1998 | US5709466 Mixer for cementitious materials |
| 01/15/1998 | DE19628315A1 Colourant adding apparatus to produce coloured plaster |
| 01/14/1998 | EP0818575A2 Process for preparing excavated material |
| 01/13/1998 | US5707474 Methods for manufacturing hinges having a highly inorganically filled matrix |
| 01/07/1998 | EP0814946A1 A process for making a lightweight, cementitious, three-dimensional structure |
| 01/07/1998 | CN2271959Y Concrete mixing ship |
| 01/06/1998 | US5705242 Coated food beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders |
| 01/06/1998 | US5705239 Molded articles having an inorganically filled organic polymer matrix |
| 01/06/1998 | US5705238 Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix |
| 01/06/1998 | US5705237 Porous cement, disposable products, cups, plates, boxes |
| 12/30/1997 | US5702787 Molded articles having an inorganically filled oragnic polymer matrix |
| 12/30/1997 | US5702181 Pug mill water flow control system |
| 12/10/1997 | EP0775173A4 Starch-bound cellular matrix |
| 12/10/1997 | CN1167043A Earthern carving material and making technology |
| 12/09/1997 | US5695280 To reclaim for reuse unused portions of mixed concrete |
| 12/04/1997 | CA2178052A1 Apparatus for mixing lightweight concrete |
| 12/03/1997 | EP0809563A1 Mobile concrete mixing and delivery system |
| 11/25/1997 | US5691014 Packaging |
| 11/19/1997 | EP0807502A1 Mobile concrete mixing system transportable onto trucks |
| 11/15/1997 | CA2205280A1 Mobile concrete mixing system transportable onto trucks |
| 11/13/1997 | DE19718869A1 Blender or feed pump container for plaster or render |
| 11/06/1997 | WO1997040969A1 Apparatus to feed a constant flow of concrete containing additives |
| 11/06/1997 | CA2253247A1 Apparatus to feed a constant flow of concrete containing additives |
| 11/05/1997 | CN2266498Y Supplying machine for ingredients |
| 11/04/1997 | US5683772 Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers |
| 11/04/1997 | US5683503 Composition for and method of pumping concrete |
| 10/21/1997 | US5679381 Systems for manufacturing sheets from hydraulically settable compositions |
| 10/21/1997 | US5679145 Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix |
| 10/14/1997 | US5676905 Methods for manufacturing articles of manufacture from hydraulically settable mixtures |
| 09/25/1997 | DE19611304A1 Ring trough mixer, especially for building materials, e.g. concrete |
| 09/25/1997 | DE19611303A1 Ring trough mixer, especially for building materials such as concrete |
| 09/23/1997 | US5669712 Concrete placer attachment for skid steer loaders |
| 09/17/1997 | CN1035872C Workable cementitious compositions |
| 09/09/1997 | US5665442 Containers |
| 09/09/1997 | US5665439 Articles of manufacture fashioned from hydraulically settable sheets |
| 09/02/1997 | US5662731 For use in containers and packaging materials |
| 08/26/1997 | US5660904 Food and beverage containers |
| 08/26/1997 | US5660903 Artificial paper; food and beverage containers; biodegradable |
| 08/26/1997 | US5660900 Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix |
| 08/26/1997 | US5660260 Foldable chute with personnel protection feature |
| 08/20/1997 | EP0789645A1 Method and apparatus for mixing concrete |
| 08/20/1997 | EP0770044A4 Method and apparatus for mixing, spraying and placing cementitious material |
| 08/19/1997 | US5658624 With added rheology-modifying agent to increase yield stress of mixture while not increasing viscosity |
| 08/19/1997 | US5658603 Systems for molding articles having an inorganically filled organic polymer matrix |
| 08/13/1997 | EP0789006A2 Dry mixture for making a cement suspension, process for its preparation and device for carrying out the process |
| 08/07/1997 | WO1997027981A1 Concrete station |
| 08/05/1997 | US5654048 High strength, durable, flexible box made from a hydraulic cement, organic or/and inorganic fibers and water; storage stability, dimensional stability |
| 08/05/1997 | US5653533 Apparatus and method for introducing liquid additives into a concrete mix |
| 07/24/1997 | WO1997026121A1 Process for manufacturing of pourable and/or pumpable building materials, especially pourable toppings |
| 07/23/1997 | EP0784602A1 Compacted units of cement admixtures |
| 07/17/1997 | WO1997025261A1 Container for flowing or pourable materials especially for plaster, mortar etc. |
| 07/16/1997 | EP0783365A1 Portable mixing module |
| 07/02/1997 | EP0696262B1 Method for producing cement |
| 07/02/1997 | CN1153098A Method for jet of concrete or mortar |
| 06/24/1997 | US5641584 Highly insulative cementitious matrices and methods for their manufacture |
| 06/18/1997 | EP0779135A1 Method for automatically regulating the projected quantity of a sprayable building material mix and installation for spraying buildings |
| 06/10/1997 | US5637349 Method of reducing dusting tendencies of conveyed particulate material |
| 06/04/1997 | CN1151019A Fresh concrete temp. measuring devic |
| 06/03/1997 | US5634972 Adding nuetralized salt of monohydroxycarboxylic acid in two steps |
| 06/03/1997 | US5634716 Portable batch blending system |
| 05/28/1997 | EP0775173A1 Starch-bound cellular matrix |
| 05/20/1997 | US5631097 Foams, construction materials, nonpolluting, wrapping pipes, tubes, ducts |
| 05/20/1997 | US5631053 Hinged articles having an inorganically filled matrix |
| 05/20/1997 | US5631052 Disposable molded product from a hydraulic cement, plasticizer and water; foods; beverages; lightweight, insulation, impact strength and environmentally compatible |
| 05/13/1997 | US5628563 Method and system for slurry preparation and distribution |
| 05/06/1997 | US5626954 Sheets made from moldable hydraulically settable materials |
| 05/02/1997 | EP0770044A1 Method and apparatus for mixing, spraying and placing cementitious material |
| 05/01/1997 | WO1997002120A3 System and method for controlling concrete production |
| 04/30/1997 | DE19539684A1 Self-hardening backfill material prodn. |
| 04/29/1997 | US5624183 Apparatus for metering and mixing aggregate and cement |
| 04/29/1997 | US5624182 Automatic cementing system with improved density control |
| 04/22/1997 | US5622561 Particulate material treatment system and conveyor belt mixing system |