Patents
Sitemap › B28 - Working cement, clay, or stone › B28B - Shaping clay or other ceramic compositions, slag or mixtures containing cementitious material, e.g. plaster › B28B 1 - Producing shaped articles from the material
Patents for B28B 1 - Producing shaped articles from the material (13,428)
11/2000
11/28/2000US6153312 Apparatus and methods for economically fabricating molded refractory articles using refractory mix displacing elements
11/28/2000US6152722 Device for receiving formwork elements for concrete building elements when manufacturing said building elements
11/23/2000DE19904707C1 Foamed gypsum and/or cement based construction element is produced by heating an extruded mixture containing a volatile foaming agent
11/22/2000EP1053981A2 Fluid spray apparatus and method for smooth surface gypsum fiberboard panels
11/22/2000EP1053214A1 Polymer compound, the production and use thereof, and sintered compacts produced therefrom
11/22/2000CN2406799Y Apparatus for manufacturing hollow gypsum wall panels
11/22/2000CN1273883A Spraying device and method for enabling surface smooth of gypsum fibreboard
11/21/2000US6149855 Method of manufacturing a building material from volcanic magma
11/16/2000WO2000068165A1 Boron carbide cast bodies
11/16/2000WO2000067973A1 Composite bodies
11/16/2000DE19919703A1 Fahrweg für Transrapid Infrastructure for Transrapid
11/15/2000CN2405731Y Stereo ceiling-panel formation mould and vibration die-pressing formation machine
11/15/2000CN1273354A Method for making ceramic crucible
11/14/2000US6147019 Borate glass based ceramic tape
11/09/2000DE19921145A1 Rüttelantrieb für eine Form Vibratory for a form
11/09/2000DE19920315A1 Clamping device for multi-part casting mould for sanitary articles involves mould being clampable in two directions, first clamping direction being in that of axis of machine
11/08/2000EP1050521A1 Starting mixture for preparing a naturally hardening cellular concrete without using an autoclave, and method and device for manufacturing articles made of cellular concrete
11/08/2000EP1050393A2 Apparatus for generating vibrations for a mould
11/08/2000CN2404662Y Electric medium frequency vibrator
11/08/2000CN2404661Y Equipment for producing cement products
11/08/2000CN1272418A Method for making external decorative member of building by using die arrangement
11/07/2000US6144008 Rapid manufacturing system for metal, metal matrix composite materials and ceramics
11/07/2000CA2305483A1 Vibration drive for a mold
11/02/2000EP1048784A2 Track for magnetically levitated vehicle
11/02/2000EP1048425A2 Process for forming muti-coloured porcellainized ceramic stone tiles by extrusion
11/02/2000EP1047648A1 Wall, ceiling and roof system for prefabricated structures
11/01/2000CN2403556Y Hollow brick extruder
11/01/2000CN2403515Y Apparatus for producing colour pavement tiles using city garbages
10/2000
10/31/2000US6139786 Placing partially encapsulated model face down on container bottom and pouring in a curable resin, immersing ends of rigid handles, curing, removing cured block from container, demolding model by squeezing the handles together
10/31/2000US6138430 Cementitious building panel with cut bead
10/26/2000DE19924861C1 Honeycomb structure with channels is produced by forming a primary, plastically deformable material layer, allowing it to harden and then applying an electrically conducting material
10/25/2000CN2402464Y Hollow concrete block machine
10/25/2000CN2402463Y Aerated concrete product made of residual slurry from production of cement products by centrifugalizing
10/25/2000CN1270937A Molding method of high-precision ceramic product
10/25/2000CN1270880A Production process of glass fiber reinforced gypsum wall board
10/19/2000DE19916537A1 Method to manufacture concrete paving stones; involves moulding stone with core of first composition and top layer of second composition, with stamp having plastics separation film to press concrete
10/18/2000EP1044088A1 Improved bonding of ceramic fibers
10/18/2000CN2401354Y High-strength concrete member producing apparatus
10/11/2000EP1043132A2 Pressure casting apparatus with two-part moulds for sanitary appliances, and relative mould
10/11/2000CN2400243Y Hollow block shaping machine
10/04/2000EP1039980A1 Metal and ceramic containing parts produced from powder using binders derived from salt
10/04/2000CN2399182Y Shaping appts. for pipe hole of hollow partition plate
10/04/2000CN2399181Y Building block shaping machine
10/04/2000CN1268918A Building panel, and method and apparatus of forming same
10/03/2000US6126738 Preparing a wet mixture by mixing water with fly-ash, and lime in a mixer, dropping the wet mixture into atleast one pile on a base surface, allowing the wet mixture in the pile to hydrolyze into a hard product and crushing the product
10/03/2000US6125746 Stamp apparatus
10/03/2000CA2114620C Inorganic constructional board and method of manufacturing the same
09/2000
09/27/2000EP1038852A1 Marble-like ceramic sheet material and method for manufacturing the same
09/27/2000EP1038685A2 Roller-forming mold and method for forming a roller
09/26/2000CA2152208C Accessory tile and its manufacturing method
09/21/2000DE19911883A1 Method of producing porous concrete involves wall elements with openings for supply and drainage pipes, and segments and support structure
09/20/2000EP1035956A1 Surfacing device
09/19/2000US6120713 Method of making a casting mould having a cellular structure
09/14/2000DE19909077A1 Mineralischer schaumförmiger Bau- und Strukturwerkstoff sowie Verfahren zur Herstellung eines Mineralschaumes und Vorrichtung zur Durchführung des Verfahrens A foamlike mineral building and structural material and process for producing a mineral foam and apparatus for carrying out the method
09/14/2000DE19908540A1 Vorrichtung und Verfahren zum Herstellen von Hohlpalisaden aus Beton Apparatus and method for producing hollow concrete palisades
09/13/2000CN2395863Y Double mould cavity shaper for continuously producing building blocks
09/13/2000CN1265963A Method for making cement products
09/13/2000CN1265962A Device and method for producing compaction movement in concrete products moulding machine
09/06/2000EP1033354A1 Foamed mineral building- and structual element, method for the production of a mineral foam and apparatus for carrying out said method
09/06/2000EP1033214A2 Process and device for making fence parts from concrete
09/06/2000EP1033213A2 Assembly and method for generating a compacting movement in a concrete product casting machine
09/06/2000EP1033212A1 Explosively - split fragments obtained by water-vapor explosion of wooden source materials, wooden material containing such fragments as its aggregate, their manufacturing methods and machines
09/06/2000EP1032544A1 Compositions for use in concrete and concrete products obtained therefrom
09/05/2000US6113995 Simulated stone and process and apparatus for creating the same
09/05/2000US6112487 Decorative wall and method of fabrication
08/2000
08/30/2000EP1031423A2 Injection molding of ferroelectric articles
08/30/2000CN2393702Y Apparatus for manufacturing prestressed hollow concrete plates
08/30/2000CN1055889C Method of producing patterned shaped article
08/29/2000US6110602 Method of making an object by stereolithography and especially a method of making a pattern for use in producing a mold.
08/29/2000US6110575 Gypsum-based composite article and method for producing same
08/29/2000US6109111 Concrete vibrator monitor
08/29/2000CA2153004C Compacting installation
08/24/2000WO2000048808A2 A method for creating a patterned concrete surface
08/23/2000CN1263812A Continuous doctor-blading shaping method and equipment of water-base gel for raw thin wafer of ceramic device
08/17/2000WO2000047536A1 Water-resistant plaster-based prefabricated construction element
08/16/2000EP1028095A1 Reinforcing material, method of production thereof, reinforcing/repairing method using the reinforcing material, reinforcing/repairing structure, and structural element
08/16/2000EP1027970A2 Method of manufacture for textured surface panels and panel products made therefrom
08/16/2000CN2391726Y Outlet for making hollow brick
08/16/2000CN1262986A Method for making patterned face plate material and plate product made up by using said method
08/15/2000US6103160 Method for producing patterned shaped articles
08/15/2000CA2150411C Process for the water-repellent impregnation of plaster
08/09/2000EP0701503B1 Method and apparatus for casting concrete products
08/09/2000CN2390736Y 轮碾机 Wheel grinding machine
08/09/2000CN1262363A Prestressed square pile and its making method
08/08/2000CA2202670C Screen printing shaped articles
08/02/2000CN2389769Y Machine for making board by grout coating process
08/01/2000US6096370 Method and an apparatus for producing a ceramic green sheet with a carrier film lined thereon; used for producing a laminated ceramic electronic part such as a laminated ceramic capacitor
07/2000
07/27/2000DE19901978A1 Concrete slab production process, involving laying at least one insert before applying first layer
07/27/2000DE19859160C1 Vibrator unit for use with concrete product making machine
07/25/2000US6093011 Apparatus for manufacturing green bricks for the brick manufacturing industry
07/20/2000DE19901314A1 Method for pressure forming of ceramics has the mould patterns on plates separately fitted into the press and replaced without disconnecting the supply hoses
07/18/2000US6090195 Unfoamed aqueous blend of organic/polymer binder, inorganic aggregate, fibers; molding material for food/beverage containers
07/13/2000WO2000040812A1 Method of fabricating decorative wall
07/12/2000EP1017554A1 Method for producing concrete stones, especially paving stones, building stones or such like
07/12/2000EP1017552A1 Building panel and method and apparatus of forming same
07/12/2000CN1259895A Glass reinforced cement (GRC) sheets/plates
07/05/2000EP1015203A1 Glass reinforced cement (grc) sheets/plates
07/05/2000EP1015202A1 Machine for extruding concrete elements
07/05/2000CN2386098Y Tooth-form brick
07/05/2000CN2385860Y Vertical colloidal injection moulding machine for precision ceramics
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