Patents for B28B 1 - Producing shaped articles from the material (13,428)
12/2004
12/22/2004CN2664869Y U type groove concrete prefabricated component producing machine
12/22/2004CN1181250C Light-weight small building block as sandwich of wall and its production method
12/22/2004CN1180921C Process of making block using plaster as main raw material
12/16/2004WO2004108630A1 Diamond-silicon carbide composite and method for preparation thereof
12/16/2004DE202004015068U1 Modular vibration device e.g. for compacting mixtures for producing finished parts in molds, has interfaces required for receiving modular parts of device
12/15/2004EP1486306A1 Method of preventing adhesion of gypsum foreign matter of gypsum slurry, gypsum slurry supply stabilizing device with gypsum foreign matter adhesion prevention device, and method of manufacturing gypsum board by using the stabilizing device
12/15/2004CN1554520A Forming process for artificial agate stone closet
12/15/2004CN1179909C Ceramic product based on lithium aluminium silicate
12/09/2004WO2004106259A1 Hardened article and method for producing hardened article
12/09/2004WO2003095392A3 Method for surface treatment of clay, ceramic or cementitious articles
12/08/2004EP1483451A1 Concrete stone
12/08/2004EP1152997B1 Water-resistant plaster-based prefabricated construction element
12/08/2004CN1553885A Inorganic fiber substrates for exhaust systems and methods of making same
12/08/2004CN1552655A Light thermal porous brick and producing method thereof
12/08/2004CN1552183A Glass fibre reinforced plastics greenhouse frame
12/08/2004CN1178775C Method and apparatus for producing gypsum hollow block
12/07/2004US6827988 Process and a device for producing ceramic molds
12/02/2004WO2004103661A1 Method and device for orienting magnetisable particles in a kneadable material
12/02/2004US20040242399 Diamond-silicon carbide composite and method for preparation thereof
12/02/2004US20040241271 Extruder for making a board based on a binder such as gypsum plaster
12/02/2004CA2526705A1 Method and device for orienting magnetisable particles in a kneadable material
12/01/2004EP1482772A2 Wiring substrate, process for manufacturing the wiring substrate, and carrier sheet for green sheet used in the manufacturing process
12/01/2004EP1102905A4 Cementitious material based lumber product
12/01/2004CN1550301A Method for making perforated ceramic wafer and its relevant apparatus
12/01/2004CN1177687C Composite product of gypsum host and method of producing the same
11/2004
11/30/2004US6824715 Method and apparatus for forming a laminated sheet material by spattering
11/30/2004CA2141804C Continuous processing equipment for making fiberboard
11/25/2004WO2004101241A1 Method and apparatus for manufacturing a concrete product
11/25/2004WO2004073446A3 Electric hair styling appliance
11/25/2004US20040231307 a green ceramic fiber-based paper is impregnated with a dispersion, dried, calcined and fired to form a rigidified paper; durable fiber-based substrates for exhaust systems that can be used as wall-flow substrates, flow-through substrates or both
11/25/2004US20040231273 Laminate concrete panel
11/24/2004EP1479496A1 Method and apparatus for aligning magnetizable particles in a pasty material
11/24/2004EP1039980B1 Method for producing parts from powders using binders derived from metal salt
11/24/2004CN1548396A Cushion block of composite fiber-magnesium material and its making process
11/24/2004CN1177123C Production technique for manufacturing doors by using glass fiber of chlorine, oxygen and magnesium
11/24/2004CN1176792C Improved formation of prestressed concretes
11/24/2004CN1176791C Method and apparatus for producing integral hollow wallboard
11/24/2004CN1176768C Functional gradiant material slip-casting formation preparation method in magnetostatic field
11/18/2004WO2004099103A1 Honeycomb structure and method of manufacturing the same
11/18/2004US20040228984 Board and board composition and manufacturing method thereof using crushed vegetational material and clay
11/18/2004DE10319425A1 Production of a refractory lightweight brick used in the building industry comprises forming a foam made from a refractory mineral material, a foaming agent and a temporary mineral or organic binder, and further processing
11/17/2004EP1476287A2 Potter's wheel comprising a guide device for shaping
11/17/2004CN2656107Y Double fibre reinforced gypsum board making machine
11/17/2004CN1546433A Slurry for lightweight wall panel and preparation method thereof
11/17/2004CN1546431A Method for preparing three-dimensional ordered and pore-size adjustable porous ceramic nanotube
11/17/2004CN1546414A High-strength composite catch basin cover and its production method
11/17/2004CN1546295A Process for fabricating blind holes
11/17/2004CN1546293A Production method of plastic-aluminium / plastic-steel wall and ground tiles
11/16/2004US6818573 Method for molding dental restorations and related apparatus
11/16/2004US6817857 Main frame for a concrete block molding apparatus
11/11/2004WO2004097151A2 Doors and methods of producing same
11/11/2004WO2004097135A2 Method and system for providing articles with rigid foamed cementitious cores
11/11/2004WO2004096510A2 Arrangement for producing molded concrete elements
11/11/2004WO2004080340A3 Ceramic manufactures
11/11/2004WO2004060623A3 Re-usable non-metallic construction forming system
11/11/2004US20040224585 permeable matting formed is not a completely random network of wet and dry chop, thereby giving a mat with a higher degree of openness which improves cement impregnation
11/11/2004US20040224125 Ceramic members, a method of producing the same and corrosion resistant members
11/11/2004US20040222573 pressing wet powder into a mold, forming flat body that is dried and baked; construction materials
11/11/2004US20040222566 Uniform heating of the surface of mold cavity via heat exchanging; micro-channels or micro-holes are constructed inside of insulation layer, for circulating a cooling fluid or hot fluid to cool or heat the molds; molds for making a plastic product; temperature control
11/11/2004US20040221941 Method of making a multi-perforated part out of ceramic matrix composite material
11/11/2004DE20314611U1 Vibration assembly to degas materials before molding, e.g. concrete, has an upper section with the mold oscillated in one direction and a second carrier on the ground oscillated in a second direction
11/11/2004DE10321264A1 Unfired loam containing clay minerals gains added bending strength and internal cohesion by short-staple animal fiber addition to yield optionally shaped product for inside or outside walling at lower cost
11/11/2004CA2523550A1 Doors and methods of producing same
11/11/2004CA2522627A1 Method and system for providing articles with rigid foamed cementitious cores
11/10/2004CN2654750Y Sand stone cement architectural decoration construction member
11/10/2004CN1544772A Fire prevention light solid plate structure and process for making same
11/10/2004CN1544378A Preparation and using method of steel slag colorful pavement brick with water penetrating function
11/10/2004CN1544377A Preparation method of steel slag pavement brick with net hole structure and water penetrating function
11/10/2004CN1544373A Inorganic ceramic fiber board capable of being dissolved in human body fluid and its production method
11/04/2004WO2004018172A3 Gypsum board having polyvinyl alcohol binder in interface layer and method for making the same
11/04/2004US20040217524 Simplified processing of metal and cermet feedstocks
11/04/2004US20040217505 Apparatus and method for production of synthetic lightweight aggregate.
11/04/2004US20040216860 Ceramic casting mold for casting metal and process for production thereof
11/03/2004CN2652628Y Rotary disc type hydraulic hollow brick machine
11/03/2004CN1541972A Artificial stone and processing method thereof
11/03/2004CN1173861C Container made of plate with organic binder and inorganic fillings, method and system for making same
11/02/2004US6811602 Process for preparing silicate porous product
11/02/2004CA2310753C Concrete extrusion machine and spiral conveyor therefor
10/2004
10/28/2004WO2004091834A1 Electronic component and its fabrication by selective laser sintering
10/28/2004US20040212117 Clay bead roller system and method
10/28/2004DE10315649A1 Brick for creating of heat and soundproofed structures of buildings has outer shell, inner shell and insulating section formed as individual components assembled into rigid one-piece sandwich
10/27/2004EP1469980A1 Device for producing molded bodies
10/27/2004CN1539789A Multiple grouped hemisection of hollow tubular type mid-light wallboard
10/27/2004CN1539783A Pavement and bricks of wall body made from domestic waste and producing method
10/27/2004CN1539608A Method for producing celadon fitting for cutlery
10/27/2004CN1539565A Technical method for manufacturing airbricks from flyash without sintering
10/21/2004WO2004089563A1 Method for producing sintered powder molding, sintered powder molding, method for producing injection powder molding, injection powder molding and die for injection powder molding
10/21/2004US20040208080 Vibrator and related method
10/21/2004US20040207117 Concrete casting process for the manufacture of concrete articles
10/20/2004EP1468801A1 Device and method for joining ceramics structural body
10/20/2004CN2649294Y Building block shaping machine
10/20/2004CN2649293Y Carbon block shaping device
10/20/2004CN1537828A Manufacturing method of concrete filler with less water content and concrete filler having less water content
10/20/2004CN1537821A Water-proof acid resistant heat resistant light heat insulating casting material and its manufacturing method
10/20/2004CN1172065C Technology for making lime-sand brick cured by steam
10/20/2004CN1171706C Air-bag type gypsum block mould and technological process for producing gypsum block by using said mould
10/20/2004CN1171705C Hight-pressure gypsum block and its continuously-forming machine
10/19/2004US6805819 Method of manufacturing concrete form
10/16/2004CA2433272A1 Concrete leveller
10/14/2004WO2004087615A1 Creep and thermoshock resistant fibre composite material
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