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Patent Searching and Data


Matches 651 - 700 out of 10,413

Document Document Title
WO/2007/030102A2
The invention provides a board forming system comprising a forming table comprising a belt with a surface for conveying a backing layer; a mixer fitted with a mechanism capable of depositing cementitious slurry material over a top surfac...  
WO/2007/025873A2
The invention relates to a ceramic filter element (18) that has a reduced flow resistance as well as a method for producing the same. Disclosed is a filter element, especially for filtering exhaust gases of a diesel engine, comprising an...  
WO/2007/017912A1
The invention concerns a method for the production of microporous ceramic structural material, in particular for the production of tiles, comprising the following steps: - mixing ceramic dusts together with an amount, comprised in the ra...  
WO/2007/015495A1
A process for producing a ceramic honeycomb structure containing aluminum titanate as main crystals, characterized by extruding a plastic green earth consisting of 45:55 to 55:45, in molar ratio, titania powder and alumina powder, or of ...  
WO/2007/004579A1
Disclosed is a method for producing a highly reliable ceramic sheet having a stable quality by reducing voids. Also disclosed is a ceramic substrate using a ceramic sheet obtained by such a method. A highly reliable ceramic sheet having ...  
WO/2007/001897A1
The invention relates to a method of controlling the quality of blocks that are produced front face-up in a mold, and verifying the accuracy of the production of such blocks, to ensure that the blocks are manufactured with consistent qua...  
WO/2006/129838A1
A water holding molding (10) formed by mixing cement, fiber bundles (14) and fiber masses (16) and hardening the mixture has first pores (22) in the fiber bundle (14) within a platelike block (12), second pores (24) between the fiber bun...  
WO/2006/126638A1
A molding die for a fuel cell separator, a method of manufacturing the fuel cell separator, and the fuel cell separator. The fuel cell separator capable of providing high quality and high productivity with less deformation, warpage, and ...  
WO/2006/122273A2
A mold assembly for manufacturing concrete blocks and which is adapted for use in a concrete block machine. The mold assembly includes a plurality of liner plates forming at least a first mold cavity, wherein at least a first liner plate...  
WO/2006/117173A2
The invention relates to an assembly for producing concrete articles. Said assembly comprises: - at least one Vibration table for supporting at least one production pallet; - a mold retainer for providing a mold frame to mold the product...  
WO/2006/111253A2
The invention relates to a device for production of moulded concrete blocks, comprising an exchangeable mould insert (FE) held in a moulding machine, whereby the connection between a frame (HLL, HLR) and the mould insert and between the ...  
WO/2006/111642A2
The invention concerns a method for compressing a hydraulic binder in a roller press into compacts, and a device for compressing a hydraulic binder. The invention also concerns a milled hydraulic binder pellet.  
WO/2006/111248A1
The invention relates to a device for producing concrete blocks in a moulding machine. According to the invention, a moulding system which is provided with several interchangeable moulds having various heights is used and connecting stru...  
WO/2006/100693A1
A method and apparatus for manufacturing structures, especially for making building elements having hollow channels arranged between outer wall portions. The method comprises providing of a mix mainly comprising a fibre material, a cemen...  
WO/2006/099874A1
Mounting device for a flexible constructed retainer means for retention of a casting upper part in a concrete casting machine of the type which typically is used for the production of casting items in the form of concrete blocks for pave...  
WO/2006/101026A1
A honeycomb structure formed in a continuous cell structure and capable of making compatible a reduction in pressure loss with an increase in purification performance and a method of manufacturing the honeycomb structure. The honeycomb s...  
WO/2006/095254A2
A buffer (1) for isostatic pressing of tiles that comprises: - a base body (2) with a face (B) provided with a plurality of cavities (4) closed by respective movable walls (5, 6) , these cavities (4) are intercommunicating and full of li...  
WO/2006/089363A1
An apparatus (1) for imparting indentations in a slug (3) from which green bricks are formed. The slug (3) is elongate about a longitudinal axis and rectangular in transverse cross section to thereby provide a first and second side face ...  
WO/2006/086884A1
A concrete block-molding machine having a concrete mix feed station, and a concrete molding and block ejection station adjacent to the feed station wherein the concrete molding and block ejection station has a vibratile plate having a pl...  
WO/2006/082760A1
This invention provides a large sputtering target that is good in discharge properties during sputtering and properties of a thin film formed therefrom. There is also provided a production process of a sinter that can directly form a lar...  
WO/2006/079585A1
In the sector relating to the technology of compaction by means of vacuum vibro-compression for manufacturing slabs or blocks, the organic binder resin consists of an aqueous dispersion of acrylic prepolymer in water and a filler part co...  
WO/2006/078300A1
A system assesses a customer's CAD file for a part to be molded to determine various pieces of mold manufacturin information. The system provides the customer with a quotation form, that allows the customer to select several parameters, ...  
WO/2006/077053A1
The invention relates to a method and device for production of hollow bricks, whereby a press mould (6), open on the upper side thereof, is used in conjunction with mandrels (11) which may be raised above the height of the press mould (6...  
WO/2006/076544A2
A mold assembly including a plurality of mold components configured to form a mold cavity having a desired shape, at least one of the mold components having a notch configured to form a set-back flange in a masonry block formed in the mo...  
WO/2006/063814A1
To create a vibrating compactor with mould (11), preloaded over weight (12) and firm cover hood (14) for compacting grainy raw materials by vibration for shaping especially anode blocks (16) for molten phase electrolysis for the producti...  
WO/2006/063366A1
A method and apparatus 10 are provided for dry-casting a block 42. The apparatus 10 comprises a mould 14 with side walling 24,26,28,30 defining a mould cavity 32 and at least one elongate bar 38. At least one slot 34,36 is defined in eac...  
WO/2006/062851A1
Variations in extrusion speed or flowfront shape across the outlet faces of honeycomb extrusion dies are predicted from variations in die geometry across multiple die extrusion zones, based on data correlating the variables to the variat...  
WO/2006/050682A1
The invention relates to a block mould (2), in particular, for the production of concrete blocks (20), comprising a mould upper piece (4) with at least one plunger (8) with a pressure piece (9), a mould lower piece (3) with at least one ...  
WO/2006/045169A2
The invention relates to a process for extrusion casting or conformation of a niobium oxide, in which the extruded profile is obtained by means of drying and calcination, in appropriate conditions, of a green extruded profile, which is o...  
WO/2006/034557A1
The extrusion of a green body from a paste or suspension of particulate solids in a liquid is conducted by a process which includes the steps of introducing flowable paste or suspension into an inlet end of a moulding passage which is de...  
WO/2006/035094A2
The invention relates to a method of taking a contactless continuous measurement of the moisture of compacted components or the press powder used in the production thereof and using said measurement for the automatic or non-automatic mod...  
WO/2006/029738A1
The invention relates to a press for the production of ceramic tile blanks with a stamp support plate (2), to which several upper press stamps (3;4) are fixed, each cooperating with a corresponding lower press stamp (8;9), whereby at lea...  
WO/2006/024335A1
The invention relates to a method for producing components, especially structural panels, from solid waste. According to said method, the solid waste is separated out into various fractions according to determined particle sizes (2, 3). ...  
WO/2006/017989A1
An environment-protection type base for sunshade and Christmas tree and a method for preparing it are disclosed, the base is composed of the external layer prepared from, in weight, 50-70% sand, 20-40% cement, 0.5-2% pigment and 1.5-10% ...  
WO/2006/016223A1
A method for simultaneously forming and decorating ceramic articles, comprising the steps of: a) preparing a press (1) provided with a first punch (2) and a second punch (3) mutually movable between a spaced-apart position and a close­t...  
WO/2006/003320A2
The invention relates to a method of constructing a wall using lime and hemp, to prefabricated hemp and lime blocks which are used to carry out said method, and to a device for moulding such prefabricated blocks. The inventive method com...  
WO/2005/123625A1
A cement-based composition for extrusion molding which is obtained by adding 0.1-1.5 parts by weight of an extrusion aid, 15-45 parts by weight of water, and 0.01-2.0 parts by weight of a copolymer having a composition comprising 50-99 w...  
WO/2005/121513A1
The invention relates to a filter device for an exhaust gas system of an internal combustion engine, comprising a filter structure (20) with directly adjacent channels (24, 26). Said channels are respectively delimited by a porous filter...  
WO/2005/113209A1
The invention relates to the preparation of a supported tubular ceramic membrane consisting of two layers which are coaxial according to an axis (x), a first support material layer (S) and a second active material layer (M), characterize...  
WO/2005/113208A1
A method for producing a green sheet, which comprises a step of providing a green sheet before compression containing a ceramic powder and a binder resin, and a step of compressing the above green sheet before compression, to form a gree...  
WO/2005/108035A2
Round and spherical titanium dioxide scouring media and a method for producing the media are disclosed. The scouring media is effective in removing titanium dioxide buildup on the walls of a titanium dioxide reaction vessel. The method c...  
WO/2005/105434A2
A novel densified fluoropolymer article is described which has a water vapor permeation of about 0.015 g-mm/m2/day or less, and preferably has a matrix tensile strength of at least 10,000 psi in two orthogonal directions. The articles ar...  
WO/2005/105438A1
A layered film having at least one layer containing particulate pigments in an extrudable thermoplastic material such as an ionomer, ionomeric precursor or the like, and a molded article containing the same. The layered film can be produ...  
WO/2005/094495A2
A heating apparatus or platen (2) is provided with a heating surface (24) adjacent a hehat exchange fluid area (52) defined by the heating surface (24) attached by side walls and end plates (36) to a retainer plate (44) A flow through sy...  
WO/2005/096331A1
An object is to provide a magnetic field forming device, a ferrite magnet producing method, etc, which are capable of improving yield in the production process and stabilizing quality. In forming a magnetic field, a mortar (19) having a ...  
WO/2005/089985A2
The invention relates to a method for producing a hollow body comprising at least one metallic and/or ceramic component. According to said method, a binder is mixed with a ceramic and/or metallic powder (10). The viscosity of said mixtur...  
WO/2005/090032A1
It is intended to solve the problem of the conventional process for producing a ceramic sheet through extrusion molding such that it is a production process of prolonged lead time requiring raw material granulation and homogenization ope...  
WO/2005/075167A1
Tegula-type roof tile, process and improvement in equipment for the manufacture thereof, comprising the shaping of a tegula-type roof tile made of ceramic material, using appropriate proportions of plastic clays, argilites and ivory palm...  
WO/2005/070846A1
A method for coarsening fine particles (eg below 300µm) plaster of Paris (calcium sulphate hemihydrate) by converting the particles into an elongated compacted form (9) and then subjecting the form to a breaking force (preferably a mech...  
WO/2005/068145A1
A method and apparatus for manufacturing structures, especially for making building elements having hollow channels arranged between outer wall portions. The method comprises providing of a mix mainly comprising a fibre material, a cemen...  

Matches 651 - 700 out of 10,413