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Patent Searching and Data


Matches 451 - 500 out of 12,121

Document Document Title
WO/2004/078441A2
A block texture-modifying apparatus (128) for modifying the surface texture of blocks. The apparatus (128) comprises a block support (12’), a block-texture-modifying assembly (130) and a translational movement assembly (132). The block...  
WO/2004/078439A2
A device (1) for ageing a package of stones comprises a cage (24) for locking the package of stones with play being present. For the purpose of the ageing process of the stones, the cage (24) is suspended in a frame (30) wich is rotatabl...  
WO/2004/076179A1
The process comprises stages of arranging a screen bearing a profile of a decoration in a frontal position with respect to a surface of a tile to be decorated, and distanced with respect thereto; spraying a colorant on the screen through...  
WO/2004/073446A2
An electric hair styling appliance (10) employing heat plates (17; 170) made of ceramic material, in particular steatite.  
WO/2004/074598A1
The invention relates to a tool which is used to fix paper tape and clean off excess cement on a drywall. Said tool consists of a rim, a compartment or container which is used to store excess material, a container mouth or inlet and a gr...  
WO/2004/074733A1
A method of curing cement lined pipes by exposure of the cement lining to a carbon dioxide enriched atmosphere during curing.  
WO/2004/073037A2
A combination of microwave (16) and convection/radiation heating (18) is employed in a fornace (10) and method for binder removal and sintering of materiale such as ceramic materiale and products, LTCC intervals, solid oxide fuel celle a...  
WO2004048055A3
The invention provides a method for applying a multi-colored, long lasting engraved mark on the surface of brick (10) or other similar ceramic objects. Masks (40) are used to separate coloring agents (16) during the process such that var...  
WO/2004/065084A1
A method of stably producing a wally plate (2a) with good quality, where the tip portions of ridges forming a large number of corrugations on the surface of the wally plate are not in contact with each other and grooves are open. To prod...  
WO/2004/065088A1
A method of producing a honeycomb structure body has a masking step (S1) for sticking masking materials (8) on both end surfaces (2a) of a honeycomb segment (2), a layered body-forming step (S2) for forming a honeycomb layered body (3) b...  
WO2004028768A3
The invention relates to a receiving device (1), especially a suction head, for blanks (2) formed by malleable material, especially clay. Said device comprises a suction element (3) for receiving or holding the blanks (2), and a receivin...  
WO/2004/060619A1
A sheet-cutting apparatus has, in addition to the features of having two cutting blades and being able to cut a sheet in a rectangular form with different side lengths, a downsized cutting blade-lifting/lowering portion, enhanced cutting...  
WO/2004/061253A2
A cementitious veneer and laminate composition is provided. The cementitious laminate composition includes a substrate (10), a primer layer (20) applied to the substrate (10), the primer layer (20) comprising a mixture of polyvinyl alcoh...  
WO/2004/052502A1
A sealed honeycomb structure body (1) and a method of producing the structure body, where the sealed honey comb structure body (1) has partition walls (2) arranged so as to form plural cells (3) axially penetrating from one end face (42)...  
WO/2004/050318A1
An injector for injecting a liquid agent into a plurality of substantially parallel through holes of a honeycomb, comprising a base for mounting a plurality of honeycombs, an image recognizing section for recognizing the through hole and...  
WO2004022503B1
Concrete containing polyurethane is provided and construction elements comprising such concrete. Methods for the preparation of polyurethane for inclusion in such concrete and for the formation of construction elements comprising such co...  
WO/2004/048055A2
The invention provides a method for applying a multi-colored, long lasting engraved mark on the surface of brick (10) or other similar ceramic objects. Masks (40) are used to separate coloring agents (16) during the process such that var...  
WO2003097951A3
An apparatus and a method for treating the surfaces and edges of a block to mimic the appearance of natural stone. The apparatus and method can treat up to four sides of a block, can be adjusted to provide varying degrees of surface and ...  
WO/2004/045819A1
A plant for moulding and curing elongated concrete products such as poles piles and pipes which includes at least one vertical mould, support means above the mould to suspend the reinforcing material in the mould, pump means to fill the ...  
WO/2004/039746A1
The inventive cement-concrete mixture comprises 17-26 mass % of binder, 50-58 mass % of fine mineral aggregate, 1.0-4.0 mass % of glass-fibre filler and 1.0-7.0 mass % of fibreglass plastic filler. Gauging liquid is produced by adding a ...  
WO2004007162A8
This invention relates to a process and a line for the production of hydraulic binder boards having tapered cut ends, the hydraulic binder being in particular gypsum. According to one aspect of the invention, the process comprises the st...  
WO/2004/035281A1
A method for producing a ceramic formed article which comprises forming a ceramic formed article by the use of the gel cast method, heating the resulting formed article to take out a solvent contained in the ceramic formed article to the...  
WO/2004/031100A1
A honeycomb structural body, comprising a ceramic block having a large number of through-holes longitudinally arranged parallel with each other through wall parts and sealed at one end parts thereof, wherein the ceramic block is formed o...  
WO/2004/030879A2
A method enables gypsum/fiber board (10) to be manufactured such that recessed areas (18, 60) are formed on the same face (11) of the cut wallboard (10) on all four edges (14, 15, 16, 17) without interrupting the production line. The sys...  
WO/2004/031101A1
A honeycomb structural body, comprising a ceramic block having a large number of through-holes longitudinally arranged parallel with each other through wall parts and sealed at one end parts thereof, wherein the ceramic block is formed o...  
WO/2004/030882A1
The present method and apparatus for thermal conditioning of wet ceramic materials or articles before drying, enables the crack-free and rapid drying of ceramic materials or articles, improves quality and reduces overall production time ...  
WO2004009309A3
The invention concerns a method for making boards (9ter, 11) based on a hydraulic binder such as gypsum plaster, having thinned edges (10). Said method is characterized in that it comprises, prior to passage in the die (4, 403), a lath (...  
WO2004007193A3
Protected prefinished fiber cement products are manufactured by applying a protective layer on the finished surface of a fiber cement product. The protective layer protects the finish layer of the prefinished fiber cement product during ...  
WO/2004/028767A1
The apparatus for distributing powders on a support in a predetermined pattern, comprises: a belt conveyor (2) for transporting the support (3); a head for applying the powders (1), located above the conveyor (2), which head (1) comprise...  
WO/2004/028780A1
Disclosed are a device and a method for producing film webs (7,17) from a film tube (1). Devices known in prior art comprise: - a flattening device (2) that is preferably provided with two flattening plates (12, 22) which are positioned ...  
WO/2004/028768A2
The invention relates to a receiving device (1), especially a suction head, for blanks (2) formed by malleable material, especially clay. Said device comprises a suction element (3) for receiving or holding the blanks (2), and a receivin...  
WO/2004/026793A1
The invention relates to a method for the production of a fired sanitary ceramic comprising a fired body and a coated surface. According to the invention, the body is fired in a longitudinal (tunnel) kiln and the coating is produced in t...  
WO/2004/022503A1
Concrete containing polyurethane is provided and construction elements comprising such concrete. Methods for the preparation of polyurethane for inclusion in such concrete and for the formation of construction elements comprising such co...  
WO2002054829A3
A method of heating a plurality of ceramic bodies, includes: a) providing ceramic forming raw materials and blending the raw materials with an effective amount of vehicle and forming aids to form a plastic mixture therefrom and thereafte...  
WO/2004/022295A1
In the manufacture of slabs and panels of ceramic material according to the vacuum vibrocompaction method described in Italian patent 1,311,858, the initial mix is formed using ceramic sands having a grain size of less than 2.5 mm, prefe...  
WO/2004/018174A1
A method for manufacturing a honeycomb structure wherein a formed article of a honeycomb shape having a plurality of partition walls is manufactured by the use of a body containing a ceramic raw material as a main component, a partition ...  
WO2003072326A3
The invention relates to a method for production of sheets made from binder, in particular plasterboards with recessed edges. Said method comprises the following steps: 1) generation of a marking (301) on a face (2 or 3) of the pre-form ...  
WO2003037584A3
Systems and methods for finishing top surfaces of concrete filled access floor panels include the application of at least one material to a top surface of an access floor panel. The top surface may be prepared by grinding and cleaning pr...  
WO2003106371A8
A method of forming a ceramic material or body comprises the steps of: i) providing a water-containing mixture of raw materials; ii) forming said mixture into a shape; iii) removing water from said shape; iv) firing said shape at a tempe...  
WO/2004/014624A1
The invention relates to a method and equipment used to decorate ceramic pieces and to the product thus obtained. More specifically, the invention consists in producing ceramic pieces which are provided with special decorations using a v...  
WO/2004/011219A1
A method for the surface treatment of a substrate, for example concrete roof tiles, comprising spreading a layer of water-containing hardenable paste containing binder and other particles, for example a cement based slurry, covering the ...  
WO/2004/011385A1
Strong, high-surface-area honeycombs of alumina or other ceramic composition are provided by compounding and shaping a moldable ceramic powder extrusion batches including a cellulosic temporary binder and a high-surface-area boehmite pre...  
WO/2004/009309A2
The invention concerns a method for making boards (9ter, 11) based on a hydraulic binder such as gypsum plaster, having thinned edges (10). Said method is characterized in that it comprises, prior to passage in the die (4, 403), a lath (...  
WO/2004/007193A2
Protected prefinished fiber cement products are manufactured by applying a protective layer on the finished surface of a fiber cement product. The protective layer protects the finish layer of the prefinished fiber cement product during ...  
WO/2004/007162A1
This invention relates to a process and a line for the production of hydraulic binder boards having tapered cut ends, the hydraulic binder being in particular gypsum. According to one aspect of the invention, the process comprises the st...  
WO/2004/002607A1
A method of producing honeycomb structures comprises the steps of putting, for immersion, the end surface of a honeycomb structure (1) in a storage vessel (9) containing slurry (8), pressing it against the inner bottom surface of the sto...  
WO/2004/002733A1
An apparatus and method for reducing the amount of wallboard wasted during the manufacturing process is disclosed. Wallboard sections (31) that contain a cover paper splice (21B), which sections must go to waste, are reduced in size duri...  
WO/2003/106128A1
The invention relates to a method for the production of a precise concrete prefabricated part, especially the form of a sleeper or a plate (1) for a fixed track for rail-guided vehicles, wherein the concrete prefabricated part undergoes ...  
WO/2003/106371A1
A method of forming a ceramic material or body comprises the steps of: i) providing a water-containing mixture of raw materials; ii) forming said mixture into a shape; iii) removing water from said shape; iv) firing said shape at a tempe...  
WO/2003/101913A1
The invention relates to a ceramic moulded body consisting of an oxide ceramic base material and comprising a surface which self-cleans by means of water-sprinkling or percolation. Said moulded body has a porous, oxide ceramic coating wh...  

Matches 451 - 500 out of 12,121