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Patent Searching and Data


Matches 201 - 250 out of 3,588

Document Document Title
WO/2013/010545A1
Method of manufacturing a high strength concrete element in a main mould (1), where the main mould (1) comprises at least two mould surfaces (2,3,4), where said at least two mould surfaces (2,3,4) are arranged at relative angles between ...  
WO/2012/168197A1
The invention relates to a concrete block producing device (1) and to a method for producing colored concrete blocks using a concrete block producing device which comprises a block molding machine (2) having a block mold that can be supp...  
WO/2012/160583A1
An apparatus (2) for presses (1) for the production of single-layer tiles starting from a water-based compound (3), comprising a top lid (5) in communication with an apparatus for suction from above (16), a top collector (6) removably ap...  
WO/2012/159770A1
The invention relates to an apparatus for producing at least one concrete component, minerally bound component, component containing inorganic material and/or component bonded by means of a binder. The apparatus comprises at least two me...  
WO/2012/156212A1
The present invention relates to an oscillating grate (10) for a hopper (9) of a block making machine (1), wherein the oscillating grate (10) comprises an oscillating grate carriage (11) having an oscillating rod linkage (12), and the os...  
WO/2012/143960A1
The invention relates to a method and a system (10) for forming pressed articles by pressing powder or granules, the system comprising the following apparatuses: a powder discharge assembly (12); a no-cavity press assembly (20) including...  
WO/2012/129313A2
An apparatus and method are provided for producing a concrete tile from a strip of formable concrete. In one embodiment, a gas permeable membrane is positioned over the strip of formable concrete. A compression tool defines a recess surr...  
WO/2012/098928A1
This supporting device is designed to support a green compact extruded laterally from a die which an extrusion molding device comprises, said supporting device being provided with: a plurality of holding members that each have a recessed...  
WO/2012/085889A1
Transferring means, for transferring ceramic powders to a forming cavity of a ceramic tile, comprises a loading grid (1) provided with wall means (2) suitable for interacting in use with the ceramic powders, the wall means (2) comprising...  
WO/2012/076526A1
A process for the manufacture of fiber reinforced cement material comprising a step of discharge of the cementitious slurry comprising fibers onto the surface of a rotating cylindrical sieve.  
WO/2012/065368A1
Provided is a brick clamping device, which comprises a frame (10). Brick clamping holes (30) are arranged in the frame. There are brick clamping airbags (4) on the sidewalls of each brick clamping hole. There are gas paths (5) communicat...  
WO/2012/054948A1
A method for producing a three-dimensional precast concrete part (8) which has at least one visible surface (5) with protruding walls (9, 10, 11), according to which concrete in liquid form is cast into a mould (1) and allowed to cure th...  
WO/2012/033371A2
The present invention relates to an apparatus for producing a straw bale block and to a method for producing a straw bale block using same. The apparatus for producing a straw bale block according to the present invention comprises: a co...  
WO/2012/023432A1
This molding apparatus comprises: a cylindrical drum that is rotationally driven; a slurry coating device that applies a slurry to the circumferential surface of the drum; and an external heating device that dries a slurry coating film, ...  
WO/2012/018708A1
A method for demolding concrete blocks which are cast in a resilient mold (21) supported in a rigid frame (20), the mold having a top surface and at least one cavity with an opening on the top surface, which cavity holds a cured cast con...  
WO/2012/009748A1
A device (100) for forming products has a plurality of moulds (6) arranged generally in a row R- Each mould has a cavity for receiving a liquid mixture, the cavity being open at the bottom to allow the formed product to be removed from t...  
WO/2010/141941A1
A mold assembly for manufacturing concrete blocks in an automated dry-cast block machine. The mold assembly includes a plurality of liner plates which together form a mold cavity, wherein at least one of the liner plates includes an inte...  
WO/2010/141705A1
A floating cut-off bar coupled to a feed drawer whereby a mechanism allows the floating cut-off bar to engage the specified contour of side rails and a division plate in a mold box assembly and aid in material distribution by screeding e...  
WO/2010/141686A1
A floating cut-off bar that follows a preselected path of travel over a mold box during a block production cycle. The floating cut-off bar may be coupled to a feed drawer whereby a mechanism allows the floating cut-off bar to engage the ...  
WO/2010/128953A1
The present invention disclosed a method and apparatus for forming and pressing powder material involving pre-compacting of powder material prior to high-pressure pressing. The invention disclosed a method for pre-compacting powder mater...  
WO/2010/103456A1
Means for dispensing a powdery colouring substance onto the surface of a mix (14) comprising stone, stone-like, glass or ceramic material. The means comprise at least one dispensing device (28) for containing and dispensing a powdery col...  
WO/2010/101927A1
An apparatus and process for depositing slurry upon a moving forming web. The apparatus includes a pivotally mounted headbox for depositing slurry from the inner bottom surface of the headbox down an inclined spillway as a continuous cur...  
WO/2010/097723A1
Described is a unit for supporting ceramic products (1), in particular ceramic products (1) made by slip casting in porous moulds; the unit (100) comprises a first element (2) for gripping and supporting the product (1); a second element...  
WO/2010/029787A1
The cavity of a formwork body (1) wherein the inside of an outer shell (6) provided with a sealable cavity is heated to a designed temperature range higher than the melting point of sulfur is fully packed with a sulfur-containing materia...  
WO/2010/023520A2
A system for loading and depositing layers of dusts into a press for ceramic products comprises a first device (13) for discharging dusts and a second device (14) for discharging dusts received from the first one. The first device (13) i...  
WO/2010/008621A1
Apparatuses and methods for the production of superfine fibers.  
WO/2010/006264A1
A concrete block machine including a mold having at least one mold cavity, a feedbox driven back and forth between retracted and extended positions, wherein the feedbox is positioned over a top of the mold deposits concrete in the at lea...  
WO/2009/133008A1
The invention is to provide a component made of porous concrete which is more flexible to use and in particular unifies in one element multiple properties of the material which are favorable per se or are favorable properties to be achie...  
WO/2009/121351A2
The present invention provides a method and a device, which allow cured finished products (2), for example concrete products made of self-compacting concrete, to be demolded from the molds (6) by means of special active field transducers...  
WO/2009/106061A2
The invention relates to a pressure slip casting apparatus and a method for casting a molded article. Said apparatus is designed and said method is devised to produce a slip-cast molded article that is bimodally composed of granular and ...  
WO/2009/097989A2
The invention relates to a device for producing concrete blocks, particularly paving stones, building blocks or the like, comprising a storage container (7) forming a receiving chamber (S) for a plurality of layers ( 9, 10, 11, 12 and 13...  
WO/2009/049815A2
A method for producing concrete blocks, wherein concrete mortar is filled from a silo (1) into a forming tool (7) by means of a delivery device and the concrete mortar filled into the forming tool (7) is then compressed and subsequently ...  
WO/2009/044730A1
A shaping mold (10) has a gate portion (27) communicated with the whole periphery of a portion (28) corresponding to shaped article which is a cavity for forming a shaped article (60). A fluid self-hardening shaping material is fed throu...  
WO/2009/017739A1
An extrusion head comprising at least one mounting structure, a first liquefier pump secured to the at least one mounting structure, a second liquefier pump disposed adjacent to the first liquefier pump, a toggle mechanism supported by t...  
WO/2009/013289A2
Machine (10) and method to produce structural elements for the building trade made of cement material with one or more inserts (12) made of polymer material. The machine (10) comprises at least a molding member, a loading unit (15) for l...  
WO/2009/010406A2
During the manufacture of slabs with a veined effect a liquid or powder colouring agent is deposited on the surface of a thin layer of starting mixture by means of at least one dispensing device (40) and the resultant mixture is supplied...  
WO/2009/006048A2
A vibrating smoothing device or plate transverse to a direction of travel of deposited gypsum-cementitious slurry and embedded chopped fibers. The plate is used to smooth the top surface of the slurry panel as it exits a first fiber embe...  
WO/2009/005502A1
An apparatus for manufacturing simulated stone products. The apparatus comprises a mold (10) having one or more mold cavities (20). The mold cavities have a first section (22) and a second section (24). The first and second sections have...  
WO/2008/142092A1
Filling device for filling two granular materials simultaneously without mixing them, comprising an inner hopper (10) for supplying a first type of material and an outer hopper (12) for supplying a second type of material and a dispenser...  
WO/2008/139003A1
This cement mortar panel with pretensed biaxial reinforcement, comprises a cement mortar plate that, is between 2 and 7 cm. thick and includes a biaxial reinforcement, with hidden in the cement mortar means for versatile operation of the...  
WO/2008/123005A2
In the process for forming tiles or like products, an apparatus for supplying the pressing dies with powder material used in the composition of said products, and for discharging the products formed with the pressing, comprises a belt co...  
WO2007115233B1
The system and method are disclosed for compressing brick. The system comprises of the top compression plate, a lower compression plate having a tongue on its top surface, a deck having a tongue that when a lower plate is in an up positi...  
WO/2008/111311A1
A thin-plate processing method performs a step of positioning a workpiece on a temporary placement table; a step of sucking, after the positioning, the workpiece by using holes that form at least a row of holes out of the rows of holes, ...  
WO/2008/083006A1
A compactable mold comprises a main mold frame structure and plural wall structures including two end wall structures and two side wall structures. The plural wall structures define a mold cavity for forming a block from a mixture introd...  
WO/2008/083005A1
A system includes one or more compacting wall retraction mechanisms for retracting one or more compacting walls of a compactable lightweight concrete block mold having at least two compacting walls. The compacting wall retraction mechani...  
WO/2008/074156A1
A molding station and method comprising a hopper having a mouth closable with at least a lower door and a mold to be filled, the hopper and the mold being movable to a filling position in which the hopper is closed by the lower door; the...  
WO/2008/038116A2
A tile comprises an exposed layer (3) provided with a separation zone between a first portion (4) and a second portion (6) of said tile (1, 101, 201, 301, 401), said first portion (4) and said second portion (6) being made of a first cer...  
WO/2008/038115A2
An apparatus for forming ceramic products (40), comprising dispensing means (7), arranged for dispensing on a surface (3; 6) a layer (9) formed of a plurality of flowable ceramic materials, (8), distributor means (14) arranged for distri...  
WO/2008/000168A1
A mould system for making the products with multi-color 3D patterns is suitable for the decorative material or plate made of ceramics, glass, microcrystalline glass, resin-contained artificial stone, etc. It has 2 or 3-20 formworks with ...  
WO/2007/140707A1
A vertical type cycle system of molding plates with hollow patterns for manufacturing decorative slabs and the process of the same are disclosed. 2-50 molding plates (M) with hollow patterns through which the material passes are placed o...  

Matches 201 - 250 out of 3,588