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WO/2004/011217 |
The invention relates to a device for producing moulded bricks, said device comprising a moulding frame and a moulding insert. Relief arrangements are arranged in relation to the moulding insert and moulding frame in such a way that they...
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WO/2004/009308 |
The invention relates to a method for producing a composite block, in addition to a vibrating machine for vibrating and compacting materials that can be compacted, in particular from raw concrete that fills moulds to form concrete moulde...
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WO/2004/009910 |
A protective element for a breakwater or wave-retarding construction comprises a body that has at least two opposing projections. The projections are on either side of a flat base and extend transversely thereto. The periphery of the bas...
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WO/2004/009925 |
A construction block (2) is disclosed along with a method of producing and assembling a plurality of the construction blocks where the blocks have internal cages (3) around a central passage (1), said central passage (1) opening to top, ...
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WO/2004/007216 |
A manufactured stone product (11) having a plurality of cellular concrete blocks is provided. Each block includes at least one surface (13) having a simulated-stone appearance, and the blocks are collectively adapted for installation in ...
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WO/2004/004993 |
An apparatus for making a fracture cut between the cup and the safety ring in plastic caps, which comprises rotary means (11) provided with at least one mandrel (12) that can be arranged inside the cup (3) and is suitable to produce the ...
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WO/2004/002702 |
Method for arranging engagement means in a concrete body. These engagement means can come into contact with securing means, resulting in a coupling of considerable strength between the concrete part and the said securing means. The engag...
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WO/2004/002700 |
The present invention relates to a method and apparatus for manufacturing a moulded concrete unit. It is particularly although not exclusively applicable to moulding of a concrete unit suitable for use as a section for a freestanding wal...
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WO/2004/002701 |
Method for providing a connection between concrete parts. One of the concrete parts is provided with a number of encased, projecting reinforcing bars. The other concrete part is provided with a series of cavities in which said reinforcin...
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WO/2004/001160 |
An expandible/contractible void forming plug member is described that is used for forming a void during the moulding of a unitary hollow building panel. The plug member includes an elongate inner core (70) movable longitudinally of the p...
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WO/2003/104562 |
The invention relates to a railroad concrete tie having interspaced track supporting areas and a concrete connecting piece situated therebetween. The invention provides that the concrete connecting piece is provided with ordinary reinfor...
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WO/2003/097321 |
A molding tool (10) has a body (20) that can be inserted into a cavity (62) of a component (12) for introducing molding material (72) to form a mold of one or more internal surfaces (60) defining the cavity (62). The molding material (72...
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WO/2003/097315 |
The invention relates to a cast iron tile (10) for lining the inner wall of a vat-shaped container and to a method for the production of said cast iron tile (10). The cast iron tile (10) has a recess (12) serving to fix the tile to the i...
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WO/2003/092974 |
Disclosed is a method for producing plate-shaped molded blocks, according to which a liquid mixture which is made at least of cement, minerals, and water is cast into a form in a self-compacting manner and is allowed to harden in an inor...
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WO/2003/092973 |
The invention relates to a mould (2) for the production of moulded parts on a jolting table. The mould (2) consists of a frame (1) bearing a mould insert (4) in which recesses defining the moulded parts are formed. The form insert (4) is...
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WO/2003/090986 |
A mould assembly for manufacturing prefabricated concrete panels comprising an upper level for pouring a concrete mixture therefrom, and a lower level adapted to form a substantially vertical mould cavity for receiving said concrete mixt...
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WO/2003/090988 |
A method of moulding long concrete articles in a vertical mould which incorporates a mould liner (17) with drainage tubes (5) used to dewater the concrete when the mould is filled. The improvement is to close off the drainage tubes (5) d...
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WO/2003/091506 |
A building panel for attachment to exterior and interior building surfaces, the panel including a casting layer having at least one imbedded reinforcing layer, at least one attachment means extending through the casting layer and imbedde...
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WO/2003/089322 |
The present invention forms screw-like projection at the entrance of ceramic bottle and enables air-tightening with plastic cork, formed with screw-like projection in its body. It guarantees air tightening of ceramic bottle, and does not...
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WO/2003/086723 |
The invention relates to a method for manufacturing a shaft bottom part from concrete that comprises lateral exits in the wall. According to said method, a support cage (5) with retaining shoulders (5a) to which molded elements (8) for t...
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WO/2003/086722 |
The invention relates to a vulcanised punch (1) whereby both punch 1 and punch 9 comprise a surface (5 and 10) which is provided with slightly projecting elements (6 and 11) which define the small mortises of the tile. Moreover, said pro...
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WO/2003/082487 |
A ferrule cleaning method for removing molding material from ferrules used for forming the molding material having binder, comprising the steps of removing a part or all of the binder contained in the molding material from the ferrules a...
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WO/2003/080961 |
Device for manufacturing of heavy object and transportation of the object to desired location by an access ramp (10), a manufacturing table (12) and a travelling trolley with wheels (2). The access ramp (10) is part of the manufacturing ...
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WO/2003/078756 |
A very simple and thus economical production of a spiral staircase is made possible by a concrete structural element having trough-like recesses, which are open on the upper side and are not filled with concrete until on site. In order t...
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WO/2003/078736 |
Concrete stone, characterised in that it at least consists of two layers of concrete (3−4), whereby one of these layers (3−4) forms a top layer (3) and whereby at least these two layers (3−4) are made of hardened liquid concrete (6...
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WO/2003/076149 |
Apparatus and methods are disclosed for making masonry blocks (72) with one or more surfaces having a roughened texture resembling that of a split block or natural stone. In one embodiment, a mold comprises a plurality of walls defining ...
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WO/2003/072324 |
The invention provides release agents and methods for preparing textiles and molded articles there from. Lignocellulosic materials, concrete and polyurethane foam can be molded with these release agents. The release agents comprise the s...
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WO/2003/072326 |
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 ...
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WO/2003/059588 |
The invention relates to a mold (2) for producing concrete bricks which comprises a mold frame (1) and a mold insert (9) that is held in a mold frame (1) with a limited mobility. The inner walls of the mold frame (1) are provided with re...
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WO/2003/060251 |
Molds and processes that permit high-speed, mass production of retaining wall blocks having patterned or other processed front faces, as well as retaining wall blocks formed by such processes. The invention permits the front face (12) of...
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WO/2003/059589 |
The present invention relates to a method of casting a base plate for a fixture base by filling a mould or form containing a number of adjustable elements with suitable casting compound in which the form is prepared in that at least a nu...
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WO/2003/058008 |
The present invention includes a formwork structure located on supporting surface, the structure having a side form perimeter including side form members, the perimeter defining a curable non-solid material retaining area; the formwork i...
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WO/2003/053881 |
A method and an apparatus for moistening a dry raw material (26) for filling a dental cavity in order to generate a chemically bound ceramic dental filling, utilize a porous body (24) which serves to transfer liquid into the raw material.
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WO/2003/052218 |
The invention provides an improved joiner (10) for interconnecting hollow metal sideforms in end to end or orthogonal relationship, the joiner (10) being provided with at least one tubular spigot (14) which projects horizontally outwards...
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WO/2003/047829 |
The invention relates to a positioning aid for a magnetic device used to position a shuttering device. The magnetic device can be displaced between a functioning position, wherein the magnetic device is arranged in conjunction with a fer...
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WO/2003/043792 |
A method for making mould equipment for concrete casting machines of the kind typically used for making block bricks for pavement and wall construction. The mould equipment includes a lower part (2) constituted by a mould table (4) in wh...
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WO/2003/044306 |
The present invention provides a method of manufacturing a plurality of reinforced concrete modules for use in building construction, each module having a base and a ceiling joined together by two side walls, the method comprising the st...
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WO/2003/041928 |
The invention relates to an installation for producing reinforced concrete parts. The inventive installation comprises: a first conveyor (1), on which the parts to be produced are cast; a second conveyor (2) which is used to dry said par...
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WO/2003/041929 |
A block texturing apparatus (10) and method for forming a block with a textured surface. The block texturing apparatus (10) has a body (20) with a front surface (22), a rear surface (24), a top surface (26), a bottom surface (30), and op...
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WO/2003/040493 |
A bulkhead (10) comprising a base portion (12) and an upstanding portion (14), said base poritn and said upstanding portion defining at least a portion of a monolithic structure of said bulkhead&semi said base portion being configured fo...
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WO/2003/039826 |
A honeycomb extrusion molding mouth ring having a construction such that on the front surface it has groove−like slits (2) defined by cell blocks (3) and on the back surface it has a body introducing hole communicating with the slits (...
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WO/2003/037585 |
The invention relates to building construction and to the production of building products and can be used for constructing low rise residential, industrial and administrative buildings for different climatic zones. Said invention increas...
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WO/2003/037586 |
The invention relates to building construction and to the production of building products and can be used for constructing low rise residential, industrial and administrative buildings for different climatic zones. Said invention increas...
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WO/2003/035809 |
A water−soluble rubricating oil composition comprising an animal fat and oil and&sol or a vegetable fat and oil and a nonionic surfactant of a polyoxyethylene sorbitol fatty acid ester. The water−soluble rubricating oil composition i...
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WO/2003/031130 |
A mold device (10) and method for producing a rough texture on all or a portion of the outward exterior surfaces of masonry block units (50). The device (10) of the present invention is a mold having one or more cavities (22) open at the...
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WO/2003/029166 |
A monolithic self-constrained green body tape for use in low temperature ceramic co-firing is provided. The tape contains at least two layers: one low temperature ceramic layer containing particles of a glass, a ceramic, and an organic b...
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WO/2003/026860 |
The invention relates to a mold for producing hollow concrete blocks, which consists of longitudinal and transverse mold walls between which the mold cavities to be filled with concrete are disposed. In order to produce the cavities in t...
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WO/2003/026867 |
The present invention discloses a simulated stone (10), a method of producing the simulated stone, and a method of achieving a surface texture. The simulated stone has been specifically formulated and designed in order to overcome the cu...
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WO/2003/024642 |
The invention relates to a method which allows production of high-quality, complex castings and removal of the mold parts from the casting after casting in a simple and reliable manner. The inventive method comprises the following steps:...
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WO/2003/018274 |
This invention provides a web or a matrix for panels useful in architectural design, such as for exterior architectural panels, panels for interior partitions or for space delimiters, wall or ceiling architectural panels, tables, shelves...
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