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WO/2012/009748 |
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...
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WO/2011/158914 |
An extrusion-molding device is provided with: a channel for conveying a pasty starting material composition; screws for mixing the starting material composition and conveying the same downstream, the screws being provided upstream from t...
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WO/2011/103754 |
A hollow concrete component and the method for preparing the same are provided. The component comprises concrete (2), a columned base (1) containing the concrete (2) and a columned hollow core (3) formed after the molding of the concrete...
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WO/2011/087098 |
A sintering method, comprising: kneading a first composition comprising a first thermoplastic resin powder; conducting injection molding so that said first composition, that has been kneaded, serves as a core; fabricating a mold by posit...
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WO/2011/071286 |
The present invention relates to tensile core coupling device wherein the length of the tensile core is set to be equal to the distance between a proximal plate and a distal plate to prevent access protrusion in the length thereof such t...
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WO/2011/071286 |
According to the present invention, the length of a tensile core is set to be equal to the distance between a proximal plate and a distal plate in order to prevent a surplus protruding length of the tensile core so that cutting is not ne...
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WO/2011/063979 |
The invention relates to a method and a mould for producing a concrete pipe (1) which comprises a basic body (2) made of concrete and a plastic inner pipe (3) and which is intended for conducting a liquid. The method comprises the steps ...
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WO/2011/045319 |
The invention relates to a process for producing prefabricated compound tower-segment units (20) for a tower of a wind plant. A formwork (10) is supplied, and the formwork is filled with concrete. A low-viscosity material is applied, in ...
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WO/2010/140890 |
Assembly of a flue gas passage section, a separate coupling strap for in the extension of the flue gas passage section coupling an equal or identical flue gas passage section, and a separate coupling strap carrier with which the flue gas...
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WO/2010/102324 |
A biodegradable laminate material comprising natural materials that need no separation prior to recycling.
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WO/2010/098711 |
The present inventions relates to a wall element (10; 20; 30; 40; 50; 60; 70) having a substantially rectangular shape with a first and a second side substantially parallel to each other, and a third side extending between said first and...
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WO/2010/098711 |
The present inventions relates to a wall element (10; 20; 30; 40; 50; 60; 70) having a substantially rectangular shape with a first and a second side substantially parallel to each other, and a third side extending between said first and...
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WO/2010/079729 |
Provided is a moulding die in which, when said moulding die is fully assembled, a lower die (50), an outer die (40), an upper die (30) and an "inner die (single piece comprising a pin holder (20) and a pin (60))" are stacked and fixed in...
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WO/2010/041995 |
Device and methods for making hollow concrete elements wherein the device comprises a drum mould having a tubular mould wall, said mould wall having a first and a second end flange each with an inner periphery smaller than the inner peri...
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WO/2010/041995 |
The invention relates to joint detection for a Code Division Multiple Access communications network. A method, a joint detector receiver, a node, a computer program product and a communications network are disclosed. One or more active u...
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WO/2010/029550 |
A process of preparing a plurality of nanostructures, each being composed of at least one target material is disclosed. The process comprises sequentially electrodepositing a first material and the at least one target material into pores...
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WO/2010/023476 |
A tubular element (1) adapted for use downhole in drilling and oil & gas prospecting comprises a metallic mandrel (6) adapted to be connected (2,3) within a string of elongate elements, with a GRP(GFK) composite material (7) upon an oute...
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WO/2009/139974 |
Pressure cast lined steel pipes comprise an annular concrete or mortar liner (14) along an inside diameter, and a metal shell (12) surrounding the liner, wherein the liner (14) is in direct contact with the metal shell (12). The wall thi...
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WO/2009/121581 |
A method is disclosed for producing concrete prefinished parts, in particular tower segments. Concrete is cast in a casting mold having a planar floor to implement a planar bottom side. After the concrete has reached a predetermined mini...
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WO/2009/121581 |
A method is disclosed for producing concrete prefinished parts, in particular tower segments. Concrete is cast in a casting mold having a planar floor to implement a planar bottom side. After the concrete has reached a predetermined mini...
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WO/2009/121581 |
A method is disclosed for producing concrete prefinished parts, in particular tower segments. Concrete is cast in a casting mold having a planar floor to implement a planar bottom side. After the concrete has reached a predetermined mini...
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WO/2009/110778 |
The invention relates to an electrical service unit made from reinforced concrete and having an elliptical cross-section and a base for anchoring same to the ground. The invention also includes a cornice and drip moulding and bases for h...
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WO/2009/099360 |
Method of making an open ended hollow concrete element comprising the steps: arranging a mould about an essentially horizontal roller shaft, the mould comprising a sleeve-shaped mould wall defining the outer peripheral shape of the concr...
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WO/2009/079705 |
A method for enabling a lining (14) to be applied to a pipe elbow or bend C comprises the steps of connecting a tie member (12) to an end of a flexible elongate mandrel (1), drawing the tie member through the elbow or bend so as to draw ...
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WO/2009/072112 |
A dishwashable bottle for repeated use in a high-pressure carbonated beverage maker for home use, made of a flexible polymer resisting permanent deformation when subjected to a pressure of 14 bar, and further resisting deformation and de...
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WO/2009/067749 |
Apparatus (1) for enabling a coating to be applied to an internal surface of a pipe elbow or bend C comprises a flexible body (2) adapted for location to extend within the pipe elbow or bend, and a bendable core (3) extending through the...
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WO/2009/060338 |
The invention relates to a rigid self-supporting hollow body (1) having large dimensions and intended for building constructions, wherein said body is of the type comprising a thin wall (4) having a generally cylindrical shape relative t...
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WO/2009/060339 |
The invention relates to a flange for a self-supporting rigid hollow body having large dimensions and intended for building constructions, to a method for making such a hollow body using such flanges, and to equipment for implementing sa...
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WO/2009/060339 |
The invention relates to a flange for a self-supporting rigid hollow body having large dimensions and intended for building constructions, to a method for making such a hollow body using such flanges, and to equipment for implementing sa...
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WO/2009/062000 |
A wall block having at least one weight bearing pad on an upper or lower surface of the block and a compression head and methods of making the block and making walls with the block.
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WO/2009/048423 |
Apparatus for moulding an article, the apparatus comprising a die set having a cavity; a movable cavity tool for elongating the cavity during injection of a material to form at least a first portion of the article; the movable cavity too...
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WO/2009/041915 |
A method of moulding an article, the method comprising: injecting a first material into the cavity to form a first portion of the article, the first material displacing a first sleeve in the cavity; injecting a second material into the c...
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WO/2008/095583 |
The invention relates to a method for the production of a collecting line, and to a collecting line produced according to this method for detecting and locating an agent discharging into the environment of the collecting line in case of ...
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WO/2008/045770 |
A method of making absorbent cellulosic sheet with increased wet/dry CD tensile ratio includes treating the fiber at high consistency with debonder in a pulper, for example. The process enables the use of large amounts of debonder in a w...
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WO/2008/033948 |
A glass block, and method for making a glass block, having one or more formed slots on one or more edge faces of the block. The slots are formed during the molten state of the glass formation to maintain the mechanical integrity of the g...
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WO/2008/025200 |
A prestressed concrete pipe unit with a steel socket and a steel spigot includes a concrete core; a prestressed steel wire is wound around the outer wall of the concrete core; a protective layer is provided outside of the prestressed ste...
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WO/2007/149547 |
Composite structures for producing articles include a core encapsulated in a somewhat rigid material. Both the core and encapsulating material can comprise a temperature resistant material to limit or substantially prevent degradation of...
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WO/2007/149964 |
A continuous round, ring (10) is employed to produce a champher, or beveled, edge (38) on a concrete base (36). Initially concrete (50) is poured into a cylindrical form (20A,20B) and the ring (10) pressed into the top side of the cylind...
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WO/2007/147051 |
A manufacturing process is provided for manufacture of counterweight assemblies (100, 102, 104). The counterweight assemblies (100, 102, 104) are manufactured by mixing concrete with a metallic material. The concrete and the metallic mat...
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WO/2007/129992 |
A method of moulding an article, the article having elongate openings therein, the method comprising placing a core in a cavity of a die set, the core being supported at a first end by a core holder and at a second end by a movable sleev...
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WO/2007/114795 |
A method and system to design a hollow core panel that can be produced by a concrete extrusion machine, the panel comprising a width (W), a thickness (T), a top surface along the width W, a bottom surface opposite the top surface, a firs...
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WO/2007/065699 |
The present invention relates to a process for the production by extrusion of piping made of a cementitious material having a circular section and fine thickness, suitable for the channelling of liquids and gases at atmospheric operating...
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WO/2007/067230 |
When an elongate glove, such as a nitrile glove for a glove box, is made on a porcelain mold having a hand-defining portion, having an arm-defining portion, which extends from the hand-defining portion and which has an overall length at ...
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WO/2007/065668 |
The present invention relates to a process for the production and form preservation of an end-product made of cementitious material comprising a rapid stiffening phase of the neo-extruded end-product made of cementitious material by irra...
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WO/2006/130047 |
The invention relates to devices for producing construction modules and comprises a rotatable platform, a pattern which is arranged thereon and provided with flanges, fibre-bearing reels, a unit for applying a setting compound, wherein t...
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WO/2006/130047 |
The invention relates to devices for producing construction modules and comprises a rotatable platform, a pattern which is arranged thereon and provided with flanges, fibre-bearing reels, a unit for applying a setting compound, wherein t...
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WO/2006/119433 |
A ceramic article is provided. The ceramic article includes a ceramic tube comprising a sintered helical tape. The sintered helical tape has adjacent windings, which are joined together. Another aspect provides an article comprising a ce...
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WO/2006/001742 |
A device for mounting an elastic sealing ring (2) on a bottom ring (5), which forms part of a casting mould for casting a concrete pipe provided with a socket and which is adapted to form the socket of the concrete pipe, causing the seal...
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WO/2005/105403 |
The invention relates to an element for delivering fluid and solid substances into a rotating matrix so as to produce glass fiber-reinforced centrifuge tubes and an associated device. The delivering element comprises a rod-shaped body in...
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WO/2005/094495 |
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...
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