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Patent Searching and Data


Matches 201 - 250 out of 1,882

Document Document Title
WO/2008/100467A1
A pump system (10) comprising a delivery assembly (22) configured to feed a solid material under operational power of a first drive motor (16), and a screw pump (24) comprising a housing (84) that at least partially defines a barrel (106...  
WO/2008/092439A1
The present invention relates to a shuttering element for producing concrete and reinforced concrete structures, comprising a multi-layer panel and a frame element which at least partially surrounds the multi-layer panel and provides at ...  
WO/2008/038105A1
A press for pressing ceramic material comprises indicating means (5) for providing information on an operating parameter of said press (1) during a pressing cycle, said indicating means (5) being arranged in a position such as to be visi...  
WO/2007/115234A2
A golf towel is provided which includes a single, multi-layered towel article having a top end and a bottom end. The towel article is folded in half along a vertical plane at a midpoint thereof so as to form a pair of facing interior she...  
WO/2007/104293A1
The invention relates to a device (2) and a method for producing molded articles (K) from moist concrete (7) or materials of the same type by means of a mold (3) comprising at least one mold cavity (4, 5). According to the invention, vib...  
WO/2007/097829A2
An extruder system and a cutting assembly for cutting a material extruded from an extruder plate.  
WO/2007/093481A1
A process for manufacturing ceramic tiles by ceramic powder pressing in cavities of a die provided with an isostatic punch a membrane of which rests on oil contained in adjacent and non-communicating chambers in continuous operation, cha...  
WO/2007/076958A1
The present invention relates to a process and an apparatus (1) for the quality control of a process for producing concrete articles. The quality control is effected by means of measurements which are carried out on the concrete articles...  
WO/2007/009514A1
The invention proposes varying the fundamental frequency of a vibrating apparatus during a vibrating process for an apparatus for producing shaped concrete bodies by compacting a quantity of wet concrete, which is filled into a mould, un...  
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/2006/121166A1
The system of the invention is equipped with a modified sulfur production tank (3) wherein molten sulfur from a molten sulfur tank (1) is mixed with a sulfur modifier from a sulfur modifier tank (2) to produce a modified sulfur, while th...  
WO/2006/120356A1
The invention relates to a concrete mixing plant without a cement silo, comprising a storage area for said cement in the form of an anhydrous agglomerate in a hanger and a method for supplying said plant. The invention further relates to...  
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/2006/099874A1
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/2006/035094A2
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/2006/029490A1
In which developed an equipment for application of decorative stamp (A), in which a final result with differentiated quality can be gotten, and beyond the quality the equipment, it still allows the great flexibility in the adaptation for...  
WO/2006/020194A2
An improved lithographic alignment method, system, and template. The method includes creating, within a lithographic subfield, subsequent-layer features which are intentionally offset from their respective previous-layer features, where ...  
WO/2006/001742A1
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...  
WO/2005/108693A2
A block suitable for use in a retaining wall, the block has a top surface, a bottom surface, a front surface, a rear surface, and opposed sides. The block includes a weakened section that extends substantially from the front to the rear ...  
WO/2005/108701A1
A cavity former (10) for forming one or more cavities in a concrete slab, includes a hollow body about which, during use of the former, poured concrete flows and subsequently cures to form a concrete slab in which the hollow body defines...  
WO/2005/103852A2
The invention relates to a device (V) for monitoring and controlling or regulating a machine (1). Said device comprises at least two sensors (13, 14, 17), for recording measurement variables, in particular, motion variables and an electr...  
WO/2005/098290A1
The present invention relates to a non-return valve that can be configured for use anywhere along a molding material flow path in a molding system. The non-return valve of the present invention includes an improved means to restrict the ...  
WO/2005/084900A1
Dividable slab made up of several sections separated by grooves allowing easy separation of the said sections on site during laying, thereby offering a variety of different sizes to imitate natural stone paving.  
WO/2005/068143A1
Present invention discloses a multi-pipes material-distributing equipment for compacting tiles and its multi-pipes material-distributing method, which have the ability of producing tiles spread all over with lathy strip veins. The equipm...  
WO/2005/038161A2
A machine (10) and method for producing dimensionally consistent compressed earthen blocks (16). The approximately rectangular shaped block (16) is formed in a rectangular parallelepidped shaped chamber (12) having given dimensions. A pl...  
WO/2005/032785A1
Disclosed is a method for producing a dielectric paste for multilayer ceramic electronic components which enables to produce a dielectric paste wherein a dielectric material is dispersed with high dispersibility while controlling the con...  
WO/2005/023502A1
A core puller assembly used in conjunction with a concrete block-forming machine of the type comprising of a plurality of independent core puller unit and wherein each of the core puller unit includes a cylinder having a front end and a ...  
WO2004091879B1
The invention relates to equipment and related methods for producing concrete blocks. The equipment and methods described herein utilize splitting assemblies (10, 12) having larger projections (36, 38) and/or smaller projections or peaks...  
WO/2005/005115A1
Method for forming ceramic tiles, comprising the following operative steps: creating a continuous layer of powders on a flexible belt, advancing said belt through a pressing station of continuous type, with which means are associated to ...  
WO/2004/091876A1
Disclosed is a device for monitoring the pressing power in extrusion systems, especially installations for producing bricks or similar. Said device comprises a molding apparatus that is provided with a pressing device with a pressing pow...  
WO/2004/070114A2
Landscaping blocks for decorative edging are designed to form overlapping or interlocking joints between adjacent blocks, so that weed growth between the blocks is prevented or deterred when the blocks are arranged as a border or edging.  
WO/2004/058468A1
The aim of the invention is to produce concrete moulded blocks, using a mould which is subjected to a vibrating process. Said mould comprises a frame (FR) and a moulding insert (FE) which is maintained therein. A device comprising receiv...  
WO/2004/045842A1
The invention relates to a suction device for ceramic presses in which it is necessary to remove unwanted material from the perimeter of the hydraulic punch of the press following a pressing operation. The inventive device consists of an...  
WO/2004/041748A1
A method comprising adding a suspension of a hydrophobic substance to a gypsum slurry. The hydrophobic substance may impart water repellent characteristics to the gypsum, may be used as a foaming aid, density reducer, dimension stabilize...  
WO/2004/022296A1
Method for pressing precompacted flat blanks comprising the following operative stages: disposing the precompacted blanks spaced apart on a conveyor belt; driving said belt to bring that blank to be pressed below a pressing station provi...  
WO/2003/089208A1
Honeycomb structural body molding equipment, comprising a honeycomb structural body molding machine capable of extruding in a gravity direction or in the direction of less than 30°relative to the gravity direction, one or more support s...  
WO/2003/089209A1
Honeycomb structural body manufacturing equipment, comprising a molding machine, at least one support stand, and a cutter having a cutting wire and a cut-in member for honeycomb structural body, the support stand further comprising a mea...  
WO/2003/082537A1
A method for manufacturing a honeycomb structure, characterized by comprising a forming step of extruding and forming a formed body (1) having an outside wall, a partition wall placed inside the outside wall, communicating holes partitio...  
WO/2003/080953A1
The invention relates to a brick kit comprising a number of essentially prismatic concrete stone blocks and to a method for producing said stone blocks. According to the invention, to permit an automatic alignment and fixation of the sto...  
WO/2003/080305A1
A concrete block (50) that is produced from a workpiece that is split by a block splitting assembly (10) which uses engagement surfaces that are enhanced with, for example, alternating ridges (42) and valleys, preferably in combination w...  
WO/2003/068469A1
A method of preventing the adhesion of gypsum foreign matter of gypsum slurry containing air bubbles, a gypsum slurry supply stabilizing device with a gypsum foreign matter adhesion prevention device, and a method of manufacturing gypsum...  
WO/2003/057439A1
Apparatus and method for control of dimensions of formed building blocks (50) during manufacture. A frame (20) forms an opening (60), through which runs a conveyor (40) carrying the blocks. An elongated, horizontally-aligned roller (30) ...  
WO/2003/047828A1
Method for producing fibrous monolith composites includes the steps of: creating first and second uniformly suspended compositions&semi warm pressing the compositions to create a feed rod (20)&semi and extruding (24) the feed rod through...  
WO/2003/022543A1
This invention relates to the double-distribution unit and method, especially for forming ceramic tiles with pattern in imitation of natural stone. The double-distributor unit of the invention comprised of distribution translation framew...  
WO/2003/011789A1
The invention relates to factory mortar in the form of shaped bodies. The shaped body is produced in continuously operating or discontinuously operating compression devices for non-plastic materials.The inventive factory mortar is made r...  
WO2002032826A9
A method and apparatus for efficiently forming individual building units is provided, generally includes providing a plurality of molds, each capable of simultaneously forming a plurality of building units. Batches of cementitious slurry...  
WO/2002/092307A1
The invention relates to a method for producing gypsum slabs comprising the following steps: hydratable calcium sulphate and water are supplied to a first mixer (2) and a second mixer (3); a facing (5) is provided; a first gypsum paste i...  
WO/2002/090072A1
The present invention relates to the use of at least one suction cup (11) for removing a sheet (4), such as a retarding sheet, from a concrete slab (15), such as a concrete slab having a yet to be washed out top layer (15). In addition t...  
WO/2002/085592A1
The inventive method consists in producing a rough piece made of a plastic material in the form of a brick comprising at least two tiles which are connected by joints and have at least one opening area which crosses the joints. Afterward...  
WO2001017740A9
A concrete product molding machine (10) has a mold removal and replacement mechanism which includes a transfer carriage (TC) movable from a location remote from mold supports (13) on the machine on a pathway leading longitudinally abeam ...  

Matches 201 - 250 out of 1,882