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Patent Searching and Data


Matches 301 - 350 out of 10,273

Document Document Title
WO/2004/060623A2
A form for use with a flowable construction material including a base portion having a front and rear face and a reinforcement matrix secured to the rear face. At least the base portion of the form is a non-metallic, non-wooden material.  
WO/2004/040078A1
The invention disclosed herein is remarkable in its simplicity and promises wide commercial application as the labor costs for construction become increasingly prohibitive. The extraordinary absence of nails, screws, bolts, welds or any ...  
WO2004002701A3
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...  
WO/2004/031511A1
When placing concrete using concrete forms, concrete forms can be recycled, adverse effects on environment are reduced, and workability, strength, and versatility are improved. A standard size (1) has frame plate (2) forming the wall sur...  
WO/2004/029383A1
The invention relates to a device for the opposing arrangement of interspaced plank partitions for concrete components to be constructed, such as ceilings, walls or the like, essentially consisting of a form tie which penetrates both pla...  
WO/2004/002701A2
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...  
WO/2004/002702A1
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...  
WO2002095163A3
An adjustable support bracing system for an upright structure includes a substantially vertical main frame (14) and a support plate member (16) pivotally secured to the main frame. The support plate extends on a first side of the main fr...  
WO/2003/071046A1
An assembled structural beam according to the present invention comprises a top chord and a bottom chord mechanically connected by series of diagonal connecting members. The top chord includes, on an upper surface, a longitudinally exten...  
WO/2003/064781A1
An erection unit for a building floor slab is disclosed, which includes a load-bearing member for lifting the floor slab. Said load-bearing member is higher than a plane where the floor slab lies and fixed in a wall and connected with th...  
WO/2003/058008A1
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...  
WO/2003/052217A1
A spacer (40) is placed between side plate portions (33) of adjacent forms (30) when a plurality of the forms (30) having dam plate portions (32) and side plate portions (33) are installed in a row arrangement. One side of each dam plate...  
WO/2003/052218A1
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...  
WO/2003/046311A1
A concrete placing form (30), made of a plastic material, having a hollow sheathing plate portion (32) of which one side is a concrete placing surface (31) and hollow side plate portions (33) that bend at right angle at both side edges o...  
WO/2003/040494A1
The present invention concerns a method for producing a wall or partition construction with essentially smooth surfaces. The method comprises the arrangement of opposite former sheets 8, 9 or equivalent surfaces at a distance from each o...  
WO/2003/033836A1
A tie−rod assembly (50) which is adapted to be interconnected between two opposite wall forming sections that define a concrete receiving region where a concrete wall is formed. The tie−rod assembly comprises an elongate threaded tie...  
WO2002048479A3
New system of formworks for concrete casting, comprising various elements connected to one another for the construction of any building structure in concrete, such as foundations, plinths, reversed beams, straight and curved walls, pilla...  
WO/2002/095163A2
An adjustable support bracing system for an upright structure includes a substantially vertical main frame (14) and a support plate member (16) pivotally secured to the main frame. The support plate extends on a first side of the main fr...  
WO/2002/094934A1
A form for use in placing concrete which is made from a recycled resin composition comprising a polyester recycled resin, a lactone polymer, an epoxidized diene based block copolymer, and optionally a polyolefin resin. The form can be ma...  
WO2002068776A3
A concrete form system (10) for receiving concrete includes a plurality of interlocking form panels (20) having opposite side ends (24, 26), and which are capable of being selectively arranged in series as a wall of a form configured to ...  
WO2001061126A9
An overhanging form system for attachment to a support structure is disclosed. The support structure includes an upper portion and a lower portion, and the overhanging form system comprises a pair of spaced apart hangers, with each of th...  
WO2001006075A3
A concrete form panel (25) has a non-removable lifting claim (31) with one end attached to an anchor pin (28). The pin does not protrude from an upper peripheral rib (15) which extends outwardly from the form panel. The other end of the ...  
WO/2002/068776A2
A concrete form system (10) for receiving concrete includes a plurality of interlocking form panels (20) having opposite side ends (24, 26), and which are capable of being selectively arranged in series as a wall of a form configured to ...  
WO2002025023A3
A through-insulation connector assembly for use in the construction of insulated concrete sandwich wall. The connector assembly includes a spool-shaped connector body (10) comprised of two, interconnecting pieces (12, 14) and a tie (50) ...  
WO/2002/063116A1
A transition system for concrete forms includes a first concrete-forming panel having a first thickness and arranged to receive a first attachment mechanism, a second concrete-forming panel having a second thickness greater than the firs...  
WO/2002/055812A1
A method and apparatus for moulding concrete walls and for forming a mould assembly for moulding concrete walls using a pair of spaced moulds (11) formed by a plurality of mould panels (12) and (13) which have peripheral portions which o...  
WO2002008535A3
A modular form (200) for concrete walls includes a number of adjacent basic units (12) with at least one locking mechanism (500, 900) tying at least two adjacent basic units together at attachment sites on backs of the units. At least on...  
WO/2002/048479A2
New system of formworks for concrete casting, comprising various elements connected to one another for the construction of any building structure in concrete, such as foundations, plinths, reversed beams, straight and curved walls, pilla...  
WO/2002/043534A1
A brace (62, fig. 10) for use in tilt-up construction is disclosed. The brace includes a bottom surface and a vertical side surface. The bottom surface of the brace is affixed to a permanent horizontal surface (e.g., a slab) in a manner ...  
WO/2002/029178A1
The invention relates to a support structure or formwork for producing three-dimensionally curved wall, floor or ceiling elements. The invention is characterised by a composite material (1) consisting of flexure-resistant, essentially fl...  
WO/2002/025023A2
A through-insulation connector assembly for use in the construction of insulated concrete sandwich wall. The connector assembly includes a spool-shaped connector body (10) comprised of two, interconnecting pieces (12, 14) and a tie (50) ...  
WO/2002/018712A1
A low impact foundation system requiring little or no excavation, and allowing for the preservation of soil and drainage characteristics of the site upon which it is erected. The system utilizes small obliquely driven piles in combinatio...  
WO/2002/012647A1
A form panel (1) capable of increasing the efficiency of a concrete form construction work, comprising a plurality of expandable parts (3) having a plurality of projectedly bent rows (10) bent so as to be protruded toward a concrete depo...  
WO/2002/008535A2
A modular form (200) for concrete walls includes a number of adjacent basic units (12) with at least one locking mechanism (500, 900) tying at least two adjacent basic units together at attachment sites on backs of the units. At least on...  
WO/2001/096690A1
A form-work support arrangement for building form-work for moulding a concrete construction panel on top of a previously poured concrete panel (58). Generally the upper panel to be moulded has the same horizontal dimensions as the previo...  
WO/2001/083178A1
A component (20, 22) and method for a casting process, typically for cold-process casting of concrete wall, floor, ceiling or other panels or element in situ in building construction, leaving embedded in the cast panel a fastening surfac...  
WO/2001/079625A1
A round formwork module comprising a flexible skin having a front side which, when used, constitutes the forming surface for a concrete structure which is to be cast, and also provided with a rear side and a supporting structure which is...  
WO/2001/063073A1
A lock for connecting boarding plates consists of a slide (7), on a shelf of which there is permanently mounted a pair of movable jaws (4), and from below it has a permanently fastened skid (9) with an opening (8), having corrugated edge...  
WO/2001/061126A1
An overhanging form system for attachment to a support structure is disclosed. The support structure includes an upper portion and a lower portion, and the overhanging form system comprises a pair of spaced apart hangers, with each of th...  
WO/2001/061124A1
A profiled section for making a frame of a boarding plate is comprised of an outer elastic wall (1), and an inner wall (10) having two grab recesses (5, 8). The first shallow recess (8) has a flat bottom and its side surface obliquely be...  
WO/2001/055531A1
An auxiliary tool for fixing a wall material used as means for preventing wet wall material (e.g., mortar) applied to a wall of a concrete structure. A base (1) embedded in casing concrete (20) and a fixing part (2) for fixing a wet wall...  
WO/2001/051734A1
A modular formwork is characterised in that each module comprises a plurality of members (6, 61, 610, 62, 620, 621) of elongated shape; a pair of guide members (1;100) apt to house said plurality of elongated members (6, 61, 610, 62, 620...  
WO/2001/031209A1
The invention concerns a nut device for fast fixing, on a threaded rod. The nut device comprises two halves (13, 14) each in the form of a split nut, symmetrical in a diametral plane, mutually articulated pivoting about an axis (19), eac...  
WO/2001/021910A1
The invention relates to a turnbuckle device (10) for clamping concrete shell elements (35, 36). The inventive device is provided with stationary claws (14, 15) and displaceable claws (24, 25) which can be clamped with the stationary cla...  
WO/2001/006075A2
A concrete form panel (25) has a non-removable lifting claim (31) with one end attached to an anchor pin (28). The pin does not protrude from an upper peripheral rib (15) which extends outwardly from the form panel. The other end of the ...  
WO/2000/073603A1
A prefabricated brace (10) for use in erecting a concrete form which helps to keep the form straight and square. The brace (10) includes marking (74, 75) which allow alignment of the brace with respect to the first (D) and second (V) woo...  
WO/2000/061892A1
The invention relates to a formwork comprising several plates (1) having transversal ribs (5) with a C-shaped profile on their outer face (4) and assembled to form a prismatic contour (7) which is closed by the smooth inner faces of all ...  
WO/2000/043613A1
A method of forming concrete floors in a building including coupling a plurality of form supporting shoring jacks (10) to a plurality of columns (12) of the building and supporting a form (1) on the shoring jacks (10). The height of the ...  
WO/2000/022257A1
The invention relates to a device for filling concrete from a concrete bucket into formwork. According to the invention, concrete is poured from a concrete bucket (44) into a funnel (50) assigned to the concrete bucket (44). Said concret...  
WO/2000/017469A1
The present invention discloses a plastic concrete form panel used to construct a concrete structure. The rear surface of the concrete form panel (300) according to the present invention is provided with multiple horizontal and vertical ...  

Matches 301 - 350 out of 10,273