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Patent Searching and Data


Matches 1 - 50 out of 3,528

Document Document Title
WO/2018/119546A1
A composite building template compound system, comprising a stair template (100) and a closed-type internal corner template (200). The stair template (100) comprises blocking plates (101), pinking teeth (102), stair side plates (103), st...  
WO/2018/104364A1
An apparatus for coding of an anchor point is disclosed. The apparatus includes a single point anchor and a coded element associated with the single point anchor. The coded element includes an indicia that is indicative of a use of the s...  
WO/2018/067015A1
The invention relates to a drain comprising a cup with a fluid outlet (3) to be connected to a conduit, wherein the cup accommodates a water trap (5). The cup comprises an axial channel (6) along the circumference, the channel (6) is ope...  
WO/2018/007761A1
The invention relates to cantilever permanent formwork (100) comprising at least one edge including two inflection points (110, 115), the tensile strength of the edge at one of the inflection points being designed such as to be a breakin...  
WO/2017/205910A1
A building system (5) including a panel system (10) and a formwork system (78). The panel system (10) includes a plurality of modular panels (12) arranged to fit with one another in a predetermined grid arrangement (13) to form side wall...  
WO/2017/198591A1
The invention relates to a fire protection element (10) having a substantially cylindrical housing (12) and further having an inner face (20) that defines a channel (18) for at least one line and/or conduit. An intumescent material (22) ...  
WO/2017/178175A1
Disclosed is a method for producing an assembly (10) for a pipe/cable bushing, according to which method a fire protection mat (12) that forms a fire protection module (42) is cut to fit the dimensions of the pipe/cable bushing. The fire...  
WO/2017/178176A1
Disclosed is a method for producing an assembly (10) for a pipe/cable bushing, wherein a fire protection mat (12) that forms a fire protection module (38) is cut to fit the dimensions of the pipe/cable bushing. The fire protection mat (1...  
WO/2017/081653A1
An assembly for realising a lamp incorporated into a masonry wall, comprises a lamp housing (30) that delimits a lamp seat (32) suitable to house a lamp body, and a mould (50) suitable to be removably fixed to the lamp housing (30) and t...  
WO/2017/078749A1
A system for retaining a flowable and curable building material to form a portion of a foundation includes side walls disposed in a predetermined configuration having a first side wall and a second side wall, and at least one component h...  
WO/2017/044583A1
The present invention relates to a rough-in-box useful in the construction of buildings having poured concrete flooring, such as multi-story high-rise buildings. The rough-in box may be used to retain an opening in the floor through whic...  
WO/2017/011861A1
A method of making a building panel provided with an integral lifting element, such as a lightweight building panel made from autoclaved aerated concrete having an insert provided with exposed ends for engaging with one or more lifting d...  
WO/2016/194251A1
A sleeve (10) that is disposed prior to the pouring of concrete (3) in order to form a partitioned through-hole (16) in the concrete (3) is provided with a hollow sleeve body (12) containing a thermally expansible fire-resistant resin ma...  
WO/2016/124434A1
The invention relates to a reentrant device for the formwork of a concrete structure provided with magnetised means for attaching same to at least one of the two metal panels of the formwork. The device is made up of a flexible, inflatab...  
WO/2016/077890A1
A building element for forming a slab or a foundation with a settable material includes a body having an upper surface, a bottom, and sidewalls extending from the upper surface to the bottom. A hole is defined in the body. At least one r...  
WO/2016/068692A1
A modular assembly for erecting formwork (10) to construct a concrete beam, comprising of a base formwork (14) and a pair of side formworks (16) assembleable to form a channel (41) to receive concrete, characterized in that the base form...  
WO/2016/016512A1
A fastener box attachment element (4), said fastener box having an upward open frame (3) which is provided with a fastener loop (5), especially a wire rope loop, and comprising a base (31) encircled by end and side walls (34, 33) whose r...  
WO/2015/192179A1
A building formwork module for use in a modular formwork system, the module comprising a first wall spaced away from a second wall, the first and second walls being connected by at least one web extending between the first and second wal...  
WO/2015/154132A9
The invention relates to a system for erecting a building structure, the system comprising a foundation for receiving the building structure, and a plurality of inner and outer walls, roof and floor panels, the panels being adapted to en...  
WO/2015/110290A1
The invention relates to a feed-through member (1) which is to be mounted in a wall element or floor element and comprises a tube element (2) that includes a first (23) and a second (24) tube element section. Said tube element sections (...  
WO/2015/029338A1
An opening-forming tool is provided with a hollow pipe (2) and a sheet material (3) which is wrapped around the hollow pipe (2). The hollow pipe (2) has outer peripheral ribs formed on the outer periphery thereof. The outer peripheral ri...  
WO/2014/196878A1
A method and apparatus for forming a formwork for a ribbed or waffle concrete slab, the apparatus including a rectangular block (having a ledge around the base, the ledge having a dimension of half the desired width of the base ribs of t...  
WO/2014/163511A1
A device for filling or creating a void within a construction medium. The device has a body having at least one inflatable body portion. Each inflatable body portion has one or more inflatable cavities. There is at least one valve member...  
WO/2014/140734A1
The invention relates to a device (1) for producing a channel opening (2) of a channel system (4) to be produced in an installation space (3) of a building. The installation space is delimited by delimiting means (5), and the interior of...  
WO/2014/096623A1
The invention concerns a formwork device (100) for creating a space matched to the dimensions of an opening required in a poured concrete wall characterised in that it comprises: -at least one main panel (1), -at least one additional pan...  
WO/2014/075131A1
A formwork or construction element tube (1111), which is made from multiple layers of a multi-layered material (100, 200, 10), which includes at least two filament reinforcing layers. There can also be included at least one layer of pape...  
WO/2014/052749A1
A two-component mold assembly for molding an opening within a concrete wall that provides access to a piping system supporting a sprinkler. The first component is an insert that is mounted on a concrete form, and the second component is ...  
WO/2014/049069A1
A shrinkable core (100) for inserting in a mold (200) for forming a precast load bearing wall panel having a cavity, the shrinkable core (100) comprises a first wall (110) and a second wall (120), a first side element (112) and a second ...  
WO/2014/032115A1
A re-useable void former for forming voids in concrete structures adapted to be positioned in wet concrete being of a flexible and elastic material to allow the void former to pucker inwardly when unsupported; a retainer adapted to suppo...  
WO/2014/005400A1
A construction method for fair-faced concrete structure node templates, including the construction of cast-in-place reinforced concrete shear wall structure nodes, and specifically comprising the construction of internal corners of inter...  
WO/2013/059900A1
This relates to a pipe supporting element (1) used to contain a pipe (15) that is used in buildings for hydraulic, electrical and other pipes. In one preferred arrangement, the aforementioned pipe supporting element comprises polyethylen...  
WO/2012/140329A1
The invention relates to a device for forming a cavity within a construction element during the molding thereof, said construction element receiving the head of at least one handling anchor (8) of the construction element, and including ...  
WO/2012/058832A1
A floor through hole formwork device for floor building is disclosed. The device includes a shaping cylinder (100), a first cover board (110), a second cover board (120), and several fixture pieces (130). The shaping cylinder includes a ...  
WO/2012/045218A1
A through hole template device (10) for a floor plate building with steel bars includes a molding cylinder (100) and a fastening assembly (110). The molding cylinder (100) includes a cylinder wall (102) forming an outer circumferential s...  
WO/2012/005598A1
A casting frame (1) for a sealing medium arranged to seal an unlined conduit (22) in a floor deck (2) or vault; where the casting frame body (10) of the casting frame (1) is provided with a through opening (102) arranged to be able to en...  
WO/2011/063922A1
The invention relates to a formwork-stripping device with a corner formwork element (18) which can be connected on both sides to in each case a further formwork element (20), wherein a vertically movable pull rod (30) is provided in the ...  
WO/2011/032211A1
A fire collar including: a housing having an outer wall defining a passage having an upper end and a lower end; heat reactive blocking means in said housing and arranged to expand so as to substantially block said passage upon reaching a...  
WO/2010/086361A3
An assembly of at least one pair of longitudinal plug segments for forming in an assembled condition at least a part of a rubber sealing plug for a round tubular opening such that each of the at least one pair of plug segments encloses a...  
WO/2010/014316A3
Herein are disclosed are apparatus and methods for forming firestopped through-penetrations in poured concrete partitions. The apparatus and methods use an intumescent firestop ring that can be used in combination with a removable sleeve...  
WO/2010/014316A2
Herein are disclosed are apparatus and methods for forming firestopped through-penetrations in poured concrete partitions. The apparatus and methods use an intumescent firestop ring that can be used in combination with a removable sleeve...  
WO/2009/078697A1
The invention relates to an improvement to a construction system using contact formworks for dwellings and buildings. Said system comprises contact formworks made from different materials, which shape the concrete element, with deformati...  
WO/2009/068969A3
A void former for application to the head of a cast-in lifting anchor for a cast concrete component, the void former comprising two body parts engageable to the head of the anchor to enclose the head, means defining at least one predeter...  
WO/2009/068969A8
A void former for application to the head of a cast-in lifting anchor for a cast concrete component, the void former comprising two body parts engageable to the head of the anchor to enclose the head, means defining at least one predeter...  
WO/2009/068969A2
A void former for application to the head of a cast-in lifting anchor for a cast concrete component, the void former comprising two body parts engageable to the head of the anchor to enclose the head, means defining at least one predeter...  
WO/2009/055911A1
A buck for use with concrete form systems, such as insulated concrete forms and the like, is provided. The buck is particularly suitable for an opening in an insulated concrete form and comprises a main section having first and second en...  
WO/2009/029994A1
A method of connecting and holding a plurality of individual waffle pods in a matrix said method comprising the steps of placing two or more of said waffle pods in position and subsequently joining adjacent waffle pods together from abov...  
WO/2008/145856A3
“Pre-frame” formwork for making door or window or similar placeholders in a wall, to be created by in-situ pouring of concrete, or prefabricated, and consisting of panels (2, 3, 4, 5) having dimensions corresponding to those of the p...  
WO/2008/145856A2
“Pre-frame” formwork for making door or window or similar placeholders in a wall, to be created by in-situ pouring of concrete, or prefabricated, and consisting of panels (2, 3, 4, 5) having dimensions corresponding to those of the p...  
WO/2008/058312A1
A false formwork system (40) includes a plurality of sideforms (17) which are able to be interconnected to define a perimeter of an opening in a panel to be cast. A support structure (24) is carried by the sideforms (17) for supporting c...  
WO/2008/052243A1
A void former (10, 310) for forming a void in settable material (such as concrete) includes a body (11, 311) and a cavity (18, 318) disposed in the body. The cavity is shaped to receive one or more reinforcing members (50) and in one for...  

Matches 1 - 50 out of 3,528