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WO/2021/089861A1 |
Construction system, particularly for operation by an end-user, comprising a robot device configured for constructing a wall and/or pillar structure, and at least one marking device for defining the course, form and/or position of a wall...
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WO/2021/083604A1 |
The invention relates to a structure, in particular a wind turbine tower (1), which is pretensioned by at least one tensioning element (3), having a foundation (2), a tower section made of concrete (4), in particular a plurality of prefa...
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WO/2021/086253A1 |
A wire locking mechanism (200, 300, 400, 500, 600, 700) for a reinforcement bar, rebar, wire tying device (100), the locking mechanism comprising (200, 300, 400, 500, 600, 700) a holding member (210, 310) and a counter-holding member (22...
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WO/2021/084056A1 |
The invention relates to a formwork device (2) for manufacturing a construction element (19), in particular a plate-shaped precast concrete element, said formwork device comprising a formwork element (11) and a transport anchor (20) for ...
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WO/2021/078739A1 |
The invention relates to a computer-aided method and to a device for dimensioning a formwork arrangement to be additively manufactured, comprising a formwork skin (6), which is made of a soluble material and is provided with an outer rei...
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WO/2021/080424A1 |
The invention relates to a set for delivering roof covering panels, such as corrugated panels, at a location of use, comprising: - stack forming means for forming a stack of the roof covering panels at a stacking location remote from the...
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WO/2021/076898A2 |
A three-dimensionally printed structure is provided. The three-dimensionally printed structure includes a first layer composed at least in part of a first material; a second layer composed at least in part of the first material, the seco...
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WO/2021/077040A1 |
A roof attachment system and methods of using same during the installation, maintenance, or repair of a roof on a commercial or residential building structure. The roof attachment system and the related methods of using and implementing ...
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WO/2021/074101A1 |
The invention relates to a control fitting (10) having a two-way cross-fitting, which has an inlet connecting piece (16), an outlet connecting piece (18) and a passage connecting piece (20), and having a control element (22) which is arr...
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WO/2021/070454A1 |
Provided is a robot for construction work capable of simultaneously setting a support leg and making an adjustment to the height of the support leg. This construction work robot 10 is to be used for mounting to a base body, at a prescrib...
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WO/2021/070481A1 |
This reinforcing bar binding machine is provided with a retention part, a stopper, a main driving roller, a driven roller, and a twisting part. The retention part is capable of retaining a reel in which a wire is wound around a rotary sh...
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WO/2021/069601A1 |
The invention relates to a method for obtaining a concrete construction element (1) by additive manufacturing, in which superposed mortar layers are successively deposited so as to form two walls (2, 4), opposite one another, so as to fo...
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WO/2021/052743A1 |
The invention relates to a printer apparatus (1) for creating a concrete support structure (3) for a passenger transport system (5) in the form of an escalator or moving walkway in an existing building structure (7). The printer apparatu...
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WO/2021/051491A1 |
An integrated spreading and leveling robot and a building construction apparatus. The integrated spreading and leveling robot comprises: a support (5); a spreading mechanism (1) disposed on the support (5) and configured to spread concre...
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WO/2021/052742A1 |
The invention relates to a printing system (1) and to a method for creating a concrete support structure (3) for a passenger transport system (5), designed as an escalator or moving sidewalk, in an existing building structure (7). The pr...
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WO/2021/052519A1 |
The inventio relates to an installation aid device (10) for installing a keder tarpaulin, which has, in its longitudinal edge in question, a keder bead/keder, which can be inserted into a groove (56) of a keder rail (54), the installatio...
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WO/2021/053873A1 |
According to the present invention, a mixing/discharging device (100) mixes a main agent and a curing agent of a structural sealant (14) from a main agent cartridge (32) and a curing agent cartridge (34), which are connected to each othe...
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WO/2021/054187A1 |
[Problem] To make it possible, when pressure-welding reinforcing bars, to perform the pressure welding efficiently at a low cost while ensuring reliability of the welding strength between the reinforcing bars and minimizing an increase i...
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WO/2021/047872A1 |
The invention relates to a method for operating a processing machine (100) comprising a device (1) for conveying thick material, wherein a number of target values relating to the operation of the device (1) for conveying thick material c...
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WO/2021/047876A1 |
An anchoring element for casting in concrete comprises an anchor rail (1), which has a plurality of anchor protrusions (2), and a strip-shaped receptacle for mounting fastening means, at least one retaining bracket (20) being fixed to th...
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WO/2021/042795A1 |
A sliding support self-removal auxiliary device for construction of a large-span truss (A) comprising a non-sliding side semi-circular short column (3), a sliding side semi-circular short column (4), a non-sliding side short column combi...
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WO/2021/039507A1 |
A reinforcing bar binding machine of the present invention may use wires to bind reinforcing bars. The reinforcing bar binding machine may be provided with: a feeding unit that feeds a wire around a reinforcing bar; a twisting unit that ...
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WO/2021/037070A1 |
A spacial curved surface braided structure system for multi-layer self-molding elastic rods and a construction method therefor. The structure system comprises a skeleton structure of the spacial curved surface, and the skeleton structure...
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WO/2021/037931A1 |
The invention relates to a retaining apparatus for detachable fastening to a building roof, in particular in a region of a verge of the building roof, comprising the following: at least one clamping element which is elongate and has a fi...
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WO/2021/039133A1 |
The present invention provides a cement grout material which does not freeze even in an environment where the ambient temperature can be -5°C or less, thereby ensuring the quality, and which does not require a fuel or large equipment su...
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WO/2021/039506A1 |
This reinforcing bar bundler bundles reinforcing bar using wire. The reinforcing bar bundler may be provided with a feeding unit, a twisting unit, a grip, a display unit, and a facing surface. The feeding unit may feed the wire around th...
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WO/2021/041306A1 |
A guardrail safety system is adapted for being temporarily installed at an elevated unfinished opening in a building under construction. The guardrail safety system includes a pair of cooperating brackets adapted for attachment to opposi...
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WO/2021/039425A1 |
A projection system (10) equipped with a projection device (20) for projecting plans onto each of a plurality of work areas at a work site, and an adjustment unit (27) for adjusting the quantity of plans to be simultaneously projected by...
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WO/2021/036749A1 |
A trowelling robot (100), comprising: a rack (1), a movable trowelling device (2), a jacking device (3), and a steering device (4), wherein the movable trowelling device (2) is provided on the rack (1), drives the rack (1) to move and is...
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WO/2021/031509A1 |
Disclosed are a wall leveling assembly and a mounting method therefor. The wall leveling assembly comprises: a keel assembly (30) comprising a top keel (31), a bottom keel (32) and vertical keels (33), wherein each of the vertical keels ...
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WO/2021/033844A1 |
The present invention relates to a newly-structured safety device for preventing a fall from a transmission tower, the safety device being configured to prevent a worker who climbs a transmission tower to maintain/repair the transmission...
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WO/2021/032276A1 |
An arrangement for attaching a falling post (1) on a base structure (B), the post (1) being rotatable movable between a standing and a recumbent position. The arrangement comprises a stand (2), the post (1) attached pivotally to the stan...
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WO/2021/032825A1 |
The invention relates to a device (1) for a distribution mast (2), said device (1) having: - a line (3), wherein the line (3) has a mast line section (4) and a loose rotational line section (5), and the rotational line section (5) is rot...
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WO/2021/026950A1 |
Disclosed is a deep foundation pit safety protection device for building construction, comprising a safety net, a buffer guardrail, two insertion columns, and two pre-embedded pipes, wherein the safety net is arranged in front of the buf...
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WO/2021/028433A1 |
An adjustment system comprising an adjustable support (100; 100´), a driving arrangement (200; 200'), a locking arrangement (203; 203') and a motor (300; 300'). The adjustable support (100; 100') comprises a base (101; 101´) comprising...
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WO/2021/029314A1 |
The present invention provides: a concrete curing adhesive tape that exhibits excellent adhesion to a wet concrete surface and exhibits excellent re-releasability due to an adhesive composition for a concrete curing adhesive tape contain...
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WO/2021/025310A1 |
The present invention relates to an embedded-type placer pipe for placing a column, the embedded-type placer pipe comprising a mesh-type tremie pipe formed of a mesh body having open top and bottom and provided in the lengthwise directio...
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WO/2021/024499A1 |
A reinforcing bar determination device according to one embodiment comprises: a storage unit for storing reinforcing bar information that includes information in which at least one of a sample reinforcing bar image showing a reinforcing ...
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WO/2021/025029A1 |
This curing sheet (11) adheres to a surface (50a) of an existing concrete column (50) to cover a finished surface (55a) of repair mortar (55) filled into a repair groove part (52). The curing sheet (11) includes, on the rear surface side...
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WO/2021/023777A1 |
A turnbuckle device for tensioning a safety line includes a body having a pair of opposing ends, with each end having a threaded bore. The turnbuckle device further includes a pair of connectors, with each connector having a threaded sha...
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WO/2021/025614A1 |
A foldable safety gate apparatus for use in relation to a hoist or lift, comprising: a main safety gate body, said main safety gate body comprising: a gate frame forming an opening; and a gate, wherein the gate frame holds said gate with...
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WO/2021/015539A1 |
The present invention relates to a safety hanger for preventing falls by connecting a user and a support body positioned higher than the user with a rope. The safety hanger comprises: an annular body which has an open lower side and thus...
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WO/2021/013765A1 |
Method for measuring the residual prestress in a reinforcement. Method for measuring the residual tension (T) in a prestressing reinforcement (40), the reinforcement (40) having its ends (45) anchored in a structure (30) and comprising a...
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WO/2021/012971A1 |
Disclosed in the present invention is an integral lifting construction method for ultra-large hyperbolic integrated unit aluminium plate curtain walls, the integral lifting construction method for ultra-large hyperbolic integrated unit a...
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WO/2021/012759A1 |
Disclosed is a long-span pre-stressed structure floor slab and high-precision building floor topping one-time forming construction method. The method comprises the following steps: carrying out three-dimensional finite element modeling a...
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WO/2021/010851A1 |
The invention relates to a construction of permanent high rise residential and commercial buildings made of three layered prefabricated ferrocement constructive elements in which final internal layer does not participate in the static sy...
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WO/2021/010384A1 |
[Problem] To provide a communication system configured using a waveguide antenna that transmits construction site monitoring information, etc., more reliably to a supervisory center, etc., via a simple structure, said system being capabl...
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WO/2021/011585A1 |
A fall prevention system (FPS) that is placed adjacent a multi-level structure such as a frame building, that Is being constructed. The FPS has a lower anchor, at least one vertical member, at least one connecting member and an upper mem...
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WO/2021/009049A1 |
The invention relates to a method for transporting construction material and/or equipment inside a building under construction (1), wherein the building under construction (1) comprises plurality of vertically displaced floors (F0-Fn), t...
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WO/2021/005854A1 |
This structure is for supporting a sheet-like flag (60) on a rod-like holder (flag pole 50). The flag has fixed along the entire length of a straight edge thereof a tape-like member (20) which serves as a guide part (21), while the holde...
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