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WO/2020/210173A1 |
A device that compensates for abrupt variations in fluid flow rate for a pump line is described. One or more aspects pertain to a system to accomplish automated in-situ placement of a concrete wall or embankment, where a fluid concrete i...
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WO/2020/208305A1 |
The application relates to a definition system (100) for de- fining a spraying area (A1, A2, A3, A4) for a spraying ma- chine (102). The system comprises a spraying boom (104) of the machine, sensors of the boom, and a controller (120) f...
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WO/2020/198780A1 |
This disclosure relates to an indicator cap for a pipe penetration. In one aspect, the indicator cap comprises a cap body, wherein the cap body comprises an engagement portion for engaging the indicator cap with the pipe, and a capping p...
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WO/2020/201400A1 |
The invention relates to a method and to a building and/or material handling machine for guiding and moving a working head, in particular a 3D printing head, wherein at least three revolving tower cranes are fastened to one another by wa...
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WO/2020/205266A1 |
A floor plate assembly system for a top-down construction process includes an assembly pad formed around a vertical support core of the building. The assembly pad includes a top surface disposed at a ground level elevation of the buildin...
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WO/2020/205267A1 |
A method of constructing a building includes constructing a vertical support core of the building, and attaching a climbing rail to an exterior of the vertical support core. The climbing rail includes holes spaced vertically. A first flo...
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WO/2020/201472A1 |
The invention relates to a method and a device for controlling the delivery rate (PQ) of a concrete pump (1) for filling a formwork arrangement (2) with a pumpable filling compound (3) in dependence on curing-relevant material and ambien...
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WO/2020/203043A1 |
A drawing system that draws before equipment has been placed has a problem in that the system has been used in a state where no obstacles are present, and thus the system cannot be used when an obstacle is present. Accordingly, a drawing...
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WO/2020/202277A1 |
Provided is a hook detection device (20) comprising: an image acquisition unit (21); an operator count unit (22); a hook determination unit (23); an operator detection unit (24); and an alert emission unit (25). The image acquisition uni...
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WO/2020/193150A1 |
The invention relates to a method and to a device for producing a concrete component, comprising concrete and a textile reinforcement composed of a reinforcement fiber strand (28), wherein first a yarn (20) is impregnated with a mineral ...
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WO/2020/193952A1 |
Safety net assembly (2) including: a support arrangement (4) configured to be connected to a structure (20)and including a first form-fit engagement means (40); a suspended mechanism(6)including a suspended body (8) and a net support arm...
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WO/2020/193605A1 |
An extruder device (1) for extruding a strand (ST) of building material (BS) for the 3D printing of a building structure part (BWT), wherein the extruder device (1) comprises: an extruder die (5), wherein the extruder die (5) has an outl...
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WO/2020/193614A1 |
The invention relates to a method for producing a building component (BWT), wherein the building component (BWT) has at least one first region (B1) and a second region (B2) adjoining the first, wherein an installation structure (IS) of b...
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WO/2020/193608A2 |
The invention relates to an extruder head (1) for extruding a strand (ST) of construction material (BS) for 3D printing a structure part (BWT), wherein the extruder head (1) comprises: an extruder nozzle (5) wherein the extruder nozzle (...
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WO/2020/193606A1 |
The invention relates to an extruder device (1) for extruding a section (ST) of construction material (BS) for 3D printing a construction part (BWT), wherein the extruder device (1) has: an extruder nozzle (5), said extruder nozzle (5) h...
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WO/2020/193611A1 |
The invention relates to a printing method for forming a continuous strand (ST) of building material (BS) for 3D printing a construction element (BWT) by means of a printing system (20), - the printing system (20) comprising: - a printin...
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WO/2020/193601A1 |
An apparatus for the output of a fluid process material, in particular a process material in the form of concrete, mortar or adhesive, has a placing boom comprising a plurality of boom arms (22, 22', 22", 22'"), connected to each other a...
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WO/2020/190724A1 |
A strut may be interposed between a first floor plate and a second floor plate of a multi-story building, wherein the first floor plate is disposed overtop of the second floor plate. The strut includes a first post section and a second p...
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WO/2020/187635A1 |
The invention relates to a system (1) for applying a building material comprising: a mixing device (10) for mixing individual components of the building material into a curable building material; a pressure head (3) which can be moved in...
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WO/2020/187633A1 |
The invention relates to a method for applying a curable building material, in particular in an additive method, comprising the steps of: - providing at least two separate components of the building material; - adding the at least two se...
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WO/2020/181615A1 |
Provided is a connecting structure of attaching lifting scaffold safety protection net, comprising a structural part (1) with a basically U-shaped clamping space in a cross section, wherein the lengths of extension arms on the two sides ...
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WO/2020/179336A1 |
[Problem] To provide: a method for measuring the thickness of a coating material provided to, inter alia, a wall of a building; a system for measuring the thickness of a coating material; and a method for constructing a coating material....
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WO/2020/175183A1 |
Corrosion of reinforced concrete is prevented without performing construction involving rebar exposure. A reinforced concrete structure 2 comprises a storage section 23 that is formed inside the concrete 21 of the reinforced concrete str...
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WO/2020/169369A1 |
The present invention relates to a three-dimensional (3D) printing method for the (layer-by-layer) production of at least one segment (portion) of a three-dimensional (3D) concrete-based object, the at least one segment having at least t...
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WO/2020/171775A1 |
According to various embodiments, a connection assembly for connecting a bolt to a slab 10 may be provided. The connection assembly may include a first connection part and a second connection part. The first connection part and the secon...
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WO/2020/169330A1 |
The invention proposes a joining part for a versatile system with which it is possible to partition a premises and protect, whatever its configuration, in particular angular. The joining part (100) comprises: • a contact shoe (110) wit...
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WO/2020/168378A1 |
The present invention is directed broadly to a mounting assembly (500) of a height safety system. The mounting assembly (500) broadly comprises: 1. a body defining a cavity (522) adapted to receive a raised portion of a roof, the body in...
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WO/2020/164794A1 |
The invention relates to a concrete pump, comprising: - a frame (12); - a supporting leg (23), the supporting leg (23) having a supporting foot (34), the supporting foot (34) being extensible relative to the supporting leg (23); and - a ...
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WO/2020/165828A1 |
The present invention relates to a barrier assembly for use in protection of personnel at worksites and/or residential areas from escapes of gas. More particularly, this invention relates to a barrier assembly for controlling the lateral...
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WO/2020/165596A1 |
Disclosed herein is a support foot (1) for supporting and anchoring a shuttering formwork, the foot (1) comprising a substantially 'U' shaped member having a base (2) and two sides (3, 4), the base (2) comprising at least three separate ...
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WO/2020/161091A1 |
The invention relates to a device (200, 300) and a method (1000) for releasing a stressing strand, in particular a stressing strand (400) of a prestressed tower, preferably a prestressed concrete tower (102) of a wind turbine (100). The ...
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WO/2020/155535A1 |
A mechanical auxiliary device for a fabricated wall, comprising a device body (5), a gripping module (1), a turning module (3), and a lifting module (2). The turning module (3) is mounted on the device body (5). The lifting module (2) is...
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WO/2020/157041A1 |
Transport anchor (20) for double walls, comprising a bow-shaped basic body, having an arcuate central portion (24) for suspending slinging means, two anchor legs (26) which emanate from the central portion (24) and extend substantially p...
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WO/2020/157065A1 |
Formwork insert (6) for wall forms having a predetermined thickness, comprising: - at least one attachment flange (7) provided with a removable attachment element (17) which has a bearing surface (53) defining an attachment plane (47) an...
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WO/2020/155536A1 |
A mechanically assisted prefabricated wall mounting method, performed using a mechanically assisted prefabricated wall mounting cart, comprising a grasper module (1), the grasper module (1) being capable of moving along an up and down di...
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WO/2020/158756A1 |
A curing agent which contains a diester compound represented by formula (I). (In formula (I), each of R1 and R2 independently represents a hydrogen atom or a monovalent hydrocarbon group having 1-15 carbon atoms, or alternatively, R1 and...
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WO/2020/157124A1 |
A vehicle having a thick matter pump has multiple supporting devices, a rotatable mast assembly with part-mast members, and a hydraulic drive assembly with hydraulic drives for the supporting devices and the mast assembly. A valve assemb...
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WO/2020/152285A1 |
The invention mainly relates to an adjustable connection device having two walls (20) for forming an assembly, comprising two elements (1) which are each provided with mutual assembly means, which assembly means comprise projecting notch...
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WO/2020/150836A1 |
A panel system configured to be attached to vertically adjacent panels systems includes a frame having a top track, a bottom track and a plurality of generally vertical members extending between the top track and the bottom track. The pa...
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WO/2020/152542A1 |
A method for building construction using a three-dimensional (3D) printer is provided. The method includes receiving at least one set of instructions from a user by an input receiving module. The system also includes controlling the thre...
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WO/2020/148513A1 |
Apparatus (99, 50) for providing a weatherproof cover during works on scaffolding, the apparatus comprising: a roof panel; a socket attached to a face of the panel, the socket defining a tunnel having a first opening; a bracket having an...
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WO/2020/146862A1 |
A mount comprises a base having opposed upper and lower surfaces and at least one channel on the upper surface of the base extending in a first horizontal direction. The at least one channel comprises a head-mounting feature constructed ...
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WO/2020/144457A1 |
There is provided a securing system (10) comprising a receiving member (12) for receiving one or more cylindrical members (16) and a securing member (14) movable with respect to the receiving member (12), wherein the securing member (12)...
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WO/2020/141371A1 |
A robotic three-dimensional (3D) printer is provided. The robotic 3D printer includes a holder. The holder includes a plurality of print nozzles. The plurality of print nozzles is positioned in at least one of a parallel form and an adja...
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WO/2020/140139A2 |
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WO/2020/133972A1 |
An automatic positioning and verticality adjustment system (100) and a construction method therefor, comprising a support (110), an automatic positioning and clamping device (120), a first detection device, an adjustment device (130) and...
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WO/2020/133573A1 |
A winding wire allowance detection device for a wire winding reel and a method, a rebar tying machine and a functioning method. A wire winding reel (2) comprises a rotation shaft, a detection device comprises an inductive proximity switc...
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WO/2020/139233A2 |
The present invention is a ridging system (10) associated with the bending body of a bending group (20) and having a drive unit (11) and a drive transfer part (12) moved by said drive unit (11), wherein a precessor buckling rod (14) is p...
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WO/2020/138416A1 |
This construction material arrangement processing device comprises: a first acquisition unit that acquires relevant face data from a storage unit storing three-dimensional data including a plurality of relevant faces on which constructio...
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WO/2020/136563A2 |
The present invention relates to a robot for use in an assembly system in which a structure is assembled out of a plurality of structural units, wherein the robot is configured to manoeuvre around the structure.
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