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Patent Searching and Data


Matches 1 - 50 out of 2,055

Document Document Title
WO/2021/069155A1
The invention relates to a modular mold set for constructing casting molds (1) for casting concrete wall segments of a tower wall of a tower of a wind turbine, which tower has an angular cross-section, said mold set having a plurality of...  
WO/2021/058996A1
The present invention relates to a foldable, prefabricated, self-supporting formwork mechanism or structure, for use in the construction industry, which is based on different types of shapes, providing high strength and stability for the...  
WO/2021/035280A1
The present disclosure relates to formwork. In a particular form the present disclosure relates to lost column formwork. In one aspect, there is provided a lost column formwork shell portion comprising an elongate body comprising a gener...  
WO/2021/031182A1
The present invention relates to a detachable concrete pouring mould for a prefabricated building, comprising a bottom plate, a pouring mould and a support column. The pouring mould is provided at the upper end of the bottom plate, the p...  
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...  
WO/2020/209423A1
The present invention relates to a method wherein, when a vertical concrete structure such as a concrete column and a main tower is constructed using a mold, the vertical degree thereof is monitored using irradiation of laser beam and th...  
WO/2020/209422A1
The present invention relates to a method for constructing a concrete structure by measuring the strength of concrete poured in a form panel by using a surface wave speed measurement device provided with an ultrasonic wave transmitting p...  
WO/2020/198786A1
Disclosed is an adjustable step module for stairs. The adjustable step module can comprise a first elongate tread member having first and second spaced-apart edges and a surface extending between the first and second edges. The adjustabl...  
WO/2020/204515A1
The present invention relates to a block type insulating form and, more specifically, to a block type insulating form that makes it possible to construct an outer wall of a building having indoor and outdoor insulation by simply assembli...  
WO/2020/160603A1
The invention relates to a method of making a paper product 10, 10.01 to 10.14, wherein the method includes the step of adding natural reinforcing material (31, 31.1, 51, 51.1, 61, 61.1, 71, 71.1) to one of: a) a layer of pulp as it exit...  
WO/2020/161453A1
Disclosed herein is a concrete formwork (1 ) for use in shuttering formwork. The formwork (1 ) comprises a base (2) and a plurality of clamping brackets (7). The clamping brackets (7) further comprise clamping members (10) engageable wit...  
WO/2020/159456A1
The invention is a panel formwork systems used for making wall, column and shoring in the construction sector comprising a load-bearing profile (1) made of aluminum, an auxiliary profile (2) made of aluminum material connected with a loa...  
WO/2020/145542A1
The present invention relates to a band for fixing panel surfaces of a removable form disposed at a pre-fabricated column, the band comprising: a plurality of first panel restraining members, each of which is formed by welding steel rods...  
WO/2020/145541A1
The present invention relates to a band for fixing panel surfaces of a removable form disposed at a pre-fabricated column, the band comprising: a plurality of panel restraining members, each of which is formed by welding steel rods havin...  
WO/2020/138994A1
The present invention relates to a beam form system and a beam form manufacturing and providing method, the system being formed by folding a deck plate having protrusion parts spaced apart at predetermined intervals and bending grooves f...  
WO/2020/103584A1
A prefabricated assembled staircase modular assembly mold, comprising a base (1), standard step modules (3), a lower platform upper surface module (2), a lower platform lower surface rotation module (6), an upper platform upper surface m...  
WO/2020/089497A1
A connector for formwork systems comprising a joining element (2) configured to be inserted into a support profile (41, 51) of a formwork panel (4, 5) and equipped with a receiving opening (21) configured to receive an insertion bar (6)....  
WO/2020/083935A1
A beam (10) for formwork systems, with a transverse cross-section that is symmetrical with respect to an axis of symmetry (11) and which has, in succession: - a first portion (12) with two C-shaped profiles (13), which are arranged mirro...  
WO/2020/076721A1
A staircase assembly, stair step support bracket, and related method possessing a pair of stringers and at least one stair step support bracket. The stair step support bracket including a tray support wall, a front wall, and two side wal...  
WO/2020/056469A1
There is disclosed a formwork, for use in stairs to provide access between walking surfaces at different levels, installable such that a lower end thereof is at the lower of the levels and an upper end thereof is at the upper of the leve...  
WO/2020/052071A1
A movable acrylic mold for stairs, comprising a base (1), a stepping panel member, a back push plate member, a bottom seal plate, a top seal plate and two end corner members. A plurality of support frames (10) are vertically provided on ...  
WO/2020/051078A1
A configurable steel form system for creating precast concrete panels is disclosed. The configurable steel form system can be used to create precast panels for both commercial tilt panels and highway noise barrier walls, among other appl...  
WO/2020/030842A1
The invention relates to a unit that comprises a closing piece arranged on a horizontal surface onto which side panels are secured, for which purpose the closing piece has side perforations arranged longitudinally and in line with projec...  
WO/2020/006965A1
A plexiglass assembled staircase concrete pouring mold, comprising a base (1), a stepped fixed formwork (2), a flat moving formwork (3), a bottom sealing plate, a top sealing plate and two end sealing plates, wherein the flat moving form...  
WO/2019/222891A1
A concrete column and a construction method thereof. The construction method of a concrete column comprises: providing a column rebar cage; connecting a plurality of concrete forms (110) to form a form frame having a casting cavity (110a...  
WO/2019/214155A1
Disclosed are a TRC foldable permanent formwork capable of being assembled and a method for manufacturing same. The TRC foldable permanent formwork capable of being assembled comprises a fiber woven mesh (1), an FRP rib hook (2) and a pl...  
WO/2019/207345A1
It is disclosed a formwork for casting concrete sections for a pre-stressed concrete triangular cross-section annular tower, the formwork comprising: - an inner formwork wall 1 comprising three inner flat sections 10 and three inner curv...  
WO/2019/177856A3
A device for assisting to secure a bridge support bracket to a beam, the device comprising: a support frame, a hook to secure the support frame to the beam, a clamp to grasp and hold the bracket, and a pivot axle to pivotally connect the...  
WO/2019/170196A1
The invention relates to a supporting device (14, 14', 14'', 15, 15', 15", 15''') for the construction industry. Said device has a fixing element (14a, 15''a) which rests against a side wall (2a) and is fixed at a fixing point (FP) of th...  
WO/2019/170197A1
The invention relates to a method for displacing a ceiling formwork (10) for a nearest concreting section (9), wherein first (11) and second (12) supporting devices for supporting the ceiling formwork (10) are arranged below the nearest ...  
WO/2019/170192A1
The invention relates to a lowering system (10) for lowering ceiling formworks (70) during the removal of formworks of a building ceiling, comprising a reciprocating piston (14) and a support base (18), and a locking device, wherein the ...  
WO/2019/106032A1
The invention relates to a support device (2) for the construction industry, particularly for supporting a joist formwork. The support device (2) comprises an elongate horizontal transverse carrier (4) and at least two supporting element...  
WO/2019/083218A1
The present invention provides an elevator core structure that can be pre-constructed, the elevator core structure comprising: an elevator frame (120) which is separated from a main frame (110) and extends along a height direction of the...  
WO/2019/074283A1
The present invention relates to a combination structure of a prefabricated steel frame assembly and a lightweight permanent formwork for a steel composite concrete, in which a lightweight permanent formwork can be coupled onto all sides...  
WO/2019/074629A1
An edge protection system for use with concrete flooring, including a first part for coupling to an edge portion of a first concrete flooring panel and a second part for coupling to an opposed edge portion of a second, neighbouring, conc...  
WO/2019/070989A1
A method and apparatus for forming cemented ground support columns is disclosed. Namely, driving mandrels are provided for the efficient construction of incrementally enlarged diameter support columns. For example, the driving mandrel in...  
WO/2019/068228A1
Disclosed is a formwork adjustment tool for a road bridge formwork. The formwork adjustment tool comprises a substrate (1), a detent nut (2), a directional nut (3), a handle (4), a detent bolt (5) and a detent protruding claw (8), wherei...  
WO/2019/068229A1
Disclosed is a groove type railway bridge pier formwork capable of being quickly spliced and disassembled. The groove type railway bridge pier formwork comprises a formwork panel (1), a horizontal stiffening plate (2), a vertical stiffen...  
WO/2019/068227A1
Disclosed is a handheld formwork adjustment tool for mounting a railway bridge pier formwork. The handheld formwork adjustment tool comprises a substrate (1), a detent nut (2), a directional nut (3), a handle (4), a detent bolt (5) and a...  
WO/2019/068232A1
An inclination angle groove-type road and bridge module, which comprises a module panel (1), a horizontal stiffening plate (2), a vertical stiffening plate (3) and connecting holes (4), wherein the horizontal stiffening plate (2) is arra...  
WO/2018/135935A1
The invention relates to a light and practical system for constructing steps and stairs with a frame comprising stringers, treads and a skirtboard. The system consists in placing the stringers at the sides where the stairs will go, the s...  
WO/2018/136674A1
Systems, methods, and articles of manufacture provide for a mold system for molding structures (e.g., sand castles) from one or more various types of molding substances (e.g., sand, clay, snow). In one embodiment, a mold system comprises...  
WO/2018/129591A1
A building system for constructing a multi-level building structure having a multitude of individual dwelling spaces arranged at different levels one upon the other includes a prefabricated hollow column formwork unit adapted to receive ...  
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/2018/122721A1
The present invention relates to a formwork mechanism for casting and moulding concrete, which comprises a coffer with a sheet and four plates disposed on the perimeter of the sheet. Each plate has holes arranged on the front face thereo...  
WO/2018/112706A1
Disclosed is a quick fastening device for a construction formwork, comprising a fixer and a puller, wherein a pressing and fixing face of the fixer comprises a cambered clamping groove (111) and a reinforcing rib (113) distributed symmet...  
WO/2018/107234A1
A permanent formwork member (1, 6) comprising a plurality of sheets (10) and reinforcing ribs (14). The sheets (10) form longitudinally extending walls (12) of the permanent formwork member (1, 6). Each of the walls (12) is arranged adja...  
WO/2018/068791A4
The invention relates to a modular formwork system (1) for producing concrete elements (20), consisting of a plurality of individual moulds (2), said individual moulds (2) being produced at least on the surface (3) which faces the concre...  
WO/2018/068791A1
The invention relates to a modular formwork system (1) for producing concrete elements (20), consisting of a plurality of individual moulds (2), said individual moulds (2) being produced at least on the surface (3) which faces the concre...  
WO/2018/061075A1
Provided is formwork that does not require a screw hole to be formed in a concrete column and has excellent mounting workability on site. A formwork 1 comprises an upper member 11 and a lower member 12 that are fixed to each other by a b...  

Matches 1 - 50 out of 2,055