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WO/1988/008909A1 |
Device for transporting and distributing materials and/or equipment at the periphery of a building by using a carrier structure similar to a scaffolding or to a working or circulation walk way (4) fitted with a parapet (3), characterized...
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WO/1987/006970A1 |
A modular scaffolding system includes a plurality of interchangeable structural members (10), each having a circular cross section. Each member (10) also has a plurality of holes (12) located in a pattern that allows flexibility in conne...
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WO/1986/001847A1 |
Scaffolding module comprising one or more substantially planar frames (3, 15) to receive building materials; each frame (3, 15) is supported, in use, in a substantially horizontal position by four substantially parallel support members (...
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WO/1984/004940A1 |
On a glass fiber web (21) extended in a hollow form (22), auxiliary elements (26, 32, 38) are jointly aligned. A Z-shaped sheet of glass fibers (30, 37) is laid on the auxiliary aligned elements so that one wing (34) of the Z extends on ...
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WO/1984/004709A1 |
The installation comprises a column revolving in both directions throughout at least 370o, arranged in the geometric axis of the tank. A height adjustable arm, upwardly and downwardly displaceable, is carried by the column. Its upper edg...
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WO/1983/004294A1 |
A profile consisting of two sections (1, 2) joined together. One section (1) is an open hollow section with an inner contour which is uniform with and somewhat bigger than the outer contour of the other section (2) and where the opening ...
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WO/1983/003868A1 |
A scaffolding system comprises tubular uprights (10) having inwardly extending stiffening and guide flanges (23) for guiding any inserted jointing pieces and braces (15) that may be necessary, and connected with connecting beams (12) by ...
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WO/1982/002570A1 |
A multi-stage extensible tower (22) on a wheeled base (20) with a platform (26) has an extensible multi-sectioned ladder (24) which slopes downwardly uniformly from the platform (26) when the tower (22) and ladder (24) are in extended po...
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WO/1981/001163A1 |
A rectangular tower for use as scaffolding and shuttering consisting of sections which may be dismantled. Each section is made up of four flat, identical elements of which the ends are connected to corresponding elements and which at the...
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WO/1980/000031A1 |
A displaceable working scaffold with a vertically adjustable working platform and with legs arranged in pairs and each consisting of two parts movable relative to each other. One of the problems with known working scaffolds of this type ...
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JP2024058732A |
The present invention provides a temporary pedestal equipped with a stage for providing a floor surface. [Solution] In a temporary gantry constructed by constructing a stage forming a floor surface on a temporary structure, the upper end...
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JP7473962B2 |
To fold a side frame into a scaffold board while maintaining the rigidity of the side frame.A scaffold stand device is provided with a rectangular scaffold board 3 having both end edges 3a and both side edges 3b and a side frame 4 arrang...
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JP2024055209A |
[Problem] A column support structure that can accommodate concrete frames of various widths and is designed to facilitate on-site handling, transportation, and storage, and is suitable for this column support structure. The present inven...
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JP2024051843A |
The present invention provides a rail movable body, a rail movable cart, and a rail movable scaffold that can safely perform work while reducing the load on the scaffold. [Solution] A moving body 10 that moves on a rail 2 composed of a p...
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JP7456970B2 |
To easily perform installation and removal of a foothold unit when constructing skeletons on an upper surface of a wall portion of an existing structure including the wall portion with a hollow portion formed inside.A foothold unit 100 i...
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JP2024041972A |
An object of the present invention is to reduce the effort required when changing a longitudinal bar arranged above the long side of a top plate between a used state and a housed state. [Solution] A portable workbench 1 includes a top pl...
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JP2024039941A |
[Problem] To provide a manufacturing method for installing underpass scaffolding with good workability and its manufacturing method. [Solution] A cross beam sending device includes a cross beam sending frame and a sending main body part,...
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JP2024039942A |
[Problem] To provide a manufacturing method for installing underpass scaffolding with good workability and its manufacturing method. [Solution] A process of attaching a flooring installation jig to a newly installed cross beam, a process...
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JP7454306B1 |
An object of the present invention is to provide a connector that has a simple, lightweight, and compact configuration and reliably connects a scaffolding unit and a lifting device. [Solution] A connecting tool 101 is used when connectin...
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JP7454372B2 |
To provide a transport system using a transport device on which a worker can ride.A transport system includes a transport device transporting equipment and materials and an operation device moving the transport device to a predetermined ...
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JP2024036242A |
[Problem] Applicable to maintenance work on overpass bridges where the distance from the trolley wire is small, it is easy to move in the girder direction of the overpass bridge by dodging overhead lines such as trolley wires, and it is ...
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JP2024035126A |
[Problem] To provide a scaffold base and a method for assembling a temporary scaffold that can be easily assembled by even one worker. [Solution] A scaffolding base 2 includes a main body 21 whose installation surface is flat and is inst...
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JP2024032809A |
[Problem] To provide a mobile workbench that can be easily moved even in a narrow passage. With the goal. [Solution] The present invention includes a top plate section 110 and a The legs 120 are arranged and the legs 120 are arranged so ...
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JP2024030460A |
[Problem] To make it possible to connect a connecting plate to an adjacent ceiling plate while preventing rotation of the connecting plate. A connector 25 is provided that connects a first diagonal portion S1 of the ceiling board 3 with ...
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JP2024030461A |
An object of the present invention is to provide a rotation restricting tool with a hook member and a locking member so that the hook can be engaged with and released from a support frame, and the locking member is covered with a protect...
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JP2024029264A |
An object of the present invention is to provide a portable workbench that can improve stability. [Solution] A portable workbench 100 includes a top plate 110, a first leg 131A and a second leg 131B rotatably connected to the top plate 1...
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JP2024029256A |
[Problem] A general-purpose device that allows the distance between connected columns to be selected, is not subject to restrictions on the installation position of the columns, and can accommodate buildings of various shapes and reliabl...
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JP7443279B2 |
To provide a roof frame for curing an outside framework scaffold without tilting the scaffold in even sudden rainfall and capable of shielding the scaffold and an outer wall of a building 34 from the rain in a simple work, and a rain cov...
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JP7440067B2 |
To provide a post connection tool with excellent versatility and workability with which a distance between posts to be connected can be selected, which is hardly restricted by a post installation position, and which can securely install ...
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JP2024019981A |
An object of the present invention is to stabilize a scaffold in the horizontal direction, which can be attached via magnetic force to the outer peripheral surface of an upright tower having a cylindrical outer peripheral surface, regard...
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JP7429074B2 |
To allow easy switching between a using state and a storage state on a main leg side not working as a ladder, when the upper space of a top plate is formed by surrounding with a long bar and a short bar.A portable working platform 1 comp...
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JP7428368B2 |
To provide a movable work bench capable of being easily moved even on a narrow passage.The present invention is provided with a top plate part 110, a leg part 120 arranged so as to overlap the top plate part 110 when viewed from above, a...
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JP7428425B2 |
To reduce time and effort when changing the longitudinal bar disposed above the long side of the top plate to the use state and the accommodation state.The portable type work table 1 comprises a top plate 2 having a pair of long sides 2a...
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JP7426160B1 |
An object of the present invention is to provide an outrigger mounting structure for a support column, which allows the outrigger to be easily attached to the support support rotatably around a vertical axis. [Solution] An upper bracket ...
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JP2024013800A |
An object of the present invention is to provide a workbench equipped with legs that allow a top plate to be raised and lowered. [Solution] A pair of front and rear column legs (14) that constitute the first leg (12L) and the second leg ...
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JP7424694B1 |
[Problem] A temporary assembly stage that uses next-generation scaffolding props, which are wedge-tied scaffolds, as props, which can be assembled without using jacks, pullers, or joists, and which can be assembled from the top of the st...
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JP7422380B2 |
To provide a mobile workbench which can prevent tilting.A mobile workbench 100 comprises a top plate portion 110, leg portions 130 arranged so as to overlap with the top plate portion 110 when viewed from above, and auxiliary ground port...
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JP7421784B1 |
An object of the present invention is to provide a lightweight and easily portable ladder for climbing over an entry prevention fence and an installation method. [Solution] A climbing ladder 2 for climbing over an trespassing fence 1, th...
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JP2024007861A |
An object of the present invention is to provide a loading rack that can be used in an expanded manner at a construction site. [Solution] A loading rack 1 is a rack that can be transported with construction members 2 loaded thereon. The ...
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JP2024004747A |
The present invention provides a locking mechanism and a lock release mechanism for a telescopic tube. [Solution] A locking mechanism that locks the contraction movement direction and expansion movement direction of the outer tube with r...
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JP2024004748A |
The present invention provides a device for attaching and fixing accessories such as an extension top plate, a handrail frame, and a ramp to the top plate of a work scaffolding device. [Solution] In a configuration in which an accessory ...
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JP2023183669A |
To reduce the number of scaffold boards required for assembling an automated warehouse rack.A mobile scaffold 1 for assembling an automated warehouse rack includes: a main body frame 2 capable of being raised and lowered by a worker; a p...
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JP2023183508A |
To provide a connection device of a beam frame for a temporary structure capable of easily connecting a plurality of beam frame divided bodies.A connection device 13 connects first and second beam frame divided bodies 11, 12 neighboring ...
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JP7406268B2 |
To allow a height adjustment of a stage scaffold having a work floor with a wider area.A jack 100 for a stage scaffold comprises a screw rod material 110 inserted into a support pole 200 placed below a stage scaffold, a screw member 120 ...
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JP7405355B1 |
A signal transmission device enables communication using a scaffold as a communication medium. [Solution] A signal transmission device uses a steel pipe, which is a component of a scaffold and is installed perpendicular to the ground, as...
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JP2023181413A |
To provide a mobile workbench which can prevent tilting.A mobile workbench 100 comprises a top plate portion 110, leg portions 130 arranged so as to overlap with the top plate portion 110 when viewed from above, and auxiliary ground port...
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JP2023176584A |
To provide a workbench in which a height of a work floor can be smoothly adjusted.A workbench comprises a work floor and a support portion. The support portion includes a first support portion supporting one side in a long side direction...
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JP2023174955A |
To provide a column connector capable of selecting distance between columns to be connected, hardly restricted in a setting position of the columns, and having excellent versatility and workability of surely setting scaffolding along the...
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JP7390956B2 |
To improve efficiency of scaffolding building works in a construction site.A construction work supporting system 10 supports works in a construction site. A scaffolding information storing unit 120A stores scaffolding information includi...
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JP7390733B2 |
To provide a construction method of a truss beam for scaffolding allowing to firmly construct a truss which functions as a beam when forming an opening for a doorway to the scaffolding with safe and easy work, and an inside removal membe...
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