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WO/2005/052281A2 |
The invention relates to a thermoplastic method for producing support elements (1) comprising profiled elements (4) that are embodied as a single piece. Also disclosed are support elements (1) produced according to said method. The inven...
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WO/2005/040524A1 |
The present invention relates to a structural member that comprises an elongated enclosure defining an inner chamber, the elongated enclosure having a longitudinally reinforcing longitudinal web positioned inwardly in the inner chamber; ...
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WO/2005/024155A1 |
The invention relates to a mobile scaffolding (1) having vertical ladders (2, 3). The lower extremities (4) of the ladders are fitted with wheels (6, 7). At least one wheel (6) is a drive wheel. Two wheels (7) are steering wheels. Each s...
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WO/2005/001220A1 |
There is a bracket for use in building construction. The bracket has a support leg (7) with an attachment point (12) for, fixing onto a building frame component (11). The attachment point includes a gripping member (37) mounted on a pivo...
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WO/2004/101912A2 |
A safety restraint device and system are provided for establishing a fall arresting system for steel frame workers. The base unit of the devices can be rapidly attached to vertical steel I-beams (30) by having a clamp (16, 18) for attach...
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WO/2004/092594A2 |
A mount bracket set for mounting a plurality of known flat panels displays by means of a mount, each flat panel having a unique set of bores for mounting the flat panel display to the mount bracket set by means of bolts disposed therein,...
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WO/2004/085766A1 |
A supporting column-lifting device (4) has a groove for movement. A supporting column (3) is movably fit inside the groove, and the lifting device (4) vertically moves along the column (3). On both sides of an opening portion of the groo...
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WO/2004/081373A2 |
The invention relates to a maintenance platform for suspending supporting cables, particularly for servicing rotor blades of wind power plants. The invention is characterized in that the maintenance platform is constructed of at least tw...
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WO/2004/072407A1 |
A temporary structure is provided. The structure comprises a frame (10) and at least one top beam (22) characterised in that the or each top beam (22) is releasably attached to the frame (10) via at least one bracket (18, 20) per top bea...
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WO/2004/072410A1 |
A structure (2) is constructed using at least two types of bracket (12, 10, 14) in which each bracket (12, 10, 14) is adapted to engage with an end region of at least one elongate structural member (6 or 8) via a length of channel (22) w...
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WO/2004/065721A1 |
In a protection device for scaffolds, a protection strip (R) is wound on a core to define a reel (B) and the core (90) is rotatably supported by the scaffold (W), so that the strip (R) can be unwound from and rewound on the reel (B). The...
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WO/2004/051030A1 |
The invention relates to scaffold consisting of dismantlable elements which can be connected to one another in order to form end frames comprising vertical posts, platforms or decks, diagonal bracing bars and handrails. The invention is ...
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WO/2004/040082A1 |
Apparatus for lifting and transporting panels on a lift platform has a pair of panel-supporting legs (100) of square metal tubing attachable to side rails (14, 20) of the lift platform. Each of the legs is connected to the rails by an up...
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WO/2004/029382A1 |
The present invention relates to a device for personal safety on such scaffolds as consist of scaffold uprights (5, 6) and lying scaffold elements (64-73) coupled between the uprights. The safety device consists of two safety uprights (1...
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WO/2004/029379A1 |
According to the present invention there is provided an anchoring device (10) for mounting a safety rail, walkway or other objects to a wall of a building having an outer layer (12) of masonry, stone, brick, cement or other material capa...
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WO/2004/011741A2 |
The invention relates to a modular HD (Heavy Duty) support system (1) having a strongly increased resistance to breaking strain and strain of flexure for the support of very huge and heavy shuttering for use in modern building. This modu...
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WO2003036001B1 |
A construction safety screen (1) has structural capacity to wall predetermined portions of or entire worker-area precipices which include apertures and edges of under-construction buildings and scaffolding against accidental falling. Inc...
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WO/2004/003312A1 |
The present invention relates generally to a modular ramp (10) formed of prefabricated components. The modular ramp (10) includes a raked floor (12), elongate members in the form of floor pillars (14) and (15), and hand rails (16). The r...
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WO/2003/097493A1 |
A scaffolding system and method of moving a scaffolding assembly (2) of said system, the system including a scaffold assembly including a plurality of elongate members (7,31), said members including support portions, a plurality of brack...
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WO/2003/087499A1 |
The invention relates to scaffolding used for the production of new buildings and repairing buildings, especially very tall buildings, comprising a plurality of tiers of scaffolding with several scaffolding frames (10,11,12,13) for each ...
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WO/2003/060257A1 |
A non−slip material exhibiting a high non−slip effect and applicable even to a faulty part where a through hole is made. A part (7) swelling from the upper surface (5a) of a steel plate (5) in the direction of plate thickness is prov...
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WO/2003/054325A1 |
A panel for a scaffold structure has leeches formed along two opposed edges. The leeches are received and retained in grooves in rails securely attached to the framework that forms the skeleton of the scaffolding structure. A secondary f...
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WO/2003/006764A1 |
The precarious position of workers when performing masonry works at altitude calls for collective protection means so as to prevent people from falling towards the outside of the wall. The invention aims at designing a system easy to man...
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WO/2002/103136A2 |
The invention relates to dismountable scaffolding comprising accessible platforms on a plurality of levels and a multitude of vertical supports carrying said platforms. Said vertical supports preferably consist of several sections which ...
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WO/2002/101177A2 |
The invention relates to a front surface rail for securing an end of a surface of an accessible frame, especially a front frame. Said front surface rail comprises a base part which is connected to a handling part which can be displaced i...
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WO/2002/099225A1 |
A collapsible scaffolding tower having four uprights arranged in two pairs, wherein each of the uprights is formed of three or more telescopically collapsible sections and rigid horizontal bars extend between the sections of the uprights...
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WO/2002/086255A1 |
Holding hook for a mutual blocking position retaining of a first type of a scaffold elements (4) at a second type of scaffold elements (5) in a scaffold and consisting of a holding part 811) that relative to an axis (9) is pivotally appl...
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WO/2002/084049A1 |
A ground supported scaffolding system comprising two or more mutually spaced vertical supports 2 intended to stand on an axis substantially parallel to a structure to be serviced 8, means to support a horizontal walkway between the verti...
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WO/2002/077392A1 |
The present invention relates to a device for personal protection at such scaffolds that consist of scaffold posts (5, 6) and lying scaffold elements (7, 8, 15), coupled between the posts. The protective device consists of two protective...
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WO2002057569B1 |
The invention relates to a railing for securing working areas or standing areas in which a railing brace, at both ends, is provided with detent elements for hooking into the corresponding receiving elements of a scaffold tube, whereby an...
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WO/2002/072977A1 |
The invention relates to dismountable scaffolding comprising accessible platforms located in several storeys and a plurality of uprights that support said platforms, consist of several interconnectable sections, are positioned next to or...
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WO/2002/066766A1 |
A kit for constructing scaffolding using standard lumber sizes and brackets which are pinned to the lumber pieces so the scaffolding can be rapidly broken down by removing the pins.
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WO/2002/066767A1 |
A connecting construction for components of a system frame comprising a framework having struts (12) and cross brackets (14) connecting said struts (12), also comprising a respective sheet steel corner plate (20) which is arranged in the...
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WO/2002/066765A2 |
The invention relates to a connection device (10) for scaffolding (50), comprising a receiving device for detachably connecting at least one tube, in particular a railing tube (14) and a connection unit for detachably connecting the conn...
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WO/2001/073302A2 |
The invention relates to tubular elements (10) for e.g. struts, railings on scaffolding, supporting structures and similar tubular constructions. A hook (13) for detachably fixing the tubular element to another structural part (8, 9) is ...
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WO/2001/066879A1 |
A method for erecting a scaffold, wherein on a ground surface, substantially in a grid, at least two rows of posts are disposed, the posts being arranged on junction points of said grid, such that at least directly above said ground surf...
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WO/2001/061123A1 |
The invention relates to a weather protection device that is composed of elements (10) and can be fixed to a scaffolding (14, 16). The element (10) consists of a first, inner tarpaulin (26) which can be fixed to horizontal (14) and/or ve...
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WO/2001/053630A1 |
A temporary access structure for providing worker access to a building, the structure comprising vertically extending supports (2) supporting a façade of composite panels (1). The vertical supports (2) are secured to the building floors...
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WO/2001/048335A1 |
This invention contemplates a combination and method involving mounting specially designed plates and/or mounting apparatus against and on the standard vertical column used in construction of office structures or other structures includi...
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WO/2001/044599A1 |
A scaffolding safety device (10) comprises a clamping portion (12) and an eyelet portion (14). The clamping portion (12) is arranged to be clamped to a scaffolding pole, either an upright standard pole or a horizontal ledger pole. The cl...
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WO/2001/042590A2 |
A support base (10) for distributing a concentrated load over a contact surface is disclosed. The support base (10) includes a body formed of moldable polymeric material having a top surface (20) and a generally planar bottom surface (22...
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WO/2001/034923A1 |
According to the first aspect of the present invention there is provided apparatus for positioning a ledger (14) on scaffolding or the like, including a plurality of linearly-spaced depressions extending along an external surface of the ...
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WO/2001/031142A1 |
A duckboard comprises a plurality of long narrow, parallel bars (3, 4) which are kept at a distance from each other by means of short, spaced-apart spacing elements (6), the bars being inter-connected via transverse tie rods (5) which ex...
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WO/2001/029350A1 |
A hold cleaning scaffold support device (10) that can be easily attached to the flange surface of an H-steel constituting a vertical frame structure for a hold wall, wherein the scaffold support device (10) comprises a first clamp pawl (...
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WO/2001/027411A1 |
The disclosed safety apparatus for the erection of structures and method for erection thereof, comprises a first substantially vertical support (201), a second substantially vertical support (202) and a supporting cable (203) extending b...
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WO/2001/023688A1 |
A system for erecting a temporary protection along an outer wall of a structure, in particular a multi-story building, comprising one or more vertical webs (11-15, 72) of a protective material which are to be positioned next to one anoth...
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WO/2001/009462A1 |
Apparatus for positioning a ledger (14) on scaffolding (12) includes a first element (10) located on or incorporated at an external surface of the scaffolding (12) and a second element (26) associated with the ledger (14) and adapted in ...
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WO/2001/007730A1 |
A scaffolding structure (10) having a two dimensional inner grid (12) interconnected with a two dimensional outer grid (14). Additional bamboo members (25, 27) are secured on the outer grid (14) such that the interstices defined by the l...
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WO/2001/002674A1 |
The invention relates to a self-climbing work scaffolding for constructing round reinforced steel towers. Said work scaffolding functions independently of a crane and is equipped with a trussed tower (1) that is vertically displaceable i...
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WO/2000/070169A1 |
The work platforms for elevator shaft are cantilever mounted within at least one landing zone. In one embodiment the platform is supported at both a lower floor (L) and an upper floor (H). In a second embodiment, the platform (220) is su...
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