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Patent Searching and Data


Matches 251 - 300 out of 8,982

Document Document Title
WO/2009/123599A1
Non-cementitious infill platform floor systems involve one or more floor panels (100) and an understructure. A non-cementitious infill platform floor panel includes a gusset plate (1 10) located at each corner of the panel and a tubular ...  
WO/2009/115067A1
A coating unit (20), comprising a lift-off protection (25) that is fastened in a face end region (21) of the coating unit (20) and is formed by a securing pivot lever (26), which can be manually pivoted about a pivot axis (27), which in ...  
WO/2009/116096A1
A metal board (1) for scaffolding comprising a metal base sheet (2), at least one support member (3A, 3B, 3C) and means for connecting (4) said at least one support member (3A, 3B, 3C) to said base sheet (2), characterised in that said c...  
WO/2009/111875A1
An elevating platform assembly (50) comprises a pair of laterally spaced, generally vertical masts (52). A drive mechanism (100) is coupled to each mast (52) and is moveable upwardly and downwardly along the masts. An elongated elevating...  
WO/2009/109601A2
The invention relates to a trestle for attaching to a horizontally alignable work platform having two supports (21, 23) extending obliquely to each other and comprising first (20, 22) and second pipe elements (24, 26), wherein a first an...  
WO/2009/102287A1
Prismatic perpendicular ladder has the properties of that it needs little area for storage, that it is easy to carry, that the user can elevate on it in vertical position, that the user can stand up on it in balance without using his han...  
WO/2009/092340A1
The invention relates to a closed vertical frame (25.1, 25.2) intended for the construction of a frame stanchion (20.1), preferably a supporting frame (21.1), particularly of a supporting frame tower (22.1), said vertical frame comprisin...  
WO/2009/084889A2
Provided is a movable worktable which can be used everywhere without being influenced by a state of a floor or a surrounding environment at a work site, at a high place work when various types of buildings are newly built, remodelled or ...  
WO/2009/076716A1
An overhead protective structure for providing protection to pedestrians located on a walkway adjacent a construction site, the overhead protective structure including: a modular structural element including a base surface, side wall por...  
WO/2009/021174A3
The present invention provides an adjustable ladder and scaffolding system wherein a scaffolding structure provides a support to which is attached a frame. The frame includes a pair of ladder clamps that enable the frame to be connected ...  
WO/2006/088927A3
Described herein is a device 10 that is easily transportable, platform-like device, lightweight, portable, and strong, for assisting people and animals as they enter and exit vehicles, buildings, etc. The device of the invention generall...  
WO/2009/026711A2
A load supporting platform for mounting onto the header plate and adjacent sides of a peaked roof may be characterized as including an upper load support structure including a substantially planar upper support, a lower base structure di...  
WO/2008/095612A4
The invention relates to a length-variable work platform (20), particularly a scaffolding, plank, footbridge, bridge or the like, comprising a base surface device having a work surface element (23) and an expansion surface device with at...  
WO/2009/021174A2
The present invention provides an adjustable ladder and scaffolding system wherein a scaffolding structure provides a support to which is attached a frame. The frame includes a pair of ladder clamps that enable the frame to be connected ...  
WO/2009/016415A1
Apparatus for use in lining a curved wall comprising staging (5), which staging includes a deck (6) and anchor plates (7, 7a) attached at opposing. ends of the deck (6), wherein the anchor plates (7, 7a) are attached to the deck (6) by r...  
WO/2007/124149A3
A lift apparatus to deploy- from a storage position in a ceiling to a working position supported by the floor of a room below the ceiling where the lift apparatus is stored. A electrically motor powered drive raises a lift platform and l...  
WO/2007/111913A3
A lift system is coupled between a work platform and a mast on a mast lift. The lift system includes an overload clutch that slips upon an overload on the lift system, an overrun brake that prevents the lift system from running beyond a ...  
WO/2008/095612A3
The invention relates to a length-variable work platform (20), particularly a scaffolding, plank, footbridge, bridge or the like, comprising a base surface device having a work surface element (23) and an expansion surface device with at...  
WO/2008/013815A3
A portable worker support bracket for releasable engagement of a work surface such as a truss member or other construction member.  
WO/2008/128500A3
The invention relates to a prop (32.1, 32.3) for a three-dimensional framework, particularly a scaffold (20), comprising a fastening mechanism (38) for attaching a railing device (28) to the prop (32.1, 32.3). The invention also relates ...  
WO/2008/145790A1
Automatic system for construction of buildings, which uses a supporting structure (1) mounted on displacement rails (2), covering a space holding the building to be made, the construction taking place floor by floor, in such a way that a...  
WO/2007/146056A3
A scaffold plank assembly for engagement to a scaffolding frame. The scaffold plank assembly comprises an elongate, non-metal plank which defines opposed first and second ends and at least one interior cavity. Attached to respective ones...  
WO/2008/128500A2
The invention relates to a prop (32.1, 32.3) for a three-dimensional framework, particularly a scaffold (20), comprising a fastening mechanism (38) for attaching a railing device (28) to the prop (32.1, 32.3). The invention also relates ...  
WO/2008/043055A3
A self powered, self hoisting elevator apparatus for lifting objects from a lower supporting surface to or nearer to an origin at a predetermined height in a multistory structure comprises a light weight housing of sufficient strength fo...  
WO/2008/019027A3
An apparatus (10) and method provide for measurement at various positions over an extent of an uneven structural surface (12), and preparation of spacers (14), cut to appropriate thicknesses based upon such measurements, such that when a...  
WO/2008/119126A1
There is disclosed a work platform (10) comprising an elongate beam member (12) for supporting a load and a plurality of leg supports (14) for supporting the beam member (12) in an elevated work position. One or more brackets (18) are pr...  
WO/2008/121854A1
A system and method for a scaffold deck with a fall arrest assembly is disclosed. The fall arrest assembly comprises a deck structure (102) and a rail assembly (122) for permitting an individual to tie-off in a manner that permits the in...  
WO/2008/115059A1
A scaffold (1) is built up of several spaced apart systems (3) of construction frames (5) present on top of each other, as well as handrail frames (7) that extend between the construction frames. The construction frames (5) have three po...  
WO/2008/109959A1
A length adjustable member includes an outer tubular member (12,112), an inner tubular member (14,114) slidably disposed within the outer tubular member, and a locking mechanism (28,128) located within the inner and outer tubular members...  
WO/2007/056071A3
A vehicle-supported, portable scaffold system. The scaffold system includes a frame structure having a vertical tower and a base. The vertical tower operably supports a platform assembly vertically movable along a length of the vertical ...  
WO/2008/072986A3
The present invention relates to a support component configured to provide a portion of a scaffolding platform, said support component including, a main body, and at least one male connector projecting from said main body, and at least o...  
WO/2008/095612A2
The invention relates to a length-variable work platform (20), particularly a scaffolding, plank, footbridge, bridge or the like, comprising a base surface device having a work surface element (23) and an expansion surface device with at...  
WO/2008/091166A1
A support member (100) is provided, suitable for engagement with a scaffold frame (200) having horizontal and/or vertical frame members (210a & 210b). The support member (100) comprises a moulded support platform (110); and a pair of gri...  
WO/2008/080199A1
Folding construction and assembly scaffold, with application in construction for performing construction and assembly works. It solves the problem for easy and convenient movement from one working place to another. The scaffold consists ...  
WO/2008/074066A1
A set (10), including a first component (12) having one or more stub portions (16) extending from the first component (12), the one or more stub portions (16) being formed with at least one set of radially extending teeth (22) separated ...  
WO/2008/072986A2
The present invention relates to a support component configured to provide a portion of a scaffolding platform, said support component including, a main body, and at least one male connector projecting from said main body, and at least o...  
WO/2008/071246A1
Self-closing, flexible trap door for access platforms, enabling its use as a work surface, consisting of a rubber body (1), fixed to the access platform (2), strengthened by a cross-directional rigid reinforcement (3), fitted with a tape...  
WO/2008/037300A1
The invention relates to a lattice supporting framework comprising lattice members which are interconnected in an articulated manner, wherein the lattice supporting framework has lattice members (10) extending in the longitudinal directi...  
WO/2008/029122A1
There is described a kit for assembly into a platform structure. The assembled platform structure substantially forms a rectangular parallelepiped having a length, a width and a height. The kit comprises a top part (12) and a base part (...  
WO/2008/025081A1
A building material which comprises a core containing timber or metal and a shell comprising wood plastic composite material (WPC material), is manufactured by a particular type of apparatus.  
WO/2008/020138A1
The invention relates to a lower section (12) for cooperation with the ground and at least one running section (14) mounted above said lower section, wherein said tower is characterised in that each running section includes: two ladder m...  
WO/2008/020248A1
A rib bay platform (1) for use in an aircraft rib bay, is adjustable in length (for example it comprises two telescopically mounted sections (3, 5). The platform (1) comprises a first end (7) configured for mounting on a stringer of the ...  
WO/2008/019027A2
An apparatus (10) and method provide for measurement at various positions over an extent of an uneven structural surface (12), and preparation of spacers (14), cut to appropriate thicknesses based upon such measurements, such that when a...  
WO/2008/015410A1
A stabilising prop 10 for a builders' trestle 14 has an end 2 attachable to the trestle and another end 3 engageable with the ground. The length of the prop between the ends is adjustable so that in use the prop may be attached to the tr...  
WO/2008/013460A1
A platform for a scaffolding structure that includes two horizontal and parallel ledgers the platform comprising a support frame that includes at least two locators to each engage onto a respective ledger to in use hold the support frame...  
WO/2007/132148A3
A folding deck scaffolding is provided which has a deck platform (11), folding legs (12) for supporting the deck in an elevated position, and a guard rail structure (13) which surrounds the deck to prevent a user falling from the deck pl...  
WO/2007/148112A1
A guardrail system for a scaffold platform having an access opening therein, said guardrail system comprising: a plurality of upright members (3), each upright member having means for attaching it to a scaffold platform at a bottom end t...  
WO/2007/120037A3
The present invention relates to a panel comprising two parallel skin plates made of wood or a wood material, between which ribs extend for stiffening the panel, wherein the ribs are at least substantially made of wood or a wood material...  
WO/2007/145499A1
The present invention belongs to the field of the construction industry and relates to a novel system for erecting and positioning construction components and materials, and it consists of a collapsible structure that combines the qualit...  
WO/2007/089137A3
A platform for installation on a folding ladder in scaffolding position, which folding ladder is of the type comprising multiple folding ladder sections, which are connected to one another by hinges, in which, in the scaffolding position...  

Matches 251 - 300 out of 8,982