Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 6,787

Document Document Title
WO/2012/104748A1
A collapsible structure is described that can be erected to provide an elevated working platform having two ends and two sides. Two telescopically collapsible ladder frames (10, 12) are disposed above the level of the platform, one on ea...  
WO/2012/103579A1
Provided is a screen assembly (21) for connection to a scaffolding (10), comprises an upper screen part (23) and a lower screen part (22). The lower part is for connection to the scaffolding adjacent a walk way (16), and is arranged to b...  
WO/2012/093415A2
A collective-protection device for scaffolding comprising a sliding guard-rail and at least one gate associated thereto, wherein said collective-protection device is provided with means for obligate blocking and unblocking of said gate (...  
WO/2012/079126A1
Safety barriers such as guardrails, handrails, walkways, and platforms are found in a large variety of industrial commercial, residential and public sites typically consist of an open framework of horizontal, vertical or inclined pipes. ...  
WO/2012/062148A1
A supporting structure for scaffolding and scaffolding having same: the supporting structure comprises a base plate (10) and a connecting portion (20); the connecting portion (20) is arranged on one side of the base plate (10), and has a...  
WO/2012/061889A1
The invention relates to an improved builder's plank, for use as a working platform, including a long body, having a first end, a second end, a substantially flat upper surface and a lower surface. The builder's plank also includes at le...  
WO/2012/060759A1
Acoustical dampening system (1), intended to be used to reduce noise or other types of undesired sound from at least one noise emitting unit or from at least one area. The acoustical dampening system (1) includes at least one noise dampe...  
WO/2012/046049A2
A scaffold safety rail system is described comprising at least one safety panel and at least two mounting members for mounting the panel on a scaffold, each mounting member (12) having a body portion (14), spaced, apart upper and lower p...  
WO/2012/024378A2
A multi-stage mast module is cooperable with a mast lift. The mast lift includes a base supporting the multi-stage mast module and a platform coupled with the multi-stage mast module. The multi-stage mast module includes a mast unit incl...  
WO/2012/021065A1
An adjustable edge-defining barrier (100) is operable to provide protection around holes in scaffold floors (30). The barrier (100) includes a plurality of mutually-coupled members (110) whose length is adjustable for adapting the barrie...  
WO/2012/006689A1
A scaffold is described comprising at least two horizontally adjacent scaffold sections, the scaffold sections being defined substantially by lengthwise ledgers, transverse ledgers and uprights, characterized in that the scaffold compris...  
WO/2011/100941A1
The invention relates to a scaffold (20) and to methods for installing or removing such a scaffold (20), which is constructed of at least two vertical frames (25.1, 25.2) and at least two connecting elements (28.1, 28.2) that each extend...  
WO/2011/095279A1
The invention relates to a fastening arrangement (1) for spaced fastening to an insulated façade (2) of a building. Said arrangement comprises two fastening anchors (5) for fastening in a sub-surface (4), a spacer (10) arranged on each ...  
WO/2011/094351A2
A scaffold system and method having a hollow horizontal member with an internal wedge head at each end thereof, and internal wedge assembly with an external handle, and a vertical member having affixed in coaxial alignment therewith at l...  
WO/2011/064604A1
The present invention discloses a lipped tray, intended for use on scaffold towers and adapted to hold builders' tools in use. The tray incorporates on each of its two opposite side edge regions a means which, when the tray is in use, lo...  
WO/2011/062483A2
A scaffolding comprises upright elements which are placed at regular distances from each other and which extend in height direction for receiving successive scaffold sections one above another therebetween. The scaffold sections are sepa...  
WO/2011/061407A1
The invention relates to an assembly for covering a wall, comprising a support system (1) to be placed in engagement with a substantially vertical wall, and an enclosure system (2) to be supported thereon for covering a wall (S). The sup...  
WO/2011/057977A1
The invention relates to a side guard mesh comprising at least one wire mesh (2) comprising longitudinal bars (3) and transverse bars (4), and an outer frame (7) bounding the wire mesh (2). In order to advantageously develop a side guard...  
WO/2011/055393A1
A coupling device for the protection nets of scaffolds comprising at least one coupling structure made of plastic or metal material suitably shaped so as to medially form at least one single reduced-size spiral called the elastic portion...  
WO/2010/041035A9
A scaffold tie protector (1) includes a housing (5) formed and arranged for the enclosure of a connection between a scaffold pole (28) and a tie member (38). The housing (1) is provided with at least one pole aperture (6) for the passage...  
WO/2011/052854A1
The present invention relates to a scaffold-tightening apparatus and to a scaffold-tightening method using same. The scaffold-tightening apparatus is for tightening a gap between profiles of elevating means, installed at an outer wall of...  
WO/2011/048431A2
The present invention relates to an interlocking holding system. In one embodiment, the interlocking holding system provides a pole holding and carrying apparatus for holding and carrying a plurality of poles of the type having rail conn...  
WO/2011/027970A2
Disclosed is a clamp. The disclosed clamp comprises: a main holder body fastened to a secure rail; supporting means installed on a lower portion of the main holder body to support a work scaffold; and fastening means for clamping from th...  
WO/2011/018615A2
An edge protection system for a base is described comprising a fixing means securable to or integral with the base and a barrier configured for releasable engagement with the fixing means to retain the barrier on the base, when the base ...  
WO/2011/009168A1
A method of erecting a removable safety barrier on a building under construction, the method comprising the steps of locating one or more barrier supports on an edge structure of the building, the barrier support(s) being arranged to sup...  
WO/2010/127397A1
A scaffolding clip and a scaffolding clip applicator tool are provided for fastening a web, such as a retaining mesh, to a scaffolding pole. During use a preferred method includes holding the fastening clip with the applicator, locating ...  
WO/2010/097569A1
A kit of parts for installing a gate across a gap between a first and a second elongate member (62) within a framework or structure where the first and/or second elongate member has an L-shaped transverse cross-section, the kit comprisin...  
WO/2010/062041A2
Disclosed is a scaffold fastening apparatus for fastening a scaffold disposed on a base frame. The scaffold fastening apparatus comprises: a main body having a press plate for pressing onto the upper surface of the scaffold; a hook membe...  
WO/2010/060137A1
A guardrail post support (10), including a body portion (12) with an element (42) that is adapted to be mounted to an upright component (102) of a shoring framework (100) so that the body portion (12) projects cantilever fashion laterall...  
WO/2010/046670A1
A stand assembly for attachment, in use, to a scaffold structure, the assembly comprising a platform configured, in use, for supporting a worker and having one side provided with at least one clamp arranged to removably engage with the s...  
WO/2010/046533A1
The present invention relates to a railing post or the like (10, 10', 10"), in which the first end (12) of the railing post comprises a fastening arrangement (16), by means of which the railing post or the like (10, 10', 10") can be fast...  
WO/2010/041934A1
Panel for a walking surface, comprising a core plate which is received between two cover layers of a first plastic material, the core plate being provided with respective longitudinal profiles along two first parallel opposite edges, whe...  
WO/2010/023209A2
The present invention is related to a mobile scaffold tower comprising a platform section mounted on one or more prop sections. The platform section has a substantially planar work surface for supporting a worker. A method of erecting a ...  
WO/2010/020011A2
The present invention provides scaffolding erection methods. One method includes considering whether to attach a scaffold frame support to a building frame from inside, and alternatively, outside the building frame wall. Another comprise...  
WO/2010/017608A1
The present invention refers to a concrete mold (10) comprising a first surface (20); a second surface (30) opposed to said first surface (20); an alveolar structure (35) interconnecting said first and second surfaces (20, 30); and an en...  
WO/2010/007001A1
A scaffolding side frame (10) has at least one generally horizontally extending tube (11 ), a pair of vertically extending side tubes (12) depending from the horizontal tube, and four fastening members (17), one adjacent each corner of t...  
WO/2009/149543A1
A modified scaffold support post includes areas of reduced diameter, intermediate the length of the support post, having connecting rosettes secured to these reduced diameter areas. Preferably the areas of reduced diameter correspond to ...  
WO/2009/143652A1
The invention provides a mechanism to move a working platform (20) by utilizing the power of a portable power tool (10) which has an output end (H). A fixing tube (30) is fixed to the working platform, and a bearing tube (40) is rotatabl...  
WO/2009/145637A1
The present invention concerns an admission system, particularly for containers (50), with a raiseable platform (31 ). The system includes towers of carryable profiles (1) with at least one longitudinal recess (2) adapted for interferenc...  
WO/2009/114912A9
Device for safely erecting or dismantling a scaffold with a front part and two side parts and with a number of scaffold levels, comprising at least two railing structures for placing on the side parts of the scaffold, wherein each railin...  
WO/2009/129607A1
A movable platform system for performing workover tasks on a wellhead includes a platform base with a base wellhead access gap at its front end. At least one track is fixed to the upper surface of the platform base and extends from the r...  
WO/2009/129555A1
Hydraulically extending support, in particular for ladders or scaffolding made of two profiles (1) and (3) which can be inserted into each other, in which the outer profile (1) has a valve block (2) at the upper end thereof, and on the v...  
WO/2009/127818A1
A safety unit (5) for use with a scaffolding structure (40) or other structure, the unit comprising a support means (52) supporting a worker's platform (10) at an elevated position above the ground or a working deck of the structure, a f...  
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/2009/111823A1
There is a mobile shelter for construction sits. The shelter in a position of use includes a canopy (3) with a frame structure (5, 6) having suspension points (8) connected by cables (7) to an overhead support such as the articulated arm...  
WO/2009/054716A1
The present invention relates to a method for manufacturing an endless, fibre-reinforced plastic element, wherein a granulate based on a thermoplastic polymer, fibres and possibly other additives are extruded into the element via an extr...  
WO/2009/044405A2
An Anchor plate/Anchor frames comprising of steel/ metallic plate (1) with hooks/rings (2) fabricated, welded or fastened to it having plurality of reinforcement rods (3) attached to anchor plate to ensure proper grip of anchor plate wit...  
WO/2009/037393A2
The invention relates to a support device for a railing arranged on a surface, characterised in comprising a base(20) with a transverse section essentially in the shape of an inverse T, said base comprising a central wing (21) finished w...  
WO/2009/030993A2
A safety structure (10) for a scaffolding system (100), which extends vertically by means of reciprocally linked portal uprights (20) and horizontal and diagonal stiffening elements (21), such that a supporting seat for working platforms...  
WO/2009/027620A1
A brick guard (1), being a safety screen (2) to protect against masonry falling from a scaffolding lift. The screen (2) comprises a semi-rigid mesh screen of plastic material having an integral continuous runner portion (5) along a top e...  

Matches 401 - 450 out of 6,787