Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 201 - 250 out of 11,291

Document Document Title
WO/2014/139940A1
There is provided a collapsible ladder having several collapsible ladder sections, where each or at least part of the ladder sections comprises two hollow ladder bars arranged parallel to each other and interconnected at an upper end by ...  
WO/2014/146041A1
A system that incorporates teachings of the subject disclosure may include, for example, a water vessel including an elongated member having a sliding surface extending between a first end and a second end. A relatively low friction, or ...  
WO/2014/134656A1
A laddertube (10) for an underground raise is described having an elongate tube (12) made of a suitably rigid plastics material and adapted to be received in the raise. The tube (12) has a series of steps (14) moulded into an interior si...  
WO/2014/132733A1
A stepladder provided with a coupling frame (Tcp) in the shape of an equilateral triangle, a front brace (PL) coupled with the coupling frame and provided with a ladder, a rear right brace (Pudr) coupled with the coupling frame via a rea...  
WO/2014/127009A1
Ladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a first assembly hingedly coupled with a second assembly. The first assembly has a pair of spaced...  
WO/2014/118460A1
A device (1) for assisting in the raising and/or lowering of a person, comprising: -a housing (2), -a link (3) capable of passing through said housing (2), said link (3) being provided, at each of the ends of same, with at least one memb...  
WO/2014/116971A1
Adjustable ladders may include a pair of side rails having a plurality of rungs extending therebetween, and a pair of adjustable legs associated with the side rails. A pair of swing arms may include a first end pivotally coupled with a s...  
WO/2014/110913A1
A thick plate type joint lock for ladder connection comprises an inner plate (21) and an outer plate (22) connected in a relatively rotating way, and a positioning shaft sleeve (23) for locking the inner plate (21) and the outer plate (2...  
WO/2014/107844A1
Disclosed is an improved structure for a folding-type aluminium ladder. The folding-type aluminium ladder (100) is composed of multiple step tread units (101, 102, 103), wherein each step tread unit (101, 102, 103) has a lateral step bar...  
WO/2014/108134A1
Ladder particularly for use inside hollow structures such as wind turbine towers and the like where said ladder comprises two parallel rails, and a plurality of steps arranged between said parallel rails, characterised in that the rails ...  
WO/2014/107483A1
A platform system (100) including a guide (102) establishing a platform translation axis (T) and having upper and lower surfaces (116, 118; 120, 122), a carriage (104) translatably coupled to the guide along the platform translation axis...  
WO/2014/101918A3
When producing large work-pieces, an operator often faces the problem of accessing all areas of an inclined, high surface. The present invention proposes a device and a method for climbing up inclined surface wherein a plurality of steps...  
WO/2014/094026A1
The invention relates to a set of extendable ladders (10), in particular a fire ladder consisting of at least two ladder parts (1, 2, 3, 4, 5), each part being formed from side rails (11) and rungs (12) running between the side rails (11...  
WO/2014/094027A1
The invention relates to a set of extendable ladders (10), in particular a fire ladder consisting of at least two ladder parts (1, 2, 3, 4, 5), each part being formed from side rails (11) and rungs (12) running between the side rails (11...  
WO/2014/083221A1
The invention relates to a levelling-stabilising device for objects supported on legs, objects such as tables, ladders, scaffolding and generally objects that have legs as supporting elements, characterised in that it consists of at leas...  
WO/2014/078950A1
A safety extension device for a ladder is provided. The safety extension device comprises a frame having a lower section for engaging the ladder and an upper section located above the lower section. The safety extension also comprises a ...  
WO/2014/075689A1
The present invention concerns a safety installation such as a safety ladder, wherein the ladder is fastened to a quay or limitation, and where the ladder is provided with light sources. The invention also concerns a method for identifyi...  
WO/2014/070105A1
Embodiments of the invention relate to ladder lift systems for load transfer between two bodies which are disposed across a body of water. The ladder lift systems are provided with a reinforcement system to allow the ladder operate at lo...  
WO/2014/059469A1
A system for assisting generally vertical ascent or descent of a climber on a ladder structure, the system including: (i) a continuous belt located generally adjacent to the ladder structure; (ii) drive means for driving the belt; (iii) ...  
WO/2014/062100A1
The invention is related to a ladder (15) for a bed (12) in a driver's cab (10), especially the cab of a commercial vehicle. The ladder is attached to the bed structure via a linkage mechanism allowing the ladder to be moved between an e...  
WO/2014/060476A1
The present invention relates to a utility vehicle, in particular to a firefighting vehicle, comprising an aerial apparatus (i.e. a turnable ladder and/or an aerial rescue platform) and lateral ground supports (16) movable between retrac...  
WO/2014/058911A1
A ladder is provided comprising a first pair of spaced apart rails and a plurality of rungs extending between and coupled to the first pair of spaced apart rails. A pair of hooks are located such that each hook is positioned adjacent and...  
WO/2014/053842A1
An attachment for hollow rung ladders includes an elongate bar (1), a fixed abutment such as spacer (3A) at one end of the bar, and a handwheel adjuster (2) screwed onto a co-operatively threaded end portion of the bar. A pair of spaced ...  
WO/2014/049166A1
A stepladder (1) which is placed on a tool carrier (2) and which is folded up when in the transport position with the handle (71) extracted, has a folding step (4) which in this position is flush with the side wall of the ladder part (4)...  
WO/2014/046902A1
A ladder specially designed for attachment to a rear door of a cargo van to facilitate the ability of a person to climb onto the vehicle's roof. The ladder has two parallel rails joined by a plurality of transversely extending rungs. Aff...  
WO/2014/036606A1
A levelling stabilizer for a ladder and the like comprising a transverse brace (1) adapted for bridging the bottom stiles (2) of said ladder, two leg portions (3) pivotally fitted to said brace and an adjustment arm (7) acting between sa...  
WO/2014/036607A1
A coupling (1) for joining together two sections of a ladder or the like, said coupling comprising a female socket (2) and a male spigot (3) adapted for fitting to said respective sections to be joined with the co-operation of said socke...  
WO/2014/036698A1
A tent for photography comprises a ladder assembly (1) and an affiliated tent (2). The ladder assembly comprises two front support legs (11) and two rear support legs (12). Tops of the front support legs and the rear support legs are hin...  
WO/2014/032746A3
The invention relates to a traveller (1) for a safety system comprising a guide element, said traveller having a housing (2) which guides the guide element, a brake body (13) and a stop element for securing a safety element connected to ...  
WO/2014/032746A2
The invention relates to a traveller for a safety system comprising a guide element, said traveller having a housing which guides the guide element, a brake body and a stop element for securing a safety element connected to the person to...  
WO/2014/032745A3
The invention relates to a traveller for a safety system comprising a guide element, said traveller having a housing which guides the guide element, a brake body and an actuating lever that is connected to the brake body and that has a s...  
WO/2014/028985A1
A folding ladder which can be used in domestic environments for comparatively small heights but also as a product for a wider, more general application. A folding ladder made of frames connected with mechanical joints in which the repeat...  
WO/2014/028985A4
A folding ladder which can be used in domestic environments for comparatively small heights but also as a product for a wider, more general application. A folding ladder made of frames connected with mechanical joints in which the repeat...  
WO/2014/026210A3
The invention relates to a securing system for pylons (1), wherein a securing cable (6) is pulled upward with the aid of a pulling cable (10) and over a cable deflection device (8) on the structure at an upper deflection point (8') and i...  
WO/2014/016722A1
A ladder 110 for use as a fire escape has two stiles 112 comprising telescopically collapsible tube sections, a plurality of rungs 114 each secured to the upper end of two tube sections, each of the two sections being part of a respectiv...  
WO/2014/018283A1
A ladder clamping device for a vehicle roof rack where the roof rack includes a pair of spaced apart side rail assemblies held together by a plurality of transversely extending crossbar members and the ladder clamping device includes a p...  
WO/2014/006568A1
An extendable ladder having a collapsed mode and an extended mode, characterised in that when the ladder is transformed from the collapsed mode to the extended mode, at least one ground stabiliser extends laterally from the ladder to wid...  
WO/2014/005675A1
The problem addressed by the invention of developing a two-part vertical ladder for use on roller containers, which has rungs arranged transversely to the stringers thereof, which are arranged in parallel, has been solved in that these r...  
WO/2014/000407A1
A safe telescopic ladder capable of preventing a hand from being pinched comprises two ladder poles that are vertically arranged and opposite each other. Each ladder pole is formed by a plurality of sectional poles (1) telescopically sle...  
WO/2013/185399A1
A pull type ladder for a vehicle comprises a slide block (15), a slide way (12), a left ladder frame, a right ladder frame, and steps (4). The slide block (15) is disposed in the slide way (12), the ladder frame comprise an upper support...  
WO/2013/178238A1
The invention relates to a telescoping ladder, comprising stringers that can be pushed together and pulled apart again (can be telescoped) and having a plurality of rungs substantially parallel to one another, which are movable by means ...  
WO/2013/171656A1
A telescopic loft ladder is disclosed two stiles (16) each comprising sections (16a, 16b, 16c...) that are telescopically collapsible within each other, rungs (12,14) having two lateral ends each connected to a section of a respective on...  
WO/2013/165258A1
Ship's ladder comprising rigid steps (11) connected to flexible suspension elements (12). Each short side of each step (11) has at least two fastening points (13) for the flexible suspension elements (12), and the steps are provided with...  
WO/2013/164366A3
The invention relates to a securing device (100) which is designed to run along elongate securing means (150) on a person who is to be secured. Said securing device (100) comprises a base body (110) provided with a guiding element (111),...  
WO/2013/164362A3
The invention relates to a securing device (100) which is designed to run along elongate securing means (150) on a person who is to be secured. Said securing device (100) comprises a base body (110) provided with a guiding element (111) ...  
WO/2013/162353A1
Improved combination (1) of a hand truck and a ladder, the combination comprising at least one wheel (3) and a carrier plate (4), characterized in that the combination can be easily disassembled into parts and reassembled, wherein a firs...  
WO/2013/155738A1
A rescue ladder comprises a bridging device for connection to a location of a trapped person. The rescue ladder further comprises: several movably socketed gantries, each gantry being provided with a conveying rack, two adjacent conveyin...  
WO/2013/157959A1
A collapsible escape ladder (100) has a closed state wherein the rungs (103) are substantially hidden within uprights (101, 102) and an open state wherein the rungs (103) extend perpendicular to a building wall (200) between the uprights...  
WO/2013/156219A1
The invention relates to a hinged extendable climbing aid for reaching an operator cabin or for climbing onto the walking deck of an undercarriage of a mobile device, for example a mobile crane, comprising a rung ladder (1), comprising a...  
WO/2013/153399A1
A ladder loading system (100) includes a base frame (120) and a stowage frame (130), wherein the stowage frame (130) is rotatable relative to the base frame (120). The stowage frame (130) and base frame (120) are connected at a least one...  

Matches 201 - 250 out of 11,291