Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 11,560

Document Document Title
WO/2006/127548A3
An exemplary embodiment sets forth an apparatus, including a non-collapsible single unit stair (1) including a pair of opposing side rails (5) supporting at least a top step and a bottom step; a coupler adapted to couple the apparatus to...  
WO/2007/062464A1
An access system (10) for earthmoving equipment to allow a person to move from ground level to an elevated position, said access system having an access means (20) mounted to the earthmoving equipment via a pivot, and a retraction mechan...  
WO/2007/055564A1
The invention relates to a ladder support provided with a rotatably disposed roller suitable for mounting on an upper side of two side members of a ladder. The roller is mounted rotatably between two outer ends of a U-shaped fixing brack...  
WO/2007/047005A2
Disclosed is an escape ladder deployment system wherein the deployment system is in electronic communication with an emergency detection device, central alarm system and/or additional escape ladders. The escape ladder unit includes a dep...  
WO/2007/042293A1
The invention relates to a tower ladder, especially for climbing on the inside of wind power installations. Said tower ladder comprises a fall arrest system which extends on the ladder, especially as a fall arrest bar in front of the ste...  
WO/2007/042292A1
The invention relates to a cable support, especially for supporting the generator cables of wind power stations, comprising a supporting ladder having a plurality of individual ladders which are supported individually. The individual lad...  
WO/2007/037352A1
A rope including a plurality of outer layer members being connected to each other. A polygonal or circular hollow part is formed in the cross section of each of the outer layer members, and an inner layer member and a slide shaft member ...  
WO/2004/110864A3
A rig for use in conjunction with a helicopter or other aircraft which allows the aircraft to be quickly converted to use as platform for rappeling. The rig is preferably constructed of stapping materials into relatively plannar main bod...  
WO/2007/022569A1
A ladder support (65) supports a ladder resting against guttering attached to a building. The support (65) is attached to the guttering by attachment means (31, 39) in a manner to prevent relative movement. A guide (32, 62) extends from ...  
WO/2005/094349A3
A ladder accessory assembly that can be attached to a ladder. The assembly includes a platform that can be attached to the ladder by a fastener assembly. The platform is of a size that can create or extend the effective shelf space of th...  
WO/2007/021278A1
A tear-away energy absorbing webbing (10) is a one-piece webbing. The tear-away energy absorbing webbing (10) has a top layer load-bearing web (12) and a bottom layer load-bearing web (24). An energy absorbing portion (38) of the webbing...  
WO/2007/020109A1
The invention relates to a ladder hook which is made of a round metal, which is to be used universally on all types of ladders and which is used to hang paint pots, paintbrushes, tools or similar on the side parts of a ladder. Said hook ...  
WO/2007/017957A1
A ramp where footboards are always smoothly and stably held in a horizontal position without being affected by soil, pebbles, and dust, and handrails can be held at a constant height. Footboard (3) are each horizontally supported at both...  
WO/2007/015110A1
A ladder stabilising device comprises a pair of reels (11) for mounting to respective sides of the ladder (20) adjacent its upper end. An elongate line member (13) extends from each reel (11) , the free end of each line being connected t...  
WO/2007/015645A1
A rescue apparatus for rescuing casualties out of the water, from wharfs, docks, piers, quays, boats etc., comprising a fist general ladder part and a fork-like device (1 ) having fork arms extending perpendicularly to the longitudinal a...  
WO/2007/010297A1
Ladder safety apparatus comprises a ladder support having a plate (10), with an abutment wall (12) for a ladder foot, a non-slip rubber ribbed ladder engaging surface on its upper side, and a lower surface provided with an array of mini-...  
WO/2006/044774A3
An escape ladder (10) includes a first rail (18) secured to a structure (20), a second rail (16) and a plurality of rungs (28) hingedly connected to the first rail (18) and the second rail (16) in a non-actuated condition. A latch (102) ...  
WO/2007/000298A1
The invention relates to a shaft centre part for an attachable and/or lockable connection which can be sealed to a shaft lower part and/or a shaft upper part and/or other shaft centre parts. The shaft centre part comprises a connecting e...  
WO/2006/133513A1
A vehicle access system and method with retractable access means (10) e.g. ladder or stairs and a retracting mechanism (25) therefor. Force applied to the access means is sufficient to retract the access means from a fully deployed posit...  
WO/2006/131645A1
The invention relates to a ladder comprising a single post (1) provided with a fixing means (4) on the upper end (1 S) thereof, said ladder comprising an anchoring means (9, 10) which is especially adapted to said fixing means (4) and is...  
WO/2006/132771A2
A mobile roof loading system is provided for operatively attaching to a roof of a vehicle such as a trailer, to provide access to the roof, and hands-free access to the roof in some embodiments. The system may for instance include a stai...  
WO/2006/130024A1
This invention relates to a tray which may be used with a ladder. Advantageously, preferred embodiments of the present invention may have a number of advantages over the prior art which includes convenient and relatively safe storage of ...  
WO/2006/128845A1
A locking mechanism for a collapsible ladder (1) comprising several ladder sections (5), each ladder section comprising two ladder bars (2, 3) arranged parallel to each other and interconnected at one end by a rung to form a U-shaped lad...  
WO2006104395B1
An improved ladder support (1) for maintaining the stability of a ladder when placed against the corner of a building or other structure, the ladder support including a support bracket (2) attached to a prehensile connector (3) of resili...  
WO/2006/123027A1
The invention relates to an extending, folding ladder comprising a single post (1) which is disposed in the symmetry plane thereof and which is formed by an assembly of segments (2) and adjacent segments (3) of the same length, each segm...  
WO/2006/114503A1
The invention relates to a modular ladder element (2) comprising two spaced-apart parallel posts (3) and at least one crossbar (4), the ends of which are solidly connected to the two posts (3). The ladder element consists of a single pie...  
WO/2006/111050A1
The application discloses a collapsible ladder including a climbing ladder (2), a support (1) having slots to hide the ladder and a locking device (3), wherenin, the support (1) includes: two brackets (11);more one freely rotating shaft ...  
WO/2006/106494A1
The present invention relates to a stepladder (1) comprising a ladder portion (2) having a pair of substantially parallel side rails (3) and at least one transverse step (4) disposed therebetween. The stepladder also comprises a back por...  
WO/2006/104395A1
An improved ladder support (1) for maintaining the stability of a ladder when placed against the corner of a building or other structure, the ladder support including a support bracket (2) attached to a prehensile connector (3) of resili...  
WO/2006/097137A1
The invention relates to a long carrier element (1), especially a side rail for a ladder. Said carrier element is embodied as an essentially rectangular hollow part consisting of at least one aluminium profiled element (2), and comprises...  
WO/2006/097081A1
The invention relates to a single- or multiple- or multifunctional holding device (1) that is designed in such a manner that it can be fastened to a support in different ways and can in turn be used as the support for a second object. Di...  
WO2006001910A3
A memory device includes a plurality of pairs of complimentary bit lines (200, 202) and a plurality of latch circuits. Each pair of the plurality of pairs of complimentary bit lines is coupled to a column of memory cells (31, 37). Each l...  
WO2005045171A3
A quick release ladder accessory attachment system is provided. In one embodiment, a ladder system includes a rail having an end and a body, and a ladder-accessory mount operable to releasably attach a ladder accessory to the body of the...  
WO/2006/090770A1
A simple ladder substitutable by a traffic facility for inspection such as a scaffold required in the holds of an oil tanker and a bulk carrier. The ladder is characterized in that a plurality of ladder units having at least a pair of co...  
WO2005123479A3
A cart (10) includes rolling members (20, 22) and a frame (30) connected to the rolling members. The frame provides a ladder-storage space (34). The frame also is configured to hold a ladder (200) in a substantially vertical position wit...  
WO/2006/086820A1
A ladder stabilizling attachment for a ladder is disclosed. The device is basically made of two or mare long stabilizing legs (1) and (11) attached to the upper part of a ladder by universal joints (7), and capable of forming a triangula...  
WO/2006/086641A2
A leg extension device comprises at least two support posts and at least two cross members, pivotally coupled to and constraining the at least two support posts in a substantially parallel relationship. A foot support platform is configu...  
WO/2006/085878A1
A ladder with a tip warning system. The ladder is configured to be carried by at least one human user, and includes a plurality of legs with rungs disposed between the legs, and a tip warning system. The tip warning system includes an au...  
WO/2006/082032A1
A collapsible stepladder (1) comprising two ladder legs (2, 3), where the legs (2, 3) are hingedly connected to each other in one end. Each of the ladder legs (2, 3) comprises several ladder sections (4a-4d) , and where each section comp...  
WO/2006/078807A2
A toolbox for use with a foldable stepladder has a housing and a top plate with a peripheral Hp extending above the top plate for retaining objects placed on the top plate. The housing may have one enclosure or, a different embodiment, a...  
WO/2006/058380A1
A ladderway system (10) for an underground raise comprises an elongate tube (12) adapted to generally conform to the shape of the raise. The tube (12) is of circular cross-section to generally conform to the shape of a round bored raise....  
WO/2006/058974A1
The invention concerns a security device for work at a high position comprising a climbing post (10) and a climbing device (20) mounted on the climbing post (10) characterized in that the climbing device (20) comprises climbing handgrips...  
WO/2006/053389A1
A transportable step system for allowing climbing access to a truck tray or the like, the step system including: an elongate step section having a plurality of spaced apart steps and a connection means attached to an upper portion thereo...  
WO/2006/051691A1
A support has a base, a pair of ladder bodies, a lock body, and external screw members. Each of the pair of main ladder bodies is rotatably connected at its upper section to the base and is extended downward of the base, and the main lad...  
WO/2006/043066A1
A ladder support includes alignment surface which when placed flush against an object such as a wall ensure that a ladder held within the support is maintained at a predetermined angle with respect to that object, in the region of 70° t...  
WO/2006/044774A2
An escape ladder (10) includes a first rail (18) secured to a structure (20), a second rail (16) and a plurality of rungs (28) hingedly connected to the first rail (18) and the second rail (16) in a non-actuated condition. A latch (102) ...  
WO2006012147A3
A pair of support devices (20) designed to be attached to a conventional ladder (10) having hollow rungs (12) to support the ladder against the roof (30) of a building, thereby preventing the ladder from contacting gutters, eaves, and wi...  
WO/2006/036279A1
A work machine (10) and work machine access ladder assembly (16) are provided. The work machine (10) includes a work machine body (11) having an operator platform (12). A hinge mechanism (20) is coupled to the work machine body (11) and ...  
WO2005124057B1
A bracket (60) for securing a first kickboard (62) transversely of a second kickboard (54) comprises a socket (64) for receiving an end of the first kickboard and a clip (70) for securing the bracket to the second kickboard, the clip com...  
WO/2006/024832A1
A manhole ladder is described, having steps which are each pivotable between a position allowing the ladder to be ascended or descended and a folded-away position.  

Matches 601 - 650 out of 11,560