Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 101 - 150 out of 11,278

Document Document Title
WO/2017/093978A1
The foldable ladder with foldable steps (35) comprises of ladder posts (5) and ladder steps (6) wherein they are both consist of rods with spaces in between. The spaces in the ladder steps (6) are intended for ladder posts (5) to fit in ...  
WO/2017/088891A9
The invention relates to a collapsible ladder comprising two vertical stiles with a plurality of rungs (6) each stile is formed by a plurality of telescopically collapsible columns (la, lb, 21, 22). In a first aspect of the invention at ...  
WO/2017/088891A1
The invention relates to a collapsible ladder comprising two vertical stiles with a plurality of rungs (6) each stile is formed by a plurality of telescopically collapsible columns (la, lb, 21, 22). In a first aspect of the invention at ...  
WO/2017/088886A1
Ladder cleaning device, particularly for use on ladders mounted on offshore installations, wherein the ladder cleaning device comprises: -means for guiding and moving the device along the ladder -means for detecting a ladder rung -means ...  
WO/2017/088644A1
An extendable step ladder for construction, comprising a top step (1), a middle step (2), a lower step (3), telescopic rods (4), accommodating grooves (5), fastening bolts (6), a left wheel (7), and a right wheel (8). The top step (1), t...  
WO/2017/083921A1
A reconfigurable foot (10) for supporting a ladder or scaffolding that is conformable to a surface shape, corrugation, or slope. The foot includes a bed of discrete elements (16) moveable independently of each other to substantially conf...  
WO/2017/087082A1
A multifunction stabilizer for attachment to a ladder includes: a frame including a base, a first arm connected to a first lateral side of the base and extending in a forward direction, a second arm connected to a second lateral side of ...  
WO/2017/087540A1
Ladders and methods for assembling ladders are disclosed herein. A disclosed example ladder includes a mount, a frame including a step, an aperture defined in at least one of the mount and the frame, a lug positioned in the aperture to p...  
WO/2017/082713A1
The invention relates to a multifunctional working element having a metal structure, including the functions of seven different industrial-domestic devices or tools, such as the trolley, the working chair, the working bench, the ironing ...  
WO/2017/073979A3
The present invention provides a ladder overturn prevention device capable of supporting a ladder firmly and stably, thereby preventing the same from overturning. The present invention comprises a pivot bracket, an outrigger leg, a lever...  
WO/2017/061874A1
It is disclosed a nivellation device making it possible to place ladders horizontally on sloping ground. Such a device comprises a foundation (1) onto which there is secured/placed an elevated area (2), said elevated area (2) functioning...  
WO/2017/062004A1
The invention relates to a ladder that includes a support device. A mounting plate is securely fixed to an outer surface of a side rail of a ladder, which is adjacent to one end of the ladder. A removable wheel assembly has a frame that ...  
WO/2017/048108A1
A building having a security and safety function, according to the present invention, comprises: a house main body including an inner panel enclosing an indoor space, an outer panel spaced a predetermined distance apart from the outer su...  
WO/2017/038866A1
Provided is a configuration with which it is possible not only to unlock both of a pair of lock devices simultaneously, but also to easily unlock only one of the lock devices. The present invention is provided with an outer covering body...  
WO/2017/039915A1
An equipment tower (100) having a ladder (130) formed of a plurality of ladder segments (132) each joined to a respective tower segment (105) by a pivotal connection (152) prior to the tower segments being stacked during erection of the ...  
WO/2017/034399A1
The invention relates to a telescopically extendable and collapsible ladder assembly having a bottom ladder section, a top ladder section, and one or more intermediate ladder sections. The top ladder section and the one or more intermedi...  
WO/2017/031523A1
An attachment member (20) for providing walkthrough access to an elevated surface from a ladder (12) comprising: a pair of rail members (21) attachable to an upper end of the ladder (12). The rail members (21) being configured to have a ...  
WO/2017/027911A1
In summary, the invention provides an extendable platform for supporting a user thereon, the platform comprising: an elongate support member; a movable member coupled to the support member to move between a first position and a second po...  
WO/2017/013277A1
The invention relates to a bridge that comprises a central structure (1) provided with a cabin (2) at one end and a ramp (3) at the other end, the central structure (1) pivoting according to the relative position between the cabin (2) an...  
WO/2016/203034A1
The invention relates to a ladder top securing system (1) for securing a ladder having rungs and struts to a roof gutter, comprising a ladder attachment device (2) which can be attached to a rung, an insertion device (3) for inserting in...  
WO/2016/200248A1
Disclosed is a movable ladder formed by a structural element composed of a rear part and two sides, the lower part of the vertical structural elements of the ladder terminating in lateral projections in the form of an inverted "U" that p...  
WO/2016/193508A1
The invention relates to a seat for a ladder, comprising: a main elongate body; an approximately inverted-U-shaped claw coupled to the lower portion of the main body by first hinged connection means and intended to be coupled to a rung o...  
WO/2016/191531A1
Step adapters for a rung ladder to provide an increased support surface or area is described. In one embodiment, the step adapter includes a brace, a platform, a lock and a safety bar. The lock, safety bar and platform are provided to st...  
WO/2016/181145A3
The present invention provides a step-bolt adaptor for engagement with an elongate step- bolt attached to a structure, the step-bolt adaptor comprising a body having a step-bolt engagement portion for engagement with a step-bolt; and a s...  
WO/2016/181145A2
The present invention provides a step-bolt adaptor for engagement with an elongate step- bolt attached to a structure, the step-bolt adaptor comprising a body having a step-bolt engagement portion for engagement with a step-bolt; and a s...  
WO/2016/179400A1
A ladder locking system (100) that secures an extension ladder (300) to an accessory rack (500) mounted to a vehicle (V) to define a secured position (PI) is provided. The secured ladder (300) is prevented from moving fore or aft relativ...  
WO/2016/174205A1
The invention relates to a maintenance walkway, in particular for silos and similar round tanks, comprising angle-shaped supports (3) which are arranged at intervals and fastenable to the container wall (1) via a vertically arranged supp...  
WO/2016/162268A1
A step ladder (10) comprises a first ladder frame (11) and a second ladder frame (12), both being of a triangular shape. The first ladder frame (11) has a pair of side rails (13, 14) connected together, at one respective end (15, 16) the...  
WO/2016/157245A1
The purpose of the present invention is to provide a basket for a ladder truck, and a ladder truck on which such basket for a ladder truck is mounted. The basket for a ladder truck is configured such that a base member 71 is retained usi...  
WO/2016/156795A1
Vehicle-mountable step apparatus (10) for providing access to a roof of a vehicle(20), the vehicle-mountable step apparatus (10) comprising: a step structure (30) defining at least one rung or step(36); and a pillar attachment (40) confi...  
WO/2016/157244A1
Provided are a ladder, and a high-area work vehicle on which such ladder is mounted. In the ladder, a side surface member 33 is constituted by: a plurality of side oblique members 334, formed from fiber-reinforced plastic square pipes an...  
WO/2016/160843A1
The present invention is an improved footstep for an aircraft galley or similar monument that is retractable into the galley when not in use. The overall size of the footstep is significantly reduced by the use of a spring loaded detent ...  
WO/2016/147109A1
A damper is disclosed for a ladder having telescopically collapsible stile sections. The damper operated pneumatically and comprises a plug 14 for closing off the lower end of an upper stile section 10 in each pair of adjacent stile sect...  
WO/2016/136535A1
An access device is capable of being switched between a stored state in which an access member is stored in a vehicle body and a deployed state in which the access member is deployed. In the stored state, an exterior cover becomes a part...  
WO/2016/132350A1
In one aspect, the present invention is directed to a working aid kit for an A-framed ladder (11), the kit comprising: a removable seat (12), to be placed on a top of the ladder; adjustable seat connecting means (21), for connecting and ...  
WO/2016/131839A1
A collapsible elevated platform with integrated simultaneously erecting safety rails and handrails formed by two or more conjoined similar regular trapezoidal structures each comprising two supporting members uniformly inclined and equal...  
WO/2016/119088A1
Disclosed is a work ladder which can be used as a working platform, comprising a ladder main body and a pedal assembly. The pedal assembly at least comprises a bottom pedal (1) and a top pedal (2) located above the bottom pedal (1). A re...  
WO/2016/113575A1
A bracket (201) for supporting an individual on mesh fencing (50) is provided. The bracket (201) comprises at least one first fixing member (202) extending in a first direction in a first plane (P1) and a second fixing member (208) exten...  
WO/2016/094937A1
A vertically orientated ladder apparatus allowing a climber to adopt an improved climbing stance wherein the climber's arms are poised economically in front of the climber within the climbing passage; the climber's legs are spread for th...  
WO/2016/093850A1
A rope grab or shuttle (20) is provided for a climbing protection system (10) and includes a frame (22), a guide structure (24), a clamping member (26), a blocking member (28), and a locking member (30). The guide structure (24) is confi...  
WO/2016/090041A1
A foldable ladder has a first ladder portion and a second ladder portion hingedly attached to the first ladder portion by a pair of hinge mechanisms. Each hinge mechanism adapted to lock the first and second ladder portions such that the...  
WO/2016/085650A1
An aerial ladder assembly for a fire apparatus includes a base rail extending along a longitudinal direction, a hand rail elevated from the base rail and extending along the longitudinal direction, a first lacing member and a second laci...  
WO/2016/085399A1
A ladder supporting arrangement for stabilizing a ladder during use, comprising an elongated base member (10) mountable to a portion of a base ladder (2), and an elongated top member (35) which is configured to receive a portion of a wor...  
WO/2016/085652A1
A quint configuration fire apparatus includes a chassis, a body assembly coupled to the chassis and configured to receive a ground ladder, a fire hose, a pump, and a water tank, a ladder assembly including a plurality of extensible ladde...  
WO/2016/085646A1
A quint configuration fire apparatus includes a chassis, a pump and a water tank coupled to the chassis, a body assembly coupled to the chassis, a single rear axle coupled to a rear end of the chassis, and a ladder assembly having an end...  
WO/2016/079516A1
The present invention relates to a particularly compact and safe extendable access device for gaining access to elevated locations via a hatch opening. The access device comprises a telescopic ladder with a plurality of sliding elements ...  
WO/2016/081368A1
An ergonomically improved vehicle ladder rack has the top of its side rail(s) flush with the top surface of the rear cross-bar so that a foot portion of a ladder being transported may be made to slide off from the rack without a need for...  
WO/2016/073366A3
A ladder is provided having a base section and a fly section slidably coupled with the base section. The base section includes a first pair of spaced apart rails and a first plurality of rungs extending between and coupled to the first p...  
WO/2016/073366A2
A ladder is provided having a base section and a fly section slidably coupled with the base section. The base section includes a first pair of spaced apart rails and a first plurality of rungs extending between and coupled to the first p...  
WO/2016/055779A1
A collapsible ladder comprising; at least two legs each having two ends; at least one step; and a crown wherein; one end of each leg is attached to the crown. At least one leg is adjustably attached to crown such that it may rotate relat...  

Matches 101 - 150 out of 11,278