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Patent Searching and Data


Matches 1 - 50 out of 4,404

Document Document Title
WO/2024/078284A1
The present invention relates to the technical field of lifesaving cushions. Disclosed is an air column type lifesaving cushion having built-in exhausting and inflating devices. The air column type lifesaving cushion comprises a skeleton...  
WO/2024/061949A1
The invention relates to a safety device, the device comprises a fall arrest device, and a rollable, protective shell surrounding the fall arrest device, wherein the shell comprises a case; a first contact surface ring encompassing the c...  
WO/2024/058663A1
Disclosed is a method for firefighting a fire (120) in a high-rise building (50), comprising: providing at least three anchor points (40, 45, 47) each having an anchor location; providing a mount plate (60) arranged for mounting firefigh...  
WO/2024/047323A1
An escape system suitable for evacuating people from a multi-storey building, the system comprising a chute (101), a first capsule (206) and a second capsule (306), and a locking system (212).  
WO/2024/047251A1
There is provided a descent device comprising a body for attachment to a load, such as a person, and a series of apertures extending through the body for passage of a line in alternate directions therethrough, from a first aperture to a ...  
WO/2024/034898A1
The present invention provides a wheelchair accessible evacuation slide, which can not only be used by both regular pedestrians and the weak and elderly, but also used unassisted, and enhances usability by, in particular, controlling the...  
WO/2024/018114A1
A rescue device (3) for transferring people from high buildings, comprising a frame (6) for enclosing components of the device when the device is not in use, which frame is configured to be fastened to a fixed structure of a building; a ...  
WO/2024/011110A1
A safe access system, comprising: a main body configured to attach to mounting hardware on a structure to be accessed; a first connector attached to the main body and configured for connecting to a vertical lifeline; and a second connect...  
WO/2023/247809A1
The invention relates to a device for belaying and/or braking on a rope, formed by two pieces connected together to form a unit (1) comprising two lateral faces (2) that are joined by the base thereof and which form an internal core (3) ...  
WO/2023/244410A1
A. cable grab for a fall protection system includes a channel for receiving a safety wire, a cam structured to grab the safety wire in the event of a fall, a lever structured to rotate and cause the cam to grab the safety wire in the eve...  
WO/2023/233249A1
The present invention describes modalities of a hanging dielectric seat for working at height, which comprises a rigid base of dielectric material. The rigid base comprises a central section, two lateral ends projecting from the central ...  
WO/2023/234981A1
The invention encompasses fire-escape models of off-shore rigs with emphasis on a "Detachable Island Rig" (DIR) with a bottom air capsule. The DIR unlocked from permanent underwater basement, is steered away by the "steering crew" upon a...  
WO/2023/229284A1
The present invention relates to an emergency exit device for guiding evacuees to a floor slab through an emergency exit opening formed through a ceiling slab of a building. The emergency exit device comprises: an edge housing coupled to...  
WO/2023/179813A1
The invention relates to an abseiling device, comprising a bidirectionally rotatable guide assembly for guiding a tension means, a brake device which is coupled to the guide assembly, wherein a drive means is connectable to the guide ass...  
WO/2023/175209A1
The invention consists of uncoupling the actuation lever (6) of the device from the main body thereof, such that the same ceases to be integral and becomes pivotable by means of a rotation axis (7), such that it is connected to the head ...  
WO/2023/152462A1
A fall-arrest device (1,26) for use during rope-climbing activities, the device comprising or including a housing (5) for rotatably receiving therewithin a brake wheel (11,30) supported on an axle (20), the housing including anchor means...  
WO/2023/140392A1
The technical subject of the present invention is to provide a fire evacuation apparatus capable of quickly and safely evacuating people in a building to the ground. To this end, the fire evacuation apparatus of the present invention, wh...  
WO/2023/138201A1
A brake control device for a high-rise building fire rescue system, which has a reasonable design, high safety, and stable and reliable service performance. A high-rise building fire rescue device comprises a cable A winding and unwindin...  
WO/2023/094392A1
There is provided a rescue device for rescuing a person suspended from a structure, the rescue device comprising a friction device configured to be coupled to a rope, the friction device comprising an adjustment mechanism for adjusting t...  
WO/2023/094492A1
The invention relates to a portable automatic safety device (1) comprising a casing (8), an inlet opening (9) and an outlet opening (2) for a rope (7), and configured such that it comprises a free wheel (4), a driven wheel (3) and a moto...  
WO/2023/067572A1
A separator element is described (1), adapted to be used in a hoist (100) and configured to be interposed between a first element (2) and a second element (3) of said hoist (100) or to be made in one piece with said first element (2) and...  
WO/2023/057889A1
Multifunction device (100) adapted to house at least one safety rope (F), comprising: - a first fixed portion (1) which defines a first passage (C1) for said rope (F); - a first axis of rotation (R1); - a second portion (2) movable with ...  
WO/2023/059353A1
Aspects of the disclosure relate to methods, apparatus, and systems for optimizing an energy exerted on a performer falling from an elevated platform and impacting an airbag. A system is configured to determine a weight of the performer ...  
WO/2023/038216A1
The present invention relates to a high-rise building fire suppression and disaster escape apparatus comprising: rappelling equipment (30) provided on the rooftop of a building; a fire suppression unit (10) which is raised or lowered by ...  
WO/2023/034216A1
Force-independent release systems are disclosed. Releasable links are designed for use in connection with inflatable safety devices. Particular examples for use include evacuation slides and/or life rafts on board a passenger transportat...  
WO/2023/028415A1
A rope anchor (10) with a J-shaped a body (12) having a hook (16) and spine (18). The spine end (52) has a rope attachment hole (52) and a rope slot (60) that is enclosed or gated. The gate (62) is biased closed and pushed open to allow ...  
WO/2023/024326A1
A high-altitude escape backpack, and a descend control device thereof with a retractable rope. The descend control device comprises a fixing support (11), a hub (12) rotatably mounted on the fixing support (11) for the winding of the rop...  
WO/2022/253395A1
The invention relates to a combined climbing assistant and fall arrest system (SYS) comprising a winch (WI) the winch including a spool (SPO) for winding and unwinding of a system line (LIN), the system line (LIN) having a first end (FEN...  
WO/2022/254410A1
Blocking/braking device (1) for adjusting a safety rope (2), comprising an at least partially hollow body (10) provided with a path (12) for the passage inside said body (10) of said safety rope (2); said body (10) comprising a main port...  
WO/2022/248492A1
The invention relates to a cable brake (10) for securing persons or objects which have fallen, in particular climbers (20), said cable brake (10) being secured in a securing point (51). The cable brake (10) according to the invention has...  
WO/2022/239019A1
The utility model reveals an emergency rescue device, in which the hand pulley rotates more than the load pulley, has a gear ratio greater than 1:1, and uses wire rope (11, 12). Round shaped knots (14) are made on the wire rope, where th...  
WO/2022/228202A1
A reciprocating high-rise escape slow descending device, comprising a fixed hanging member (1), a speed reduction mechanism (2) and a slow descending rope wheel disc (3), wherein a hook (4) is arranged at an upper portion of the speed re...  
WO/2022/208186A1
A cable guide for stabilizing a safety cable of a fall protection system. The cable guide includes an elongate member with an engaging end that is arcuately deflectable relative to a stationary end of the elongate member and that compris...  
WO/2022/208187A1
A cable sleeve for use with a safety cable of a fall protection system. The cable sleeve has a braking system that includes a constant-contact wheel, a rotor that is connected to the constant- contact wheel, a cam plate, and a braking sh...  
WO/2022/176231A1
The purpose of the present invention is to provide an extremely useful rescue assistance device that exhibits effects not available in the prior art. This rescue assistance device is composed of a base part 1 having a linking part 10 to ...  
WO/2022/155617A1
Disclosed herein is an apparatus for facilitating controlled movement along a rope, in accordance with some embodiments. Accordingly, the apparatus comprises a body, a handle, a pulley assembly, and a link. Further, the apparatus is moun...  
WO/2022/154269A1
Disclosed in the present invention is a portable emergency escape apparatus comprising: a casing; a drum rotatably installed inside the casing and having a wire wound thereon; a reduction gear connected to the drum; a DC motor having a r...  
WO/2022/087197A1
A portable truss cable roofing safety apparatus and method to assist users while working on the roof of a building structure. The portable apparatus provides a pair of similar opposing vertical trusses mounted adjacent opposite sides of ...  
WO/2022/077132A1
An evacuation ladder (2) for transporting a hospital bed (12), which is installed in a building (1). Floor guide rails (13) that lead the hospital bed (12) to an entrance of the evacuation ladder (2) is provided on a floor (11) of the bu...  
WO/2022/074109A1
The invention relates to a height rescue assembly (1) for rescuing persons and/or objects, comprising a braking device (5) and a tension means (10); wherein the tension means (10) is in a tension-means store (11); wherein the braking dev...  
WO/2022/072592A1
A self-retracting device includes a housing assembly having a first housing cover removably connectable to a second housing cover. The self-retracting device further includes a rotatable hub received within an interior of the housing ass...  
WO/2022/058365A1
The present invention relates to a maritime chute for maritime evacuation from a vessel to a floatable unit, the maritime chute is configured to substantially vertical descend, comprising an inlet section, a plurality of first sections A...  
WO/2022/050600A1
The present invention relates to a safety evacuation apparatus using a cylinder and moving pulleys, the safety evacuation apparatus comprising: a moving-up/down guide footstep which moves up and down while supporting the feet of a person...  
WO/2022/036815A1
A rope locking apparatus, comprising: a locking member (11) adapted to switching between a locked state and an unlocked state with a rope (100); a roller (22) adapted to being pressed against the surface of the rope (100) under the actio...  
WO/2022/036814A1
A rope locking apparatus, comprising: a friction wheel pair, which comprises two friction wheels (21) with friction surfaces arranged opposite each other, wherein the friction surfaces of the two friction wheels (21) are used for clampin...  
WO/2022/012840A1
A fall arrest device for blocking a rope when a relative speed between the rope and the device (10) reaches a threshold value comprises a blocking mechanism (23) for blocking the rope, and a trigger mechanism (30) configured for triggeri...  
WO/2022/007648A1
Provided is a multi-mode eccentric wheel anti-panic descender, in order to solve the technical problem that a descender in the prior art cannot achieve both a one-handed operation function and an automatic protection function, and is dif...  
WO/2022/009174A1
A fall-protection apparatus comprising a rotationally-activated braking device that comprises at least one flexure-borne pawl.  
WO/2022/009175A1
A fall-protection apparatus comprising a rotationally-activated braking device that comprises at least one flexure-borne pawl and at least one buttress that is on a sidewall of a rotatable drum of the braking device.  
WO/2022/007598A1
Disclosed is a single-handed automatic-protection descender, comprising a housing. The housing is provided with a lock hole, a limiting frictional portion, an unlocking descending frictional portion, and a self-locking tooth socket. A ro...  

Matches 1 - 50 out of 4,404