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Patent Searching and Data


Matches 1 - 50 out of 10,251

Document Document Title
WO/2018/169498A1
Driving mechanism (100) which increases the load carrying capacity, having a main driving member (10), a rope (12) associated with the main driving member (10) and a transmitting member (40) transmitting the force coming from the rope (1...  
WO/2018/162627A1
Method of controlling a stairlift (1), the stairlift (1) comprises a rail (2), a chair (4), a drive assembly (3) having a drive engine (22) for driving the chair (4) along the rail (2), the chair (4) is attached to the drive assembly (3)...  
WO/2018/162405A1
The invention relates to a drive arrangement (1) comprising: a moveable, more particularly rotatable, rail segment (53) of an elevator system (50); an electric motor (2) for moving, more particularly rotating, the moveable rail segment (...  
WO/2018/158144A2
The invention relates to an elevator and a method for testing operating condition of two or more elevator car brakes, each of the car brakes comprising an actuator to control the car brake and each of the car brakes mounted to elevator c...  
WO/2018/154856A1
This multi-car elevator comprises a main rope, a plurality of cars, and a linear drive device. The linear drive device has a magnetic body, a retracting mechanism, and a linear drive unit serving as the primary part of the linear drive. ...  
WO/2018/149554A1
The invention relates to a holding device (1) for holding a revolving platform (53) of a lift facility (50), said lift facility (50) comprising: at least one lift cage (51) that can travel on guiding rails (56, 57, 58) in a shaft (52); a...  
WO/2018/145862A1
Stairlift (1), comprising a rail (2), a chair (4) having at least one armrest (11), a carrier (3) having a drive motor (12), the carrier is adapted to drive along the rail (2), a first input device (7) located at one of the armrests (11)...  
WO/2018/142556A1
In order to provide a multi-car elevator capable of moving in any direction between an upward passage and a downward passage at a midway floor, the present invention is a multi-car elevator provided with a rail including at least a bent ...  
WO/2018/134645A1
Conducting more than one car in one lane in the elevator system, in order to reduce the need for several elevators in one place, and reduce overcrowding and long waiting and overload, this invention has the following types: 1-Single lane...  
WO/2018/092125A1
A stair lift device laid upon a staircase can support upward and downward movement of a platform of the device along stairs of the staircase. The device has two side supports in at least partial contact with the stairs of the staircase f...  
WO/2018/091471A1
The invention relates to a method for operating an elevator system (1) which comprises the following: - at least one first guide rail (10), which is oriented in a first direction (z1), in particular a vertical direction, - at least one s...  
WO/2018/079673A1
It has been difficult to seismically isolate a structure, in which supportable locations are limited, in a direction in which loads are exerted. This seismic isolation apparatus is provided with: a vibration-side connecting part 19 conne...  
WO/2018/073612A1
An elevator comprising : an elevator car (12); a lift mechanism (20) comprising: an elongate support member (40-43) located adjacent said elevator car (12) and having a substantially vertical longitudinal axis; a push drive mechanism com...  
WO/2018/061044A2
The system of orientable cabin for the transport the persons is applied on load bearing frame of trolley of the new system denominate "Reclaiming rope-type plant" with patent international application number PCT/IT2016/000244 or on ropes...  
WO/2018/061044A3
A system of orientable cabins for the transport of people, applied on a load bearing frame (4) positioned on a trolley (2) of a ropeway system of the funicular type comprises at least two cabins (15) applied on an orientable floor (16) f...  
WO/2018/056881A1
Cabin assembly (46) for an elevator system where a plurality of cabins (48) are arranged to travel along a common track (52), the cabin assembly (46) comprising a cabin (48); and at least one track coupling assembly (50) comprising at le...  
WO/2018/050947A1
According to an aspect, there is provided a method for managing elevator cars in a multi-car elevator shaft system (200). The method comprises determining, by an elevator control entity, the optimum number of elevator cars (204, 206, 208...  
WO/2018/052370A1
A building lift comprises a platform for carrying a person in a wheelchair; a drive mechanism coupled to the platform for moving the platform; and an anchor further coupled to the drive mechanism for supporting the drive mechanism onto a...  
WO/2018/052769A1
A vertical lift includes a vertically directed track assembly and linear actuator that extend between first and second levels. The lift further includes a lift platform having a continuous contact roller such as a continuous belt, for ex...  
WO/2018/042805A1
Provided is a multi-car elevator with which it is possible to make a hoisting winch more compact. The first main rope unit of the multi-car elevator comprises: a first main rope; a counterweight, an engaging element; and a hoisting winch...  
WO/2018/042234A1
The present invention subject matters relate to build and operate a system operating based on principle of helix motion having at least one vehicle being movable relative to its rail, wherein the present invention system can be designed ...  
WO/2018/042638A1
[Problem] To allow a reduction in departure intervals and reduce the elevator waiting time of users with respect to an elevator system for self-propelled elevator cars in which the boarding/exiting floors are separated into banks, such a...  
WO/2018/036856A1
Method for manufacturing a rail (2) for a platform lift (1),the platform lift (1) has a rail (2) and a drive unit (6) driving along the rail (2), the rail (2) comprising - a tubular section (11) for supporting the drive unit (6),- a rack...  
WO/2018/039149A1
A motorized tree stand includes a frame assembly for attachment to a tree. The frame assembly includes a rear wall that includes a vertical drive track and at least one vertical gliding rail spaced laterally therefrom. A seat assembly is...  
WO/2018/029394A1
According to an aspect, there is provided a method for determining the number of elevator cars in a two-shaft multi-car elevator system. The method comprises deter- mining the number of active elevator cars N in the two- shaft multi-car ...  
WO/2018/025320A1
This oil leak detection device for a hydraulic elevator is connected to a relay system control panel so as to enable communication therebetween, the relay system control panel controlling the operation of the hydraulic elevator, transmit...  
WO/2018/020596A1
Provided is a hydraulic elevator modification method which modifies a hydraulic elevator device comprising a hydraulic cylinder and plunger into a linear motor-type elevator device; said method comprising: a first step in which a cylindr...  
WO/2018/020597A1
Provided is an elevator modification method for modifying an elevator having a configuration in which an elevator car is not suspended by a rope into an elevator having a dual brake structure, said method comprising: a first brake instal...  
WO/2018/015339A1
The invention relates to a supply scaffold for arranging in the interior of a tower, in particular in the interior of a tower of a wind turbine, and to a scaffold module for such a supply scaffold and also to a tower having such a supply...  
WO/2018/007989A1
The present invention relates to an aid device for ascending and/or descending staircases for people with motor disabilities.  
WO/2018/002228A1
The invention relates to an elevator system (1), comprising at least one first guide rail (10), which is oriented in a first, in particular vertical, direction (z), at least one second guide rail (20), which is oriented in a second, in p...  
WO/2018/005601A1
An elevator cable management system is described to provide constraints on cable movements at a point between the top and bottom of an elevator track or guide. The system may include a moving retainer bar with a cradle on top of an eleva...  
WO/2018/002573A1
A drive unit for a rail-guided displacement device comprising: a base part; a housing comprising: a first yoke shaft sleeve and a second yoke shaft sleeve, the first yoke shaft sleeve and the second yoke shaft sleeve being spaced apart a...  
WO/2017/220653A1
In a method for modernizing a building (1), a former stairwell (3) of the building (1) is converted such that an elevator shaft (26) of an elevator system (2) to be constructed can be provided in the former stairwell (3). The elevator sh...  
WO/2017/216862A1
A hydraulic elevator modification method for modifying a hydraulic elevator device comprising a hydraulic cylinder and a plunger, into a linear-motor elevator device comprises: a first step for mounting, on the hydraulic cylinder, a cyli...  
WO/2017/218760A1
The invention is a corner rack with one front face that has teeth. A corner rack is a linear gear interface that can be placed in corners, such that the teeth face out from the corner at an angle, rather than running parallel with the wa...  
WO/2017/207137A1
A mobile rail-like profile element (3) for detachable connection to a structure, comprising: - an elongate element (2) with a top and bottom end and with at least one rail-like profile extending in the longitudinal direction for receivin...  
WO/2017/202988A1
A stairlift (1) with facilitated seat/footboard movement which comprises an assembly (2) for conveying a passenger associated slideably along a pair of mutually parallel guides (3, 4) that can be associated with a substantially vertical ...  
WO/2017/205452A1
A portable elevating seat for assisting a person into and out of a seating includes a central telescoping unit with a seating member mounted thereon. Preferably, the seat further includes a pneumatic pump and at least one pressure relief...  
WO/2017/202682A1
The invention relates to a shaft switching assembly (1) which is suitable for an elevator system, said elevator system comprising at least two vertical elevator shafts (4A, 4B), at least one car (3), in particular a plurality of cars (3)...  
WO/2017/202987A1
A stairlift (1) with simplified transmission which comprises an assembly (2) for conveying a passenger associated slideably along a pair of mutually parallel guides (3, 4), an upper one (3) and a lower one (4), which can be associated wi...  
WO/2017/201746A1
Provided is a pneumatic lifting elevator, comprising: an elevator shaft (1), an elevator car (2) and a control device, wherein the elevator shaft (1) comprises a lifting shaft (101) and a buffer shaft (102), the buffer shaft (102) is arr...  
WO/2017/192126A1
The present innovation is directed to an enclosure for a mechanical lift basket capable of capturing objects that would otherwise fall from the basket. The enclosure may posses an attachment point for netting or material to catch objects...  
WO/2017/187161A1
The invention describes a novel unitary stairlift rail which is configured to cause a stairlift carriage and chair to rotate a small amount in a downhill direction adjacent to the lower end of the rail, thus avoiding clash between the ch...  
WO/2017/186814A1
Elevator systems comprising: an elevator cabin and a drive for moving the elevator cabin along an elevator shaft, and a cable for supplying electrical power and/or control signals to the elevator cabin. The elevator system further compri...  
WO/2017/182256A1
The present invention relates to a lift system, in particular to a lift system which is provided for transporting relatively large loads, and to a method for arranging drive units of a lift system. A proposed lift system comprises a lift...  
WO/2017/174464A1
The invention relates to a drive unit (20) for an elevator system, comprising a first interface (47, 17, 31) for at least indirectly fastening a rotatable rail segment (5) to the drive unit (20) and a second interface (24, 18) for at lea...  
WO/2017/171597A1
The present invention regards a counter weighted roped hydraulic lifting system (101) comprising: a rope drive (109) coupled to a lifting member (115); a hoist arrangement (103) comprising a rope guide pulley arrangement (105); the rope ...  
WO/2017/162249A1
The present invention provides a wind turbine comprising a tower, a nacelle, and a descent module configured to accommodate at least one person while descending down at least a portion of a height of the tower, wherein the descent module...  
WO/2017/165847A1
An elevator system comprising multiple elevator cabs operating independently in an elevator shaft. Each cab comprises a pair of underslung suspension cables, equally spaced apart from the center of the cab; a lift motor at a top surface ...  

Matches 1 - 50 out of 10,251