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WO/2013/000098A1 |
The invention relates to a swivel lift (1) comprising swivel arms (2) that have a parallelogram function. On the lower swivel arm (2) of the swivel lift, a transfer plate (30) or a swivelling lever floor (6) that is accessible on foot or...
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WO/2012/174818A1 |
A relay type corridor elevator comprises a closed box body (1) mounted on a slope direction of a corridor. The closed box body (1) is internally provided with an upper rail (7-3), a lower rail (7-2) and a rail car (4). The rail car (4) c...
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WO/2012/164290A2 |
A lifting apparatus (10) and associated methods for raising a user in a body of water (22). The lifting apparatus (10) comprises a platform (16) configured to receive a wheelchair (12). The apparatus (10) is reconfigurable between a rais...
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WO/2012/161674A1 |
An exemplary elevator system includes a hoistway. An elevator car is supported within the hoistway. The hydraulic cylinder is associated with the elevator car for selectively moving the elevator car. A reservoir is within the hoistway. T...
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WO/2012/156653A1 |
The present invention relates to a load elevator device (1) installed in a construction (10). Such load elevator devices are known for moving loads from one level of the construction to another. However, the installation of said load ele...
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WO/2012/154178A1 |
An elevator system includes two or more hoistways. One or more elevator cars are located in a first of the two or more hoistways and movable to a second hoistway of the two or more hoistways. The system further includes one or more eleva...
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WO/2012/142711A1 |
A lift / elevator for transporting a person (or persons) and a personal mobility device from one floor to another that includes a support column with a self-contained lifting system, a carriage component, and a landing gate system at eac...
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WO/2012/141673A1 |
Ground-accessing elevator systems and methods are provided for transporting personnel between the ground level and one or more decks of multi-level vehicle such as a fixed-wing aircraft. The vehicle elevator systems and methods may be im...
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WO/2012/134363A1 |
The invention concerns a method and an arrangement for the power supply for a lift of the type in which drive machinery (109) is supported by a load carrier (107) and can drive the load carrier in a first and a second direction along a t...
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WO/2012/131054A1 |
A compartment and a method of mounting and using it, which compartment may be stowed away in an opening in a building, such as in a ceiling. The compartment may be mounted through an opening in a ceiling, so that the artisan needs not cl...
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WO/2012/119932A1 |
The invention relates to an assembly for surmounting heights or vertical distances, in particular high-voltage towers, towers for wind turbines, buildings, high-bay warehouses, etc., comprising a longitudinally extended, rail-like profil...
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WO/2012/120286A2 |
The invention provides a levelling system for the chair of a stairlift, a characteristic feature of the system being the provision of a safety back-up or locking mechanism that will lock the position of the chair in the event of failure ...
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WO/2012/117006A1 |
The invention regards a lift system for elevation of persons or goods, comprising elevation means and a cabin that at least at times can move in a vertical direction and be positioned at different vertical positions, the cabin comprises ...
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WO/2012/113501A1 |
A transporter device, in particular lifting mechanism, wherein a unit which is movably arranged by a drive motor can be moved along a path, in particular transportation path, wherein the unit has, for supplying it with electricity, a sec...
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WO/2012/099645A1 |
An elevator system which utilizes four or more independently moving cabs in each elevator shaft. The lower cabs are connected to four spatially separated counterweights at four different counterweight connection points. The connection po...
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WO/2012/099500A2 |
The invention relates to hoisting- and conveying-related mechanical engineering. The cargo and passenger lift is attached, by at least a rack-and-pinion drive system, to a surface of a building, arranged at least in the internal part of ...
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WO/2012/089896A1 |
Method and arrangement in the manufacture of an elevator, which elevator comprises during the construction time an elevator hoistway (1), an elevator car (2), hoisting roping (6) for supporting and moving the elevator car (2) during use ...
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WO/2012/089919A1 |
The object of the invention is a method and an apparatus for conveying tools to a work site along an elongated object, such as along a pillar, a post, a beam or a tree. The apparatus is provided with at least a control system and compris...
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WO/2012/089760A1 |
A conveying means for loads or persons has at least one transport element (1) for the persons and/or loads or for coupling the load, and a drive system for the transport element. In order to produce a smaller drive system, at least one l...
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WO/2012/072860A1 |
Method in the manufacture of an elevator, which elevator comprises during the manufacture an elevator hoistway (1), an elevator car (2) and a movable supporting platform (3) for supporting the elevator car (2) below it in the elevator ho...
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WO/2012/072673A1 |
The invention relates to a lifting device (10) with a lift cage (12) which has a passenger compartment (28) and a cable winch (54) arranged on the lift cage (12) for the vertical displacement of the lift cage (12) along a bearing cable (...
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WO/2012/069676A1 |
A robot platform for climbing posts comprising a frame (1) formed by four semicircular sectors hinged in pairs in parallel planes. It also comprises two joints (6), including a detachable joint and a hinged joint that keep together the f...
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WO/2012/055174A1 |
A variable counterweight elevator comprises a traction electromotor, a cage (2) arranged in a hoistway (1), a pulley block, a counterweight and a traction rope (14) which connects the cage and the counterweight and passes through the pul...
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WO/2012/052725A2 |
A stairlift (12) comprises a carriage (10) moveable along a rail (14) by a drive means (18) and a seat (34) moveably coupled to the carriage. Levelling means are provided for altering the orientation of the seat with respect to the carri...
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WO/2012/052583A1 |
The invention relates to an elevator for moving people and goods vertically inside wind towers and similar, in which the assembly formed by the cab and the mechanisms is moved vertically along a flexible, plastic rack-belt including a co...
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WO/2012/038760A2 |
A transportation system includes a track structure 2 supporting at least two substantially parallel tracks along each of which cars 8 may travel. The track structure has at least two rotatably connected sections enabling the two sections...
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WO/2012/018224A2 |
A lifting device moving along a lifting space within a building comprises: a car unit which moves along a lifting space; a worm driving unit which moves together with the car unit, and in which a rotational shaft is aligned with a moving...
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WO/2012/006694A1 |
A lift system for use in a scaffold column of a scaffold, the scaffold column comprising at least one scaffold section, each scaffold section being substantially defined by uprights and ledgers, the lift system comprising: - a lift unit;...
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WO/2012/006693A1 |
Described is a lift unit for ascending and descending in a shaft formed by a scaffold column of a scaffold, the scaffold column comprising at least one scaffold section, each scaffold section being defined by uprights and ledgers, compri...
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WO/2011/163453A1 |
A door apparatus (100) includes a door (102), actuating mechanism (104), and tie rod mechanism (126,128), the actuating mechanism actuating the tie rod mechanism to impart a substantially translating motion to the door. The actuating mec...
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WO/2011/148032A1 |
Elevator arrangement, which comprises an elevator hoistway (1), an elevator car (2), and a movable supporting platform (3) for supporting the elevator components in the elevator hoistway, which supporting platform (3) comprises a support...
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WO/2011/147983A1 |
An elevator having a car (22) movable within a hoistway, a rack (8) extending along the hoistway, the rack (8) having a toothed profile (14) with wave troughs and wave crests and a drive (1) mounted in proximity to the rack (8) so that t...
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WO/2011/148033A1 |
In the method according to the invention in the manufacture of an elevator the following procedures are performed, -a movable supporting platform (4) and an elevator car (2), and possibly a counterweight (CW), are installed in the elevat...
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WO/2011/140887A1 |
Disclosed is a cyclically-operating multi-car elevator. A plurality of cars (2) are configured on ropes (7) in pairs and unidirectionally and cyclically operate in an elevator shaft (1) of a building. Car guide rails (4) are symmetricall...
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WO/2011/142647A1 |
The invention relates to a vertical lifting device without counterweight, which requires no type of supporting cable. The device comprises a chassis that moves on two vertical rails. The vertical movement of the device is obtained by mea...
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WO/2011/141748A2 |
The present application discloses an access system for transporting people and/or materials in a generally vertically direction on a substantially vertical tower structure, the tower structure comprising a substantiallyvertical external ...
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WO/2011/135436A2 |
Activation device for electric and/or electronic user devices (50) comprising first electronic processing means (12, 1 12) associated with the electric or electronic user device (50) to be activated, and second electronic processing mean...
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WO/2011/131572A1 |
The invention relates to an elevator system (100, 100a-100c) having an elevator car (2, 2a, 2b) which can be moved along guide rails (7a-7h) and a counterweight (4) which can be moved along guide rails (7a-7h), wherein at least one brake...
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WO/2011/132060A2 |
Covering machine associated with a work top (12) on which a covering film (14) and at least an object (16) to be covered with the film (14) are disposed. The machine comprises heat-welding means (20) provided with a pair of clamping elem...
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WO/2011/116032A2 |
An apparatus for lifting a wheelchair, the wheelchair including a frame with first and second rear frame members and first and second front frame members, the apparatus including a ground-engageable base; a chair connection assembly havi...
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WO/2011/107817A1 |
The invention relates to a device of assistance for a user of a ladder, a cable pulled by a controlled driving apparatus being laid in a loop along the height of the ladder, the user being attached to said cable by a lanyard, a sensor me...
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WO/2011/105959A1 |
The invention concerns a power supply system for a lift of the type in which drive machinery is supported by a load carrier (1, 2) and drives by means of a cogged wheel and cogged rod the load carrier along a track on a mast (5) and in w...
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WO/2011/100847A1 |
A modular elevation platform system comprises at least two rail segments releasably connectable end to end to form a rail unit adapted to be secured against an upstanding portion of a structure. The modular elevation platform system also...
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WO/2011/101872A1 |
The present invention relates to a lifting device (A), particularly for lifting disabled person wheelchairs, comprising means (1) for fixing to the floor of a vehicle, a substantially "C" shaped support structure (3), hinged on said floo...
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WO/2011/098508A1 |
The invention relates to an elevator system (100) with a first cab pair (A) that comprises two elevator cabs (A1, A2) and with a second cab pair (B) that comprises two elevator cabs (B1, B2). The cab pairs (A, B) can be moved in a double...
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WO/2011/099278A1 |
Disclosed is an elevator which can solve the problems originating in the lengthways rotational force generated by a wire-suspended cage, by means of a simple structure. The elevator raises and lowers a wire-suspended cage in a raising an...
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WO/2011/087398A1 |
The invention pertains to the field of lift and transport engineering, and relates to a lift-crane system adapted to be connected to the external side of a construction, and including: at least one lifting unit engaged with at least one ...
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WO/2011/083133A1 |
An elevator system (100b) has at least one common pair of guide rails (7e) for guide shoes (23, 23') of an elevator car (2b), running along the common pair of guide rails (7e), and for guiding elements (26a-26c, 26a' -26c') of a counterw...
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WO/2011/080387A1 |
In the method according to the invention in the manufacture of an elevator a partially completed elevator is used during the manufacture of the elevator, which elevator comprises a platform (2) that is in the elevator hoistway (1) during...
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WO/2011/064582A1 |
The invention provides a kit and method for the assembly of a stairlift guide rail, the kit comprising a plurality of sections of guide rail wherein the sections have predetermined standard dimensions. The kit preferably includes a plura...
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