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WO/2014/083043A1 |
The invention relates to elevator system having a cab and a supporting means, wherein the cab is at least partially supported by the supporting means. The supporting means comprises several electrically conductive tension-bearing element...
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WO/2014/080481A1 |
A flat control cable for an elevator is provided with: a plurality of wire assemblies, each wire assembly being an assembly of a plurality of insulation-coated conducting wires (26); a sheath (22) for collectively coating the wire assemb...
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WO/2014/076370A1 |
Elevator (1, 2), comprising: -a car (10) of the elevator and a counterweight (11) that are to be moved reciprocally; -at least one roping or belting (51) traveling via a top pulley assembly (12, 13) for connecting the car (10) of the ele...
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WO/2014/072093A1 |
The invention relates to a belt (1) for drive technology, consisting at least of: a belt body made from two polymer materials A and B with elastic properties, comprising a top layer (2) as the belt back and a substructure (4) with a forc...
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WO/2014/068191A1 |
The object of the invention is an elevator arrangement, which comprises at least two elevator cars (1, 2) that are connected to each other with suspension ropes (3) or corresponding and are configured to move simultaneously with each oth...
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WO/2014/070208A1 |
An elevator system is provided that includes a car guiderail, a first counterweight guiderail, a second counterweight guiderail, an elevator machine, a first guiderail mount and a second guiderail mount. The elevator machine includes a f...
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WO/2014/068183A1 |
The tensioning system (180) for the traction belt (160) of an elevator (10) is installed or can be installed in connection with the car (100) and/or the counterweight (110) of the elevator for pretensioning at least one traction belt (16...
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WO/2014/064752A1 |
An elevator pulley device (13, 14) comprises a pulley (18) and a guide member (19). The pulley (18) is provided on a body to be lifted (3). A cable (8) for suspending the body to be lifted (3) is wound around the pulley (18). The guide m...
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WO/2014/064022A1 |
The invention relates to supporting means for an elevator system comprising a plurality of tension-bearing elements arranged parallel to each other and a jacket. The tension-bearing elements are surrounded by the jacket, wherein the tens...
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WO/2014/064021A1 |
The invention relates to a method for preparing a supporting means for an application in an elevator system, wherein the supporting means comprises a plurality of tension-bearing elements arranged parallel to each other and a jacket, and...
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WO/2014/063900A1 |
A steel cord (105) for reinforcement of rubber products, like belts (100) for lifting, having a structure of 7x7+7x19 Warrington. Additionally a belt (100) comprising at least one steel cord (105), the steel cord (105) has a structure of...
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WO/2014/062159A1 |
A method of preparing one or more cords for a forming process of a belt for suspending and/or driving an elevator car includes arranging a plurality of wires into a one or more cords. The one or more cords are directed in a cord travel d...
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WO/2014/057302A1 |
A sliding guide shoe for an elevator is provided including a base having a plurality of walls. A contact liner has a first side operably connected to at least one of the plurality of walls. A second side of the contact liner is configure...
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WO/2014/053184A1 |
The invention relates to an elevator guide rail straightness measuring system, for measuring the straightness of elevator guide rails, which measuring system comprises at least one plumb line (20, 22) mounted vertically in the runway adj...
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WO/2014/049685A1 |
This roller guide reduces the number of parts, significantly reduces the assembly time, and significantly reduces processing costs because a frame mounting face (2), which is mounted to an elevator car, and a roller mounting face (3) are...
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WO/2014/042014A1 |
A sway of an elevator rope is determined during an operation of an elevator system. A disturbance of the elevator system is determined based on a state model of the elevator system and at least one measurement of a state of the elevator ...
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WO/2014/035139A1 |
The present invention relates to a transfer cable which is connected to a cage in a hoist way of an elevator so as to move in a vertical direction and, more specifically, the transfer cable is provided to cover a plurality of wire bundle...
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WO/2014/033853A1 |
A rope for an elevator, wherein the inner layer rope thereof has an inner layer rope fiber core, inner layer strands, and an inner layer rope cover body which consists of a resin and which covers the outer periphery. The inner layer stra...
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WO/2014/030215A1 |
Disclosed is an elevator device for preventing a main rope of an elevator from resonating with a building and swaying strongly due to earthquakes, high winds and the like, without stopping the elevator. An elevator device wherein, during...
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WO/2014/030216A1 |
Provided is an elevator guide device which, in a method for fixing a guide shoe holder and a shoe, enables the fixing and exchanging of a shoe without the use of tools. The elevator guide device is provided with a guide shoe (2) for slid...
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WO/2014/027143A1 |
Improvement to a sound system for an elevator system and method for implementing the sound system for an elevator. The elevator sound system is improved by replacing at least one loudspeaker to be used in the sound system with a plate-li...
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WO/2014/023524A1 |
An elevator system comprises a car and a belt-like support means. The car is at least partly supported and driven by the belt-like support means. The elevator system further comprises a shaft door. Additionally, the elevator system compr...
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WO/2014/014439A1 |
An exemplary elevator guiderail includes a metal sheet bent into a configuration that establishes at least one mounting portion configured to facilitate mounting the guiderail within an elevator hoistway. At least one guiding portion is ...
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WO/2014/013453A2 |
The invention provides guide rail section (10) for guiding displacement of a conveyance in a mine shaft, the guide rail section (10) including a longitudinally extending guide formation (14) which includes one or more walls (19a, 19b), a...
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WO/2014/014456A1 |
A belt and a method for manufacturing a belt is provided. The belt includes a plurality of lengthwise-extending tension members and a jacket. The jacket substantially retains the plurality of tension members. The jacket has a first side ...
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WO/2014/013600A1 |
The purpose of the present invention is to provide an elevator device provided with a partition in an elevator shaft capable of ensuring the safety of a maintenance worker working on top of the car and capable of having maintenance inspe...
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WO/2014/011187A1 |
A belt for an elevator system and a method for making the same is provided. The belt includes a plurality of tension members that extend along a length of the belt and a jacket. The jacket substantially retains the plurality of tension m...
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WO/2014/009253A1 |
An adjustable roller‑guide shoe (9) for guiding a lift car (2) or a counterweight (3) of a lift installation (1) contains a roller carrier (10), which can be fastened on the car (2) or the counterweight (3), a guide roller (11) and a r...
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WO/2014/007805A1 |
An exemplary system includes a moveable mass. A load bearing member includes at least one electrically conductive tension member that supports a load associated with movement of the mass. An electrically conductive member is situated alo...
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WO/2014/006271A1 |
The object of the invention is a method and an apparatus for monitoring and supervising the lubricant content of elevator ropes in an elevator, which comprises at least a hoisting machine provided with a drive motor, said hoisting machin...
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WO/2014/006667A1 |
The invention, using a simpler structure, prevents deflection in elevator ropes. An elevator having a rope (4) that, after being wound from above around an elevator car (2) to be lifted in an elevator shaft, is installed again above the ...
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WO/2014/001373A1 |
The invention relates to a holding device (2) of an elevator installation (1) for securing and orienting a guide rail (4), wherein the guide rail (4) has a securing section (10), in particular a rail foot, the holding device (2) having: ...
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WO/2013/190615A1 |
An elevator has an elevator car (6) and a counterbalance (7), which are suspended by a main rope (15) passed over a drive pulley (14), over an elevator car suspension wheel (8), and over a counterbalance suspension wheel (9). The main ro...
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WO/2013/189726A1 |
The invention relates to an elevator having an elevator car (12) and a counterweight (14) suspended by hoisting ropes, which hoisting ropes are driven by a drive machine via a traction sheave (16), which elevator further comprises a comp...
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WO/2013/182750A1 |
The object of the invention is an intermediate beam of an elevator, which beam comprises at least a frame (1) and guide rail fixing means (5, 12) fixed into connection with the frame (1). The intermediate beam of an elevator comprises se...
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WO/2013/179423A1 |
A hoisting machine base (13) comprises a top member (20), a bottom member (18), a bottom member (19), first bolts, and second bolts. The top member (20) is a member for supporting a hoisting machine (7). A plurality of attachment holes (...
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WO/2013/172774A1 |
The present invention concerns an arrangement for the fastening of lift shaft equipment to a wall in a mine shaft for a personnel lift, the equipment comprising at least one rail that extends in the longitudinal direction of the shaft, o...
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WO/2013/172206A1 |
A set of semi-active actuators is arranged in an elevator system to compensate a vibration of an elevator car. The actuators are controlled in accordance with the control policy based on a measured signal including values of the paramete...
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WO/2013/170532A1 |
Disclosed is a roller guide shoe, comprising a base plate (14) and three rollers, wherein two rollers are located on a common plane perpendicular to the plane of the third roller, and the plane of the third roller is located between the ...
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WO/2013/170439A1 |
An elevator system comprises a hoisting subsystem having a hoisting machine (41) and a guide subsystem having rigid rails (47, 48), wherein the rigid rails are positioned inside a hoistway and at least one of the rigid rails extends into...
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WO/2013/172296A1 |
An elevator rail joint plate device (12) comprises a joint plate (13) connected to two vertically adjacent rail members (11), and a plurality of fasteners (14) to fasten the joint plate (13) to the rail members (11). The joint plate (13)...
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WO/2013/167929A1 |
An exemplary assembly for use as part of an elevator car includes an upright member having a channel along substantially an entire length of the upright member. A plurality of guide rollers are supported by the upright member. At least p...
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WO/2013/165438A1 |
An elevator maintenance kit is provided for surfacing an elevator sheave that engages with an elevator tension member. The kit includes a substrate with an adhesive backing, and a substrate applicator that is operable to apply the substr...
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WO/2013/161037A1 |
An elevator device is configured in such a manner that a joint plate (23) is made to overlap both the lower end of a first rail member (21) and the upper end of a second rail member (22). The joint plate (23) is connected to the first an...
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WO/2013/153016A1 |
A method for determining a condition of at least one carrying means in an elevator system comprises the following steps: establishing a characteristic value of the carrying means, the carrying means carrying an elevator car and being gui...
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WO/2013/153881A1 |
A method and a system determine a position of at least one sway sensor in an elevator system for sensing a lateral motion of an elevator rope between a first boundary location and a second boundary location. An operation of the elevator ...
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WO/2013/151525A1 |
A method of wear detection of a coated belt or rope includes measuring an initial electrical resistance of one or more cords, strands or wires of the coated belt or rope. The initial electrical resistance is calibrated by repeating the m...
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WO/2013/145130A1 |
This elevator rope is provided with both a rope body and a resin cover layer which covers the outer periphery of the rope body and is characterized in that the resin cover layer comprises an ionically crosslinked thermoplastic polyuretha...
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WO/2013/140038A1 |
The invention relates to the travelling cable (T) of an elevator, more particularly of a passenger transport elevator and/or freight transport elevator, which travelling cable (T) comprises a protective envelope (9), conductors (7, 8) fo...
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WO/2013/140673A1 |
Disclosed is an elevator for reducing an axial compression load acting on a guide rail when an emergency stopping device is activated, enabling the sectional dimension of the guide rail to be reduced, and lowering the cost of the guide r...
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