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WO/2016/143111A1 |
This elevator noise insulation apparatus is provided to an elevator, in which: a rope hole is made in a machine room floor that serves as the partition wall between a machine room where a hoisting machine is installed and a hoistway wher...
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WO/2016/139011A1 |
The invention relates to a roller guide (100) for a car of an elevator system for guidance along a guide rail (180), wherein the roller guide (100) comprises a roller carrier (110), which can be attached to the car, wherein a number of r...
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WO/2016/135999A1 |
A car suspension sheave apparatus is provided with pairs of beams (71, 71; 81, 81) provided parallel to each other at the bottom of a car (4), and car suspension sheaves (72, 73; 82, 83) which are arranged between the pairs of beams and ...
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WO/2016/135855A1 |
A car suspension sheave apparatus comprises beams (71, 81) which are provided at the bottom of a car (4), and car suspension sheaves (72, 73, 82, 83) which are provided on the beams (71, 81). On a counterweight (5), weight suspension she...
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WO/2016/125229A1 |
This elevator fascia plate is equipped with a pair of first reinforcing materials (61) which are mounted at each end of a plurality of panels (21) that are connected and provided between the lower end of a toe guard (10) provided to a la...
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WO/2016/120373A1 |
Depth cameras may be placed within an elevator car hoistway to capture depth images of the elevator rope. 3D sensing software may be used to identify the rope within the depth images and assign tracking points to locations along the rope...
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WO/2016/121057A1 |
In this elevator, a governor rope is coupled to a lift lever of an emergency stop device via a lift lever coupling device. The lift lever coupling device has: an outer member; a fixture that fixes the outer member to the lift lever by sa...
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WO/2016/123440A1 |
A guide assembly (60) for guiding movement of an elevator car (30) is provided including a first (66) and second (68) guide support coupled to the elevator car (30). The first guide support (66) and the second guide support (68) are sepa...
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WO/2016/118722A1 |
An elevator system includes one or more elevator cars configured to travel along a hoistway. One or more rails extend along the hoistway and are operably connected to the one or more elevator cars to guide the one or more elevator cars a...
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WO/2016/116310A1 |
A sliding guide shoe for an elevator for conveying persons or goods comprises a guide shoe housing 95) with a channel-like rail receptacle in which an inlay (6) for guidance of an elevator cage (2) along a guide rail (3) extending in lon...
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WO/2016/114927A1 |
The invention discloses: - a drive belt safety device (20) including a belt retaining portion (22) and a wedging portion (24) operably coupled to the belt retaining portion (22), wherein the wedging portion (24) includes a geometry confi...
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WO/2016/113434A2 |
The invention relates to a guide rail for an elevator system, comprising at least two rail elements (11a, 11b) which jointly form a guide rail section having a functional raceway (31a, 31b, 31c) in a direction of travel. Each of the rail...
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WO/2016/110934A1 |
In this elevator apparatus, a handrail device (23) is provided with: landing prevention members (9, 10) that prevent landing from a landing area to an elevator-car upper surface (1a); and stoppers (12, 13) that mechanically restrict upwa...
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WO/2016/112277A1 |
A load bearing member is provided including at least one load bearing segment having a plurality of load carrying fibers arranged within a matrix material. At least a portion of the load bearing member has a radius of curvature when the ...
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WO/2016/100775A1 |
A termination assembly (28) for an elevator belt (16) includes a termination body (40) and a fixed wedge (48) secured to the termination body (40) and having a plurality of fixed wedge surfaces (52). A moving wedge (56) is located in the...
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WO/2016/096395A1 |
An elevator rope (100) comprises a steel cord (114) and an elastomer jacket (140) surrounding the steel cord. One or more yarns (120, 122) are wrapped or braided or knitted around the steel cord before the elastomer jacket is applied. Th...
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WO/2016/096692A1 |
The invention relates to a roller guide (1) for an elevator car. The roller guide comprises at least one rotatably mounted roller (2). The roller (2) is arranged on an axis (5). The roller guide comprises a support element (3) for suppor...
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WO/2016/096764A1 |
The invention relates to a damper unit (5) for an elevator for reducing vertical vibrations of an elevator cab of the elevator during a standstill comprising a stamp-like acting element (6), which acts on an end-face guide surface (11) o...
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WO/2016/096731A1 |
An elevator installation (1) and method to passively and reliably generate electrical energy while an elevator installation (1) is in operation. The elevator installation (1) comprises an elevator car (2), a tension member (6) for suppor...
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WO/2016/090881A1 |
A tensioning device and a tensioning method for a steel wire rope of a cage guide of an ultra-deep vertical shaft. The tensioning device comprises an upper rope clamping device (2), a rope adjustment guide frame (6), a lower hydraulic ro...
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WO/2016/083507A1 |
An elevator system (40) comprises a suspension means (1) that includes a plurality of tension members (5) in a common jacket (6). The tension members (5) of the suspension means (1) are electrically interconnected in an electric circuit ...
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WO/2016/083032A1 |
The invention relates to a lift installation (1) having a lift car (5) which can be moved along a guide rail (3). The lift installation here comprises at least a first pair (29) of rollers and a second pair (31) of rollers. The guide rai...
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WO/2016/078726A1 |
The invention relates to an elevator system comprising an elevator car (3) which can travel in an elevator shaft, also comprising special guide arrangements (1) for guiding and supporting the elevator car. The guide arrangement (1) forme...
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WO/2016/079799A1 |
In this elevator rope, a plurality of outer strands are arranged on the outer periphery. Each of the outer strands has a plurality of outer wires arranged on the outer periphery. The outer strands also include a plurality of information ...
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WO/2016/071564A1 |
The invention relates to a hoisting rope (2,2') for a hoisting apparatus, the hoisting rope (2,2') having a longitudinal direction (l), thickness direction (t) and width direction (w), and comprising a group (G) of load bearing members (...
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WO/2016/071194A1 |
A counterweight guiding arrangement for an elevator is disclosed. It comprises at least one guide rail (10), at least one roller guide (20) configured to move along the guide rail, the guide rail comprising two lateral portions (11) defi...
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WO/2016/066323A1 |
The invention relates to a method for checking a section (15) of a support means (5) in an elevator system (1). The support means (5) is coupled to an elevator car (2) and to a counterweight (3). At least one end of the support means (5)...
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WO/2016/066324A1 |
The invention relates to an elevator system (1) arranged in a shaft (12) with a shaft ceiling (10) and multiple building floors (9). A support means (5) is coupled to a drive (4), an elevator car (2), and a counterweight (3), and the dri...
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WO/2016/068499A1 |
The present invention relates to an up/down movement guide roller for a lift and a method for manufacturing the same. The purpose of the present invention is to prevent a contact member, which is made of thermosetting rubber, from being ...
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WO/2016/062454A1 |
Disclosed is a method for monitoring at least one suspension means in an elevator system, the suspension means comprising at least one electrically conducting tension load carrying member that is surrounded by an electrically insulating ...
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WO/2016/059695A1 |
The present invention provides a rope break detection device (10) capable of detecting occurrences of strand breaks during bidirectional travel of a rope (7) and capable of detecting occurrences of strand breaks, with a uniform detection...
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WO/2016/059825A1 |
This invention provides a rope break detecting device (10) that can detect the occurrence of a strand break when a rope (7) is traveling bidirectionally and that can detect the occurrence of a strand break for a plurality of ropes (7) wi...
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WO/2016/059165A1 |
A method for manufacturing a hoisting rope (R,R',R",R'") is disclosed, comprising the steps of providing a plurality of elongated composite members (1,1',1",1"'), which composite members (1,1',1",1 "') are made of composite material comp...
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WO/2016/055506A1 |
The invention relates to a device for checking guides (20) of an elevator car (100) that can be driven along corresponding guide rails (10), having means (30) for measuring contact forces of the guides (10) on a corresponding guide rail ...
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WO/2016/047330A1 |
This device for detecting the elongation of an elevator rope is equipped with: a car position measurement unit (23); a rope slip determination signal detection unit (11) that detects the state information of an elevator when slippage of ...
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WO/2016/047314A1 |
An elevator device wherein an actuation lever (16) is provided to an emergency stop device (15). A speed governor mechanism has a governor sheave (18), a tension wheel (20) set apart vertically from the governor sheave, and a governor ro...
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WO/2016/046052A1 |
The invention relates to a method for determining a status of at least one component of an elevator system, wherein the elevator system comprises a suspension means having at least one traction member. The at least one traction member is...
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WO/2016/042611A1 |
With the elevator tension pulley apparatus according to the present invention, a tension pulley is configured to be guided and move in the up/down direction by a main shaft that is inserted into and moves up and down along an elongated h...
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WO/2016/040452A1 |
An elevator system (100) includes an elevator drive system (101) including a tension member (103) supporting an elevator car (106) under tension and a monitoring system (102). The monitoring system includes a vibration sensor (111) for d...
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WO/2016/038678A1 |
This invention provides an equipment mounting device for elevators by which equipment can be inexpensively mounted to an elevator car frame structure member during repair work without having to modify the mounting structure for the equip...
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WO/2016/033999A1 |
Disclosed is a vertical lift road-crossing elevator. The vertical lift road-crossing elevator comprises an elevator main body (100), a lift car (4) arranged in the elevator main body (100), and a driving system. The elevator main body (1...
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WO/2016/030298A1 |
The invention relates to a belt (16) for drive systems, said belt at least consisting of: an elastic and flame-retardant belt body (A) made from a polymeric material (18) and at least one flame retardant additive, said belt body comprisi...
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WO/2016/030944A1 |
The present invention is provided with: a first control board (11) that performs feedback control on the basis of the information from an encoder (14) according to a door opening/closing command in order to generate a driving current sig...
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WO/2016/027298A1 |
This governor rope sway prevention device for an elevator is configured in such a manner that an end of a rope sway prevention member (17) has formed thereon an engagement section (20) which has a closed space when viewed along a governo...
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WO/2016/024347A1 |
In the present invention, a machine base attaching device for an elevator hoisting machine includes: a reinforcing body (41) which is attached to a forming rail (4) that guides the movement of a vertically moveable body; and a machine ba...
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WO/2016/019782A1 |
A concealed servo-actuated cable mechanism of an elevator car, comprising a fixed cable rack (1), a servo-actuated cable rack (2), a servo-actuated cable (3), a support rack (4) and a cable groove (5); the cable groove (5) is installed o...
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WO/2016/005612A1 |
The invention relates to a compact drive system for lifts which includes: a motor (1) transmitting motion to a drive system via a driving pulley (4); wherein the drive system applies said drive to a counterweight (5) via drive-transmissi...
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WO/2016/002042A1 |
A machine room-less elevator is provided with: a car (5) ascending and descending within a hoistway of a building; a counterbalance weight (14) ascending and descending in the direction opposite the direction of movement of the car; a ro...
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WO/2015/194893A1 |
The present invention relates to a rope for an elevator. The rope for the elevator comprises: a center strand formed by twisting a plurality of wires; inner layer strands formed by twisting the plurality of wires and arranged along the o...
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WO/2015/189950A1 |
This elevator is provided with a pair of cab rails (1) and a cab (2) guided by the rails (1). The cab (2) includes a cab floor (2a) and a plurality of wall panels (10) that are perpendicular to the cab floor (2a). When the platform-side ...
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