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WO/2012/038996 |
Provided is a passenger conveyer that can avoid complicating the structure of both ends of the cleat of a footstep, is capable of reducing component fabrication time and suppressing investment in installing a special molding tool and a p...
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WO/2012/023943 |
A system (100) and method for remotely controlling a passenger conveyor (10) is disclosed. The system (100) and method may include capturing an image of a passenger conveyor (10) and a status changing object (104) with a camera (102), se...
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WO/2011/106933 |
A people mover (1), such as an escalator, a travelator or a moving ramp, comprises a conveyor (10) and a handrail on the side of the conveyor (10). The handrail comprises a fixed stationary frame (6) of the handrail, a moving handrail be...
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WO/2011/080376 |
The object of the invention is a people mover, which people mover comprises at least a conveyor track (1) provided with a conveyor section and a return section, which conveyor track comprises a plurality of conveyor elements (2) arranged...
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WO/2011/080489 |
The invention relates to a device for growing plants, which includes a frame provided with at least one driving member (9), at least one plant-growing tray attached by at least one retaining member (13) to a drive member, the latter bein...
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WO/2011/080376 |
The object of the invention is a people mover, which people mover comprises at least a conveyor track (1) provided with a conveyor section and a return section, which conveyor track comprises a plurality of conveyor elements (2) arranged...
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WO/2011/075146 |
A system for detecting a person relative to a passenger conveyor includes a driving circuit for supplying an oscillating drive signal to a first electrode of a capacitive sensor configured to produce an electric field toward a second ele...
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WO/2011/036404 |
The invention relates to a system for securing the entrances/exits of an escalator/moving walkway, characterised in that said system comprises a portal-shaped means (3) installed at the entrance and/or exit of the escalator/walkway, comp...
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WO/2011/037564 |
A child protection system (10, lOa-c) for a conveyor (100, lOOa-c) extending between a first platform (102, 102a-c) and a second platform (104, 104a-c) and methods for providing same are disclosed. The child protection system (10, lOa-c)...
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WO/2011/023846 |
The present invention discloses a conveying system (1), which comprises control devices (2A, 2B, 2C, 2D, 2E, 2F, 2G) for controlling the operation of the conveying system. The conveying system also comprises a central control (3). The ce...
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WO/2010/147579 |
A main drive shaft brake for a passenger conveyor includes a braking element, an actuator, and a counter-actuator. The actuator is de-energized to release the braking element and halt operation of the passenger conveyor during an abnorma...
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WO/2010/123490 |
A device (100) and method for detecting a misaligned or missing step (16, 16a, 16b) of a conveyor (10, 10a, 10b) are disclosed. The missing step detector (100) includes various sensors (102, 104, 104a, 104b, 106) for detecting the drive ...
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WO/2010/123489 |
A device (100) and method (300) for automatically adjusting safety control parameters of a conveyor (10, 10a) are disclosed. The safety device (100) may include various sensors (102, 102a, 104, 104a, 106, 106a, 108, 108a) and a safety co...
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WO/2010/121629 |
A conveyor system has a plurality of sensors coupled to a computer system, the computer system being programmed to check a number of safety functions greater than the number of sensors. A method of controlling the safety function of the ...
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WO/2009/152766 |
An embedded computer vision warning device (11) for monitoring the flow of passengers on an escalator comprises an image capturing means (12), provided to capture the images on the escalator, an embedded computer vision warning system (1...
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WO/2009/150704 |
Provided is a footstep loss detecting device, which can be reduced in size even if the adjoining footsteps are widely spaced. The footstep loss detecting device comprises a plurality of footsteps connected endlessly for circulating movem...
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WO/2009/101148 |
The invention relates to an escalator or rolling walkway with two directions of motion, comprising a step or pallet belt that is redirected in two redirection areas facing away from one another, an apparatus for monitoring the presence o...
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WO/2009/090282 |
Escalator with a series of steps (1a, 1b) connected to at least one drive chain (2), driven by a motor mechanism (3), travelling via an advance track (4a) and a return track (4b) placed alongside, there being transition zones (5a, 5b) be...
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WO/2008/146672 |
A shade detection system includes a natural signal output device (11) and a shade detection device (12). The natural signal output device (11) generates and outputs a light containing different natural signals. The shade detection device...
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WO/2008/080423 |
People conveyor (2) having a people transportation band (4), a stationary lateral structure (14) laterally adjacent to the transportation band (4), and a brush guard (16) attached to the lateral structure (14) and extending along the tra...
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WO/2008/076499 |
A passenger conveyor assembly (20) includes a moveable stepping surface (22). A first drive (50) is operative to move the stepping surface (22). A handrail (30) and a second drive (40) is provided as part of the passenger conveyor assemb...
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WO/2008/060296 |
A step band guard (30) for use of a passenger conveyor (20) includes a first panel (32) comprising a first piece of material. A second panel (34) comprises a second piece of material that is distinct and separate from the first piece of ...
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WO/2008/031918 |
Method and testing device for the testing of safety switches (3, 4) connected to a comb plate (2) of an escalator, moving ramp and/or walkway having a moving track (1), such as a pallet track and/or a stairway track. The switches form pa...
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WO/2008/032352 |
In a passenger conveyor, a comb meshing with tread cleats is provided at a landing. A tilt limitation member is provided in a main frame, and, near the landing, the tilt limitation member faces the lower part of a drive roller installati...
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WO/2008/012866 |
A passenger conveyor having steps with step rollers, guide rails for guiding the step rollers, and an abnormality detection device for detecting whether there is a separation of a step roller from a guide rail. The steps are moved in an ...
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WO/2008/010368 |
An eccentric ring-shaped thin governor for a passenger transportation system, capable of being mounted in a narrow space located aside a belt pulley. The governor (11) for a passenger transportation system has a rotator (12a), a base (14...
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WO/2007/144954 |
A passenger conveyor where a comb meshing with tread board cleats is provided at a landing section. In a main frame, there is provided a tilt limitation member facing, below the comb, the lower part of a follower roller installation sect...
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WO/2007/128245 |
An overspeed protective device connected to the rotary shaft (3) of the drive machine in an escalator or a moving walkway is disclosed. The escalator or moving walkway includes a safety switch (9), which is used for controlling the elect...
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WO/2007/111048 |
A device for automatically stopping an escalator when an accident clogging the escalator exit occurs. Steps are supported near the escalator exit from below by simple beams that are supported at both ends, and a variation in reaction for...
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WO/2007/080933 |
A governor device (20) has a movable weight mechanism (21) and a latch mechanism (40, 50, 60). The movable weight mechanism (21) is attached to a rotating portion of a drive device and has a fly weight (23). When the rotational speed of ...
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WO/2007/077937 |
A passenger conveyor where a time required for maintenance of a rotation speed detection device (35) used to determine traveling conditions of a handrail belt (13) during operation of the conveyor is reduced to improve work efficiency. P...
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WO/2007/066015 |
A safety device for a moving walk used for transporting individuals or skiers comprises a front blade (7) arranged near and/or in contact with the transporting belt (14) of the moving walk and means (6, 8a, 8b, 9a, 9b) pivoting downwardl...
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WO/2007/066015 |
A safety device for a moving walk used for transporting individuals or skiers comprises a front blade (7) arranged near and/or in contact with the transporting belt (14) of the moving walk and means (6, 8a, 8b, 9a, 9b) pivoting downwardl...
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WO/2007/032366 |
A device for detecting abnormality of a step includes a detection shaft member (21), detection sections (23, 24, 25), a cam (26), and a limit switch (27). The detection shaft member (21) has a bar-like shape located below a step (10) in ...
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WO/2007/031106 |
Method for monitoring at least part of a comb-line (18) of a comb plate (14) having a plurality of teeth (16), of a people conveyor (2) having a movable transportation band (4) and the comb plate (14) located at the transition (20) betwe...
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WO/2006/075047 |
A first handrail (2) of the travelator, moving ramp or escalator comprises an endless moving first handrail belt (3) formed as a loop and having a first handhold portion (4) that the passenger can grasp with a hand for support. A second ...
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WO/2006/051176 |
The invention relates to a safety device for a conveyor provided in the form of a moveable safety stop, and to a conveying device comprising a safety device of this type that are used, in particular, in conveying systems for people, part...
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WO/2006/048498 |
The invention concerns a method and a system for ensuring the operation of the safety circuit of an elevator or escalator, said safety circuit containing safety contacts (10, 12, 14) connected in series with a contactor (16). In the meth...
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WO/2006/042428 |
The invention relates to a conveyor device (1) comprising a balustrade (2) for supporting a hand rail (4) and a transport surface (5) for conveying passengers. According to the invention, a barrier (3) which protects passengers from fall...
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WO/2006/022292 |
A step movement detection device has a detector and a detection device body. The detector (21) is provided in proximity to a step drive wheel (10) over which an endless step chain (9) that connects steps (8) is passed or to rotating memb...
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WO/2006/018032 |
Method for testing the relative positional adjustment of a sensor (38) which is adapted for sensing a target element (34) which moves relative to the sensor (38), having the following steps: reading a value representative for a sensor si...
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WO/2006/003806 |
A cart for an escalator, wherein a cart body (5) comprises caster wheels (7) rotatable in all directions about vertical rotating axes. A copying mechanism (6) is engaged with an escort rail (3) to maintain the cart body (5) in a specifie...
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WO/2006/003237 |
The invention relates to a travelator, which comprises a conveyor (1) comprising a number of belt drums (2, 3, 4) . Placed at the end (6) of the conveyor is a first belt drum (2) . A second belt drum (3) is the one next to the first belt...
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WO/2005/113404 |
The invention relates to a safety brake (1). According to the invention, an operating parameter is detected by means of a measuring sensor for each relative position of the brake rotor (2) to the brake stator (3) that lies outside the po...
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WO/2005/097658 |
A passenger conveyor comprises an entrance preventing section which, in order to prevent entrance of passengers onto a deck outside a handrail, is disposed on the deck outside the handrail in the vicinity of an area for getting on and of...
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WO/2005/090221 |
In order to restrict variation in speed of treadboard rollers (5), turning sections (17) are formed on a tread guide rail (3) and a press-down member (18) is provided at the front stage of a conveyor device. The height and shape of the t...
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WO/2005/051811 |
A passenger conveyor drive assembly (40) includes drive members such as belts (42) that engage a step chain (30). A monitoring device (50) provides an indication of a damaged or broken drive member (42) by monitoring the relative rotatio...
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WO/2005/035423 |
Primary passenger sensors are installed in outer decks near the entrance/exit of a pair of balustrades such that the sensor output surfaces point in the direction in which passengers enter, and primary passenger sensors are installed in ...
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WO/2005/035425 |
In a passenger conveyor according to the present invention, an inlet safety device, an operation device, an operation condition display device, and a passenger detecting device are all received in a end-deck cover at an end of a balustra...
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WO/2005/035426 |
There is provided an escalator having a skirt end portion which is improved in the visibility of an indicator, etc. and in the safety of the transport of passengers. The escalator, having a pair of balustrades disposed on both sides of t...
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