Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 5,347

Document Document Title
WO/2020/101111A1
The present invention relates to a main bracket of an escalator reverse rotation prevention device and, more specifically, to a main bracket of an escalator reverse rotation prevention device, the main bracket being connectively provided...  
WO/2020/089957A1
Disclosed is a display device that can issue an effective alert if usage states differ between left and right lanes of a passenger conveyor. This display device comprises: a first display unit (7A) located on the left side and a second d...  
WO/2020/075302A1
Provided is a passenger conveyor handrail tensile body inspection device that can more reliably detect the breakage of a wire in tensile bodies. The passenger conveyor handrail tensile body inspection device comprises: a magnetizer that ...  
WO/2020/053004A1
The invention relates to a passenger moving installation comprising a plurality of tread elements which form an endless conveyor belt, wherein the plurality of tread elements are at least partially covered by at least one element which l...  
WO/2020/035951A1
This passenger conveyor is provided with a step shaft (13), a drive device (7), a first skirt guard (15a), a second skirt guard (15b), and a step (14). The step (14) is provided with a tread plate (20), a support frame (21), a guide (24)...  
WO/2020/012541A1
The display control system according to the present invention comprises a display device that provides display information to users of a passenger conveyor, a display control device that controls the display brightness of the display dev...  
WO/2020/003375A1
A passenger conveyor footstep according to the present invention is provided with: a footstep body having a tread surface; a protrusion member that is movable, with respect to the footstep body, between a protrusion location protruding f...  
WO/2019/240027A1
In an abnormality detection device, a sound signal acquisition unit 13 connected to a passenger conveyor 1 converts a sound wave around inspection guide shoes attached to steps into a sound signal during a prior manual operation performe...  
WO/2019/224882A1
Provided is a renewal method for a passenger conveyor, the renewal method being capable of suppressing a time period, in which the passenger conveyor cannot be used, from being extended, when a renewal of the passenger conveyor is perfor...  
WO/2019/220634A1
A comb plate movement detection device for a passenger conveyor comprises an operation piece, a detection lever, and a detector. The operation piece is fixed to a comb plate. The detection lever is rotatable relative to a plate support m...  
WO/2019/202206A1
The present invention relates to a conveyor system comprising: a drive machine (120), a conveyor control unit (130) configured to control operation of a conveyor device (110), a sensor array comprising at least one sensor (150A-150E) mou...  
WO/2019/159338A1
The purpose of the present invention is to provide a step dropping-off detection apparatus (7) that, when a step (5) drops off from a step shaft (4), prevents devices inside a machine chamber from being damaged. The step dropping-off det...  
WO/2019/151560A1
The present invention relates to a safety device for an escalator which can safely move a person or a cart on a moving step of an escalator or a moving walkway to a platform, the device comprising: a tilting member having a free end exte...  
WO/2019/142309A1
A control unit according to an embodiment of the present invention has a speed detection unit to detect the moving speed of a passenger on the basis of imaging data, a density detection unit to detect passenger density on the basis of th...  
WO/2019/142308A1
A passenger conveyor comprises a frame, a plurality of steps, a landing floor, a comb plate member, and a comb plate damage detection device. In addition, the comb plate damage detection device comprises a wire disposed on the border of ...  
WO/2019/135476A1
The present invention relates to an apparatus for preventing reverse rotation of an escalator and, more particularly, to an apparatus for preventing reverse rotation of an escalator, which can be easily installed on an existing escalator...  
WO/2019/127359A1
An escalator monitoring system comprises a data collection device (1) disposed near the parts of the escalator that require monitoring in order to collect data the parts relevant to the operation of the escalator, a data transmittal devi...  
WO/2019/112356A1
Disclosed in an embodiment is a light source comprising: a housing; a coupling unit which fixes the housing on the target structure; a light source module for emitting light onto the target structure; and a power source module which supp...  
WO/2019/102542A1
This passenger conveyor comprises: a main frame; a support angle that is installed on an end in the lengthwise direction of the main frame and that is placed on a building structure; and a support reinforcement member that has a connecti...  
WO/2019/045043A1
Provided are an abnormality-sensing system, an abnormality-sensing device, an abnormality-sensing method, a computer program, and a chain that enable sensing of an abnormality not only in a chain but also in all devices using the chain w...  
WO/2019/009844A3
Invention is related to the safety system on escalator (1) with 3D cam having the capability of snapshotting the steps of the entire escalator (1) and transforming them into data, ensuring control over computer, serving to simulate the d...  
WO/2019/016966A1
This control system for a passenger conveyor is provided with: a first sensor that detects a passenger stepping on a footstep of the passenger conveyor; a second sensor that detects a hand of the passenger gripping a handrail; and a cont...  
WO/2019/016884A1
This malfunction detection device for a passenger conveyor includes: a first sensor disposed on an upper-side horizontal part; a second sensor disposed on a lower-side horizontal part; and a control device into which the output from the ...  
WO/2019/012641A1
This emergency braking device for a passenger conveyor is provided with: a ratchet wheel that is disposed on a main shaft and is rotated integrally with the main shaft; an engagement hook that is rotated between a position in which the t...  
WO/2018/229901A1
The present invention provides a passenger-conveyor step-chain monitoring system that can monitor elongation of a step chain without adding a special device. The passenger-conveyor step-chain monitoring system includes a monitoring unit ...  
WO/2018/209410A1
This is a product that pertains to the field of escalators and safety. The present subject matter relates to a transparent or non-transparent stationary fairing, for protecting an escalator handrail, with the aim of protecting users by p...  
WO/2018/177708A1
The invention relates to a method for detecting and monitoring the mechanical state of an escalator or a moving walkway comprising at least one circulating belt and at least one detection device. The method has at least the following ste...  
WO/2018/163310A1
Provided is a control device for a passenger conveyor with which it is possible to shorten the time for inspection work of a handrail slow-speed detection device. The control device for a passenger conveyor comprises: a reception unit th...  
WO/2018/122950A1
This safety diagnosis system for a passenger conveyor which has a truss installed so as to be slidable with respect to a building comprises: a building vibration measurement device which measures the vibrations of the building; an interl...  
WO/2018/096615A1
A chain elongation detection device capable of precisely measuring the amount of elongation in a chain is obtained. A chain elongation detection device that detects elongation of a chain (1) in a transmission device provided with a drive...  
WO/2018/047043A1
An escalator system with vertical step risers and side flanges includes a plurality of escalator steps, at least one drive mechanism, a first decking, and a second decking. Each of the plurality of escalator steps includes an elongated s...  
WO/2018/042489A1
A man-conveyor handrail shape measuring device: is provided with a light guiding unit (15) that guides measuring light for a handrail (10) having a C-shaped cross section opening into the C-shape; based on the measuring light, acquires d...  
WO/2018/029444A1
Apparatus and method for providing a safety barrier proximate to a hazardous region such as open support truss work of an escalator, comprising an extendable barrier member such as a chainmail panel, slidable on at least one support elem...  
WO/2018/029813A1
The present invention provides an entrance/exit safety device for a conveyor for transport of persons, configured in a manner that can prevent damage to a foreign object, a comb plate, a step or the like caused by the foreign object bein...  
WO/2018/020633A1
The travel failure detection device for passenger conveyors according to the present invention comprises: a pair of passage detection sensors which are arranged in the width direction of steps in a position before a comb so as to detect ...  
WO/2018/011960A1
A safety device for a passenger conveyor is provided with: a rotating body which rotates according to the movement of steps; a protruding member that is provided at the rotating body so as to protrude in the lateral direction with respec...  
WO/2018/008107A1
This passenger conveyor comprises a terminal device that outputs an operation signal and a controller that performs centralized control of the operation of the passenger conveyor on the basis of the operation signal. This passenger conve...  
WO/2017/220648A1
The invention relates to a passenger transport system (1) and to a method for modernizing an existing passenger transport system. The passenger transport system has multiple step units (17), a comb plate (27), a monitoring device (49), a...  
WO/2017/171212A1
The present invention relates to an apparatus for preventing the reverse movement of an escalator, comprising: a ratchet wheel (220) fixed to a driving shaft (142), which has a driving wheel (140) for moving steps while rotating by recei...  
WO/2017/140568A1
The present invention relates to a Method for controlling a transport device (1), namely a moving walkway (1a) or an escalator (1b) by a control unit (8), the transport device (1) comprising: a transport area (6) for accommodating a pers...  
WO/2017/126177A1
Provided is a passenger conveyor capable of automatically returning to its original position with respect to a floor after the occurrence of a large-scale earthquake. This passenger conveyor is equipped with a semi-fixing mechanism and a...  
WO/2017/032415A1
A conveyor device (2) comprises a truss (4); a conveyance element (8), which is movable with respect to the truss (4) in a longitudinal direction and which comprises at least one groove (22) extending along said longitudinal direction. T...  
WO/2017/029751A1
This inspection system for safety devices of passenger transport mechanisms is equipped with: a main wireless terminal (100) that is wired to a control panel (3) of a passenger transport mechanism (1); and a sub wireless terminal (200) t...  
WO/2017/026053A1
In this truss support device for a passenger conveyor, a pair of displacement restricting members are fixed to a support member on which an end of a truss is placed. The displacement restricting members each have a base portion and a pro...  
WO/2017/017005A1
The present invention relates to a transporting apparatus (100), in particular an escalator or moving walkway, having a support (101), wherein a first bearing bracket (111) is fitted at a first end (110) of the support (101) and a second...  
WO/2017/015842A1
Provided is an escalator management method, used for managing the direction of operation of each escalator at a subway exit, comprising the following steps: (1) dividing into a plurality of time periods the subway operating time correspo...  
WO/2016/150714A4
The invention relates to an energizing circuit (50) of at least one magnetizing coil (28) of an operational brake (1), the energizing circuit being configured for energizing the magnetizing coil (28), which energizing circuit (50) compri...  
WO/2016/194183A1
This passenger conveyor is equipped with a comb (6), which is provided to a floor portion of a platform and has a plurality of comb teeth (6b) meshing with cleats (1a) of steps. The comb (6) has: a light transmissive inner layer (7); and...  
WO/2016/186274A1
The present invention relates to an escalator control panel, which comprises: a fixed panel fixedly installed in a machine room for controlling an operation of an escalator; and an upper housing hinge-coupled to an upper front portion of...  
WO/2016/173770A1
Safety device and method for preventing accidents in the combplate area of escalators or moving walkways. The safety device comprises at least one capacitor (8), each one formed by a first capacitor plate in contact with a combplate (2) ...  

Matches 1 - 50 out of 5,347