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JP6825072B1 |
To investigate the presence or absence of an abnormality in a wheel during driving and to be able to deal with it before an emergency stop is required. An abnormality detection system for a passenger conveyor according to an embodiment i...
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JP6819750B2 |
To provide a warning device for giving a warning regarding a moving handrail of a passenger conveyor, and a passenger conveyor having the warning device.A moving handrail approach detection unit and an inlet approach detection unit are a...
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JP6819891B2 |
To provide a man conveyor that can surely detect deviation of steps from a running path.The man conveyor comprises: an annular endless running part that rotates; a plurality of steps 3b that are rotatably connected to the running part; a...
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JP6818854B1 |
To encourage passengers to properly use a passenger conveyor. The passenger guidance system of the embodiment is a passenger guidance system of a passenger conveyor that circulates and moves a plurality of steps connected in an endless m...
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JP6816923B1 |
To detect an abnormality of a tread plate or a riser. An abnormality detection device 100 is an image pickup device 50 that images a riser surface of a step 30 traveling in a truss 10 provided at a lower part of a passenger conveyor with...
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JP6818856B1 |
To obtain an emergency braking device for a passenger conveyor having a new configuration capable of adjusting the posture and position of a contact body while holding the position of a claw member while suppressing the complexity of an ...
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JP6807812B2 |
To provide a protection device of a passenger conveyor capable of protecting users from a falling object.A protection device of a passenger conveyor is a device for protecting users from a falling object from above an escalator and has: ...
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JP6801048B2 |
To provide a passenger conveyor capable of automatically measuring the elongation amount of an endless driving chain which connects a driving first wheel and a driving second wheel.This passenger conveyor comprises: a ratchet wheel 42 wh...
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JP6799786B2 |
To provide a man conveyor that can stop steps when the steps deviate from a reverse path.The man conveyor comprises: an annular endless running part that rotates; a plurality of steps 3b that are rotatably connected to the running part; ...
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JP2020196583A |
To provide a step board which enables a user to recognize which of the left and right positions of a step on which the user rides is used to ride and to vacate which position for a walking user, and an escalator.A first region R1 constit...
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JP6797080B2 |
To provide a safety device for a passenger conveyor, which is able to facilitate inspection work, and to provide an inspection method for a safety device for a passenger conveyor.In a safety device for a passenger conveyor, a shoe 22 is ...
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JP6798652B1 |
Provided is a passenger conveyor entrance / exit safety device that can be easily attached to an existing passenger conveyor. The passenger conveyor entrance / exit safety device is provided at the entrance / exit of the passenger convey...
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JP6797973B1 |
To provide a passenger conveyor capable of adjusting an operating speed according to passenger information registered in a mobile terminal. A passenger's mobile phone is connected to a passenger's mobile terminal 74 and transmits / recei...
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JP6795261B1 |
To provide a control method of a passenger conveyor capable of accurately measuring an elongation amount of a step chain or a drive chain. When the elongation amount is measured by a drive chain elongation amount detecting device 84 or a...
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JP2020189715A |
To encourage users to use an escalator safely and improve service provided for users.A getting-on determination system 10 includes: a first camera 11 photographing the vicinity of an entrance of an escalator 21; a database 130 for storin...
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JP6786673B1 |
To not operate a passenger conveyor when a maintenance person is in a machine room in an inspection mode. A machine room 14 provided at an end of a truss 12, a drive device 18 provided in the machine room 14 for moving a step 30, and a p...
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JP6785257B2 |
To reliably detect defects such as cracks on the surface of the handrail separately from dirt on the surface of the handrail.A handrail inspection device for a passenger conveyor that is mounted on a passenger conveyor to inspect the han...
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JP6788133B2 |
The present invention relates to a safety device for an escalator, which can safely move a person or cart on a moving step of the escalator or a moving walkway toward a platform, the safety device comprising: a tilting member comprising ...
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JP6784233B2 |
To provide an alignment adjustment jig for a passenger conveyor capable of facilitating the alignment adjustment of a driving chain.The alignment adjustment jig for a passenger conveyor of the invention includes a first fixed member 12 m...
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JP6777664B2 |
To realize accurate diagnostic operation on passenger conveyor that has special steps that are different in weight from other steps among a plurality of steps.There is provided a passenger conveyor 1 having a control device 5 for control...
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JP6773183B1 |
To provide a man conveyor capable of suppressing erroneous determination that there is a reverse intrusion when a person temporarily stops between a first detection unit and a second detection unit. A man conveyor is arranged at an exit ...
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JP6772303B2 |
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JP6770538B2 |
To provide a passenger conveyor capable of controlling a number of times for field dispatch of a maintenance worker, and reducing a time for a response to malfunction.There is provided a passenger conveyor in which when a slip of a movin...
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JP3228083U |
To provide an escalator which promotes the use by standing in two rows without walking the escalator. By putting standing position marks on the left and right sides of an escalator one step at a time on steps 2 and 3, the efficiency of u...
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JP6758244B2 |
To provide a handrail inlet guard device allowing even a building caretaker who is not a maintenance worker to easily understand continuation of an operation and easily restoring a passenger conveyor, and a passenger conveyor comprising ...
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JP6757475B2 |
An escalator system with vertical step risers and side flanges includes a plurality of escalator steps, at least one varying length drive mechanism, a first decking, and a second decking. Each of the plurality of escalator steps includes...
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JP6753982B1 |
To facilitate analysis of a cause of failure of a transport device due to location conditions. A monitoring device for a transport device according to the present embodiment includes a plurality of safety switches, a failure information ...
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JP6751380B2 |
To provide a passenger conveyor device capable of braking a footstep without engaging an engagement body with a rotating body at breakage of the driving chain.The passenger conveyor device comprises: a plurality of footsteps which are co...
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JP6743870B2 |
To provide a wear detection device and a wear detection method capable of detecting local wear of a passenger conveyor chain.An actuator 31 is provided on a rotational trajectory C of a plurality of links 23a, 23c, and 23e, which move ro...
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JP2020117396A |
To solve the problem in which: dangerous accidents in which front edges were broken by mischief of passengers were conventionally found here and there in a protector provided in a wedge-shaped space formed of a building ceiling or the li...
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JP2020117397A |
To provide a protector of an escalator which is effective in damage and fall prevention and safety.A protector is provided in a wedge-shaped space formed between a solid body such as the ceiling and an outer edge of a handrail of an esca...
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JP6737048B2 |
To provide a passenger conveyor capable of correctly guiding a user to a user detection position without causing negative influences on appearance inside a building.An escalator 1 is of an automatic operation system which automatically a...
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JP6723466B2 |
An apparatus for determining tension abnormality in a V-belt according to the present invention is provided with: a load torque generation unit that generates, in a V-belt which is wound and extended between a driving pulley and a driven...
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JP6717325B2 |
To provide an oil leakage path identifying method for a passenger conveyor, which can easily identify an oil leakage path.This oil leakage path identifying method for the passenger conveyor comprises: the fluorescent agent addition step ...
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JP6710112B2 |
To provide an escalator that enables a passenger's toe to be hardly pinched between a cleat and a riser.In an escalator, a large number of footsteps continuously move in a staircase pattern, and treads of the footsteps assume a planar sh...
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JP6711366B2 |
To provide a control system for an escalator used for allowing users to get on an elevator at a specific landing, that can prevent a situation where the users cannot get off the escalator.The control system is applicable to an elevator f...
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JP6707201B2 |
Provided is an abnormality detection apparatus for a passenger conveyor, including: a first sensor arranged at an upper horizontal portion; a second sensor arranged at a lower horizontal portion; and a control device configured to receiv...
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JP6699366B2 |
To provide an entrance device of a passenger conveyer which can prevent an object from rolled up between a step and multiple combs more certainly.An entrance device of a passenger conveyer comprises: a guide roller which has an upper par...
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JP6697147B1 |
[Task] Provided is a passenger conveyor step monitoring device that monitors a step defect and detects the defect without requiring a large-scale update of the passenger conveyor control system. The step monitoring device of the passenge...
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JP6696103B1 |
To provide an escalator capable of detecting an abnormality sign of a handrail belt. An escalator is a handrail belt that circulates between an upper movement path and a lower movement path, a dust measuring device provided in the lower ...
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JP6692507B1 |
The guide shoe of the passenger conveyor contains a base that slides a skirt guard provided along the moving direction of a plurality of steps provided so as to be movable, and a material having a higher specific gravity than the base, a...
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JP6692305B2 |
To inspect in shorter time as compared with conventional ones whether or not the gap between the riser and the skirt guard is within the allowable range.The automatic gap measuring device for a passenger conveyor is applied to a passenge...
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JP6687545B2 |
The present invention relates to a low-speed brake apparatus for an escalator, comprising: a brake sprocket mounted on a drive shaft for a step; a driven sprocket connected to the brake sprocket through a brake chain to operate in conjun...
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JP6682912B2 |
The invention provides an alarm device and a passenger transporter having same. The alarm device can send alarm to people in any language when an alarm needs to send since a crowd of people coming from different countries and using diffe...
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JP2020045187A |
To detect floating of a step of a passenger conveyor with a detachable, compact and simple configuration device.A step floating inspection device 200 for detecting floating of a tread 111 of a step 106 of a passenger conveyor, comprises:...
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JP6673134B2 |
To provide a step with an object falling prevention function which can prevent an object from falling from a footstep surface.The step with an object falling prevention function comprises: a footstep surface having a flat surface which a...
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JP6669119B2 |
To provide a landing guide device capable of guiding a user to a footstep to be landed with a simple structure and a passenger conveyor including the same.The landing guide device guides passengers to an escalator 1 (an example of a pass...
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JP6668167B2 |
To provide escalator which can prevent entering to an entrance of an infant alone highly, and can permit entering to the entrance of the infant only when the infant is with an adult.Escalator 10 has a gate 32 opening and closing an entra...
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JP6656067B2 |
To provide a passenger conveyer which can notice that an exit is slippery and can prevent that a person slips on the wet floor of the exit.Escalator 1 comprises: multiple steps 18 connected to an endless step chain 23; a drive unit 15 ci...
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JP6656031B2 |
To further facilitate measurement of a ratchet gap, which is a gap dimension between an apical surface of a tooth part of a ratchet wheel and a meshing surface of a claw part of a ratchet pole, which face each other, in an escalator.A ra...
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