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JP7289970B1 |
A support structure for an escalator and a lower support member used for the support structure, which can be easily installed to prevent lateral vibration of the escalator even if a building shakes due to an earthquake. An escalator (10)...
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JP7289898B1 |
The present invention relates to a boarding restraint device for a passenger conveyor that restrains boarding passengers in order to secure proper intervals between passengers. A boarding restraint device (5) is provided at the boundary ...
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JP7283632B2 |
There is provided an auxiliary brake of a passenger conveyor that can be easily released. The auxiliary brake of the passenger conveyor includes: a braking wheel comprising a groove on one side face, the groove being depressed in a direc...
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JP7282861B1 |
A tension adjusting device for a moving handrail is provided which can maintain an optimum pressing force for a long period of time and which can prevent damage when a sudden impact force acts during driving. A tension adjusting device i...
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JP7277001B1 |
Kind Code: A1 A passenger conveyor and a method of mounting the same, which can extend the engagement margin while preventing the adjustment plate from falling off even when the adjustment plate is provided between the support angle and ...
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JP7271741B1 |
An object of the present invention is to guide passengers with a simple configuration. A guidance device according to an embodiment includes a plurality of steps each having a step plate and a riser, which are connected in an endless man...
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JP2023059389A |
To provide a technology that is able to rectify bad ride quality caused by vertical movement of a passenger tread board of a step of a passenger conveyor.A passenger conveyor connects a plurality of steps endlessly by means of a step cha...
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JP7263498B1 |
A chain elongation amount can be measured with the best measurement accuracy by minimizing a measurement error that occurs in principle in a sprocket method by performing measurement in a plurality of rounds. The rotation timing of the f...
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JP7255061B2 |
To provide a protection sheet for an escalator capable of being installed on or removed from the escalator without requiring much labor and time and preferably preventing a foreign matter from entering into not only a tread and a riser s...
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JP7256306B1 |
A sprocket unit that can be easily standardized and easily arranged and managed. A sprocket unit includes, for example, a sprocket body, an adjusting collar member, and a boss member. The sprocket body has a first opening into which the ...
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JP7255724B1 |
[PROBLEMS] To provide a man conveyor capable of supporting an end portion of a rail on a structural main body in a state in which the guide surface of the end portion of the rail is aligned without coming into contact with the guide surf...
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JP2023048668A |
To provide a manhole cover device capable of preventing a manhole cover from unintentionally opening while suppressing increase in a maintenance working load.A manhole cover device 2 comprises a manhole cover 4 and a key part 18. The man...
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JP7253643B1 |
A passenger conveyor exhaust system capable of suppressing stagnation of air above a passenger conveyor is provided. A passenger conveyor exhaust system according to an embodiment is provided on at least one of skirt guard structures, an...
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JP7248193B2 |
The present disclosure provides a passenger conveyor landing that achieves a reduction in processing time and a reduction in manufacturing costs. This passenger conveyor landing comprises: a symbol plate (31) to which a fixture, which is...
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JP7248158B1 |
An object of the present invention is to provide a passenger conveyor and a passenger conveyor system capable of easily distinguishing between ascending and descending or boarding and exiting. A passenger conveyor includes a temperature ...
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JP2023035440A |
To provide a floor cover for a passenger conveyor capable of changing displaying of the floor cover without replacing the floor cover at the time of changing an operation direction.The floor cover for the passenger conveyor, which simult...
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JP7231889B1 |
A passenger conveyor capable of exhibiting an excellent heating effect even in an environment where air tends to flow is provided. The passenger conveyor is installed outdoors or is installed so that a part of it passes through the outdo...
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JP7229322B1 |
A passenger conveyor and a method for renewing the same that can increase the strength for restricting the movement of the main frame in the width direction while extending the length of the main frame to the building with a simple confi...
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JP2023025491A |
To acquire a passenger conveyor capable of improving a boarding rate of the passenger conveyor.A passenger conveyor is provided with multiple footsteps. Each footstep is connected endlessly. A tread of each footstep is divided along the ...
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JP7224517B1 |
An object of the present invention is to provide a balustrade device for a passenger conveyor capable of enhancing the presentation effect of light. A balustrade device for a passenger conveyor includes a balustrade panel 10, a light gui...
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JP2023016403A |
To provide a passenger conveyor capable of cleanly removing oil adhering to an oil pan.A step 2 includes a scraper 25, a tank 27, a spreader 28, and an operation control unit 41. The scraper 25 is arranged at a storage position that does...
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JP2023011112A |
To provide a handrail lighting device of an escalator capable of improving efficiency of replacement work of a light emitting device.A handrail lighting device 4 of an escalator includes: a light guide member 401 having a light reflectio...
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JP2023002932A |
To provide a plate for a passenger conveyor capable of mounting a character or a number on a doorway floor of the passenger conveyor without processing a floor plate.A plate for a passenger conveyor has a plate main body part composed of...
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JP7195287B2 |
To provide a passenger conveyor that can display the timing of boarding to users to prevent overcrowding of users on a step during crowded times when there are many users.The passenger conveyor for circulating and driving a plurality of ...
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JP7193752B2 |
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JP7191053B2 |
To provide a tip cap for a skirt mall for a passenger conveyor by that mounting work or replacement work can be easily performed at a job site without requiring an adhesive agent and bolt fixing.A cap 1 for a passenger conveyor has a cro...
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JP7191218B2 |
Provided is a moving handrail that can lengthen its lifetime. The moving handrail includes: a handrail main body portion; a fabric arranged on a guide surface of the handrail main body portion and extending in a handrail longitudinal dir...
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JP2022185693A |
To provide a passenger conveyor inspection device and a passenger conveyor inspection method capable of easily detecting abnormality of a passenger conveyor.A passenger conveyor inspection device 20 includes a main body part 21, a vibrat...
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JP7187627B1 |
An object of the present invention is to suppress entanglement in a gap between a comb plate and a skirt guard panel. A passenger conveyor according to an embodiment includes a plurality of steps that are endlessly connected and move, sk...
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JP7178922B2 |
To provide a passenger conveyor capable of reducing time and labor of installation of rails when installing the rails.A roller 14 is provided sideward from a side end of a tread board 10. A rotation shaft of the roller 14 is directed sid...
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JP2022175227A |
To provide a tension measuring jig for an escalator handrail chain capable of improving working efficiency of a tension measurement for a handrail chain.This tension measuring jig 2 for a handrail chain of an escalator 1 comprises a base...
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JP2022175226A |
To provide a footstep of an escalator capable of suppressing the occurrence of a footstep levitation.A footstep 110 of an escalator 1 comprises a footboard 119, a riser 120 provided on a rear surface 126 of the footboard 119, and a forei...
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JP7177756B2 |
To provide a skirt mall for a passenger conveyor capable of improving a mounting work of the skirt mall.A skirt mall for a passenger conveyor comprises: a skirt guard arranged along the vertical direction on the side of a step traveling ...
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JP7170934B2 |
A first dummy shaft (50) includes: a first shaft (51) that passes through two step link shaft holes and a center hole of a bearing linked to the inner peripheral side of a roller; a second shaft (71) that is inserted in the axial directi...
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JP7167794B2 |
To provide a support device for clip guide attachment work that enables clip guide attachment work to be easily performed even in a low temperature environment.A support device for clip guide attachment work 6 according to the present in...
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JP7167836B2 |
To provide a work step that can be safely carried in such a state that a lifting device is assembled on a passenger conveyor and a work method using the work step.A work step 7a used by exchanging it with a passenger step 7 of an escalat...
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JP7164001B1 |
A method for installing a handrail holder and a handrail drive sheave that can improve the efficiency of maintenance work for a passenger conveyor is provided. A holder (11) includes a pair of holding plates (12) and an adjusting portion...
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JP7162568B2 |
To provide a support jig for footstep removing maintenance work for a passenger conveyor by eliminating the work of wiping off markings, which has been done in a conventional technique.A support jig for footstep removing maintenance work...
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JP7158354B2 |
To provide a footstep and a passenger conveyor that can prevent a demarcation from being removed from a step frame even when the demarcation receives the rotation moment.A footstep of a passenger conveyor includes: a footstep main body h...
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JP7155343B1 |
An object of the present invention is to suppress droplet infection between passengers. A passenger conveyor according to this embodiment includes a set of conveyors suspended between a boarding position and a boarding position and arran...
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JP7150914B2 |
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JP2022150915A |
To provide a passenger conveyor and a rail adjustment mechanism of the passenger conveyor capable of facilitating adjustment work of a guide rail.A passenger conveyor includes a frame, a plurality of footsteps 5, a pair of rail units 20A...
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JP2022149189A |
To provide a passenger conveyor capable of suppressing the lifting of a step.A passenger conveyor comprises: a frame which is installed in a building; and a plurality of steps which circulate and move in the frame. The passenger conveyor...
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JP7141372B2 |
To provide a fence for a passenger conveyor whose installation work can be easily performed and an installation method of the passenger conveyor and the fence.A fence 15 includes a panel member 17, a support panel 19 arranged between two...
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JP7140008B2 |
To provide an escalator step abnormality detection device capable of detecting an abnormality in a step even when the traveling speed of the step changes.A step abnormality detection device 9 comprises a first driving side sensor, a firs...
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JP7138604B2 |
To provide a passenger conveyor fence of high safety while ensuring rigidity, and a passenger conveyor.A fence 15 comprises a panel member 17 and a strut 16. The strut 16 has a supporting part 24, an outer strut part 25, and an inner str...
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JP7136392B2 |
Provided are a passenger conveyor renewal tool and renewal method whereby it is possible to increase the degree of freedom of the process. A renewal tool (11) used in the renewal method comprises a first device-side temporary connector (...
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JP7136248B1 |
An object of the present invention is to provide a passenger conveyor capable of achieving space saving by sharing handrails with adjacent step rows for a plurality of step rows. A passenger conveyor 10 of the present invention is a pass...
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JP7134300B1 |
An object of the present invention is to provide a passenger conveyor in which moving handrails can be heated more evenly. A moving handrail heating device (6) heats a moving handrail (4) on a return route side portion of a moving path o...
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JP7130100B1 |
An object of the present invention is to obtain a balustrade device and a lighting device for a passenger conveyor that can make the mounting structure of the lighting device compact. A guardrail (6) has a handrail mounting portion (6a),...
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