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Patent Searching and Data


Matches 501 - 550 out of 5,173

Document Document Title
JP2015196597A
To detect the surface swelling of a moving handrail even if generated at any kind of place of a tensile body, and thereby reliably detect a swelling state on a surface of the moving handrail.A detection device for surface swelling of a m...  
JP5804994B2  
JP2015189540A
To provide a handrail of a passenger conveyor capable of preventing clothes, etc. from being caught by a fastening member although an inner deck and a skirt guard are fastened by the fastening member.A handrail of a passenger conveyor in...  
JP2015182837A
To provide an escalator safety device capable of efficiently suppressing occurrence of an event that a hem of clothing of a user is caught between a footstep and a skirt guard, without negatively effecting the design.An escalator safety ...  
JP5797800B2  
JP5795088B2  
JP2015178415A
To provide a passenger conveyor whereby, even when a tooth part of a comb breaks, its breakage can be detected.The passenger conveyor has a detection piece 68 that is provided for each trough part 305 of a cleat face 302 of a footstep fo...  
JP2015178404A
To provide a movable handrail device of a passenger conveyor capable of preventing a foreign object from being sandwiched between a handrail ear part and a guide rail base part.A movable handrail device of a passenger conveyor comprises:...  
JP2015178413A
To provide a passenger conveyor safety device capable of coping with change of a height position of a drive chain, without division formation of an arm part.A safety device of an escalator comprises: an arm part 20 to which a contact mem...  
JP5791210B1
[Subject] The passenger conveyor which can melt the snow near the doorway of a passenger conveyor certainly is provided. [Means for Solution] Nozzle 62 which is provided in skirt guard's 44 doorway and blows off water to getting-on-and-o...  
JP2015174768A
To provide a passenger conveyor which can easily determine the damage state of a guard plate.A passenger conveyor comprises optical sensors 32,34 that applies light to a guard plate 22 suspended from a narrow angle part 5 and receives it...  
JP2015174710A
To provide a triangular part guard plate state detector capable of detecting whether or not an attachment state of a triangular part guard plate installed in an escalator is normal.A guard member attachment state detector according to th...  
JP5788431B2  
JP5788580B1
[Subject] Passenger conveyor installation which can grasp clearly a cause in which a main part of a passenger conveyor carried out the scram is provided by distinguishing to the beginning what carried out detection operation among a plur...  
JP2015168538A
To provide an escalator capable of detecting damage to a triangular protective plate even when the triangular protective plate is damaged without falling down, and a method of controlling an escalator.An escalator includes: endlessly cou...  
JP2015168555A
To provide a passenger conveyor that enables easy determination of a broken state of a guard plate.A passenger conveyor includes: a handrail belt 16 of an escalator 10; a guard plate 22 that is suspended by a narrow angle part 5 formed b...  
JP2015168554A
To provide a passenger conveyor device capable of surely detecting congestion of passengers.A passenger conveyor device includes: footsteps 5; a motor 8 which is a drive part; a getting-on-and-off board 15; a first member 16a; a second m...  
JP2015168552A
To provide a passenger conveyor device in which a user can understand the risk when going up or going down the stairs.A passenger conveyor device of one embodiment comprises: plural stairs 5; a motor 8 as a drive part; a sensor 15; and a...  
JP5781466B2  
JP5779951B2  
JP5781180B1
[Subject] The passenger conveyor which can judge the breakage state of a guard board easily is provided. [Means for Solution] Guard board 22 hung by narrow angle part 5 formed by intersection with handrail belt 16 of escalator 10, and Ue...  
JP5778075B2  
JP5777345B2  
JP2015160720A
To provide a passenger conveyor which can prevent a fall of the passenger conveyor even if a non-fixed side support beam comes off from a building-side support beam, and in which the non-fixed side support beam which comes off from the b...  
JP2015160704A
To provide a handrail drive auxiliary device, etc. for a passenger conveyor, capable of reliably keeping the speed of a moving handrail.A handrail drive auxiliary device, etc. include: a drive auxiliary roller that is provided separately...  
JP2015160724A
To provide a handrail inspection device of a passenger conveyor capable of accurately inspecting bulge of a handrail with a simple structure.A handrail inspection device of a passenger conveyor includes: a range measurement sensor scanni...  
JP2015151245A
To provide a safety device for a passenger conveyor configured to make a user notice that the user is striding over two running boards of adjacent steps, without adding any new mechanism element to steps.A safety device for a passenger c...  
JP2015151196A
To provide a passenger conveyor that can treat each kind of foreign matter when the foreign matter is likely to enter a gap between an opening portion of a skirt portion and a moving handrail passing on the opening portion.A passenger co...  
JP2015147642A
To provide an object caught-in prevention device of a passenger conveyor which unfailingly prevents an object from being caught between a step and a skirt guard.An object caught-in prevention device of a passenger conveyor includes: firs...  
JP2015147638A
To provide a safety device for a passenger conveyor which can detect floating of an intersection part between a tread of a footstep and a riser.A safety device for a passenger conveyor comprises: a sensor device which is arranged at one ...  
JP5761612B2  
JP5761630B1
[Subject] Judge the abnormalities of a step and a skirt guard's gap. [Means for Solution] Gap abnormality decision device 1 of an embodiment judges abnormalities of gap d2 between step 120 and skirt guard 131 of escalator 100. Gap abnorm...  
JP5761613B2  
JP5758848B2  
JP2015140219A
To provide a safe use promotion system for notifying of a rule of walking ban, and promoting safe use of an escalator.A safe use promotion system comprises: walking detection means for detecting walking on a foot step 2 on which a person...  
JP2015140250A
To provide a passenger conveyer having a maintenance mode function which improves maintenance workability of maintenance work associated with removal of a footboard, and can enhance safety of a maintenance personnel.A passenger conveyer ...  
JP2015140239A
To provide a new passenger conveyor that can automatically monitor mutual arrangement states between a frame body support angle and an angle pedestal.A passenger conveyor is equipped with a placement state detector for detecting a mutual...  
JP5755174B2  
JP2015131691A
To provide a passenger conveyor detecting breakage of a tooth portion of a comb and being capable of securing safety of a passenger even when the tooth portion thereof is damaged.A passenger conveyor includes: optical sensors 68 being pr...  
JP5748359B2  
JP2015127264A
To provide a safe footstep for an escalator that can prevent aggravation of an injury of a passenger even when the passenger falls and his/her head collides with a corner portion of the footstep without using an expensive device and that...  
JP2015124076A
To provide a passenger conveyor in which a truss disposed in a lower pit is not immediately submerged even when water is accumulated in the lower pit.A passenger conveyor includes: a lower horizontal truss 123 disposed in a lower pit 5; ...  
JP2015120558A
To enable deterioration diagnosis for a reverse face of a moving handrail to be performed quantitatively and highly accurately.A moving handrail deterioration diagnostic device 12 for photographing a canvas surface 3h of a moving handrai...  
JP5744134B2  
JP5743030B2  
JP2015117111A
To provide a passenger conveyor device including an entrance handrail which is safe and unbreakable even when an earthquake or the like occurs and a building moves.A passenger conveyor device includes: a passenger conveyor body installed...  
JP2015113211A
To provide a passenger conveyor on whose footboard a passenger is supposed to walk, capable of preventing an accident attributed to sudden contact between passengers without suppressing the walking of the passengers.A passenger conveyor ...  
JP2015113212A
To provide a passenger conveyor device that can enhance awareness of passengers to a risk of making the passengers caught in a gap between a step and a skirt guard with a simple structure.A passenger conveyor device comprises: a skirt gu...  
JP5735770B2  
JP5730363B2  

Matches 501 - 550 out of 5,173