Treppen-Handlauf an der Balustrade einer parallel geführten Fahrtreppe: Step passage handrail afixed on the balustrade of a parallel running escalator: Baluster: Sie sind kleine Spalten Bildung einer Balustrade. The handrail pressure belt is a set of rollers located under the friction wheel and the handrail passes through them. In the spaces between two parallel escalators or when the escalator is installed beside a wall and the lower outer decking width is more than 125 millimeters, an access restriction device must be installed to prevent passengers from entering this restricted area. The escalator also has brakes that stop it upon initiation of normal control, emergency stop buttons, upon activation of safety devices or upon loss of power. Escalators are often used around the world in places where lifts would be impractical, or they can be used in conjunction with them. In order to minimize light reflected back into the balustrade 6 at line 30, the rail 16 should be closely adjacent to the balustrade surface with a minimal glass-to-glass gap. The mirror 20 gathers light from the tube 18 and reflects said light in parallel rays 22 to a focusing lens 24 which narrows and concentrates the light beam from the mirror 20. 1. The width of the step or pallet on which the passengers stand and must be in compliance with the standard. The step chain is composed of two sets of chains including rollers at regular intervals. In some kinds of motor drives, the flywheel is designed with a heavy weight to provide a smoother start. Since many changes and variations of the disclosed embodiment of the invention may be made without departing from the inventive concept, it is not intended to limit the invention otherwise than as required by the appended claims. The nominal speed is the speed of the moving steps and pallets without load which must be equal to or less than the authorized speed. It is equal to the horizontal distance between two construction beams, located on the lower and upper floors. In this manner, minimal amounts of light escape the confines of the balustrade panels prior to the beam reaching the illuminated rail. This is the structure supporting the handrail of the escalator and can be made of metal, sandwich panels or glass. The collimated light beam is projected into the bottom of the balustrade panels. Inner and Outer Decking: The inner and outer decking refer to the aluminum or steel covering, which covers the juncture between the system’s balustrade and steps. Some escalators must be equipped with an additional brake based on their specification. The main drive shaft is the main mechanical movement system of an escalator or moving walk located in the drive station. Upper Balustrade Decking. 6. The light beam from the parabolic mirror is directed into a lens couplet which includes a positive light ray-concentrating lens which narrows and concentrates the light beam emanating from the parabolic mirror. On the distance between two parallel escalators where there is a risk of passengers sliding, the anti-sliding device must be installed. No such balustrade shall have any glass panels therein unless the glass is of a tempered or laminated type. 3.1 Definitions and components Figure 3.1 Escalator … Direction indicator shows the direction of travel; especially in case the escalators are in standby mode. The term is derived from the forms constituent posts, called balusters, a name coined in 17th-century Italy for the bulbous items resemblance to blossoming pomegranate flowers (balaustra in Italian). The newel chain is a chain with several small bearings under the handrail that are located at the curved ends of the balustrade to cause a smoother movement of the handrail at newel ends. Balustrade illumination is an option which is positioned beneath the handrail and gives the escalator or moving walk balustrade a more stylish look. The handrail moves courtesy of a chain connected to the main drive gear by a series of pulleys. The handrail inlet guard is a part made of rubber fitted at the entry point of the handrail entrance through which the handrail passes. The glass balustrade of an escalator or moving walkway passenger conveyor is provided with an internally illuminated rail on its side surface. Each escalator/moving walk has two control panels. The glass balustrades are considered to provide an elegant and aesthetically pleasing appearance, and are architecturally desirable. For the passengers’ safety, there must be a number of horizontal steps in both landings so that the passengers can keep their balance before the steps start the inclined movement. No. The handrail guide roller is a roller that causes sliding as well as smoothing the movement of the handrail into the internal space. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). The balustrade is a safeguard on two sides of the escalator which provides passengers safety and supports the handrail. In this manner, essentially all of the light from the neon emitter which is captured and reflected by the parabolic mirror is concentrated and transmitted to the illuminated rail. The handrail return guide is a part made of hard plastic located before the handrail frame guide in the internal space. In order to eliminate light losses at the reflection points along the balustrade, the angle of incidence I" of the light beam must be greater than the critical angle I' in accordance with the following: I">I' where I'=sin I/n; and I=90° for a glass plate; and n=1.52, the index of refraction for glass. It is therefore an object of this invention to provide an escalator or moving walkway passenger conveyor having glass balustrades having a specific area thereof which is illuminated by light transmitted thereto by the glass panels in the balustrade. The illumination system of claim 1 wherein said light-refracting rail is formed from a glass having substantially the same index of refraction as said glass balustrade. Once the light beam 28 is refracted into the balustrade 6, the beam will be reflected back into the balustrade 6 as shown by the numeral 28'. The gearbox is a device composed of gears and gear trains, used to give speed and torque conversions, from the drive motor to the main drive shaft by a chain. The Photoelectric Sensor has the task of detecting passenger entry into the escalator to change the escalator operational mode from standby to normal. Specifically, in the slim balustrade, we have lower decking, divided into inner & outer deckings. Examples of such illuminating systems are found in various patent publications. 1,274,286 discloses an escalator with a glass balustrade which is illuminated from the area beneath the supporting structure for the balustrade panels. Balustrade. Escalator or moving walkway balustrade illumination. Handrails 8 move along the balustrades 6. The comb plate is a platform on both landings on which the combs are installed. Each of the escalators 2 and 4 has a pair of balustrades 6 which are formed from glass panels. Specifically, in solid balustrades, we have upper decking, divided into inner & outer deckings, on which the handrail fame is installed. The rail is illuminated by a light beam which is piped up through the interior of the balustrade panels from a light source disposed beneath the outer deck of the passenger conveyor. An escalator is a moving staircase which carries people between floors of a building or structure. Balustrades are typically 36 to 40-inches tall and approximately ½-inch wide. Name) Escalator system and components. The parabolic mirror ensures that a major amount of the light emitted by the light source is captured for use in the invention. In this manner minimal light from the beam 28 will escape from the balustrade 6 as the beam is reflected back and forth up through the balustrade 6. The diameter of the light beam 28 can be properly controlled by properly spacing the lens 26 relative to the focal point of the lens 24. Balustrade definition is - a row of balusters topped by a rail. The light beam is then serially reflected up through the glass panels to the illuminated rail. Escalator and moving walk Balustrades are divided into two categories: Slim balustrade Slim-based profile balustrade is made of 10-millimeter thick tempered glass with a height of 90 centimeters. The skirt brush is located on the skirt panel on both sides to prevent any objects from being trapped in the gap between the skirt and step. These chains are linked together by several axels on which the escalator steps are mounted. The balustrade is a safeguard on both sides of the escalator which provides safety for the passengers as well as supporting the handrail. See more. The skirt panel is a vertical panel of the balustrade located on both sides of the steps with a specifically authorized distance from them on the entire route. The Brake load equals the weight of the steps/pallets (considering the load of passengers standing on them), which the brake system must stop. The safety devices are safety contacts and fail-safe circuits which perform safety functions in the escalator safety system. The light source includes a neon emitter disposed at the focal point of a parabolic mirror so as to provide a parallel band of light which is projected into a lens set. How to use balustrade in a sentence. The vertical height of the balustrade from the step nose or pallet surface to the top handrail, on the incline, must be between 0.90 and 1.10 meters. Find 2021 quality & cheap escalator balustrade for sale. The rail 16 to be illuminated will be properly located along line 30 on the balustrade 6 which coincides with an area on the balustrade 6 that the reflected light beam 28' will strike. The Horizontal Length is measured based on the elevation height of the escalator and moving walk. Though you might not know exactly what a balustrade is, you probably encounter one more often than youd expect. The illumination system of claim 2 wherein said lens means includes a collimating lens for producing a parallel ray light beam directed into said bottom surface of said balustrade. The handrail is a moving rubber belt, located on the balustrade for the passengers to hold and keep their balance on the escalator or moving walk. A baluster is a vertical moulded shaft, square, or lathe-turned form found in stairways, parapets, and other architectural features.In furniture construction it is known as a spindle.Common materials used in its construction are wood, stone, and less frequently metal and ceramic. Each of the balustrades 6 is provided with an internally illuminated rail 16 which is glued to the surface of the balustrades 6 facing the steps 12. Article 1 -Standard for Escalators and Moving Walks (EN 115), Article 12- Necessary Information to Order an Escalator, Article 13- Different Types of Escalator Balustrade, Article 16- Escalators and Moving Walks Types Based on the Installation Environment, © Copyright 2020 - La Grazia Srl | Escalator & Moving Walk Company, Article 2 -Differences between EN 115 2008 and 2017 Escalator Standards, Article 10- Difference between Semi-Outdoor and Fully-Outdoor Escalators. The index of refraction of the glass used to form the balustrade panels is chosen so as to minimize light absorption at the reflecting surfaces thereof as the light beam travels up the balustrade panels to the illuminated rail. 17. Machinery involves all the parts, components, equipment, etc. To ensure prevention of stepping on the lower outer decking and climbing from outside of the balustrade an anti-climbing device(s) must be installed. The elevation height is defined as the level difference between two finished floor surfaces. The side of an escalator extending above the Steps, which includes Skirt Guard, Interior Panel, Deck Board and Moving Handrails. The points in the ceiling of the installation area provided for lifting the escalator or moving walk. With its high-quality critical components, including the step chain and drive unit, tugela is the investment that lasts. escalator balustrade balustrade escalator Prior art date 1986-03-31 Legal status (The legal status is an assumption and is not a legal conclusion. Escalator definition, a continuously moving stairway on an endless loop for carrying passengers up or down. The concentrated light beam is then passed through a collimating lens so as to produce a more concentrated parallel ray light beam. In this article, we intend to introduce the escalator parts and definitions which are useful and practical. : Zusätzlich zur Überdachung zeichnet GIG für die Fertigung der Balustrade und den Handlauf verantwortlich. 5,067,062 granted Nov. 19, 1991 to G. Riilke discloses a passenger conveyor balustrade illumination system which utilizes light sources, such as neon lights, located below the conveyor inner conveyor step skirts and outer decks which combine with lenses in the skirts and decks to project a light curtain upwardly on each side of the balustrade. The truss is divided into three parts “upper section, middle section, and Lower section”. An escalator or travelling walkway has a handrail at the top of a balustrade which is centrally supported and deflected by means of a support wheel which rotates about an axle and which has approximately the width of the balustrade. 2) Interior Panel. Balustrades Design E balustrade – Invisible, slim profile with 3/8” (10mm) clear safety glass panels •• – Colored glass panels in clear, green, grey, bronze, crystal • – Balustrade height: 36” (900 mm) •• – Special 40” (1000 mm) balustrade height in the horizontal and inclined parts of the escalator for improved safety. f) said glass balustrade providing means for reflecting said light beam internally of said glass balustrade, and refracting said light beam into said light-refracting rail to differentially illuminate said rail on said glass balustrade. 4. The red buttons are installed on both landings of the escalator to stop the device in times of emergencies. 3. The handrail drive shaft is the handrail movement system located in the drive station. See more. substantially the same speed as the escalator. U.S. Pat. The use of glass balustrades has led to various systems for illuminating the balustrades, and areas around the balustrades. 4,798,274 granted Jan. 17, 1989 to C. Saito discloses an assembly for illuminating the landing area of an escalator in a manner which indicates the direction of travel of the escalator. | Meaning, pronunciation, translations and examples which cause the device operation. 2 is a somewhat schematic sectional view of the balustrade assembly depicting the manner in which the light beam is created and projected to the illuminated balustrade rail. It includes skirt panels, interior boards, decks, and handrails. 2 is a somewhat schematic view of the balustrade 6, skirts 10 and decks 14, showing the manner in which the rail 16 is illuminated from within. Due to glass transparency, it gives the escalator a modern look, which is the reason it is the most favorite amongst architects and interior designers alike. 18. Escalator or moving walkway with a transparent balustrade WikiMatrix In the centre of the red granite covered platform are two passageways, surrounded by marble balustrades with escalators that descend into a lobby with a main escalator tunnel upwards to the Sokolnicheskaya line's Komsomolskaya station. No. The auxiliary brake stops the escalator in case the escalator speed exceeds the nominal speed or an unintentional reversal happens. FIG. at a level 700 mm Comb illumination is lighting installed on the skirt panels to lighten the comb area on both landings so that the passengers can have more safety while entering and exiting. The balustrade is a safeguard on both sides of the escalator which provides safety for the passengers as well as supporting the handrail. 1 is a fragmented perspective view of an escalator bank utilizing the balustrade illumination system of this invention; and. Step demarcations are yellow strips on the edge of the step tread surface which are painted or made of plastic and are designed to show the passengers the safe area to step on. The step or pallet is a part on which the passengers stand. 5. In order to install an escalator, a pit must be considered on the lower floor with an appropriate length, width, and depth. It is an additional object of the invention to provide a passenger conveyor of the character described wherein the illuminated balustrade area is a glass rail adhered to the glass balustrade panels. The track system is divided into three parts: “Upper track, Inclined track, and Lower track”. It is generally made from a blend of synthetic polymers and rubber, and is designed to be very durable. Powder-coating and other finishes allow for color and texture variation in this element of the escalator. It will be readily appreciated that the balustrade illumination system of this invention is of simple construction and is contained inside of the outer deck assembly on the escalator or moving walkway. A group of balusters supporting handrail, coping, or ornamental detail are known as a balustrade. Balustrades are the edges of an escalator extending above the steps. Inner skirt panels 10 flank the escalator steps 12, and outer deck panels 14 are disposed on the sides of the balustrades 6 away from the steps 12. The light beam 28 is directed at the bottom surface 7 of the glass balustrade 6 where it will be refracted into the interior of the balustrade 6. A traffic escalator is an investment in your infrastructure. On Otis units, the step width is 8 inches narrower than the escalator width. The illuminated rail on the balustrade will thus direct a passenger's attention to the path of travel of the conveyor, while aesthetically enhancing the appearance of the conveyor. between the balustrade panels or the glass panels. The stripe is a semi-circular rod of glass which is glued onto the side of the balustrade, and is formed from a glass having substantially the same index of refraction as the balustrade panel glass. A neon light source is mounted directly below the glass balustrade panels between the latter and the return path of travel of the handrail. The drive chain is a chain that transmits the motive force from the main drive shaft axis to the handrail drive shaft. In order to install an escalator in a building, a ceiling opening must be considered on the upper floor with the appropriate length and width. Escalators are described by characteristics such as standards, angle of inclination and speed. Balustrade definition: A balustrade is a railing or wall on a balcony or staircase . The comb is a toothed part installed at both landings and meshed with the grooves of the step tread surface. It normally houses the following switches; emergency stop, on/off, up/down or directional indicator lighting, Entry to and exit from the escalator normally occurs at one of the newels and several important features are conveniently located at each. Specifically, in solid balustrades, we have upper decking, divided into inner & outer deckings, on which the handrail fame is installed. You can get inexpensive escalator balustrade with discounted price from the most reputable wholesalers. The final details shall be coordinated with the selected and approved escalator system. Step trailing rollers are two rollers installed under the step located on the tracks. OTIS ELEVATOR COMPANY, CONNECTICUT, Free format text: The illumination system of claim 4 wherein said light-refracting rail has an exterior roughened surface for diffusely refracting light therethrough. A handhold that moves along the top of the Balustrade in synchronization with the Steps. Beneath the outer deck panels 14 there is mounted a light emitter such as a neon tube 18 or a series thereof. 2. The glass rail may be colored, and preferably has a toughened external surface for maximum dispersion of light refracted through its surface. balustrades-and-safety-handrails-for-escalator, Find Quality balustrades-and-safety-handrails-for-escalator and Buy balustrades-and-safety-handrails-for-escalator from Reliable Global balustrades-and-safety-handrails-for-escalator Suppliers from mobile site on m.alibaba.com German Auslegeschrift No. Newel - is the balustrade termination at the upper and the lower landing of the escalator in a semi-circle shape. PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362. The handrail pressure belt presses the handrail to the friction wheel and causes the turning of the handrail. U.S. Pat. 907 balustrade escalator products are offered for sale by suppliers on Alibaba.com, of which escalator parts accounts for 1%. The illuminating light beam is properly concentrated and directed into the glass balustrade panels where it is reflected upwardly to the glass rail to be illuminated. U.S. Pat. No. The point of the escalator or moving walk at the “Truss Upper Section” where the people enter or exit the escalator. At the floor intersections or criss-cross escalator arrangement where there is a risk of passenger entrapment, an Anti-Colliding Device must be installed. 1) Moving Handrail. The authorized person is a Professional, trained individual with approval to reach restricted areas of escalators and moving walks (machinery spaces, separated machine rooms) and to work there with the purpose of assessment, testing, and support. The rail is made from a glass which has essentially the same index of refraction as the glass balustrade panels. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) The safety system is an arrangement of safety circuits and monitoring devices used to ensure the safety of escalator operation. One lens narrows the band of light and the second lens produces a collimated beam from the narrowed light band. This invention relates to a passenger conveyor with a glass balustrade-illuminating system which is operable to illuminate a narrow light-emitting rail that is mounted on the balustrades, preferably on the sides thereof facing the conveyor steps or treads. Lighting and / or signaling device for automobile vehicle. Passenger conveyors such as escalators and moving walkways have been provided with balustrades made from glass panels for some time. Solid Balustrade The illumination system of claim 1 wherein said light gathering means is a parabolic mirror. Essentially, these are mirrors which reflect light downwardly to illuminate both sides of each of the balustrades. Escalators are divided into two categories of “Commercial” and “Infrastructure” based on their usage. A parabolic mirror 20 is disposed adjacent to the tube 18 so that the axis of the tube 18 is disposed at the focal point of the mirror 20. The drive chain is a chain that transmits the motive force from the gearbox shaft to the escalator's main drive shaft. Learn more. It guides the handrail into the handrail frame guide and vice versa. It consists of a motor-driven chain of individually linked steps on a track which cycle on a pair of tracks which keep them horizontal. • The point of the escalator or moving walk at the lower machine room where the steps are returning to be available for use. The collimated light beam is projected into the bottom of the glass balustrade panels where it is reflected internally of the balustrade up to the location of the illuminated rail on the balustrade panels. The rail is illuminated by a light beam which is piped up through the interior of the balustrade panels from a light source disposed beneath the outer deck of the passenger conveyor. The point of the escalator or moving walk at the “Truss Lower Section” where the people enter or exit the escalator. The glass balustrade of an escalator or moving walkway passenger conveyor is provided with an internally illuminated rail on its side surface. The illumination system of claim 1 further comprising lens means interposed between said light gathering means and said bottom surface of said balustrade for focusing and narrowing said light beam. It will be appreciated that moving the lens 26 closer to the focal point of the lens 24 will result in a lessening of the diameter or width of the light beam 28. Found lining many staircases and terraces, a balustrade is a row of small columns topped by a rail. The capacity is the maximum traffic flow of passengers transferred at optimal conditions per hour by escalators or moving walks. Escalator and moving walk products. These and other objects and advantages of the invention will become more readily apparent from the following detailed description of a preferred embodiment thereof, when taken in conjunction with the accompanying drawings, in which: FIG. Which the handrail inlet Guard is a fragmented perspective view of an or... 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Attractive appearance nearly equal as possible you might not know exactly what a balustrade is a device adjust! - a row of small columns forming a balustrade escalator to change the escalator in a circular movement inside truss. Step chain and drive unit, tugela is the structure supporting the handrail to... That ascend or descend continuously frame guide in the cost of living index ) substantially the same index the! Status is an angle steel profile which allows the escalator which provides passengers safety and supports the handrail shaft! The construction beam of the escalator parts and definitions which are useful and practical which! The same index of the balustrades of any escalator shall provides passengers safety and supports the handrail the tread! Of balusters topped by a rail on a balcony or staircase like an endless belt that ascend or descend.. Equipment needed is the structure supporting the handrail frame guide in the is! The axle is held by at least one carrier cheek which is illuminated from the narrowed and light! Invention relates to the handrail to the friction wheel and the skirt panel step tread surface glass which has the...
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