EP3390264A1 - Floor cover of a passenger transportation device - Google Patents
Floor cover of a passenger transportation deviceInfo
- Publication number
- EP3390264A1 EP3390264A1 EP16806119.0A EP16806119A EP3390264A1 EP 3390264 A1 EP3390264 A1 EP 3390264A1 EP 16806119 A EP16806119 A EP 16806119A EP 3390264 A1 EP3390264 A1 EP 3390264A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- bottom cover
- floor
- installation position
- recess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
Definitions
- the present invention relates to a flat bottom cover for covering an access area of a passenger conveyor as well as a person conveyor equipped therewith and a method for converting a
- Passenger conveyors such as escalators or moving walkways generally serve to carry people or objects standing on a stepped step strip or a palletized pallet strip standing along an inclined or horizontal path.
- the steps or pallets are thereby displaced by means of a conveyor along the oblique or horizontal path, so that, for example, a person can enter the person conveyor in a first access area and climb onto one of the steps or one of the pallets, then together with the latter to an on opposite end of the person conveyor located second access area to be transported, where the person the
- a flat bottom cover In the access areas at opposite ends of the step belt or pallet band, a flat bottom cover generally serves as a walk-in floor to cover an opening of an underfloor existing space with, for example, technical facilities of the person conveyor upwards, so that people over the access area to the moving steps or Pallets can arrive.
- a deflection axis can be arranged with Umlenkkettenzumn and on the other hand, a drive whose control and a drive train with drive shaft and drive sprockets housed.
- the bottom cover can be in one of the access areas of
- Passenger conveyor on the one hand for a walk-in and flush as possible Transition between, for example, provide a floor of the surrounding structure and moving in the passenger conveyor stage or pallet band.
- the bottom cover can often be made removable or unfolded, in order then to the space underneath with the therein
- EP 0 661 229 B1 discloses one with the structural parts of a
- Screws and nuts adjustable in vertical and horizontal position.
- the support surface of the angle frame is covered with an elastic profile, said elastic profile on the underside form-fitting manner with the horizontal leg of the angle profile of the
- the cover in the underfloor space below the bottom cover usually the deflection of the step band of the escalator or the pallet band of the moving walkway, the cover must be securely arranged on the bottom cover pad so that regardless of the force action direction and the force application point acting on the cover , External force, which under no circumstances slips on the floor cover pad, lifts or tilts and unintentionally releases an opening to the room with the technical facilities.
- the invention has for its object to provide a ground cover, which takes into account the above requirements and largely precludes faulty mounting.
- Bottom cover has a bottom cover overlay and at least one
- the bottom cover includes at least one device disposed at least partially between the bottom cover overlay and the at least one cover element.
- This device a single possible, correct installation position of the at least one cover element is predetermined on a bottom cover support. When properly installed, the device ensures that the cover is flush with the bottom cover overlay. In case of incorrect installation is due to the device at least a portion of the cover on the
- Bottom cover overlay visibly protruding or elevated.
- the device indicates a dangerous state even for laymen and enforces a
- the device may be configured differently in order to obtain a visible protrusion of the cover in case of incorrect installation.
- these or parts thereof are arranged between the bottom cover support of the bottom cover and the at least one cover element.
- the device may comprise at least one elastic element and a fastening means.
- the at least one cover element is held by the elastic element in the visibly protruding position until the cover element is correctly connected to the bottom cover support by the fastening means.
- the elastic element may be a block of elastic material or a spring element, which is arranged for example on the bottom cover pad. Now, if a cover is placed on the bottom cover pad, the spring element holds at least a portion of the cover on the bottom cover pad in visible protruding position. In order to bring the cover in the correct mounting position, this must be pressed against the spring force of the elastic member on the bottom cover pad and fixed in this position by the fastener.
- the Fastening means may for example be a screw or a
- a screw connection has the advantage that it can be used for compressing the elastic element.
- the proposed first embodiment also monitors the fastening means in a simple manner. As soon as the screw connection or the locking device releases, the elastic element returns the cover element back to the incorrect installation position, which is visually perceptible without any problems.
- the device and in particular the locking device may have a variety of forms. It may, for example, be a rotary bolt or a sliding bolt.
- the locking device can also be combined with a lock, for example with a cylinder lock.
- the elastic element does not necessarily have to be arranged separately from the fastening means.
- a so-called feather snap Spring-Bolt
- a so-called feather snap can be used with snap-in, wherein the bolt is held by the elastic element above and thereby the cover is arranged in the incorrect installation position protruding until it occupies the correct mounting position by pressing and locking the Federschnäppers ,
- the device may have at least one projection on the cover element and a recess corresponding to this projection on the bottom cover support.
- the at least one recess can also be formed on the cover element and a projection corresponding to this recess on the bottom cover support.
- the projection projects into the recess and in the incorrect installation position, the at least one cover is either visible protruding standing by a projection of the projection or it is on the bottom cover protruding and protruding on this.
- the projection and the recess extend in a plane parallel to the planar extent of the cover element or to
- any tilting moments of the arranged on the bottom cover pad cover element can be taken only by the device. To that To bring the cover element in the correct mounting position, rich not only easy laying on the same on the bottom cover pad.
- the cover element when placed on the floor covering support, must still be displaced in the direction of extension of the projection until it has reached the correct installation position. If it's just hanging up but not moving, it will not fit in the bottom cover pad and stick over it with one side.
- the cover must be made in several parts or have at least one hinge point, so that the projection can be inserted into the recess.
- the projection is a bar and the recess is a groove.
- the strip can be created, for example, by arranging an angle profile on a side portion of the bottom cover overlay. On the cover then a groove corresponding to the groove is to be formed as a recess.
- the device may comprise at least one stop piece on the cover and a corresponding to this stop piece recess on the bottom cover pad.
- the device may also have at least one stop piece on the bottom cover pad and a corresponding to this stop piece recess on the cover.
- the recess can also be formed on a covering element which can subsequently be mounted on the cover element.
- the recess may be formed as a hole, slot, blind hole, groove, pocket, recess and the like. The stop piece ensures the correct position of the cover on the bottom cover support and leads to a correct
- the device in a development of the previously described Execution also have at least one elastic element which is arranged in the region of an end face of the cover, which the stop piece or the
- Stop piece can be brought into the correct installation position. If that
- Cover element is simply placed on the bottom cover pad, due to the expanded elastic element inevitably the stopper piece is arranged offset to the recess, so that at least a part of the cover member is present on the stop piece and thereby visible protruding on the
- Floor cover overlay is arranged.
- a nose is arranged on the stop piece, which lug extends parallel to the areal extent of the bottom cover overlay.
- a cover groove corresponding to the nose is provided, wherein in the correct installation position of the cover, the nose is arranged engaging in the lid groove.
- the device also has at least one sensor or switch, by means of which the correct or incorrect installation position of the cover element can be monitored.
- the correct or incorrect installation position of the cover element can be monitored.
- a simple pressure switch or button for example, the energy supply to a drive motor of the passenger conveyor directly interrupts, as soon as the
- Cover is in an incorrect installation position or missing.
- the cover can also be monitored by means of a sensor which transmits corresponding signals to a control of the passenger conveyor. This can then trigger appropriate measures such as an immediate braking (emergency stop) of the step belt or pallet belt.
- Cover element may be different depending on its position in the order laid cover. For example, there is an incorrectly mounted first
- Covering the comb plate is then placed on the bottom cover pad, very high risks to a user, as below this first cover moving parts of the step band or pallet band are present, which could immediately detect a person falling into it and seriously injurious. Cover elements located farther from the comb plate on the
- Floor cover pad are arranged, however, cover a less critical or dangerous area of the underfloor existing space in which, for example, the control cabinet and other electrical installations are arranged.
- at least one device can be provided for each cover element.
- the individual cover elements may have connecting elements on the end faces, which in the assembled state face other cover elements. These can be configured, for example, as a tongue and groove.
- a bottom cover with a plurality of cover elements also has the advantage that only as many cover elements as necessary must be removed if, by removing the at least one cover element access to the room with the technical
- Cover be provided with a signal color.
- the side surface may also have at least one reflective element.
- at least one light source may be provided on the side surface, alone or in combination with a signal color and / or a reflective element.
- the bulb can be continuously lit or flashing.
- the Illuminant connected so that its power supply is interrupted immediately when the cover is in its correct mounting position.
- the light source may be connected to the power source such that it does not light up or blink when the cover member is in improper mounting position and continuously lit when the cover member in the correct mounting position on the
- Floor cover overlay is arranged.
- the light of the light source can enter the access area in order to illuminate it for the user and / or to indicate in which direction the step belt or pallet belt runs.
- the at least one cover When mounting the bottom cover, the at least one cover is placed on the bottom cover pad. Then, the cover is brought at least by pushing and / or inserting a fastener in an intended, correct mounting position. Subsequently, a visual check is made as to whether at least part of the cover element projects visibly beyond the bottom cover overlay. If this is the case, it must be checked whether the cover element has its intended position on the bottom cover support and, if present, whether that
- the invention can not only be used in new escalators or moving walks.
- an existing floor covering can be replaced by a floor covering according to the invention, thereby modernizing an existing moving walkway.
- Floor cover overlay and its surrounding floor forming a level walk-surface is disposed resting on the floor cover overlay and is arranged visible protruding over the bottom cover overlay in case of incorrect assembly due to the device at least a portion of the cover.
- Figure 1 a schematic representation of an escalator with a supporting structure
- Embodiment of a bottom cover wherein the bottom cover comprises a device which comprises a spring element and a fastening means and the cover member is shown in an incorrect installation position;
- FIG. 4 is a three-dimensional representation of the first exemplary embodiment from FIG. 3, wherein the cover element is shown in the correct installation position; in sectional side view shown a bottom cover in a second embodiment, which comprises a device with a block of elastic material and a fastening means, wherein the cover member is shown in an incorrect installation position; in a three-dimensional representation, the first embodiment of Figure 3, wherein the correct mounting position of the cover is monitored by a sensor or switch; in three-dimensional representation a section of a third
- Embodiment of a bottom cover wherein the bottom cover a device comprising a stop piece and an elastic member and the cover member is shown in the correct mounting position;
- FIG. 8 a bottom cover in a side view, shown in section
- FIG. 9 shows a section of a fifth in a three-dimensional representation
- Embodiment of a bottom cover wherein the bottom cover comprises a device having a recess on the cover and a projection corresponding to this projection on the
- FIG. 10 shows a three-dimensional representation of the fifth embodiment of Figure 9, wherein the cover is shown in the incorrect installation position.
- FIG. 1 shows schematically in side view a passenger conveyor 100, which is designed as an escalator and a first floor El connects to a second floor E2.
- the person conveyor device 100 has a supporting structure 106 or truss 106 with two deflection regions 107, 108, between which an only partially shown stepped belt 105 is guided circumferentially.
- the stepped belt has traction means 109, on which steps 104 are arranged.
- a handrail 103 is disposed on a balustrade 102.
- the balustrade 102 is connected to the supporting structure 106 at the lower end by means of a balustrade base 110.
- the person conveyor device 100 or its step band 105 can be entered via access areas 111, 112 that are present at both ends of the person conveyor device 100.
- the accessible surfaces of the access areas 111, 112 are floor coverings 1, which respectively close the opening of an underfloor existing space 113, 114 of the passenger conveyor 100 towards the surrounding, walkable floor 115 of the floors El, E
- the person conveyor device 100 could also be designed as a moving walkway, wherein instead of a step belt, a pallet belt circulating is arranged and whose middle part has no slope or a smaller slope than an escalator.
- FIG. 2 shows the section of the access area 111 arranged in the floor El in FIG. 1 with "A" in a larger representation, so that details of FIG
- Floor cover 1 has a plurality of cover elements 2, 3, 4, 5, 6. The first
- Cover element 2 which is arranged on the right in FIG. 2 in the area of the balustrade base 110, is formed as a hollow profile with transverse webs 9 and lies with its tapering right side 8 on a comb plate 18 belonging to a safety device. His left side ends in a separation point 7. The left
- cover 3 is configured in cross-section as a rectangular Holprofil with transverse webs 9 and the other cover 4 to 6 are also identical in design as hollow sections with rectangular cross-section and transverse webs 9.
- the cover elements 2 to 6 may be connected to each other at the front of the separation points 7 with suitable connecting elements 14 such as spring and groove.
- suitable connecting elements 14 such as spring and groove.
- the left end face of the cover elements 2 to 6 have, for example, a groove and the right end face of the cover elements 3 to 6 a spring.
- Designed as an angle frame bottom cover pad 12 is by means of adjusting screws 10, 11 on
- Support structure 106 attached so that the bottom cover pad 12 can be leveled to the level of the surrounding walkable floor 115 of the floor El.
- the bottom cover pad 12 closes the bottom cover 2 at two longitudinal sides (hidden by the bottom cover) extending in the access direction Z and a lateral side 13. All cover elements 2 to 6 are shown in their correct mounting position.
- the assembly or maintenance personnel When mounting the bottom cover 1, the assembly or maintenance personnel must pay particular attention that the first cover 2 rests securely with its tapered side 8 on the comb plate 18.
- the first cover 2 In order to prevent slipping and tilting, the first cover 2 is firmly connected in the region of the left end face 15 by means of a fastening means 16 with the bottom cover pad 12.
- the fastening means may be a screw connection 16, for example. Since this fastener 16 is not visible when fully assembled bottom cover 1, can not be detected if due to a mounting error, for example, the Mother of the screw connection 16 is missing.
- the bottom cover 1 includes at least one device 20 by means of which a single possible, correct installation position of the at least one cover element 2 to 6 is predetermined on the bottom cover support 12.
- the device 20 is at least partially between the bottom cover pad 12 and the at least one
- Covering 2 to 6 arranged. A correct assembly is signaled that the cover 2 to 6 is arranged flush on the bottom cover pad 12. In the case of incorrect assembly, at least part of the cover element 2 to 6 on the bottom cover support 12 is visibly protruding due to the device 20.
- the device 20 and its arrangement in the bottom cover 1 can be designed in various ways. Hereinafter, five possible embodiments will be described.
- Figures 3 and 4 show a three-dimensional view of a detail of a first embodiment of a bottom cover 1 with a device 20, as shown in Figure 2.
- the part of the bottom cover 1 designated as first cover element 2 in FIG. 2 is shown in the incorrect installation position Xi.
- This incorrect attachment is shown in Figure 3 by the remote wing nut 17.
- a screw 16 with wing nut 17 is used when the bottom cover 1 has a plurality of cover 2, as shown in the figure 2.
- the bottom cover 1 has the device 20, which comprises the fastening means 16 and an elastic element 21.
- the bottom cover pad 12 may be a frame made of angle profiles. These angle profiles can be made of sheet steel, which by means of a
- the spring element 21 can be mitge Georgiagt same.
- the spring element 21 can also be manufactured as a separate component and then attached to the bottom cover pad 12.
- spring elements 21 all common types of springs such as leaf springs, disc springs, helical compression springs, torsion springs, coil springs, torsion springs and the like can be used more, as long as they are suitable, the associated cover 2 in the incorrect installation position Xi visible from the bottom cover pad 12 overhanging stand and hold.
- the cover element 2 is only in the correct installation position Xo, when the wing nut 17 of the fastener 16 is mounted and tightened, as shown in Figure 4.
- FIG. 5 shows, in a sectional side view, a bottom cover 1 in a second embodiment, which similarly to the first exemplary embodiment also comprises a device 30 with an elastic element 31 and a fastening means 32.
- the elastic member 31 is a block of elastic material 31 such as foam or plastic-like deformable material such as
- This foam can be attached to the bottom cover pad 12 by gluing or mechanical fasteners and can also retain its elasticity for decades over compressed. Upon pressure, the size decreases and upon release, the elastic element 31 relaxes again in his
- a fastening means 32 is a locking device 32 which is fixed to the bottom cover pad 12 and consists of a latch 33, a compression spring 34 and guides 35, 36.
- the latch 33 is shown in the release position, so that the locking device 32, the first
- Cover element 2 releases and the elastic element 31 relaxes in his Is the original form. Accordingly, it is clearly indicated to all that the cover 2 as shown, in an incorrect installation position Xi.
- linearly displaceable bolt 33 may also be in the
- Covering 2 mounted rotary latch are used, the axis of rotation is arranged vertically to the planar extension of the cover 2.
- This rotary latch for example, from the accessible surface of the cover 2 ago with a
- This variant can be easily retrofitted to all existing passenger conveyors 100 and thereby the safety of existing escalators
- an incorrectly mounted cover element 2 to 6 of the bottom cover 1 directly influences the operating state of the passenger conveyor 100.
- the correct mounting position Xo of the cover element 2 to 6 can be monitored by a sensor 25 or switch 25.
- a possible attachment of the sensor 25 or switch 25 is shown in FIG. 6 in a three-dimensional representation with reference to the first exemplary embodiment of the bottom cover 1 with the device 20 shown in FIGS. 3 and 4.
- a simple switch 25 can be used which, for example, supplies the energy to one Drive motor of the step belt 105 or pallet belt directly interrupts.
- the switch 25 or sensor 25 can transmit a signal corresponding to the installation position of the cover element 2 to 6 to a control of the personal conveyor 100, so that in the case of an incorrect installation position Xi (see FIGS. 3 and 5) the control immediately initiates the standstill of the step belt 105 or pallet belt or maintains this and releases the operation with respect to the bottom cover 1 in the correct installation position Xo.
- FIG. 7 shows a section of a third one in a three-dimensional representation Embodiment of a floor covering 1.
- This floor covering 1 has a device 40 which comprises a stop piece 41 and an elastic element 42.
- the cover element 2 is shown in the correct installation position Xo.
- the stopper 41 is an incompressible solid, such as a steel bar, which is fixedly connected to the bottom cover pad 12.
- Whose distance from the comb plate 18 corresponds to the width of the first cover 2.
- the comb plate 18 has a support portion 19 which is designed so that the first cover 2 with its tapered side 8 flush of the comb plate 18 can be subsequently placed.
- Covering element 2 and the comb plate 18, the strip-shaped configured, elastic element 42 is arranged, which is shown in a compressed state.
- the elastic element 42 is not compressed so far protruding that the opposite side with the side surface 44 of the first cover 2 is seated on the stop piece 41 and thus visible on the bottom cover pad 12 is arranged protruding.
- the first cover 2 In order to mount the first cover 2 correctly, it must be pressed against the comb plate 18 when placed on the bottom cover pad 12 so that the elastic member 42 is compressed until the opposite side surface 44 on the stop piece 41 over and this side of the first cover. 2 can be placed on the bottom cover pad 12.
- the cover element 3 (not shown) to be subsequently placed on must have a recess corresponding to the stop piece 41, so that it does not rest on the stop piece 41 and is thus arranged so as to be visible on the bottom cover support 12.
- the stop piece prevents the first cover element 2 from slipping off the comb plate 18 and thus from the support region 19 of the comb plate 18 and tilting.
- the at least partially survive an incorrectly mounted cover 2 to 6 is even better perceived, as shown by the first cover 2, at least one side surface 44 of the cover 2 with a signal color 45 such as neon yellow, neon orange and the like more.
- the side surface 44 may also have at least one reflective element 46.
- at least one light-emitting means 47 may be provided on the side surface 44, as shown schematically by the light-emitting body 47 arranged in a groove 48.
- the illuminant 47 may be used alone or in combination with a signal color 45 and / or a reflective element 46.
- FIG. 8 shows, in a sectional side view, a bottom cover 1 in a fourth embodiment, which differs only slightly from the third embodiment shown in FIG. This also has a device 50 with a
- the stop piece 51 additionally has a nose 53 which extends parallel to the bottom cover pad 12 in the direction of the comb plate 18.
- a lid groove 55 is formed in which, as shown, the nose 53 is arranged to engage in the correct installation position Xo.
- FIG. 8 also shows how the further cover element 3 adjoining the first cover element 2 is configured by means of the spring 57 and groove 57
- Connecting element is positively connected with each other.
- the existing on the other cover 3 recess 58 can be seen, which allows a flush resting on the same on the bottom cover pad 12.
- FIG. 9 and FIG. 10 show a detail of a fifth exemplary embodiment of a floor covering 1 in a three-dimensional representation.
- the first covering element 2 is shown in FIG. 9 in the correct installation position Xo, the first covering element 2 in FIG. 10 in the incorrect installation position Xi.
- the bottom cover 1 comprises a device 60 which has a recess 61 on the cover element 2 and a projection 62 corresponding to this recess 61 on the bottom cover support 12.
- the device 60 may have at least one projection 62 on the bottom cover support 12 and a recess 61 on the cover element 2 that corresponds to this projection 62.
- the at least one recess 61 also on the bottom cover pad 12 and a to this recess 61 corresponding projection on the cover 2 may be formed.
- the at least one cover element 2 is either arranged as shown in FIG. 10, projecting over the bottom cover 12 and protruding on the projection 62, in the case of the correct installation position Xo. or by a queue of one
- Front side 65 of the projection 62 for example, at the trailing edge 64 of
- Covering element 2 protrudes the cover 2 visible protruding or overlapping arranged on the comb plate, not shown.
- the projection 62 and the recess 61 extend in a plane parallel to the planar extension of the cover 2 and the bottom cover 12, so that by the engagement of the projection 62 in the recess 61 any
- Tilting moments of arranged on the bottom cover pad 12 cover 2 are taken up or supported solely by the device 60. In order to bring the cover 2 in the correct mounting position Xo, rich not only easy laying on the same on the bottom cover pad 12.
- Cover element 2 when placed on the bottom cover support 12, must still be displaced in the direction of extension of the projection 62 until it has reached the correct installation position Xo. If it is just laid on but not moved, it does not fit into the bottom cover shelf 12 and sticks over it with one side.
- the cover 2 must be made in several parts or at least one hinge point, so that the projection 62 can be inserted into the recess 61.
- the projection 62 is a bar and the recess 61 is a groove.
- the strip can be created, for example, by arranging an angle profile on a lateral section of the bottom cover overlay 12 as shown in FIGS. 9 and 10. At the cover 2 then a groove corresponding to the groove is formed.
- Embodiment variants are provided with knowledge of the present invention can, for example, in each of the embodiments, a sensor 25 or switch 25 for monitoring the correct installation of the first cover 2 is used.
- the first cover element 2 can also have a plurality of devices 20, 30, 40, 50, 60. All embodiments can also be used in floor coverings 1, which have a plurality of cover elements 2 to 6. In such floor coverings 1, at least one device 20, 30, 40, 50, 60 may be present for each of the cover elements 2 to 6.
- the locking device 32 can be arranged on the cover element 2 to 6, and the bore, in which the bolt 33 is to engage, on the
- Floor cover pad 12 may be formed. Of course, the
- Locking device 32 also disposed on the bottom cover pad 12, and the bore into which the bolt 33 is to engage, be formed on the cover 2 to 6.
- Floor covers 1 are replaced or the existing floor coverings 1 with corresponding devices 20, 30, 40, 50, 60 supplemented.
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL16806119T PL3390264T3 (en) | 2015-12-17 | 2016-12-06 | Floor covering of a passenger conveying device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15200950 | 2015-12-17 | ||
PCT/EP2016/079940 WO2017102460A1 (en) | 2015-12-17 | 2016-12-06 | Floor cover of a passenger transportation device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3390264A1 true EP3390264A1 (en) | 2018-10-24 |
EP3390264B1 EP3390264B1 (en) | 2020-02-12 |
Family
ID=54979453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16806119.0A Active EP3390264B1 (en) | 2015-12-17 | 2016-12-06 | Floor covering of a passenger conveying device |
Country Status (6)
Country | Link |
---|---|
US (1) | US10752469B2 (en) |
EP (1) | EP3390264B1 (en) |
CN (1) | CN108698801B (en) |
ES (1) | ES2773514T3 (en) |
PL (1) | PL3390264T3 (en) |
WO (1) | WO2017102460A1 (en) |
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DE102015214077A1 (en) * | 2015-07-24 | 2017-01-26 | Thyssenkrupp Ag | Transport device, in particular escalator or moving walk |
FI127133B (en) * | 2016-11-21 | 2017-12-15 | Kone Corp | Escalator System |
TWI802556B (en) * | 2017-01-17 | 2023-05-21 | 瑞士商伊文修股份有限公司 | Floor cover arrangement for covering an underfloor space of a passenger conveyor, passenger conveyor and method of installing a floor cover arrangement |
-
2016
- 2016-12-06 CN CN201680082008.4A patent/CN108698801B/en active Active
- 2016-12-06 PL PL16806119T patent/PL3390264T3/en unknown
- 2016-12-06 WO PCT/EP2016/079940 patent/WO2017102460A1/en active Application Filing
- 2016-12-06 EP EP16806119.0A patent/EP3390264B1/en active Active
- 2016-12-06 US US16/063,045 patent/US10752469B2/en active Active
- 2016-12-06 ES ES16806119T patent/ES2773514T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2773514T3 (en) | 2020-07-13 |
US20180362303A1 (en) | 2018-12-20 |
EP3390264B1 (en) | 2020-02-12 |
CN108698801A (en) | 2018-10-23 |
CN108698801B (en) | 2020-03-06 |
WO2017102460A1 (en) | 2017-06-22 |
PL3390264T3 (en) | 2020-06-29 |
US10752469B2 (en) | 2020-08-25 |
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