EP3472084A1 - Verfahren zur modernisierung einer fahrtreppe oder eines fahrsteiges - Google Patents
Verfahren zur modernisierung einer fahrtreppe oder eines fahrsteigesInfo
- Publication number
- EP3472084A1 EP3472084A1 EP17731881.3A EP17731881A EP3472084A1 EP 3472084 A1 EP3472084 A1 EP 3472084A1 EP 17731881 A EP17731881 A EP 17731881A EP 3472084 A1 EP3472084 A1 EP 3472084A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- existing
- truss
- new
- struts
- cross
- 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
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- 230000000087 stabilizing effect Effects 0.000 claims description 28
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- 230000003247 decreasing effect Effects 0.000 claims description 2
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- 239000002689 soil Substances 0.000 claims 1
- 230000003019 stabilising effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 12
- 239000003381 stabilizer Substances 0.000 description 5
- 238000003698 laser cutting Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B21/00—Kinds or types of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B21/00—Kinds or types of escalators or moving walkways
- B66B21/02—Escalators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B21/00—Kinds or types of escalators or moving walkways
- B66B21/10—Moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/14—Guiding means for carrying surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/007—Mining-hoist operation method for modernisation of elevators
Definitions
- the invention relates to a method for modernizing an existing escalator or an existing moving walk.
- Escalators and moving walkways are widely used and installed in many types of buildings, including commercial buildings, public transport stations and airports.
- the escalators and moving walks serve to move people quickly and efficiently from one floor to the other.
- Escalators and moving walkways usually stay in use for years, with good maintenance and in many cases even for decades.
- the escalator or moving walkway is made at the same time as the building and installed in the building during the construction phase.
- Most escalators and moving walks are not simply offered as predefined mass-produced goods, but individually adapted to the needs of the building owners and building users or the design of the building.
- the moving parts of the escalator or moving walk wear out and must be replaced.
- government regulations such as the European standard EN 115 are also changing.
- the object of the present invention is to provide a simplified method for modernizing an existing escalator or an existing moving walk.
- This object is achieved by a method for modernizing an existing escalator or an existing moving walk. This method comprises the steps
- Cross struts are replaced, which are tuned to the new components to be installed of the escalator or the moving walk, wherein during the replacement of the transverse struts at least at one, spaced from the floor structure of the framework, the two half timbered side parts of the existing framework stabilizing each other, are connected.
- the method described above eliminates the main cause of the necessary, extensive adaptation work on components to be newly added. These are caused in particular by the existing cross braces, which are usually between the flow and the return of the circulating
- Conveyor belt (step belt on escalators, pallet conveyor in moving walks) are arranged.
- the existing cross braces can have very different dimensions depending on the manufacturer and therefore influence the distance of the rails of the flow and the return.
- the new transverse crossbars are ideally matched to the new components to be fitted so that the new ones can be added
- Components such as rails, rail supports or frames, deflection modules, tensioning carriages and the like more, no longer need to be adapted to the dimensions and position of the existing cross braces in the existing framework.
- the truss side parts of most existing trusses are, apart from the cross struts and frontally connected by the support bracket only by a floor structure and thus form a cross-sectionally U-shaped, open to the top receiving structure for the other components of the escalator or moving walk.
- Modernization process is only stored at its two end faces in the building, it must be prevented that dangerous situations arise.
- the two end faces are those areas where the support angles are arranged as an interface truss / building.
- the access areas are arranged there, via which the users enter or leave an escalator or a moving walk.
- the truss between the two end faces may be additionally supported by means of intermediate storage. But that's enough not enough to keep the truss stiff and stable in the absence of cross struts.
- the statics of the truss is designed for the rigidity and load-bearing capacity of its vertical truss sides. Due to the self-weight of the truss and the forces acting on the framework, such as point loads, vibrations,
- a dimensionally stable and rigid framework is also during the implementation of the
- the empty framework may only be used as an assembly platform if the safety of the installation personnel is guaranteed. If its dimensional stability is ensured, material can be safely transported on the existing truss to its installation location.
- Truss side parts replaces the cross struts sequentially. Due to the sequential replacement the truss side parts are progressively decreasing connected by existing cross struts and progressively by new cross struts with the progressing step, the new cross struts spaced from the floor structure and connecting the two truss side parts, are arranged in the framework.
- one transverse strut is preferably replaced after the other.
- two or even more cross struts can be replaced at the same time. Another possibility is that first every second existing cross strut is removed and after the removal of the vacancies are each provided with a new cross strut. Then the remaining existing cross struts are removed and the vacancies afterwards provided with new cross struts.
- a simple stabilizing strut can be attached to the truss side parts. This can preferably be fastened by means of detachable connecting elements such as jaws, screws, locking pins, split pins and the like on the truss side parts. It is sufficient if they support the truss side parts against each other, large forces must
- Stabilization strut can not transfer.
- the stabilizing strut must be both tensile and pressure resistant, that is, they are the ones on their
- the position of the new transverse struts in the existing truss is preferably determined from the required installation space for the modernization components to be newly inserted and in relation to the height of the truss side parts. This can ensure that there is sufficient space between the new transverse strut and the floor structure for the new components to be inserted, in particular for the return of the step belt or pallet belt.
- the new cross struts should not be too far from the floor structure spaced between the truss side parts are arranged so that not too many adjustments to the new balustrade socket are necessary, whose position is also based on the position of the step band or
- the position of the new cross member is set as the distance from the upper chords of the existing truss side members toward the lower chords of the existing truss side members as a positioning instruction.
- the simple measuring and marking of the distance is sufficient for example, to trusses of the existing truss side parts. These trusses connect the top chord with the bottom chord.
- the new cross strut can be clamped by means of screw clamps on the trusses and then welded to this, riveted or screwed.
- the cross strut should be aligned as horizontally as possible. However, a very accurate alignment of the transverse struts, for example by means of a spirit level is not absolutely necessary, since the exact alignment is done only with the insertion of so-called frames.
- the existing cross struts are welded to a first side surface of suss side parts.
- the existing cross struts can be quickly and easily removed by simply sawing through on both sides and near the truss. This leaves everyone
- the new cross strut can be fastened on a second side surface of the trusses.
- a first deflection module with rail interfaces at a first end of the framework and a second deflection module with rail interfaces at a second end of the framework can be installed in the truss provided with new cross braces.
- ends of the truss is meant the two end faces of the truss, which usually each have a bearing angle, over which the truss is supported in the structure The correct positions of the two deflecting modules become dependent on the truss
- subsequent level for example, set the floor of a floor of a building and the position of the new cross braces in the existing framework.
- deflection modules often referred to as rail blocks, include all the relevant components to divert a step belt or pallet strip from its flow into its return. These are, for example, deflection guide rails with
- the first deflection module has a clamping slide with a deflection axis, which is provided with Umlenkketten impartn.
- Deflection module has in addition to the rail interfaces with a drive shaft
- the two deflection modules so-called frames are fixed in the framework, which have attachment points for rails or raceways.
- the rails must be aligned exactly to the rail interfaces. This is achieved particularly precisely when an alignment device is arranged at the rail interfaces of the first deflection module and a target device is arranged at the rail interfaces of the second deflection module.
- Alignment means comprises an alignment means, preferably a laser beam.
- another alignment means such as a tensioned rope, a tensioned cord or a tensioned wire can be used, wherein in their use sagging due to their own weight
- the alignment means is set to the target device. At this alignment means can be further aligned to be inserted between the deflection in the truss components such as the frames to be inserted.
- a bulkhead mounting device or frame mounting jig is preferably present.
- This bulkhead mounting device is first equipped with a right frame and with a left frame on intended shots. Then the bulkhead mounting device is placed on a new cross member and then aligned the bulkhead mounting device by means of its own adjustment device on the alignment means of the alignment device. Then held by the bulkhead mounting device held frames are attached to the new cross member. Finally, the bulkhead mounting device is removed from the new, provided with ribs crossbar.
- the new cross struts can be designed in such a way that they have a stabilizing effect.
- the frames can additionally or only to the
- Truss side parts are attached, for example by means of connecting straps that are welded between the trusses and the frames.
- Such, especially stabilizing cross struts can be very small in dimension with respect to their cross-section and allow very slim constructions, which in each fit existing truss.
- the truss provided with new cross braces, frames and deflection modules can now be completed with new rails, drive components control components, with a step belt or pallet strip, with trim parts, balustrades and handrails to a modernized escalator or a modernized moving walk.
- a device set is preferably provided. This contains
- At least one alignment device which has support points which can be aligned on rail interfaces of deflection modules,
- Umlenkmodulen has alignable support points, wherein in the installed state, the alignment device can be adjusted to the target device, and
- At least one matched to the new cross brace frame mounting device which includes an adjusting device and at least one receptacle for at least one bulkhead.
- the adjusting device of the bulkhead mounting device may have two distally arranged adjusting devices, which for the purpose of Einjust Schlierens
- the adjusting device further includes an alignment aperture having a bore or a gable having a groove.
- the diameter of the bore or the cross-section of the groove are matched to the alignment means.
- an alignment means for example, a laser beam of the
- Alignment device is used, then preferably an alignment aperture is used with a bore having the beam cross section of the laser beam.
- an alignment aperture is used with a bore having the beam cross section of the laser beam.
- the new cross braces and then the ribs are installed first.
- the transverse struts and the ribs can be inserted together with the inventive method.
- the new cross strut which is installed as an alternative to an existing cross brace in an existing framework, already provided with the ribs.
- frame-like formations are formed on the new cross member.
- the new cross strut is cut in one piece from a metal sheet, wherein the new cross strut has a C-shaped center section formed by folds and at least two frame sections integrally formed on the middle section. At these frame sections at least attachment points for rails of the escalator or the moving walkway are formed.
- At least one alignment aperture with a bore or a groove with a groove is formed on the aforementioned new transverse strut. This is easily possible, since this is preferably worked out by means of laser cutting or CNC punching from a sheet and the alignment or the rear sight can be cut with the same.
- the diameter of the bore or the cross section of the groove are matched to the alignment means of the alignment device.
- Figure 1 a schematic side view of an existing escalator before
- Figure 2 the empty, existing framework of Figure 1 in three-dimensional
- FIG. 3 shows a side view, partially cut away, of the existing framework of FIG. 2 provided with new transverse struts and deflection modules during the installation of frames;
- Figure 4 shows an example of a bulkhead mounting device as used during the installation of frames in Figure 3;
- FIG. 5 an example of a balustrade base mounting device, which is based on the, in
- Figure 4 shown, built-in frames is mounted supporting
- Figure 6 the empty, existing framework of Figure 1 in three-dimensional
- Figure 1 shows schematically in side view an existing escalator 1, which connects a first floor El with a second floor E2. So that their most important components can be shown, the escalator 1 of Figure 1 is shown without side panels.
- the escalator 1 has a truss 6 with two deflection areas 7, 8, between which an only partially illustrated step belt 5 is guided circumferentially.
- the step belt 5 has traction means 9, on which steps 4 are arranged.
- rails 11 are arranged, which extend between the two deflection regions 7, 8 and lead the step band 5 in the flow and in the return.
- a deflection axis 12 with Umlenkkettentivn 13 (only one visible) rotatably mounted.
- a deflection shaft 14 with drive sprockets 15 (only one visible), which are driven by a drive 19.
- the step belt 5 is guided in both deflection areas 7, 8 around the sprockets 13, 15.
- the drive 19 is controlled by means of a controller 20.
- a handrail 3 is arranged on a balustrade 2.
- the balustrade 2 is connected at the lower end by means of a Balustradensockels 10 with the truss 6.
- the escalator 1 or its step band 5 can be entered via existing access to both ends of the escalator 1 access areas 16, 17.
- the accessible surfaces of the access areas 16, 17 are bottom covers 21, which each flush the opening of the underfloor existing deflection area 7, 8 of the escalator 1 towards the surrounding, walk-in floor 18 of the floors El, E2 flush or just.
- an existing moving walk 1 may be present, wherein instead of a step band 5, a pallet band is arranged circumferentially. Furthermore, the middle part of a moving walk arranged between the deflection areas has no incline or only a smaller incline of up to 12%.
- escalators 1 and moving walkways usually remain in use for many years, the time comes when they are technically obsolete and spare parts procurement becomes expensive, as the required spare parts are only produced in small quantities.
- buildings are adapted and rebuilt at intervals of decades to meet the changing needs of use.
- the owner wishes in the course of this renovation work, a new, contemporary appearance of the escalator 1 or the moving walk.
- the truss 6 is due to its dimensions and its high weight and the most effort-generating component of an escalator 1 or a moving walk 1. So its transport expensive and possibly must be partially demolished in the existing building walls and large openings are beaten into the building envelope to to introduce the new escalator 1 into the existing building. Therefore offers It is to continue to use the existing framework 6.
- the existing escalator 1 or the existing moving walkway 1 with the exception of the existing truss 6 must be dismantled.
- the existing truss 6 is used in the dismantling of the existing components of the escalator 1 or the existing moving walk 1 in an ideal way as scaffolding between the two floors El and E2.
- FIG. 2 shows in a three-dimensional representation the empty, empty existing one
- the existing truss 6 has two mutually parallel truss side members 31, 32, which are composed essentially of upper straps 33, lower straps 34, and this connecting truss 35 and diagonal struts 36.
- the truss side parts 31, 32 are connected to each other at their lower chords 34 by means of a floor structure 37.
- the floor structure 37 is covered by welded-in sheets 38. Therefore, to make the floor structure 37 visible, an area without covering sheets 38 has been shown. These sheets 38, also called oil sheets, are used to collect lubricants and dirt.
- the truss side parts 31, 32 are connected to one another at locations spaced from the floor structure 37 by means of existing transverse struts 39.
- the existing cross struts 39 support the two truss side parts 31, 32 of the stored in the floors 18 of the floors El, E2, existing truss 6 from each other and give the existing truss 6 thereby high rigidity and stability.
- the dimensions and the position of the existing cross braces 39 in the truss 6 are matched to the already removed components of the existing escalator 1. Since the existing truss 6 a bridge equal, is still stored at its two end faces 41, 42 in the building, a high lability of the existing truss 6 would result if the existing cross braces 39 would simply be removed.
- the existing cross braces 39 are replaced by new cross braces 40, which are adapted to the newly installed parts of the modernized escalator 1. This may, for example, in a first embodiment of the proposed method for the modernization of an existing escalator 1 or an existing Moving walk carried out in which existing cross braces 39 are replaced sequentially by new cross braces 40.
- the position of the new transverse strut 40 in the existing truss 6 can be determined. This depends on the required installation space for the newly inserted
- an existing cross member 39 can be cut out.
- the existing transverse struts 39 are welded to a first side surface 43 of the truss 35.
- the existing cross struts 39 can be quickly and easily removed by simply sawing through on both sides and near the truss 35. This remains at each truss side part 31, 32nd
- This piece 39" does not have to be laboriously removed, the new transverse strut 40 can be fixed to the previously determined position on a second side surface 44 of the truss member 35 become.
- the existing cross brace can also be completely removed and the new one Cross strut 40 are attached to this side surface 43 of the truss 35.
- the fastening of the new transverse struts 40 can be made in a form-fitting manner by means of rivets, screws, clinching or materially by means of gluing, soldering or welding.
- the next existing cross member 39 is replaced by a new cross member 40 in the same way.
- Another possibility of sequential replacement is that first every second existing transverse strut 39 is cut out and then these locations are provided with new cross struts 40. Subsequently, the second group of existing cross struts 39 is separated out and installed at these locations new cross struts 40. Or with particularly strong existing trusses, even more existing cross struts can be cut out simultaneously and replaced by new cross struts.
- the only condition for sequential replacement is that during replacement always at least at one point the two truss side parts 31, 32 of the existing truss 6 are stabilizing each other by an existing cross member 39 or a new cross member 40 connected to each other.
- FIG. 3 shows, in a partially sectioned side view, the existing truss 6 of FIG. 2 provided with new transverse struts 40 and deflection modules 51, 52 during the installation of frames 53.
- the Umlenkmodule 51, 52 are pre-assembled modules, their function
- the first deflection module 51 arranged in the first floor E1 has the deflection sprockets with a tensioning device (not visible) for the step belt. Furthermore, in the first deflection module 51
- Guide rail sections 57 with rail interfaces 58 are also arranged in the second deflection module 52.
- the frames 53 are components to be fixedly connected to the existing truss 6, on which attachment areas 61, 62, 63 for rails 11 (see FIG. 4) are formed.
- the installation of the rails 11 can be made as simple as possible, the frames 53 and their attachment portions 61, 62, 63 for the rails 11, exactly on the rail interfaces 56, 58 of the deflection 51, 52 align.
- a device set is preferably present. This includes:
- the aiming device 71 is arranged on the rail interfaces 56 of the first deflection module 51.
- the alignment device 70 is arranged on the rail interfaces 58 of the second deflection module 52. Between the target device 71 and the alignment device 70, a dot-dash line, which represents the alignment means 73, is drawn. According to the course of the alignment means 73 shown in FIG. 3, the alignment device 70 is already adjusted to the aiming device 71.
- This alignment means 73 may be a tensioned wire or a guideline, but preferably a laser beam is used as the alignment means 73.
- FIG. This shows an example of a bulkhead mounting device 77, as used during the installation of frames 53 in Figure 3.
- the bulkhead mounting device 77 has four receptacles 75 in the form of receiving mandrels 75. On each of two of these four receptacles 75, a frame 53 can be plugged.
- the two frames 53 are to be arranged mirror-symmetrically to a plane perpendicular to the plane S of the frame mounting device 77.
- the bulkhead mounting device has an adjusting device 74.
- the Einsteilvortechnischen 78, 79 and the Ausrichtblende 76 form by their arrangement on the bulkhead mounting device 77 a triangle, the base of this triangle is given by the new cross member 40, on which the two
- Parting devices 78, 79 are supported. As simple Einsteilvoriquesen 78, 79, for example, screws 78, 79 may be used.
- the alignment device 70 may also have two aligning means 73 arranged parallel to one another and the frame mounting device 77 two alignment apertures 76. As a result, the horizontal orientation of the bulkhead mounting device 77 is substantially facilitated.
- the frames 53 may also be attached to the austechnikstehern 35, as is realized in the figure 5 by means of tabs 82.
- a particularly safe and stable attachment results when the frames 53 are firmly connected both to the new cross member 40, as well as with the suticianstehern 35.
- the attachment of the frames 53 can be done by means of screws, rivets, pins, bolts, by welding, soldering, gluing and the like.
- the cross-section of the truss 6 can be seen from FIGS. 4 and 5, in particular the arrangement of the uprights 35, the upper belts 33 of the lower belts 34, the floor structure 37 of the new transverse strut 40 and the oil panel 38.
- the rails 11 are already mounted on the frames 53 and the frame mounting device 77 shown in Figure 4 has been removed.
- the existing on the frames 53 holes 83 are free, by means of which the frames 53 were arranged on the receiving mandrels 75 of the frame mounting device 77.
- These holes 83 can now be used as receiving points for a Balustradensockel- mounting device 85, as shown in Figure 5.
- the balustrade base mounting device 85 holds base frames 86 in the correct position, precisely aligned with the rails 11, so that their welding flaps 87 can be aligned and welded to the existing truss 6.
- FIG. 6 shows in a three-dimensional representation the empty, empty existing one
- Truss 6 from the figure 1. As already described in Figure 2, the existing truss 6 has two parallel to each other truss side members 31, 32, which consists essentially of upper straps 33, lower straps 34, and connecting them
- the truss side parts 31, 32 are connected to each other at their lower chords 34 by means of a floor structure 37.
- the floor structure 37 is covered by welded-in sheets 38.
- the existing truss 6 is emptied, it is preferably cleaned. Subsequently, the existing cross braces 39 are replaced by new cross braces 90, which are adapted to the newly installed parts of the modernized escalator.
- This replacement can also be done, for example, in a second embodiment of the proposed method for modernizing an existing escalator 1 or an existing moving walk, in the existing cross braces 39 with the help a stabilizer 99 are replaced by new cross braces 90.
- this method can also be carried out with the transverse struts 40 shown in FIGS. 2 to 5.
- the transverse strut 90 shown in FIG. 6 additionally has molded-on frame sections 9 running.
- the stabilization device 99 is fastened before the existing transverse struts 39 are removed.
- the stabilizing device 99 stabilizes the truss side parts 31, 32 at a location spaced from the floor structure 37 of the existing truss 6. After attachment of the stabilizer 99 all existing cross struts 39 can be removed and then new cross struts 90 are inserted into the truss 6. Subsequently, the stabilizing device 99 is removed. If a stabilizing device 99 is not sufficient, can
- a simple stabilizing strut 99 between the truss side parts 31, 32 are inserted.
- This can preferably be fastened to the truss side parts 31, 32 by means of releasable connecting elements such as clamping jaws, screws, plug bolts, split pins and the like. It is sufficient if they support the truss side parts 31, 32 against each other, large forces must not be able to transfer the stabilizer 99.
- the new transverse strut 90 which is installed as an alternative to an existing transverse strut 39 in an existing truss 6, is already provided with the ribs or frame sections 91.
- the rib-like formations are formed on the new cross brace 90.
- This new cross brace 90 can, for example, by means of a laser cutting process or
- Water jet cutting process are cut from a flat sheet.
- a C-shaped center section 92 can be created on the new transverse strut 90 by folds.
- This production becomes a new cross strut created, which has integrally connected by the central portion 92 frame portions 91.
- At the frame sections 91 at least attachment points 61, 62, 63 are formed for rails 11 of the escalator 1 or the moving walk.
- Deflection modules 51 installed in the existing truss 6. As already described, the alignment device 70 and the target device 71 to the
- the new transverse deaths 90 of the aforementioned type can now be aligned with the alignment means 73.
- an alignment aperture 76 or a rear sight with groove can be temporarily attached to the new transverse strut 90.
- At least one alignment aperture 76 with a bore 80 or a chine with a groove is formed on the abovementioned one-piece new transverse strut 90. This is easily possible because they are preferably by means of
- Embodiments in knowledge of the present invention can be created, for example, by the sequential replacement additionally a
- Stabilizer 99 is used. Furthermore, the order is irrelevant whether first the existing cross braces 39 are replaced by new cross braces 40, 90 and then the deflecting modules 51, 52 are installed or vice versa.
- the adjusting device 74 of the bulkhead mounting device 77 also quite differently designed Einsteilvorraumen 78, 79, for example, with wedges.
- the one-piece new cross brace 90 a releasably attachable to this
- Adjusting device 74 may be provided, which is supported for example on the upper chords 33 of the existing truss 6.
Landscapes
- Escalators And Moving Walkways (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL17731881T PL3472084T3 (pl) | 2016-06-21 | 2017-06-21 | Sposób modernizacji schodów ruchomych albo chodnika ruchomego |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16175491 | 2016-06-21 | ||
PCT/EP2017/065230 WO2017220650A1 (de) | 2016-06-21 | 2017-06-21 | Verfahren zur modernisierung einer fahrtreppe oder eines fahrsteiges |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3472084A1 true EP3472084A1 (de) | 2019-04-24 |
EP3472084B1 EP3472084B1 (de) | 2021-02-17 |
Family
ID=56148274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17731881.3A Active EP3472084B1 (de) | 2016-06-21 | 2017-06-21 | Verfahren zur modernisierung einer fahrtreppe oder eines fahrsteiges |
Country Status (15)
Country | Link |
---|---|
US (1) | US10562741B2 (de) |
EP (1) | EP3472084B1 (de) |
JP (1) | JP6896775B2 (de) |
KR (1) | KR102354189B1 (de) |
CN (1) | CN109415188B (de) |
AU (1) | AU2017281564B2 (de) |
BR (1) | BR112018074984B1 (de) |
CL (1) | CL2018003684A1 (de) |
ES (1) | ES2864998T3 (de) |
MX (1) | MX2018015940A (de) |
PL (1) | PL3472084T3 (de) |
RU (1) | RU2735750C2 (de) |
SG (1) | SG11201809629TA (de) |
TW (1) | TWI720212B (de) |
WO (1) | WO2017220650A1 (de) |
Families Citing this family (11)
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WO2019102542A1 (ja) * | 2017-11-22 | 2019-05-31 | 三菱電機株式会社 | 乗客コンベア |
CN112533858B (zh) * | 2018-08-24 | 2023-04-21 | 因温特奥股份公司 | 现有的人员运送设备的现代化改装方法 |
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CN111532955A (zh) * | 2020-06-22 | 2020-08-14 | 苏州汉森电梯有限公司 | 一种嵌入式更新型自动扶梯 |
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DE102022118001A1 (de) | 2022-07-19 | 2024-01-25 | Tk Elevator Innovation And Operations Gmbh | Tragkonstruktion für eine Fahrtreppe oder einen Fahrsteig |
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TWI622547B (zh) * | 2013-09-09 | 2018-05-01 | 伊文修股份有限公司 | 用於手扶梯的階梯、用於自動走道的板件、手扶梯的階梯帶、自動走道的板件帶、手扶梯或自動走道的設備更新方法 |
US9682847B2 (en) * | 2013-10-23 | 2017-06-20 | Inventio Ag | Fastening device for fastening a step or a pallet to a traction mechanism |
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ES2713684T3 (es) * | 2015-04-16 | 2019-05-23 | Inventio Ag | Escalera mecánica con carriles de retorno comunes |
ES2900448T3 (es) * | 2015-06-25 | 2022-03-17 | Tk Elevator Innovation Center S A | Cercha modular para escaleras mecánicas/pasillos rodantes y procedimiento de ensamblaje de una cercha modular para escaleras mecánicas/pasillos rodantes |
KR102607964B1 (ko) * | 2015-09-29 | 2023-11-29 | 인벤티오 아게 | 건축물에 승객 수송 시스템용 지지 구조체를 설치하기 위한 방법 |
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BR112018074984B1 (pt) | 2023-02-23 |
US20190322492A1 (en) | 2019-10-24 |
ES2864998T3 (es) | 2021-10-14 |
RU2018144791A3 (de) | 2020-09-03 |
RU2018144791A (ru) | 2020-06-18 |
TWI720212B (zh) | 2021-03-01 |
US10562741B2 (en) | 2020-02-18 |
EP3472084B1 (de) | 2021-02-17 |
AU2017281564A1 (en) | 2019-01-03 |
CN109415188A (zh) | 2019-03-01 |
PL3472084T3 (pl) | 2021-06-28 |
CN109415188B (zh) | 2020-10-16 |
MX2018015940A (es) | 2019-05-02 |
TW201803797A (zh) | 2018-02-01 |
AU2017281564B2 (en) | 2020-04-09 |
JP6896775B2 (ja) | 2021-06-30 |
CL2018003684A1 (es) | 2019-02-01 |
SG11201809629TA (en) | 2018-11-29 |
KR20190018647A (ko) | 2019-02-25 |
KR102354189B1 (ko) | 2022-01-20 |
WO2017220650A1 (de) | 2017-12-28 |
BR112018074984A2 (pt) | 2019-03-12 |
RU2735750C2 (ru) | 2020-11-06 |
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