CN101857160A - Apparatus of passenger conveyor - Google Patents
Apparatus of passenger conveyor Download PDFInfo
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- CN101857160A CN101857160A CN 201010105032 CN201010105032A CN101857160A CN 101857160 A CN101857160 A CN 101857160A CN 201010105032 CN201010105032 CN 201010105032 CN 201010105032 A CN201010105032 A CN 201010105032A CN 101857160 A CN101857160 A CN 101857160A
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- main body
- frame main
- lateral frame
- interval
- side plate
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Abstract
The object of the present invention is to provide a kind of apparatus of passenger conveyor, it can alleviate the weight of lateral frame main body, thereby can alleviate chassis body single-piece weight.In apparatus of passenger conveyor of the present invention, be carried out lateral frame main body (4A), (4B) of side plate (6) formation of the steel plate system of bending forming by last bottom, and on the whole length of chassis body (3), be provided with a plurality of members (7) that extend along the short transverse of side plate (6) as chassis body (3) component parts.According to said structure, owing to form the part that winds up, lower edge spare that constitutes by section bar and the oblique member that will wind up and couple together between part and the lower edge spare by side plate (6), so can alleviate the weight of lateral frame main body (4A), (4B), thereby can alleviate chassis body (3) single-piece weight.
Description
Technical field
The present invention relates between the adjacent pedal to produce the apparatus of passenger conveyor such as electronic passage that do not produce difference of height between the escalator of difference of height and the adjacent pedal, especially relate to and a kind ofly made the apparatus of passenger conveyor of unique intention being arranged on chassis body in the building.
Background technology
The chassis body of apparatus of passenger conveyor is usually configured to longitudinal and oblique the lateral frame main body that constitutes truss structure by the part that winds up, lower edge spare, connection described wind up part and lower edge spare, about a pair of this lateral frame main body is set, and by transom to about the lateral frame main body connect, the above-mentioned member overwhelming majority is made of section bars such as L shaped steel.
But the Heavy Weight of the chassis body that is made of section bar in order to alleviate the weight of chassis body, has for example proposed in patent documentation 1 as Figure 15 of patent documentation 1 and chassis body shown in Figure 16.Be that in above-mentioned disclosed chassis body, connection side plate and the longitudinal between part and the lower edge spare of winding up being made of section bar forms the lateral frame main body in the mode of omitting oblique member specifically.
Patent documentation 1: the clear 61-18691 communique of Japan's open patent.
In above-mentioned patent documentation 1 disclosed lateral frame main body, though the use side plate replaces the oblique member in the truss structure, yet, wind up part and lower edge spare constitute, so can only reduce the chassis body weight of a very little part owing to still using section bar.
Summary of the invention
The object of the present invention is to provide a kind of apparatus of passenger conveyor, it can alleviate the weight of lateral frame main body, thereby can alleviate chassis body single-piece weight.
In order to realize described purpose, in apparatus of passenger conveyor of the present invention, the side plate that has been carried out the steel plate system of bending forming by last bottom constitutes the lateral frame main body, and is provided with a plurality of members that are provided with along the short transverse of side plate on the whole length of lateral frame main body.
According to described structure, owing to form the part that winds up, lower edge spare that constitutes by section bar and the oblique member that will wind up and couple together between part and the lower edge spare by side plate, so can alleviate the weight of lateral frame main body, thereby can alleviate chassis body single-piece weight.
As mentioned above, according to the present invention, can access a kind of apparatus of passenger conveyor, it can alleviate the weight of lateral frame main body, thereby can alleviate chassis body single-piece weight.
Description of drawings
Fig. 1 is the lateral plan of expression as the chassis body of the escalator of apparatus of passenger conveyor of the present invention.
Fig. 2 is the exploded perspective view in the upper level interval of expression chassis body shown in Figure 1.
Fig. 3 is the lateral plan of the flexure deformation of the lateral frame main body that constitutes of expression side plate.
Block diagram when Fig. 4 is the distortion of the interval and interval generation of the intermediate, inclined direction outside face of the upper level of lateral frame main body of presentation graphs 3.
Fig. 5 is that expression is as near the lateral plan the upper level interval of the 1st variation of the lateral frame main body of the escalator of apparatus of passenger conveyor of the present invention.
Fig. 6 is the block diagram of side plate of the lateral frame main body of presentation graphs 5.
Fig. 7 and Fig. 5 are suitable, and expression is as the 2nd variation of the lateral frame main body of the escalator of apparatus of passenger conveyor of the present invention.
Fig. 8 and Fig. 6 are suitable, the side plate of the lateral frame main body of presentation graphs 7.
Fig. 9 and Fig. 5 are suitable, and expression is as the 3rd variation of the lateral frame main body of the escalator of apparatus of passenger conveyor of the present invention.
Figure 10 and Fig. 6 are suitable, the side plate of the lateral frame main body of presentation graphs 9.
Nomenclature
1 upper floor
2 bottom floors
3 chassis body
3A upper level interval
3B intermediate, inclined interval
3C lower horizontal interval
4A, 4B lateral frame main body
5,5A crossbeam
6,6A, 6B side plate
The 6a summit portion
The 6b bottom surface portions
7 members
8A, the 8B part that winds up
9A lower edge spare
10 members
11 base plates
12 equipment bases
13 support beams
14A, 14B notch portion
The specific embodiment
The chassis body of the escalator shown in below seeing figures.1.and.2 describes apparatus of passenger conveyor of the present invention.
The interval 3B of intermediate, inclined that is arranged on chassis body 3 on the building in the mode of crossing over upper floor 1 and bottom floor 2 and has the interval 3A of the upper level that becomes the Machine Room, top, links to each other and extend towards bottom floor side and link to each other with the interval 3B of this intermediate, inclined and become the lower horizontal interval 3C of Machine Room, bottom with the interval 3A of this upper level.
Said frame main body 3 is that many crossbeams 5 constitute by lateral frame main body 4A, the 4B of pair of right and left and the transom that connects lateral frame main body 4A, 4B about above-mentioned.And lateral frame main body 4A, 4B have the side plate 6 that is arranged on the whole length and crosses over each interval steel plate system, and this side plate 6 is by carrying out bending machining and be formed with summit portion 6a and bottom surface portions 6b respectively its bottom and upper segment.In side plate 6, roughly equally spaced being provided with a plurality of longitudinals that extend along the short transverse of side plate 6 on the whole length of lateral frame main body 4A, 4B is member 7, and connects described crossbeam 5 on this member 7.
On the other hand, interval 3A of the upper level of described chassis body 3 and the interval 3C of lower horizontal are made of skeleton component, described skeleton component be by weld the lower edge spare 9A, the 9B that connect wind up part 8A, the 8B that constitute by section bar with assembling, constitute by section bar, be connected the member 10 that constitutes by section bar of above-mentioned wind up part 8A, 8B and lower edge spare 9A, 9B and be used for about lateral frame main body 4A, the crossbeam 5A that the member 10 of 4B side is joined to one another constitute, and the part of this skeleton component extends to the interval 3B side of intermediate, inclined respectively.In addition, by being fixed on, described side plate 6 constitutes lateral frame main body 4A, 4B on this skeleton component.In other words be exactly the upper and lower end parts of a plurality of members 10 to be coupled together by promptly wind up part 8A, 8B and lower edge spare 9A, 9B of shared member, and by crossbeam 5A with about the member 10 of lateral frame main body 4A, 4B be joined to one another and constitute skeleton component, make the part of this skeleton component extend to the interval 3B side of intermediate, inclined respectively, and be fixed together with side plate 6.Lateral frame main body 4A about the chassis body 3 with said structure, the bottom of 4B are equipped with base plate 11 continuously or intermittently on whole length.
In the interval 3A of the upper level that becomes the Machine Room, top, mode with lower edge spare 9A, 9B about crossing over is provided with equipment base 12, described equipment base is used for being provided with driver train, and this driver train drives the mobile a plurality of steps that circulate by step chain under the guiding of guide in chassis body 3.In addition, also be provided with not shown bearing in the skeleton component of interval 3A of the upper level that becomes the Machine Room, top and the interval 3C of the lower horizontal that becomes the Machine Room, bottom, these bearings carry out the axle supporting to drive sprocket and the driven sprocket that is wound with step chain.
As mentioned above, in chassis body 3, interval 3A of upper level and the interval 3C of lower horizontal require to have higher mechanical strength owing to driver train need be set with an axle supporting wheel, therefore be main structure with the skeleton component, the intermediate, inclined interval between interval 3A of upper level and the interval 3C of lower horizontal of chassis body 3 then do not use section bar and by on the following side plate 6 that has been carried out bending machining constitute, can omit the oblique member that winds up part and lower edge spare and constitute that constitutes by section bar thus by section bar, thereby can correspondingly alleviate lateral frame main body 4A, the weight of 4B, consequently, lightweight that can implementation framework main body 3.
At this, consider that the thickness of slab of side plate 6 employed steel plates is preferably 2～6mm to the structure of the oblique member of the burden of building and truss structure.
In the above-described embodiment, the various section bars of the skeleton component of interval 3A of preferred upper level and the interval 3C of lower horizontal all engage by welding, but only also can be arranged to carry out welded joint to engaging with upper floor 1 and bottom floor 2 with the overall weight of supporting escalator and the support beam 13 of passenger weight and the connecting bridge between the skeleton component, in addition, also can be arranged near easy each section bar the boundary part of the boundary part of interval 3A of the upper level that deforms under the effect of described weight and the interval 3B of intermediate, inclined and interval 3B of intermediate, inclined and the interval 3C of lower horizontal is carried out welded joint.In addition, the place that causes the driving trace of pedal to change easily because of welding heat etc. just can not used welding because of welding heat can cause the joint in the place that the center is subjected to displacement, and be engaged by bolt, nut or rivet etc.
In the above-described embodiment, part and lower edge spare do not adopt section bar as winding up, but adopted last bottom to carry out bending forming processing and the material of formation to steel plate, but in the bigger escalator in the interval between the floor up and down, as shown in Figure 3, under the effect of passenger weight and deadweight, more than to descend floor be the fulcrum lateral frame main body 4A, the 4B that make steel plate system is used on lateral frame main body 4A, the 4B of steel plate system towards the masterpiece of below flexure deformation.As shown in Figure 4, effect by above-mentioned application force, stress concentration on bight P1, the P2 of the summit portion 6a of lateral frame main body 4A, the 4B of the boundary part that is positioned at interval 3A of upper level and the interval 3B of intermediate, inclined and bottom surface portions 6b, thereby may upwards deform in face foreign side.
Therefore, in the above-described embodiment, make the part of the skeleton component that constitutes by section bar extend (prolongation) to the interval 3B of intermediate, inclined from the interval 3A of upper level always, and make the part of the skeleton component that constitutes by section bar extend (prolongation) to the interval 3B of intermediate, inclined from the interval 3C of lower horizontal always, improve the rigidity of lateral frame 4A, 4B thus, suppress the distortion of aspect outside face of the distortion that causes because of deflection and above-mentioned boundary part.
When lateral frame main body 4A, the 4B of steel plate system under the effect of passenger weight and deadweight towards below deflection and when deforming, stress is concentrated in the summit portion 6a of lateral frame main body 4A, 4B of the boundary part that is positioned at interval 3A of upper level and the interval 3B of intermediate, inclined and bight P1, the P2 of bottom surface portions 6b, in order to prevent this situation, preferably adopt the structure of Fig. 5 and the 1st variation shown in Figure 6.That is to say,, notch portion 14A, the 14B that forms along whole crooked width is set in the position that becomes bight P1, P2 of the boundary part of interval 3A of upper level and the interval 3B of intermediate, inclined at the summit portion 6a and the bottom surface portions 6b of side plate 6.In Fig. 5 and Fig. 6, the component parts identical with Fig. 1 and Fig. 2 adopts identical symbolic representation.In addition, because lateral frame main body 4B has identical structure with lateral frame main body 4A, so only show lateral frame main body 4A in the drawings.
As mentioned above, by notch portion 14A, 14B are set, summit portion 6a and bottom surface portions 6b can not form bight P1, P2, and stress obtains disperseing, and thus, can suppress that stress is concentrated and the distortion of direction outside face that causes.
Fig. 7 and Fig. 8 represent the 2nd variation of the present invention, and the component parts identical with Fig. 1 to Fig. 6 adopts identical symbolic representation, and omit the detailed description to the repetition of these members.
The difference of the 2nd variation and Fig. 5 and the 1st variation shown in Figure 6 is, in the 2nd variation, in the boundary part of interval 3A of upper level and the interval 3B of intermediate, inclined side plate 6 is divided into side plate 6A and side plate 6B.
By side plate 6 being divided into side plate 6A and side plate 6B, boundary part at interval 3A of upper level and the interval 3B of intermediate, inclined, there is not the position that can form bight P1, P2 among summit portion 6a and the bottom surface portions 6b, consequently, stress obtains disperseing, thereby can suppress stress to be concentrated and the distortion of direction outside face that causes.
In addition, because lateral frame main body 4B has identical structure with lateral frame main body 4A, so in the 2nd variation, be that example is illustrated also with lateral frame main body 4A side.
Followingly with reference to Fig. 9 and Figure 10 the 3rd variation of the present invention is described, in Fig. 9 and Figure 10, the component parts identical with Fig. 1 to Fig. 8 adopts identical symbolic representation, and omits the detailed description of the repetition of these members.
The difference of the 3rd variation and the 1st and the 2nd variation is, in the 3rd variation, only with the opposed side plate 6 of the interval 3B of intermediate, inclined on formed summit portion 6a and bottom surface portions 6b by bending machining.
According to said structure, boundary part at interval 3A of upper level and the interval 3B of intermediate, inclined, there is not the position that can become bight P1, P2 among summit portion 6a and the bottom surface portions 6b, consequently, stress obtains disperseing, thereby can suppress stress to be concentrated and the distortion of direction outside face that causes.
In addition, in interval 3A of upper level and not shown lower horizontal interval, there are not the summit portion 6a and the bottom surface portions 6b that play wind up part and the effect of lower edge spare, but since with interval 3A of upper level and the not shown interval opposed side plate 6 of lower horizontal on have the skeleton component that constitutes by section bar, so on intensity, there is not any problem.
In addition, because lateral frame main body 4B has identical structure with lateral frame main body 4A, so in the 3rd variation, be that example is illustrated with lateral frame main body 4A side.
As mentioned above, according to the embodiment of the present invention, can on the whole length of lateral frame main body 4A, 4B, cancel the part that winds up, lower edge spare and the oblique member that constitutes by section bar, consequently, the weight of above-mentioned lateral frame main body can be correspondingly alleviated, thereby chassis body 3 single-piece weight can be alleviated.
In the above description, chassis body with the escalator of crossing over the setting of upper floor and floor ground, bottom is that example is illustrated, but it is self-evident, the present invention also can be applied in with crossing over and be arranged in the chassis body of the electronic passage between upper floor and the bottom floor, and, also can be applied in the chassis body that is arranged on the electronic passage on tabular surface and the dip plane.
Claims (14)
1. apparatus of passenger conveyor, it is configured to the chassis body of the lateral frame main body about having with the transom that is connected the lateral frame main body about described is arranged on the building, length direction two end portions in this chassis body forms the Machine Room, make a plurality of pedals of ring-type bonded assembly in chassis body, circulate mobile by the driver train that is arranged in the described Machine Room
Described apparatus of passenger conveyor is characterised in that,
The side plate that has been carried out the steel plate system of bending forming by last bottom constitutes described lateral frame main body, and a plurality of members that extend along the short transverse of side plate are set on the whole length of lateral frame main body simultaneously.
2. apparatus of passenger conveyor according to claim 1 is characterized in that,
Be positioned at the upper and lower side of the opposed locational a plurality of members in described Machine Room and partly be connected by shared member.
3. apparatus of passenger conveyor, it is configured to the chassis body of the lateral frame main body about having with the transom that is connected the lateral frame main body about described is arranged on the building, length direction two end portions in this chassis body forms the Machine Room, make a plurality of pedals of ring-type bonded assembly in chassis body, circulate mobile by the driver train that is arranged in the described Machine Room
Described apparatus of passenger conveyor is characterised in that,
The side plate that has been carried out the steel plate system of bending forming by last bottom constitutes described lateral frame main body, a plurality of members that extend along the short transverse of side plate are set on the whole length of lateral frame main body simultaneously, and constitute described Machine Room by the skeleton component that is fixed on the described side plate.
4. apparatus of passenger conveyor, it is configured to the chassis body of the lateral frame main body about having with the transom that is connected the lateral frame main body about described is arranged on the building, length direction two end portions in this chassis body forms the Machine Room, make a plurality of pedals of ring-type bonded assembly in chassis body, circulate mobile by the driver train that is arranged in the described Machine Room
Described apparatus of passenger conveyor is characterised in that,
Constitute the lateral frame main body of two Machine Rooms of the length direction two end portions that is positioned at described chassis body by skeleton component, while constitutes the lateral frame main body that connects between described two Machine Rooms by the side plate that last bottom has been carried out the steel plate system of bending forming, and a plurality of members that extend along the short transverse of this side plate are set on the whole length of lateral frame main body.
5. apparatus of passenger conveyor, it is configured to the chassis body of the lateral frame main body about having with the transom that is connected the lateral frame main body about described is arranged on the building, length direction two end portions in this chassis body forms the Machine Room, make a plurality of pedals of ring-type bonded assembly in chassis body, circulate mobile by the driver train that is arranged in the described Machine Room
Described apparatus of passenger conveyor is characterised in that,
By section bar being engaged the lateral frame main body that the skeleton component that assembles constitutes two Machine Rooms of the length direction two end portions that is positioned at described chassis body by welding, while constitutes the lateral frame main body that connects between described two Machine Rooms by the side plate that last bottom has been carried out the steel plate system of bending forming, and a plurality of members that extend along the short transverse of this side plate are set on the whole length of lateral frame main body.
6. according to claim 4 or 5 described apparatus of passenger conveyor, it is characterized in that,
Described skeleton component is made of the member and the crossbeam of the part that winds up, lower edge spare, connection described wind up part and lower edge spare.
7. according to claim 4 or 5 described apparatus of passenger conveyor, it is characterized in that,
The part of described skeleton component extends to the lateral frame main body that connects between described two Machine Rooms.
8. apparatus of passenger conveyor; It is configured to the lateral frame main body about having and the connecting elements that is connected the lateral frame main body about described and interval and intermediate, inclined interval and lower horizontal interval consist of by upper level the chassis body mode with leap upper floor and bottom floor is arranged on the building; Described upper level interval and lower horizontal interval in this chassis body arrange the Machine Room; Make a plurality of pedals of loop connecting in chassis body, carry out loopy moving by the driving mechanism that is arranged in this Machine Room
Described apparatus of passenger conveyor is characterised in that,
The side plate that has been carried out the steel plate system of bending forming by last bottom constitutes described lateral frame main body, a plurality of members that extend along the short transverse of side plate are set on the whole length of lateral frame main body simultaneously, and constitute described Machine Room by the skeleton component that is fixed on the described side plate and a part extends to described intermediate, inclined interval.
9. apparatus of passenger conveyor according to claim 8 is characterized in that,
Described skeleton component is made of the member and the crossbeam of the part that winds up, lower edge spare, connection described wind up part and lower edge spare.
10. according to Claim 8 or 9 described apparatus of passenger conveyor, it is characterized in that,
In the interface in the boundary part in and described intermediate, inclined interval interval with described upper level and described intermediate, inclined interval and the described lower horizontal interval bight of bending forming of having divided being carried out of corresponding described side plate, whole crooked width is provided with notch portion.
11. according to Claim 8 or 9 described apparatus of passenger conveyor, it is characterized in that,
Boundary part and described intermediate, inclined boundary part interval and described lower horizontal interval interval at described upper level and described intermediate, inclined interval separate described side plate.
12. apparatus of passenger conveyor; It is configured to the lateral frame main body about having and the connecting elements that is connected the lateral frame main body about described and interval and intermediate, inclined interval and lower horizontal interval consist of by upper level the chassis body mode with leap upper floor and bottom floor is arranged on the building; Described upper level interval and lower horizontal interval in this chassis body arrange the Machine Room; Make a plurality of pedals of loop connecting in chassis body, carry out loopy moving by the driving mechanism that is arranged in this Machine Room
Described apparatus of passenger conveyor is characterised in that,
Interval and intermediate, inclined interval and lower horizontal interval constitute described lateral frame main body by the side plate of steel plate system at whole upper level, last bottom to the side plate of middle inclination interval carries out bending forming simultaneously, and constitutes described Machine Room by the skeleton component that is fixed on the described side plate and a part extends to described intermediate, inclined interval.
13. apparatus of passenger conveyor according to claim 12 is characterized in that,
Described skeleton component is made of the member and the crossbeam of the part that winds up, lower edge spare, connection described wind up part and lower edge spare.
14. apparatus of passenger conveyor according to claim 12 is characterized in that,
On the side plate that is positioned at described intermediate, inclined interval, a plurality of members that extend along the short transverse of side plate are set on the whole length of lateral frame main body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-017970 | 2009-01-29 | ||
| JP2009017970A JP5143760B2 (en) | 2009-01-29 | 2009-01-29 | Passenger conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101857160A true CN101857160A (en) | 2010-10-13 |
| CN101857160B CN101857160B (en) | 2013-08-07 |
Family
ID=42705134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010105032 Active CN101857160B (en) | 2009-01-29 | 2010-01-27 | Passenger conveyor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5143760B2 (en) |
| CN (1) | CN101857160B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103958387A (en) * | 2011-11-30 | 2014-07-30 | 株式会社日立制作所 | Passenger conveyor |
| CN110182678A (en) * | 2019-05-28 | 2019-08-30 | 上海三菱电梯有限公司 | The mounting structure and escalator or moving sidewalk of a kind of decorative side-board |
| CN110194409A (en) * | 2019-05-28 | 2019-09-03 | 上海三菱电梯有限公司 | The mounting structure and escalator or moving sidewalk of a kind of decorative side-board |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043519A (en) * | 2013-01-15 | 2013-04-17 | 浙江大学 | Integral type escalator supporting frame |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153694U (en) * | 1978-04-18 | 1979-10-25 | ||
| JPS60228387A (en) * | 1984-04-26 | 1985-11-13 | 株式会社日立製作所 | Man conveyor |
| DE202004004178U1 (en) * | 2004-03-17 | 2004-09-23 | Thyssenkrupp Fahrtreppen Gmbh | Escalator or moving walk |
| JP5314920B2 (en) * | 2008-04-24 | 2013-10-16 | 株式会社日立製作所 | Passenger conveyor |
| JP5371367B2 (en) * | 2008-10-22 | 2013-12-18 | 株式会社日立製作所 | Manufacturing method of escalator frame |
| JP5231944B2 (en) * | 2008-10-30 | 2013-07-10 | 株式会社日立製作所 | Passenger conveyor |
-
2009
- 2009-01-29 JP JP2009017970A patent/JP5143760B2/en not_active Expired - Fee Related
-
2010
- 2010-01-27 CN CN 201010105032 patent/CN101857160B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103958387A (en) * | 2011-11-30 | 2014-07-30 | 株式会社日立制作所 | Passenger conveyor |
| CN103958387B (en) * | 2011-11-30 | 2016-03-02 | 株式会社日立制作所 | Apparatus of passenger conveyor |
| CN110182678A (en) * | 2019-05-28 | 2019-08-30 | 上海三菱电梯有限公司 | The mounting structure and escalator or moving sidewalk of a kind of decorative side-board |
| CN110194409A (en) * | 2019-05-28 | 2019-09-03 | 上海三菱电梯有限公司 | The mounting structure and escalator or moving sidewalk of a kind of decorative side-board |
| CN110194409B (en) * | 2019-05-28 | 2022-05-27 | 上海三菱电梯有限公司 | Mounting structure of decorative side plate and escalator or moving sidewalk |
| CN110182678B (en) * | 2019-05-28 | 2022-06-21 | 上海三菱电梯有限公司 | Mounting structure of decorative side plate and escalator or moving sidewalk |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5143760B2 (en) | 2013-02-13 |
| JP2010173787A (en) | 2010-08-12 |
| CN101857160B (en) | 2013-08-07 |
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