CN110002330A - Fishback component and passenger conveyors - Google Patents
Fishback component and passenger conveyors Download PDFInfo
- Publication number
- CN110002330A CN110002330A CN201811471713.0A CN201811471713A CN110002330A CN 110002330 A CN110002330 A CN 110002330A CN 201811471713 A CN201811471713 A CN 201811471713A CN 110002330 A CN110002330 A CN 110002330A
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- China
- Prior art keywords
- fishback
- component
- front edge
- width direction
- comb
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
- B66B29/06—Combplates
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The present invention provides the fishback component and passenger conveyors that can prevent foreign matter from entering the gap being formed between adjacent fishback component.Fishback component (20A, 20B) of the invention can be arranged multiple along the width direction of front edge board (4).Also, fishback component (20A, 20B) includes fixed part (21), comb portion (22) and eaves portion (25).Comb portion (22) is continuously provided with fixed part (21), and the tooth socket (5a) with setting in step (5) is engaged with contactless state.Eaves portion (25) is arranged in an end of the width direction of comb portion (22), is placed in the upper surface of the up and down direction of the adjacent fishback component (20B) of an end side of width direction.
Description
Technical field
The present invention relates to setting, the fishback component of the front end of plate and passenger with the fishback component are defeated ahead of the curve
Send machine.
Background technique
Passenger conveyors include being set to the frame of building and the cyclic annular of progress loopy moving in the frame being arranged in connect
Multiple steps of knot.Cricoid step chains are linked in multiple steps, multiple steps are followed by the rotation driving of the step chains
Ring is mobile.
Moreover, the entrance of foreign matter in order to prevent, plate is provided with and is arranged in the multiple of step ahead of the curve in passenger conveyors
The fishback component that tooth socket non-contactly engages.Fishback component is multiple along the width direction configuration of front edge board.In addition, it is contemplated that
The operability when setting of fishback component and replacement, generates gap between the fishback component being disposed adjacent.
Foreign matter enters the gap between the fishback component being disposed adjacent in order to prevent, such as with 1 He of patent document
Structure as being recorded in patent document 2.It is recorded in the patent document 1 and forms protrusion in the root of adjacent comb teeth
Structure.In addition, record in patent document 2 fishback respectively between in gap between the fishback that is formed configuration landfill it is whole
The resin in a or a part of gap or the structure of elastomer.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2009-280360 bulletin
Patent document 2: Japanese Unexamined Patent Publication 2017-105610 bulletin
Summary of the invention
Problem to be solved by the invention
But in the technology recorded in patent document 1, there are gaps between the fishback component being disposed adjacent, and deposit
The problem of the foreign matters such as shoestring enter from the gap.Further, there are tangle in protrusion in the technology recorded in patent document 1
The problem of foreign matter.
In addition, the adhering components for blocking gap are fixed on fishback portion in the technology recorded in patent document 2
Part, therefore with time going by, adhesive strength dies down, and there are problems that the component for blocking gap is peeled off from fishback component.
In view of the above problem, present invention offer can prevent foreign matter from entering the shape between the fishback component being disposed adjacent
At gap fishback component and passenger conveyors.
Technical teaching for solving the problem was
To solve the above-mentioned problems, fishback component can be arranged along the width direction of the front edge board of passenger conveyors
Multiple, which includes fixed part, comb portion and eaves portion.
Fixed part is fixed on front edge board.The front end opposite with the step of passenger conveyors of comb portion and fixed part is continuous
Ground setting, is engaged with the tooth socket that step is arranged in contactless state.An end of the width direction of comb portion is arranged in eaves portion
Portion is placed in the upper surface of the up and down direction of the adjacent fishback component of an end side of width direction.
In addition, passenger conveyors are set to building, convey people and/or object, the passenger conveyors include frame, Duo Geti
Grade, front edge board and fishback component.Frame is set to building.Multiple steps are arranged in frame, the loopy moving in frame
And it is connected into a ring shape.The end in the direction of frame extension is arranged in front edge board.Fishback component uses above-mentioned fishback component.
Invention effect
According to the fishback component and passenger conveyors of above structure, it can prevent foreign matter from entering in the comb teeth being disposed adjacent
The gap formed between plate component.
Detailed description of the invention
Fig. 1 is the schematic structural diagram for indicating the structural example of passenger conveyors of first embodiment example.
Fig. 2 is the perspective view for indicating the stopping port of passenger conveyors of first embodiment example.
Fig. 3 is the top view for indicating the step and lower part front edge board of the passenger conveyors of first embodiment example.
Fig. 4 is the side view for indicating the step and lower part front edge board of the passenger conveyors of first embodiment example.
Fig. 5 is the top view for indicating the fishback component of first embodiment example.
Fig. 6 is the side view for indicating the fishback component of first embodiment example.
Fig. 7 is from the figure in terms of the arrow A of Fig. 6 when fishback component.
Fig. 8 is the state for indicating to intercept in the direction of the width behind one face of multiple fishback components of first embodiment example
Figure.
Fig. 9 is to indicate that foreign matter enters the explanation of the state of the fishback component of the passenger conveyors of first embodiment example
Figure.
Figure 10 is to indicate that foreign matter enters the explanation of the state of the fishback component of the passenger conveyors of first embodiment example
Figure.
After Figure 11 is a face for indicating to intercept multiple fishback components of second embodiment example in the direction of the width
The figure of state.
Specific embodiment
Hereinafter, referring to Fig.1~Figure 11 is illustrated the embodiment example of fishback component and passenger conveyors.In addition,
Same reference numerals are marked to component identical in each figure.
1. first embodiment example
The structural example of 1-1. passenger conveyors
Firstly, referring to Figures 1 and 2 to the first embodiment example (hereinafter referred to as " this example " of passenger conveyors.) said
It is bright.
Fig. 1 is the schematic structural diagram for indicating the passenger conveyors of this example, and Fig. 2 is the boarding for indicating the passenger conveyors of this example
The perspective view of mouth.
As shown in Figure 1, the passenger conveyors 1 of this example are the upper floor 100A and lower layer's flooring that building 100 is arranged in
The passenger conveyors of the apsacline of 100B, i.e., so-called escalator.As depicted in figs. 1 and 2, passenger conveyors 1 include setting
In the frame 2 of building 100, top front edge board 3, lower part front edge board 4, the multiple steps 5 for transporting passenger, a pair of of handrail members 6,
6, lower part sprocket wheel 7, top sprocket wheel 8, step chains 9 and driving portion 10.
Across the upper floor 100A of frame 2 is arranged with lower layer flooring 100B.Frame 2 by inclination interval, upper horizontal section and
Lower horizontal section is constituted.Hereinafter, the direction of frame 2 extended from lower layer flooring 100B to upper floor 100A is the length of frame 2
Spend direction.In addition, from the left and right directions of the state in terms of lower layer flooring 100B when frame 2 be frame 2 width direction.
Be formed as and upper floor 100A in the upper horizontal section that the side upper floor 100A of the length direction of frame 2 is formed
In parallel.And the upper horizontal section of frame 2 is provided with top front edge board 3.Top front edge board 3 is parallel with upper floor 100A,
It is placed in upper floor 100A.
Be formed as and lower layer flooring 100B in the lower horizontal section that the side lower layer flooring 100B of the length direction of frame 2 is formed
In parallel.Moreover, the lower horizontal section in frame 2 is provided with lower part front edge board 4.Lower part front edge board 4 is parallel with lower layer flooring 100B,
It is placed in lower layer flooring 100B.
As shown in Figure 1, being configured with driving portion 10 and top sprocket wheel 8 in the lower section of top front edge board 3.On top sprocket wheel 8 with
The drive shaft of driving portion 10 is wound with transmission chain.When driving portion 10 drives, top sprocket wheel 8 rotates driving by transmission chain.
In addition, being wound with step chains 9 in top sprocket wheel 8.
In lower part, the lower section of front edge board 4 is configured with lower part sprocket wheel 7.In lower part, sprocket wheel 7 is wound with step chains 9.9 shape of step chains
The ring-type being connected as its axis direction.By the rotation of top sprocket wheel 8, lower part sprocket wheel 7 and step chains 9 rotate.Moreover, step
The loopy moving between top sprocket wheel 8 and lower part sprocket wheel 7 of chain 9.
In step chains 9, ring-type is linked with multiple steps 5.Multiple steps 5, which are movably supported on, is arranged in frame 2
Guide rail (not shown).Moreover, multiple steps 5 are in the whereabouts pathway side and return path side loopy moving by rail guidance.Passenger
By being conveyed in the mobile step 5 of the whereabouts pathway side for becoming the top of up and down direction.
In addition, being formed with multiple tooth socket 5a on the surface of step 5 (referring to Fig. 3 and 4).Tooth socket 5a is moving along step 5
The projecting strip part that direction extends.Moreover, multiple tooth socket 5a are vacated in the width direction of step 5 and are alternately formed.
Handrail members 6 are supported in the table top portion 13 that the top of frame 2 is arranged in.In addition, length of the table top portion 13 along frame 2
Spend direction configuration.In addition, a pair is arranged at the both ends of the width direction of frame 2 in handrail members 6.
As shown in Fig. 2, handrail members 6 have moving handrail 11 and flat panel component 12.Panel component 12 is propped up
It holds in table top portion 13.In addition, being provided with moving handrail 11 in the peripheral part of panel component 12.
Moving handrail 11 is made of the cricoid strip-shaped members that the both ends of length direction link.11 quilt of moving handrail
Movably it is supported on the peripheral part of panel component 12.Moreover, moving handrail 11 and the movement of the loopy moving of multiple steps 5 are same
Step ground loopy moving.
Then, illustrate referring to Fig. 2~Fig. 4 detailed around the top front edge board 3 and lower part front edge board 4 of passenger conveyors 1
Structure.In addition, the structure around top front edge board 3 and lower part front edge board 4 is identical, therefore the knot of lower part front edge board 4 described herein as
Structure.Fig. 3 is the top view for indicating step 5 Yu lower part front edge board 4, and Fig. 4 is the side view for indicating step 5 Yu lower part front edge board 4.
As shown in Figure 2 to 4, multiple fishback components 20 are fixed in the front end of 5 side of step of lower part front edge board 4.
In addition, being similarly fixed with multiple fishback components 20 in the front end of 5 side of step of top front edge board 3.Multiple fishback portions
Part 20 is arranged along the width direction of lower part front edge board 4.In addition, 2 fishback components being disposed adjacent in the direction of the width
Gap S1 is formed between 20A, 20B.
The fishback component 20 is for example fixed on lower part front edge board 4 by counter-sunk screw 31.Fishback component 20 is from lower part
The front end of front edge board 4 is prominent to step 5.Moreover, fishback component 20 and the tooth socket 5a of step 5 is arranged in contactless state
Engagement.
The structure of 1-2. fishback component
Then, the detailed construction of fishback component 20 is illustrated referring to Fig. 5~Fig. 8.
Fig. 5 is the top view for indicating fishback component 20, and Fig. 6 is the figure for indicating fishback component 20, and Fig. 7 is from Fig. 6 institute
The arrow A shown sees figure when fishback component 20.In addition, Fig. 8 is to indicate in the direction of the width to cut multiple fishback components 20
The figure of disconnected state.
Fishback component 20 is that resin material or metal material etc. shape product, is in substantially planar.Fishback component
20 with fixed part 21, comb portion 22, the boundary portion 23 and eaves portion 25 for being formed in fixed part 21 with the boundary of comb portion 22.
Fixed part 21 is shaped generally as tabular.Fixed part 21 is placed in the upper surface of the up and down direction of lower part front edge board 4
4a.Moreover, fixed part 21 is fixed on lower part front edge board 4 using counter-sunk screw 31.In addition, fixed part 21 up and down direction it is upper
Surface 21a is formed with anti-skidding protrusion 21b.
In addition, the front end of 5 side of step of fixed part 21 is not positioned in the upper surface 4a of lower part front edge board 4 and hanging.And
And boundary portion 23 and comb portion 22 have been continuously formed in the front end of fixed part 21.Boundary portion 23 and comb portion 22 do not load
The upper surface 4a of front edge board 4 in lower part.That is, boundary portion 23 and comb portion 22 are not arranged in the portion for being supported on the lower section of up and down direction
Part and configured with hanging state.
Boundary portion 23 is continuously formed in the front end of fixed part 21.Moreover, boundary portion 23 is from the front end of lower part front edge board 4
Portion is prominent to 5 side of step.In addition, in the end with the end of 21 opposite side of fixed part, i.e. 5 side of step of boundary portion 23, continuously
Ground is formed with comb portion 22.
Comb portion 22 has root 22a and comb teeth 22b.Root 22a is continuously formed with boundary portion 23.As shown in fig. 6, root
The cross sectional shape of portion 22a cut off in the up-down direction is general triangular.From the front end of 5 side of step of root 22a and upper
The lower end bulging in lower direction forms comb teeth 22b.
As shown in figure 5, comb teeth 22b is formed as the comb teeth-shaped for vacating defined interval and formation in the direction of the width.Such as Fig. 4
Shown, comb teeth 22b is inserted between multiple tooth socket 5a that step 5 is formed.That is, comb teeth 22b and multiple tooth socket 5a are with non-contact
State engagement.Thus prevent due to step 5 to the lower part front edge board 4 and fishback component 20 it is mobile and in fishback component 20 and ladder
Foreign matter is sandwiched between grade 5.
In addition, being provided with eaves portion 25 in comb portion 22 and boundary portion 23.Eaves portion 25 is formed in the width of fishback component 20
The one end in direction.Eaves portion 25 is set to the upper surface 22d of the up and down direction of comb portion 22 and the up and down direction of boundary portion 23
Upper surface 23c.Moreover, eaves portion 25 is from comb portion 22 and the one end of the width direction of boundary portion 23 to the outer pleurapophysis of width direction
Out.
In addition, eaves portion 25 is from the front end opposite with step 5 of the comb teeth 22b of comb portion 22 as shown in Fig. 5~Fig. 7
Opposite side the projecting strip part that extends to fixed part 21 and 23 side of boundary portion of root 22c.In addition, the length L that eaves portion 25 extends is set
It is set to the length from the root 22c of comb portion 22 to boundary portion 23.Therefore, the eaves portion 25 of this example extends to boundary from comb portion 22
Portion 23.
In addition, the length L that eaves portion 25 extends is not limited to prolong from 22 root 22c of comb portion to boundary portion 23
Extend to fixed part 21.In addition, eaves portion 25 is at least arranged in the root 22c of comb portion 22.
Moreover, as shown in Figure 5 and Figure 8, eaves portion 25 is positioned in when fishback component 20A is set to lower part front edge board 4
The comb portion 22 of adjacent fishback component 20B and upper surface 22d, 23c of boundary portion 23.Therefore, such as Fig. 5, Fig. 7 and Fig. 8 institute
Show that eaves portion 25 is covered on the gap S1 formed between 2 fishback components 20A, 20B being disposed adjacent like that.In addition, eaves portion 25
It is formed together and is integrated with other components of fishback component 20A.
The effect and effect of 1-3. fishback component
Then, illustrate the fishback component 20 with above structure and effect referring to Fig. 9 and Figure 10.
Fig. 9 and Figure 10 is to indicate that foreign matter enters the explanatory diagram of the state of fishback component 20A, 20B.
As shown in figure 9, indicate foreign matter an example shoestring T2 unclamp in the state of, passenger T1 be multiplied by step 5
In the case of, there are problems that shoestring T2 enters and is arranged between the tooth socket 5a of step 5.When conveying passenger T1 in this state,
There are shoestring T2 to fall between 2 comb teeth 22b of comb portion 22, into 2 fishback components 20A, 20B being disposed adjacent it
Between formed gap S1 the problem of.
But in fishback component 20A, 20B of this example, it is provided with the eaves portion 25 of coverage gap S1.Therefore, such as Figure 10 institute
Show like that, can prevent shoestring T2 from falling into gap S1 using eaves portion 25.
It is integrated as described above, eaves portion 25 is formed together with the other components for constituting fishback component 20A, therefore eaves portion 25
It will not be peeled off due to aging from comb portion 22 and boundary portion 23.
In addition, eaves portion 25 is formed as the projecting strip part extended from the root 22c of comb portion 22.Therefore, it can be improved eaves portion
25 intensity, even if the comb portion 22 of fishback component 20A and upper surface 22d, 23c of boundary portion 23 are due to passenger and luggage etc.
And increase load, also it can prevent eaves portion 25 from breakage occurs.
In addition, as described above, being provided with comb portion 22 and the boundary portion 23 of eaves portion 25 with from the front end of lower part front edge board 4
Prominent, hanging in the up-down direction state configures.Therefore, comb portion 22 and boundary portion 23 become due to entering between step 5
Foreign matter and top vertically digs, is easy damaged place.
In contrast, the fishback component 20A of this example makes eaves portion 25 extend to boundary portion from the root 22c of comb portion 22
23.Moreover, eaves portion 25 is positioned in the comb portion 22 of adjacent fishback component 20B and upper surface 22d, 23c of boundary portion 23.By
This, for be disposed adjacent 2 fishback component 20A, in 20 the comb portion 22 of fishback component 20B and boundary portion 23 to
It digs, can be prevented using the eaves portion 25 that remaining another fishback component 20A is arranged in above up and down direction.It is tied
Fruit is can to prevent comb portion 22 and boundary portion 23 damaged using eaves portion 25.
2. second embodiment example
Then, the second embodiment example of 1 pair of fishback component is illustrated referring to Fig.1.
Figure 11 is indicated the figure of the state of multiple fishback sections of second embodiment example in the direction of the width.
The fishback component of second embodiment example and the fishback component 20 of first embodiment example the difference is that
The structure of eaves portion.Therefore, identical attached drawing is marked to part identical with the fishback component 20 of first embodiment example herein
Label, the repetitive description thereof will be omitted.
As shown in figure 11, fishback component 40A, 40B, 40C have eaves portion 45 and chimeric recess portion 46.Eaves portion 45 is in comb portion
42 and the one end of width direction of boundary portion 43 formed.In addition, width direction of the eaves portion 45 from comb portion 42 and boundary portion 43
Outside of the one end towards width direction it is prominent.Moreover, the height of eaves portion 45 and comb portion 42 and boundary portion 43 and up and down direction
It substantially equally sets, is formed with being in a face with the upper surface 42d of the comb portion 42 and upper surface 43c of boundary portion 43.
In addition, chimeric recess portion 46 is in the comb portion 42 of fishback component 40A, 40B, 40C and the width direction of boundary portion 43
Another end formed.Chimeric recess portion 46 by make the width direction of comb portion 42 and boundary portion 43 another end it is upper
The lower section of the angular up and down direction of the upper end side in lower direction and the one end side of width direction recess and formed.
In the upper surface 46a of the up and down direction of chimeric recess portion 46, load adjacent with another end side of width direction
The eaves portion 45 of fishback component 40C, 40A.Moreover, eaves portion 45 is embedded in chimeric recess portion 46.Thereby, it is possible to prevent in setting comb teeth
When plate component 40A, 40B, 40C eaves portion 45 from the upper surface 42d of the comb portion 42 and upper surface 43c of boundary portion 43 vertically
Top it is prominent, can be improved fishback component 40A, 40B, 40C aesthetics.
Other structures are identical as the above-mentioned fishback component 20 of first embodiment example, therefore omit saying to them
It is bright.It can also be obtained and above-mentioned first embodiment example in fishback component 40A, 40B, the 40C having a structure in which
The identical effect of fishback component 20 and effect.
In addition, the present invention is not limited to embodiments that is described above and indicating in the accompanying drawings, and can not depart from
Various modifications implementation is carried out in the range of the purport for the invention recorded in the range of summary of the invention.
In the above-described embodiment, it as the passenger conveyors of apsacline, enumerates and generates the automatic of step difference between step
The example of staircase is illustrated, as passenger conveyors of the invention, additionally it is possible to platform is not generated between step applied to having
The electric road of multiple steps of scale, i.e. so-called moving sidewalk.
Additionally it is possible to be applied to be provided with relative to upper horizontal section under at least part in inclination interval
The passenger conveyors of the frame of the parallel place in horizontal section.Further, it can also apply to have by making prolonging for inclination interval
Stretch setting direction bending change and the passenger of the frame that makes horizontal section different from the extended direction in lower horizontal section
Conveyer.
In addition, use the words such as " parallel " and " orthogonal " in the present specification, but they and refer not only to stringent " put down
Row " and " orthogonal " can also be " substantially flat comprising " parallel " and " orthogonal " and in the range that can play its function
The state of row " and " substantially orthogonal ".
Description of symbols
1 ... passenger conveyors, 2 ... frames, 3 ... top front edge boards (front edge board), 4 ... lower part front edge boards (front edge board),
The upper surface 4a ..., 5 ... steps, 5a ... tooth socket, 6 ... handrail members, 10 ... driving portions, 11 ... moving handrails, 12 ... panel components,
13 ... table top portions, 20,20A, 20B, 40A, 40B, 40C ... fishback component, 21 ... fixed parts, the upper surface 21a ..., 22,42 ...
Comb portion, the root 22a ..., 22b ... comb teeth, the root 22c ..., the upper surface 22d, 42d ..., 23,43 ... boundary portions, 23c, 43c ...
Upper surface, 25,45 ... eaves portions, 46 ... chimeric recess portions, the upper surface 46a ..., 100 ... buildings, 100A ... upper floor, 100B ...
Lower layer's flooring, the gap S1 ..., T2 ... shoestring (foreign matter).
Claims (6)
1. a kind of fishback component can arrange multiple modes along the width direction of the front edge board of passenger conveyors and configure,
The fishback component is characterised by comprising:
It is fixed on the fixed part of the front edge board；
Comb portion, and the front end opposite with the step of the passenger conveyors of the fixed part are continuously provided, and are set
The tooth socket set in the step is engaged with contactless state；With
An end of the width direction of the comb portion is arranged in eaves portion, is placed in an end side in width direction
The upper surface of the up and down direction of adjacent fishback component.
2. fishback component as described in claim 1, it is characterised in that:
The eaves portion is from the root of the opposite side of the front end opposite with the step of the comb portion to the fixed part
The projecting strip part of extension.
3. fishback component as claimed in claim 2, it is characterised in that:
It further include the boundary portion that the boundary of the fixed part and the comb portion is set,
The comb portion and the boundary portion are with prominent from the front end opposite with the step of the front edge board to the step
Out, hanging state configuration in the up-down direction,
The eaves portion extends to the boundary portion from the root of the comb portion.
4. fishback component as described in claim 1, it is characterised in that:
The eaves portion and the fixed part and the comb portion are integrally formed.
5. fishback component as described in claim 1, it is characterised in that:
Another end of the width direction of the comb portion is provided with chimeric recess portion, this is fitted into recess portion and in width direction
The eaves portion of the adjacent fishback component of another end side is chimeric.
6. a kind of be set to building, passenger conveyors for conveying people and/or object characterized by comprising
It is set to the frame of the building；
It is arranged in the frame, the multiple steps of loopy moving being connected into a ring shape in the frame；
The front edge board of the end in the direction that the frame is extended is set；With
The multiple fishback components being arranged along the width direction of the front edge board,
The fishback component includes:
It is fixed on the fixed part of the front edge board；
Comb portion, and the front end opposite with the step of the passenger conveyors of the fixed part are continuously provided, and are set
The tooth socket set in the step is engaged with contactless state；With
An end of the width direction of the comb portion is arranged in eaves portion, is placed in an end side in width direction
The upper surface of the up and down direction of adjacent fishback component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-253135 | 2017-12-28 | ||
| JP2017253135A JP6840663B2 (en) | 2017-12-28 | 2017-12-28 | Comb board members and passenger conveyors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110002330A true CN110002330A (en) | 2019-07-12 |
| CN110002330B CN110002330B (en) | 2020-08-21 |
Family
ID=67165025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811471713.0A Active CN110002330B (en) | 2017-12-28 | 2018-12-04 | Comb plate component and passenger conveyor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6840663B2 (en) |
| CN (1) | CN110002330B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6924416B2 (en) * | 2019-03-15 | 2021-08-25 | フジテック株式会社 | Comb plate tool, man conveyor and comb board tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2135864B2 (en) * | 1971-07-17 | 1974-09-19 | Jan 8500 Nuernberg Hudecek | |
| US5372231A (en) * | 1993-12-23 | 1994-12-13 | Otis Elevator Company | Combplate for a people moving device |
| CN101585483A (en) * | 2008-05-23 | 2009-11-25 | 株式会社日立制作所 | Conveyor for passenger |
| JP2017105610A (en) * | 2015-12-10 | 2017-06-15 | 株式会社日立製作所 | Passenger conveyor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4984889U (en) * | 1972-11-10 | 1974-07-23 | ||
| DE19909952C2 (en) * | 1999-03-06 | 2001-06-21 | Kone Corp | Comb profile for comb carriers of escalators and moving walks |
| KR101378851B1 (en) * | 2013-06-26 | 2014-03-27 | (주)미주하이텍 | A safety comb plate of escalator |
| CN205500542U (en) * | 2015-10-28 | 2016-08-24 | 升华电梯有限公司 | Comb -tooth type escalator apron |
-
2017
- 2017-12-28 JP JP2017253135A patent/JP6840663B2/en active Active
-
2018
- 2018-12-04 CN CN201811471713.0A patent/CN110002330B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2135864B2 (en) * | 1971-07-17 | 1974-09-19 | Jan 8500 Nuernberg Hudecek | |
| US5372231A (en) * | 1993-12-23 | 1994-12-13 | Otis Elevator Company | Combplate for a people moving device |
| CN101585483A (en) * | 2008-05-23 | 2009-11-25 | 株式会社日立制作所 | Conveyor for passenger |
| JP2017105610A (en) * | 2015-12-10 | 2017-06-15 | 株式会社日立製作所 | Passenger conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019119531A (en) | 2019-07-22 |
| CN110002330B (en) | 2020-08-21 |
| JP6840663B2 (en) | 2021-03-10 |
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