CN106627625A - Folded-type rotating seat - Google Patents
Folded-type rotating seat Download PDFInfo
- Publication number
- CN106627625A CN106627625A CN201610936833.8A CN201610936833A CN106627625A CN 106627625 A CN106627625 A CN 106627625A CN 201610936833 A CN201610936833 A CN 201610936833A CN 106627625 A CN106627625 A CN 106627625A
- Authority
- CN
- China
- Prior art keywords
- backrest
- medicated cushion
- rotary shaft
- handrail
- connecting bracket
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0057—Seats characterised by their mounting in vehicles
- B61D33/0078—Seats characterised by their mounting in vehicles adjustably mounted
- B61D33/0085—Seats characterised by their mounting in vehicles adjustably mounted rotatably
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention belongs to the technical field of railway traffic equipment, and relates to a folded-type rotating seat. The folded-type rotating seat comprises a connecting support, a back, a cushion, handrails, a mounting bracket, a pedal, a rotating shaft, tightening dowel stop bolts, a back limiting block, a cushion limiting block, a combined support and bolt holes. The folded-type rotating seat is mounted onto the inner side wall of a vehicle body in a one-sided fixing mode, and the back and the cushion are connected together through the connecting bracket with a rotating control function. The seat is attached to one side of the vehicle body in the folded state, so that occupied space is small, larger using space is provided for a vehicle, and daily cleaning, maintenance and repair of the vehicle are facilitated. In the using state of the seat, whether the handrails are used or not can be selected as required, cost is reduced, and the weight is lowered. The structure is simple and compact, installation and overhaul are made convenient, practicability is high, stability and safety are good, appearance is attractive and elegant, modelling is novel and unique, the service environment is friendly, and the requirements of a railway vehicle seat system are met.
Description
Technical field：
The invention belongs to Transit Equipment technical field, and in particular to a kind of folding rotary seat, railway is applied to
Rail vehicle seat system, in rail vehicle conductor's cubic, drivers' cab and sleeping carriage.
Background technology：
Seat is the important composition part of rolling stock, and it passes through seat end plate and passenger is supplied on rolling stock, is taken advantage of
Business person or driver take；A kind of adjustable seat disclosed in Chinese patent 201220541415.6, its agent structure includes bottom
Seat, backrest frames, seat cushion framework, left and right other plate, the left and right side of the gentle spring switch of gas spring, seat cushion framework and backrest frames both sides
Plate is arranged on base, and seat cushion framework is oriented to by seat cushion guiding mechanism, the sliding in front and back on base, the two ends of gas spring respectively with
Seat cushion framework and base connect, and gas spring switch is connected with gas spring, and backrest frames and left and right other plate are by the inclination angle to backrest frames
The backrest guiding mechanism that regulation motion is oriented to is attached, and is hinged by revolute between backrest frames and seat cushion framework；
A kind of urban track traffic seat disclosed in Chinese patent 201420312991.2, its agent structure includes chair framework, seat
Backing cushion and seat cushion are installed with skeleton, chair framework is tower structure, and chair framework includes being sequentially connected the left side for connecing
Side bar, entablature, the right beam and sill, the back of chair framework is provided with baffle plate；Chinese patent 201420474269.9
It is disclosed it is a kind of can self-regulation backrest tip-up set, including base, medicated cushion, backrest and pivoted arm, backrest entered by two pivoted arms
Commutation upset before and after row, back frame includes backrest outside framework and the backrest inner frame inside backrest outside framework, backrest inner frame
It is connected by rotating shaft with backrest outside framework, there is adjusting rod on backrest inner frame, adjusting rod is located at rotating shaft lower section, and adjusting rod is stretched into
Between two pivoted arms, pivoted arm adjusts the inclination angle of backrest inner frame by adjusting rod, has backrest blocking mechanism on base, and backrest is closed
Latch mechanism includes the latch gear of foot pedal apparatus and locking pivoted arm, and foot pedal apparatus are connected with latch gear control；Chinese patent
A kind of train seat of automatic rotation disclosed in 201620406417.2, including seat body and it is fixed on seat body bottom
Bracing frame, bracing frame includes fixed plate and is arranged at the support member of fixed plate bottom, and fixed plate top is provided with groove, in groove
Be provided with through hole, be connected with thrust ball bearing in groove, the bottom centre of seat body offers draw-in groove, and seat body bottom with
The blowout patche of thrust ball bearing is fixedly connected, and fixed plate bottom is provided with electric rotating machine and the liter for driving electric rotating machine to move up and down
Drop motor, lifting motor upper end is provided with rotary shaft, and the top of rotary shaft is provided with profile of tooth rotary head, and profile of tooth rotary head is located at through hole
It is interior；Straight and narrow with the appearance and modeling of seat, seat installs complicated, and the globality poor after installation, security performance is unreliable；It is existing
There are conductor's cubic seat in technology, drivers' cab seat and sleeping carriage seat by the way of being connected with floor, there is structure
Defect that is heavy, installing loaded down with trivial details, installation footprint greatly and dismounting seat is needed in maintenance；With rail vehicle industry
High speed development, the requirement that car load lightweight, safety, aesthetic property, reliability and installing space are minimized is improved constantly, to seat
Design structure and appearance style require more and more higher, therefore, design a kind of folding rotary seat, meet it is elegant in appearance and
On the premise of save space, increase the riding comfort and simple installation, Hen You social values and application prospect of seat.
The content of the invention：
It is an object of the invention to overcome the shortcoming that prior art is present, a kind of folding rotary seat of R ＆ D design,
On the premise of meeting elegant in appearance and save space, increase the riding comfort and simple installation of seat.
To achieve these goals, agent structure of the invention includes connecting bracket, backrest, medicated cushion, handrail, installation
Frame, foot-operated, rotary shaft, tightening pin caging bolt, backrest limited block, medicated cushion limited block, sectional shelf-unit and bolt hole；In rectangle
The bottom of the connecting bracket of empty formula platy structure is provided with the foot-operated of pedal structure, the top of connecting bracket and is provided with cylinder
The rotary shaft of hollow type structure, foot-operated to be connected with rotation axle mechanical type, the backrest of the linear platy structure of back bending passes through rotary shaft
It is connected with connecting bracket mechanical type, the medicated cushion of hip curve shape platy structure is connected by rotary shaft with connecting bracket mechanical type,
The bottom left and right sides of backrest is provided with the handrail of list structure, and handrail is by tightening pin caging bolt and backrest mechanical type
The position being connected with rotary shaft in connection, backrest is provided with the position being connected with rotary shaft in backrest limited block, medicated cushion and is provided with
Medicated cushion limited block, connecting bracket is fixedly connected by sectional shelf-unit with mounting bracket, in the mounting bracket of curve platy structure
Even compartment is provided with 6-10 bolt hole, and mounting bracket is connected by bolt hole with car body bolt type.
Connecting bracket according to the present invention has Spin Control function, and connecting bracket is by the cold-drawn that size is 57mm × 3mm
Seamless steel pipe makes, and the local of connecting bracket adopts size and strengthens for the solid drawn tube of 50mm × 3mm, and connecting bracket passes through
ZG310-570 types turning is connected with rotary shaft；The framework of backrest and medicated cushion adopts size for the seamless cold of 25mm × 2.5mm
With steel plate reinforcement, high rebound foam is filled in the inside of backrest and medicated cushion for the framework local of steel pipe manufacturing, backrest and medicated cushion, backrest and
The outer housing of medicated cushion is masked cloth；The material of handrail is aluminum design, and the two ends of handrail are strengthened with steel plate, and the inside filling of handrail is high
Rebound foam, the outer housing of handrail is masked cloth；The material of mounting bracket is steel plate, and the surface of mounting bracket carries out art designing's process；
Foot-operated material is cast steel, foot-operated to be provided with dog chart with connecting bracket connecting place；Rotary shaft by size for 57mm × 3mm cold-drawn without
Seam steel pipe manufacturing, adopts plug that the two ends closure of rotary shaft is played into beautification function to block hollow space；Tightening pin is spacing
The material of bolt is rustless steel；Backrest limited block and medicated cushion limited block are the making of solid drawn tube secondary operations；Combination
The material of frame is steel plate.
When folding rotary seat according to the present invention is used, trample foot-operated first, due to foot-operated and rotation axle mechanical type
Connection, by trample it is foot-operated make rotary shaft rotarily drive connecting bracket rotate to connecting bracket it is vertical with mounting bracket when stopping,
Medicated cushion is afterwards turned over, medicated cushion downwardly turns over 90 ° under the position-limiting action of medicated cushion limited block around rotary shaft, finally overturns handrail, helps
Handss downwardly turn over 90 ° under the position-limiting action of tightening pin caging bolt around pin caging bolt, and backrest and medicated cushion are by rotation
Axle is connected as one formula structure, and backrest limited block is mutually spacing with medicated cushion limited block, and folding rotary seat is in and uses shape
State is taken for personnel's rest；When folding rotary seat is folded, handrail, limit of the handrail in tightening pin caging bolt are overturn first
90 ° are flipped up around pin caging bolt under the effect of position, handrail is fitted in the left and right sides of backrest, afterwards turns over medicated cushion, medicated cushion
90 ° are flipped up around rotary shaft under the position-limiting action of medicated cushion limited block, medicated cushion is fitted in the front of backrest, finally trample foot
Step on, be connected with rotation axle mechanical type due to foot-operated, make rotary shaft rotarily drive connecting bracket to rotate to connection by trampling to ride
Stop when support is parallel with mounting bracket, folding rotary seat is in folded state, pass through for personnel or other operations are provided
Place；Conversion time of the folding rotary seat from use state to folded state or from folded state to use state is 3-
5s。
Folding rotary seat compared with prior art, body inner side is arranged on by the way of unilateral fixation by the present invention
On wall, backrest and medicated cushion are linked together by the connecting bracket with Spin Control function, seat is fitted in folded state
In car body side, take up room little, for vehicle bigger use space is provided, be that vehicle daily cleaning and maintenance and repair are provided
Convenient, seat can choose whether according to demand to use handrail in use state, reduce cost, alleviate weight；Its knot
Structure is simply compact, and installation and repairing is convenient, practical, and stability and safety are good, and good looking appearance is generous, and modern design is unique,
Use environment is friendly, meets the requirement of rail vehicle seat system.
Description of the drawings：
Fig. 1 is the agent structure principle schematic of the present invention.
Fig. 2 is the use state principle schematic diagram. of the present invention.
Fig. 3 is the folded state principle schematic diagram. of the present invention.
Fig. 4 is the annexation schematic diagram of connecting bracket according to the present invention, backrest and medicated cushion.
Fig. 5 is the annexation schematic diagram of backrest according to the present invention and handrail.
Fig. 6 is the annexation schematic diagram of mounting bracket according to the present invention and car body
Specific embodiment：
Below by embodiment and combine accompanying drawing the present invention is described further.
Embodiment 1：
The agent structure of the folding rotary seat that the present embodiment is related to includes connecting bracket 1, backrest 2, medicated cushion 3, handrail
4th, mounting bracket 5, foot-operated 6, rotary shaft 7, tightening pin caging bolt 8, backrest limited block 9, medicated cushion limited block 10, sectional shelf-unit
11 and bolt hole 12；The bottom of the connecting bracket 1 of rectangle hollow type platy structure is provided with foot-operated the 6 of pedal structure, connection
The top of support 1 is provided with the rotary shaft 7 of cylindrical hollow type structure, and foot-operated 6 are connected with the mechanical type of rotary shaft 7, back curve
The backrest 2 of shape platy structure is connected by rotary shaft 7 with the mechanical type of connecting bracket 1, and the medicated cushion 3 of hip curve shape platy structure leads to
Cross rotary shaft 7 to be connected with the mechanical type of connecting bracket 1, the bottom left and right sides of backrest 2 is provided with the handrail 4 of list structure, helps
Handss 4 are connected by tightening pin caging bolt 8 with the mechanical type of backrest 2, and the position being connected with rotary shaft 7 in backrest 2 is provided with to be leaned on
Back of the body limited block 9, the position being connected with rotary shaft 7 in medicated cushion 3 is provided with medicated cushion limited block 10, and connecting bracket 1 passes through sectional shelf-unit
11 are fixedly connected with mounting bracket 5, and uniform intervals formula is provided with 6-10 bolt hole in the mounting bracket 5 of curve platy structure
12, mounting bracket 5 is connected by bolt hole 12 with car body bolt type.
The connecting bracket 1 that the present embodiment is related to has Spin Control function, and connecting bracket 1 is by size for 57mm × 3mm's
Solid drawn tube make, and connecting bracket 1 local size be 50mm × 3mm solid drawn tube strengthen, connection
Support 1 is connected by ZG310-570 types turning with rotary shaft 7；The framework of backrest 2 and medicated cushion 3 adopt size for 25mm ×
The solid drawn tube of 2.5mm makes, and the framework local of backrest 2 and medicated cushion 3 is filled out with the inside of steel plate reinforcement, backrest 2 and medicated cushion 3
The outer housing for filling high rebound foam, backrest 2 and medicated cushion 3 is masked cloth；The material of handrail 4 be aluminum design, the two ends steel of handrail 4
Plate is strengthened, and high rebound foam is filled in the inside of handrail 4, and the outer housing of handrail 4 is masked cloth；The material of mounting bracket 5 is steel plate, is pacified
The surface of dress support 5 carries out art designing's process；Foot-operated 6 material is cast steel, and foot-operated 6 are provided with dog chart with the connecting place of connecting bracket 1；Rotation
Solid drawn tube of the rotating shaft 7 by size for 57mm × 3mm makes, in adopting plug the two ends of rotary shaft 7 to be blocked to block
Play beautification function in empty part；The material of tightening pin caging bolt 8 is rustless steel；Backrest limited block 9 and medicated cushion limited block 10
It is the making of solid drawn tube secondary operations；The material of sectional shelf-unit 11 is steel plate.
When the folding rotary seat that the present embodiment is related to is used, foot-operated 6 are trampled first, due to foot-operated 6 and the machine of rotary shaft 7
Tool formula connects, and is hung down by trampling foot-operated 6 and rotary shaft 7 is rotarily driven connecting bracket 1 and is rotated to connecting bracket 1 and mounting bracket 5
Stop when straight, afterwards turn over medicated cushion 3, medicated cushion 3 downwardly turns over 90 ° under the position-limiting action of medicated cushion limited block 10 around rotary shaft 7, most
Handrail 4 is overturn afterwards, and handrail 4 downwardly turns over 90 °, leans under the position-limiting action of tightening pin caging bolt 8 around pin caging bolt 8
The back of the body 2 and medicated cushion 3 are connected as one formula structure by rotary shaft 7, and backrest limited block 9 is mutually spacing with medicated cushion limited block 10, folding
Stacked rotary seat is taken in use state for personnel's rest；When folding rotary seat is folded, handrail 4 is overturn first, help
Handss 4 are flipped up 90 ° under the position-limiting action of tightening pin caging bolt 8 around pin caging bolt 8, and handrail 4 is fitted in backrest 2
The left and right sides, afterwards turn over medicated cushion 3, medicated cushion 3 is flipped up 90 ° under the position-limiting action of medicated cushion limited block 10 around rotary shaft 7,
Medicated cushion 3 is fitted in the front of backrest 2, finally tramples foot-operated 6, is connected with the mechanical type of rotary shaft 7 due to riding 6, by trampling foot
Step on 6 make rotary shaft 7 rotarily drive connecting bracket 1 rotate to connecting bracket 1 it is parallel with mounting bracket 5 when stop, folding rotary
Seat is in folded state, passes through for personnel or other operations provide place；Folding rotary seat is from use state to folding
State or the conversion time from folded state to use state are 3-5s.
Claims (3)
1. an a kind of folding rotary seat, it is characterised in that agent structure includes connecting bracket, backrest, medicated cushion, handrail, installs
Frame, foot-operated, rotary shaft, tightening pin caging bolt, backrest limited block, medicated cushion limited block, sectional shelf-unit and bolt hole；In rectangle
The bottom of the connecting bracket of empty formula platy structure is provided with the foot-operated of pedal structure, the top of connecting bracket and is provided with cylinder
The rotary shaft of hollow type structure, foot-operated to be connected with rotation axle mechanical type, the backrest of the linear platy structure of back bending passes through rotary shaft
It is connected with connecting bracket mechanical type, the medicated cushion of hip curve shape platy structure is connected by rotary shaft with connecting bracket mechanical type,
The bottom left and right sides of backrest is provided with the handrail of list structure, and handrail is by tightening pin caging bolt and backrest mechanical type
The position being connected with rotary shaft in connection, backrest is provided with the position being connected with rotary shaft in backrest limited block, medicated cushion and is provided with
Medicated cushion limited block, connecting bracket is fixedly connected by sectional shelf-unit with mounting bracket, in the mounting bracket of curve platy structure
Even compartment is provided with 6-10 bolt hole, and mounting bracket is connected by bolt hole with car body bolt type.
2. folding rotary seat according to claim 1, it is characterised in that connecting bracket has Spin Control function, even
Connect solid drawn tube of the support by size for 57mm × 3mm to make, the local of connecting bracket adopts size for 50mm × 3mm's
Solid drawn tube is strengthened, and connecting bracket is connected by ZG310-570 types turning with rotary shaft；The framework of backrest and medicated cushion is adopted
Make of the solid drawn tube that size is 25mm × 2.5mm, the framework local of backrest and medicated cushion is with steel plate reinforcement, backrest and seat
It is masked cloth that the outer housing of high rebound foam, backrest and medicated cushion is filled in the inside of pad；The material of handrail be aluminum design, the two of handrail
End is strengthened with steel plate, and high rebound foam is filled in the inside of handrail, and the outer housing of handrail is masked cloth；The material of mounting bracket is steel
Plate, the surface of mounting bracket carries out art designing's process；Foot-operated material is cast steel, foot-operated to be provided with dog chart with connecting bracket connecting place；
Solid drawn tube of the rotary shaft by size for 57mm × 3mm makes, in adopting plug the two ends of rotary shaft to be blocked to block
Play beautification function in empty part；The material of tightening pin caging bolt is rustless steel；Backrest limited block and medicated cushion limited block are
Solid drawn tube secondary operations make；The material of sectional shelf-unit is steel plate.
3. folding rotary seat according to claim 1, it is characterised in that when using, trample foot-operated first, due to foot
Step on and be connected with rotation axle mechanical type, foot-operated make rotary shaft rotarily drive connecting bracket to rotate to connecting bracket and installation by trampling
Stop during support vertical, afterwards turn over medicated cushion, medicated cushion downwardly turns over 90 ° under the position-limiting action of medicated cushion limited block around rotary shaft,
Handrail is finally overturn, handrail downwardly turns over 90 ° under the position-limiting action of tightening pin caging bolt around pin caging bolt, backrest
Formula structure is connected as one by rotary shaft with medicated cushion, backrest limited block is mutually spacing with medicated cushion limited block, folding rotary
Seat is taken in use state for personnel's rest；When folding rotary seat is folded, handrail is overturn first, handrail is in tightening pin
90 ° are flipped up around pin caging bolt under the position-limiting action of nail caging bolt, handrail is fitted in the left and right sides of backrest, then
Turnover cushion, medicated cushion is flipped up 90 ° under the position-limiting action of medicated cushion limited block around rotary shaft, and medicated cushion is being fitted in backrest just
Face, finally tramples foot-operated, is connected with rotation axle mechanical type due to foot-operated, makes rotary shaft rotarily drive connection by trampling to ride
Frame rotate to connecting bracket it is parallel with mounting bracket when stop, folding rotary seat is in folded state, be personnel it is current or
Other operations provide place；Folding rotary seat turning from use state to folded state or from folded state to use state
The time is changed for 3-5s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610936833.8A CN106627625A (en) | 2016-11-01 | 2016-11-01 | Folded-type rotating seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610936833.8A CN106627625A (en) | 2016-11-01 | 2016-11-01 | Folded-type rotating seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106627625A true CN106627625A (en) | 2017-05-10 |
Family
ID=58820725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610936833.8A Pending CN106627625A (en) | 2016-11-01 | 2016-11-01 | Folded-type rotating seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106627625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023105373U1 (en) | 2022-09-16 | 2023-09-27 | Fabricacion Asientos Vehiculos Industriales, S.A. | A system for changing the position of seats, particularly applicable to passenger seats of a public transport vehicle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19539788A1 (en) * | 1995-10-26 | 1997-04-30 | Duewag Ag | Rail vehicle for local and regional traffic |
| CN101863236A (en) * | 2009-04-14 | 2010-10-20 | 上海坦达轨道车辆座椅系统有限公司 | Train seat |
| CN201613901U (en) * | 2009-12-28 | 2010-10-27 | 上海坦达轨道车辆座椅系统有限公司 | Pedal return mechanism |
| CN201694068U (en) * | 2010-02-10 | 2011-01-05 | 路敌 | Rotationally foldable chair for buses |
| WO2011029697A1 (en) * | 2009-09-09 | 2011-03-17 | Siemens Aktiengesellschaft | Cantilevered seat support |
| CN203681558U (en) * | 2014-01-13 | 2014-07-02 | 南车株洲电力机车有限公司 | Sitting and lying dual-purpose rest device of locomotive |
| CN203681561U (en) * | 2014-01-25 | 2014-07-02 | 今创集团股份有限公司 | Unlocking reset synchronization mechanism for rotatable seat of rail traffic vehicle |
| CN104590299A (en) * | 2015-01-05 | 2015-05-06 | 季斌 | Side pedal mechanism |
| EP2965945A1 (en) * | 2014-07-10 | 2016-01-13 | Borcad Cz s.r.o. | Seat mounting system for vehicle |
| GB2531167A (en) * | 2014-10-08 | 2016-04-13 | Grm Consulting Ltd | Vehicle seating system |
-
2016
- 2016-11-01 CN CN201610936833.8A patent/CN106627625A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19539788A1 (en) * | 1995-10-26 | 1997-04-30 | Duewag Ag | Rail vehicle for local and regional traffic |
| CN101863236A (en) * | 2009-04-14 | 2010-10-20 | 上海坦达轨道车辆座椅系统有限公司 | Train seat |
| WO2011029697A1 (en) * | 2009-09-09 | 2011-03-17 | Siemens Aktiengesellschaft | Cantilevered seat support |
| CN201613901U (en) * | 2009-12-28 | 2010-10-27 | 上海坦达轨道车辆座椅系统有限公司 | Pedal return mechanism |
| CN201694068U (en) * | 2010-02-10 | 2011-01-05 | 路敌 | Rotationally foldable chair for buses |
| CN203681558U (en) * | 2014-01-13 | 2014-07-02 | 南车株洲电力机车有限公司 | Sitting and lying dual-purpose rest device of locomotive |
| CN203681561U (en) * | 2014-01-25 | 2014-07-02 | 今创集团股份有限公司 | Unlocking reset synchronization mechanism for rotatable seat of rail traffic vehicle |
| EP2965945A1 (en) * | 2014-07-10 | 2016-01-13 | Borcad Cz s.r.o. | Seat mounting system for vehicle |
| GB2531167A (en) * | 2014-10-08 | 2016-04-13 | Grm Consulting Ltd | Vehicle seating system |
| CN104590299A (en) * | 2015-01-05 | 2015-05-06 | 季斌 | Side pedal mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023105373U1 (en) | 2022-09-16 | 2023-09-27 | Fabricacion Asientos Vehiculos Industriales, S.A. | A system for changing the position of seats, particularly applicable to passenger seats of a public transport vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |