CN105926512A - Multipurpose pavement cleaning device - Google Patents
Multipurpose pavement cleaning device Download PDFInfo
- Publication number
- CN105926512A CN105926512A CN201610335052.3A CN201610335052A CN105926512A CN 105926512 A CN105926512 A CN 105926512A CN 201610335052 A CN201610335052 A CN 201610335052A CN 105926512 A CN105926512 A CN 105926512A
- Authority
- CN
- China
- Prior art keywords
- running gear
- small particle
- rubble
- bridge pavement
- deep gouge
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/003—Upkeep of road sides along the pavement, for instance cleaning devices particularly for side strips
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
A multipurpose pavement cleaning device comprises collecting plate devices (8), traveling devices (9) and a driving device. The collecting plate devices (8) are installed on the two sides of a bridge pavement correspondingly, extend in the longitudinal direction of the bridge pavement (6) and are used for collecting detritus (89) on the bridge pavement (6). The traveling devices (9) are used for being matched with the collecting plate devices (8) so as to push and clean away the detritus (89). The driving device is used for driving the traveling devices (9) to travel in the longitudinal direction of the upper side faces of the collecting plate devices (8). Each collecting plate device (8) comprises a traveling guide strip (87), wherein the inner side of the traveling guide strip (87) is in stationary fit with a bridge pavement base body, and the traveling guide strip (87) is used for being matched with the end face of the inner side of the corresponding traveling device (9) so as to guide the traveling direction of the traveling device (9). Each collecting plate device (8) further comprises an accommodating groove (82) which is located in the outer side and used for accommodating the collected detritus (89).
Description
Technical field
The present invention relates to bridge inspection and maintenance field, a kind of multiplex road surface cleaning plant.
Background technology
In the regular maintenance of bridge, it usually needs the impact that the foreign material such as rubble produced by considering when driving use safety to cause for bridge.In forming process, the rubble on bridge pavement is easily accumulated on the curb of bridge pavement both sides, and long term accumulation easily causes and embeds in the expansion joint of bridge and other structure gaps, and is easily scattered and causes the damage to bridge body to driving road surface.
More existing cleaning plants often use and concentrate the mode cleaned.But, owing to the size of the foreign material such as rubble differs, short grained sandstone is easily clipped between cleaning plant and road surface and forms friction particles, and bridge surface and cleaning plant itself are easily caused damage by this.Arrange some special grooves that sink to then easily to be filled up by various foreign material in long-term process-exposed thus the dust agglutination of losing in scale removal process.
Summary of the invention
It is an object of the invention to provide a kind of multiplex road surface cleaning plant, it can overcome drawbacks described above of the prior art.
nullAccording to the present invention，A kind of multiplex road surface cleaning plant，Including: it is respectively arranged in bridge pavement both sides and extends the collecting board device for the rubble collected on bridge pavement along the longitudinal direction of bridge pavement、And for coordinating with described collecting board device to promote and clear up the running gear of rubble、And for driving described running gear along the driving means of described collecting board device upper side longitudinally walking，Wherein，Described collecting board device includes that its direction of travel is guided for coordinating with the inner side end of described running gear by inner side with the walking gib block of bridge pavement matrix secure fit，Described collecting board device also includes being positioned at outside for accommodating the holding tank of collected rubble，Described collecting board device is provided with the supporting fin of a plurality of longitudinal extension between described holding tank and described walking gib block and provides slidably supported for being slidably matched with the bottom surface of described running gear when described running gear is driven by driving means and longitudinally walks along described collecting board device upper side，Described supporting fin all includes flat bearing end face and is positioned at the small particle body landing inclined-plane of described flat bearing end face both sides，It is provided with the lower deep gouge for keeping in small particle body between the supporting fin of described a plurality of longitudinal extension，Wherein，The width of described lower deep gouge is arranged so that the described rubble being collected in described holding tank can not fall into，Wherein，It is also equipped with lower deep gouge between described walking gib block and adjacent supporting fin，Described holding tank is close to accommodate the small particle body from small particle body landing inclined-plane landing with the small particle body landing inclined-plane of adjacent supporting fin，Wherein，Each described lower deep gouge is provided with the spring protective bar of longitudinal extension within it in order to the upper shed descending deep gouge accordingly flexibly to be covered，Small particle body drop is thus avoided to enter in lower deep gouge，Wherein，Described running gear includes before the promotion that the longitudinal direction with bridge pavement becomes angle of inclination (A) to be orientated in order to promote described rubble to enter in described holding tank，The security bar hold the most corresponding with each described lower deep gouge it is provided with on before described promotion，Separate formation granule before each described security bar hold and described promotion and pass through gap，And bottom be hinged with engaging rollers in order to engage and under press described spring protective bar，Described promotion top above is provided with vacuum cleaner，Described vacuum cleaner is connected with the dust casing arranged on described running gear，The dust hiked up is siphoned away and is stored in described dust bin body when described vacuum cleaner is for promoting described rubble to enter into described holding tank in before described promotion，So that dust is concentrated cleaning，Prevent dust from kicking up the pollution environment that overflows，Wherein，Described driving means includes being positioned at the supporting frame above described bridge pavement，And it is arranged on the travel driving motor on support frame as described above body，On the output shaft of described travel driving motor, power connects the driving screw rod having the longitudinal direction extension along described bridge pavement，On described driving screw rod, threaded engagement has and fixes, with described running gear, the movable stand being connected，Thus promote the longitudinally walking of described running gear by described driving screw rod transmission power，Wherein，It is provided with solar panels on the support frame as described above body of described travel driving motor the right and left，It is additionally provided with accumulator battery on support frame as described above body to electrically connect with described solar panels，It is connected between described accumulator battery with described solar panels and has inverter，Described accumulator battery electrically connects with described travel driving motor，Thus by described solar panels, solar energy is changed into electrical power storage and in accumulator battery, powers use for described travel driving motor and save the energy，Thus，When the longitudinally walking of described running gear，Described engaging rollers dynamically makes the junction of described spring protective bar that temporary sunk type elastic deformation occurs，So that the temporary transient landing of small particle body being positioned on described flat bearing end face is to the recess formed by described temporary sunk type elastic deformation，Thus avoid described small particle body to form friction particles between described flat bearing end face and the bottom surface of described running gear.
Pass through such scheme, owing to being provided with the dust collecting trough (lower deep gouge) with preset width, it can only allow that fine particle temporarily falls into and avoids the rubble of big particle diameter to fall into, thus under the impetus of cleaning plant, the rubble of big particle diameter is pushed in the holding tank of rubble storage and fine particle is temporarily sunk in dust collecting trough, it is to avoid fine particle is deposited on load plane thus the damage avoiding that the bottom surface of load plane and cleaning plant is caused by form friction particles and cause.And deformed by the elastic return of spring protective bar, it is possible to the fine particle temporarily sunk to is raised on or near the upper notch edges of lower deep gouge, thus during avoiding life-time service, a large amount of dust accumulate in dust collecting trough.And owing to being provided with landing inclined-plane so that the fine particle on load plane can easily temporarily landing, and clean being easy to when a large amount of fine particles accumulate on the security bar of dust collecting trough concentrate.It is positioned at the promotion above front of cleaning plant by setting and leaves the hold of a determining deviation, it is possible to while lower compression elasticity security bar, it is allowed to little granule is the temporary transient landing from this spacing or gap under the motion effect of the bottom surface of described cleaning plant.Whole plant running is reliable, simple in construction, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 shows driving means and the attachment structure schematic diagram of running gear in the present invention；
Fig. 2 schematically illustrates the structural representation of the bridge pavement of the present invention；
Fig. 3 shows the overlooking zoomed-in view of the road surface side edge in Fig. 2；
Fig. 4 shows the device longitudinal cross-sectional schematic at sinking groove location in Fig. 3.
Detailed description of the invention
Illustrate below in conjunction with-4 pairs of embodiments of the present invention of Fig. 1.
nullWith reference to Fig. 1-4，One multiplex road surface cleaning plant according to embodiment，Including: it is respectively arranged in bridge pavement 6 both sides and extends the collecting board device 8 for the rubble 89 collected on bridge pavement 6 along the longitudinal direction of bridge pavement 6、And for coordinating with described collecting board device 8 to promote and clear up the running gear 9 of rubble 89、And for driving described running gear 9 along the driving means of described collecting board device 8 upper side longitudinally walking，Wherein，Described collecting board device 8 includes that its direction of travel is guided for coordinating with the inner side end of described running gear 9 by inner side with the walking gib block 87 of bridge pavement matrix secure fit，Described collecting board device 8 also includes being positioned at outside for accommodating the holding tank 82 of collected rubble 89，Described collecting board device 8 is provided with the supporting fin of a plurality of longitudinal extension between described holding tank 82 and described walking gib block 87 and provides slidably supported for being slidably matched with the bottom surface of described running gear 9 when described running gear 9 is driven by driving means and longitudinally walks along described collecting board device 8 upper side，Described supporting fin all includes flat bearing end face 83 and is positioned at the small particle body landing inclined-plane 84 of described flat bearing end face 83 both sides，It is provided with the lower deep gouge 70 for keeping in small particle body 88 between the supporting fin of described a plurality of longitudinal extension，Wherein，The width of described lower deep gouge 70 is arranged so that the described rubble 89 being collected in described holding tank 82 can not fall into；Wherein, exemplarily, can be also equipped with lower deep gouge 70 between described walking gib block 87 and adjacent supporting fin, described holding tank 82 can be close to accommodate the small particle body 88 from small particle body landing inclined-plane 84 landing with the small particle body landing inclined-plane 84 of adjacent supporting fin；nullWherein，Each described lower deep gouge 70 is provided with the spring protective bar 7 of longitudinal extension within it in order to the upper shed descending deep gouge 70 accordingly flexibly to be covered，Small particle body 88 is thus avoided to fall in lower deep gouge 70，Wherein，Described running gear 9 includes before the promotion becoming angle of inclination A to be orientated with the longitudinal direction of bridge pavement 6 in order to promote described rubble 89 to enter in described holding tank 82，The security bar hold 91 the most corresponding with each described lower deep gouge 70 it is provided with on before described promotion，Formation granule is separated by gap 90 before each described security bar hold 91 and described promotion，And bottom be hinged with engaging rollers 92 in order to engage and under press described spring protective bar 7，Described promotion top above is provided with vacuum cleaner 67，Described vacuum cleaner 67 is connected with the dust casing arranged on described running gear 9，The dust hiked up is siphoned away and is stored in described dust bin body when described vacuum cleaner 67 is for promoting described rubble 89 to enter into described holding tank 82 in before described promotion，So that dust is concentrated cleaning，Prevent dust from kicking up the pollution environment that overflows，Wherein，Described driving means includes being positioned at the supporting frame 71 above described bridge pavement 6，And the travel driving motor 72 being arranged on support frame as described above body 71，On the output shaft of described travel driving motor 72, power connects the driving screw rod 73 having the longitudinal direction extension along described bridge pavement 6，On described driving screw rod 73, threaded engagement has and the described fixing movable stand 74 being connected of running gear 9，Thus transmit power by described driving screw rod 73 and promote the longitudinally walking of described running gear 9，Wherein，It is provided with solar panels 65 on the support frame as described above body 71 of described travel driving motor 72 the right and left，It is additionally provided with accumulator battery 66 on support frame as described above body 71 to electrically connect with described solar panels 65，It is connected between described accumulator battery 66 with described solar panels 65 and has inverter，Described accumulator battery 66 electrically connects with described travel driving motor 72，Thus by described solar panels 65, solar energy is changed into electrical power storage and in accumulator battery 66, powers use for described travel driving motor 72 and save the energy，Thus，When the longitudinally walking of described running gear 9，Described engaging rollers 92 dynamically makes the junction of described spring protective bar 7 that temporary sunk type elastic deformation occurs，So that the temporary transient landing of small particle body 88 being positioned on described flat bearing end face 83 is to the recess formed by described temporary sunk type elastic deformation，Thus avoid described small particle body 88 to form friction particles between described flat bearing end face 83 and the bottom surface of described running gear 9.
Valuably, along with the longitudinal direction of described running gear 9 is walked, the small particle body 88 in temporary transient landing to the recess that formed by described temporary sunk type elastic deformation by the resilient-elasticity recovery action of described spring protective bar 7 by lifting again.
Owing to being provided with the dust collecting trough (lower deep gouge) with preset width, it can only allow that fine particle temporarily falls into and avoids the rubble of big particle diameter to fall into, thus under the impetus of cleaning plant, the rubble of big particle diameter is pushed in the holding tank of rubble storage and fine particle is temporarily sunk in dust collecting trough, it is to avoid fine particle is deposited on load plane thus the damage avoiding that the bottom surface of load plane and cleaning plant is caused by form friction particles and cause.And deformed by the elastic return of spring protective bar, it is possible to the fine particle temporarily sunk to is raised on or near the upper notch edges of lower deep gouge, thus during avoiding life-time service, a large amount of dust accumulate in dust collecting trough.And owing to being provided with landing inclined-plane so that the fine particle on load plane can easily temporarily landing, and clean being easy to when a large amount of fine particles accumulate on the security bar of dust collecting trough concentrate.It is positioned at the promotion above front of cleaning plant by setting and leaves the hold of a determining deviation, it is possible to while lower compression elasticity security bar, it is allowed to little granule is the temporary transient landing from this spacing or gap under the motion effect of the bottom surface of described cleaning plant.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. a multiplex road surface cleaning plant，It is characterized in that: including: be respectively arranged in bridge pavement (6) both sides and extend the collecting board device (8) for the rubble (89) collected on bridge pavement (6) along the longitudinal direction of bridge pavement (6)、And for coordinating with described collecting board device (8) to promote and clear up the running gear (9) of rubble (89)、And it is used for the driving means driving described running gear (9) along the longitudinally walking of described collecting board device (8) upper side，Wherein，Described collecting board device (8) includes that its direction of travel is guided for coordinating with the inner side end of described running gear (9) by inner side with the walking gib block (87) of bridge pavement matrix secure fit，Described collecting board device (8) also includes being positioned at outside for accommodating the holding tank (82) of collected rubble (89)，Described collecting board device (8) is provided with the supporting fin of a plurality of longitudinal extension between described holding tank (82) and described walking gib block (87) and is slidably matched for the bottom surface with described running gear (9) thus is driven by driving means at described running gear (9) and provide slidably supported during along the longitudinally walking of described collecting board device (8) upper side，Described supporting fin all includes flat bearing end face (83) and is positioned at small particle body landing inclined-plane (84) of described flat bearing end face (83) both sides，The lower deep gouge (70) for keeping in small particle body (88) it is provided with between the supporting fin of described a plurality of longitudinal extension，Wherein，The width of described lower deep gouge (70) is arranged so that the described rubble (89) being collected in described holding tank (82) can not fall into，Wherein，Each described lower deep gouge (70) is provided with the spring protective bar (7) of longitudinal extension within it in order to the upper shed descending deep gouge (70) accordingly flexibly to be covered，Small particle body (88) is thus avoided to fall in lower deep gouge (70)，Wherein，Described running gear (9) includes before the promotion becoming angle of inclination (A) to be orientated with the longitudinal direction of bridge pavement (6) in order to promote described rubble (89) to enter in described holding tank (82)，The security bar hold (91) the most corresponding with each described lower deep gouge (70) it is provided with on before described promotion，Formation granule is separated by gap (90) before each described security bar hold (91) and described promotion，And bottom be hinged with engaging rollers (92) in order to engage and under press described spring protective bar (7)，Described promotion top above is provided with vacuum cleaner (67)，Described vacuum cleaner (67) the dust casing that arrange upper with described running gear (9) is connected，The dust hiked up is siphoned away and is stored in described dust bin body when described vacuum cleaner (67) is for promoting described rubble (89) to enter into described holding tank (82) in before described promotion，So that dust is concentrated cleaning，Prevent dust from kicking up the pollution environment that overflows，Wherein，Described driving means includes the supporting frame (71) being positioned at described bridge pavement (6) top，And the travel driving motor (72) being arranged on support frame as described above body (71)，On the output shaft of described travel driving motor (72), power connects the driving screw rod (73) having the longitudinal direction extension along described bridge pavement (6)，The upper threaded engagement of described driving screw rod (73) has the movable stand (74) that be connected fixing with described running gear (9)，Thus promote described running gear (9) longitudinally walking by described driving screw rod (73) transmission power，Wherein，It is provided with solar panels (65) on the support frame as described above body (71) of described travel driving motor (72) the right and left，It is additionally provided with accumulator battery (66) on support frame as described above body (71) to electrically connect with described solar panels (65)，It is connected between described accumulator battery (66) with described solar panels (65) and has inverter，Described accumulator battery (66) electrically connects with described travel driving motor (72)，Thus by described solar panels (65), solar energy is changed into electrical power storage and saves the energy for described travel driving motor (72) power supply uses in accumulator battery (66)，Thus，When described running gear (9) longitudinally walking，Described engaging rollers (92) dynamically makes the junction of described spring protective bar (7) that temporary sunk type elastic deformation occurs，So that the small particle body (88) being positioned on described flat bearing end face (83) temporarily landing is to the recess formed by described temporary sunk type elastic deformation，Thus avoid described small particle body (88) to form friction particles between the bottom surface of described flat bearing end face (83) and described running gear (9).
- Multiplex road surface the most as claimed in claim 1 cleaning plant, it is characterized in that: along with the longitudinal direction of described running gear (9) is walked, the small particle body (88) in temporary transient landing to the recess that formed by described temporary sunk type elastic deformation by the resilient-elasticity recovery action of described spring protective bar (7) by lifting again.
- Multiplex road surface the most as claimed in claim 1 or 2 cleaning plant, it is characterized in that: be also equipped with lower deep gouge (70) between described walking gib block (87) and adjacent supporting fin, described holding tank (82) is close to accommodate the small particle body (88) from small particle body landing inclined-plane (84) landing with small particle body landing inclined-plane (84) of adjacent supporting fin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335052.3A CN105926512A (en) | 2016-05-19 | 2016-05-19 | Multipurpose pavement cleaning device |
| RS20160530A RS20160530A1 (en) | 2016-05-19 | 2016-07-07 | A multipurpose pavement cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335052.3A CN105926512A (en) | 2016-05-19 | 2016-05-19 | Multipurpose pavement cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105926512A true CN105926512A (en) | 2016-09-07 |
Family
ID=56840799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610335052.3A Withdrawn CN105926512A (en) | 2016-05-19 | 2016-05-19 | Multipurpose pavement cleaning device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105926512A (en) |
| RS (1) | RS20160530A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07197427A (en) * | 1993-12-28 | 1995-08-01 | Kensetsusho Kyushu Chiho Kensetsu Kyokucho | Cleaning device of guard rails on both sides |
| CN2727237Y (en) * | 2004-08-13 | 2005-09-21 | 杨学立 | Small-sized cleaning tricycle |
| CN2937244Y (en) * | 2006-06-17 | 2007-08-22 | 彭柏玲 | Road sweeper |
| RU2312477C1 (en) * | 2006-07-11 | 2007-12-20 | Северо-Кавказский научно-исследовательский институт горного и предгорного сельского хозяйства | Method for collecting of stones on slopes |
| CN201400423Y (en) * | 2009-02-12 | 2010-02-10 | 张振威 | Electric garbage collection tank |
| CN102116008A (en) * | 2011-01-07 | 2011-07-06 | 上海丸强路桥机械有限公司 | Energy-saving vehicle-mounted road surface shot-blasting machine |
| CN204213569U (en) * | 2014-11-05 | 2015-03-18 | 燕山大学里仁学院 | For large-scale projection equipment slip fixing device |
-
2016
- 2016-05-19 CN CN201610335052.3A patent/CN105926512A/en not_active Withdrawn
- 2016-07-07 RS RS20160530A patent/RS20160530A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07197427A (en) * | 1993-12-28 | 1995-08-01 | Kensetsusho Kyushu Chiho Kensetsu Kyokucho | Cleaning device of guard rails on both sides |
| CN2727237Y (en) * | 2004-08-13 | 2005-09-21 | 杨学立 | Small-sized cleaning tricycle |
| CN2937244Y (en) * | 2006-06-17 | 2007-08-22 | 彭柏玲 | Road sweeper |
| RU2312477C1 (en) * | 2006-07-11 | 2007-12-20 | Северо-Кавказский научно-исследовательский институт горного и предгорного сельского хозяйства | Method for collecting of stones on slopes |
| CN201400423Y (en) * | 2009-02-12 | 2010-02-10 | 张振威 | Electric garbage collection tank |
| CN102116008A (en) * | 2011-01-07 | 2011-07-06 | 上海丸强路桥机械有限公司 | Energy-saving vehicle-mounted road surface shot-blasting machine |
| CN204213569U (en) * | 2014-11-05 | 2015-03-18 | 燕山大学里仁学院 | For large-scale projection equipment slip fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| RS20160530A1 (en) | 2018-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105937212A (en) | Solar power supply adjustable bridge pavement cleaning device | |
| CN105926505A (en) | Bridge pavement cleaning device capable of being limited | |
| CN106012828A (en) | Pavement cleaning device | |
| CN105951657A (en) | Bridge pavement cleaning device | |
| CN105926500A (en) | Cleaning assembly used for bridge pavement cleaning | |
| CN105862629A (en) | Bridge road surface cleaning device control system | |
| CN105862628A (en) | Bridge pavement cleaning device with adjustable travelling speed | |
| CN105926512A (en) | Multipurpose pavement cleaning device | |
| CN105951655A (en) | Bridge surface cleaning equipment | |
| CN105926506A (en) | Solar bridge pavement cleaning device | |
| CN105926515A (en) | Bridge pavement cleaning equipment convenient to use | |
| CN105926514A (en) | Bridge pavement cleaning equipment | |
| CN105970857A (en) | Road surface cleaning assembly for building bridge | |
| CN105755971A (en) | Cleaning assembly for bridge | |
| CN105926501A (en) | Dust removing type bridge pavement cleaning equipment | |
| CN105926504A (en) | Bridge pavement cleaning device | |
| CN105755970A (en) | Cleaning device for bridge pavement | |
| CN105755969A (en) | Cleaning device for bridge | |
| CN105926511A (en) | Equipment for bridge pavement cleaning | |
| CN105970858A (en) | Bridge road surface cleaning assembly | |
| CN105926502A (en) | Bridge pavement cleaning device capable of lowering noise | |
| CN105862631A (en) | Bridge road surface cleaning assembly | |
| CN105926508A (en) | Assembly for bridge pavement cleaning | |
| CN105970860A (en) | Device for bridge road surface cleaning | |
| CN105926507A (en) | Heat-dissipation type bridge pavement cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160907 |
|
| WW01 | Invention patent application withdrawn after publication |