CN106629265A - Winding-unwinding device for protection film - Google Patents
Winding-unwinding device for protection film Download PDFInfo
- Publication number
- CN106629265A CN106629265A CN201611015461.1A CN201611015461A CN106629265A CN 106629265 A CN106629265 A CN 106629265A CN 201611015461 A CN201611015461 A CN 201611015461A CN 106629265 A CN106629265 A CN 106629265A
- Authority
- CN
- China
- Prior art keywords
- folding
- fixedly connected
- unfolding bar
- winding
- sleeve
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/18—Form of handled article or web
- B65H2701/184—Wound packages
- B65H2701/1842—Wound packages of webs
Abstract
The invention discloses a winding-unwinding device for a protection film. The winding-unwinding device comprises an underframe, wherein a fixed block is fixedly installed at the top of the underframe; the top of the fixed block is fixedly connected with the bottom of a motor box; a motor is fixedly installed in the inner cavity of the motor box; and an output shaft of the motor penetrates out of the motor box and is fixedly connected with one end of a winding-unwinding rod. The winding-unwinding device disclosed by the invention winds and unwinds the protection film through arranging the cooperation of the underframe, the fixed block, the motor box, the motor and the winding-unwinding rod, thus storage and use for the protection film are much facilitated; limit during the winding and unwinding for the protection film is carried out through the cooperation of a limit sleeve, a lifting limit device, a slide block, a push rod, a fixed sleeve, a first spring, a connection rod, a support column, a limit plate and a through groove, thus the protection film is prevented from moving during the winding and unwinding; and meanwhile, installation for the sleeve is much facilitated during the winding and unwinding for the protection film through lifting the limit plate, thus the effects of being higher in speed and more labour-saving during the winding and unwinding for the protection film are achieved.
Description
Technical field
The present invention relates to diaphragm production technical field, specially a kind of diaphragm draw off gear.
Background technology
Diaphragm can be divided into protective film for digital product according to purposes, and protection film for automobile, family expenses diaphragm, food fresh keeping is protected
Cuticula etc..As the digital products such as mobile phone are in the popularization of China, a kind of diaphragm system for becoming screen protecting film slowly
Claim.
The folding and unfolding of diaphragm for convenience, people on a cannulated sleeve, and pass through generally by one end of diaphragm
Rotation cannulated sleeve makes diaphragm be wrapped in above, and one end of diaphragm need to be only pulled when deployed just can be used, and be saved significantly
The about space of diaphragm storage, while diaphragm is more neatly smoothed, the winding design of diaphragm for convenience
Go out diaphragm draw off gear.
Diaphragm draw off gear in the market, when folding and unfolding diaphragm in order to prevent wind diaphragm sleeve
It is moved when rotated, stopping means all can be set, but stopping means prevents sleeve to be also unfavorable for while being moved
The installation of sleeve, causes very to be bothered during installation sleeve, wastes time and energy.
The content of the invention
It is an object of the invention to provide a kind of diaphragm draw off gear, possesses the convenient and simple advantage of socket sleeve, solution
Also it is unfavorable for the installation of sleeve while the stopping means mentioned in background technology of having determined prevents sleeve to be moved, causes to install
Very bother during sleeve, the problem for wasting time and energy.
For achieving the above object, the present invention provides following technical scheme：A kind of diaphragm draw off gear, including underframe, institute
State and be installed with the top of underframe fixed block, the top of the fixed block is fixedly connected with the bottom of motor housing, the motor
The inner chamber of case is installed with motor, and the output shaft of the motor passes motor housing and is fixedly connected with one end of folding and unfolding bar.
One end of the folding and unfolding bar is installed with stop collar, and folding and unfolding bar inner chamber and is installed with the spacing dress of lifting
Put, the inner chamber of the folding and unfolding bar is located on the right side of lifting limited device device and slidably connects slide block, the side of the slide block with
One end of push rod is fixedly connected, the piston in the inner chamber of the other end of push rod insertion fixes sleeve and in fixes sleeve
Side is fixedly connected, and the opposite side of the piston is fixedly connected with one end of the first spring, the other end of first spring with
The side wall of fixes sleeve inner chamber is fixedly connected, and the fixes sleeve is fixed with the side wall of folding and unfolding bar inner chamber away from one end of push rod and connected
Connect.
Connecting rod is hinged with the slide block, the support column is near one end of folding and unfolding bar and lifting limited device away from folding and unfolding
One end of bar circle centre position is fixedly connected, and the top of support column is fixedly connected with the bottom of limiting plate, and the limiting plate is away from receipts
The one end for putting the bar center of circle passes folding and unfolding bar and exposes in atmosphere.
Preferably, the stop collar is fixedly connected near the side of limiting plate with one end of second spring, and second spring
Clamping plate is fixedly connected with away from one end of stop collar.
Preferably, the lifting limited device includes fixed plate, and one end of fixed plate is installed with spacing collar, and rises
Elevating lever is slidably connected in drop sleeve.
Preferably, the quantity of the limiting plate is four pieces, and four pieces of limiting plates are with 90 degree as the equidistant setting of angle
On folding and unfolding bar.
Preferably, through hole is offered on the slide block, through hole is flexibly connected with one end of rotating shaft, and be hinged with rotating shaft with
The torque spring that through hole is fixedly connected, and one end of connecting rod is fixedly connected with the surface of rotating shaft.
Compared with prior art, the invention has the beneficial effects as follows：The present invention is by arranging underframe, fixed block, motor housing, electricity
The cooperation of machine and folding and unfolding bar carries out folding and unfolding to diaphragm, makes the storage of diaphragm and uses enhanced convenience, by stop collar, rises
The cooperation of drop stopping means, slide block, push rod, fixes sleeve, the first spring, connecting rod, support column, limiting plate and groove is carried out to protecting
Carry out spacing during cuticula folding and unfolding, prevent diaphragm to be moved in folding and unfolding, cause that diaphragm folding and unfolding is uneven easily to scatter, together
When make the installation enhanced convenience of diaphragm sleeve when folding and unfolding is carried out by lifting limiting plate, when having reached folding and unfolding diaphragm more
Plus fast power-saving effect.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present configuration A portions partial enlarged drawing；
Fig. 3 is present configuration slide block and rod hinge connection schematic diagram；
Fig. 4 is present configuration lifting limited device structural representation.
In figure：1 underframe, 2 fixed blocks, 3 motor housings, 4 motors, 5 folding and unfolding bars, 6 stop collars, 7 lifting limited devices, 71 are fixed
It is plate, 72 spacing collars, 8 slide blocks, 9 push rods, 10 fixes sleeves, 11 pistons, 12 first springs, 13 connecting rods, 14 support columns, 15 spacing
Plate, 16 grooves, 17 second springs, 18 clamping plates, 19 through holes, 20 rotating shafts, 21 torque springs.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4, a kind of diaphragm draw off gear, including underframe 1 are referred to, the top of underframe 1 is installed with fixed block
2, the top of fixed block 2 is fixedly connected with the bottom of motor housing 3, and the inner chamber of motor housing 3 is installed with motor 4, and motor housing 3 is used
Come fix motor 4 make motor 4 start when, the body of motor 4 does not turn, and the output shaft of motor 4 is rotated, the supplier of electricity of motor 4
Formula is powered for external power supply, and the output shaft of motor 4 passes motor housing 3 and is fixedly connected with one end of folding and unfolding bar 5, by motor 4
Rotarily drive folding and unfolding bar 5 to be rotated, the sleeve of winding diaphragm is socketed on folding and unfolding bar 5, by the rotation of folding and unfolding bar 5
Sleeve rotating is driven, so that diaphragm is wrapped on sleeve.
One end of folding and unfolding bar 5 is installed with stop collar 6, and stop collar 6 is near the side of limiting plate 15 and second spring 17
One end be fixedly connected, and second spring 17 is fixedly connected with clamping plate 18, and the inner chamber of folding and unfolding bar 5 away from one end of stop collar 6
In be installed with lifting limited device 7, lifting limited device 7 includes fixed plate 71, and one end of fixed plate 71 is installed with
Elevating lever 73 is slidably connected in spacing collar 72, and jacking sleeve 72, by fixed plate 71, spacing collar 72 and elevating lever 73
Cooperation, make elevating lever 73 enter line slip in the inner chamber of spacing collar 72, and be elevating lever 73 by spacing collar 72
Slide and track is provided, while carrying out to the direction that elevating lever 73 slides spacing, the inner chamber of folding and unfolding bar 5 is filled positioned at lifting limited device
The right side for putting 7 slidably connects slide block 8, and the side of slide block 8 is fixedly connected with one end of push rod 9, and the other end insertion of push rod 9 is solid
Determine in the inner chamber of sleeve 10 and the side of piston 11 in fixes sleeve 10 is fixedly connected, the opposite side of piston 11 and the first bullet
One end of spring 12 is fixedly connected, and the other end of the first spring 12 is fixedly connected with the side wall of the inner chamber of fixes sleeve 10, fixes sleeve
10 are fixedly connected away from one end of push rod 9 with the side wall of the inner chamber of folding and unfolding bar 5, and push rod 9 can be promoted when slide block 8 is moved to the right
Move to the right, when push rod 9 moves right, the piston 11 in fixes sleeve 10 can be promoted to compress the first spring 12, work as work
Plug 11 can make the first spring 12 store power when compressing the first spring 12, the bullet that the first spring 12 recovers when push rod 9 is not provided powerful support for
Power can promote push rod 9 to be moved to the left.
Connecting rod 13 is hinged with slide block 8, through hole 19 is offered on slide block 8, through hole 19 is flexibly connected with one end of rotating shaft 20,
And the torque spring 21 being fixedly connected with through hole 19 is hinged with rotating shaft 20, and one end of connecting rod 13 is fixed with the surface of rotating shaft 20
Connection, by the cooperation of rotating shaft 20, torque spring 21 and through hole 19, makes connecting rod 13 be hinged on slide block 8, also, when connecting rod 13
When being rotated, rotating shaft 20 and torque spring 21 can be driven to be rotated, can be with through hole 19 when torque spring 21 is rotated
Cooperation carries out storage power, support column 14 near one end of folding and unfolding bar 5 and lifting limited device 7 away from the circle centre position of folding and unfolding bar 5 one end
It is fixedly connected, and the top of support column 14 is fixedly connected with the bottom of limiting plate 15, the quantity of limiting plate 15 is four pieces, and four pieces
Limiting plate 15 is arranged on folding and unfolding bar 5 with 90 degree as angle is equidistant, and limiting plate 15 is worn away from the one end in the center of circle of folding and unfolding bar 5
Go out folding and unfolding bar 5 and expose in atmosphere, when limiting plate 15 is moved by groove 16 to the circle centre position of folding and unfolding bar 5, can make
Support column 14 to the circle centre position of folding and unfolding bar 5 is moved, so that one end of connecting rod 13 is rotated around the one end being hinged with slide block 8
Torque spring 21 is set to store power, while by connecting rod 13 slide block 8 can be promoted to move right, can be by pushing away when slide block 8 moves right
Bar 9 promotes the piston 11 in fixes sleeve 10 to compress the first spring 12 so that the first spring 12 stores power.
The draw off gear of the diaphragm, by arranging stop collar 6, second spring 17 and clamping plate 18 limiting plate 15 pairs is coordinated
The sleeve that folding and unfolding diaphragm is used is fixed, so that sleeve will not be moved when rotation on folding and unfolding bar 5, from
And avoid that winding effect is poor, the problem that diaphragm easily scatters, meanwhile, the diameter of folding and unfolding bar 5 on the right side of limiting plate 15 is less than set
Cylinder diameter, facilitates sleeve to put, and the diameter of the folding and unfolding bar 5 on the right side of limiting plate 15 is equal to sleeve diameter, is socketed in sleeve
On folding and unfolding bar 5.
When using, one end set of the sleeve of winding diaphragm is connected into the surface of folding and unfolding bar 5, is then moved to the left sleeve,
When sleeve touches limiting plate 15, when continuing to move to sleeve, sleeve can compress limiting plate 15 makes limiting plate 15 to folding and unfolding bar 5
Circle centre position is moved.Support column 14 can be made when limiting plate 15 is moved to the circle centre position of folding and unfolding bar 5 to the circle of folding and unfolding bar 5
Move at the heart, make torque spring 21 store power so that one end of connecting rod 13 carries out rotation around the one end being hinged with slide block 8, together
When, connecting rod 13 can promote slide block 8 to move right, and can promote the work in fixes sleeve 10 by push rod 9 when slide block 8 moves right
Plug 11 compresses the first spring 12 so that the first spring 12 stores power, also, clamping plate can be extruded when sleeve continues to move right
18 make second spring 17 store power, and when the inwall of sleeve departs from limiting plate 15, the elastic force that torque spring 21 recovers can make connecting rod 13
Rotate backward, promote slide block 8 to be moved to the left by the elastic force for coordinating the first spring 12 to recover, so that limiting plate 15 recovers former
Position, after limiting plate 15 sets back, is fixed in sleeve by coordinating the cooperation of stop collar 6, second spring 17 and clamping plate 18
On folding and unfolding bar 5, so as to carry out the folding and unfolding of diaphragm.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of diaphragm draw off gear, including underframe（1）, it is characterised in that：The underframe（1）Top be installed with
Determine block（2）, the fixed block（2）Top and motor housing（3）Bottom be fixedly connected, the motor housing（3）Inner chamber fix
Motor is installed（4）, the motor（4）Output shaft pass motor housing（3）And with folding and unfolding bar（5）One end be fixedly connected；
The folding and unfolding bar（5）One end be installed with stop collar（6）, and folding and unfolding bar（5）A liter lower limit is installed with inner chamber
Position device（7）, the folding and unfolding bar（5）Inner chamber be located at lifting limited device device（7）Right side slidably connect slide block（8）,
The slide block（8）Side and push rod（9）One end be fixedly connected, the push rod（9）The other end insertion fixes sleeve（10）
Inner chamber in and and fixes sleeve（10）In piston（11）Side be fixedly connected, the piston（11）Opposite side and first
Spring（12）One end be fixedly connected, first spring（12）The other end and fixes sleeve（10）The side wall of inner chamber is fixed and connected
Connect, the fixes sleeve（10）Away from push rod（9）One end and folding and unfolding bar（5）The side wall of inner chamber is fixedly connected；
The slide block（8）On be hinged with connecting rod（13）, the connecting rod（13）The other end and support column（14）It is hinged, the support
Post（14）Near folding and unfolding bar（5）One end and lifting limited device（7）Away from folding and unfolding bar（5）One end of circle centre position is fixedly connected,
And support column（14）Top and limiting plate（15）Bottom be fixedly connected, the limiting plate（15）Away from folding and unfolding bar（5）The center of circle
One end pass folding and unfolding bar（5）And expose in atmosphere, and folding and unfolding bar（5）On offer and limiting plate（15）The groove being adapted
（16）.
2. a kind of diaphragm draw off gear according to claim 1, it is characterised in that：The stop collar（6）Near spacing
Plate（15）Side and second spring（17）One end be fixedly connected, and second spring（17）Away from stop collar（6）One end consolidate
Surely it is connected with clamping plate（18）.
3. a kind of diaphragm draw off gear according to claim 1, it is characterised in that：The lifting limited device（7）Bag
Include fixed plate（71）, fixed plate（71）One end be installed with spacing collar（72）, and jacking sleeve（72）Inside it is slidably connected
There is elevating lever（73）.
4. a kind of diaphragm draw off gear according to claim 1, it is characterised in that：The limiting plate（15）Quantity be
Four pieces, and four pieces of limiting plates（15）Folding and unfolding bar is arranged on 90 degree as angle is equidistant（5）On.
5. a kind of diaphragm draw off gear according to claim 1, it is characterised in that：The slide block（11）On offer it is logical
Hole（19）, through hole（19）With rotating shaft（20）One end be flexibly connected, and rotating shaft（20）On be hinged with and through hole（19）It is fixedly connected
Torque spring（21）, and connecting rod（13）One end and rotating shaft（20）Surface be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015461.1A CN106629265A (en) | 2016-11-18 | 2016-11-18 | Winding-unwinding device for protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015461.1A CN106629265A (en) | 2016-11-18 | 2016-11-18 | Winding-unwinding device for protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106629265A true CN106629265A (en) | 2017-05-10 |
Family
ID=58807621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015461.1A Pending CN106629265A (en) | 2016-11-18 | 2016-11-18 | Winding-unwinding device for protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106629265A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821038A (en) * | 2018-07-17 | 2018-11-16 | 安徽智泓净化科技股份有限公司 | A kind of reverse osmosis function membrane component adhesive waterproof tape winding device |
| CN109157700A (en) * | 2018-09-20 | 2019-01-08 | 深圳市雷凌广通技术研发有限公司 | A kind of portable type infusion device |
| CN111994718A (en) * | 2019-05-21 | 2020-11-27 | 李振婷 | Spinning bobbin clamping device and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201151590Y (en) * | 2008-01-04 | 2008-11-19 | 刘增新 | Winding and unwinding machine for baling belt |
| US20090057479A1 (en) * | 2005-10-18 | 2009-03-05 | Bridgestone Corporation | Bobbin Fixing Device and Bobbin Removing Device |
| US20120255380A1 (en) * | 2011-04-09 | 2012-10-11 | Timotion Technology Co., Ltd. | Stroke-restricting device of linear actuator and wire-reeling mechanism thereof |
| CN203212133U (en) * | 2013-03-22 | 2013-09-25 | 宁波市鄞州品达电器焊料有限公司 | Fixing device of wire reel |
| CN206345552U (en) * | 2016-11-18 | 2017-07-21 | 无锡祁龙胶粘制品有限公司 | A kind of draw off gear of diaphragm |
-
2016
- 2016-11-18 CN CN201611015461.1A patent/CN106629265A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090057479A1 (en) * | 2005-10-18 | 2009-03-05 | Bridgestone Corporation | Bobbin Fixing Device and Bobbin Removing Device |
| CN201151590Y (en) * | 2008-01-04 | 2008-11-19 | 刘增新 | Winding and unwinding machine for baling belt |
| US20120255380A1 (en) * | 2011-04-09 | 2012-10-11 | Timotion Technology Co., Ltd. | Stroke-restricting device of linear actuator and wire-reeling mechanism thereof |
| CN203212133U (en) * | 2013-03-22 | 2013-09-25 | 宁波市鄞州品达电器焊料有限公司 | Fixing device of wire reel |
| CN206345552U (en) * | 2016-11-18 | 2017-07-21 | 无锡祁龙胶粘制品有限公司 | A kind of draw off gear of diaphragm |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821038A (en) * | 2018-07-17 | 2018-11-16 | 安徽智泓净化科技股份有限公司 | A kind of reverse osmosis function membrane component adhesive waterproof tape winding device |
| CN108821038B (en) * | 2018-07-17 | 2023-09-22 | 安徽智泓净化科技股份有限公司 | Waterproof adhesive tape winding device for reverse osmosis functional membrane element |
| CN109157700A (en) * | 2018-09-20 | 2019-01-08 | 深圳市雷凌广通技术研发有限公司 | A kind of portable type infusion device |
| CN109157700B (en) * | 2018-09-20 | 2021-07-06 | 江苏义倍医疗科技股份有限公司 | Convenient infusion device |
| CN111994718A (en) * | 2019-05-21 | 2020-11-27 | 李振婷 | Spinning bobbin clamping device and using method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |