CN108232973A - A kind of practical deduster equipment - Google Patents
A kind of practical deduster equipment Download PDFInfo
- Publication number
- CN108232973A CN108232973A CN201710870425.1A CN201710870425A CN108232973A CN 108232973 A CN108232973 A CN 108232973A CN 201710870425 A CN201710870425 A CN 201710870425A CN 108232973 A CN108232973 A CN 108232973A
- Authority
- CN
- China
- Prior art keywords
- end wall
- grip portion
- hand grip
- balladeur train
- power transmission
- 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- Withdrawn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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of practical deduster equipment,Including the power transmission head being connect with deduster and the power transmission body being electrically connected with city,The power transmission head is connect by cable with deduster,The power transmission head includes hand grip portion,Conductive pin is provided on the hand grip portion right side,Detachable separation plate is provided on the left of the hand grip portion bottom face,The power transmission body includes shell,Hanging rod is installed at the top of the shell right side,Aperture hanging hole directed downwardly is provided between the hanging rod bottom and the shell,Shell left side bottom is provided with a mouthful slot,Lower via is provided on the mouth slot right end wall,The configuration of the present invention is simple,Electrical stability is good,The locked secure of hand grip portion is secured,The locking and unlock of hand grip portion are simple to operate,And conduction mouth is in off-position always when in hand grip portion jacking or extraction fitting groove,It avoids hand grip portion jacking or electric shock accidents occurs when extracting in fitting groove,The life security of people is ensured,And whole device operation peace is reliable.
Description
Technical field
The present invention relates to deduster field, more particularly to a kind of practical deduster equipment.
Background technology
Deduster is common dust collection equipment in people's daily life, needs to send connected to it before deduster use
Dateline is inserted into power transmission seat, there is no setting locked instrument between traditional power transmission head and power transmission seat, so as to ought surprisingly touch
During the cable being connect with deduster, power transmission head can outside come off from power transmission seat is favorite, so as to cause power failure, influence deduster
It uses, and traditional in the generation that power transmission head and power transmission seat be easy to cause during grafting to electric shock accidents.
Invention content
The technical problem to be solved in the present invention is to provide a kind of practical deduster equipment, can solve above-mentioned present skill
The problems in art.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of practical deduster equipment of the present invention, packet
The power transmission body for including the power transmission head being connect with deduster and being electrically connected with city, the power transmission head are connect by cable with deduster,
The power transmission head includes hand grip portion, and conductive pin is provided on the hand grip portion right side, is set on the left of the hand grip portion bottom face
There is detachable separation plate, the power transmission body includes shell, hanging rod, the hanging rod are installed at the top of the shell right side
Aperture hanging hole directed downwardly is provided between bottom and the shell, shell left side bottom is provided with a mouthful slot, the mouth slot
It is provided with lower via on right end wall, is provided in the shell above the lower via upper with the lower mutual unicom of via
Via, is provided with the slide opening extended up on the lower via right end wall on the lower via right end wall, at the top of the slide opening
Right end wall on be provided with contact pin, be provided with the downward counterbore in aperture in the mouth groove top end wall, the bottom on the left of the lower via
Be provided on end wall housing exterior described in unicom and with the first placed cavity of the mouth slot unicom, being provided in the lower via can
The balladeur train of upper and lower translation is provided with the conductive column being connected with slide opening translation, the balladeur train on the balladeur train right side
Locked groove is provided on right side on the conductive column top, the first oblique sliding surface, the cunning are provided at the top of the balladeur train right side
The fitting groove being connected with the hand grip portion is provided on frame left side, conductive mouth is provided on the fitting groove right end wall,
Lower via described in unicom is provided in base end wall on the left of the fitting groove and opposite with first placed cavity second places
Chamber is provided with a screw rod for extending down into the lower via and being connected with the balladeur train in the upper via, described
Screw tip is connect with the motor being arranged in the upper via top end wall, is provided on the right end wall at the top of the upper via
Rong Kong, the appearance Kong Zhongke or so is translationally provided with closing piece, and ironware, the ironware outside are provided in the appearance hole right end wall
Equipped with conductance circle, it is provided in the appearance hole right end wall in the periphery of the conductance circle and holds the concave of hole unicom with described
Slot is provided with the shrapnel being fixedly connected with the closing piece right side, the left side setting of the closing piece bottom face in the concave slot
There is the second oblique sliding surface opposite with the described first oblique sliding surface, allodynia device is additionally provided in the shell.
As preferred technical solution, the contact pin is electrically connected with city, and the conductive column is electrically connected with the conductive mouth, institute
It is identical with the angle of inclination of the described first oblique sliding surface to state the second oblique sliding surface.
As preferred technical solution, the screw rod bottom end is rotatably connected with the lower via base end wall, described
Position of the screw rod in the balladeur train is in the rear of the fitting groove, and the balladeur train is in front and rear setting with the screw rod.
As preferred technical solution, the lower via is identical with the volume of the upper via, and the hand grip portion jacking is arrived
When being connected in the fitting groove, the cable is opposite with the counterbore, the diameter of the width of the counterbore and the cable
It is identical.
As preferred technical solution, the allodynia device includes being fixedly mounted is located at the lower via in the housing
First tactility apparatus of lower end wall and the second touch device positioned at the upper via upper end wall, first tactility apparatus and second touch
It device and the electronic mechatronics and is oppositely arranged up and down.
The beneficial effects of the invention are as follows：
1. being located in lower via in balladeur train, conductive column is in the bottom most position of slide opening, and lock is caused due to the elastic force of shrapnel
The left end of block is stretched into upper via, and the second oblique sliding surface and the first oblique sliding surface are in relative status, and conductive mouth mutually exists together with mouth slot
In opening state, while off-position is also at, so as to increase the safety in utilization of the present apparatus.
2. by by hand grip portion jacking to fitting groove, when being connected in conductive pin jacking to conductive mouth, control is electric
Motivation work provides power drive balladeur train and translates up, and balladeur train, which translates up, drives hand grip portion to translate up, while also drive and lead
Electric column translates up, when balladeur train, which translates up, to be connected in upper via, closing piece under the resilient force of shrapnel to the left
Ejection and so that balladeur train is locked in upper via in jacking to locked groove, at this point, conductive column is abutted with contact pin, so that conductive
Mouth is powered, and hand grip portion left side is then abutted with upper via left end wall, so as to which hand grip portion is locked in fitting groove, even if someone misses
It kicks when accidentally bumping against cable, conductive pin will not be caused to be detached from from conductive mouth, prevent deduster from powering off and damaging suddenly so that this
Device power supply safety is stablized.
3. when separation plate is pulled up by balladeur train and the bottom of separation plate is caused to be in the first placed cavity, separation plate
Bottom face is parallel with the bottom face of shell, so that lower via be closed by separation plate, avoid dust enter in lower via from
And influence the upper and lower translation of balladeur train.
4. the configuration of the present invention is simple, electrical stability is good, and the locked secure of hand grip portion is secured, the locking and unlock of hand grip portion
It is simple to operate, and in hand grip portion jacking or conduction mouth always in off-position, avoids hand when extracting in fitting groove
It holds portion's jacking or electric shock accidents occurs when extracting in fitting groove, ensured the life security of people, and whole device operation peace
Reliably.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of power transmission body in the present invention；
Fig. 2 is the overall structure diagram of power transmission head in the present invention；
Fig. 3 is the overall structure diagram of the practical deduster equipment of the present invention；
Fig. 4 is arrow direction structure diagram in Fig. 1.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of practical deduster equipment shown in Fig. 1-4, including the power transmission head being connect with deduster and and city
The power transmission body of electrical connection, the power transmission head are connect by cable 12 with deduster, and the power transmission head includes hand grip portion 1, the hand
It holds and conductive pin 11 is provided on 1 right side of portion, detachable separation plate 13 is provided on the left of 1 bottom face of hand grip portion, it is described
Power transmission body includes shell 2, and hanging rod 51,51 bottom of hanging rod and the shell 2 are installed at the top of 2 right side of shell
Between be provided with aperture hanging hole 52 directed downwardly, the 2 left side bottom of shell is provided with mouthful slot 21, on the 21 right end wall of mouth slot
Lower via 22 is provided with, is provided in the shell 2 of lower 22 top of via upper with the lower 22 mutual unicom of via
Via 23 is provided with the slide opening 34 extended up on the 22 right end wall of lower via on the lower 22 right end wall of via, described
Contact pin 35 is provided on the right end wall at 34 top of slide opening, the downward counterbore 20 in aperture, institute are provided in 21 top end wall of mouth slot
State be provided in the base end wall in 22 left side of lower via 2 outside of shell described in unicom and with the first placed cavity of 21 unicom of mouth slot
32, be provided in the lower via 22 can upper and lower translation balladeur train 26, be provided with and the slide opening on 26 right side of balladeur train
The conductive column 33 that 34 translations are connected, is provided with locked groove 30, institute on 26 right side of balladeur train on 33 top of conductive column
It states and is provided with the first oblique sliding surface 31 at the top of 26 right side of balladeur train, be provided on 26 left side of balladeur train and match with the hand grip portion 1
The fitting groove 27 of connection is closed, conductive mouth 28, the base end wall in 27 left side of fitting groove are provided on the 27 right end wall of fitting groove
On be provided with described in unicom lower via 22 and second placed cavity 29 opposite with first placed cavity 32, in the upper via 23
It is provided with a screw rod 24 for extending down into the lower via 22 and being connected with the balladeur train 26,24 top of screw rod
It is connect with the motor 25 being arranged in 23 top end wall of upper via, appearance is provided on the right end wall at upper 23 top of via
Hole 36 can be controlled and translationally be provided with closing piece 37 in the appearance hole 36, ironware 41 is provided in the appearance 36 right end wall of hole, described
The outside of ironware 41 is equipped with conductance circle 42, be provided in the appearance 36 right end wall of hole in the periphery of the conductance circle 42 with it is described
Hold the concave slot 39 of 36 unicom of hole, the shrapnel 40 being fixedly connected with 37 right side of closing piece be provided in the concave slot 39,
The second oblique sliding surface 38 opposite with the described first oblique sliding surface 31 is provided on the left of 37 bottom face of closing piece, in the shell 2
It is additionally provided with allodynia device.
Wherein, the contact pin 35 is electrically connected with city, and the conductive column 33 is electrically connected with the conductive mouth 28, and described second tiltedly
Sliding surface 38 is identical with the angle of inclination of the described first oblique sliding surface 31, so that the second oblique sliding surface 38 and described first
Oblique sliding surface 31 abuts translation and is connected.
Wherein, 24 bottom end of screw rod is rotatably connected with lower 22 base end wall of via, and the screw rod 24 is in institute
The rear that the position in balladeur train 26 is in the fitting groove 27 is stated, the balladeur train 26 is in front and rear setting with the screw rod 24, so as to
The balladeur train 26 is enabled to drive the movement risen without influencing the hand grip portion 1 by the screw rod 24.
Wherein, the lower via 22 is identical with the volume of the upper via 23,1 jacking of hand grip portion to the fitting groove
When being connected in 27, the cable 12 is opposite with the counterbore 20, the diameter of the width of the counterbore 20 and the cable 12
Identical, so that the hand grip portion 1 is risen constantly by driving, the cable 12 can be moved in the counterbore 20, described
Hand grip portion 1 is then locked in the fitting groove 27.
Wherein, the allodynia device includes being fixedly mounted in the shell 2 positioned at the of lower 22 lower end wall of via
One tactility apparatus 253 and the second touch device 254 positioned at upper 23 upper end wall of via, first tactility apparatus 253 and second touch
Sensor 254 is electrically connected with the motor 25 and is oppositely arranged up and down, when 26 lower face of balladeur train and first tactility apparatus
253 when offseting, and first tactility apparatus 253 transmits signal and the motor 25 is controlled to be automatically stopped, when 26 upper end of balladeur train
When face offsets with the second touch device 254, first tactility apparatus 253 transmits signal and the motor 25 is controlled to stop automatically
Only, so as to prevent that the motor 25 from operating always and so that the balladeur train 26 slide up and down the excess of stroke and with the wall of the shell 2
Body collides.
In initial position, the motor 25 is in stop working state, the balladeur train 26 be located at it is described descended
In hole 22, the conductive column 33 is in the bottom most position of the slide opening 34, the first placed cavity 32 and second placed cavity 29
In opposite and unicom state, the conductance circle 42 is in off-position, and institute is caused by the elastic force of the shrapnel 40
The left end for stating closing piece 37 is stretched on described in via 23, and the second oblique sliding surface 38 is in opposite with the described first oblique sliding surface 31
State, the conduction mouth 28 are in opening state together, while be also at off-position with 21 phase of mouth slot.
When deduster needs to be powered, the hand grip portion 1 is aligned with the fitting groove 27, then to the hand grip portion 1
Apply thrust to the right so that in 1 jacking of hand grip portion to the fitting groove 27, when 1 right side of hand grip portion with it is described
When 27 right end wall of fitting groove abuts, the conductive pin 11 is then connected in jacking to the conductive mouth 28, at this point, the cable
12 are in relative status with the counterbore 20, and the separation plate 13 is then in first placed cavity 32 and second placed cavity
In the 29 and bottom end of the separation plate 13 is stretched out in the outside of first placed cavity 32, and the motor 25 is then controlled to work
Screw rod 24 described in providing power drive rotates, and the screw rod 24 rotation drives the balladeur train 26 to translate up, the balladeur train 26 to
Upper translation drives the hand grip portion 1 to translate up, while the conductive column 33 is also driven to translate up, and the balladeur train 26 is flat upwards
The described second oblique sliding surface 38 is first caused to abut translation cooperation with the described first oblique sliding surface 31 when moving on in the upper via 23, so as to
So that the closing piece 37 overcomes the elastic force of the shrapnel 40 and to right translation, when the balladeur train 26 translates up the upper mistake
When being connected in hole 23, the locked groove 30 is opposite with the appearance hole 36, and the closing piece 37 is in the elastic masterpiece of the shrapnel 40
Ejected to the left under and so that the balladeur train 26 is locked in the upper via 23 in jacking to the locked groove 30, at this point, institute
Conductive column 33 is stated to abut with the contact pin 35 so that it is described conduction mouth 28 be powered, 1 left side of hand grip portion then with it is described
Upper 23 left end wall of via abuts, and so as to which the hand grip portion 1 is locked in the fitting groove 27, the cable 12 is in described heavy
The top in hole 20, the separation plate 13 are pulled up by the balladeur train 26 and the bottom of the separation plate 13 are caused to be in described
In first placed cavity 32, at this point, the bottom face of the separation plate 13 is parallel with the bottom face of the shell 2, separated by described
Plate 13 closes the lower via 22, and dust is avoided to enter in the lower via 22, even if accidentally bumping against electricity so as to which someone accidentally kicks
During cable, conductive pin 11 will not be caused to be detached from from conductive mouth 28, the unexpected power-off of deduster will not be caused.
When deduster does not need to be powered, first so that the conductance circle 42 is powered, so that the ironware 41 generates magnetic
Property the absorption closing piece 37, the closing piece 37 adsorbed to the right and is retracted into the appearance hole 36, and the shrapnel 40 is also compressed
In the concave slot 39, then by controlling the motor 25 work reversion so that the balladeur train 26 translation downwards and it is extensive
Initial position is arrived again, the conductance circle 42 is then controlled to power off so that the closing piece 37 is restored to initial position, this
When, the conduction mouth 28 is in off-position, finally by pulling the separation plate 13 to the left so that the hand grip portion 1 is put down to the left
It moves, so that the conductive pin 11 is detached from from conductive mouth 28, in order to the jacking of hand grip portion 1 next time.
Deduster does not need to that the separation plate 13 can be split to the connection being detached from the hand grip portion 1 when being powered, so as to subtract
The space of temporary when few hand grip portion 1 is placed.
The beneficial effects of the invention are as follows：
1. being located in lower via in balladeur train, conductive column is in the bottom most position of slide opening, and lock is caused due to the elastic force of shrapnel
The left end of block is stretched into upper via, and the second oblique sliding surface and the first oblique sliding surface are in relative status, and conductive mouth mutually exists together with mouth slot
In opening state, while off-position is also at, so as to increase the safety in utilization of the present apparatus.
2. by by hand grip portion jacking to fitting groove, when being connected in conductive pin jacking to conductive mouth, control is electric
Motivation work provides power drive balladeur train and translates up, and balladeur train, which translates up, drives hand grip portion to translate up, while also drive and lead
Electric column translates up, when balladeur train, which translates up, to be connected in upper via, closing piece under the resilient force of shrapnel to the left
Ejection and so that balladeur train is locked in upper via in jacking to locked groove, at this point, conductive column is abutted with contact pin, so that conductive
Mouth is powered, and hand grip portion left side is then abutted with upper via left end wall, so as to which hand grip portion is locked in fitting groove, even if someone misses
It kicks when accidentally bumping against cable, conductive pin will not be caused to be detached from from conductive mouth, prevent deduster from powering off and damaging suddenly so that this
Device power supply safety is stablized.
3. when separation plate is pulled up by balladeur train and the bottom of separation plate is caused to be in the first placed cavity, separation plate
Bottom face is parallel with the bottom face of shell, so that lower via be closed by separation plate, avoid dust enter in lower via from
And influence the upper and lower translation of balladeur train.
4. the configuration of the present invention is simple, electrical stability is good, and the locked secure of hand grip portion is secured, the locking and unlock of hand grip portion
It is simple to operate, and in hand grip portion jacking or conduction mouth always in off-position, avoids hand when extracting in fitting groove
It holds portion's jacking or electric shock accidents occurs when extracting in fitting groove, ensured the life security of people, and whole device operation peace
Reliably.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of practical deduster equipment including the power transmission head being connect with deduster and the power transmission body being electrically connected with city, is sent
Dateline is connect by cable with deduster, it is characterised in that：Power transmission head includes hand grip portion, and hand grip portion is provided with conduction on right side
Pin, hand grip portion bottom face left side are provided with detachable separation plate, and power transmission body includes shell, is fixedly mounted at the top of shell right side
There is hanging rod, aperture hanging hole directed downwardly is provided between hanging rod bottom and the shell, shell left side bottom is provided with a mouthful slot, mouth
It is provided with lower via on slot right end wall, the upper via with the lower mutual unicom of via, lower mistake is provided in the shell above lower via
It is provided with the slide opening extended up on lower via right end wall on the right end wall of hole, contact pin is provided on the right end wall at the top of slide opening,
Be provided with the downward counterbore in aperture in mouthful groove top end wall, be provided in the base end wall on the left of lower via unicom housing exterior and with mouth
First placed cavity of slot unicom, be provided in lower via can upper and lower translation balladeur train, be provided on balladeur train right side and put down with slide opening
The conductive column being connected is moved, is provided with locked groove on balladeur train right side on conductive column top, the is provided at the top of balladeur train right side
One oblique sliding surface is provided with the fitting groove being connected with hand grip portion on balladeur train left side, conduction is provided on fitting groove right end wall
Mouthful, it is provided with via and second placed cavity opposite with the first placed cavity, upper via under unicom in the base end wall on the left of fitting groove
In be provided with a screw rod for extending down into lower via and being connected with balladeur train, screw tip and be arranged on via top
Motor in wall connects, and is provided on the right end wall at the top of upper via and holds hole, holds Kong Zhongke or so and is translationally provided with closing piece,
Hold in the right end wall of hole and be provided with ironware, conductance circle is equipped on the outside of ironware, hold be provided in the right end wall of hole in the periphery of conductance circle with
Hold the concave slot of hole unicom, be provided with the shrapnel being fixedly connected with closing piece right side in concave slot, set on the left of closing piece bottom face
The second oblique sliding surface opposite with the first oblique sliding surface is equipped with, allodynia device is additionally provided in shell.
2. practical deduster equipment according to claim 1, it is characterised in that：The contact pin is electrically connected with city, described
Conductive column is electrically connected with the conductive mouth, and the second oblique sliding surface is identical with the angle of inclination of the described first oblique sliding surface.
3. practical deduster equipment according to claim 1, it is characterised in that：The screw rod bottom end and the lower via
Base end wall is rotatably connected, and position of the screw rod in the balladeur train is in the rear of the fitting groove, the balladeur train
It is in front and rear setting with the screw rod.
4. practical deduster equipment according to claim 1, it is characterised in that：The lower via and the upper via
Volume is identical, and when being connected in the hand grip portion jacking to the fitting groove, the cable is opposite with the counterbore, described heavy
The width in hole is identical with the diameter of the cable.
5. cup according to claim 1, it is characterised in that：The allodynia device includes being fixedly mounted in the housing
The first tactility apparatus positioned at the lower via lower end wall and the second touch device positioned at the upper via upper end wall, described first touches
It sensor and second touch device and the electronic mechatronics and is oppositely arranged up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870425.1A CN108232973A (en) | 2017-09-23 | 2017-09-23 | A kind of practical deduster equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870425.1A CN108232973A (en) | 2017-09-23 | 2017-09-23 | A kind of practical deduster equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108232973A true CN108232973A (en) | 2018-06-29 |
Family
ID=62655640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710870425.1A Withdrawn CN108232973A (en) | 2017-09-23 | 2017-09-23 | A kind of practical deduster equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108232973A (en) |
-
2017
- 2017-09-23 CN CN201710870425.1A patent/CN108232973A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |