CN108565631A - A kind of follow-on bridge construction equipment - Google Patents
A kind of follow-on bridge construction equipment Download PDFInfo
- Publication number
- CN108565631A CN108565631A CN201710816621.0A CN201710816621A CN108565631A CN 108565631 A CN108565631 A CN 108565631A CN 201710816621 A CN201710816621 A CN 201710816621A CN 108565631 A CN108565631 A CN 108565631A
- Authority
- CN
- China
- Prior art keywords
- slot
- sliding
- groove
- sliding block
- joint chair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- H01R13/44—Means for preventing access to live contacts
-
- 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of follow-on bridge construction equipment, including electric joint chair and with the matched electric connection of electric joint chair, equity is provided with arms up and down for electric connection left side, the first sliding groove of notch outwardly is provided in arms, it is provided with the first fluting in the first sliding groove left end wall, the first sliding block is slidably fitted in the first sliding groove, the first sliding block left end is provided with the first toe joint item；Power connection seat bottom face surrounding is provided with notch groove directed downwardly, is rolled in groove and is equipped with idler wheel, and equity is provided with notch towards right inserting groove up and down in electric joint chair, is also vertically disposed with second sliding slot in electric joint chair, is installed with and is driven into machine between two second sliding slots.
Description
Technical field
The present invention relates to bridge field, specifically a kind of follow-on bridge construction equipment.
Background technology
Currently, the construction of bridge be unable to do without appliance, the energization of appliance is mainly that will be connect with appliance
Plug is directly inserted into the inserting groove of electric joint chair, and this fit system is although easy to operate, but plug is inserted into inserting groove
In after or can directly extract, when accidentally kick accidentally bump against the cable connected between plug and appliance when, will result in
Plug is detached from out of inserting groove, and so as to cause the unexpected power-off of appliance, therefore existing this fit system has power supply
Unstable risk is connected, the unexpected power-off of appliance is be easy to cause and damages.
Invention content
Deficiency in view of the above technology, the present invention propose a kind of follow-on bridge construction equipment.
The bridge construction equipment of a modification of the present invention type, including electric joint chair and matched with the electric joint chair
Electric connection, equity is provided with arms up and down for the electric connection left side, and the first sliding groove of notch outwardly is provided in the arms,
It is provided with the first fluting in the first sliding groove left end wall, is slidably fitted with the first sliding block in the first sliding groove, described first
Sliding block left end is provided with the first toe joint item；The power connection seat bottom face surrounding is provided with notch groove directed downwardly, in the groove
Rolling is equipped with idler wheel, and equity is provided with notch towards right inserting groove, in the electricity joint chair also up and down up and down in the electricity joint chair
It is provided with second sliding slot, is installed with and is driven into machine between two second sliding slots, between the second sliding slot and the inserting groove
It is provided with fluting, can slide up and down in the second sliding slot and the second sliding block is installed, notch is provided in second sliding block
Coordinate towards the internal thread slot driven into machine, in the internal thread slot and out screw rod is installed, the out screw rod connects with described drive into machine
It connects, second sliding block right side is provided with the second toe joint item, and tooth is rotatably mounted with by the first bull stick in the fluting
Cock wheel, the toe joint wheel coordinate with the second toe joint item, and in the toe joint wheel right end jacking to the inserting groove, the electricity
Equity is provided with the third sliding slot and the 4th sliding slot of the inserting groove of notch direction, the third sliding slot and the up and down in joint chair
Tank is provided between four sliding slots, the third sliding slot tail end is fixedly installed the electricity electrically connected with city and connects block, and the third is slided
It is slidably fitted with third sliding block in slot, Four-slider is slidably fitted in the Four-slider, the Four-slider is described in
The end face that electricity connects block is installed with first and meets and discusses, and the end face of Four-slider towards the inserting groove is installed with and institute
It states the first second electrically connected of meeting and discussing to meet and discuss, first attaching slot of the notch towards the tank is provided in the third sliding block,
It is provided with the second attaching slot in the Four-slider, pendulum rod is rotatably mounted with by the second bull stick at the tank middle-end,
Pendulum rod both ends equity is provided with left debugging slot and right debugging slot, and activity installation is distinguished in the left debugging slot and right debugging slot
There are third bull stick and the 4th bull stick, the third bull stick and the 4th bull stick to be separately mounted to first attaching slot and the second attaching
In slot, suggestion device is additionally provided in the electricity joint chair.
Further technical solution is provided with first in the first sliding groove right end wall and connects slot, and described first connects slot
In be slidably fitted with the first lug being fixedly connected with first sliding block, described first connects and is also installed in slot and institute
State the first compression spring of first lug touching.
Further technical solution is provided with second in the third sliding slot left end wall and connects slot, and described second connects slot
In be slidably fitted with the second lug being fixedly connected with the third sliding block, described second connect be installed in slot with it is described
Second compression spring of the second lug touching.
Further technical solution, first fluting width in the front-back direction are more than the thickness of the toe joint wheel.
The width of further technical solution, the third sliding slot is equal with the width of the first sliding groove, the third
Sliding slot to the electric joint chair right side ruler away from the ruler of the first sliding groove to the electric connection left side away from equal.
Further technical solution, the suggestion device include being fixedly mounted at the electric joint chair right side upper and lower position
Warning light, the warning light meets and discusses with described second and is electrically connected.
The beneficial effects of the invention are as follows：
Due to apparatus of the present invention electric connection in the initial state, first sliding block under the action of first compression spring by
Interior sliding and make the outboard end of first sliding block and the arms outboard end flush, to can be plugged into the grafting
In slot；
Due to apparatus of the present invention electric joint chair in the initial state, the Four-slider is located at the outboard end of the 4th sliding slot,
Described second meets and discusses in non-jacking to the inserting groove, therefore effectively increases electric joint chair in the safety under；And due to
The third sliding block under the action of second compression spring by the direction top pressure towards the inserting groove and inner end with it is described insert
Access slot end wall is concordant, and to allow the arms to be completely inserted into the inserting groove, and described first meets and discusses far from the electricity
Block is connect, so as to make described second to meet and discuss no power, security risk can be substantially reduced；
Apparatus of the present invention when in use, by being inserted into the inserting groove for the arms, when the electric connection left side and institute
When stating electric joint chair right side fitting, the first sliding groove is aligned with the third sliding slot, and the first toe joint item and the tooth
Cock wheel is touched, and is driven into machine at this point, startup is described, and described drive into machine can drive second sliding block to be moved close to described drive into machine,
The second toe joint item can drive the toe joint wheel to rotate counterclockwise, and the toe joint wheel can drive the first toe joint item towards institute
The sliding of third sliding slot is stated, during first sliding block is slided towards the third sliding slot, described in first slider-actuated
Third sliding block connects block sliding towards the electricity, and during the third sliding block slides, under the action of the pendulum rod, it can drive
It moves the Four-slider to slide towards the inserting groove, when described first meets and discusses and connect block with the electricity and contact, stops the drive
Into machine, at this point, described second meets and discusses and the arms is touched, the electricity, which connects block, meets and discusses by described first alternating current being transmitted to institute
It states second to meet and discuss, so as to make appliance be powered；
Since appliance is when being powered, first sliding block is inserted into the third sliding slot, and therefore, the arms is locked
It can not be pulled out in the inserting groove, so as to make powered stable, electric connection will not be caused when accidentally touching electric connection
Loosening and fall；
Apparatus of the present invention are simple in structure, easy to use, safe.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the bridge construction equipment of a modification of the present invention type；
Fig. 2 is the structural schematic diagram of electric joint chair in Fig. 1；
Fig. 3 is enlarged structure schematic diagram at arms left end in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram at tank in Fig. 2；
Fig. 5 is result schematic diagram when appliance is powered；
Fig. 6 is arrow direction structural schematic diagram in Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 6, a kind of follow-on bridge construction equipment of apparatus of the present invention, including electric joint chair 10 and
With 10 matched electric connection 80 of the electric joint chair, equity is provided with arms 81 to 80 left side of the electric connection up and down, described to insert
It is provided with the first sliding groove 88 of notch outwardly in arm 81, the first fluting 86 is provided in 88 left end wall of the first sliding groove, it is described
The first sliding block 84 is slidably fitted in the first sliding groove 88,84 left end of the first sliding block is provided with the first toe joint item 85；It is described to connect
10 bottom face surrounding of electric seat is provided with notch groove 101 directed downwardly, is rolled in the groove 101 and is equipped with idler wheel 102, the electricity
Equity is provided with notch towards right inserting groove 15 up and down in joint chair 10, and second sliding slot is also vertically disposed in the electricity joint chair 10
17, it is installed between two second sliding slots 17 and drives into machine 16, be arranged between the second sliding slot 17 and the inserting groove 15
There is fluting 150, can slide up and down in the second sliding slot 17 and second sliding block 20 is installed, be provided in second sliding block 20
Notch towards the internal thread slot 19 driven into machine 16, in the internal thread slot 19 cooperation out screw rod 18, the out screw rod 18 are installed
It is connect with described drive into machine 16,20 right side of the second sliding block is provided with the second toe joint item, passes through first in the fluting 150
Bull stick 13 is rotatably mounted with toe joint wheel 14, and the toe joint wheel 14 coordinates with the second toe joint item, and the toe joint wheel 14
In right end jacking to the inserting groove 15, equity is provided with the inserting groove 15 of notch direction up and down in the electricity joint chair 10
Third sliding slot 28 and the 4th sliding slot 12, tank 11 is provided between 28 and the 4th sliding slot 12 of the third sliding slot, and the third is slided
28 tail end of slot is fixedly installed the electricity electrically connected with city and connects block 27, and third sliding block 34 is slidably fitted in the third sliding slot 28,
Four-slider 22 is slidably fitted in the Four-slider 22, the end face that the Four-slider 34 connects block 27 towards the electricity is fixed
It is equipped with first and meets and discusses 29, the Four-slider 22 is installed with towards the end face of the inserting groove 15 and meets and discusses with described first
29 electrically connect second meet and discuss 21, first attaching slot 33 of the notch towards the tank 11 is provided in the third sliding block 34,
It is provided with the second attaching slot 23 in the Four-slider 22, is rotatably mounted with by the second bull stick at 11 middle-end of the tank
Rod 26 is put, the 26 both ends equity of pendulum rod is provided with left debugging slot 25 and right debugging slot 25, the left debugging slot 25 and right debugging
Third bull stick 35 and the 4th bull stick 25 are movably installed in slot 25 respectively, 35 and the 4th bull stick 25 of the third bull stick is installed respectively
In first attaching slot, 33 and second attaching slot 23, suggestion device is additionally provided in the electricity joint chair 10.
Valuably or illustratively, wherein it is provided with first in 88 right end wall of the first sliding groove and connects slot 83, described
One connects the first lug 87 for being slidably fitted in slot 83 and being fixedly connected with first sliding block 84, and described first connects in slot 83
Also it is installed with the first compression spring 82 touched with the first lug 87, first compression spring 82 is to by the first lug
Top pressure on the inside of 87 phases and keep 84 outboard end of the first sliding block concordant with 81 outboard end of the arms.
Valuably or illustratively, wherein it is provided with second in 28 left end wall of the third sliding slot and connects slot 30, described
Two connect the second lug 32 for being slidably fitted in slot 30 and being fixedly connected with the third sliding block 34, and described second connects in slot 30
It is installed with the second compression spring 31 touched with second lug 32, second compression spring 31 is to by second lug 32
Keep 34 inner end of third sliding block concordant with the inserting groove 15 towards 15 top pressure of the inserting groove, and described first can be made
It meets and discusses and 29 connects block 27 far from the electricity.
Valuably or illustratively, wherein first fluting, 86 width in the front-back direction are more than the toe joint wheel 14
Thickness, to allow the external toothing of the toe joint wheel 14 that the first fluting 86 is passed through to be engaged with the first toe joint item 86.
Valuably or illustratively, wherein the width of the third sliding slot 28 is equal with the width of the first sliding groove 88,
The third sliding slot 28 to electric 10 right side of joint chair ruler away from arriving 80 left side of the electric connection with the first sliding groove 88
Ruler away from equal, when being bonded with the electric connection 80 to 80 left side of the electric connection, the first sliding groove 88 can with it is described
Third sliding slot 28 is aligned.
Valuably or illustratively, wherein the suggestion device includes being fixedly mounted on 10 right side of the electric joint chair
Warning light 105 at lower position, the warning light 105 are met and discussed with described second and 21 are electrically connected, when the warning light 105 extinguishes
When, to facilitate people to know, second meets and discusses and 21 has powered off.
The electric connection 80 of apparatus of the present invention in the initial state, effect of first sliding block 84 in first compression spring 82
The lower outboard end and 81 outboard end flush of the arms for being made first sliding block 84 by slid inward, to can be inserted into
Into the inserting groove 15；
In the initial state, second sliding block 20 drives far from described into machine 16, the third the electric joint chair 10 of apparatus of the present invention
Sliding block 34 inner end and grafting by the direction top pressure towards the inserting groove 15 under the action of the second compression spring 31
15 end wall of slot is concordant, and described first meets and discusses 29 connects block 27 far from the electricity, and the Four-slider 22 is located at the 4th sliding slot 12
Outboard end, described second meets and discusses in 21 non-jackings to the inserting groove 15；
In use, being inserted into the arms 81 in the inserting groove 15, connects when 80 left side of the electric connection with the electricity
Seat 10 right sides fitting when, the first sliding groove 88 is aligned with the third sliding slot 28, and the first toe joint item 85 with it is described
Toe joint wheel 14 is touched, and is driven into machine 16 at this point, startup is described, described drive into machine 16 can drive the out screw rod 18 to rotate, described outer
Lead screw 18 can drive second sliding block 20 to be moved close to described drive into machine 16, and the second toe joint item can drive the toe joint wheel
14 rotate counterclockwise, and the toe joint wheel 14 can drive the first toe joint item 85 to be slided towards the third sliding slot 28, and described the
During one sliding block is slided towards the third sliding slot 28, third sliding block 34 described in first slider-actuated is towards the electricity
The sliding of block 27 is connect, and during the third sliding block 34 slides, under the action of pendulum rod 26, the described 4th can be driven to slide
Block 22 is slided towards the inserting groove 15, when described first meet and discuss 29 connect block 27 with the electricity and contact when, stop described driving into machine
16, at this point, described second meets and discusses and 21 touched with the arms 81, the electricity connects block 27 and meets and discusses 29 by city's fax by described first
It transports to described second and meets and discusses 21, so as to make appliance be powered.
The beneficial effects of the invention are as follows：Due to apparatus of the present invention electric connection in the initial state, first sliding block exists
Made the outboard end of first sliding block and the arms outboard end phase under the action of first compression spring by slid inward
Concordantly, to can be plugged into the inserting groove；
Due to apparatus of the present invention electric joint chair in the initial state, the Four-slider is located at the outboard end of the 4th sliding slot,
Described second meets and discusses in non-jacking to the inserting groove, therefore effectively increases electric joint chair in the safety under；And due to
The third sliding block under the action of second compression spring by the direction top pressure towards the inserting groove and inner end with it is described insert
Access slot end wall is concordant, and to allow the arms to be completely inserted into the inserting groove, and described first meets and discusses far from the electricity
Block is connect, so as to make described second to meet and discuss no power, security risk can be substantially reduced；
Apparatus of the present invention when in use, by being inserted into the inserting groove for the arms, when the electric connection left side and institute
When stating electric joint chair right side fitting, the first sliding groove is aligned with the third sliding slot, and the first toe joint item and the tooth
Cock wheel is touched, and is driven into machine at this point, startup is described, and described drive into machine can drive second sliding block to be moved close to described drive into machine,
The second toe joint item can drive the toe joint wheel to rotate counterclockwise, and the toe joint wheel can drive the first toe joint item towards institute
The sliding of third sliding slot is stated, during first sliding block is slided towards the third sliding slot, described in first slider-actuated
Third sliding block connects block sliding towards the electricity, and during the third sliding block slides, under the action of the pendulum rod, it can drive
It moves the Four-slider to slide towards the inserting groove, when described first meets and discusses and connect block with the electricity and contact, stops the drive
Into machine, at this point, described second meets and discusses and the arms is touched, the electricity, which connects block, meets and discusses by described first alternating current being transmitted to institute
It states second to meet and discuss, so as to make appliance be powered；
Since appliance is when being powered, first sliding block is inserted into the third sliding slot, and therefore, the arms is locked
It can not be pulled out in the inserting groove, so as to make powered stable, electric connection will not be caused when accidentally touching electric connection
Loosening and fall；
Apparatus of the present invention are simple in structure, easy to use, safe.
The basic principles, main features and advantages of the present invention have 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 what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of follow-on bridge construction equipment, including electric joint chair and with the matched electric connection of electric joint chair, feature exists
In：Equity is provided with arms up and down for electric connection left side, and the first sliding groove of notch outwardly, the first sliding groove left end are provided in arms
It is provided with the first fluting in wall, the first sliding block is slidably fitted in the first sliding groove, the first sliding block left end is provided with the first toe joint item；
Power connection seat bottom face surrounding is provided with notch groove directed downwardly, is rolled in groove and is equipped with idler wheel, equity is set up and down in electric joint chair
Notch is equipped with towards right inserting groove, second sliding slot is also vertically disposed in electric joint chair, is installed between two second sliding slots
It drives into machine, fluting is provided between second sliding slot and inserting groove, can slide up and down in second sliding slot and the second sliding block is installed, the
Notch is provided in two sliding blocks towards driving internal thread slot into machine, in internal thread slot cooperation out screw rod is installed, out screw rod and drive into machine
Connection, the second sliding block right side are provided with the second toe joint item, and toe joint wheel, tooth are rotatably mounted with by the first bull stick in fluting
Cock wheel and the second toe joint item coordinate, and in toe joint wheel right end jacking to inserting groove, and equity is provided with notch court up and down in electric joint chair
To inserting groove third sliding slot and the 4th sliding slot, tank, third sliding slot tail end are provided between third sliding slot and the 4th sliding slot
It is fixedly installed the electricity electrically connected with city and connects block, third sliding block is slidably fitted in third sliding slot, is slidably installed in Four-slider
There is a Four-slider, the end face that Four-slider connects block towards electricity is installed with first and meets and discusses, and Four-slider is towards the end of inserting groove
Face is installed with second for meeting and discussing and electrically connecting with first and meets and discusses, and first attaching of the notch towards tank is provided in third sliding block
Slot, is provided with the second attaching slot in Four-slider, is rotatably mounted with pendulum rod by the second bull stick at tank middle-end, puts rod two
End equity is provided with left debugging slot and right debugging slot, is movably installed with third bull stick and the in left debugging slot and right debugging slot respectively
Four bull sticks, third bull stick and the 4th bull stick are separately mounted in the first attaching slot and the second attaching slot, are additionally provided in electric joint chair
Suggestion device.
2. a kind of follow-on bridge construction equipment according to claim 1, it is characterised in that：The first sliding groove right end
It is provided with first in wall and connects slot, described first to connect first for being slidably fitted in slot and being fixedly connected with first sliding block convex
Ear, described first connects the first compression spring for being also installed in slot and being touched with the first lug.
3. a kind of follow-on bridge construction equipment according to claim 1, it is characterised in that：The third sliding slot left end
It is provided with second in wall and connects slot, described second to connect second for being slidably fitted in slot and being fixedly connected with the third sliding block convex
Ear, described second connects the second compression spring for being installed in slot and being touched with second lug.
4. a kind of follow-on bridge construction equipment according to claim 1, it is characterised in that：Before and after first fluting
The width in direction is more than the thickness of the toe joint wheel.
5. a kind of follow-on bridge construction equipment according to claim 1, it is characterised in that：The width of the third sliding slot
Degree is equal with the width of the first sliding groove, the ruler of the third sliding slot to the electricity joint chair right side away from the first sliding groove
To the electric connection left side ruler away from equal.
6. a kind of follow-on bridge construction equipment according to claim 1, it is characterised in that：The suggestion device includes
The warning light being fixedly mounted at the electric joint chair right side upper and lower position, the warning light are met and discussed with described second and are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710816621.0A CN108565631A (en) | 2017-09-12 | 2017-09-12 | A kind of follow-on bridge construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710816621.0A CN108565631A (en) | 2017-09-12 | 2017-09-12 | A kind of follow-on bridge construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565631A true CN108565631A (en) | 2018-09-21 |
Family
ID=63530233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710816621.0A Withdrawn CN108565631A (en) | 2017-09-12 | 2017-09-12 | A kind of follow-on bridge construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565631A (en) |
-
2017
- 2017-09-12 CN CN201710816621.0A patent/CN108565631A/en not_active Withdrawn
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|---|---|---|---|
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180921 |
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| WW01 | Invention patent application withdrawn after publication |