CN206747953U - A kind of automatic assembling of piston element - Google Patents
A kind of automatic assembling of piston element Download PDFInfo
- Publication number
- CN206747953U CN206747953U CN201720552560.7U CN201720552560U CN206747953U CN 206747953 U CN206747953 U CN 206747953U CN 201720552560 U CN201720552560 U CN 201720552560U CN 206747953 U CN206747953 U CN 206747953U
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- piston
- transmission chain
- feeding
- mechanical arm
- station
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of automatic assembling of piston element, including workbench, described workbench is provided with the transmission chain of annular closure, is sequentially provided with piston tabletting feeding mechanism, rivet feeding mechanism, piston cup feeding mechanism, spring leaf feeding mechanism, piston pad feeding mechanism, testing agency, hold-down mechanism and cutting agency from front to back along the transmission chain on described workbench.The utility model has the advantages that rational structure, simple to operate, full-automatic, efficiency of assembling is high, can realize the automatic assembling of piston element, save labour, reduces the input of production cost, convenient and swift, improves the security of operation.
Description
Technical field
It the utility model is related to a kind of automatic assembling of piston element, especially a kind of piston for air-conditioning four-way valve
The automatic assembling of part.
Background technology
In cold/hot air-conditioning, there is the circulation path that a special solenoid operated four-way valve is used for switching refrigeration working medium the inside,
To reach the purpose of refrigeration and heating.Solenoid operated four-way valve is divided into main valve body and electromagnetic valve body two parts, by electromagnetic valve body
Electromagnetic action, the liquid flow direction of switching solenoid valve body, the flow direction of the interior refrigerating fluid of indirect control bound body, so as to select to freeze
Or heating mode.In main valve body, there is a sliding part the inside, and sliding part is provided with guiding valve, and both ends, which are provided with, controls its movement
Piston element.
In the prior art, for air-conditioning four-way valve piston element mainly by piston pad, piston cup, piston reed and
The part of piston tabletting four form and by two rivets together.It is usually first manually by piston reed pressure in assembling
Enter in piston cup, it is necessary to be mutually aligned the riveted holes on the riveted holes and piston cup on piston reed, then by two rivets
Passed through successively from piston pad, piston cup, piston reed and the riveted holes of piston tabletting, be finally putting on riveting mechanism and carry out riveting
Connect, so as to complete to assemble.This assembly method is hand assembled, not only cumbersome, potential safety hazard is high, and operating efficiency pole
It is low, because its automaticity is low, the invisible production cost for adding piston element, labour is wasted in addition, therefore need
Want a kind of special equipment being capable of automated production.
Utility model content
In order to overcome above shortcomings in the prior art, the utility model provide it is a kind of it is rational in infrastructure, easy to operate,
The automatic assembling of piston element full-automatic, efficiency of assembling is high.
The technical scheme in the invention for solving the technical problem is：A kind of automatic assembling of piston element, including work
Make platform, described workbench is provided with the transmission chain of annular closure, on described workbench along the transmission chain in the past
Piston tabletting feeding mechanism, rivet feeding mechanism, piston cup feeding mechanism, spring leaf feeding mechanism, piston are sequentially provided with after
Pad feeding mechanism, testing agency, hold-down mechanism and cutting agency；
Described transmission chain is made up of several chain links, is offered on each chain link and is determined longitudinally through the chain link
Position groove, the left and right sides of the locating slot are provided with the centrosymmetric locating dowel of the relative locating slot, and front and rear the two of the locating slot
Hold and be convexly equipped with cross spacing post, the gap between cross spacing post in single chain link forms positioning chamber, the horizontal stroke of adjacent link
Stopper slot is formed to the gap between limited post；
Described piston tabletting feeding mechanism includes the first vibration feeding disc, is arranged on transmission chain and the described first vibration
The first feeding slideway between feed table, it is erected above the first feeding slideway and is used to screen regarding for piston tabletting positive and negative
Feel detection means and set and be used for the station adjusting apparatus for adjusting piston tabletting station on the table；
The rivet feeding mechanism include the second vibration feeding disc and be arranged on transmission chain with described second vibrate give
The second feeding slideway between charging tray；
Described piston cup feeding mechanism include the 3rd vibration feeding disc, be arranged on transmission chain with the described 3rd vibrate give
The 3rd feeding slideway and setting between charging tray are used for the station adjusting apparatus for adjusting piston cup station on the table；
Described spring leaf feeding mechanism include the 4th vibration feeding disc, be arranged on transmission chain with the described 4th vibrate give
The 4th feeding slideway and setting between charging tray are used for the station adjusting apparatus for adjusting spring leaf station on the table；
Described piston pad feeding mechanism includes the 5th vibration feeding disc, is arranged on transmission chain and the described 5th vibration
The 5th feeding slideway between feed table, it is erected above the 5th feeding slideway and is used to screen regarding for piston pad positive and negative
Feel detection means and set and be used for the station adjusting apparatus for adjusting piston pad station on the table；
The testing agency include being arranged on above the locating slot and for detect positioning chamber inner carrier part whether group
Fill qualified induction type detector, be arranged on the transmission chain side the first gag lever post and with first gag lever post
The pull bar of connection, the first described gag lever post can be stretched into or removed in the stopper slot, when the first described gag lever post is stretching into
When in the stopper slot, described pull bar can drive first gag lever post to be moved to the hold-down mechanism direction, and then drive
Described transmission chain moves to the hold-down mechanism direction；
Described hold-down mechanism includes being arranged on punch press above the transmission chain, and described punch press is to having pressure
Bar, described depression bar can stretch into described positioning chamber and carry out punching press to the rivet in piston element；
The second gag lever post is provided between described hold-down mechanism and described cutting agency, the second described gag lever post can be deep
Enter or remove described stopper slot so as to spacing to described transmission chain progress；
Described cutting agency is the lower section pulp-collecting box for the rear end for being arranged on the transmission chain.
Further, described vision inspection apparatus includes the simultaneously detection of face feeding slideway above each feeding slideway
Camera lens, the first push rod for being arranged on feeding slideway side, first push rod can be by the piston tabletting in feeding slideway or piston pads
Piece releases feeding slideway.
Further, described station adjusting apparatus is provided with a support, and described support is provided with motor and mechanical arm,
The motor is connected with described mechanical arm, and described mechanical arm is located at the top of the transmission chain, described drive
Dynamic motor can drive described mechanical arm down or up；
Spur rack and the second push rod are also transversely provided with described support, gear is arranged with described mechanical arm, it is described
Gear and described spur rack toe joint, pass through a linkage block between described spur rack and the second described push rod and link, institute
The second push rod stated drives described spur rack movable so as to drive the mechanical arm to rotate；
The contact pin of different size is provided with described mechanical arm, described contact pin can be inserted into phase on the parts of piston element
The hole position of adaptation；
An adsorption hole is additionally provided with the mechanical arm, when described mechanical arm declines and close to the parts of piston element
When, the adsorption hole is evacuated so as to which the parts of piston element are adsorbed onto on described mechanical arm upwards；
Described station adjusting apparatus, which also includes being arranged between the transmission chain and the mechanical arm being provided with to adjust, puts down
Platform, described adjust offer through hole on platform, and the both ends of described regulation platform are equipped with motor, described motor
On be equipped with baffle plate, described motor can drive described baffle plate to block described through hole.
Further, fixing groove is offered on the outer wall of the mechanical arm, fixing muscle is convexly equipped with the internal tooth wall of the gear,
Described fixing muscle is caught in described fixing groove.
The beneficial effects of the utility model are：With rational structure, simple to operate, full-automatic, efficiency of assembling is high
The advantages that, the automatic assembling of piston element can be realized, saves labour, reduces the input of production cost, it is convenient and swift,
Improve the security of operation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the structural representation of chain link of the present utility model.
The structural representation of Fig. 4 station adjusting apparatus.
Fig. 5 is the structural representation of another angle of station adjusting apparatus.
The structural representation of Fig. 6 mechanical arms.
Fig. 7 is the structural representation of vision inspection apparatus.
Fig. 8 is the structural representation of piston element.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
1~Fig. 8 of reference picture, a kind of automatic assembling of piston element, including workbench 1, described workbench 1 are provided with
The transmission chain 2 of annular closure, is sequentially provided with piston tabletting on described workbench 1 from front to back along the transmission chain 2
Feeding mechanism, rivet feeding mechanism, piston cup feeding mechanism, spring leaf feeding mechanism, piston pad feeding mechanism, detection machine
Structure, hold-down mechanism and cutting agency；
Described transmission chain 2 is made up of several chain links 3, is offered on each chain link 3 longitudinally through the chain link 3
Locating slot 4, the left and right sides of the locating slot 4 is provided with the centrosymmetric locating dowel 5 of the relative locating slot 4, the locating slot 4
Rear and front end be convexly equipped with cross spacing post 6, the gap between cross spacing post 6 in single chain link 3 forms positioning chamber 7,
Gap between the cross spacing post 6 of adjacent link 3 forms stopper slot 8；
Described piston tabletting feeding mechanism includes the first vibration feeding disc 9, is arranged on transmission chain 2 and is shaken with described first
Move the first feeding slideway 10 between feed table 9, be erected at the top of the first feeding slideway 10 for screening piston tabletting 11
The vision inspection apparatus 12 of positive and negative and the station adjustment being arranged on workbench 1 for adjusting the station of piston tabletting 11 fill
Put 14；
The rivet feeding mechanism includes the second vibration feeding disc 13 and is arranged on transmission chain 2 and is shaken with described second
The second feeding slideway 28 between dynamic feed table 13；
Described piston cup feeding mechanism includes the 3rd vibration feeding disc 15, is arranged on transmission chain 2 and is shaken with the described 3rd
Move the 3rd feeding slideway 16 between feed table 15 and be arranged on and be used for the station for adjusting the station of piston cup 17 on workbench 1
Adjusting apparatus 14；
Described spring leaf feeding mechanism includes the 4th vibration feeding disc 18, is arranged on transmission chain 2 and is shaken with the described 4th
Move the 4th feeding slideway 19 between feed table 18 and be arranged on and be used for the station for adjusting the station of spring leaf 20 on workbench 1
Adjusting apparatus 14；
Described piston pad feeding mechanism includes the 5th vibration feeding disc 21, is arranged on transmission chain 2 and the described 5th
The 5th feeding slideway 22 between vibration feeding disc 21, it is erected at the top of the 5th feeding slideway 22 and is used to screen piston pad
The vision inspection apparatus 12 of 23 positive and negatives and be arranged on workbench 1 be used for adjust the station of piston pad 23 station adjustment
Device 14；
The testing agency includes being arranged on the top of locating slot 4 and for whether detecting the inner carrier part of positioning chamber 7
Assemble qualified induction type detector 24, be arranged on the first gag lever post 25 of the side of transmission chain 2 and with described first
The pull bar 26 that gag lever post 25 connects, the first described gag lever post 25 can be stretched into or removed in the stopper slot 8, when described first
For gag lever post 25 when stretching into the stopper slot 8, described pull bar 26 can drive first gag lever post 25 to the compacting machine
Structure direction is moved, and then drives described transmission chain 2 to be moved to the hold-down mechanism direction；
Described hold-down mechanism includes the punch press 27 for being arranged on the top of the transmission chain 2, and described punch press 27 is to dividing into
There is depression bar, described depression bar can stretch into described positioning chamber 7 and carry out punching press to the rivet in piston element；
The second gag lever post 29, the second described gag lever post 29 are provided between described hold-down mechanism and described cutting agency
It can go deep into or remove described stopper slot 8 so as to be carried out to described transmission chain 2 spacing；
Described cutting agency is the lower section pulp-collecting box 30 for the rear end for being arranged on the transmission chain 2.
In the present embodiment, described vision inspection apparatus 12 includes above each feeding slideway and face feeding slideway
Detector lens 31, be arranged on the first push rod 32 of feeding slideway side, first push rod 32 can be by the piston in feeding slideway
Tabletting 11 or piston pad 23 release feeding slideway., should when piston tabletting 11 or piston pad 23 are passed through out of feeding slideway
Detector lens 31 can quickly capture the information of piston tabletting 11 or piston pad 23, and identify that it is in positive or anti-
Face, so as to control the first push rod 32 to release feeding slideway towards the piston tabletting 11 of mistake or piston pad 23.
In the present embodiment, described station adjusting apparatus 14 is provided with a support 33, and described support 33 is provided with driving electricity
Machine 34 and mechanical arm 35, the motor 34 are connected with described mechanical arm 35, and described mechanical arm 35 is located at the biography
The top of chain 2 is sent, described motor 34 can drive described mechanical arm 35 down or up；
The push rod 37 of spur rack 36 and second is also transversely provided with described support 33, is arranged on described mechanical arm 35 with teeth
Wheel 38, described gear 38 and the described toe joint of spur rack 36, lead between described spur rack 36 and the second described push rod 37
Cross a linkage block 38 to link, the second described push rod 37 drives described spur rack 36 movable so as to drive the mechanical arm
35 rotations；
The contact pin 39 of different size is provided with described mechanical arm 35, described contact pin 39 can be inserted into zero of piston element
The hole position being adapted on part；
An adsorption hole 40 is additionally provided with the mechanical arm 35, when described mechanical arm 35 declines and close to the zero of piston element
During part, the adsorption hole 40 is evacuated so as to which the parts of piston element are adsorbed onto on described mechanical arm 35 upwards；
Described station adjusting apparatus 14 also includes being arranged on to be provided between the transmission chain 2 and the mechanical arm 35 adjusting
Platform 41 to be saved, through hole 42 is offered on the regulation platform 41, the both ends of described regulation platform 41 are equipped with motor 34,
Baffle plate 43 is equipped with described motor 34, described motor 34 can drive described baffle plate 43 to block described lead to
Hole 42.
Preferably, fixing groove 44 is offered on the outer wall of the mechanical arm 35, is convexly equipped with the internal tooth wall of the gear 38
Fixing muscle 45, described fixing muscle 45 are caught in described fixing groove 44.
When the utility model is run, including following steps：
A, piston tabletting before this 11 delivers to the first feeding slideway 10 by the first vibration feeding disc 9, is filled when by vision-based detection
The piston tabletting 11 towards mistake can be rejected when putting 12, so that being only sent to transmission towards correct piston tabletting 11
On chain 2；
B, rivet 46 delivers to the second feeding slideway 28 by the second vibration feeding disc 13, while piston tabletting 11 reaches station and adjusted
At engagement positions 14, due to offering the hole position of different size in piston tabletting 11, therefore it can be adjusted by station adjusting apparatus 14
Whole to arrive required angle, when being adjusted in place, the locating dowel 5 on transmission chain 2 can insert corresponding hole position in piston tabletting 11
In and piston tabletting 11 is positioned, then rivet 46 slips on transmission chain 2 from the second feeding slideway 28 and falls into piston
In hole position corresponding to tabletting 11；
C, piston cup 17 is delivered to the 3rd feeding slideway 16 and finally slided on transmission chain 2 by the 3rd vibration feeding disc 15,
Then it is stacked to after the adjustment of station adjusting apparatus 14 with correct station on rivet 46；
D, spring leaf 20 is delivered to the 4th feeding slideway 19 and finally slided on transmission chain 2 by the 4th vibration feeding disc 18,
Then it is stacked to after the adjustment of station adjusting apparatus 14 with correct station on rivet 46；
E, piston pad 23 is delivered on the 5th feeding slideway 22 by the 5th vibration feeding disc 21, when passing through vision inspection apparatus
The piston pad 23 towards mistake can be rejected when 12, so that being only sent to conveyer chain towards correct piston pad 23
On bar 2, then it is stacked to after the adjustment of station adjusting apparatus 14 with correct station on rivet 46；
F, the piston element of semi-finished product passes through testing agency, and whether the detectable piston element of the testing agency is qualified, works as inspection
When measuring underproof piston element, halted by the transmission chain 2 of the first gag lever post 25, so as to by underproof work
Plunger member rejects transmission chain 2；
G, when the piston element of semi-finished product is by hold-down mechanism, the second gag lever post 29 stretches into stopper slot 8 and causes conveyer chain
Bar 2 stops, and then punch press 27, which pushes, flattens the part of rivet 46, so that all parts tightly connect together, then second
Gag lever post 29, which removes, causes transmission chain 2 to continue to be driven；
H, the piston element of finished product is dropped down onto under being affected by gravity at the upset of transmission chain 2 in pulp-collecting box 30.
The utility model has the advantages that rational structure, simple to operate, full-automatic, efficiency of assembling is high, can realize
The automatic assembling of piston element, saves labour, reduces the input of production cost, convenient and swift, improves operation
Security.
Claims (4)
1. a kind of automatic assembling of piston element, including workbench, it is characterised in that：Described workbench closes provided with annular
The transmission chain of conjunction, on described workbench along the transmission chain be sequentially provided with from front to back piston tabletting feeding mechanism,
Rivet feeding mechanism, piston cup feeding mechanism, spring leaf feeding mechanism, piston pad feeding mechanism, testing agency, hold-down mechanism
And cutting agency；
Described transmission chain is made up of several chain links, and the positioning longitudinally through the chain link is offered on each chain link
Groove, the left and right sides of the locating slot are provided with the centrosymmetric locating dowel of the relative locating slot, the rear and front end of the locating slot
It is convexly equipped with cross spacing post, the gap between cross spacing post in single chain link forms positioning chamber, the transverse direction of adjacent link
Gap between limited post forms stopper slot；
Described piston tabletting feeding mechanism includes the first vibration feeding disc, is arranged on transmission chain and first vibration feeding
The first feeding slideway between disk, it is erected at and is used for the vision inspection for screening piston tabletting positive and negative above the first feeding slideway
Survey device and set and be used for the station adjusting apparatus for adjusting piston tabletting station on the table；
The rivet feeding mechanism includes the second vibration feeding disc and is arranged on transmission chain and second vibration feeding disc
Between the second feeding slideway；
Described piston cup feeding mechanism includes the 3rd vibration feeding disc, is arranged on transmission chain and the 3rd vibration feeding disc
Between the 3rd feeding slideway and set and be used to adjust the station adjusting apparatus of piston cup station on the table；
Described spring leaf feeding mechanism includes the 4th vibration feeding disc, is arranged on transmission chain and the 4th vibration feeding disc
Between the 4th feeding slideway and set and be used to adjust the station adjusting apparatus of spring leaf station on the table；
Described piston pad feeding mechanism includes the 5th vibration feeding disc, is arranged on transmission chain and the 5th vibration feeding
The 5th feeding slideway between disk, it is erected at and is used for the vision inspection for screening piston pad positive and negative above the 5th feeding slideway
Survey device and set and be used for the station adjusting apparatus for adjusting piston pad station on the table；
The testing agency includes being arranged on above the locating slot and for detecting whether positioning chamber inner carrier part assembles conjunction
The induction type detector of lattice, the first gag lever post for being arranged on the transmission chain side and it is connected with first gag lever post
Pull bar, the first described gag lever post can be stretched into or removed in the stopper slot, when the first described gag lever post stretch into it is described
When in stopper slot, described pull bar can drive first gag lever post to be moved to the hold-down mechanism direction, and then described in drive
Transmission chain moved to the hold-down mechanism direction；
Described hold-down mechanism includes being arranged on punch press above the transmission chain, and described punch press is to having depression bar, institute
The depression bar stated can stretch into described positioning chamber and carry out punching press to the rivet in piston element；
Be provided with the second gag lever post between described hold-down mechanism and described cutting agency, the second described gag lever post can deeply or
It is spacing so as to be carried out to described transmission chain to remove described stopper slot；
Described cutting agency is the lower section pulp-collecting box for the rear end for being arranged on the transmission chain.
2. the automatic assembling of piston element according to claim 1, it is characterised in that：Described vision inspection apparatus bag
Include positioned at each feeding slideway top and the detector lens of face feeding slideway, the first push rod for being arranged on feeding slideway side,
Piston tabletting in feeding slideway or piston pad can be released feeding slideway by first push rod.
3. the automatic assembling of piston element according to claim 1, it is characterised in that：Described station adjusting apparatus is set
There is a support, described support is provided with motor and mechanical arm, and the motor is connected with described mechanical arm, institute
The mechanical arm stated is located at the top of the transmission chain, and described motor can drive described mechanical arm down or up；
Spur rack and the second push rod are also transversely provided with described support, gear, described tooth are arranged with described mechanical arm
Wheel and described spur rack toe joint, are linked between described spur rack and the second described push rod by a linkage block, described
Second push rod drives described spur rack movable so as to drive the mechanical arm to rotate；
The contact pin of different size is provided with described mechanical arm, described contact pin can be inserted on the parts of piston element and be adapted
Hole position；
An adsorption hole is additionally provided with the mechanical arm, should when described mechanical arm decline and the parts close to piston element
Adsorption hole is evacuated so as to which the parts of piston element are adsorbed onto on described mechanical arm upwards；
Described station adjusting apparatus, which also includes being arranged between the transmission chain and the mechanical arm, is provided with regulation platform, institute
State and offer through hole on regulation platform, the both ends of described regulation platform are equipped with motor, equal on described motor
Provided with baffle plate, described motor can drive described baffle plate to block described through hole.
4. the automatic assembling of piston element according to claim 3, it is characterised in that：Opened on the outer wall of the mechanical arm
Provided with fixing groove, fixing muscle is convexly equipped with the internal tooth wall of the gear, described fixing muscle is caught in described fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552560.7U CN206747953U (en) | 2017-05-18 | 2017-05-18 | A kind of automatic assembling of piston element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552560.7U CN206747953U (en) | 2017-05-18 | 2017-05-18 | A kind of automatic assembling of piston element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206747953U true CN206747953U (en) | 2017-12-15 |
Family
ID=60618566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720552560.7U Withdrawn - After Issue CN206747953U (en) | 2017-05-18 | 2017-05-18 | A kind of automatic assembling of piston element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206747953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944828A (en) * | 2017-05-18 | 2017-07-14 | 慈溪市东南复合材料有限公司 | A kind of automatic assembling of piston element |
| CN110411844A (en) * | 2019-08-07 | 2019-11-05 | 安徽莱特气弹簧有限公司 | A kind of air pressure rod detection assembling device and method |
| CN112475065A (en) * | 2020-11-27 | 2021-03-12 | 东莞市汇鑫达光电科技有限公司 | Visual detection riveting all-in-one machine |
-
2017
- 2017-05-18 CN CN201720552560.7U patent/CN206747953U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944828A (en) * | 2017-05-18 | 2017-07-14 | 慈溪市东南复合材料有限公司 | A kind of automatic assembling of piston element |
| CN106944828B (en) * | 2017-05-18 | 2022-11-11 | 慈溪市东南复合材料有限公司 | Automatic assembling machine for piston component |
| CN110411844A (en) * | 2019-08-07 | 2019-11-05 | 安徽莱特气弹簧有限公司 | A kind of air pressure rod detection assembling device and method |
| CN112475065A (en) * | 2020-11-27 | 2021-03-12 | 东莞市汇鑫达光电科技有限公司 | Visual detection riveting all-in-one machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171215 Effective date of abandoning: 20221111 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20171215 Effective date of abandoning: 20221111 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |