CN206685703U - Gas-filling cabinet, release unit and its height retaining mechanism - Google Patents
Gas-filling cabinet, release unit and its height retaining mechanism Download PDFInfo
- Publication number
- CN206685703U CN206685703U CN201720401007.3U CN201720401007U CN206685703U CN 206685703 U CN206685703 U CN 206685703U CN 201720401007 U CN201720401007 U CN 201720401007U CN 206685703 U CN206685703 U CN 206685703U
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- CN
- China
- Prior art keywords
- release unit
- check lock
- lever
- lock lever
- tapered end
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- Withdrawn - After Issue
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Abstract
The utility model has supplied gas-filling cabinet, release unit and its height retaining mechanism, complex operation during solving the problems, such as that the height and position of release unit is fixed manually installed fixed structure in the prior art.Release unit is included being used for the mechanism rack being fixedly linked with the circuit breaker cradle of release unit with height retaining mechanism, the mechanism rack is provided with the lever that can be swung up and down, one end of the lever is provided with check lock lever, the lever, which is provided with, to be used to be slidably matched so that the pushing tow structure that the check lock lever is swung with the jam plate wedge surface on rack when release unit is by rear to preceding movement, the lower end of check lock lever is provided with the tapered end for being used for that the jam plate to be crossed in the downward swing process of check lock lever, the tapered end has the auxiliary section that can coordinate with the downside of jam plate along short transverse block.
Description
Technical field
It the utility model is related to gas-filling cabinet, release unit and its height retaining mechanism.
Background technology
At present, in power system, because gas-filling cabinet has the advantages that small volume, strong environmental adaptability, reliable and stable,
Gradually by client's extensive use.But for the release unit in gas-filling cabinet, needed in assembling manually release unit
Move into narrow and small gas-filling cabinet casing, because release unit is more heavy, a usual people can not complete work, when open circuit
Device device is moved into rear, it is necessary to which manually refilling the fixed structures such as top nut comes the front and back position to breaker, height and position in casing
Limited with right position.Whole assembling process wastes time and energy, and efficiency is extremely low, and easily causes industrial injury.Work as needs
When removing breaker, it is also necessary to first remove fixed structure, then release unit could be carried away casing by least two people partner.Such as
Since this, it will have a strong impact on the mass production of Products, aggravate the manufacturing cost of company, be unfavorable for improving the city of product
Field competitiveness.
Utility model content
The purpose of this utility model is to provide release unit height retaining mechanism, artificial in the prior art to solve
When the height and position of release unit is fixed installation fixed structure the problem of complex operation；It is a kind of that purpose also resides in offer
Use the release unit and gas-filling cabinet of the height retaining mechanism.
To achieve the above object, the utility model release unit is with the technical scheme of height retaining mechanism：One kind is disconnected
Road device device height retaining mechanism, including the mechanism rack being fixedly linked for the circuit breaker cradle with release unit, institute
State mechanism rack and be provided with the lever that can be swung up and down, one end of the lever is provided with check lock lever, and the lever, which is provided with, to be used for
Release unit during rear to preceding movement with the jam plate wedge surface on rack by being slidably matched so that the pushing tow knot that the check lock lever is swung
Structure, the lower end of check lock lever are provided with the tapered end for being used for that the jam plate to be crossed in the downward swing process of check lock lever, and the tapered end has
The auxiliary section that can coordinate with the downside of jam plate along short transverse block.
Height retaining mechanism includes described jam plate, and the jam plate is provided with the large diameter hole swung by downwards for tapered end and position
Diameter holes on front side of large diameter hole, the aperture of the diameter holes is more than the external diameter of check lock lever and less than the external diameter of tapered end, described small
Footpath hole, which has, to be used for and the auxiliary section of the tapered end lower opening edge that block coordinates along the vertical direction.
Height retaining mechanism includes the lever described in two, and pushing tow structure is one end end corresponding with two levers simultaneously
Connected push rod, the push rod and check lock lever are staggeredly arranged in the longitudinal direction.
The lever is provided with the back-moving spring for being used for driving tapered end backswing to depart from the jam plate.
The technical scheme of the utility model release unit is：A kind of release unit, including circuit breaker cradle, it is described disconnected
Height retaining mechanism is fixed with the device support of road, the height retaining mechanism includes the mechanism branch being fixedly linked with circuit breaker cradle
Frame, the mechanism rack are provided with the lever that can be swung up and down, and one end of the lever is provided with check lock lever, and the lever, which is provided with, to be used
It is slidably matched in the jam plate wedge surface when release unit is by rear to preceding movement and on rack so that the top that the check lock lever is swung
Selection structure, the lower end of check lock lever are provided with the tapered end for being used for that the jam plate to be crossed in the downward swing process of check lock lever, the tapered end
With the auxiliary section that can coordinate with the downside of jam plate along short transverse block.
Height retaining mechanism includes described jam plate, and the jam plate is provided with the large diameter hole swung by downwards for tapered end and position
Diameter holes on front side of large diameter hole, the aperture of the diameter holes is more than the external diameter of check lock lever and less than the external diameter of tapered end, described small
Footpath hole, which has, to be used for and the auxiliary section of the tapered end lower opening edge that block coordinates along the vertical direction.
Height retaining mechanism includes the lever described in two, and pushing tow structure is one end end corresponding with two levers simultaneously
Connected push rod, the push rod and check lock lever are staggeredly arranged in the longitudinal direction.
The technical scheme of the utility model gas-filling cabinet is：A kind of gas-filling cabinet, including release unit, the release unit
Including circuit breaker cradle, height retaining mechanism is fixed with the circuit breaker cradle, the height retaining mechanism includes and open circuit
The mechanism rack that device support is fixedly linked, the mechanism rack are provided with the lever that can be swung up and down, and one end of the lever is set
There is check lock lever, the lever, which is provided with, to be used to be slidably matched with the jam plate wedge surface on rack when release unit is by rear to preceding movement
So that the pushing tow structure that the check lock lever is swung, the lower end of check lock lever, which is provided with, to be used to cross institute in the downward swing process of check lock lever
The tapered end of jam plate is stated, the tapered end has the auxiliary section that can coordinate with the downside of jam plate along short transverse block.
Height retaining mechanism includes described jam plate, and the jam plate is provided with the large diameter hole swung by downwards for tapered end and position
Diameter holes on front side of large diameter hole, the aperture of the diameter holes is more than the external diameter of check lock lever and less than the external diameter of tapered end, described small
Footpath hole, which has, to be used for and the auxiliary section of the tapered end lower opening edge that block coordinates along the vertical direction.
Height retaining mechanism includes the lever described in two, and pushing tow structure is one end end corresponding with two levers simultaneously
Connected push rod, the push rod and check lock lever are staggeredly arranged in the longitudinal direction.
The beneficial effects of the utility model are：Release unit provided by the utility model height retaining mechanism, mechanism
Support is fixedly linked with circuit breaker cradle and extremely can be before moved to release unit by rear in gas-filling cabinet, mobile process
In, pushing tow structure is slidably matched with jam plate wedge surface drives check lock lever to swing, and the tapered end of check lock lever lower end is rocked to the downside of jam plate,
The auxiliary section of tapered end can coordinate with the downside of jam plate along short transverse block, make the related release unit of tapered end, check lock lever
Be fixed on jam plate, realize the locking automatically to release unit short transverse, with need in the prior art it is manually installed solid
Determine structure to compare the height of release unit is fixed, it is simple to operate and reduce hand labor intensity.
Brief description of the drawings
Fig. 1 is the schematic diagram of circuit breaker cradle in the utility model gas-filling cabinet embodiment；
Fig. 2 is support bracket fastened schematic diagram in the utility model gas-filling cabinet embodiment；
Fig. 3 is the schematic diagram of right fixed plate in Fig. 2；
Fig. 4 is the schematic diagram of height fixture in the utility model gas-filling cabinet embodiment；
Fig. 5 is the assembling schematic diagram of lever, check lock lever and tapered end in Fig. 4；
Fig. 6 is the schematic diagram of front and rear locking member in the utility model gas-filling cabinet embodiment；
Fig. 7 is the assembling schematic diagram of guide rod and block in Fig. 6；
Fig. 8 is that release unit is pushed into height fixture and front and rear locking when in place in the utility model gas-filling cabinet embodiment
The schematic diagram of part；
Fig. 9 is that release unit is not pushed into side view when in place in the utility model gas-filling cabinet embodiment；
Figure 10 is that release unit is pushed into side view when in place in the utility model gas-filling cabinet embodiment；
Figure 11 is that release unit is pushed into front view when in place in the utility model gas-filling cabinet embodiment；
Figure 12 is that release unit is pushed into stereogram when in place in the utility model gas-filling cabinet embodiment.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment of gas-filling cabinet of the present utility model, as shown in Figures 1 to 12, gas-filling cabinet of the present utility model include
Release unit, release unit include circuit breaker cradle 1 and the pole on circuit breaker cradle 1（Do not drawn in figure
Go out）, circuit breaker cradle 1 includes being used for pole fixed plate 11, foreboard 12, the back plate 16 for fixing pole, in foreboard 12
Side plate 13 is fixed between back plate 16, side plate 13 is L-shaped structure, is all provided with the lower section of side plate 13 and pole fixed plate 11
There are pulley 15 and clamp 14, its middle pulley 15 is located at the inner side of clamp 14.A push rod is offered in the horizontal sides of side plate 13
Perforation（It is not drawn into figure）Perforated with two check lock levers（It is not drawn into figure）, above three hole arranged for interval along the longitudinal direction, its
In, push rod perforation is staggeredly arranged in the longitudinal direction positioned at the outside of check lock lever perforation, i.e. push rod and check lock lever, two check lock levers
Perforation is on the straight line of same fore-and-aft direction.Two support columns 36, two branch are installed with the horizontal sides of side plate 13
Dagger 36 is perforated front and rear between left and right directions positioned at push rod perforation and check lock lever respectively.
Release unit also includes height fixture 3, and height fixture 3 includes preceding lever 32 and rear lever 33, preceding lever
32 and rear lever 33 be obliquely installed in left-right direction, end corresponding to both is hinged, while is hinged with push rod 31.Preceding thick stick
Bar 32 and rear lever 33 are articulated with support column 36 by pin 37 and block card 38, on the remote top of preceding lever 32 and rear lever 33
The end of bar 31 is installed with preceding check lock lever 34 and rear check lock lever 35, and the lower end of check lock lever is fixed with tapered end 310, tapered end 310 it is outer
Footpath is more than the external diameter of check lock lever and forms step surface, and in the present embodiment, step surface is inclined plane, is installed in release unit
During position, it can just coordinate with the downside block of right guide rail 22.In the present embodiment, tapered end 310, check lock lever and lever are integrally set
Put.In other embodiments, removable connected mode can be used, is such as threadedly coupled.Between push rod 31 and support column 36
Check lock lever back-moving spring 39 is provided with, the other end of check lock lever back-moving spring 39 is fixed on side plate 13.In use, push rod 31 to
Moving up kinetic energy enough drives check lock lever to be swung around pin 37, tapered end 310 is rocked to the lower section of right guide rail 22.During installation, by push rod
31 lower end is perforated through push rod, and preceding check lock lever 34 and rear check lock lever 35 are perforated through check lock lever, and push rod perforation can be to push rod
31 are oriented to.
Gas-filling cabinet also includes the fixed support 2 being fixedly installed on Inflatable cabinet body 5, and fixed support 2 includes left rail 21
With right guide rail 22, left rail 21 and right guide rail 22 are L-shaped platy structure, are respectively arranged with the guide rail of L shaped plate shape left solid
Fixed board 23 and right fixed plate 24.Wherein left fixed plate 23 and right fixed plate 24 have outside segmental arc 29 with the end of one end,
There is gap 210 in the top at the end simultaneously.The vertical edge of left fixed plate 23 and left rail 21 constitutes left neck, right fixed plate
24 and the vertical edge of right guide rail 22 constitute right neck.Left neck and right neck can be caught in clamp 14, to circuit breaker cradle 1
The position of left and right directions when being moved on fixed support 2 is limited, and prevents circuit breaker cradle 1 from moving in left-right direction.Arc
Shape section 29 can facilitate circuit breaker cradle to enter between left rail 21 and right guide rail 22, and gap 210 can facilitate clamp 14 along preceding
Rear is to being caught in neck.
Arranged for interval has jacking block 25 and block perforation 28 in left-right direction on right guide rail 22, is also opened up on right guide rail 22
There is locking rod aperture 26 and tapered end hole 27, lock rod aperture 26 and tapered end hole 27 communicates and locked before rod aperture 26 is located at tapered end hole 27
Side.The external diameter in tapered end hole 27 is more than the external diameter of tapered end 210, and the external diameter of locking rod aperture 26 is more than the external diameter of check lock lever and is less than tapered end
210 external diameter.Jacking block 25 is positioned at centre position along the longitudinal direction.Tapered end hole 27 can make tapered end 310 be rocked to right guide rail 22
Lower section, locking the lower opening of rod aperture 26, block coordinates in the height direction along the step surface that can be formed with check lock lever and tapered end,
And then release unit is fixed in the position of short transverse, release unit is not produced upward position in use
Move.The upper surface of jacking block 25 be along release unit push-in direction extension and acclivitous inclined-plane, in use, the inclined-plane with
The lower end wedge surface of push rod is slidably matched, and gradually rises push rod 31.Due to jacking block, rod aperture and block perforation 28 are locked along right and left
The push-in of release unit is not interfered with to arranged for interval, during use.
In left rail 21 and one end of the close gas-filling cabinet cabinet door of right guide rail 22（That is rear end）Downside be fixed with locks
Tight part 4, front and rear locking member include left fixed seat 43 and right fixed seat 44, and fixed seat is U-shaped structure, and fixed seat is arranged on left rail
21 and right guide rail 22 on.Baffle plate 45 is fixed with fixed seat, guide rod 46 is coated with baffle plate 45, fixed seat, guide rod 46
Block 412 is installed, block 412, which has along release unit, is pushed into direction on upper end（I.e. by rear before）Extend and be inclined upwardly
Inclined-plane.Fixed seat is stretched out in the lower end of guide rod 46, and the bottom surface of rivet 47, rivet 47 and fixed seat is radially coated with guide rod 46
Between be pressed with guide rod back-moving spring 48.Rivet 47 is located at the lower section of baffle plate 45.Pull bar is connected between left and right self-lock rod
49, pull bar 49 is connected with left and right guide rod by guide rod pin 410 and guide rod block card 411.
In use, by release unit by outside gas-filling cabinet by it is rear to preceding push-in when, the contact blocks 412 of roller 15 it is oblique
Face, guide rod 46 is produced downward displacement, open walk is allowed for the push-in of release unit.After roller 15 is pushed into, block 412 exists
Ejected again in the presence of guide rod back-moving spring 48, after release unit is installed in place, by block 412 and Inflatable cabinet body
Effect limiting circuit breaker device fore-and-aft direction displacement.When needing release unit by being pulled out in gas-filling cabinet, pull bar is pulled
49, move down block 412 and allow open walk for the pull-out of release unit.During release, check lock lever back-moving spring 39 drives lock
Tight bar and tapered end backswing are released and the height of release unit are fixed by being shown on the downside of right guide rail.
The schematic diagram of height fixture and front and rear locking member when Fig. 8 is installed in place for release unit, now, tapered end 310
Coordinate with the downside block of right guide rail and the height and position of release unit is fixed, block 412 is ejected, and breaker is filled
The front and back position put is fixed, and prevents release unit A-P from deviating from.Fig. 9 is that release unit is not pushed into showing when in place
It is intended to, as seen from the figure, rear check lock lever 35 and tapered end 310 are still located on the top of right guide rail.Figure 10 pushes away for release unit
Enter schematic diagram when in place, now, push rod 31 is located at highest position, and tapered end 310 is located at the lower section of right guide rail and and check lock lever
The lower opening in hole coordinates along block, and block 412 is maintained at the position ejected upwards.
In the present embodiment, side plate 13 and support column 36 together constitute mechanism rack, in the present embodiment, mechanism rack one
It is arranged on side plate 13, in other embodiments, a connected mechanism rack can be retightened on side plate 13.
In the present embodiment, push rod is pushing tow structure.In the present embodiment, it is by the oblique of push rod and jacking block that wedge surface, which is slidably matched,
What face was completed, in other embodiments, inclined-plane can be set in the lower end of push rod and make jacking block be common square structure, also may be used
It is slidably matched with completing wedge surface.
In the present embodiment, right guide rail is jam plate.The step surface of tapered end is auxiliary section.In the present embodiment, rod aperture is locked
As diameter holes, tapered end hole are large diameter hole.In the present embodiment, large diameter hole and diameter holes are opened up on jam plate and are got over for tapered end swing
Cross and coordinate with diameter holes hole along block.In other embodiments, can cancel large diameter hole and diameter holes, in Fig. 2 large diameter hole and
The position of jam plate where diameter holes is opened wide completely, makes the step surface of tapered end directly by under exterior oscillations to the jam plate of jam plate
Side.
In the present embodiment, connecting rod, check lock lever, the quantity of tapered end are two and arranged for interval along the longitudinal direction, in other realities
Apply in example, can only retain one of which locking member, can be by push rod, locking when retaining one group of locking member of rear side
Bar, tapered end are arranged on same straight line along the longitudinal direction.
In the present embodiment, height retaining mechanism includes jam plate, height fixture 3 and mechanism rack, in other embodiments,
Jam plate can not be included, and used using the supporting plate of Inflatable cabinet body itself as jam plate.
In the present embodiment, release unit includes circuit breaker cradle, the pole on circuit breaker cradle and height and locked
Mechanism.
The specific embodiment of the utility model release unit height retaining mechanism, release unit height locking machine
The structure of structure is consistent with the structure of above-described embodiment, and its content will not be repeated here.
The specific embodiment of the utility model release unit, release unit include pole, circuit breaker cradle and
Height retaining mechanism, its structure is consistent with the structure of above-described embodiment, and its content will not be repeated here.
Claims (10)
1. release unit height retaining mechanism, it is characterised in that：Including consolidating for the circuit breaker cradle with release unit
Surely connected mechanism rack, the mechanism rack are provided with the lever that can be swung up and down, and one end of the lever is provided with check lock lever,
The lever, which is provided with, to be used to be slidably matched so that described with the jam plate wedge surface on rack when release unit is by rear to preceding movement
The pushing tow structure that check lock lever is swung, the lower end of check lock lever, which is provided with, to be used to cross the jam plate in the downward swing process of check lock lever
Tapered end, the tapered end have the auxiliary section that can coordinate with the downside of jam plate along short transverse block.
2. release unit according to claim 1 height retaining mechanism, it is characterised in that：Height retaining mechanism includes
Described jam plate, the jam plate are provided with the large diameter hole swung by downwards for tapered end and the diameter holes on front side of large diameter hole, institute
State diameter holes aperture be more than check lock lever external diameter and less than tapered end external diameter, the diameter holes have be used for described in tapered end
The auxiliary section lower opening edge that block coordinates along the vertical direction.
3. release unit according to claim 1 height retaining mechanism, it is characterised in that：Height retaining mechanism includes
Lever described in two, the push rod that pushing tow structure is while one end end corresponding with two levers is connected, the push rod and lock
Tight bar is staggeredly arranged in the longitudinal direction.
4. the release unit height retaining mechanism according to claim 1 ~ 3 any one, it is characterised in that：The thick stick
Bar is provided with the back-moving spring for being used for driving tapered end backswing to depart from the jam plate.
5. release unit, it is characterised in that：Including circuit breaker cradle, height locking machine is fixed with the circuit breaker cradle
Structure, the height retaining mechanism include the mechanism rack that is fixedly linked with circuit breaker cradle, the mechanism rack be provided with can on
The lever of lower swing, one end of the lever are provided with check lock lever, and the lever, which is provided with, to be used in release unit by rear to reach
It is slidably matched when dynamic with the jam plate wedge surface on rack so that the pushing tow structure that the check lock lever is swung, the lower end of check lock lever, which is provided with, to be used
In the tapered end that the jam plate is crossed in the downward swing process of check lock lever, the tapered end has can be with the downside edge height of jam plate
The auxiliary section that direction block coordinates.
6. release unit according to claim 5, it is characterised in that：Height retaining mechanism includes described jam plate, institute
State jam plate and be provided with the large diameter hole swung by downwards for tapered end and the diameter holes on front side of large diameter hole, the aperture of the diameter holes
External diameter more than check lock lever and the external diameter less than tapered end, the diameter holes have vertically square for the auxiliary section with tapered end
The lower opening edge coordinated to block.
7. release unit according to claim 5, it is characterised in that：Height retaining mechanism includes the thick stick described in two
Bar, pushing tow structure are the connected push rod in one end end corresponding with two levers simultaneously, and the push rod and check lock lever are in front and back
It is staggeredly arranged upwards.
8. gas-filling cabinet, including release unit, it is characterised in that：The release unit includes circuit breaker cradle, the open circuit
Height retaining mechanism is fixed with device support, the height retaining mechanism includes the mechanism branch being fixedly linked with circuit breaker cradle
Frame, the mechanism rack are provided with the lever that can be swung up and down, and one end of the lever is provided with check lock lever, and the lever, which is provided with, to be used
It is slidably matched in the jam plate wedge surface when release unit is by rear to preceding movement and on rack so that the top that the check lock lever is swung
Selection structure, the lower end of check lock lever are provided with the tapered end for being used for that the jam plate to be crossed in the downward swing process of check lock lever, the tapered end
With the auxiliary section that can coordinate with the downside of jam plate along short transverse block.
9. gas-filling cabinet according to claim 8, it is characterised in that：Height retaining mechanism includes described jam plate, the lock
Plate is provided with the large diameter hole swung by downwards for tapered end and the diameter holes on front side of large diameter hole, the aperture of the diameter holes are more than
The external diameter of check lock lever and the external diameter for being less than tapered end, the diameter holes, which have, to be used to keep off along the vertical direction with the auxiliary section of tapered end
The lower opening edge only coordinated.
10. gas-filling cabinet according to claim 8, it is characterised in that：Height retaining mechanism includes the lever described in two, top
Selection structure is the connected push rod in one end end corresponding with two levers simultaneously, and the push rod and check lock lever are wrong in the longitudinal direction
Open arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401007.3U CN206685703U (en) | 2017-04-17 | 2017-04-17 | Gas-filling cabinet, release unit and its height retaining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401007.3U CN206685703U (en) | 2017-04-17 | 2017-04-17 | Gas-filling cabinet, release unit and its height retaining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685703U true CN206685703U (en) | 2017-11-28 |
Family
ID=60402908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720401007.3U Withdrawn - After Issue CN206685703U (en) | 2017-04-17 | 2017-04-17 | Gas-filling cabinet, release unit and its height retaining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877183A (en) * | 2017-04-17 | 2017-06-20 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet, release unit and its height retaining mechanism |
-
2017
- 2017-04-17 CN CN201720401007.3U patent/CN206685703U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877183A (en) * | 2017-04-17 | 2017-06-20 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet, release unit and its height retaining mechanism |
| CN106877183B (en) * | 2017-04-17 | 2019-03-19 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet, release unit and its height retaining mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171128 Effective date of abandoning: 20190319 |
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| AV01 | Patent right actively abandoned |