CN207240909U - Gum cover press-loading apparatus and system - Google Patents
Gum cover press-loading apparatus and system Download PDFInfo
- Publication number
- CN207240909U CN207240909U CN201721261990.XU CN201721261990U CN207240909U CN 207240909 U CN207240909 U CN 207240909U CN 201721261990 U CN201721261990 U CN 201721261990U CN 207240909 U CN207240909 U CN 207240909U
- Authority
- CN
- China
- Prior art keywords
- gum cover
- loading apparatus
- guide
- press
- pressure head
- 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.)
- Expired - Fee Related
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Abstract
Farm machinery production equipment technology is the utility model is related to, more particularly, to a kind of gum cover press-loading apparatus and system.The gum cover press-loading apparatus, including pressure head and guide sleeve；The pressure head is used to be pressed into gum cover in the guide hole of the guide sleeve；The guide sleeve is used to make the gum cover that radial contraction occur, so that aperture of the outside diameter of the gum cover after radial contraction no more than the bore of shaft coupling；The guide hole of the guide sleeve includes guide part, for guiding the gum cover；The aperture of the inlet of the guide part is more than the outside diameter of the gum cover.The gum cover press mounting system, including the gum cover press-loading apparatus.The situation that the utility model can avoid gum cover from being damaged occurs, and can make gum cover assembling in place, meets installation requirement.
Description
Technical field
Farm machinery production equipment technology is the utility model is related to, more particularly, to a kind of gum cover press-loading apparatus and is
System.
Background technology
At present, the output shaft of the drum drive case of the combine harvester (such as wheat harvester) of longitudinal axial flow roller type uses
Shaft coupling is connected with longitudinal axial flow roller；Multiple gum covers are equipped with the shaft coupling, but because of such gum cover unique structure, play dress
Or directly bad gum cover is easily cut in press fitting or assembling is not in place, can not ensure installation requirement.
Utility model content
It is existing in the prior art to solve the purpose of this utility model is to provide a kind of gum cover press-loading apparatus and system
Play dress or directly bad gum cover is easily cut in press fitting or assembling is not in place, can not ensure the technical problem of installation requirement.
The utility model provides a kind of gum cover press-loading apparatus, including pressure head and guide sleeve；The pressure head is used for gum cover pressure
In the guide hole for entering the guide sleeve；The guide sleeve is used to make the gum cover that radial contraction occur, so that the glue after radial contraction
Aperture of the outside diameter of set no more than the bore of shaft coupling；
The guide hole of the guide sleeve includes guide part, for guiding the gum cover；The aperture of the inlet of the guide part is big
In the outside diameter of the gum cover.
Further, driving mechanism is further included, for driving the pressure head to the guide bush movement.
Further, the driving mechanism is cylinder, hydraulic cylinder or electric cylinder.
Further, the pressure head includes fixed part and cartridge part；The fixed part and the telescopic rod of the driving mechanism
It is fixedly connected；The cartridge part is used to be inserted into the endoporus of the gum cover.
Further, the aperture of the guide part is gradually reduced from inlet to exit.
Further, the guide hole further includes parallel portion, and the parallel portion is connected with the port of export of the guide part；Institute
It is cylindrical to state parallel portion.
Further, magnetic absorbing mass is installed on the pressure head, for adsorbing the inner ring of the gum cover.
Further, guiding mechanism is further included, for being oriented to the motion path of the pressure head.
Further, the guiding mechanism includes guide rod and installing plate；The installing plate is sheathed on the guide rod,
The pressure head is fixedly connected with the installing plate.
The utility model additionally provides a kind of gum cover press mounting system, including the gum cover press-loading apparatus.
Compared with prior art, the beneficial effects of the utility model are：
Gum cover press-loading apparatus provided by the utility model, the aperture of the inlet of the guide part by making guide sleeve are more than gum cover
Outside diameter, so can smoothly by pressure head by gum cover press-in guide sleeve guide hole in, avoid the damage of gum cover；And gum cover enters guide sleeve
Afterwards, by making gum cover that radial contraction occur, to reduce the outside diameter of gum cover, and the outside diameter of the gum cover after contraction is made to be less than shaft coupling
Gum cover after guide sleeve extrusion, can be made the gum cover in contraction state smoothly into shaft coupling by the aperture of bore, such pressure head
Bore, so as to avoid the situation that gum cover is damaged when entering the bore of shaft coupling from occurring, and can make gum cover assembling in place,
Meet installation requirement.
The gum cover press mounting system that the utility model also provides, including the gum cover press-loading apparatus.Can based on above-mentioned analysis
Know, the situation which can avoid gum cover from being damaged occurs, and can make gum cover assembling in place, meets peace
Reload request.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the gum cover press-loading apparatus that the utility model embodiment one provides；
Fig. 2 is the structure diagram at another visual angle for the gum cover press-loading apparatus that the utility model embodiment one provides；
Fig. 3 is the profile of guide sleeve；
Fig. 4 is the pneumatic diagram of gum cover press-loading apparatus in the utility model embodiment two.
In figure：
101- pressure heads；102- guide sleeves；103- guide parts；104- parallel portions；105- cylinders；106- fixed parts；107- is inserted
Portion；108- magnetic absorbing mass；109- guide rods；110- installing plates；111- racks；112- top plates；113- landing slabs；114- pressing element pads
Block；115- adjusts cushion block；116- button type mechanical valves；117- Pneumatic valves；118- sources of the gas.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
Referring to shown in Fig. 1 to Fig. 3, the utility model embodiment one provides a kind of gum cover press-loading apparatus, suitable for indulging
The installation of gum cover on the shaft coupling that axial-flow type drum is connected；The gum cover press-loading apparatus includes pressure head 101 and guide sleeve 102；Pressure head 101
For by the guide hole of gum cover press-in guide sleeve 102；Guide sleeve 102 is used to make gum cover that radial contraction occur, so that after radial contraction
Aperture of the outside diameter of gum cover no more than the bore of shaft coupling；The guide hole of guide sleeve 102 includes guide part 103, for guiding gum cover；Lead
It is more than the outside diameter of gum cover to the aperture of the inlet in portion 103.When in use, guide sleeve 102 is positioned at the bore of shaft coupling, guide sleeve
102 outside diameter is greater than the bore of shaft coupling, avoids guide sleeve 102 from falling into bore；In addition, in the optional scheme of the embodiment
In, the outside diameter of the gum cover after radial contraction is less than the aperture of the bore of shaft coupling, since guide sleeve 102 is placed on shaft coupling, so
The gum cover extruded from guide sleeve 102 still is able to be in radial contraction state, and such gum cover can smoothly enter the bore of shaft coupling
In, after continuing to extrude gum cover from guide sleeve 102, can by the intact press-in of gum cover, in the bore of shaft coupling,
The gum cover press-loading apparatus that the embodiment provides, the aperture of the inlet of the guide part 103 by making guide sleeve 102 is more than
The outside diameter of gum cover, so can avoid the damage of gum cover smoothly by pressure head 101 by the guide hole of gum cover press-in guide sleeve 102；And glue
After set enters guide sleeve 102, by making gum cover that radial contraction occur, to reduce the outside diameter of gum cover, and make the outer of the gum cover after contraction
Footpath is less than the aperture of the bore of shaft coupling, and such pressure head 101 after guide sleeve 102 extrudes, can make gum cover in contraction state
Gum cover smoothly enters the bore of shaft coupling, so that gum cover enters between bore, premature contraction, protects gum cover, prevents it
Cut damage to destroy, and gum cover assembling can be made in place, and uniformity is preferable, meets installation requirement.
In the optional scheme of the embodiment, the aperture of guide part 103 is gradually reduced from inlet to exit.In this way, glue
Set is progressed into during guide part 103, can make gum cover that radial contraction gradually occur.
In the optional scheme of the embodiment, guide hole further includes parallel portion 104, parallel portion 104 and the port of export of guide part 103
It is connected；Parallel portion 104 is cylindrical, that is to say, that the aperture of parallel portion 104 is equal everywhere, can so make to enter parallel
The outside diameter of gum cover is identical in portion 104, even if the radial contraction amount of gum cover is identical, so as to be conducive to carry out gum cover to whole, to be easy to
After the bore of gum cover press-in shaft coupling, it is installed in place, meets installation requirement.
Specifically, after gum cover enters guide hole, first pass through guide part 103 and pass through parallel portion 104 again, gum cover is from parallel portion
After 104 extrude, it can enter in the bore of shaft coupling.
In the optional scheme of the embodiment, gum cover press-loading apparatus further includes driving mechanism, for drive ram 101 to guide sleeve
102 movements, by using driving mechanism, can facilitate gum cover importing guide sleeve 102, time saving and energy saving, and can ensure to be pressed
The dynamics of gum cover, avoids the damage of gum cover, it can also be ensured that gum cover is installed in place.
In the optional scheme of the embodiment, driving mechanism is cylinder 105, hydraulic cylinder or electric cylinder.Specifically, driving machine
Structure is cylinder 105；It should be noted that in the embodiment, driving mechanism is not only limited to three of the above, can also be according to reality
Operating mode freely chooses the driving mechanism of other forms, to realize the function of solid drive ram 101；Driving for other forms
The mechanism embodiment no longer specifically repeats one by one.
In the optional scheme of the embodiment, pressure head 101 includes fixed part 106 and cartridge part 107；Fixed part 106 and driving
The telescopic rod of mechanism is fixedly connected；Cartridge part 107 is used to be inserted into the endoporus of gum cover, and such cartridge part 107 can ensure leading
During set 102 makes gum cover generation radial contraction, the endoporus of gum cover is avoided to become raw deformity；Furthermore it is also possible to ensure that gum cover can
It is installed in place.
In the optional scheme of the embodiment, magnetic absorbing mass 108 is installed on pressure head 101, for adsorbing the inner ring of gum cover.Specifically
For, since the inner ring of gum cover is made of metal more, and can be attracted by magnetism, therefore in the embodiment, by pressing
Magnetic absorbing mass 108 is installed on first 101, in order to which gum cover is adsorbed on pressure head 101, pressure head 101 is pre-positioned and is solved in advance
Both hands are put, are occurred so that situation in one's hands may be extruded during gum cover is installed, when avoiding using hand to help gum cover, and
Advantageously ensure that concentricity requirement during installation gum cover.It should be noted that the endoporus of gum cover namely referring to the endoporus of inner ring.
In the optional scheme of the embodiment, magnetic absorbing mass 108 is located at the end face being connected with cartridge part 107 of fixed part 106
On；Magnetic absorbing mass 108 is magnet steel.It should be noted that in the embodiment, magnetic absorbing mass 108 is not only limited to magnet steel, can also use
Other types of magnetic absorbing mass 108, for adsorbing the inner ring of gum cover, for the magnetic absorbing mass 108 of other forms, which no longer has
Body illustrates.
In the optional scheme of the embodiment, gum cover press-loading apparatus further includes guiding mechanism, for the movement road to pressure head 101
Footpath is oriented to.
In the optional scheme of the embodiment, guiding mechanism includes guide rod 109 and installing plate 110；Installing plate 110 is sheathed on
On guide rod 109, installing plate 110 can be under the driving of driving mechanism, along the axial movement of guide rod 109；Pressure head 101 and peace
Loading board 110 is fixedly connected.
Specifically, the telescopic rod of driving mechanism is fixedly connected with the fixed part 106 of pressure head 101, fixed part 106 also with peace
Loading board 110 is fixedly connected.The quantity of guide rod 109 is multiple, and after setting multiple guide rods 109, installing plate 110 just will not
Axis around guide rod 109 rotates, so as to ensure that the reliability of axial movement of the pressure head 101 along guide rod 109, separately
Outside, it can also be ensured that concentricity requirement when gum cover is pressed into.It should be noted that the quantity of guide rod 109 can be 2, gas
The telescopic rod of cylinder 105 and being connected positioned at the centre of two guide rods 109 for pressure head 101, avoid unbalance stress, ensure during pushing
Installing plate 110 is along 109 DL synchronization of guide rod.
In the optional scheme of the embodiment, gum cover press-loading apparatus further includes rack 111, and driving mechanism is installed on rack 111
Top plate 112 on；Guide rod 109 is fixed between the top plate 112 of rack 111 and the landing slab 113 of rack 111.In use, will
Shaft coupling is positioned on landing slab 113.
In the optional scheme of the embodiment, gum cover press-loading apparatus further includes pressing element cushion block 114, and pressing element cushion block 114 is arranged at
On landing slab 113.In use, the extension of pressing element cushion block 114 can be inserted into the bore of shaft coupling, to ensure entirely pressing
The bore of dress process gum cover and shaft coupling is in coaxial state, without manually it is hand steered, prevented security risk.
In the optional scheme of the embodiment, gum cover press-loading apparatus further includes adjustment cushion block 115；For the shaft coupling of different model
Device, its height being positioned on landing slab 113 may be different, can be different to the amount of gum cover press fitting when being pressed gum cover, and pass through
Cushion block 115 is adjusted, is advantageously implemented and the amount of press fitting is controlled.Adjustment cushion block 115 has a notch, to form Step-edge Junction
Structure, when installing plate 110 moves downward, when touching the step surface of ledge structure, just realizes the control to the amount of press fitting.
In conclusion the embodiment provides gum cover press-loading apparatus, be conducive to improve assembly precision and positioning accuracy, reduce glue
The breakage rate of set, reduces cost.
Embodiment two
This embodiment offers a kind of gum cover press-loading apparatus, which is further on the basis of embodiment one
Improve, one described technical solution of embodiment falls within the embodiment two, and the technical solution that embodiment one has described is no longer heavy
Multiple description.
In the embodiment, gum cover press-loading apparatus further includes Pneumatic valve 117, for controlling cylinder 105 to start and stop.
Pneumatic valve 117 is connected with button type mechanical valve 116, and the quantity of button type mechanical valve 116 is two, two buttons
116 serial communication of formula mechanical valve；Button type mechanical valve 116 is connected with source of the gas 118.
Shown in Figure 4, in the embodiment, the gas circuit operation principle of gum cover press-loading apparatus is:
1st, cylinder 105 is in original state
Button type mechanical valve 116 be not pressed (i.e. button type mechanical valve 116 is not opened) when, each button type mechanical valve
116 the first gas port (R mouthfuls) is connected for (A mouthful) with the second gas port of its own, gas by Pneumatic valve 117 the first gas port (P mouthfuls)
To the second gas port (A mouthfuls) of Pneumatic valve 117, gas is by the 3rd gas port (B mouthfuls) of Pneumatic valve 117 to the exhaust outlet of Pneumatic valve 117
(S mouthfuls) are connected, and the telescopic rod of cylinder 105 is in retracted mode (original state).
2nd, the telescopic rod elongation control of cylinder 105
When two button type mechanical valves 116 at the same time press when, the 3rd gas port (P mouthful) of each button type mechanical valve 116 and
(A mouthfuls) connections of the second gas port of its own, the spool of gas push Pneumatic valve 117 are moved to the left, the first gas port of Pneumatic valve 117
(A mouthfuls) disconnections of the second gas port of (P mouthfuls) and Pneumatic valve 117, the first gas port (P mouthfuls) of Pneumatic valve 117 and the 3rd of Pneumatic valve 117 the
(B mouthfuls) connections of gas port, the telescopic rod of cylinder 105 start to extend.
3rd, the telescopic rod of cylinder 105, which is retracted, controls
After the telescopic rod of cylinder 105 moves to extreme position, gum cover is press-fit into place, and unclamps two button type mechanical valves
116, the first gas port (R mouthfuls) of each button type mechanical valve 116 is connected with (A mouthfuls) with the second gas port of its own, and gas pushes away
The spool of dynamic Pneumatic valve 117 moves right；The first gas port (P mouthfuls) of Pneumatic valve 117 and the second gas port (A mouthfuls) of Pneumatic valve 117
Connect, and (B mouthfuls) disconnections of the 3rd gas port of the first gas port (P mouthfuls) of Pneumatic valve 117 and Pneumatic valve 117, the 3rd of Pneumatic valve 117 the
(S mouthfuls) connections of exhaust outlet of gas port (B mouthfuls) and Pneumatic valve 117, the telescopic rod of cylinder 105 starts to bounce back, until limiting condition, pressure
Dress action is completed.
It should be noted that in the button type mechanical valve of two serial communications, shown in Figure 4, one of button work
The 3rd gas port (P mouthfuls) of mechanical valve (the button work mechanical valve in left side in Fig. 4) is with another button work mechanical valve (on the right side of in Fig. 4
Button work mechanical valve) the second gas port (A mouthfuls) be normal open state.
Both hands start-up mode is used in the embodiment, both hands respectively press a button formula mechanical valve 116,105 side of cylinder at the same time
It can run, fully ensure that the security of operation process.
Embodiment three
The utility model embodiment two provides a kind of gum cover press mounting system, including the gum cover press fitting dress that embodiment one provides
Put.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes some features included in other embodiments rather than further feature, but the combination of the feature of different embodiments is anticipated
Taste within the scope of the utility model and forms different embodiments.For example, in the following claims, institute
The one of any of claimed embodiment mode can use in any combination.
Claims (10)
1. a kind of gum cover press-loading apparatus, it is characterised in that including pressure head and guide sleeve；The pressure head be used for by gum cover be pressed into described in lead
In the guide hole of set；The guide sleeve is used to make the gum cover that radial contraction occur, so that the outside diameter of the gum cover after radial contraction
No more than the aperture of the bore of shaft coupling；
The guide hole of the guide sleeve includes guide part, for guiding the gum cover；The aperture of the inlet of the guide part is more than institute
State the outside diameter of gum cover.
2. gum cover press-loading apparatus according to claim 1, it is characterised in that driving mechanism is further included, it is described for driving
Pressure head is to the guide bush movement.
3. gum cover press-loading apparatus according to claim 2, it is characterised in that the driving mechanism for cylinder, hydraulic cylinder or
Electric cylinder.
4. gum cover press-loading apparatus according to claim 2, it is characterised in that the pressure head includes fixed part and cartridge part；
The fixed part is fixedly connected with the telescopic rod of the driving mechanism；The cartridge part is used to be inserted into the endoporus of the gum cover.
5. the gum cover press-loading apparatus according to any one of claim 1-4, it is characterised in that the aperture of the guide part by
Inlet is gradually reduced to exit.
6. the gum cover press-loading apparatus according to any one of claim 1-4, it is characterised in that the guide hole further includes parallel
Portion, the parallel portion are connected with the port of export of the guide part；The parallel portion is cylindrical.
7. the gum cover press-loading apparatus according to any one of claim 1-4, it is characterised in that be provided with magnetic on the pressure head
Body is inhaled, for adsorbing the inner ring of the gum cover.
8. the gum cover press-loading apparatus according to any one of claim 1-4, it is characterised in that further include guiding mechanism, use
It is oriented in the motion path to the pressure head.
9. gum cover press-loading apparatus according to claim 8, it is characterised in that the guiding mechanism includes guide rod and installation
Plate；The installing plate is sheathed on the guide rod, and the pressure head is fixedly connected with the installing plate.
10. a kind of gum cover press mounting system, it is characterised in that be pressed including gum cover as claimed in any one of claims 1-9 wherein and fill
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261990.XU CN207240909U (en) | 2017-09-28 | 2017-09-28 | Gum cover press-loading apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261990.XU CN207240909U (en) | 2017-09-28 | 2017-09-28 | Gum cover press-loading apparatus and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240909U true CN207240909U (en) | 2018-04-17 |
Family
ID=61889560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261990.XU Expired - Fee Related CN207240909U (en) | 2017-09-28 | 2017-09-28 | Gum cover press-loading apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240909U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227924A (en) * | 2019-08-12 | 2019-09-13 | 雷沃重工股份有限公司 | A kind of gum cover press-loading device and pressing method being equipped with automatic pressure-maintaining system |
| CN110695652A (en) * | 2019-09-18 | 2020-01-17 | 北京新能源汽车股份有限公司 | Press-fitting machine for suspension bushing and control method |
| CN116922794A (en) * | 2023-07-03 | 2023-10-24 | 广东大洋医疗科技股份有限公司 | Rubber sleeve sleeving equipment and rubber sleeve sleeving process |
| CN117469249A (en) * | 2023-12-28 | 2024-01-30 | 深圳市仁禾智能实业有限公司 | Packing carton inner bag dress device |
-
2017
- 2017-09-28 CN CN201721261990.XU patent/CN207240909U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227924A (en) * | 2019-08-12 | 2019-09-13 | 雷沃重工股份有限公司 | A kind of gum cover press-loading device and pressing method being equipped with automatic pressure-maintaining system |
| CN110695652A (en) * | 2019-09-18 | 2020-01-17 | 北京新能源汽车股份有限公司 | Press-fitting machine for suspension bushing and control method |
| CN116922794A (en) * | 2023-07-03 | 2023-10-24 | 广东大洋医疗科技股份有限公司 | Rubber sleeve sleeving equipment and rubber sleeve sleeving process |
| CN116922794B (en) * | 2023-07-03 | 2023-12-22 | 广东大洋医疗科技股份有限公司 | Rubber sleeve sleeving equipment and rubber sleeve sleeving process |
| CN117469249A (en) * | 2023-12-28 | 2024-01-30 | 深圳市仁禾智能实业有限公司 | Packing carton inner bag dress device |
| CN117469249B (en) * | 2023-12-28 | 2024-03-29 | 深圳市仁禾智能实业有限公司 | Packing carton inner bag dress device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |