CN206665760U - A kind of separation blowning installation for printed matter detection device - Google Patents
A kind of separation blowning installation for printed matter detection device Download PDFInfo
- Publication number
- CN206665760U CN206665760U CN201720180272.3U CN201720180272U CN206665760U CN 206665760 U CN206665760 U CN 206665760U CN 201720180272 U CN201720180272 U CN 201720180272U CN 206665760 U CN206665760 U CN 206665760U
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- Prior art keywords
- efforts
- relaxing
- baffles
- mouth
- separation
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Abstract
The utility model discloses a kind of separation blowning installation for printed matter detection device,The separation blowning installation for solving the problems, such as common detection device easily blows askew paper,Its drip irrigation device is,Including blowing mouth of relaxing one's efforts,Also include for blowing the support that mouth of relaxing one's efforts is fixed and connected,The top for blowing mouth of relaxing one's efforts is provided with the vertical pole for being fixed on support,The baffles rotated freely are hinged with the vertical pole,The baffles barrier is in the gas outlet for blowing mouth of relaxing one's efforts,The baffles deviate from the side for blowing mouth of relaxing one's efforts provided with the block rubber on vertical pole,The air-flow for blowing output in mouth of relaxing one's efforts blows to baffles,During so that baffles rotating and contact at block rubber,The air-flow for blowing output in mouth of relaxing one's efforts directly blows to pile and separates paper,After baffles hit block rubber,Back rotation and barrier air-flow,Reach the separation blowning installation to be not easy to blow the purpose of askew paper.
Description
Technical field
Printing equipment technical field is the utility model is related to, a kind of more particularly to separation for printed matter detection device is blown
Device of air.
Background technology
With the development of science and technology, printing industry also develops constantly.By paper printing into after page, it is necessary to book
Anti-counterfeiting mark on page is detected, to ensure that anti-counterfeiting mark code is clear readable.Because paper is relatively thin, and in paper feeding process
In easily scratch printing surface, the anti-counterfeiting mark code even resulted on printing surface directly fail, produce consequence difficult to the appraisal.It is existing
In technology, usually using picking up paper vertically upward, horizontal direction be not scraped off using the mode of air blowing ensuring paper and
The purpose of high speed detection.Therefore, during paper feeding, the paper that one is piled up is in separately paper, and ensuring one by one
The each paper for entering detection device is not crooked（Askew status easily offsets antifalsification label, leads to not examine
Survey）, all it is particularly important.
The Chinese utility model patent for now retrieving a Publication No. CN205294356U discloses a kind of printing equipment
Paper carrying structure, the structure, which has, to be arranged on shaking of paper separation suction nozzle above pile, paper feeding suction nozzle and auxiliary separation component, separation and inhales
Mouth and paper feeding suction nozzle are front and rear on pile to be split；Auxiliary separation component is arranged on pile rear end, and the auxiliary separation component has
One vertical pole, platen hammer, hairbrush, auxiliary are in a row intervally distributed with vertical pole and blows mouth of relaxing one's efforts, separation shell fragment and presser feet, the platen
Hammer, hairbrush, auxiliary are blown mouth of relaxing one's efforts, separation shell fragment and presser feet and are then socketed by removable connection hanging piece, suspender on vertical pole
And locked by positioning screw.
But the structure is when in use, after preceding sheet is sent to relevant position by paper feeder, paper and presser feet separation,
And need to unclamp paper feeding suction nozzle, to realize that paper and paper feeding suction nozzle separate, and then paper is to be in not having before equipment is entered
Fixed state, because auxiliary blows mouth of relaxing one's efforts and is constantly in output gas flow state, the air-flow, which easily blows, askew is in on-fixed shape
The paper of state, so that the paper being input into equipment is crooked.Therefore, it is necessary to the of short duration time after paper and paper feeding suction nozzle separate
Interior barrier lives the air-flow for blowing from auxiliary and being exported in mouth of relaxing one's efforts.
Utility model content
The purpose of this utility model is to provide a kind of separation blowning installation for printed matter detection device, has and is not easy to blow
The advantages of askew paper.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is used to print product examine
The separation blowning installation of measurement equipment, including mouth of relaxing one's efforts is blown, in addition to for blowing the support that mouth of relaxing one's efforts is fixed and connected, described blow is relaxed one's efforts
The top of mouth is provided with the vertical pole for being fixed on support, and the baffles rotated freely, the baffles are hinged with the vertical pole
For barrier in the gas outlet for blowing mouth of relaxing one's efforts, the baffles deviate from the side for blowing mouth of relaxing one's efforts provided with the block rubber on vertical pole, institute
State and blow the air-flow of output in mouth of relaxing one's efforts and blow to baffles, during so that baffles rotating and contact at block rubber, blow defeated in mouth of relaxing one's efforts
The air-flow gone out directly blows to pile and separates paper, after baffles hit block rubber, back rotates simultaneously barrier air-flow.
By using above-mentioned technical proposal, when conveying paper, barrier is constantly blowed to from the air-flow that is exported in mouth of relaxing one's efforts is blown
Plate, so that the kinetic energy of gas is delivered on baffles, and then forms the power for rotating baffles, when baffles are rotated to conflict rubber
During blob of viscose, no longer stopped from the air-flow that is exported in mouth of relaxing one's efforts is blown by baffles, and then the air-flow directly blows to pile, and then separate
Paper；After baffles contradict block rubber, due under the collective effect of the gravity of baffles and the reaction force of block rubber, barrier
Plate back rotates, and realizes that barrier lives air-flow, and now, air-flow will not blow to the paper in transitory state, and therefore, the air-flow is not
Askew paper can be blown；When conveying next paper, air-flow continues to blow afloat baffles, and such baffles are in fast reciprocating rotation status,
Realize quick conveying paper.
Of the present utility model further to set, the mouth of relaxing one's efforts that blows is provided with external screw thread, and the support is provided with air vent, described
The inwall of air vent is provided with the internal thread coordinated with external screw thread.
By using above-mentioned technical proposal, blow mouth of relaxing one's efforts and support is removably connected to by air vent, then facilitate work
Personnel are cleaned and repaired to blowing mouth of relaxing one's efforts.
Of the present utility model further to set, described blow is provided with ventilative sponge in mouth of relaxing one's efforts.
By using above-mentioned technical proposal, sponge has preferably water absorbing capacity, and ventilative sponge is also equipped with this basis
Preferable air permeable effect, and then ventilative sponge has effectively filtered dirt subsidiary in most of moisture and moisture in air-flow
Thing, therefore, by breathing freely, the filtered air-flow of sponge will not be accompanied with sewage, effectively prevent sewage from making paper dirty.
Of the present utility model further to set, described to blow mouth of relaxing one's efforts away from the end of support be in flat.
By using above-mentioned technical proposal, will blow mouth of relaxing one's efforts away from the end set of support is flat, and air-flow is spraying
When compressed, and then the air-flow sprayed has bigger pressure, is more beneficial for separated paper.
Of the present utility model further to set, the vertical pole is provided with horizontally disposed through hole, and inlay card has axle in the through hole
Hold, the inner ring inlay card of the bearing has rotating shaft, and the baffles are in rotating shaft.
By using above-mentioned technical proposal, bearing reduces baffles in rotation process by way of rolling friction
Resistance, and then baffles are easier to rotate in the presence of air-flow, and also bearing rotation is comparatively smooth.
Of the present utility model further to set, the rotating shaft runs through and stretches out through hole, the both sides of the baffles upper surface
Be respectively equipped with the first extension board and the second extension board, first extension board and the second extension board be respectively arranged on the both ends of rotating shaft and
Positioned at the both sides of vertical pole.
By using above-mentioned technical proposal, baffles are fixed on the two of rotating shaft by the first extension board and the second extension board
End, and the first extension board and the second extension board are located at the both sides of vertical pole respectively, to cause the center of gravity of baffles and vertical pole substantially one
Cause, be not easy, due to centre-of gravity shift problem, to cause vertical pole to rock, be advantageous to ensure baffles during high speed reciprocating rotary
Improve the stability of the device.
It is of the present utility model further set, the rectangular shape in cross section at the rotating shaft both ends, first extension board and
The opposed side of second extension board is respectively equipped with the first square groove and the second square groove of the both ends inlay card for rotating shaft.
By using above-mentioned technical proposal, after the both ends of rotating shaft are inserted into the first square groove and the second square groove respectively, first prolongs
Stretch plate and the second extension board and rotating shaft firmly connects, and rotating shaft is not susceptible to certainly relative to the first extension board and the second extension board
Turn, be advantageous to lift the continuity that baffles rotate.
Of the present utility model further to set, the block rubber is cylindrical and is interspersed with axostylus axostyle, the rubber along axis
Block rotates freely on axostylus axostyle, and the axostylus axostyle is horizontally disposed and is located at the side of vertical pole.
By using above-mentioned technical proposal, when baffles contradict block rubber, kinetic energy can be transferred on block rubber, passed through
Block rubber rotates freely on axostylus axostyle, and the kinetic energy will drive block rubber to rotate, compared with the situation that block rubber can not rotate, the knot
After structure effectively prevents baffles from hitting block rubber, block rubber connects the problem of loosening；Simultaneously because block rubber is rotating, baffles
It is substantially different that the position of block rubber is hit every time, and then effectively prevents baffles hit every time from all hitting in the same position of block rubber
Put, so as to extend the service life of block rubber.
Of the present utility model further to set, one end of the axostylus axostyle is provided with the limiting section for preventing that block rubber from slipping, described
Axostylus axostyle is provided with external screw thread away from the other end of limiting section, and the side of the vertical pole is provided with blind hole, and the inwall of the blind hole, which is provided with, to be supplied
The internal thread of axostylus axostyle threaded connection.
By using above-mentioned technical proposal, the free degree of block rubber is limited by limiting section and vertical pole, and then block rubber
During being rotated on axostylus axostyle, axostylus axostyle at slippage is not easy；Axostylus axostyle is detachably connected by blind hole and vertical pole simultaneously, and then conveniently
Change block rubber.
Of the present utility model further to set, the block rubber is made up of abrasive rubber.
By using above-mentioned technical proposal, abrasive rubber has more preferable wearability, and then rubber relative to other rubber
Blob of viscose is not easy to damage due to abrasion, extends the service life of block rubber, reduces the number and cost for changing block rubber.
In summary, the utility model has the advantages that：Detachably connected by the screw thread for blowing relax one's efforts mouth and support
Connect, not only contribute to change and mouth of relaxing one's efforts is blown in cleaning, also help the ventilative sponge of replacing, and then can effectively keep air-flow for a long time
Drying property so that paper is not easy to be made dirty by the sewage in air-flow；Simultaneously when transforming used equipment, block rubber and barrier
The cost of manufacture of the parts such as plate and bearing is accordingly relatively low.Generally speaking the utility model, paper be not easy to be blown by air-flow it is askew, and
Sound construction and stably, improvement cost is low, positive effect, paper carrying efficiency high.
Brief description of the drawings
Fig. 1 is the position relationship schematic diagram between the separation blowing loose device, pile and detection device main body of the present embodiment；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the sectional view in B-B faces in Fig. 2；
Fig. 4 is the assembly relation schematic diagram of block rubber in the present embodiment, baffles and vertical pole.
Reference：1st, mouth of relaxing one's efforts is blown；2nd, support；21st, air vent；3rd, vertical pole；31st, through hole；32nd, blind hole；4th, baffles；
41st, the first extension board；411st, the first square groove；42nd, the second extension board；421st, the second square groove；5th, block rubber；6th, ventilative sponge；7、
Bearing；8th, rotating shaft；9th, axostylus axostyle；91st, limiting section；10th, pile；11st, hoistable platform；12nd, detection device main body；13rd, square beam；14、
Tracheae；15th, paper feeding suction nozzle.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：A kind of separation blowning installation for printed matter detection device, as shown in figure 1, pile 10 is placed on liter
Dropping on platform 11, hoistable platform 11 drives pile 10 to lift, and horizontally disposed square beam 13 is welded with detection device main body 12,
Square beam 13 is located at the top of pile 10, and support 2 has been bolted in the side of square beam 13, and the inside of support 2 is provided with air-flow
Passage, and air compressor machine is communicated with by tracheae 14, to provide the air-flow that the present embodiment blows the loose upper end paper of pile 10.
The separation blowning installation is provided with the lower end of support 2, the separation blowning installation is located at the rear of pile 10, in support
2 lower end is again provided with paper feeding suction nozzle 15, and paper feeding suction nozzle 15 is communicated with negative pressure system, to realize paper adsorption and lift paper
.
As shown in Fig. 2 the separation blowning installation include being removably connected to support 2 blow mouth 1 of relaxing one's efforts, it is logical to blow mouth 1 of relaxing one's efforts
The cavity crossed in support 2 connects with tracheae 14, and then introduces air-flow.Vertical pole has been bolted in the two sides of support 2
3, vertical pole 3, which is located at, blows the top of mouth 1 of relaxing one's efforts and horizontally disposed along the longitudinal direction.
Baffles 4 are provided between mouth 1 and pile 10 blowing to relax one's efforts, baffles 4 are horizontally hinged in vertical pole 3, in the end of vertical pole 3
Inner side be fixed with the block rubber 5 of cylindrical form, block rubber 5 is specifically made up of abrasive rubber.Abrasive rubber is relative to other
Rubber has more preferable wearability, and then block rubber 5 is not easy to damage due to abrasion, extends the service life of block rubber 5,
Reduce the number and cost for changing block rubber 5.
When conveying paper, baffles 4 are constantly blowed to from the air-flow for blowing output in mouth 1 of relaxing one's efforts, so that the kinetic energy of gas passes
It is delivered on baffles 4, and then forms the power for rotating baffles 4, when the rotation of baffles 4 to conflict block rubber 5, is relaxed one's efforts from blowing
The air-flow of output is no longer stopped by baffles 4 in mouth 1, and then the air-flow directly blows to pile 10, and then blows pine and separate paper；
After baffles 4 contradict block rubber 5, due under the collective effect of the gravity of baffles 4 and the reaction force of block rubber 5, barrier
Plate 4 back rotates, and realizes that barrier lives air-flow, and now, air-flow will not blow to the paper in transitory state, therefore, the air-flow
Askew paper will not be blown；When conveying next paper, air-flow continues to blow afloat baffles 4, and it is contorted that such baffles 4 are in fast reciprocating
State, realize quick conveying paper.
It is in flat to blow mouth 1 of relaxing one's efforts away from the end of support 2, and then air-flow is compressed when spraying, and then spray
Air-flow has bigger pressure, is more beneficial for blowing pine and separates paper.
As shown in figure 3, support 2 is provided with the air vent 21 for blowing the threaded connection of mouth 1 of relaxing one's efforts, the inwall of air vent 21 is provided with interior
Screw thread, the outer wall for mouth 1 of relaxing one's efforts is blown provided with the external screw thread with the screw-internal thread fit of air vent 21, and then realize and blow relax one's efforts mouth 1 and branch
Frame 2 is detachably connected, and then facilitates staff to be cleaned and repaired to blowing mouth 1 of relaxing one's efforts.
The inside for blowing mouth 1 of relaxing one's efforts is plugged with ventilative sponge 6, and sponge has preferably water absorbing capacity, and sponge 6 of breathing freely is basic herein
On be also equipped with preferable air permeable effect, and then ventilative sponge 6 has effectively been filtered in most of moisture and moisture in air-flow
Subsidiary dirt, therefore, by breathing freely, the filtered air-flow of sponge 6 will not be accompanied with sewage, effectively prevent sewage from making paper dirty.
As shown in figure 4, baffles 4 are horizontally hinged in vertical pole 3 by rotating shaft 8 and bearing 7, and then baffles 4 can be in gas
Rotated freely in the presence of stream.Rotating shaft 8 is interspersed between two bearings 7, and is interference fitted between the inner ring of bearing 7, vertical pole 3
Horizontally disposed through hole 31 is provided with, the outer ring of bearing 7 is in interference fit with through hole 31.
The upper surface of baffles 4 is welded with the first extension board 41 and the second extension board 42 for being placed in both sides, the first extension board
41 and second extension board 42 opposition arrangement.The rectangular shape in cross section at the both ends of through hole 31, the He of the first extension board 41 are stretched out in rotating shaft 8
The madial wall of second extension board 42 has the first square groove 411 coordinated with the end of rotating shaft 8（Because visual angle relation is not shown in figure
Go out）With the second square groove 421, after rotating shaft 8 and bearing 7 are fixed in through hole 31, the first square groove is inserted at the both ends of bearing 7 respectively
411（Because visual angle relation is not shown in figure）Welded in the second square groove 421, then by the first extension board 41 and the second extension board 42
It is fixed, so as to be not susceptible to rotation between the extension board 41 of rotating shaft 8 and first and the second extension board 42.
The advantages of this connected mode：Bearing 7 reduces baffles 4 in rotation process by way of rolling friction
Resistance, and then baffles 4 are easier to rotate in the presence of air-flow, and bearing 7 rotate it is comparatively smooth.First prolongs
The both sides that the extension board 42 of plate 41 and second is located at vertical pole 3 respectively are stretched, to cause the center of gravity of baffles 4 and vertical pole 3 substantially uniform, with
Ensure that baffles 4 are not easy during high speed reciprocating rotary due to centre-of gravity shift, cause vertical pole 3 to rock, be advantageous to improve and be somebody's turn to do
The stability of device.
Block rubber 5 is rotatably connected by axostylus axostyle 9 and is provided with blind hole 32, the end spiral shell of axostylus axostyle 9 in vertical pole 3, the medial surface of vertical pole 3
Line is connected to blind hole 32, and axostylus axostyle 9 is interspersed in block rubber 5 along axis, and block rubber 5 can rotate freely along axostylus axostyle 9, every
When baffle plate 4 contradicts block rubber 5, kinetic energy can be transferred on block rubber 5, be rotated freely by block rubber 5 on axostylus axostyle 9, this is dynamic
Driving block rubber 5 can be rotated, compared with the situation that block rubber 5 can not rotate, the structure effectively prevents baffles 4 from hitting rubber
After block 5, block rubber 5 connects the problem of loosening；Simultaneously because block rubber 5 is rotating, baffles 4 hit the position of block rubber 5 every time
Substantially difference is put, and then effectively prevents baffles 4 from hitting the same position all hit in block rubber 5 every time, so as to extend rubber
The service life of block 5.
Axostylus axostyle 9 away from vertical pole 3 end integrally formed with for prevent block rubber 5 slip axostylus axostyle 9 limiting section 91, then
During the free degree of block rubber 5 is limited by limiting section 91 and vertical pole 3, and then block rubber 5 rotates on axostylus axostyle 9, no
Axostylus axostyle 9 at easy slippage；Axostylus axostyle 9 is detachably connected by blind hole 32 and vertical pole 3 simultaneously, and then is convenient for changing block rubber 5.
Claims (10)
1. a kind of separation blowning installation for printed matter detection device, including blow mouth of relaxing one's efforts (1), it is characterised in that also include
For blowing, mouth of relaxing one's efforts (1) is fixed and the support (2) of connection, the top for blowing mouth of relaxing one's efforts (1) are provided with the vertical pole for being fixed on support (2)
(3) baffles (4) rotated freely, are hinged with the vertical pole (3), baffles (4) barrier is in blowing mouth of relaxing one's efforts (1)
Gas outlet, the baffles (4), which are deviated from, blows the side of mouth of relaxing one's efforts (1) and is provided with the block rubber (5) on the vertical pole (3), described
The air-flow for blowing output in mouth of relaxing one's efforts (1) blows to baffles (4), during so that baffles (4) rotating and contact at block rubber (5), blows
The air-flow of the interior output of mouth (1) of relaxing one's efforts directly blows to pile and separates paper, after baffles (4) hit block rubber (5), back rotates
And barrier air-flow.
2. a kind of separation blowning installation for printed matter detection device according to claim 1, it is characterised in that described
Blow mouth of relaxing one's efforts (1) and be provided with external screw thread, the support (2) is provided with air vent (21), the inwall of the air vent (21) be provided with it is outer
The internal thread that screw thread coordinates.
3. a kind of separation blowning installation for printed matter detection device according to claim 2, it is characterised in that described
Blow and ventilative sponge (6) is provided with mouth of relaxing one's efforts (1).
4. a kind of separation blowning installation for printed matter detection device according to claim 1, it is characterised in that described
It is in flat to blow mouth of relaxing one's efforts (1) away from the end of support (2).
5. a kind of separation blowning installation for printed matter detection device according to claim 1, it is characterised in that described
Vertical pole (3) is provided with horizontally disposed through hole (31), and the interior inlay card of the through hole (31) has bearing (7), the inner ring card of the bearing (7)
Embedded with rotating shaft (8), the baffles (4) are in rotating shaft (8).
6. a kind of separation blowning installation for printed matter detection device according to claim 5, it is characterised in that described
Rotating shaft (8) runs through and stretches out through hole (31), and the both sides of baffles (4) upper surface are respectively equipped with the first extension board (41) and
Two extension boards (42), first extension board (41) and the second extension board (42) are respectively arranged on the both ends of rotating shaft (8) and positioned at vertical
The both sides of bar (3).
7. a kind of separation blowning installation for printed matter detection device according to claim 6, it is characterised in that described
The rectangular shape in cross section at rotating shaft (8) both ends, first extension board (41) and the second extension board (42) opposed side point
The first square groove (411) and the second square groove (421) of the both ends inlay card of rotating shaft (8) She You not supplied.
8. a kind of separation blowning installation for printed matter detection device according to claim 1, it is characterised in that described
Block rubber (5) is cylindrical and is interspersed with axostylus axostyle (9) along axis, and the block rubber (5) rotates freely on axostylus axostyle (9), described
Axostylus axostyle (9) is horizontally disposed and is located at the side of vertical pole (3).
9. a kind of separation blowning installation for printed matter detection device according to claim 8, it is characterised in that described
One end of axostylus axostyle (9) is provided with the limiting section (91) for preventing that block rubber (5) from slipping, and the axostylus axostyle (9) is another away from limiting section (91)
One end is provided with external screw thread, and the side of the vertical pole (3) is provided with blind hole (32), and the inwall of the blind hole (32), which is provided with, supplies axostylus axostyle (9)
The internal thread of threaded connection.
A kind of 10. separation blowning installation for printed matter detection device according to claim 1, it is characterised in that institute
Block rubber (5) is stated to be made up of abrasive rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180272.3U CN206665760U (en) | 2017-02-27 | 2017-02-27 | A kind of separation blowning installation for printed matter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180272.3U CN206665760U (en) | 2017-02-27 | 2017-02-27 | A kind of separation blowning installation for printed matter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665760U true CN206665760U (en) | 2017-11-24 |
Family
ID=60378638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720180272.3U Expired - Fee Related CN206665760U (en) | 2017-02-27 | 2017-02-27 | A kind of separation blowning installation for printed matter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848646A (en) * | 2020-10-20 | 2021-05-28 | 深圳市和力泰智能科技有限公司 | Screen printer |
-
2017
- 2017-02-27 CN CN201720180272.3U patent/CN206665760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848646A (en) * | 2020-10-20 | 2021-05-28 | 深圳市和力泰智能科技有限公司 | Screen printer |
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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: 20171124 Termination date: 20210227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |