CN202507320U - Rotary die-cutting machine for high-speed roll barrel - Google Patents
Rotary die-cutting machine for high-speed roll barrel Download PDFInfo
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- CN202507320U CN202507320U CN2011205007456U CN201120500745U CN202507320U CN 202507320 U CN202507320 U CN 202507320U CN 2011205007456 U CN2011205007456 U CN 2011205007456U CN 201120500745 U CN201120500745 U CN 201120500745U CN 202507320 U CN202507320 U CN 202507320U
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Abstract
The embodiment of the utility model discloses a rotary die-cutting machine for a high-speed roll barrel. The rotary die-cutting machine comprises a rack and a plate table, wherein the plate table comprises a paper guiding device and a roll receiving device, and the roll receiving device comprises a first working module and a second working module; a paper feeding gap is formed between the first working module and the second working module; a roll replacing cutter and a roll replacing cutter sleeve which are capable of being matched in the paper feeding gap, as well as a left bonding device and a right bonding device which are capable of being lifted to the height of the roll replacing cutter are arranged between the first working module and the second working module; the paper guiding device comprises an upper paper guiding roll connected with a paper outlet of the paper feeding gap; and a paper pressing roll is arranged at the upper paper guiding roll, and an electric eye detection device is arranged at the paper pressing roll. The roll receiving device is used for cutting paper, the vibration of the paper at an upper paper guiding roll of a paper roll I can be prevented via the coordination of the paper pressing roll and the upper paper guiding roll, and the electric eye detection device can obtain a stable cursor signal, so that the roll receiving accuracy of the roll receiving device is greatly increased, and waste on the paper during a production process is reduced.
Description
Technical field
The utility model relates to paper cross cutting field of mechanical technique, more particularly, relates in particular to a kind of circle and presses circle high speed reel die-cutting machine.
Background technology
In the prior art; The cross cutting mode of die-cutting machine has a variety of, and at present more common is that platen is pressed the circle dual mode with circle, and wherein flat-press flat-die butt formula is used for the production of sheet-fed more; The impression mode of employing face contact; Speed is slower, does not possess clear fully useless function, confirms the cross cutting position through individual trimming.And the circular pressing and cutting mode is used for roll web production more, adopts the impression mode of line contact, and precision is good, and speed is fast, and production efficiency is high, follows the tracks of the printing cursor through electric eye and confirms paper cross cutting position.
Because cylinder rotated continuously when circle was pressed the work of circle high speed reel die-cutting machine, thereby its production efficiency is the highest in all kinds of die-cutting machines.But the cross cutting plate cylinder will curve curved surface, and it is cumbersome to make a plate, and cost is also than higher, and technical have a certain degree of difficulty.So circle presses circle high speed reel die-cutting machine to be usually used in producing in enormous quantities.
In order to enhance productivity, circle pressure circle high speed reel die-cutting machine adopts the automatic change of lap mode of not shutting down, and this just needs paper when connecing volume, accurately mark to be overlapped, and reduces connecing the paper waste that licks in the journey, improves the product output capacity.
In the prior art; Pressing circle high speed reel die-cutting machine with BOBST-DR82 circle is that example is described; The winding apparatus that connects of this equipment is through installing mark electric eye checkout gear locating at the change of lap cutting knife, following the tracks of printing through this electric eye checkout gear and close mark, thereby confirm to connect the volume position.
Existing is that example is described with BOBST-DR82 circle pressure circle high speed reel die-cutting machine.Press in the production process of circle high speed reel die-cutting machine at BOBST-DR82 circle; Because going up, equipment design itself has deficiency; Connect the volume cutting knife with between mark electric eye position and last dancing roll and the following dancing roll apart from oversize (1.6 meters); Middle no any paper stabilising arrangement and hold down gag of leading; Cause sheet flutter; Electric eye was misread the printing cursor when often generation connect volume automatically; Cause the paper butt joint inaccurate; Connect the volume accuracy rate and have only 92%; Need look for mark adjustment cross cutting position again; Waste greatlyyer, average each be about 4000 Xiao Zhangs because of the waste product that connects the inaccurate generation of volume.
So circle of the prior art presses circle high speed reel die-cutting machine to cause the waste of a large amount of paper in process of production.
Therefore, how providing a kind of circle to press circle high speed reel die-cutting machine, connect the volume accuracy rate to improve in its production process, and then reduce in its production process the waste of paper, is the technical barrier that those skilled in the art need solve.
The utility model content
In view of this, the utility model provides a kind of circle to press circle high speed reel die-cutting machine, and this circular pressing and cutting machine can improve and connects the volume accuracy rate in its production process, and then reduces in its production process the waste to paper.
In order to achieve the above object, the utility model embodiment provides following technical scheme:
A kind of circle is pressed circle high speed reel die-cutting machine, comprises frame and bed, and said bed comprises paper guide and connects winding apparatus;
The said winding apparatus that connects comprises the first work module and the second work module; Have the paper feed gap between said first work module and the said second work module, said paper feed gap has paper feed port and exit slot;
The said first work module and second work are respectively arranged with the change of lap cutting knife that can cooperate at the paper feed gap location and change of lap broach shell, the liftable extremely left adhering device and the right adhering device of said change of lap cutting knife height between the module; The top of said change of lap cutting knife and change of lap broach shell be respectively arranged with can the paper feed gap location cooperate on left negative pressure panel with on right negative pressure panel, the below of said change of lap cutting knife and change of lap broach shell is respectively arranged with the following left negative pressure panel and following right negative pressure panel that can cooperate at the paper feed gap location; The upper end of the said second work module is provided with the right platform of liftable splicing;
Said paper guide comprises the last dancing roll that is arranged at exit slot place, said paper feed gap, also comprises first time dancing roll and second time dancing roll of being arranged at paper inlet place, said paper feed gap; The said dancing roll place of going up is provided with air roll, and said air roll place is provided with the electric eye checkout gear.
Preferably, said air roll two ends can axially be articulated in said bed respectively rotatably, and the axis direction of said air roll is consistent with the axis direction of said upward dancing roll.
Preferably, said bed dual-side is respectively arranged with pedestal, and two said pedestals are fixedly connected with said bed respectively; Be respectively arranged with bearing block on the two said pedestals, two said bearing blocks are provided with bearing, and the axis direction of said bearing is consistent with the axis direction of said upward dancing roll 13, and the two ends of said air roll are installed on said bearing respectively.
Preferably, be provided with lowering or hoisting gear between two said bearing blocks and the corresponding said pedestal.
Preferably, said lowering or hoisting gear is specially cylinder, and first end of said cylinder is fixedly connected with said pedestal; Second end of said cylinder is connected with said bearing block.
Preferably, the bearing of trend of said cylinder is perpendicular to the direct of travel of paper.
Preferably, said lowering or hoisting gear is specially feed screw apparatus.
Preferably, said air roll is specially rubber roller.
Preferably, said air roll is provided with some pumping slots.
On the basis of technique scheme, a kind of circle that the utility model provides is pressed circle high speed reel die-cutting machine, comprises frame and bed, and said bed comprises paper guide and connects winding apparatus; The said winding apparatus that connects comprises the first work module and the second work module; Have the paper feed gap between said first work module and the said second work module, said paper feed gap has paper feed port and exit slot; The said first work module and second work are respectively arranged with the change of lap cutting knife that can cooperate at the paper feed gap location and change of lap broach shell, the liftable extremely left adhering device and the right adhering device of said change of lap cutting knife height between the module; The top of said change of lap cutting knife and change of lap broach shell be respectively arranged with can the paper feed gap location cooperate on left negative pressure panel with on right negative pressure panel, the below of said change of lap cutting knife and change of lap broach shell is respectively arranged with the following left negative pressure panel and following right negative pressure panel that can cooperate at the paper feed gap location; The upper end of the said second work module is provided with the right platform of liftable splicing; Said paper guide comprises the last dancing roll that is arranged at exit slot place, said paper feed gap, also comprises first time dancing roll and second time dancing roll of being arranged at paper inlet place, said paper feed gap; The said dancing roll place of going up is provided with air roll, and said air roll place is provided with the electric eye checkout gear.
For describing conveniently, this paper has introduced the drive motors of the paper roll I with paper roll II and driving paper roll I and the paper roll II that are used to connect volume.
The circle that the utility model provides is pressed circle high speed reel die-cutting machine; Its course of work is: circle presses circle high speed reel die-cutting machine earlier the paper in the paper roll I to be handled; At this moment, the upper end of the paper of paper roll II according to the rules fixed size on the right platform of splicing of the second work module; When the paper of paper roll I has been put soon; The electric eye checkout gear that the air roll place is provided with begins to gather the paper cursor information that is provided with in advance on the paper roll I; The volume footpath size of the information of returning according to cursor feedback and the speed of current paper sheet delivery and current paper roll I; After motion control program is calculated, connect the volume program and progressively implement: at first when the paper roll I when setting rouleau footpath, paper roll I driver is braked control to the drive motors of paper roll I; Then; Go up left negative pressure panel and last right negative pressure panel and down left negative pressure panel and right negative pressure panel down to the paper feed gap near the center near and adsorb the paper of paper roll I and paper roll II, then change of lap cutting knife and change of lap broach shell hold together to close the paper of cut-out paper roll I and paper roll II to the paper feed gap location; Then, the right platform of splicing rises, the drive motors of paper roll I counter-rotating simultaneously, thus the top of paper roll II paper and the lower part of paper roll I paper are removed; Then, the change of lap cutting knife separates with the change of lap broach shell, and left adhering device and right adhering device go up and down to the height of change of lap cutting knife, then to the paper feed gap near, the top of the lower part of paper roll II paper and paper roll I paper is bonding; At this moment the paper of paper roll I and paper roll II is realized being connected smoothly.
Because the circle that the utility model provides is pressed in the circle high speed reel die-cutting machine; Connecing the structure of winding apparatus can be well cut with bonding the paper of paper roll I and paper roll II; And the position that air roll that last dancing roll place is provided with and electric eye checkout gear are provided with; Air roll cooperates the shake that can prevent dancing roll place paper on the paper roll I with last dancing roll, the electric eye checkout gear can be got stable cursor signal, improved greatly connect winding apparatus connect the volume accuracy rate.
So the circle that the utility model provides is pressed circle high speed reel die-cutting machine to improve and connect the volume accuracy rate in its production process, and then reduce in its production process waste to paper.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The circle that Fig. 1 provides for the utility model is pressed the structural representation that connects winding apparatus in the circle high speed reel die-cutting machine;
The circle that Fig. 2 the utility model provides is pressed the structural representation of air roll in the circle high speed reel die-cutting machine;
The circle that Fig. 3 provides for the utility model is pressed the main TV structure sketch map of pedestal in the circle high speed reel die-cutting machine;
The circle that Fig. 4 provides for the utility model is pressed the plan structure sketch map of pedestal in the circle high speed reel die-cutting machine:
The circle that Fig. 5 provides for the utility model is pressed the structural representation of circle high speed reel die-cutting machine bottom bracket.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 5, the circle that Fig. 1 provides for the utility model is pressed the structural representation that connects winding apparatus in the circle high speed reel die-cutting machine; The circle that Fig. 2 the utility model provides is pressed the structural representation of air roll in the circle high speed reel die-cutting machine; The circle that Fig. 3 provides for the utility model is pressed the main TV structure sketch map of pedestal in the circle high speed reel die-cutting machine; The circle that Fig. 4 provides for the utility model is pressed the plan structure sketch map of pedestal in the circle high speed reel die-cutting machine: the circle that Fig. 5 provides for the utility model is pressed the structural representation of circle high speed reel die-cutting machine bottom bracket.
The circle that the utility model provides is pressed circle high speed reel die-cutting machine, comprises frame and bed, and bed comprises paper guide and connects winding apparatus; Connect winding apparatus and comprise the first work module 14 and the second work module 15; Have the paper feed gap between the first work module 14 and the second work module 15, the paper feed gap has paper feed port and exit slot; Being respectively arranged with between the first work module 14 and the second work module 15 can be at the change of lap cutting knife 142 of paper feed gap location cooperation and the left adhering device 143 and the right adhering device 153 of change of lap broach shell 152, liftable to change of lap cutting knife height; The top of change of lap cutting knife 142 and change of lap broach shell 152 be respectively arranged with can the paper feed gap location cooperate on left negative pressure panel 141 with on right negative pressure panel 151, the below of change of lap cutting knife 142 and change of lap broach shell 152 is respectively arranged with the following left negative pressure panel 144 that can cooperate at the paper feed gap location and right negative pressure panel 154 down; The upper end of the second work module 15 is provided with the right platform 155 of liftable splicing; Paper guide comprises the last dancing roll 13 that is arranged at exit slot place, paper feed gap, also comprises first time dancing roll 122 and second time dancing roll 123 of being arranged at paper inlet place, paper feed gap; Last dancing roll 13 places are provided with air roll 10, and air roll 10 places are provided with electric eye checkout gear 121.
For describing conveniently, this paper has introduced and has been used to connect the paper roll 41 of volume and the drive motors of paper roll 42 and driving paper roll 41 and paper roll 42.
The circle that the utility model provides is pressed circle high speed reel die-cutting machine; Its course of work is: circle presses circle high speed reel die-cutting machine earlier the paper in the paper roll 41 to be handled; At this moment, the upper end of the paper of paper roll 42 according to the rules fixed size on the right platform 155 of splicing of the second work module 15; When the paper of paper roll 41 has been put soon; The electric eye checkout gear 121 that air roll 10 places are provided with begins to gather the paper cursor information that is provided with in advance on the paper roll 41; The volume footpath size of the information of returning according to cursor feedback and the speed of current paper sheet delivery and current paper roll 41; After motion control program is calculated, connect the volume program and progressively implement: at first when paper roll 41 when setting rouleau footpath, paper roll 41 drivers are braked control to the drive motors of paper roll 41; Then; Go up left negative pressure panel 141 and last right negative pressure panel 151 and down left negative pressure panel 144 and right negative pressure panel 154 down to the paper feed gap near the center near and adsorb the paper of paper roll 41 and paper roll 42, then change of lap cutting knife 142 and change of lap broach shell 152 hold together to close to cut off the paper of paper roll 41 and paper roll 42 to the paper feed gap location; Then, the right platform 155 of splicing rises, the drive motors of paper roll 41 counter-rotating simultaneously, thus the top of paper roll 42 paper and the lower part of paper roll 41 paper are removed; Then, change of lap cutting knife 142 separates with change of lap broach shell 152, and left adhering device 143 goes up and down to the height of change of lap cutting knife 142 with right adhering device 153, then to the paper feed gap near, the top of the lower part of paper roll 42 paper and paper roll 41 paper is bonding; At this moment the paper of paper roll 41 and paper roll 42 is realized being connected smoothly.
Because the circle that the utility model provides presses the structure that connects winding apparatus in the circle high speed reel die-cutting machine can be well the paper of paper roll 41 and paper roll 42 to be cut with bonding; And the position that air roll 10 that last dancing roll 13 places are provided with and electric eye checkout gear 121 are provided with; Air roll 10 cooperates the shake that can prevent dancing roll place paper on the paper roll 41 with last dancing roll 13; Electric eye checkout gear 121 can be got stable cursor signal, improved greatly connect winding apparatus connect the volume accuracy rate.
So the circle that the utility model provides is pressed circle high speed reel die-cutting machine to improve and connect the volume accuracy rate in its production process, and then reduce in its production process waste to paper.
Concrete, air roll 10 two ends can axially be articulated in bed respectively rotatably, and the axis direction of air roll 10 is consistent with the axis direction of last dancing roll 13.
Concrete, the dual-side of bed is respectively arranged with 20, two pedestals 20 of pedestal and is fixedly connected with bed respectively; Be respectively arranged with bearing block 30 on two pedestals, diaxon bearing 30 is provided with bearing 31, and the axis direction of bearing 31 is consistent with the axis direction of last dancing roll 13, and the two ends of air roll 10 are installed on bearing 31 respectively.
Wherein, Preferably, pedestal 20 is provided with the fixed head 21 that cooperates with bed, and fixed head 21 is provided with the fixing hole 211 that cooperatively interacts with bed; Be that pedestal 20 removably is fixed on the bed through set bolt, thereby can change the air roll 10 of different model according to the difference of paper.
Further, in order to realize the distance between air roll 10 and the last dancing roll 13 easily, owing to pedestal 20 is fixedly connected with bed, so, can between two bearing blocks 30 and corresponding pedestal 20, be provided with lowering or hoisting gear.That is, the distance between bearing block 30 and the pedestal 20 can control to adjust through lowering or hoisting gear, thereby conveniently the distance between air roll 10 and the last dancing roll 13 is controlled and regulated.
The lowering or hoisting gear of mentioning in the technique scheme can have multiple choices: for example; Can select cylinder; First end of cylinder is connected with the installing hole 34 that bearing block 30 lower ends are provided with, and second end of cylinder cooperates with the fixed installation hole 22 that pedestal 20 is provided with, thereby realizes the cylinder mounting stability.Preferably, the bearing of trend of cylinder is perpendicular to the direct of travel of paper.
In addition, above-mentioned lowering or hoisting gear can also be specially feed screw apparatus; Can also be chain control etc.Lowering or hoisting gear in the technique scheme can also have other multiple choices, gives unnecessary details no longer one by one here, as long as can realize the distance between air roll 10 and the last dancing roll 13 is controlled to adjust.
Simultaneously, when compressing in order to reduce 10 pairs of paper of air roll paper is caused damage, the air roll of mentioning in the technique scheme 10 can be specially rubber roller.Because rubber roller has certain flexibility and elastic force, can reduce damage to paper.
Certainly, some need be printed with labels such as anti-counterfeiting mark above the paper, cause damage for fear of 10 pairs of these part anti-counterfeiting marks of air roll, can also be provided with some pumping slots 11 by air roll 10.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (9)
1. a circle is pressed circle high speed reel die-cutting machine, comprises frame and bed, and said bed comprises paper guide and connects winding apparatus, it is characterized in that:
The said winding apparatus that connects comprises the first work module and the second work module; Have the paper feed gap between said first work module and the said second work module, said paper feed gap has paper feed port and exit slot;
The said first work module and second work are respectively arranged with the change of lap cutting knife that can cooperate at the paper feed gap location and change of lap broach shell, the liftable extremely left adhering device and the right adhering device of said change of lap cutting knife height between the module; The top of said change of lap cutting knife and change of lap broach shell be respectively arranged with can the paper feed gap location cooperate on left negative pressure panel with on right negative pressure panel, the below of said change of lap cutting knife and change of lap broach shell is respectively arranged with the following left negative pressure panel and following right negative pressure panel that can cooperate at the paper feed gap location; The upper end of the said second work module is provided with the right platform of liftable splicing;
Said paper guide comprises the last dancing roll that is arranged at exit slot place, said paper feed gap, also comprises first time dancing roll and second time dancing roll of being arranged at paper inlet place, said paper feed gap; The said dancing roll place of going up is provided with air roll, and said air roll place is provided with the electric eye checkout gear.
2. circle according to claim 1 is pressed circle high speed reel die-cutting machine, and it is characterized in that: said air roll two ends can axially be articulated in said bed respectively rotatably, and the axis direction of said air roll is consistent with the axis direction of said upward dancing roll.
3. circle according to claim 2 is pressed circle high speed reel die-cutting machine, and it is characterized in that: said bed dual-side is respectively arranged with pedestal, and two said pedestals are fixedly connected with said bed respectively; Be respectively arranged with bearing block on the two said pedestals, two said bearing blocks are provided with bearing, and the axis direction of said bearing is consistent with the axis direction of said upward dancing roll (13), and the two ends of said air roll are installed on said bearing respectively.
4. circle according to claim 3 is pressed circle high speed reel die-cutting machine, it is characterized in that: be provided with lowering or hoisting gear between two said bearing blocks and the corresponding said pedestal.
5. circle according to claim 4 is pressed circle high speed reel die-cutting machine, and it is characterized in that: said lowering or hoisting gear is specially cylinder, and first end of said cylinder is fixedly connected with said pedestal; Second end of said cylinder is connected with said bearing block.
6. circle according to claim 5 is pressed circle high speed reel die-cutting machine, and it is characterized in that: the bearing of trend of said cylinder is perpendicular to the direct of travel of paper.
7. circle according to claim 4 is pressed circle high speed reel die-cutting machine, and it is characterized in that: said lowering or hoisting gear is specially feed screw apparatus.
8. press circle high speed reel die-cutting machine according to each described circle of claim 1-7, it is characterized in that: said air roll is specially rubber roller.
9. circle according to claim 8 is pressed circle high speed reel die-cutting machine, and it is characterized in that: said air roll is provided with some pumping slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205007456U CN202507320U (en) | 2011-12-05 | 2011-12-05 | Rotary die-cutting machine for high-speed roll barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205007456U CN202507320U (en) | 2011-12-05 | 2011-12-05 | Rotary die-cutting machine for high-speed roll barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507320U true CN202507320U (en) | 2012-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205007456U Expired - Fee Related CN202507320U (en) | 2011-12-05 | 2011-12-05 | Rotary die-cutting machine for high-speed roll barrel |
Country Status (1)
| Country | Link |
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| CN (1) | CN202507320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490195A (en) * | 2011-12-05 | 2012-06-13 | 常德金鹏印务有限公司 | Rotary high-speed roll die cutting machine and using method thereof |
| CN110587678A (en) * | 2019-10-18 | 2019-12-20 | 山东大学 | Flexible material cutting and supplying device and granulating system |
| CN112374238A (en) * | 2020-11-12 | 2021-02-19 | 常德金鹏印务有限公司 | Non-stop reel changing equipment and method |
-
2011
- 2011-12-05 CN CN2011205007456U patent/CN202507320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490195A (en) * | 2011-12-05 | 2012-06-13 | 常德金鹏印务有限公司 | Rotary high-speed roll die cutting machine and using method thereof |
| CN110587678A (en) * | 2019-10-18 | 2019-12-20 | 山东大学 | Flexible material cutting and supplying device and granulating system |
| CN110587678B (en) * | 2019-10-18 | 2020-12-25 | 山东大学 | Flexible material cutting and supplying device and granulating system |
| CN112374238A (en) * | 2020-11-12 | 2021-02-19 | 常德金鹏印务有限公司 | Non-stop reel changing equipment and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20191205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |