CN203091832U - Section bar cutting machine capable of cutting tailing materials - Google Patents
Section bar cutting machine capable of cutting tailing materials Download PDFInfo
- Publication number
- CN203091832U CN203091832U CN 201320055822 CN201320055822U CN203091832U CN 203091832 U CN203091832 U CN 203091832U CN 201320055822 CN201320055822 CN 201320055822 CN 201320055822 U CN201320055822 U CN 201320055822U CN 203091832 U CN203091832 U CN 203091832U
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- chuck
- tailing
- cut
- feeding
- underframe
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Abstract
The utility model discloses a section bar cutting machine capable of cutting tailing materials. The section bar cutting machine capable of cutting the tailing materials comprises a rack, a cropping chuck and a feeding chuck arranged at the feeding side of the cropping chuck. The cropping chuck is arranged on a cropping underframe in a front-back sliding mode. The cropping underframe is fixedly connected on the rack. The outer side of the cropping chuck is provided with a parting tool capable of cropping. The rack is further provided with a front guide rail. The feeding chuck is arranged on a feeding underframe in a front-back sliding mode. The feeding underframe is arranged on the front guide rail in a left-right sliding mode. The section bar cutting machine capable of cutting the tailing materials further comprises an auxiliary chuck arranged on the discharging side of the cropping chuck and a back guide rail arranged on the rack. The auxiliary chuck is arranged on an auxiliary underframe in a front-back sliding mode. The auxiliary underframe is arranged on the back guide rail in a left-right sliding mode. The auxiliary chuck can be used for clamping cut section bars in an earlier stage, can clamp the tailing materials, and can adjust the last cutting position of the tailing materials. Due to the fact that the section bar cutting machine capable of cutting the tailing materials has the above-mentioned advantages, the section bar cutting machine can cut the tail materials automatically.
Description
Technical field
The present invention relates to can the Profile cut-off machine device, particularly can cut the Profile cut-off machine of tailing, and this Profile cut-off machine can cut last tailing automatically.
Background technology
Shape such as tubing etc. have been widely applied in the facility of daily life.Length for the section bar of specific facility or its required certain model of equipment is determined.In the prior art, everybody becomes required fixed length material with long section bar billet-sawn for this reason.When choosing long profiles in advance, the somebody adds that by the multiple of the length of required fixed length material certain cut-out surplus determines the total length of long profiles, also has the people directly to use the long profiles of random length; But arrange howsoever, at the rectangular section bar of cutting to the end during tailing, all can find tailing otherwise than required fixed length material is short must be discarded, or longer than required fixed length material.For the tailing longer than required fixed length material, traditional way is artificial location cutting on hand-powered cutter in addition, so not only locatees inaccurate but also waste of manpower; Also the someone adopts the move left and right cutter location to cut off tailing, but because cutting knife is the centre of location point of entire machine, frequent move left and right not only makes its location inaccurate, and is easy to generate maloperation.The problem of last cutter of tailing is the problem of relatively having a headache during present Saw of section bar cut is done for this reason.
Summary of the invention
According to the deficiencies in the prior art, the present invention proposes a kind of Profile cut-off machine that can cut tailing, comprise frame, blank chuck and be positioned at the feeding chuck of the feed side of described blank chuck, wherein, be slidingly arranged in relatively on the blank underframe before and after the described blank chuck, described blank underframe is connected on the described frame, the arranged outside of described blank chuck have can blank cutting knife; Also be provided with fromer rail on the described frame, be slidingly arranged in relatively on the feeding underframe before and after the described feeding chuck, described feeding underframe is arranged on the described fromer rail slidingly; It is characterized in that, the auxiliary chuck and the rear rail that is arranged on the described frame that also comprise the exit side that is arranged on described blank chuck, be slidingly arranged in relatively on the auxiliary underframe before and after the described auxiliary chuck, described auxiliary underframe is arranged on the rear rail slidingly.
Wherein, described frame is the architecture of whole equipment; Described blank chuck is mainly used in and clamps the section bar that is cut nearby when the cutting section bar, thereby its can be by drive mechanism such as cylinders and front and back be slidingly arranged in relatively and can realize clamping section bar on the blank underframe, and described blank underframe is connected on the described frame, can certainly be fixed on the fromer rail or rear rail that is arranged on the described frame, described cutting action is that launch the center with described cutting knife all.On the described blank underframe in the outside that is positioned at described blank chuck or described frame, be provided with the cutting section bar cutting knife, drive the drive motors of cutting knife and support the bracing frame of described drive motors, thereby when described cutting knife moves down, can cut off the section bar that is positioned on the described blank chuck.Secondly, described blank chuck itself has and comprises a pair of forward and backward blank chuck, and the relative slip of described for this reason blank chuck can be that one of them chuck is motionless and another moves, and also can be two relative motions simultaneously.The described auxiliary chuck of described charging chuck also has same motion structure.
Described fromer rail and rear rail are arranged on the described frame, and wherein said fromer rail and rear rail can divide and be arranged, also can about link together.
According to technique scheme, wherein, after the rectangular section bar that described feeding chuck will be cut clamped and delivers to described blank chuck, described blank chuck and described auxiliary chuck clamped section bar jointly, allow cutting knife move down the cut-out section bar again.When rectangular section bar is cut the tailing of final stage, can continues to utilize the tight tailing of described additional lock head-clamp and utilize described auxiliary chuck to continue backward to move the sawing position of adjusting tailing, thereby obtain the satisfactory fixed length material of last root.Described auxiliary chuck is set for this reason, under the prerequisite of the feed position that does not change cutting knife, not only can be used for the section bar that clamping is cut in early stage, also can the clamping tailing and adjust the position of last cutter of tailing.Above-mentioned cutting section bar particularly cuts the process of tailing, can adopt hand switch control to finish in conjunction with travel switch, also can adopt central controller to control automatically and finish.
Further technical scheme can also be that the feed position of described cutting knife is positioned at the discharging opening of described blank chuck.So in fact, an end anchor point of required fixed length material is chosen at the discharging opening of described blank chuck, like this when tailing occurring, is convenient to described additional lock head-clamp and holds and locate thereby allow tailing have zone that more length enters into described auxiliary chuck.
Further technical scheme can also be, described feeding chuck protrudes to the side near described blank chuck.Because in the cutting work in early stage, need not between general described feeding chuck and the described blank chuck at a distance of too closely and all can the certain distance of spacing, but when tailing occurs, tailing itself does not generally just occupy whole Jia Kou space in described feeding chuck, described feeding chuck also can not retreat again, and described for this reason feeding chuck has only when the clamping tailing and continues to move ahead further near described blank chuck.Because a side of described feeding chuck is protruded, described for this reason feeding chuck can be delivered to tailing described auxiliary clip position as much as possible.Further technical scheme can also be, the feed side of described blank chuck is reserved with the room that can allow the protrusion position of described feeding chuck stretch into.The protuberance of described like this feeding chuck not only can and can be delivered to tailing described auxiliary clip position near described blank chuck.
Further technical scheme can also be, the feeding underframe of described feeding chuck is by the feed worm feeding driver that is in transmission connection, and described feeding driver signal connects described central controller.Described feeding driver is the power set that drive described feeding underframe move left and right, owing to adopt screw drive between them, can utilize the pitch of screw rod rotation accurately to control the forward travel distance of described charging chuck for this reason, thereby can accurately control the feed position that each section fixed length material is cut.The pitch size of described feed worm has also determined the error in length size between every section fixed length material.
Further technical scheme can also be, the auxiliary underframe of described auxiliary chuck connects the discharging driver by the discharging screw drive, and described discharging driver divides level signal to connect described central controller.Described discharging driver is the power set that drive described discharging underframe move left and right, owing to adopt screw drive between them, can utilize the pitch of screw rod rotation accurately to control the forward travel distance (stroke) of described auxiliary chuck for this reason, thereby can accurately control the feed position that tailing is cut.
Further technical scheme can also be, the auxiliary underframe of described auxiliary chuck is by the discharging cylinder discharging driver that is in transmission connection.
Further technical scheme can also be, also comprise central controller and be used for surveying the material detector whether material exists at the folder mouth of described feeding chuck, described material detector is positioned at the top of the Jia Kou position of described feeding chuck, and described material detector signal connects described central controller.Described material detector can be arranged on the described charging underframe, also can be arranged on the described charging chuck; Because described material detector is positioned at the top of the Jia Kou position of described feeding chuck, for this reason when tailing occurring in the described feeding chuck, can in time provide the tailing signal, thereby be convenient to the original position of described central controller memory tailing and the distance (stroke) that the control tailing advances to described central controller.
Further technical scheme can also be, described central controller also comprises the tailing Input Control Element, described tailing Input Control Element is used for after the tailing signal appears in the folder mouth of the described feeding chuck that described material detector provides, thereby controlling described feeding chuck moves on and the front end of tailing is directly delivered to the position of described auxiliary chuck near described blank chuck, in the process of input tailing, control described blank chuck and described auxiliary chuck opens simultaneously.
Further technical scheme can also be, described central controller comprises that also tailing receives control module, described tailing receives control module and is used for when the part tailing arrives the position of described auxiliary chuck, control described feeding chuck and described blank chuck and open and drag the position that tailing continues to setting backward after also controlling the tight tailing of described additional lock head-clamp simultaneously, after this control cutting knife again and cut off tailing.
Because the present invention has These characteristics and advantage, can be applied to and can cut automatically in the Profile cut-off machine of tailing for this reason.
Description of drawings
Fig. 1 is a structural representation of using Profile cut-off machine of the present invention;
Fig. 2 is the cutaway view of A-A direction among Fig. 1; But omitted slide rail 10 among Fig. 2 among Fig. 1.
Fig. 3 is the shift position schematic diagram of tailing.
The specific embodiment
Right below in conjunction with accompanying drawingUsing the Profile cut-off machine that can cut tailing automatically of the present invention is further described.
A kind of Profile cut-off machine that can cut tailing as shown in Figure 1, comprises frame 4, and described frame 4 is architectures of whole equipment.
Described frame 4 is provided with a pair of blank chuck (21,22), described blank chuck (21,22) be installed in mount pad (23 respectively, 24) on, described mount pad (23,24) be arranged on the blank underframe 2 respectively slidingly back and forth again, described blank underframe 2 is connected on the described frame 4, be positioned at described blank chuck (21, the described blank underframe 2 of outer side edges 22) or described frame 4 are provided with the cutting knife 61 by the cutting section bar, drive the drive motors of cutting knife 61 and support the cutter mechanism 6 that the bracing frame of described drive motors is formed, be positioned at described blank chuck (21 thereby when described cutting knife 61 moves down, can cut off, 22) section bar on.The feed position of described cutting knife 61 is positioned at the discharging opening 25 of described blank chuck (21,22).Wherein, can be two separated components between described blank chuck (21,22) and the described mount pad (23,24), also can be the structure of globality.Secondly, described blank chuck (21,22) is mainly used in cutting and clamps the section bar that is cut during section bar nearby, its can be by cylinder (not drawing among the figure) thus etc. drive mechanism and front and back be slidingly arranged in relatively and can realize clamping section bar on the blank underframe 2.
The feed side of described blank chuck (21,22) is provided with a pair of feeding chuck (11,12).Wherein, as shown in Figure 1 and Figure 2, be provided with a pair of fromer rail (41,42) in the both sides of described frame 4, described fromer rail (41,42) is provided with the feeding underframe 1 that can horizontally slip, and described feeding chuck (11,12) is arranged on the slide rail 10 that is provided with on the described feeding underframe 1 slidingly back and forth by mount pad (13,14) respectively.Wherein, can be two separated components between described charging chuck (11,12) and the described mount pad (13,14), also can be the globality structure.Described charging chuck (11,12) can front and back be slidingly arranged on the described feeding underframe 1 relatively by cylinder drive mechanism such as (not drawing among the figure).
The exit side of described blank chuck (21,22) is provided with a pair of auxiliary chuck (31,32), and the feed position of described cutting knife 61 is positioned at the space between described blank chuck (21,22) and the described auxiliary chuck (31,32); Wherein, also be provided with a pair of rear rail (43,44) in the both sides of described frame 4, described rear rail (43,44) is provided with the auxiliary underframe 3 that can horizontally slip, and described auxiliary chuck (31,32) is slidingly arranged on the described auxiliary underframe 3 relatively by before and after the mount pad (33,34) respectively.Wherein, can be two separated components between described auxiliary chuck (31,32) and the described mount pad (33,34), also can be the structure of globality.Described auxiliary chuck (31,32) can front and back be slidingly arranged on the described auxiliary underframe 3 relatively by cylinder drive mechanism such as (not drawing among the figure).
The scheme that is equal to is, described blank underframe 2 also can be fixed on the fromer rail (41,42) or rear rail (43,44) that is arranged on the described frame 4, and described cutting action is that launch the center with described cutting knife all.And described fromer rail (41,42) and rear rail (43,44) can divide and be arranged, and links together about also can be respectively.
According to technique scheme, wherein, after the rectangular section bar that described feeding chuck (11,12) will be cut clamps and delivers to described blank chuck (21,22), described blank chuck (21,22) and described auxiliary chuck (31,32) clamp section bar jointly, allow described cutting knife 61 move down the cut-out section bar again.When rectangular section bar is cut the tailing of final stage, can continue to utilize described auxiliary chuck (31,32) clamping tailing and utilize described auxiliary chuck (31,32) to continue backward to move the sawing position of adjusting tailing, thereby obtain the satisfactory fixed length material of last root.Described auxiliary chuck (31,32) is set for this reason, under the prerequisite of the feed position that does not change cutting knife 61, not only can be used for the section bar that clamping is cut in early stage, also can the clamping tailing and adjust the position of last cutter of tailing.The feed position of described cutting knife 61 is positioned at the discharging opening 25 of described blank chuck (21,22), so in fact, an end anchor point of required fixed length material is chosen at the discharging opening 25 of described blank chuck (21,22), when tailing occurring, allow tailing have that more length enters into described auxiliary chuck (31,32) thus the zone be convenient to described auxiliary chuck (31,32) clamping and location tailing.
Further technical scheme can also be, as shown in Figure 1, described feeding chuck (11,12) has protuberance (11a, 12a) to protruding near a side of described blank chuck (21,22), correspondingly, be reserved with the room 20 that can allow the protrusion position (11a, 12a) of described feeding chuck (11,12) stretch at the feed side of described blank chuck (21,22).Because in the cutting work in early stage, generally need not between described feeding chuck (11,12) and the described blank chuck (21,22) apart too closely and all can the certain distance of spacing; But when tailing occurs, tailing itself does not generally just occupy whole Jia Kou space in described feeding chuck (11,12), described feeding chuck (11,12) also can not retreat to have only on the contrary again and continue to move ahead further near described blank chuck (21,22).Because the protuberance (11a, 12a) of described feeding chuck (11,12) can extend in the described room 20, described for this reason feeding chuck (11,12) can be delivered to tailing described auxiliary chuck (31,32) position as much as possible, is convenient to described auxiliary chuck (31,32) and admits, clamps and drag tailing and advance to the right.In order to prevent that described feeding chuck (11,12) from being produced misoperation by described mount pad (23,24) clamping, the spacing after the largest outer dimension after described feeding chuck (11,12) gathering is close to also should be close to less than described mount pad (23,24) gathering.
The cutting machine of said structure can adopt hand switch to combine substep control with travel switch and finish, thereby can also adopt central controller realization control and section bar cutting automatically is set.
Wherein, also comprise the material detector 7 that is connected with described central controller signal, described material detector 7 is connected on the described feeding base 1 by support 71 and is positioned at the top of the Jia Kou position of described feeding chuck (11,12), thereby described material detector 7 can be with described feeding base 1 move left and right, can survey whether material exists in the folder mouth of described feeding chuck (11,12), tailing whether occur.Before the tailing signal occurred, described central controller was controlled the stroke that described feeding chuck (11,12) moves ahead at every turn automatically according to the length of the fixed length material of setting; After the tailing signal occurred, described central controller just can be remembered the original position of tailing and the distance that the control tailing advances, and controls other mechanism and carries out next step action.The fixed length material that cuts down for each velamen has reasonable uniformity, reduce error in length, further be, described feeding chuck (11, the bottom of feeding underframe 1 12) is provided with threaded block 15, the feed worm 51 screw threads described threaded block 15 that is in transmission connection, described feeding underframe 1 is by the described feed worm 51 feeding driver that is in transmission connection again, like this by screw rod 51 transmissions can control more accurately described feeding underframe 1 and on feeding chuck (11,12) original position and stop position, thereby can accurately control the feed position that each section fixed length material is cut, the stroke accuracy of also promptly can the control type material advancing, its error is main relevant with the pitch of screw rod.Described feeding driver (not drawing among the figure) is arranged on the described frame 4, preferably servomotor.
Secondly, described central controller also comprises the tailing Input Control Element, described tailing Input Control Element is used for after the tailing signal appears in the folder mouth of the described feeding chuck (11,12) that described material detector 7 provides, as shown in Figure 3, duty A is the initial period that tailing M occurs, and the front end M1 of tailing M is positioned at the feed position O of cutting knife; Described tailing Input Control Element control described feeding chuck (11,12) move near described blank chuck (21,22) thus the front end M1 of tailing is directly delivered to the position of described auxiliary chuck (31,32), in the process of input tailing, control described blank chuck (21,22) and described auxiliary chuck (31,32) opens simultaneously.Problem in order to prevent that appearance is bumped firmly between described feeding chuck (11,12) and the described blank chuck (21,22) is preferably in the limit switch that setting is connected with described central controller between them.When described feeding chuck (11,12) when stopping, described central controller also can calculate the length that tailing has entered described auxiliary chuck (31,32) zone automatically.
In addition, described central controller comprises that also tailing receives control module, described tailing receives control module and is used for arriving described auxiliary chuck (31 at part tailing M, during 32) position, as shown in Figure 3, duty B is the ending stage after the quilt of tailing M drags, described tailing receives control module and controls described feeding chuck (11,12) and described blank chuck (21,22) thus open convenient tailing M and pass through, also control described auxiliary chuck (31 simultaneously, 32) drag the position that tailing continues to setting backward behind the clamping tailing M, after this control cutting knife again and cut off tailing, just equal the length of required fixed length material from the feed position O of cutting knife to the distance the front end M1 of tailing M.The desired location that described auxiliary chuck (31,32) stops at last can be calculated automatically and be controlled by described central controller, also can be by controls such as travel switches.
From position shown in Figure 3 relation as can be seen, when normally cutting the fixed length material, the feed position O of cutting knife is positioned at the front end of fixed length material, and during the back-end crop material, feed position O is positioned at the tail end of fixed length material.
In order to make tailing be dragged the accuracy that moves right by described auxiliary chuck (31,32), further technical scheme can also be, the auxiliary underframe 3 of described auxiliary chuck (31,32) is by the discharging screw rod 52 discharging driver (not drawing among the figure) that is in transmission connection.Described discharging driver is the power set that drive described discharging underframe 2 move left and right, owing to adopt screw rod 52 transmissions between them, can utilize the pitch of screw rod 52 rotations accurately to control the forward travel distance of described auxiliary chuck (31,32) for this reason, thereby can accurately control the feed position that tailing is cut.Certainly can also be provided with under the situation of locator (not drawing among the figure) on described frame 4, described auxiliary chuck (31,32) is used cylinder instead and is dragged.
Claims (10)
1. can cut the Profile cut-off machine of tailing, comprise frame, blank chuck and be positioned at the feeding chuck of the feed side of described blank chuck, wherein, be slidingly arranged in relatively on the blank underframe before and after the described blank chuck, described blank underframe is connected on the described frame, the arranged outside of described blank chuck have can blank cutting knife; Also be provided with fromer rail on the described frame, be slidingly arranged in relatively on the feeding underframe before and after the described feeding chuck, described feeding underframe is arranged on the described fromer rail slidingly; It is characterized in that, the auxiliary chuck and the rear rail that is arranged on the described frame that also comprise the exit side that is arranged on described blank chuck, be slidingly arranged in relatively on the auxiliary underframe before and after the described auxiliary chuck, described auxiliary underframe is arranged on the rear rail slidingly.
2. the Profile cut-off machine that can cut tailing according to claim 1 is characterized in that the feed position of described cutting knife is positioned at the discharging opening of described blank chuck.
3. the Profile cut-off machine that can cut tailing according to claim 1 is characterized in that, described feeding chuck protrudes to the side near described blank chuck.
4. the Profile cut-off machine that can cut tailing according to claim 3 is characterized in that, the feed side of described blank chuck is reserved with and can allows described feeding chuck protrude the room that the position is stretched into.
5. the Profile cut-off machine that can cut tailing according to claim 1 is characterized in that, the feeding underframe of described feeding chuck is by the feed worm feeding driver that is in transmission connection.
6. the Profile cut-off machine that can cut tailing according to claim 1 is characterized in that, the auxiliary underframe of described auxiliary chuck connects the discharging driver by the discharging screw drive.
7. the Profile cut-off machine that can cut tailing according to claim 1 is characterized in that, the auxiliary underframe of described auxiliary chuck is by the discharging cylinder discharging driver that is in transmission connection.
8. according to the arbitrary described Profile cut-off machine that can cut tailing of claim 1 to 7, it is characterized in that, also comprise central controller and be used for surveying the material detector whether material exists at the folder mouth of described feeding chuck, described material detector is positioned at the top of the Jia Kou position of described feeding chuck, and described material detector signal connects described central controller.
9. the Profile cut-off machine that can cut tailing according to claim 8, it is characterized in that, described central controller also comprises the tailing Input Control Element, described tailing Input Control Element is used for after the tailing signal appears in the folder mouth of the described feeding chuck that described material detector provides, thereby controlling described feeding chuck moves on and the front end of tailing is directly delivered to the position of described auxiliary chuck near described blank chuck, in the process of input tailing, control described blank chuck and described auxiliary chuck opens simultaneously.
10. the Profile cut-off machine that can cut tailing according to claim 9, it is characterized in that, described central controller comprises that also tailing receives control module, described tailing receives control module and is used for when the part tailing arrives the position of described auxiliary chuck, control described feeding chuck and described blank chuck and open and drag the position that tailing continues to setting backward after also controlling the tight tailing of described additional lock head-clamp simultaneously, after this control cutting knife again and cut off tailing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055822 CN203091832U (en) | 2013-02-01 | 2013-02-01 | Section bar cutting machine capable of cutting tailing materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055822 CN203091832U (en) | 2013-02-01 | 2013-02-01 | Section bar cutting machine capable of cutting tailing materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091832U true CN203091832U (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055822 Expired - Lifetime CN203091832U (en) | 2013-02-01 | 2013-02-01 | Section bar cutting machine capable of cutting tailing materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091832U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128358A (en) * | 2013-02-01 | 2013-06-05 | 黄建滨 | Section bar cutting machine capable of cutting tailing |
| CN108972082A (en) * | 2018-08-31 | 2018-12-11 | 东莞市凯勒帝数控科技有限公司 | A kind of automation clamp for machining of multidirectional adjusting |
| CN110802268A (en) * | 2019-11-12 | 2020-02-18 | 李彪 | Pipe positioning and cutting device |
-
2013
- 2013-02-01 CN CN 201320055822 patent/CN203091832U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128358A (en) * | 2013-02-01 | 2013-06-05 | 黄建滨 | Section bar cutting machine capable of cutting tailing |
| CN108972082A (en) * | 2018-08-31 | 2018-12-11 | 东莞市凯勒帝数控科技有限公司 | A kind of automation clamp for machining of multidirectional adjusting |
| CN110802268A (en) * | 2019-11-12 | 2020-02-18 | 李彪 | Pipe positioning and cutting device |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20130731 Effective date of abandoning: 20150610 |
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