CN201023114Y - Quantitative feeding omnibearing automatic steel bar bending machine - Google Patents
Quantitative feeding omnibearing automatic steel bar bending machine Download PDFInfo
- Publication number
- CN201023114Y CN201023114Y CNU2006201453480U CN200620145348U CN201023114Y CN 201023114 Y CN201023114 Y CN 201023114Y CN U2006201453480 U CNU2006201453480 U CN U2006201453480U CN 200620145348 U CN200620145348 U CN 200620145348U CN 201023114 Y CN201023114 Y CN 201023114Y
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- China
- Prior art keywords
- bending
- reinforcing bar
- quantitative feeding
- workbench
- automatic angle
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Abstract
The utility model relates to a weigh feeder overall automatic angle bending machine, which comprises a workbench and a bending apparatus arranged on the workbench, wherein the bending apparatus further includes an off-center roller bending the reinforcement passing through the bending apparatus, the weigh feeder overall automatic angle bending machine further includes an automatic feeder apparatus comprising a supporting base and a driving wheel and an engaged wheel arranged on the supporting base, the driving wheel is driven to rotate by a motor, the engaged wheel is connected with an adjust apparatus, and the engaged wheel engages with the driving wheel to clamp the reinforcement and can be adjusted to change the distance to the driving wheel by the adjust apparatus. The utility model arranges a feeder apparatus and installs an adjust apparatus on the feeder apparatus thereby realizing the automatic feeding and adjusting the feeder pre-tightening force between the driving wheel and the engaged wheel, so that the precision of the reinforcement feeding is improved greatly, the feeding movement of a plurality of reinforcement with different specifications is realized, and the commonality of the bending machine is improved.
Description
[technical field]
The utility model relates to the comprehensive automatic angle bender of a kind of quantitative feeding, specifically relates to the comprehensive automatic angle bender of a kind of quantitative feeding easy to assembly.
[background technology]
Traditional angle bender generally adopts the roller of biasing to come the bending reinforcing bar.Wherein the feeding of reinforcing bar all is to realize by artificial mode.In the actual production, all be to be aided with simple anchor clamps or to use mould, change a kind of product and just need to change a kind of anchor clamps by manual.Along with development of modern industry, manually the mode of bending reinforcing bar can't satisfy the demand that high-precision industrial requirements and industrial products increase fast.
[summary of the invention]
The purpose of this utility model is to propose the comprehensive automatic angle bender of a kind of quantitative feeding easy to assembly.
The technical scheme that realizes above-mentioned purpose is: the comprehensive automatic angle bender of a kind of quantitative feeding comprises workbench and is fixed on apparatus for bending on the workbench that described apparatus for bending comprises can be with the roller through the biasing of the reinforcing bar bending of apparatus for bending.The comprehensive automatic angle bender of described quantitative feeding also comprises auto-feeder, described feed arrangement comprises supporting seat and is fixed on driving wheel and driven pulley on the supporting seat, described driving wheel is rotated by motor-driven, described driven pulley connects an adjusting device, described driven pulley with cooperate the clamping reinforcing bar with driving wheel and by the distance between adjusting device adjustment and the driving wheel.
Described adjusting device comprises floating seat, pass the connecting rod of floating seat and be installed on the connecting rod and be positioned at first connecting plate and second connecting plate at floating seat two ends, described driven pulley is installed in connecting rod end, described second connecting plate and connecting rod are fixed, and adjusting device changes the thrust of driven pulley to reinforcing bar by the spring that is set on the connecting rod.
Also install a rotating locking apparatus that is used for locating and changing the reinforcing bar orientation on the described workbench.
Described rotating locking apparatus comprises rotating shaft and the latch assembly that passes for reinforcing bar, and described rotating shaft is by motor-driven and can drive the reinforcing bar rotation.Described rotating shaft end has bellmouth, and described latch assembly comprises the elastic expansion-sleeve that is set on the reinforcing bar, promotes the cylinder that ringfeder enters the push rod of rotating shaft bellmouth and drives push rod.
Described workbench connects one and is used for controlling the control cabinet that feed arrangement, rotating locking apparatus and apparatus for bending turn round, and described control cabinet is connected with motor with the cylinder of feed arrangement, rotating locking apparatus and apparatus for bending.
Also install one on the described workbench and cut off device.Described shearing device comprises left shaft holder, right bearing seat, be fixed therein first cutting knife of a bearing block and movable supporting another bearing block and with first cutting knife, second cutting knife in opposite directions, described second cutting knife is used for cutting off reinforcing bar by cutting off air cylinder driven.Described workbench connects one and is used for controlling the control cabinet that feed arrangement, apparatus for bending and shearing device turn round, and described control cabinet is connected with motor with the cylinder of feed arrangement, apparatus for bending and shearing device.
The comprehensive automatic angle bender of a kind of quantitative feeding, comprise workbench and be fixed on apparatus for bending on the workbench, described apparatus for bending comprises can be with the roller through the biasing of the reinforcing bar bending of apparatus for bending, described bender also comprises auto-feeder, rotating locking apparatus and shearing device, the described rotating locking apparatus that is used for locating and changes the reinforcing bar orientation is positioned at after the auto-feeder, described shearing device is positioned at after the apparatus for bending, reinforcing bar is sent into apparatus for bending by auto-feeder again through after the adjustment of rotational locking device, and the reinforcing bar after the bending is cut off by shearing device.
Described workbench connects one and is used for controlling the control cabinet that feed arrangement, rotating locking apparatus, apparatus for bending and shearing device turn round.
The utility model adopts technique scheme, its beneficial technical effects is: 1) in the comprehensive automatic angle bender of the quantitative feeding of the utility model, by feed arrangement is set, and on feed arrangement, install adjusting device, when realizing the reinforcing bar auto-feed, also can regulate the feeding pretightning force between the feeding driven wheel, improve the reinforcing bar feed precision greatly; 2) the utility model can be realized the feed motion of plurality of specifications reinforcing bar by the adjusting device of adjusting feed arrangement, has increased the versatility of bender; 3) the utility model is by being provided with rotational locking device, and described rotational locking device has the clamping reinforcing bar and takes the rotating shaft of its rotation and be used for the elastic expansion-sleeve of clamping and positioning reinforcing bar, so can implement the action of the bending of omnibearing solid to reinforcing bar; 4) the utility model makes reinforcing bar can be cut off immediately after bending owing to combine shearing device, and cut-out is not need again to have improved production efficiency at the positioning and fixing reinforcing bar, has reduced the cost of bending reinforcing bar.
[description of drawings]
Below by embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail:
Fig. 1 is the structural representation of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 2 is the feed arrangement front view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 3 is the feed arrangement side view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 4 is the side view of the rotational locking device of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 5 is the vertical view of the rotational locking device of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 6 is the apparatus for bending front view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 7 is the apparatus for bending vertical view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 8 is the shearing device front view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
Fig. 9 is the shearing device vertical view of the comprehensive automatic angle bender of the quantitative feeding of the utility model.
[specific embodiment]
Please refer to Fig. 1, the comprehensive automatic angle bender of a kind of quantitative feeding comprises workbench 500, is fixed on feed arrangement 100, rotational locking device 200, apparatus for bending 300 and the shearing device 400 of workbench 500.
In conjunction with Fig. 2 to Fig. 3, described feed arrangement 100 comprises that the driven pulley 1 of clamping reinforcing bar and driving wheel 10, main supporting seat 5 reach the secondary supporting seat 12 that extends from main supporting seat 5 bottoms.Main supporting seat 5 and secondary supporting seat 12 are fixed on the workbench 500.The stepper motor 8 that drives driving wheel 10 rotations is installed in main supporting base 5 rear portions.The output of stepper motor 8 by gear 14, with gear 14 meshed gears 9 pass to driving wheel 10.Described driving wheel 10 is installed between main supporting base 5 and the secondary supporting base 12 by rotating shaft.Described driven pulley 1 is installed on the adjusting device by rotating shaft.
Described adjusting device comprises power source cylinder 6, floating seat 7, pass the connecting rod 4 of floating seat 7 and be installed on the connecting rod 4 and be positioned at first connecting plate 3 and second connecting plate 11 at floating seat 7 two ends.Described driven pulley 1 is installed in connecting rod 4 ends.Sheathed spring 2 on the described connecting rod 4, spring 2 is in compressive state, and the precompression of driven pulley 1 is provided by spring 2.Described spring 2 tops are that first connecting plate, 3, the first connecting plates 3 float between spring and floating seat 7, and floating seat 7 is fixed on the main supporting seat 5.The floating seat 7 porose connecting rods 4 that are used for pass through, and are that the two ends and the centre of second connecting plate, 11, the second connecting plates 11 has nut bore above the floating seat 7, and connecting rod 4 upper ends are screw thread, can be fixed on the nut bore at second connecting plate, 11 two ends.Described cylinder 6 has connecting rod 13, and described connecting rod 13 is fixed on the nut bore of second connecting plate, 11 centres.When the thrust of 1 pair of reinforcing bar of driven pulley was not enough, 6 pairs of driven pulleys 1 of adjustable displacements of cylinders were exerted pressure.When reinforcing bar need rotate, cylinder 6 was mentioned connecting rod 4 by second connecting plate 11, and described connecting rod 4 moves axially along sliding seat 7, thereby realized that driven pulley 1 leaves the action of driving wheel 10.The utility model can be regulated the thickness of first connecting plate 3, thereby reaches the effect of regulating precompression.Driven pulley 1 is pressed on the driving wheel 10 in advance, changes the thrust of 1 pair of reinforcing bar of driven pulley by described adjusting device by the spring 2 that is set on the connecting rod 4, drives the kinetic force of friction that reinforcing bar advances thereby change.
The utility model is by being provided with feed arrangement, and on feed arrangement, install adjusting device, when realizing the reinforcing bar auto-feed, also can regulate the feeding pretightning force between the feeding driven wheel 10,1, improved the reinforcing bar feed precision greatly and can realize the feed motion of plurality of specifications reinforcing bar, increased the versatility of bender by the adjusting device of adjusting feed arrangement.
Please refer to Fig. 4 to Fig. 5, described rotational locking device comprises bearing block 23, be fixed on the rotating shaft 21 of passing for reinforcing bar on the bearing block 23, drive motor 22, the latch assembly that is used for locking reinforcing bar that rotating shaft 21 rotates, cylinder 15 and the cylinder seat 16 that promotes latch assembly.Described bearing block 23 and cylinder seat 16 are fixed on the workbench 500.Motor 22 is installed on the bearing block 23, the output of motor 22 by gear 24, with gear 24 meshed gears 25 send rotating shaft 21 to.Thereby driving rotating shaft 21 rotations. described bearing block 23 and cylinder seat 16 are fixed on the workbench 500.Described latch assembly comprises stop collar 17, sliding sleeve 18, push pedal 19, is set in the elastic expansion-sleeve 20 on the reinforcing bar, the push rod 28 by the cylinder promotion of promotion ringfeder 20.Sliding sleeve 18 by stop collar 17 by being bolted in the rotating shaft 21.Described cylinder 15 is installed on the cylinder block 16.The push pedal 19 that promotes ringfeder 20 is enclosed within on the axis of guide 27 and the push rod 28.Described rotating shaft 21 ends have bellmouth, and it drives and can drive reinforcing bar by motor 22 and rotates.Sheathed successively stop collar 17, sliding sleeve 18, push pedal 19, elastic expansion-sleeve 20 in rotating shaft 21.Described elastic expansion-sleeve 20 is a taper, promotes sliding sleeve 18 by push rod 28, and sliding sleeve 18 promotes elastic expansion-sleeve 20 again and enters in the rotating shaft 21 that has taper hole, thus the locking reinforcing bar.The fairlead 26 that locking nut 29 will be used for reinforcing bar is fixed on rotating shaft 21.During use, reinforcing bar passes fairlead 26 successively, rotating shaft 21, elastic expansion-sleeve 20, sliding sleeve 18, stop collar 17.Described rotational locking device has the clamping reinforcing bar and takes the rotating shaft 21 and the elastic expansion-sleeve 20 that is used for the clamping and positioning reinforcing bar of its rotation, bender of the present utility model the reinforcing bar rotation can be fixed on any orientation, so can be implemented the action of the bending of omnibearing solid to reinforcing bar.
In conjunction with Fig. 6 to Fig. 7, described apparatus for bending comprises the roller that is used for the bending reinforcing bar 37 of left shaft holder 34, right bearing seat 31 and biasing.Described left shaft holder 34 and right bearing seat 31 are fixed on the workbench 500.Stepper motor 30 is installed on the right bearing seat 31, and the output of stepper motor 30 is by pinion 32, send bias axis 36 to the gear wheel 33 of pinion, and bias axis 36 can be followed gear wheel 33 and be rotated.Suit roller 37 on the bias axis 36, roller 37 can be followed bias axis 36 and be rotated.Install and fix axle 35 on the left shaft holder 34, and pass the center of gear wheel 33.Stepper motor 30 rotates with respect to fixed axis 35 by gear set drive bias axis 36, and bias axis 36 drives roller 37 around fixed axis 35 rotations.During bending on 53 of reinforcing bars and the fixed axis 35 under the roller 37, when roller 37 rotates with reinforcing bar 53 bendings.
Please refer to Fig. 8 to Fig. 9, described shearing device comprises holder 38, left shaft holder 44, right bearing seat 45, cut off cylinder 40, first cutting knife 51 that is fixed on right bearing seat 45 and movable supporting left shaft holder 44 and with first cutting knife 51, second cutting knife 46 in opposite directions.Described second cutting knife 46 is used for cutting off reinforcing bar by cutting off cylinder 40 drivings.Described holder 38, left shaft holder 44, right bearing seat 45 are fixed on the workbench 500.Holder 38 is provided with cylinder seat 39.Described cut-out cylinder 40 is connected on the cylinder block 39 by connecting pin.The push rod that cuts off cylinder 40 connects intermediate connecting rod 41 by connecting bearing pin 52.The bearing pin of the bearing 42 of described intermediate connecting rod 41 by being fixed on workbench 500 is connected with boosting-rod 43.And intermediate connecting rod 41 can rotatablely move around bearing 42.On described boosting-rod 43 ends back-moving spring 48 is installed.Described back-moving spring 48 1 ends connect stop nut 49, and the other end connects right bearing seat 44, and back-moving spring stop nut 49 is fixed on the boosting-rod 43.But the guide holder in right bearing seat 44 double as cutoff tool storehouses 47.Connect cutter storehouse 50 down by bolt on the left shaft holder 45.Second cutting knife 46 is contained in the upper slitter storehouse 47 by holding screw.First cutting knife 51 is contained in down in the cutter storehouse 50 by holding screw.During cut-out, cut off cylinder 40 and promote boosting-rod 43 42 rotations around the shaft, advance thereby promote upper slitter storehouse 47, relative displacements take place in second cutting knife 46 and first cutting knife 51, thereby cut off reinforcing bar.Described shearing device can not need reinforcing bar enough cut-outs immediately after bending to reorientate fixedly reinforcing bar, has improved production efficiency, has reduced the cost of bending reinforcing bar.
During use, reinforcing bar passes through feed arrangement, rotational locking device, apparatus for bending and shearing device successively.Reinforcing bar passes through the quantitative feeding of frictional force by the driving wheel 10 of feed arrangement with driven pulley 1; After arriving bending length, rotational locking device locking reinforcing bar; Apparatus for bending is started working, and roller and the described reinforcing bar of fast pulley bending by apparatus for bending also reaches desired angle; After the bending, bending mechanism resets, and rotational locking device unclamps reinforcing bar, the feed arrangement feeding of starting working, arrive require the size of reinforcing bar after, rotational locking device is locked once more, if this time the bending angle of reinforcing bar and last time reinforcing bar the angle requirement of having living space of bending angle, rotational locking device rotation, make reinforcing bar forward preposition to after, apparatus for bending is bending once more, and so forth, up to the requirement that meets the reinforcing bar bending, last, shearing device cuts off reinforcing bar.
In addition, control cabinet also is installed below workbench 500, and control cabinet is connected with motor with the cylinder of described feed arrangement, rotating locking apparatus, apparatus for bending and shearing device, controls the running of four mechanisms, can set the PLC programming in the control cabinet, set the bending angle.
Claims (10)
1. comprehensive automatic angle bender of quantitative feeding, comprise workbench and be fixed on apparatus for bending on the workbench, described apparatus for bending comprises can be with the roller through the biasing of the reinforcing bar bending of apparatus for bending, it is characterized in that: also comprise auto-feeder, described feed arrangement comprises supporting seat and is fixed on driving wheel and driven pulley on the supporting seat, described driving wheel is rotated by motor-driven, described driven pulley connects an adjusting device, described driven pulley with cooperate the clamping reinforcing bar with driving wheel and by the distance between adjusting device adjustment and the driving wheel.
2. the comprehensive automatic angle bender of quantitative feeding according to claim 1, it is characterized in that: described adjusting device comprises floating seat, pass the connecting rod of floating seat and be installed on the connecting rod and be positioned at first connecting plate and second connecting plate at floating seat two ends, described driven pulley is installed in connecting rod end, described second connecting plate and connecting rod are fixed, and adjusting device changes the thrust of driven pulley to reinforcing bar by the spring that is set on the connecting rod.
3. the comprehensive automatic angle bender of quantitative feeding according to claim 1 and 2 is characterized in that: also install a rotating locking apparatus that is used for locating and changing the reinforcing bar orientation on the described workbench.
4. the comprehensive automatic angle bender of quantitative feeding according to claim 3, it is characterized in that: described rotating locking apparatus comprises rotating shaft and the latch assembly that passes for reinforcing bar, described rotating shaft is by motor-driven and can drive the reinforcing bar rotation, described rotating shaft end has bellmouth, and described latch assembly comprises the elastic expansion-sleeve that is set on the reinforcing bar, promotes the cylinder that ringfeder enters the push rod of rotating shaft bellmouth and drives push rod.
5. the comprehensive automatic angle bender of quantitative feeding according to claim 4, it is characterized in that: described workbench connects one and is used for controlling the control cabinet that feed arrangement, rotating locking apparatus and apparatus for bending turn round, and described control cabinet is connected with motor with the cylinder of feed arrangement, rotating locking apparatus and apparatus for bending.
6. the comprehensive automatic angle bender of quantitative feeding according to claim 1 and 2 is characterized in that: also install one on the described workbench and cut off device.
7. the comprehensive automatic angle bender of quantitative feeding according to claim 6, it is characterized in that: described shearing device comprises left shaft holder, right bearing seat, be fixed therein first cutting knife of a bearing block and movable supporting another bearing block and with first cutting knife, second cutting knife in opposite directions, described second cutting knife is used for cutting off reinforcing bar by cutting off air cylinder driven.
8. the comprehensive automatic angle bender of quantitative feeding according to claim 7, it is characterized in that: described workbench connects one and is used for controlling the control cabinet that feed arrangement, apparatus for bending and shearing device turn round, and described control cabinet is connected with motor with the cylinder of feed arrangement, apparatus for bending and shearing device.
9. comprehensive automatic angle bender of quantitative feeding, comprise workbench and be fixed on apparatus for bending on the workbench, described apparatus for bending comprises can be with the roller through the biasing of the reinforcing bar bending of apparatus for bending, it is characterized in that: also comprise auto-feeder, rotating locking apparatus and shearing device, the described rotating locking apparatus that is used for locating and changes the reinforcing bar orientation is positioned at after the auto-feeder, described shearing device is positioned at after the apparatus for bending, reinforcing bar is sent into apparatus for bending by auto-feeder again through after the adjustment of rotational locking device, and the reinforcing bar after the bending is cut off by shearing device.
10. the comprehensive automatic angle bender of quantitative feeding according to claim 9 is characterized in that: described workbench connects one and is used for controlling the control cabinet that feed arrangement, rotating locking apparatus, apparatus for bending and shearing device turn round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201453480U CN201023114Y (en) | 2006-12-27 | 2006-12-27 | Quantitative feeding omnibearing automatic steel bar bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201453480U CN201023114Y (en) | 2006-12-27 | 2006-12-27 | Quantitative feeding omnibearing automatic steel bar bending machine |
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| Publication Number | Publication Date |
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| CN201023114Y true CN201023114Y (en) | 2008-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201453480U Expired - Lifetime CN201023114Y (en) | 2006-12-27 | 2006-12-27 | Quantitative feeding omnibearing automatic steel bar bending machine |
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| CN (1) | CN201023114Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328006A (en) * | 2010-07-14 | 2012-01-25 | 上海工程技术大学 | Fixed-length wire feeding device and wire feeding method |
| CN103406473A (en) * | 2013-08-26 | 2013-11-27 | 上海新申金属制品有限公司 | Numerically controlled automatic wire bending machine and method for coiling wire into circular arc |
| CN103433405A (en) * | 2013-08-27 | 2013-12-11 | 杭州良淋电子科技有限公司 | Wire automatic bending machine |
| CN107497968A (en) * | 2017-10-16 | 2017-12-22 | 海盐县华昇汽车配件有限公司 | A kind of reinforcing bar pulls straightener |
| CN108356518A (en) * | 2018-02-23 | 2018-08-03 | 河南欣余佳智能科技有限公司 | A kind of shearing based on air bag and molding automatic bending machine |
-
2006
- 2006-12-27 CN CNU2006201453480U patent/CN201023114Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328006A (en) * | 2010-07-14 | 2012-01-25 | 上海工程技术大学 | Fixed-length wire feeding device and wire feeding method |
| CN102328006B (en) * | 2010-07-14 | 2013-11-20 | 上海工程技术大学 | Fixed-length wire feeding device and wire feeding method |
| CN103406473A (en) * | 2013-08-26 | 2013-11-27 | 上海新申金属制品有限公司 | Numerically controlled automatic wire bending machine and method for coiling wire into circular arc |
| CN103406473B (en) * | 2013-08-26 | 2015-07-22 | 上海新申金属制品有限公司 | Numerically controlled automatic wire bending machine and method for coiling wire into circular arc |
| CN103433405A (en) * | 2013-08-27 | 2013-12-11 | 杭州良淋电子科技有限公司 | Wire automatic bending machine |
| CN103433405B (en) * | 2013-08-27 | 2016-01-06 | 杭州良淋电子科技有限公司 | A kind of wire rod automatic bending machine |
| CN107497968A (en) * | 2017-10-16 | 2017-12-22 | 海盐县华昇汽车配件有限公司 | A kind of reinforcing bar pulls straightener |
| CN108356518A (en) * | 2018-02-23 | 2018-08-03 | 河南欣余佳智能科技有限公司 | A kind of shearing based on air bag and molding automatic bending machine |
| CN108356518B (en) * | 2018-02-23 | 2019-12-20 | 震宇（芜湖）实业有限公司 | Shearing and forming automatic bending mechanism based on safety air bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080220 |
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| EXPY | Termination of patent right or utility model |