CN101392451A - Cutting device - Google Patents
Cutting device Download PDFInfo
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- CN101392451A CN101392451A CNA2008101497105A CN200810149710A CN101392451A CN 101392451 A CN101392451 A CN 101392451A CN A2008101497105 A CNA2008101497105 A CN A2008101497105A CN 200810149710 A CN200810149710 A CN 200810149710A CN 101392451 A CN101392451 A CN 101392451A
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- workbench
- conveyer belt
- taking
- cutter
- cut out
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- Details Of Cutting Devices (AREA)
Abstract
The invention relates to a cutting machine in which a sealing strip can smoothly transfer from the cutting stage to the moving out side without stagnation caused by adsorption even when the sealing strip absorbs the cut slice material and transfers same at the same time. The front end of a wind power working stage (23) of a bending transfer side is used as an inclining portion of a guiding plate (26), the further front end of the guiding plate (26) is used as a guiding pawl (26a) and is formed to be a comb shape. The substrate end side of a shielding plate (27) is welded on the back side of wind power working stage (23) at the moving out side. The shielding plate (27) is fixed at a state that no unevenness is generated on the surface of the working stage (23) at the moving out side by welding. Since the shielding plate (27) exists, wind flow is attenuated, turbulence is formed, and absorption towards the sealing strip (29) near to the guiding pawl (26a) is attenuated, thereby preventing absorption.
Description
Technical field
The present invention relates to simultaneously the attraction of lamellar body materials such as cloth be remained on cut out the cutter that one side is cut out on the workbench.
Background technology
At present, making the parts be used for sewing clothes etc. is that grey cloths such as cloth are cut out according to pattern etc. and generated.Use cutter in order to cut out expeditiously.
Fig. 5 is the summary pie graph (for example with reference to patent documentation 1) of existing cutter 1.The workbench 2 of cutting out of cutter 1 is formed on the roughly end face of the frame 3 of box-shaped.Cutting out workbench 2 becomes the part of conveyer belt 4.The surface of conveyer belt 4 forms with the front end of the bristle of scrub-brush 5.Cut out 6 and move along the surface of cutting workbench 2, it is side-prominent to cutting workbench 2 from cutting out 6 to cut out cutter 7.In addition, having omitted expression makes and cuts out 6 mechanism that move along the surface of cutting workbench 2.
Bristle is raw material with synthetic resin etc., enters from the surface in case cut out cutter 7, then carries out strain, avoids point of a knife.That utilizes that bristle forms cuts out workbench 2 owing to also have gas permeability, therefore, can attract to keep grey cloth etc. to be tailored lamellar body material 8.General grey cloth is owing to have gas permeability, therefore, in case many of laminations utilize diaphragm seal 9 such as film of synthetic resin to cover tops, then can attract to keep whole.Upper portion at the upper portion of conveyer belt 4 is provided with suction chamber 10, produces the attraction of cutting out workbench 2.
Move into cross force workbench 11 and be arranged on the side of moving into of cutting out workbench 2, prepare to be tailored lamellar body material 8 or introduce the operation of cutting out on the workbench 2 etc. as the part of conveyer belt 4.Take out of cross force workbench 12 and be arranged on the side of taking out of of cutting out workbench 2, carry out parts after cutting out etc. are taken out operation etc.Conveyer belt 4 running is moved into or when taking out of operation, air-flow from move into cross force workbench 11 or take out of the surface ejection of cross force workbench 12, can make be tailored lamellar body material 8 or cut out after parts float, move easily.
Move into and cut out workbench 2 in case will be tailored lamellar body material 8, then stop conveyer belt 4, begin to attract.Because around the scrub-brush 5 is open, therefore, in patent documentation 1, with the end of taking out of side leakage preventing mechanism 13,14 is set in the side of moving into of cutting out workbench 2, prevent that attraction from reducing.
Move into cross force workbench 11 and take out of cross force workbench 12 and be positioned at the position that the surface is higher than the surface of cutting out workbench 2.This is because at two ends that conveyer belt 4 is turned round, when scrub-brush 5 rotates, the top of the track 5a of end is higher than the surface of cutting out workbench 2, hide its top move into cross force workbench 11 and take out of cross force workbench 12 higher than the surface of cutting out workbench 2.Moving into cross force workbench 11 and taking out of the surface of cross force workbench 12 and cut out the guiding pawl 15,16 that the surface with inclination is set on the part that produces layer difference between the surface of workbench 2, make be tailored lamellar body material 8 or cut out after parts can move swimmingly.
In addition, be tailored lamellar body material 8 and be under the situation of grey cloth etc. of the softness that approaches, directly be not placed on and cut out on the workbench 2, be mostly that bottom set paper disk 17 backs in shop place.Base stock lamellar body 17 covers than being tailored the bigger scope of lamellar body 8.On base stock lamellar body 17, have than wideer compartment of terrain, interval air-vent is set, prevent to be tailored lamellar body 8 and be drawn in the bristle of cutting out workbench 2 from the upright bristles of establishing of scrub-brush 5.Cutting out of cutting out that cutter 7 carried out is with base stock lamellar body 17, is tailored lamellar body 8 and diaphragm seal 9 is cut apart with a knife or scissors together.
Fig. 6 is arranged on the formation of the guiding pawl 16 of taking out of side of Fig. 5.(a) being the formation of seeing from the top, (b) is the formation of seeing from the side.The front end of guiding pawl 16 forms comb teeth shape, enters in the middle bristle of scrub-brush 5.Shown in (b), in order to prevent to leak, diaphragm seal 9 expands to and takes out of the height of the surperficial same degree of cross force workbench 12 in advance from the surface of cutting out workbench 2, the inclined plane of crossing guiding pawl 16 back sides.But because near the attraction grow the front end of guiding pawl 16, therefore, if one side attracts a transport conveyer belt 4, absorption takes place and does not move near the diaphragm seal 9 of then expansion guiding pawl 16.Though the diaphragm seal 9 of follow-up part is cut out lamellar body material 8 or base stock lamellar body 17 moves by carrying with non-near the front end of guiding pawl 16, shown in the symbol 9a of double dot dash line, be stuck in easily near the front end of guiding pawl 16 and bend.
Use (for example with reference to patent documentation 2) such as the parts of guiding pawl 16 terminal part as broach on escalator or movable pavement etc.In 0002 section of patent documentation 2, record following content, promptly, for people and load being shifted swimmingly and prevent that foreign matter is involved in pedal and slips into portion, the groove that is provided with pedal in the portion of slipping into of the pedal of the appearance portion of the pedal of escalator inlet and outlet has the broach that predetermined distance ground meshes.It is identical that the guiding pawl 16 of taking out of side and the pedal of escalator that is arranged on the cutter 1 of Fig. 5 slips into portion, and also performance prevents the effect that foreign matter is involved in.
Patent documentation 1:(Japan) No. 2955796 communique of patent
Patent documentation 2:(Japan) spy opens the 2001-139276 communique
In cutter shown in Figure 51, stop to be tailored cutting out of lamellar body material 8 behind the conveyer belt 4.In case starting conveyer belt 4 attracts, then shown in Fig. 6 (b), diaphragm seal 9 is tailored the surface of workbench 2 or the inclined plane absorption of guiding pawl 16 rear side near the front end of the guiding pawl 16 of taking out of side, the part that will newly take out of and transport is stagnated, and can not separate to taking out of workbench 12 swimmingly from the surface of cutting out workbench 2.Therefore, though the conveying of cutting out and stopping to attract that attracts to keep carrying out separately need be carried out, cause the running efficiency of cutter 1 to reduce.
As shown in Figure 6, each broach of guiding pawl 16 is the knife-edge of cutter, and the bristle of scrub-brush 25 is inserted separatedly.The cutting edge shape of such cutter should be the influence of consideration method of broach that has been subjected to the escalator etc. of patent documentation 2.But, cut out workbench 2 and be not as escalator etc., not grantee's etc. body weight big load like that, and the attractive specific question that causes the stagnation of diaphragm seal 9.
Summary of the invention
Even the purpose of this invention is to provide when one side attracts to be tailored the lamellar body material and simultaneously carries diaphragm seal can not stagnate because of absorption yet, can be swimmingly from cutting out on the workbench to taking out of the cutter that side shifts.
The present invention is a kind of cutter, the front end that have the block of arranging scrub-brush, utilizes bristle form the surface conveyor type cut out workbench, one side will be tailored the lamellar body material and attract to remain on to cut out on the workbench, one side is cut out according to the data of being imported, it is characterized in that
At least take out of side what cut out workbench, comprising:
Be higher than the surface of cutting out workbench, the taking-up workbench that covers the end of conveyer belt;
The guided plate that the guiding pawl that forms the front end of comb teeth shape enters in the bristle of cutting out the workbench surface, cardinal extremity and taking-up workbench tilt with being connected; And
Near the shield of the attraction that be arranged between the back side of the surface of end of conveyer belt and guided plate in the inboard of the taking-up workbench of the end that covers conveyer belt, restriction acts on from the end of conveyer belt the guiding pawl.
And feature of the present invention is to utilize the integrally formed above-mentioned guided plate of above-mentioned taking-up workbench and sheet material.
And feature of the present invention is, the rear side welding of the base end part of above-mentioned shield and above-mentioned taking-up workbench, and its leading section enters the space between the surface of the back side of above-mentioned guided plate and above-mentioned conveyer belt.
According to the present invention, arrange the block of scrub-brush, the workbench of cutting out that utilizes the front end of bristle to form the conveyor type on surface comprises and takes out workbench, guided plate and shield taking out of side at least.Take out workbench owing to be higher than the surface of cutting out workbench, cover the end of conveyer belt, therefore, even the top of the radius of gyration of the scrub-brush of locating in the end of conveyer belt is higher than the surface of cutting out workbench, also can be by income in inside.Because guided plate forms the guiding pawl of the front end of comb teeth shape and enters in the bristle of cutting out the workbench surface, cardinal extremity with take out workbench and tilt with being connected, therefore, can prevent that diaphragm seal etc. is involved in the bottom of taking-up workbench etc.Shield is because in the inboard of the taking-up workbench of the end that covers conveyer belt, near the attraction that be arranged between the back side of the surface of end of conveyer belt and guided plate, restriction acts on from the end of conveyer belt the guiding pawl, therefore, can prevent that diaphragm seal etc. stagnates because of absorption.Even one side attracts to be tailored the lamellar body material when simultaneously carrying, diaphragm seal can not stagnated because of absorption yet, therefore, can shift to taking out of side from cutting out workbench swimmingly.
And, according to the present invention, take out workbench and the integrally formed guided plate of sheet material owing to utilize, therefore, can reduce number of spare parts, make to make and oversimplify, reduce cost.
And, according to the present invention,, therefore, do not form outstanding part in face side because the rear side of shield and above-mentioned taking-up workbench is welded, can take out the operation of parts after cutting out etc. in face side swimmingly.Owing to make the leading section of shield enter space between the surface of the back side of guided plate and conveyer belt, therefore, can be reduced near the attraction that produces the front end of formation comb teeth shape of guided plate, prevent nipping of diaphragm seal effectively.
Description of drawings
Fig. 1 is the cutter 21 of an embodiment of the invention, represents briefly from cutting out near the side sectional view of the formation of workbench 22 transfer portion of taking out of cross force workbench 23.
Fig. 2 is a vertical view of seeing the formation that comprises part shown in Figure 1 from the top.
Fig. 3 is that one side is being cut out the vertical view that attracts to be tailored the state that the lamellar body material is cut out, one side is carried on the workbench 22.
Fig. 4 is that the integral body of the cutter 21 of Fig. 1 constitutes and cuts out the side sectional view of an example of state.
Fig. 5 is the side sectional view that the summary of existing cutter 1 constitutes.
Fig. 6 is arranged on the vertical view and the side sectional view of formation of the guiding pawl 16 of taking out of side of Fig. 5.
The specific embodiment
Fig. 1 is the cutter 21 of an embodiment of the invention, represents briefly from cutting out near the formation of workbench 22 transfer portion of taking out of cross force workbench 23.Take out of the effect that workbench is taken out in 23 performances of cross force workbench.About cutting out the formation of workbench 22, with basic identical with the cutter of Fig. 5 aspect inferior, that is, the surface of cutting out workbench 22 is formed by the front end from the bristle of the scrub-brush 25 of the periphery that is arranged in conveyer belt 24.On cutter 21, utilize guided plate 26 that sheet material such as metallic plate makes the guiding pawl 16 that is equivalent to Fig. 5 and to take out of cross force workbench 23 integrated.That is, the rake of the front of cross force workbench 23 as guided plate 26 taken out of in bending, and the more front end of guided plate 26 is formed comb teeth shape as guiding pawl 26a.Guided plate 26 also can with take out of 23 splits of cross force workbench and form and to make up again.But,, can reduce number of spare parts by taking out of cross force workbench 23 and guided plate 26 formation one.By utilizing sheet material will take out of cross force workbench 23 and guided plate 26 formation one, also can reduce manufacturing cost.
The base end side of shield 27 is welded on the rear side of taking out of cross force workbench 23.By welding, can have with fixed blind plate 27 under the state that does not produce concavo-convex grade on the surface of taking out of cross force workbench 23 fully.Shield 27 splits are formed, utilize under the fixing situation such as bolt, concavo-convex in order not produce in the face side of taking out of cross force workbench 23, need to use counter-sunk screw etc., process not outstanding screw hole of head from the surface.If weld, then can reduce number of spare parts.The front of shield 27 enters the space between the surface of the rear side of guided plate 26 and scrub-brush 25.
Conveyer belt 24 will be arranged on the width both sides at the terminal of taking out of side and the top of moving into side chain 24a volume hangs on the sprocket wheel 28 and drives.Scrub-brush 25 to gyratory directions 28r around the sprocket wheel 28 when rotating, the end forms track 25a shown in Figure 4.The top of track 25a is higher than the surface of cutting out workbench 22.Take out of cross force workbench 23 and have the height of only accommodating the scrub-brush 25 that rotates around the sprocket wheel 28, on the surface of scrub-brush 25 with take out of between the back side of cross force workbench 23 space is set.Move into side too.Shield 27 is arranged on this space.Owing to there is shield 27, therefore attract airflow drops, form turbulent flow, with cut out workbench 22 on the regional 22a that is used to cut out compare, the attraction to diaphragm seal 29 near the regional 22b the guiding pawl 26a weakens, and can prevent to adsorb the stagnation that causes.The difference that produces such attraction does not need to be provided with attraction switching mechanism etc., utilizes the simple formation that shield 27 only is set just can easily realize.
Fig. 2 is a vertical view of seeing the formation that comprises part shown in Figure 1 from the top.The part of Fig. 1 is equivalent to from blocking the formation that upper thread A-A sees.Side at scrub-brush 25 is provided with hairbrush guider 30, prevents that air from leaking to the side.Be provided with in the side of hairbrush guider 30 and make the cover 31 of cutting out mechanism that head moves etc.Roller 32 is arranged on the side of hairbrush guider 30, downwards during side shifting, contacts, is supported with track around the sprocket wheel 28 of Fig. 1.Be omitted illustrated support rails supporting.
Fig. 3 simultaneously attracts to cut out the state that one side is carried on the workbench 22 cutting out with being tailored the lamellar body material.From cutting out the surface of workbench 22, the side from play hairbrush guider 30 near the side of scrub-brush 25, cover 31 fixed waveform sheets 33 cover.Corrugated sheet 33 is identical with diaphragm seal 29, forms as raw material with film of synthetic resin with non-gas permeability or synthetic resin sheet etc., has improved the rigidity of soft diaphragm seal 29.The side that utilizes corrugated sheet 33 to cover the inboard on scrub-brush 25 surfaces forms the waveform that curve ground carries out concavo-convex variation.The size of waveform is greater than upright interval of establishing bristle on bristle brush 25.The end that diaphragm seal 29 is extended to width becomes the outside of the side of corrugated sheet 33 inboards.Also diaphragm seal 29 can be expanded to the outside of corrugated sheet 33.The front end of taking out of side of corrugated sheet 33 extends to the surface of taking out of cross force workbench 23.If use the corrugated sheet 33 of this state, even then one side attracts, also can make diaphragm seal 29 along the inclination on the surface of guided plate 26 from cutting out the surface isolation of workbench 22, move to taking out of on the cross force workbench 23 swimmingly.
The example that the integral body of the cutter 21 of Fig. 4 presentation graphs 1 constitutes and cuts out state.The cutter 21 also cutter 1 with Fig. 5 is identical, cuts out workbench 22 and is arranged on and forms the roughly top of the frame 34 of box-shaped.On cutter 21, conveyer belt 24 lodges are between two sprocket wheels 28, and upside becomes cuts out workbench 22, and downside becomes the loop.Suction chamber 35 is accommodated the whole conveyer belt 24 between the sprocket wheel 28.Because conveyer belt 24 is housed in the suction chamber 35, therefore, need not image pattern 5 leakage preventing mechanism 13,14 etc. is set in the end like that.
Move along the surface of cutting out workbench 22 cut out 36 or cut out cutter 37, be tailored lamellar body material 38, also the cutter 1 with Fig. 5 is identical basically for the formation of base stock lamellar body 39 etc., therefore omits the repeat specification to corresponding part.On cutter 21, move to and cut out on the workbench 22 in case will be tailored lamellar body material 38, then temporarily stop conveyer belt 24, begin to attract, make and cut out 36 to taking out of side shifting, under the state that conveyer belt 24 stops, beginning to cut out.After having carried out cutting out to a certain degree, can begin the conveying of conveyer belt 24 once more under the attraction state, the one side conveying is tailored lamellar body material 38 grades and simultaneously cuts out.Be tailored lamellar body material 8, diaphragm seal 9 and base stock lamellar body 17 after cutting out are moved to swimmingly and taken out of on the cross force workbench 23.Suction chamber 35 is connected with air blast by Rose Box 40.If carried out utilizing diaphragm seal 29 to hide the preparation that is tailored lamellar body material 38 moving into cross force workbench 41, even then be tailored lamellar body material 38 and also can easily cut out than what the length of cutting out workbench 22 was also grown.In addition, move into cross force workbench 41 and also can form the formation identical with taking out of cross force workbench 23.And, be laminated to operation on the base stock lamellar body 39 and prolong anti-machine by setting or prolong anti-workbench and carry out such as cutting out lamellar body material 38 what move into that side carries out.Pick up with workbench by setting and carry out taking out of the operation that is tailored lamellar body material 8 grades after taking-up that side carries out is cut out.
In addition, as shown in Figure 5, the formation that 10 of suction chambers is arranged on the face side of conveyer belt 4 is suitable for the present invention too, can simultaneously carry one side to cut out with attracting.But because can not hermetic terminal, therefore, air leaks big, and the air blast etc. that produces attraction needs big output.
Claims (3)
1. cutter, the front end that have the block of arranging scrub-brush, utilizes bristle form the surface conveyor type cut out workbench, one side will be tailored the lamellar body material and attract to remain on to cut out on the workbench, one side is cut out according to the data of being imported, it is characterized in that
At least take out of side what cut out workbench, comprising:
Be higher than the surface of cutting out workbench, the taking-up workbench that covers the end of conveyer belt;
The guided plate that the guiding pawl that forms the front end of comb teeth shape enters in the bristle on the surface of cutting out workbench, cardinal extremity and taking-up workbench tilt with being connected; And
Near the shield of the attraction that be arranged between the back side of the surface of end of conveyer belt and guided plate in the inboard of the taking-up workbench of the end that covers conveyer belt, restriction acts on from the end of conveyer belt the guiding pawl.
2. cutter as claimed in claim 1 is characterized in that, described guided plate is integrally formed by described taking-up workbench and sheet material.
3. cutter as claimed in claim 1 or 2 is characterized in that, the rear side welding of the base end part of described shield and described taking-up workbench,
The leading section of described shield enters the space between the surface of the back side of described guided plate and described conveyer belt.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-246187 | 2007-09-21 | ||
| JP2007246187A JP2009072886A (en) | 2007-09-21 | 2007-09-21 | Cutter |
| JP2007246187 | 2007-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101392451A true CN101392451A (en) | 2009-03-25 |
| CN101392451B CN101392451B (en) | 2012-03-28 |
Family
ID=40492948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101497105A Expired - Fee Related CN101392451B (en) | 2007-09-21 | 2008-09-19 | Cutting device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2009072886A (en) |
| CN (1) | CN101392451B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966940A (en) * | 2010-09-22 | 2011-02-09 | 浙江建达机械有限公司 | Automatic punctuation device of air cushion film machine |
| CN103668934A (en) * | 2012-09-18 | 2014-03-26 | 上海和鹰机电科技股份有限公司 | Mechanism for achieving function of cutting while walking of automatic cutting machine |
| CN104073962A (en) * | 2014-07-04 | 2014-10-01 | 吴江市纺织科技中心有限公司 | Edge sealing and cutting device for shell fabric |
| CN104743394A (en) * | 2013-12-27 | 2015-07-01 | 株式会社岛精机制作所 | A discharging guiding device of a cutting machine |
| CN105110045A (en) * | 2015-09-08 | 2015-12-02 | 苏州吉森智能科技有限公司 | Adsorption, cutting and conveying mechanism of numerical control cutting machine |
| CN106457588A (en) * | 2013-12-05 | 2017-02-22 | Tkt智能工程有限公司 | Method for the production of polyoxazolidinone polymer compounds |
| CN113199544A (en) * | 2021-04-28 | 2021-08-03 | 贵溪市法拉第石膏板有限公司 | High-precision gypsum board splitting mechanism |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7129928B2 (en) * | 2019-02-08 | 2022-09-02 | 株式会社島精機製作所 | Unloading guide device for cutting machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4572357A (en) * | 1984-01-26 | 1986-02-25 | Gerber Garment Technology, Inc. | Sheet material conveyor with unloading apparatus |
| JP2955796B2 (en) * | 1992-04-27 | 1999-10-04 | 株式会社島精機製作所 | Negative pressure leak prevention device for suction table in cutting machine |
| JP4358934B2 (en) * | 1999-07-09 | 2009-11-04 | 三川鉄工協業組合 | Automatic punching device |
-
2007
- 2007-09-21 JP JP2007246187A patent/JP2009072886A/en active Pending
-
2008
- 2008-09-19 CN CN2008101497105A patent/CN101392451B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966940A (en) * | 2010-09-22 | 2011-02-09 | 浙江建达机械有限公司 | Automatic punctuation device of air cushion film machine |
| CN103668934A (en) * | 2012-09-18 | 2014-03-26 | 上海和鹰机电科技股份有限公司 | Mechanism for achieving function of cutting while walking of automatic cutting machine |
| CN103668934B (en) * | 2012-09-18 | 2017-05-31 | 长园和鹰智能科技有限公司 | It is a kind of to realize the mechanism that sideline judge's function is walked on automatic cutting machines side |
| CN106457588A (en) * | 2013-12-05 | 2017-02-22 | Tkt智能工程有限公司 | Method for the production of polyoxazolidinone polymer compounds |
| CN104743394A (en) * | 2013-12-27 | 2015-07-01 | 株式会社岛精机制作所 | A discharging guiding device of a cutting machine |
| CN104073962A (en) * | 2014-07-04 | 2014-10-01 | 吴江市纺织科技中心有限公司 | Edge sealing and cutting device for shell fabric |
| CN105110045A (en) * | 2015-09-08 | 2015-12-02 | 苏州吉森智能科技有限公司 | Adsorption, cutting and conveying mechanism of numerical control cutting machine |
| CN113199544A (en) * | 2021-04-28 | 2021-08-03 | 贵溪市法拉第石膏板有限公司 | High-precision gypsum board splitting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009072886A (en) | 2009-04-09 |
| CN101392451B (en) | 2012-03-28 |
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