WO2007029352A1 - ガス充填包装機における不活性ガス充填方法 - Google Patents
ガス充填包装機における不活性ガス充填方法 Download PDFInfo
- Publication number
- WO2007029352A1 WO2007029352A1 PCT/JP2005/021846 JP2005021846W WO2007029352A1 WO 2007029352 A1 WO2007029352 A1 WO 2007029352A1 JP 2005021846 W JP2005021846 W JP 2005021846W WO 2007029352 A1 WO2007029352 A1 WO 2007029352A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filling
- bag
- gas filling
- gas
- nozzle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/041—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top
- B65B31/042—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top the nozzles being arranged for insertion into, and withdrawal from, the container or wrapper
Definitions
- the present invention provides a gas bag seal that seals a force bag mouth by performing gas replacement in which a nozzle force inert gas is jetted into a packaging bag filled with an article to be packaged to expel the air in the bag.
- the present invention relates to an inert gas filling method in a filling and packaging machine.
- Japanese Patent Application Laid-Open No. 2004-67224 discloses an inert gas filling method in a conventional gas filling and packaging machine according to the present applicant.
- the gas filling and packaging machine is a single intermittent rotating table that performs the filling work of the packaged bags and the filling work of inert gas such as nitrogen gas and the heat sealing work of the bag mouth after filling them. It is configured to use this.
- the nozzle for filling the inert gas has a structure in which the discharge port is fixed to the outer surface of the filling funnel provided in the packaging bag in a state where the bag port is opened.
- Patent Document 1 Japanese Patent Laid-Open No. 2004-67224
- An object of the present invention is to provide an inert gas filling method in a gas filling packaging machine that solves the problems when a gas filling nozzle is inserted into a packaging bag and improves the gas replacement rate.
- the invention described in claim 1 provides a plurality of grip pairs in the radial direction and allows a filling funnel arranged to correspond to each grip pair to be movable in the vertical direction.
- the provided rotating body is intermittently stopped for each of the plurality of steps by the intermittent driving means and moved, and the packing bag supported in a suspended form by each grip pair in the filling step is filled with a predetermined amount of articles to be packaged.
- a gas filling packaging machine provided to seal a force bag mouth by ejecting an inert gas from a gas filling nozzle provided in a filling funnel and replacing the inert gas with the air in the bag.
- the gas filling nozzle is provided such that its tip portion can be moved toward and away from a virtual vertical line passing through the center of the dropping port of the filling funnel by a nozzle attitude control means. Said filling funnel The drop opening and the tip of the gas filling nozzle in a state of approaching the vertical line are inserted into the open bag mouth force packaging bag, and at the same time, the tip of the gas filling nozzle is separated from the vertical line.
- the invention described in claim 2 is characterized in that the nozzle attitude control means includes the filling method, as compared with the inert gas filling method in the gas filling packaging machine according to claim 1.
- the gas filling nozzle In the holder provided on the side of the funnel so as to freely swing, the gas filling nozzle The upper end is fixed and the roller is freely rotated.
- the roller is brought into contact with a cam plate arranged vertically in the process to fill the gas.
- the tip of the nozzle is moved close to the vertical line, and the filling funnel is lowered in this state, and the tip of the gas filling nozzle is inserted into the packaging bag, and then the tip is moved to the vertical line. It is provided so as to be moved away from the line toward the corner of the packaging bag.
- the invention described in claim 3 is the inert gas filling method in the gas filling packaging machine according to claim 1 or 2, wherein the packaging bag is a flat bag or a bag. It is characterized by being a packaging bag or a gusset bag having folds on both sides except the mouth.
- the tip of the gas filling nozzle is centered at the outlet of the filling funnel by the nozzle attitude control means. Inserted into the packaging bag in a state of close proximity, so when the gas filling nozzle is inserted into the packaging bag, the bag locker will also come off, and the gas filling nozzle will pierce the folding part of the gusseted packaging bag And other problems can be solved completely. Since the final gas replacement is performed with the bag mouth closed by the shutter means, the gas replacement rate is improved.
- the nozzle attitude control means has a simple mechanical structure, and the gas filling operation is performed smoothly and stably. Can do.
- the inert gas filling method in this gas filling and packaging machine is a packaging bag having a folded portion on both sides except for a flat bag or a bag mouth (a gusset with a side gusset). ) And various types of packaging bags such as gusset bags, etc., and the gas filling operation can be performed smoothly and stably.
- FIG. 1 is a side view of a gas filling and packaging machine to which the inert gas filling method of the gas filling and packaging machine of the present invention is applied
- Fig. 2 Is a plan view
- FIG. 3 is a side view showing the structure of the rotating body, the filling funnel and its surroundings
- FIG. 4 is an explanatory view of the nozzle attitude control means
- FIG. 5 is a drawing of the filling funnel, the gas filling nozzle and the packaging bag.
- Fig. 6 is a developed side view of the cam rail showing the relative positional relationship over the entire process
- Fig. 6 is a side view of a part of the shutter means showing a state where the bag mouth is closed and gas replacement is performed
- Fig. 7 is a plan view of the shutter means in Fig. 6. It is.
- FIG. 1 and FIG. 2 show a gas filling packaging machine P to which the “inert gas filling method in a gas filling packaging machine” of the present invention is applied.
- the rotary type gas filling and packaging machine P includes a weighing device (not shown) for feeding a predetermined amount of an object to be packed into a filling funnel, an inert gas supply device 55, etc.
- a zipper bag with side gussets (hereinafter simply referred to as “packaging bag” t) having a folded portion on both side portions excluding the bag mouth shown in FIG. 9 will be described.
- the method of the present invention can be applied to any packaging bag having a folded portion on both sides except for a flat bag or a bag mouth or a gusset bag.
- a stand 3 that freely supports a longitudinal intermittent rotating shaft 2 that is driven and rotated by a driving means (not shown), and the intermittent rotating shaft 2 has a disk shape.
- the rotating body 4 is installed.
- the rotating body 4 has 10 grip pairs 9 (equal to the number of steps described above) for equiangular intervals for gripping or releasing the packaging bag a with only the bag mouth b provided with the chuck d open. It is provided so as to protrude in the radial direction.
- a boss 7 of the drum 6 is supported by a plurality of bearings 5, and the drum 6 is rotatably provided.
- the drum 6 is fixed immediately above the rotating body 4 and concentrically with the intermittent rotating shaft 2.
- a pair of guide bars 15 are erected in parallel on the outer peripheral edge 4 a of the rotating body 4 so as to correspond to the center positions of the grip pairs 9, respectively.
- the upper ends of the guide bars 15 are attached to the ring plate 16.
- Reference numeral 17 denotes a slide plate that is mounted on a pair of guide bars 15 and is movable in the vertical direction. This slide pre
- a bracket 19 for attaching a filling funnel 21 is provided in front of the seat 17.
- a cam roller 20 is provided at the center of the rear surface of the slide plate 17 so as to freely rotate.
- the filling funnels 21 are provided in the same number as the number of steps, and each filling funnel 21 is provided with a gas filling nozzle 23. As shown in FIG. 4, the gas filling nozzles 23 can move toward and away from the virtual vertical line V passing through the center of the dropping port 21a of the filling funnel 21 by the nozzle attitude control means 25 at the tip 23b. Provided.
- the nozzle attitude control means 25 will be described in detail.
- the holder 28 of the nozzle attitude control means 25 is supported by a block 26 provided at a horizontal location 19a of the bracket 19 by a shaft 27 and is provided so as to be freely swingable in a direction parallel to the vertical line V.
- the holder 28 is L-shaped when viewed from the side, and the upper end portion 23a of the gas filling nozzle 23 is fixed to the horizontal piece portion 28a and the roller 30 is rotatably provided on the vertical piece portion 28b.
- the front end portion 23b of the gas filling nozzle 23 is provided so as to protrude below the dropping port 21a of the filling funnel 21 by a predetermined dimension and always maintain a vertical posture.
- 31 is a rubber piece having a panel function interposed between the block 26 and the horizontal piece 28a of the holder 28.
- the lower cam rails 35a to 35c and the upper cam rails 36a to 36c are formed on the outer surface of the drum 7 such that cam grooves 37 are formed at regular intervals.
- the cam surfaces are arranged facing each other.
- the cam roller 20 of the slide plate 17 is inserted into the cam groove 37 so that the cam roller 20 is supported by the lower cam rails 35a to 35c.
- the cam roller 2 of each slide plate 17 is moved by the intermittent rotation of the rotating body 4. It is configured so that the filling funnel 21 and the gas filling nozzle 23 attached to each slide plate 17 can move together in the vertical direction by rolling 0 on the lower cam rails 35a to 35c. .
- a square guide bar 39 is erected and the slider 40 is freely movably fitted.
- a slider mechanism that can be moved up and down by an elevating means (not shown) is provided.
- a support piece 41 for receiving the cam roller 20 of the slide plate 17 is provided on the front surface of the slider 40.
- the same slider mechanism is provided for the idle process H, but the same components as those of the slide mechanism provided for the opening process D are denoted by the same reference numerals and description thereof is omitted.
- Reference numeral 45 denotes a rotary valve disposed on the drum 6.
- the rotary valve 45 includes a central valve shaft 45a fixed to the drum 6 side, and a ring-shaped valve body 46 that is rotatably mounted on the valve shaft 45a.
- the valve body 46 is provided with the same number of steps as the number of processes, that is, 10 gas supply holes so as to communicate with the gas passage of the valve shaft.
- the valve body 46 is connected to the ring plate 16 by a stay 47 and is provided so as to rotate together with the rotating body 4.
- the gas supply hole and the gas filling nozzle 23 are connected by a flexible tube 51, respectively.
- an inert gas such as nitrogen gas and carbon dioxide adjusted to a predetermined pressure (0.1 to 0.3 MPa) is supplied to the valve shaft 45a of the rotary valve 45 by a hose 56 from an inert gas supply device 55. It is provided as follows.
- the upper end portion of the valve shaft 45a is supported by a bearing member 48.
- the bearing member 48 is fixed to a connecting plate 50 that is passed to a pair of posts 49 erected on the machine base 1.
- the inert gas supply system is configured in accordance with the contents disclosed in the patent publication of Japanese Patent No. 2619795 owned by the present applicant.
- a belt conveyor type packaging bag supply device 60 is disposed.
- the packaging bag supply device 60 separates a large number of packaging bags a, which are stacked on the belt conveyor 61 with the bag mouth b facing down, one by one by the feeding means 62, with the bag mouth b facing up. It is a known structure that supplies the grip pair 9 in a suspended state.
- shutter means 65 is arranged for promoting the replacement action of the inert gas and the air in the packaging bag a with the bag mouth b substantially closed.
- the shirt unit 65 includes a shutter member 66 arranged on the front side of the packaging bag and a shutter member 67 arranged on the rear side of the packaging bag. It can be opened and closed by the operation of one mechanism.
- the shutter members 66 and 67 are provided with escape grooves 66a and 67a, respectively, so as not to crush the gas filling nozzle 23 inserted into the packaging bag a.
- the packaging bag supply device 60 supplies the packaging bag a to the grip pair 9 in a state where it is suspended with the bag mouth b facing up.
- step C Inflating the lower part of the bag
- the front and rear surfaces of the packaging bag a are inflated and adsorbed by the pair of suction cups 71 of the device 70 so that the lower part of the bag is inflated. This is done to improve the fit of the input package.
- the packaging bag a has its front and back surfaces adsorbed by a pair of suction cups 76 by a known opening device 75 to open the bag mouth b, and the bag mouth b is opened. A pair of opening / closing pieces 77 for holding is inserted.
- the roller 30 of the nozzle attitude control means 25 abuts against the cam plate 32, so that the tip 23b of the gas filling nozzle 23 moves closer to the vertical line V.
- the leading end 23b of the gas filling nozzle 23 is inserted into the packaging bag a and the roller 30 is also removed from the cam plate 32, so that the leading end 23b is separated from the vertical line V and the packaging bag a Move to the corner.
- the dropping port 21a of the filling funnel 21 and the tip 23b of the gas filling nozzle 23 are inserted into the packaging bag a.
- the opening / closing piece 56 of the opening device 55 is moved up after the filling funnel 21 is inserted and returned to the original V-shaped closed state.
- a predetermined amount of the package is discharged to the filling funnel 21 by the weighing device and filled in the packaging bag a.
- the gap between the grip pair 9 is widened and the bag mouth b is linearly tensioned to prevent outside air from entering the packaging bag a.
- the ejection of the inert gas from the gas filling nozzle 23 is started, and the inert gas which is continuously supplied and diffused while shaking the packaging bag a up and down by the vibration means (not shown) and the inside of the bag. Promotes the replacement of air with air.
- step I the chuck d of the packaging bag a is closed, and the bag mouth b is heat-sealed by the sealing device 80.
- the inert gas is injected into the packaging bag during the vibration process F and the idle process H to perform gas replacement. It is also possible to control gas replacement during the process H.
- the inert gas filling method in this gas filling and packaging machine is based on the insertion error that occurs when the gas filling nozzle is inserted into the packaging bag and the gas filling nozzle is gusseted. Problems such as sticking into the folded portion of the packaging bag of the form can be completely eliminated, and the gas filling operation can be performed smoothly and stably.
- FIG. 1 is a side view of a gas filling packaging machine to which an inert gas filling method is applied in a gas filling packaging machine of the present invention.
- FIG. 2 is a plan view of a gas filling packaging machine to which the inert gas filling method is applied in the gas filling packaging machine of the present invention.
- FIG. 3 is a side view showing the configuration of the rotating body, the filling funnel and its surroundings.
- FIG.5 Cam rail development showing the relative positional relationship between the filling funnel and gas filling nozzle and the packaging bag throughout the entire process
- FIG. 6 A side view of a part of the shutter means showing a state where the bag mouth is closed and gas replacement is performed.
- FIG. 7 A plan view of the shutter means in FIG.
- FIG. 8 Explanatory drawing showing misinsertion of nozzle by conventional inert gas filling method
- FIG. 9 Explanatory drawing showing a mistake in inserting a nozzle by a conventional inert gas filling method
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007534243A JP4793881B2 (ja) | 2005-09-07 | 2005-11-29 | ガス充填包装機における不活性ガス充填方法 |
AT05811717T ATE452828T1 (de) | 2005-09-07 | 2005-11-29 | Verfahren zum zuführen von inertgas in einer gasfüll- und verpackungsmaschine |
US11/991,655 US8534032B2 (en) | 2005-09-07 | 2005-11-29 | Method for placing inert gas in gas-filling packaging machine |
CA2621769A CA2621769C (en) | 2005-09-07 | 2005-11-29 | Method for placing inert gas in gas-filling packaging machine |
DE602005018559T DE602005018559D1 (de) | 2005-09-07 | 2005-11-29 | Verfahren zum zuführen von inertgas in einer gasfüll- und verpackungsmaschine |
AU2005336178A AU2005336178B8 (en) | 2005-09-07 | 2005-11-29 | Method for placing inert gas in gas-filling packaging machine |
EP05811717A EP1964780B1 (en) | 2005-09-07 | 2005-11-29 | Method for placing inert gas in gas-filling and packaging machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-259020 | 2005-09-07 | ||
JP2005259020 | 2005-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007029352A1 true WO2007029352A1 (ja) | 2007-03-15 |
Family
ID=37835487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/021846 WO2007029352A1 (ja) | 2005-09-07 | 2005-11-29 | ガス充填包装機における不活性ガス充填方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8534032B2 (ja) |
EP (1) | EP1964780B1 (ja) |
JP (1) | JP4793881B2 (ja) |
CN (1) | CN100590028C (ja) |
AT (1) | ATE452828T1 (ja) |
AU (1) | AU2005336178B8 (ja) |
CA (1) | CA2621769C (ja) |
DE (1) | DE602005018559D1 (ja) |
WO (1) | WO2007029352A1 (ja) |
Cited By (3)
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JP2008308204A (ja) * | 2007-06-15 | 2008-12-25 | General Packer Co Ltd | 包装機におけるノズル、充填漏斗の移動制御装置 |
JP2009107683A (ja) * | 2007-10-31 | 2009-05-21 | General Packer Co Ltd | 包装機の充填装置 |
JP2012201384A (ja) * | 2011-03-24 | 2012-10-22 | Toyo Jidoki Co Ltd | 間欠移送式ロータリー型袋詰め包装機 |
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SG172759A1 (en) * | 2009-01-30 | 2011-08-29 | Dainippon Printing Co Ltd | Content filling method, content filling system, and content-containing bottle |
JP6032885B2 (ja) * | 2011-11-17 | 2016-11-30 | 東洋自動機株式会社 | ロータリー型袋詰め包装機 |
KR101906960B1 (ko) * | 2012-03-27 | 2018-10-11 | 제네랄 패커 가부시키가이샤 | 포장기 및 그 포장 방법 |
EP2837570A4 (en) * | 2012-04-09 | 2015-11-18 | Otsuka Pharma Co Ltd | SEALING DEVICE AND SEALING METHOD |
JP5944738B2 (ja) * | 2012-05-09 | 2016-07-05 | 東洋自動機株式会社 | 連続移送式袋詰め包装機 |
EP3009360B1 (en) * | 2013-06-12 | 2018-09-05 | Ishida Co., Ltd. | Packing method and packaging device for implementing packing method |
ES2574850B1 (es) * | 2014-12-22 | 2017-03-28 | Pfm Iberica Packaging Machinery, S.A. | Procedimiento para desalojar el contenido de oxígeno en envases flexibles, abiertos superiormente, sujetado suspendidos en una línea de envasado horizontal y un dispositivo apto para la puesta en práctica del procedimiento. |
CN106139538B (zh) * | 2016-08-03 | 2018-06-05 | 青岛农业大学 | 一种体育用排球快速充气装置 |
CN108557149A (zh) * | 2018-01-31 | 2018-09-21 | 浙江简正机械有限公司 | 多次充入式包装袋充氮装置 |
US10974856B2 (en) * | 2018-10-12 | 2021-04-13 | Campbell Wrapper Corporation | Apparatus for flushing packages with gas |
CN111572860B (zh) * | 2020-04-28 | 2021-06-18 | 重庆市天润食品开发有限公司 | 一种充氮包装装置 |
CN114620267B (zh) * | 2022-04-19 | 2023-10-27 | 安徽僮霖乳业有限公司 | 一种用于食品包装的真空充气热封装置 |
CN117566177A (zh) * | 2024-01-17 | 2024-02-20 | 朗锐包装技术(沧州)有限公司 | 一种跟随式充氮下料集成机构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5571223A (en) * | 1978-11-22 | 1980-05-29 | Daido Oxygen | Method of filling inert gas and packing powder in bag |
JPH03148419A (ja) * | 1989-10-23 | 1991-06-25 | Yasutaka Suga | 袋内の脱気、ガス充填包装装置 |
JPH07187129A (ja) * | 1993-12-27 | 1995-07-25 | Ishida Co Ltd | 包装機における被包装物内への気体の吹込み装置 |
JPH10114307A (ja) * | 1996-10-08 | 1998-05-06 | Kobayashi Kogu Seisakusho:Kk | 自動穀類袋詰装置 |
JP2004067224A (ja) * | 2002-08-09 | 2004-03-04 | General Packer Co Ltd | 包装機における不活性ガス充填方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035532A (ja) | 1989-06-01 | 1991-01-11 | Fuji Electric Co Ltd | 地下水利用システムの沈澱池 |
US5354569A (en) * | 1992-07-16 | 1994-10-11 | Brown Richard S | Method of packaging lettuce for storing and shipping |
JP2884064B2 (ja) | 1996-04-12 | 1999-04-19 | ゼネラルパッカー株式会社 | 包装機の充填装置 |
EP0836997A1 (en) * | 1996-09-17 | 1998-04-22 | Kraft Foods, Inc. | Apparatus and method for formation of sealed packages |
JP4408510B2 (ja) * | 1999-12-27 | 2010-02-03 | 株式会社イシダ | 製袋包装機 |
-
2005
- 2005-11-29 US US11/991,655 patent/US8534032B2/en active Active
- 2005-11-29 EP EP05811717A patent/EP1964780B1/en not_active Not-in-force
- 2005-11-29 WO PCT/JP2005/021846 patent/WO2007029352A1/ja active Application Filing
- 2005-11-29 CA CA2621769A patent/CA2621769C/en active Active
- 2005-11-29 DE DE602005018559T patent/DE602005018559D1/de active Active
- 2005-11-29 AT AT05811717T patent/ATE452828T1/de not_active IP Right Cessation
- 2005-11-29 AU AU2005336178A patent/AU2005336178B8/en not_active Ceased
- 2005-11-29 JP JP2007534243A patent/JP4793881B2/ja active Active
- 2005-11-29 CN CN200580051513A patent/CN100590028C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5571223A (en) * | 1978-11-22 | 1980-05-29 | Daido Oxygen | Method of filling inert gas and packing powder in bag |
JPH03148419A (ja) * | 1989-10-23 | 1991-06-25 | Yasutaka Suga | 袋内の脱気、ガス充填包装装置 |
JPH07187129A (ja) * | 1993-12-27 | 1995-07-25 | Ishida Co Ltd | 包装機における被包装物内への気体の吹込み装置 |
JPH10114307A (ja) * | 1996-10-08 | 1998-05-06 | Kobayashi Kogu Seisakusho:Kk | 自動穀類袋詰装置 |
JP2004067224A (ja) * | 2002-08-09 | 2004-03-04 | General Packer Co Ltd | 包装機における不活性ガス充填方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008308204A (ja) * | 2007-06-15 | 2008-12-25 | General Packer Co Ltd | 包装機におけるノズル、充填漏斗の移動制御装置 |
JP2009107683A (ja) * | 2007-10-31 | 2009-05-21 | General Packer Co Ltd | 包装機の充填装置 |
JP2012201384A (ja) * | 2011-03-24 | 2012-10-22 | Toyo Jidoki Co Ltd | 間欠移送式ロータリー型袋詰め包装機 |
Also Published As
Publication number | Publication date |
---|---|
US20090223172A1 (en) | 2009-09-10 |
CN101258074A (zh) | 2008-09-03 |
DE602005018559D1 (de) | 2010-02-04 |
AU2005336178B8 (en) | 2013-07-25 |
EP1964780A4 (en) | 2009-01-07 |
JPWO2007029352A1 (ja) | 2009-03-12 |
AU2005336178A8 (en) | 2009-09-10 |
EP1964780B1 (en) | 2009-12-23 |
CA2621769A1 (en) | 2007-03-15 |
US8534032B2 (en) | 2013-09-17 |
JP4793881B2 (ja) | 2011-10-12 |
EP1964780A1 (en) | 2008-09-03 |
AU2005336178A1 (en) | 2007-03-15 |
AU2005336178B2 (en) | 2012-12-13 |
ATE452828T1 (de) | 2010-01-15 |
CN100590028C (zh) | 2010-02-17 |
CA2621769C (en) | 2013-04-30 |
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