CN101426401A - Drawer guide rail - Google Patents
Drawer guide rail Download PDFInfo
- Publication number
- CN101426401A CN101426401A CNA2007800139347A CN200780013934A CN101426401A CN 101426401 A CN101426401 A CN 101426401A CN A2007800139347 A CNA2007800139347 A CN A2007800139347A CN 200780013934 A CN200780013934 A CN 200780013934A CN 101426401 A CN101426401 A CN 101426401A
- Authority
- CN
- China
- Prior art keywords
- arrangement
- adjusting height
- supporting rail
- drawer guideway
- rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/453—Actuated drawers
- A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
- A47B88/47—Actuated drawers operated by mechanically-stored energy, e.g. by springs having both self-opening and self-closing mechanisms which interact with each other
Abstract
The invention relates to a drawer guide rail (3) comprising a support rail (3a) that can be fixed to a furniture body (1) and a runner (3b) that can be connected to said drawer (2). According to the invention, the support rail (3a) can be fixed to a furniture body (1) so that it can pivot about a horizontal axis (4) and is supported on or connected to a height-adjustment unit (5) at a distance from said axis (4), the height-adjustment unit allowing the support rail (3a) and therefore also the entire guide rail (3) to be tilted into an oblique position, inclining downwards towards the front face of the body (1a). The drawer can be opened or closed automatically as a result of the tilting of the drawer guide rail.
Description
Technical field
The present invention relates to a kind of drawer guideway, comprise a supporting rail and a slide rail that can link to each other that can be fixed on the furniture body with drawer.
Background technology
The drawer guideway of the above-mentioned type is known with various forms of implementation, comprise following such, wherein at supporting rail with can between the fixing slide rail of drawer side, the mid-rail that length is effectively extracted in one or more growths out be set.
Up to now, known drawer guideway is horizontal-extending ground and can not be loaded in the corresponding furniture aspect the mounting structure of this level with changing.
Usually drawer is opened with hand, and also is moved back into closed condition again with hand, but new research and development also produce some structures in the furniture manufacturing, and wherein drawer can be shifted out on opening direction at least automatically.Up to now, more or less all need expensive drive unit for this reason.
Summary of the invention
The purpose that the present invention is based on is, provides a kind of drawer guideway, and it can realize opening at least automatically of drawer with simple mode and method.
According to the present invention, the following realization of this purpose: supporting rail can be fixed on the furniture body around the axle of a level swingably, and be supported on from axle a distance on the arrangement for adjusting height, perhaps link to each other with arrangement for adjusting height, by arrangement for adjusting height, supporting rail and whole thus guide rail can tilt in the obliquity that has a down dip towards the direction in furniture body-front at least.
If such drawer guideway is used to drawer, this drawer can be unlocked automatically by the inclination of drawer guideway, has used the clinoplain principle at this.
Consider that according to another kind of thought of the present invention drawer guideway also can tilt to the direction at furniture body-back side by arrangement for adjusting height with having a down dip, also produce the closing movement possibility of automatic that makes drawer.
Therefore the driving mechanism that is used for the unlatching of drawer and also is used for the costliness of closing of drawer in case of necessity no longer is essential, because the inclination of drawer guideway can realize by an arrangement for adjusting height with simple relatively mechanism on the structure.
So for example produce the possibility of following realization arrangement for adjusting height: promptly this arrangement for adjusting height is made of a tooth bar and a pinion.At this, pinion can be driven by a simple motor.
To this optionally, arrangement for adjusting height also can be made up of a horizontal adjustable and chock that support supporting rail, wherein has only the above-mentioned chock must be by moving in the horizontal direction relative to simple driving mechanism.
The object that other forms of implementation of arrangement for adjusting height and other features of the present invention are other dependent claims.
Description of drawings
Shown in the drawings and explain embodiments of the invention below in detail, in the accompanying drawing:
Drawer that is bearing in movably in the furniture body of Fig. 1 connects a same side view of extremely simplifying according to drawer guideway of the present invention;
The perspective illustration that Fig. 2-8 simplifies according to the extreme of the guide rail of the present invention of different embodiments of the invention;
The curve that Fig. 9 is provided with alternatively for Fig. 7-or the chute guide rail;
Figure 10 is used to make the device of the synchronous extreme of the adjustment movement of two drawer guideways that extend parallel to each other shown in simplifying.
The specific embodiment
A part section representing furniture body in Fig. 1 with Reference numeral 1, a drawer 2 is directed movably by each drawer guideway 3 that is arranged on left side and right side therein.
Each drawer guideway comprises the supporting rail 3a and a slide rail 3b that can link to each other with drawer 2 that can be fixed on the furniture body 1, and the mid-rail 3c that increase to extract length out can also be set between supporting rail 3a and slide rail 3b in case of necessity, as shown in Fig. 2-8.
At this, corresponding supporting rail 3a can swingingly be fixed on the furniture body 1 around the axle 4 of a level, and couple like this with an arrangement for adjusting height 5 with a certain distance from axle 4 ground or link to each other, make above-mentioned supporting rail 3a and whole in addition drawer guideway 3 can tilt to around the axle 4 of level in the obliquity that has a down dip towards the direction of furniture body-positive 1a, as this representing with the view of exaggeration for explanation among Fig. 1.
Above-mentioned supporting rail 3a can link to each other with arrangement for adjusting height 5 or be supported by it.
Also there is following possibility, that is, the movement clearance of arrangement for adjusting height 5 designed like this: supporting rail 3a and whole thus drawer guideway 3 also can be tilted in the obliquity that has a down dip towards the direction of furniture body-back side 1b.
In case reached an obliquity of predesignating of the drawer guideway 3 that is provided with in the both sides of drawer 2, drawer 2 is opened automatically owing to gravity, or returns the closed position automatically from an enable possition.
At this, drawer guideway 3 can be equipped with known terminal backstop buffer.
Preferably, be provided with a supporting member 4b, wherein in support holes 4a, can embed one and be fixed on the furniture side, fulcrum post not shown further with support holes 4a at the end face with furniture body-positive 1a is adjacent of this drawer guideway 3 in its front.Therefore each drawer guideway 3 can swingingly be bearing on the furniture body 1 with simple mode and the method axle 4 around a level.
Above-mentioned arrangement for adjusting height 5 can structurally be realized in various modes.
Embodiment according to Fig. 2-8 represents different possibilities at this.
For example in embodiment according to Fig. 2, be supported on the piston rod 6a of a lifting piston 6 in it deviates from the back-end region of supporting member 4b at supporting rail 3a that the furniture body side is installed and whole thus drawer guideway 3, wherein lifting piston 6 is fixed on the furniture body 1.By the shifting out or moving into of piston rod 6a, the rear end of drawer guideway 3-with respect to the horizontal level of supporting member 4b-can be raised or reduce.Correspondingly, drawer guideway 3 occupies one then towards the direction of furniture body-positive 1a or towards the obliquity of inclining that is directed downwards of furniture body-back side 1b.
In embodiments of the invention according to Fig. 3, in order to raise or to reduce the corresponding back-end region of drawer guideway 3, fix a tooth bar 7 on the supporting rail 3a on furniture side being installed in, this tooth bar 7 and a pinion 7a engagement that is bearing in the furniture side, itself can be driven this pinion electrically.Here, reach the rising or the reduction of the back-end region of drawer guideway 3 by the rotation of pinion 7a.
The function of this rising or reduction also can reach thus: promptly-as shown in Figure 4-the supporting rail 3a that is installed in the furniture side is supported on the chock 8, and this chock can move in the horizontal direction by a motor 8a.
If the possibility that can tilt will in this case the drawer guideway 3 of sening as an envoy to as mentioned above to both direction, then this design designs like this, i.e. supporting rail 3a flat approximately central area that leans against on the chock when the position of level.
Fig. 6 illustrates the another kind of possibility of the structure of an arrangement for adjusting height 5.Obviously, be provided with a screw rod 9 of can be electrically driven (operated), being fixed on the furniture side at this, this screw rod interlocking is provided with its screw flight respective threads at one, links to each other with supporting rail 3a and be used as among the plate 9a of bolt and nut.
In embodiment, realized an arrangement for adjusting height 5, wherein on supporting rail 3a, fixed a pilot pin 10 according to Fig. 7, the interlocking of this pilot pin the curve of a slide block 10b that can flatly move by motor-or chute guide rail 10a in.
Arrangement for adjusting height 5 according to the embodiment that presses Fig. 8 can be formed by driven rotationally control cam 11 by one, in the rear end that deviates from supporting member 4b of this control cam upper support supporting rail 3a.
A curve of constructing alternatively shown in Figure 9 with respect to embodiment by Fig. 7-or chute guide rail 10a.Obviously, here slide block 10b is in the neutral position of drawer, just it push in the state, flat lean against curve-or the centre of chute guide rail 10a, on the horizontally extending section.On the contrary, curve-or two end segments of chute guide rail 10a dip down tiltedly or extend to this centre portion with being inclined upwardly, to such an extent as to produce following possibility without a doubt, make drawer guideway both towards furniture body positive over there, perhaps also be placed in obliquity over there towards the back side of furniture body.
In Figure 10, instead illustrate, each drawer guideway 3 of a drawer, these drawer guideways are arranged on the left side and the right side of drawer as everyone knows, can regulate by lazy-tongs.In by embodiment shown in Figure 10, recalled basic form of implementation, adopted each chock 8 to be used for raising or reducing a drawer guideway 3 therein according to Fig. 4.Figure 10 is clear to be illustrated, two chocks 8 (they need be used for the drawer guideway 3 on left side and right side), couple mutually by a crossbeam 8b, to such an extent as to only just can raise and reduce by two drawer guideways 3 of a drawer, and be synchronous in the motion of this this rising or reduction by a drive unit.
Correspondingly, other adjusting drive unit or the governor motion that is used for the drawer guideway 3 that is provided with on left side and right side also can be mutually synchronization mutually, for example can couple mutually by a bar or crossbeam according to as shown in Figure 3 one the basic pinion 7a that arranges, to such an extent as to it is exactly enough also having only a drive unit for two pinion 7a at this, and reach the synchronous of adjustment movement.
Control about driving mechanism and governor motion also will be pointed out, they certainly are designed to like this, the feasible suitable position sensing that passes through the relevant position of drawer, make drawer guideway 3 before arriving the final position, turn back to its neutral horizontal level, to avoid the hard collision in the final position of drawer.
Also point out with interest, by reaching following advantage according to device of the present invention, be that the adjusting of drawer and mobile whole system and its load condition have nothing to do, though because under the situation of big load weight, need bigger power to be used for extracting out or pushing drawer basically, but this bigger power also can be described as automatic accumulation, because drawer is opened on a plane inclined to a certain extent or closed.Therefore whole system is self-control basically.
Each shown embodiment just provides the multiple possibility that is used to constitute arrangement for adjusting height 5 typically, and wherein at this preferred in principle such structure, promptly they are just enough with small as far as possible energy consumption.
The activation of corresponding arrangement for adjusting height 5 can realize by corresponding actuator or switch with method in a not shown manner, for example they to drawer 2 react or by direct contact or near reacting.
The realization of total design of the present invention described herein is a prerequisite with the drawer guideway 3 that application has a friction resistance in all cases, because a basis of drawer guideway 3 should just enough extract drawer 2 out with regard to slight inclination or it is turned back to its closed position again from furniture body 1.
Claims (14)
1. a drawer guideway (3), comprise a supporting rail (3a) and a slide rail (3b) that can link to each other that can be fixed on the furniture body (1) with drawer (2), it is characterized in that, supporting rail (3a) can be fixed on the furniture body (1) swingably around a trunnion axis (4), and be supported on an arrangement for adjusting height (5) with a certain distance from axle upward or with arrangement for adjusting height (5) links to each other (4), by this arrangement for adjusting height (5), supporting rail (3a) and whole thus guide rail (3) can tilt in the obliquity that has a down dip towards the direction of furniture body-front (1a) at least.
2. drawer guideway as claimed in claim 1 (3) is characterized in that, axle (4) is arranged in the zone of a distolateral end of supporting rail (3a), and arrangement for adjusting height (5) is arranged in the zone of another distolateral end of supporting rail (3a).
3. drawer guideway as claimed in claim 1 or 2 (3) is characterized in that, axle (4) is arranged in the front end area of supporting rail (3a), and arrangement for adjusting height (5) is arranged in the back-end region of supporting rail (3a).
4. as one of above-mentioned claim described drawer guideway (3), it is characterized in that arrangement for adjusting height (5) is made up of a tooth bar (7) and a pinion (7a).
5. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that arrangement for adjusting height (5) is made up of a horizontal adjustable and chock (8) that support supporting rail (3a).
6. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that arrangement for adjusting height (5) supports supporting rail (3a) by one and heated bimetallic plates (9) are formed.
7. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that arrangement for adjusting height (5) is made up of a lifting piston (6) that has a piston rod (6a).
8. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that, arrangement for adjusting height (5) is made up of screw actuator, it comprise one that can electrically driven (operated) screw rod (9) link to each other with supporting rail (3a) with one, as the plate (9a) of bolt and nut.
9. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that, arrangement for adjusting height (5) is made up of a curve transmission device, wherein on supporting rail (3a), fix a pin (10), the interlocking of this pin the curve of a slide block that can move horizontally (10b)-or chute guide rail (10a) in.
10. as the described drawer guideway of one of claim 1-3 (3), it is characterized in that, arrangement for adjusting height (5) by one support supporting rail (3a), can form by driven rotationally control cam (11).
11., it is characterized in that guide rail (3) is furnished with at least one terminal backstop buffer as one of above-mentioned claim described drawer guideway (3).
12. as one of above-mentioned claim described drawer guideway (3), it is characterized in that drawer guideway also can tilt in the obliquity that has a down dip towards the direction of furniture body-back side (1b) by means of arrangement for adjusting height (5).
13. drawer guideway as claimed in claim 9 (3), it is characterized in that, curve-or chute guide rail (10a) have the end segments of the rising that a horizontally extending centre portion, end segments that join therewith, downward-sloping and another and horizontal section join, wherein the pin (10) that links to each other with supporting rail (3a) the neutral position horizontalization lean against curve-or the horizontal section of chute guide rail (10a) on.
14. as one of above-mentioned claim item or multinomial described drawer guideway (3), it is characterized in that, be arranged on each supporting rail (3a) on the left side and the right side of drawer, couple mutually by lath, crossbeam or a like in its Height Adjustable zone, the adjusting drive unit or the governor motion that perhaps are used to supporting rail (3a) is tilted couple mutually by bar or crossbeam.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006006180.0 | 2006-04-18 | ||
DE202006006180U DE202006006180U1 (en) | 2006-04-18 | 2006-04-18 | Drawer guide rail |
PCT/EP2007/053177 WO2007122066A1 (en) | 2006-04-18 | 2007-04-02 | Drawer guide rail |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101426401A true CN101426401A (en) | 2009-05-06 |
CN101426401B CN101426401B (en) | 2010-11-17 |
Family
ID=38179605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800139347A Expired - Fee Related CN101426401B (en) | 2006-04-18 | 2007-04-02 | Drawer guide rail |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2007246A1 (en) |
JP (1) | JP2009534065A (en) |
KR (1) | KR101381314B1 (en) |
CN (1) | CN101426401B (en) |
DE (1) | DE202006006180U1 (en) |
RU (1) | RU2417724C2 (en) |
TW (1) | TWI417067B (en) |
WO (1) | WO2007122066A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103442618A (en) * | 2011-04-11 | 2013-12-11 | 尤利乌斯·布卢姆有限公司 | Drawer pull-out guide |
CN107890269A (en) * | 2017-10-30 | 2018-04-10 | 吴冬刚 | Storage box |
CN107998429A (en) * | 2017-06-26 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of disinfection cabinet opens drawer mechanism and opens drawer method |
CN109473883A (en) * | 2018-12-26 | 2019-03-15 | 江苏新汇源电气科技有限公司 | It is a kind of to adjust convenient high-tension switch cabinet |
CN110015491A (en) * | 2019-05-17 | 2019-07-16 | 郑州贝贝生物科技有限公司 | A kind of Pesticide-Polluted Soil detection sample storage device |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007014389U1 (en) * | 2007-10-16 | 2008-03-13 | Paul Hettich Gmbh & Co. Kg | pull-out guide |
DE202007014954U1 (en) * | 2007-10-31 | 2008-12-18 | Grass Gmbh | Device for attaching a guide unit and furniture part and furniture with such a device |
ITVI20090020A1 (en) * | 2009-02-05 | 2010-08-06 | Felver Casa S R L Unipersonale | SUPPORT DEVICE FOR MOBILE ACCESSORIES IN FURNISHING ELEMENTS AND FURNISHING ELEMENT INCLUDING THIS DEVICE. |
DE202009003459U1 (en) * | 2009-03-11 | 2010-07-22 | Paul Hettich Gmbh & Co. Kg | pull-out guide |
AT509413B1 (en) * | 2010-02-03 | 2012-12-15 | Blum Gmbh Julius | TILTING DEVICE FOR DRAWERS |
US20150275963A1 (en) * | 2011-05-12 | 2015-10-01 | Inter Ikea Systems B.V. | Sliding guide rail |
US9648952B2 (en) | 2012-04-30 | 2017-05-16 | Hardware Resources, Inc. | Pressure release slide latch mechanism |
US9750347B2 (en) * | 2012-04-30 | 2017-09-05 | Hardware Resources, Inc. | Pressure release slide latch mechanism |
KR101883962B1 (en) * | 2016-09-09 | 2018-07-31 | 김종원 | Pull-out guide for furniture drawers |
DE102017114364A1 (en) * | 2017-06-28 | 2019-01-03 | Paul Hettich Gmbh & Co. Kg | Pull-out system and method for opening and closing a push element |
CN112190041B (en) * | 2019-07-08 | 2023-07-07 | 青岛海尔特种电冰柜有限公司 | Sliding rail |
DE102021129646A1 (en) | 2021-11-15 | 2023-05-17 | Grass Gmbh | Device for guiding a movable furniture part relative to a furniture body |
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US1816213A (en) * | 1930-01-22 | 1931-07-28 | Duke Mfg Co | Bin |
DE2702039A1 (en) * | 1977-01-19 | 1978-07-20 | Grass Alfred Metallwaren | Drawer guide with axle-mounted rollers - has different axle diameters. for two rollers mounted in series for smooth running of drawer |
DE3427562A1 (en) * | 1984-07-26 | 1986-02-06 | Alex Linder Gmbh, 7443 Frickenhausen | Device for guiding a drawer |
DE3933406A1 (en) * | 1988-10-11 | 1990-04-12 | Blum Gmbh Julius | FURNITURE WITH AT LEAST ONE DRAWER |
AT394133B (en) * | 1989-01-02 | 1992-02-10 | Blum Gmbh Julius | LOCKING DEVICE FOR DRAWERS ARRANGED IN A FURNITURE |
AT395099B (en) * | 1989-06-02 | 1992-09-10 | Blum Gmbh Julius | EXTENSION GUIDE SET FOR DRAWERS OR THE LIKE. |
DE4020277C2 (en) * | 1990-06-26 | 1995-02-09 | Lautenschlaeger Mepla Werke | Automatic retraction for drawer pull-out guides |
JPH053880U (en) * | 1991-06-25 | 1993-01-22 | ホシザキ電機株式会社 | Drawer door for freezer, etc. |
JPH0511850U (en) * | 1991-07-31 | 1993-02-19 | 株式会社タイガークラウン | Storage frame |
CN2109123U (en) * | 1992-01-16 | 1992-07-08 | 奇青企业股份有限公司 | Drawer sliding rail |
TWI249389B (en) * | 2002-06-19 | 2006-02-21 | Salice Arturo Spa | Device for adjusting the height of a drawer |
DE10246438A1 (en) * | 2002-10-04 | 2004-04-15 | Grass Gmbh | drawer system |
JP3101752U (en) * | 2003-11-18 | 2004-06-17 | 盈太企業有限公司 | Height adjustment mechanism of drawer face plate |
DE20318929U1 (en) * | 2003-12-04 | 2005-04-14 | Alfit Ag | Automatic retraction mechanism, for a furniture sliding drawer, has a structured head at the end of the piston rod as a connecting link with a holder at the sprung pawl without an additional damper spring |
DE202004011916U1 (en) * | 2004-07-30 | 2004-11-18 | Hülsta-Werke Hüls Gmbh & Co. Kg | Opening and closing regulating mechanism for kitchen cabinet drawer has shallow V-shaped ramp coupled to a spring |
-
2006
- 2006-04-18 DE DE202006006180U patent/DE202006006180U1/en not_active Expired - Lifetime
-
2007
- 2007-04-02 EP EP07727649A patent/EP2007246A1/en not_active Withdrawn
- 2007-04-02 KR KR1020087028112A patent/KR101381314B1/en not_active IP Right Cessation
- 2007-04-02 CN CN2007800139347A patent/CN101426401B/en not_active Expired - Fee Related
- 2007-04-02 WO PCT/EP2007/053177 patent/WO2007122066A1/en active Application Filing
- 2007-04-02 JP JP2009505826A patent/JP2009534065A/en active Pending
- 2007-04-02 RU RU2008144681/12A patent/RU2417724C2/en not_active IP Right Cessation
- 2007-04-09 TW TW096112259A patent/TWI417067B/en not_active IP Right Cessation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103442618A (en) * | 2011-04-11 | 2013-12-11 | 尤利乌斯·布卢姆有限公司 | Drawer pull-out guide |
CN103442618B (en) * | 2011-04-11 | 2015-09-02 | 尤利乌斯·布卢姆有限公司 | Drawer drawing guide device |
US9345324B2 (en) | 2011-04-11 | 2016-05-24 | Julius Blum Gmbh | Drawer pull-out guide |
CN107998429A (en) * | 2017-06-26 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of disinfection cabinet opens drawer mechanism and opens drawer method |
CN107890269A (en) * | 2017-10-30 | 2018-04-10 | 吴冬刚 | Storage box |
CN109473883A (en) * | 2018-12-26 | 2019-03-15 | 江苏新汇源电气科技有限公司 | It is a kind of to adjust convenient high-tension switch cabinet |
CN110015491A (en) * | 2019-05-17 | 2019-07-16 | 郑州贝贝生物科技有限公司 | A kind of Pesticide-Polluted Soil detection sample storage device |
Also Published As
Publication number | Publication date |
---|---|
WO2007122066A1 (en) | 2007-11-01 |
CN101426401B (en) | 2010-11-17 |
TW200808225A (en) | 2008-02-16 |
RU2417724C2 (en) | 2011-05-10 |
TWI417067B (en) | 2013-12-01 |
RU2008144681A (en) | 2010-05-27 |
KR101381314B1 (en) | 2014-04-04 |
DE202006006180U1 (en) | 2007-08-30 |
JP2009534065A (en) | 2009-09-24 |
KR20090006204A (en) | 2009-01-14 |
EP2007246A1 (en) | 2008-12-31 |
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