WO2005049212A1 - Mahlwalze für die druckzerkleinerung körnigen gutes - Google Patents
Mahlwalze für die druckzerkleinerung körnigen gutes Download PDFInfo
- Publication number
- WO2005049212A1 WO2005049212A1 PCT/EP2004/013234 EP2004013234W WO2005049212A1 WO 2005049212 A1 WO2005049212 A1 WO 2005049212A1 EP 2004013234 W EP2004013234 W EP 2004013234W WO 2005049212 A1 WO2005049212 A1 WO 2005049212A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roller
- face
- shell
- grinding
- radially
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- B02C4/305—Wear resistant rollers
Definitions
- the invention relates to a grinding roller for pressure comminution of granular material, in particular for roller presses for material bed comminution, with a roller jacket with wear-resistant surface armor, particularly suitable for autogenous wear protection, and with end-face armor.
- roller mills In the case of roller mills, granular, brittle ground material is drawn into the roller gap, through which the two rotatably mounted counter-rotating rollers are separated from one another, where it is subjected to pressure reduction.
- material bed comminution in the nip of a high-pressure roller mill also called a roller press, in which the individual particles of the ground material drawn into the nip by friction in a material bed, ie. H. are crushed in a material bed compressed between the two roller surfaces when a high pressure is applied.
- the roller surfaces are exposed to high wear. At least the following requirements are placed on such roller surfaces:
- roller surfaces of roller presses more wear-resistant by a large number of prefabricated hard metal bodies such as, for. B. studs is arranged, which can be embedded in corresponding blind holes in the roll shell (EP-B-0 516 952 Fig. 2).
- the stud bolts protrude outwards from the roll surface with such a high height and they are arranged at such a distance from one another that, during operation of the roller press on the roll surface, the gaps between the stud bolts remain filled with the compressed fine-grained good material , which forms an autogenous wear protection for the roller surfaces and, due to its roughness, also has good pull-in behavior.
- This known roller surface armor with alternating zones of highly wear-resistant material and intermediate zones of other wear resistance has proven itself in practice in comminution of ore material.
- the invention is based on the object, in particular for the grinding rollers of high-pressure roller mills or roller presses for pressure comminution of granular material, not only to provide surface armor, but also in the area of the circumferential roller edge to provide end-face armor which has a long service life due to its high wear resistance and yet is relatively easy and inexpensive to manufacture and repair.
- the end face armor does not consist of build-up welding material and not welded-on wear plates, but instead of a large number of prefabricated hard bodies, in particular made of sintered hard metal, which form a circle and form the circumferential end edge of the roller.
- the roll end face has a circumferential ring shoulder, in which the hard bodies are arranged, which are supported both axially and radially on the ring shoulder of the roll shell and which are detachably connected to the roll shell.
- the depth of the annular shoulder and the dimension of the hard bodies can be dimensioned such that the hard bodies protrude both radially from the surface of the roller shell and axially from the end face of the roller shell, as a result of which the patches according to the invention KHD Humboldt Wedag AG
- the grinding roller according to the invention with its armor has a long service life.
- the service life of the end face armor corresponds approximately to the service life of the roller surface armor.
- the hard bodies can be clamped into the circumferential annular shoulder of the roll shell by means of screw and wedge elements distributed over the circumference of the roll end face.
- the screw connections of the hard body with its ring shoulder can act axially and / or radially or diagonally diagonally.
- the hard body can also be clamped into the ring shoulder by means of clamping plates, which in turn are screwed onto the end face of the roller in a radially more inner area where they are no longer exposed to wear ,
- the radially inner surfaces of the circular segment-shaped hard bodies, with which they are supported radially on the roller jacket ring shoulder, can be arched in a circular arc to match the cylindrical contour of the ring shoulder.
- the radially inner hard body surface can also be flat, in which case the radially inner contour of the ring shoulder represents a polygon or polygon. With a flat seat, an even better fit of the hard body can be achieved.
- the hard bodies can also have the shape of a hammer head when viewed in plan view KHD Humboldt Wedag AG
- roller jacket consists of a cast body, e.g. B. made of chilled cast iron, there is the possibility of molding the annular shoulder as well as the radial / axial grooves immediately during casting, so that machining operations can be dispensed with.
- the shaft of the hammer-head-shaped hard body can have a cylindrical thickening at the end, which is fitted into the radial bores of the outer row of holes adjacent to the edge of the roller shell of the roller end face, so that with this thickening the hard bodies are axially caught in the roller shell.
- d. H. are secured in the axial direction against falling out, while for the radial fixation of the hammer head-shaped hard bodies, these can be glued or soldered into their radial grooves.
- the adhesive or soldering should be detachable at low temperatures in order to make it easier to replace worn hard bodies.
- FIG. 5 the configuration of the hard bodies used in FIG. 3 is enlarged in perspective.
- Fig. 1 shows obliquely seen from above the roll shell 10 of a grinding roller, on the front edge of a circumferential ring shoulder 11 is formed.
- a circumferential ring shoulder 11 Arranged in this ring shoulder are a large number of prefabricated hard bodies, which are arranged in a circle and form the circumferential end face of the roll, in particular made of sintered hard metal, of which the roughly cuboid hard body 12 used can be seen in FIG. 1, which is located both axially and radially on the ring shoulder 11 of the roll shell 10 is supported and is detachably connected thereto.
- the hard bodies 12 protrude both axially from the end face and radially from the surface of the roller shell 10, that is to say the height of the hard bodies 12 corresponds to the surface armor or grid armor mentioned at the outset, provided that these are on the cylindrical surface of the roller shell 10 for the purpose of autogenous wear protection should be available.
- the radially inner surfaces of the hard body 12, with which they are supported radially on the roller jacket ring shoulder 11, are KHD Humboldt Wedag AG
- the radially inner contour of the annular shoulder 11 represents a polygon or polygon for the purpose of achieving a planar snug fit.
- the hard bodies 12 can be screwed directly to the end face of the roll by means of through bores and screw bolts, with screw bolts which are axially, radially recessed or diagonally inclined, the screws absorbing both radial and axial forces in the latter case.
- the hard bodies 12 are clamped into the circumferential annular shoulder 11 of the roll shell 10 by means of clamping plates 13 distributed over the circumference of the roll end face.
- the clamping plates 13 each have a screw 14 and a wedge surface 15, which cooperates with a corresponding wedge surface 16 in the radially inner region of the hard body 12.
- FIG 2 shows the complete end face armor of the roll shell 10 with the large number of hard bodies 12, clamping elements 13 and fastening elements 14.
- the hard bodies viewed in plan view, can have the shape of a hammer head 17 with a shaft 18, the hammer head being arranged in the roller shell annular groove 11 and the shaft 18 in each case molded or milled radial / axial grooves 19 are inserted around the circumference of the roll end face.
- a hammer head-shaped hard body 17 used in FIGS. 3 and 4 is drawn out in perspective and enlarged.
- the shaft 18 of the hammer head-shaped hard body 17 has a cylindrical thickening 21 at the end, which is respectively fitted into the radial bores of the outer row of holes adjacent to the edge of the roller shell of the roller end face, so that with this thickening 21 the hard bodies 17 are axially caught in the roller shell 10, that is secured against falling out in the axial direction.
- these are glued or soldered into their grooves 19.
- the adhesive or soldering can be detached at low temperatures. 5 that the hard body element 17 is supported radially only via the underside 20 of the shaft 18, and is only axially supported on the roll shell via the rear side 23 of the cylindrical thickening 21.
- FIG. 3 also shows that the end face armor according to the invention with the hard bodies 17 is integrated into the grid armor for the autogenous wear protection of the roller surface with the large number of stud bolts 24 used, which also means that the hard bodies 17 are separated from the cylindrical surface of the roller shell 10 protrude radially as far as the stud bolts 24.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Disintegrating Or Milling (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Formation And Processing Of Food Products (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006540357A JP2007511358A (ja) | 2003-11-22 | 2004-11-22 | 粒状材料を加圧粉砕するための粉砕ローラ |
US10/579,482 US7497396B2 (en) | 2003-11-22 | 2004-11-22 | Grinding roller for the pressure comminution of granular material |
DK04803217T DK1684907T3 (da) | 2003-11-22 | 2004-11-22 | Formalingsvalse til trykknusning af kornet materiale |
DE502004008746T DE502004008746D1 (de) | 2003-11-22 | 2004-11-22 | Mahlwalze für die druckzerkleinerung körnigen gutes |
BRPI0416203-0A BRPI0416203A (pt) | 2003-11-22 | 2004-11-22 | laminador de trituração para fragmentação por pressão de material granular |
EP04803217A EP1684907B1 (de) | 2003-11-22 | 2004-11-22 | Mahlwalze für die druckzerkleinerung körnigen gutes |
CA2546556A CA2546556C (en) | 2003-11-22 | 2004-11-22 | Grinding roller for the pressure comminution of granular material |
MXPA06005646A MXPA06005646A (es) | 2003-11-22 | 2004-11-22 | Cilindro molturador para triturar a presion material granuloso. |
AU2004291333A AU2004291333B2 (en) | 2003-11-22 | 2004-11-22 | Grinding roll for pressure grinding granular material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10354679A DE10354679A1 (de) | 2003-11-22 | 2003-11-22 | Mahlwalze für die Druckzerkleinerung körnigen Gutes |
DE10354679.0 | 2003-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005049212A1 true WO2005049212A1 (de) | 2005-06-02 |
Family
ID=34609230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/013234 WO2005049212A1 (de) | 2003-11-22 | 2004-11-22 | Mahlwalze für die druckzerkleinerung körnigen gutes |
Country Status (14)
Country | Link |
---|---|
US (1) | US7497396B2 (de) |
EP (1) | EP1684907B1 (de) |
JP (1) | JP2007511358A (de) |
CN (1) | CN100457276C (de) |
AT (1) | ATE418388T1 (de) |
AU (1) | AU2004291333B2 (de) |
BR (1) | BRPI0416203A (de) |
CA (1) | CA2546556C (de) |
DE (2) | DE10354679A1 (de) |
DK (1) | DK1684907T3 (de) |
MX (1) | MXPA06005646A (de) |
RU (1) | RU2358806C2 (de) |
WO (1) | WO2005049212A1 (de) |
ZA (1) | ZA200603907B (de) |
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WO2007098966A1 (de) * | 2006-03-04 | 2007-09-07 | Khd Humboldt Wedag Gmbh | Hartkörper für den autogenen verschleissschutz von walzenoberflächen |
WO2009013276A1 (en) * | 2007-07-25 | 2009-01-29 | Flsmidth A/S | Roller press with annular disc |
WO2015090602A3 (de) * | 2013-12-19 | 2015-08-13 | Thyssenkrupp Industrial Solutions Ag | Mahlwalze sowie verfahren und vorrichtung zur bearbeitung einer mahlwalze |
WO2024089672A1 (en) * | 2022-10-28 | 2024-05-02 | Flsmidth A/S | Corner block segment for a roll of a comminution device |
BE1031004B1 (de) * | 2022-10-28 | 2024-06-04 | Smidth As F L | Eckblocksegment für eine Walze einer Zerkleinerungsvorrichtung |
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US7513320B2 (en) * | 2004-12-16 | 2009-04-07 | Tdy Industries, Inc. | Cemented carbide inserts for earth-boring bits |
US8637127B2 (en) | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
US7687156B2 (en) * | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
EP2024599B1 (de) * | 2006-04-27 | 2011-06-08 | TDY Industries, Inc. | Modulare erdbohrmeissel mit fixiertem schneider und modulare erdbohrmeisselkörper mit fixiertem schneider |
WO2008051588A2 (en) | 2006-10-25 | 2008-05-02 | Tdy Industries, Inc. | Articles having improved resistance to thermal cracking |
DE102007007276B4 (de) * | 2007-02-14 | 2019-12-05 | Khd Humboldt Wedag Gmbh | Panzerung der Oberflächen von Rollenpressen-Presswalzen |
US8512882B2 (en) * | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
DE102007012102A1 (de) * | 2007-03-13 | 2008-09-18 | Polysius Ag | Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze |
US7846551B2 (en) | 2007-03-16 | 2010-12-07 | Tdy Industries, Inc. | Composite articles |
US8790439B2 (en) | 2008-06-02 | 2014-07-29 | Kennametal Inc. | Composite sintered powder metal articles |
CN102112642B (zh) * | 2008-06-02 | 2013-11-06 | Tdy工业有限责任公司 | 烧结碳化物-金属合金复合物 |
US8322465B2 (en) | 2008-08-22 | 2012-12-04 | TDY Industries, LLC | Earth-boring bit parts including hybrid cemented carbides and methods of making the same |
US8025112B2 (en) | 2008-08-22 | 2011-09-27 | Tdy Industries, Inc. | Earth-boring bits and other parts including cemented carbide |
US20100151268A1 (en) * | 2008-12-11 | 2010-06-17 | Flsmidth A/S | Wear-resistant hard surfacing method and article |
US8272816B2 (en) * | 2009-05-12 | 2012-09-25 | TDY Industries, LLC | Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
US8308096B2 (en) | 2009-07-14 | 2012-11-13 | TDY Industries, LLC | Reinforced roll and method of making same |
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DE202010005879U1 (de) | 2010-04-21 | 2010-07-29 | Khd Humboldt Wedag Gmbh | Mahlwalzensystem für eine Rollenpresse |
US8281473B2 (en) | 2010-04-23 | 2012-10-09 | Flsmidth A/S | Wearable surface for a device configured for material comminution |
DK2399673T3 (da) * | 2010-06-24 | 2013-05-27 | Metso Brasil Ind E Com Ltda | Valse til højtryksvalsemøller, valsemølle og fremgangsmåde til at samle en valse til en valsemølle |
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DE102011104854B4 (de) * | 2011-06-21 | 2015-06-11 | Khd Humboldt Wedag Gmbh | Mahlwalze mit in die Oberfläche eingesetzten Hartkörpern |
US8800848B2 (en) | 2011-08-31 | 2014-08-12 | Kennametal Inc. | Methods of forming wear resistant layers on metallic surfaces |
US9016406B2 (en) | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
US20150034750A1 (en) * | 2011-10-07 | 2015-02-05 | Flsmidth A/S | Edge wear components for roller presses |
WO2013066933A1 (en) * | 2011-10-31 | 2013-05-10 | Flsmidth A/S | Edge protection for roller presses |
US20140361108A1 (en) * | 2011-12-27 | 2014-12-11 | Flsmidth A/S | Edge protection insert mounts for grinding rolls |
DE102012102192B4 (de) | 2012-03-15 | 2020-01-23 | Maschinenfabrik Köppern Gmbh & Co. Kg | Presswalze für eine Walzenpresse |
DE102012102199A1 (de) | 2012-03-15 | 2013-09-19 | Maschinenfabrik Köppern GmbH & Co KG | Presswalze |
US8833687B2 (en) * | 2012-04-20 | 2014-09-16 | Metso Minerals Industries, Inc. | Crushing roll with edge protection |
CN103285969B (zh) * | 2013-04-25 | 2016-03-30 | 中信重工机械股份有限公司 | 一种高压辊磨机辊套的侧边镶块及更换方法 |
WO2015015507A1 (en) | 2013-07-30 | 2015-02-05 | Balaji Industrial Products Ltd., | A grinding roller for vertical roller mill and method of manufacturing the same |
DE102013110893B4 (de) | 2013-10-01 | 2017-04-06 | Thyssenkrupp Ag | Walzenmühle zur Zerkleinerung von sprödem Material |
BE1021839B1 (fr) * | 2014-04-23 | 2016-01-21 | Magotteaux International S.A. | Galet de broyage comportant des inserts a massivite elevee |
DE102015207922A1 (de) * | 2015-04-29 | 2016-11-03 | Takraf Gmbh | Hartkörper als Rasterpanzerung für eine Rollenpresse, Verfahren zur dessen Herstellung, und Rolle für eine Rollenpresse |
DE102015207927A1 (de) | 2015-04-29 | 2016-11-03 | Takraf Gmbh | Seitenverschleißschutz für die Rolle einer Rollenpresse |
DE102016200912A1 (de) * | 2016-01-22 | 2017-07-27 | Thyssenkrupp Ag | Verschleißschutzelement für eine Zerkleinerungseinrichtung |
DE102016212239B4 (de) * | 2016-07-05 | 2018-05-09 | Thyssenkrupp Ag | Mahlwalze mit einer Kantenschutzvorrichtung |
US20180318841A1 (en) * | 2017-05-02 | 2018-11-08 | Flsmidth A/S | Roller press with boltless edge wear components and a method for securing the same |
CN106925383B (zh) * | 2017-05-08 | 2022-09-30 | 佛山科学技术学院 | 一种粉磨设备上用的特殊辊轮 |
DE102018113440A1 (de) * | 2018-06-06 | 2019-12-12 | Maschinenfabrik Köppern Gmbh & Co. Kg | Walzenpresse |
CN112295659B (zh) * | 2020-10-26 | 2022-04-29 | 辽宁五寰特种材料与智能装备产业技术研究院有限公司 | 一种高压辊磨机辊系结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US412558A (en) * | 1889-10-08 | Surface for grinding and crushing | ||
EP0396897A2 (de) * | 1989-05-10 | 1990-11-14 | Krupp Polysius Ag | Mahlwalze |
DE4032615A1 (de) * | 1990-10-15 | 1992-04-16 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zum aufbringen einer verschleissfesten panzerung auf die walzenstirnseiten von walzenpressen |
DE4400797A1 (de) * | 1994-01-13 | 1995-07-20 | Krupp Polysius Ag | Mahlwerkzeug für Walzenmühlen |
EP1502650A1 (de) * | 2003-07-31 | 2005-02-02 | Polysius AG | Mahlwalze |
Family Cites Families (3)
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CH597921A5 (de) * | 1976-01-30 | 1978-04-14 | Jomos Sprinkler Material Ag | |
DE3840696A1 (de) * | 1988-12-02 | 1990-06-07 | Kloeckner Humboldt Deutz Ag | Verschleissfeste panzerung der walzenstirnseiten von walzenpressen und verfahren zum aufbringen der panzerung |
DE4132474A1 (de) * | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | Verschleissfeste mahlwalze fuer die verwendung in walzenmaschinen, insbesondere in hochdruckwalzenpressen |
-
2003
- 2003-11-22 DE DE10354679A patent/DE10354679A1/de not_active Withdrawn
-
2004
- 2004-11-22 AU AU2004291333A patent/AU2004291333B2/en not_active Ceased
- 2004-11-22 DE DE502004008746T patent/DE502004008746D1/de active Active
- 2004-11-22 AT AT04803217T patent/ATE418388T1/de not_active IP Right Cessation
- 2004-11-22 RU RU2006122267/03A patent/RU2358806C2/ru not_active IP Right Cessation
- 2004-11-22 CN CNB2004800344850A patent/CN100457276C/zh not_active Expired - Fee Related
- 2004-11-22 JP JP2006540357A patent/JP2007511358A/ja not_active Abandoned
- 2004-11-22 CA CA2546556A patent/CA2546556C/en not_active Expired - Fee Related
- 2004-11-22 WO PCT/EP2004/013234 patent/WO2005049212A1/de active Application Filing
- 2004-11-22 DK DK04803217T patent/DK1684907T3/da active
- 2004-11-22 EP EP04803217A patent/EP1684907B1/de active Active
- 2004-11-22 BR BRPI0416203-0A patent/BRPI0416203A/pt not_active IP Right Cessation
- 2004-11-22 US US10/579,482 patent/US7497396B2/en active Active
- 2004-11-22 MX MXPA06005646A patent/MXPA06005646A/es active IP Right Grant
-
2006
- 2006-05-16 ZA ZA200603907A patent/ZA200603907B/xx unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US412558A (en) * | 1889-10-08 | Surface for grinding and crushing | ||
EP0396897A2 (de) * | 1989-05-10 | 1990-11-14 | Krupp Polysius Ag | Mahlwalze |
DE4032615A1 (de) * | 1990-10-15 | 1992-04-16 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zum aufbringen einer verschleissfesten panzerung auf die walzenstirnseiten von walzenpressen |
DE4400797A1 (de) * | 1994-01-13 | 1995-07-20 | Krupp Polysius Ag | Mahlwerkzeug für Walzenmühlen |
EP1502650A1 (de) * | 2003-07-31 | 2005-02-02 | Polysius AG | Mahlwalze |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007098966A1 (de) * | 2006-03-04 | 2007-09-07 | Khd Humboldt Wedag Gmbh | Hartkörper für den autogenen verschleissschutz von walzenoberflächen |
WO2009013276A1 (en) * | 2007-07-25 | 2009-01-29 | Flsmidth A/S | Roller press with annular disc |
AU2008280165B2 (en) * | 2007-07-25 | 2010-08-19 | Flsmidth A/S | Roller press with annular disc |
EA015506B1 (ru) * | 2007-07-25 | 2011-08-30 | Флшмидт А/С | Валковая дробилка с кольцевым диском |
WO2015090602A3 (de) * | 2013-12-19 | 2015-08-13 | Thyssenkrupp Industrial Solutions Ag | Mahlwalze sowie verfahren und vorrichtung zur bearbeitung einer mahlwalze |
WO2024089672A1 (en) * | 2022-10-28 | 2024-05-02 | Flsmidth A/S | Corner block segment for a roll of a comminution device |
BE1031004B1 (de) * | 2022-10-28 | 2024-06-04 | Smidth As F L | Eckblocksegment für eine Walze einer Zerkleinerungsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
ZA200603907B (en) | 2007-08-29 |
RU2006122267A (ru) | 2007-12-27 |
ATE418388T1 (de) | 2009-01-15 |
CA2546556A1 (en) | 2005-06-02 |
DK1684907T3 (da) | 2009-04-27 |
JP2007511358A (ja) | 2007-05-10 |
DE502004008746D1 (de) | 2009-02-05 |
AU2004291333A1 (en) | 2005-06-02 |
CN1894044A (zh) | 2007-01-10 |
MXPA06005646A (es) | 2006-12-14 |
CN100457276C (zh) | 2009-02-04 |
CA2546556C (en) | 2011-04-05 |
EP1684907B1 (de) | 2008-12-24 |
US20070215733A1 (en) | 2007-09-20 |
AU2004291333B2 (en) | 2009-09-10 |
RU2358806C2 (ru) | 2009-06-20 |
BRPI0416203A (pt) | 2006-12-26 |
EP1684907A1 (de) | 2006-08-02 |
DE10354679A1 (de) | 2005-06-30 |
US7497396B2 (en) | 2009-03-03 |
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