EP1825061A1 - Gantry crane and method for laying a track - Google Patents

Gantry crane and method for laying a track

Info

Publication number
EP1825061A1
EP1825061A1 EP05777346A EP05777346A EP1825061A1 EP 1825061 A1 EP1825061 A1 EP 1825061A1 EP 05777346 A EP05777346 A EP 05777346A EP 05777346 A EP05777346 A EP 05777346A EP 1825061 A1 EP1825061 A1 EP 1825061A1
Authority
EP
European Patent Office
Prior art keywords
crane
gantry crane
transporting
intermediate layers
sleepers
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
Application number
EP05777346A
Other languages
German (de)
French (fr)
Other versions
EP1825061B1 (en
Inventor
Jörg Ganz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Matisa Materiel Industriel SA
Original Assignee
Matisa Materiel Industriel SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matisa Materiel Industriel SA filed Critical Matisa Materiel Industriel SA
Publication of EP1825061A1 publication Critical patent/EP1825061A1/en
Application granted granted Critical
Publication of EP1825061B1 publication Critical patent/EP1825061B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/06—Transporting, laying, removing or renewing sleepers

Definitions

  • the invention relates to a gantry crane with a crane trolleys for procedural ren crane rails on crane rails and devices for transporting old and new sleepers and provided for distancing the Neu ⁇ threshold intermediate layers, and a method.
  • Such a machine is known for example from US 4,275,659.
  • the gantry crane can be moved independently of the continuous working approach of the machine on the crane rails in order to convey new sleepers to a transport device.
  • a crane boom connected to the gantry crane By means of a crane boom connected to the gantry crane, intermediate layers used for the removal of the sleepers can be transported away parallel to the threshold transport.
  • the object of the present invention is now to provide a Por ⁇ talkranes of the generic type, with a simple removal of intermediate layers is possible
  • this object is achieved with a gantry crane of the type mentioned in the introduction by the feature mentioned in the characterizing part of claim 1 or by a method according to claim 3.
  • 1, 2 and 3 each show a section of a machine composed of several work cars for renewal of a track in side view
  • 4 and 5 is an enlarged view of a gantry crane in a 9. ⁇ view or plan view
  • Fig. 6 is a detail view of a pair of pliers for detecting an intermediate layer.
  • a machine 1 shown in FIGS. 1 to 3, also referred to as a track renewal train, is composed of a multiplicity of working carriages 2 coupled to one another, which can be moved on rail tracks 5 in a working direction 4 via rail carriages 3.
  • Neuschwel ⁇ len 6 are stored on a front end, which are transportable by a gantry crane 7 in a right of way 20 to a Ü- transmission end 8 of a running in the machine longitudinal direction
  • Neuschwel- len careers 9 9.
  • the gantry crane 10 having a gantry crane 7 is movable by means of four crane trolleys 12 on two crane rails 11 connected to the work cart 2 in the machine longitudinal direction.
  • the crane trolleys 12 of the gantry crane 7 are each connected to a crane frame 14 at a frame end 19 by chassis supports 13. With respect to the machine longitudinal direction are located between the chassis supports 13 by drives 15 hereby ⁇ adjustable and rotatable about a vertical axis 18 devices 16 for transporting the new sleepers 6 and of old sleepers 17th
  • a device 22 for transporting intermediate layers 23 is located between crane frame 14 and crane undercarriages 12. These devices extend in the machine longitudinal direction and are used for distancing tion of two adjacent layers of Neuschwellen 6 used.
  • the named device 22 is arranged with respect to the right-of-way 20 of the gantry crane 7 at the front end thereof, so that the device 16 for transporting the new sleepers 6 between the device 22 for transporting the wood liners 23 and the device 16 for transporting the old smolder len 17 is positioned.
  • the device 22 is made up of a total of two pairs of pliers 24, which are discrete from each other and which are normal to a frame longitudinal direction 31. These in turn are each formed from two pliers 25 spaced apart from one another in the longitudinal direction 31 of the frame. Each of these pliers 25 consists of two by a drive 26 in a cross machine direction movable pliers parts 27th
  • the storage of new sleepers 6 by the adjacent device 16 takes place on the transfer end 8 of the new-wave conveyor 9 as well as the acceptance of old sleepers 17 by the corresponding device 16.
  • the position of the gantry crane 7 is indicated by the dashed lines after completion of his return journey 21.
  • the two intermediate layers 23 are dropped by the device 22 into a container 30 located underneath.
  • the old sleepers 17 are also stored in a further container 30 and a new layer of sleepers 6 is received by the central device 16.
  • a new working cycle of the gantry crane 7 is initiated.
  • the previously deposited layer of new sleepers 6 has been moved on the new-shaft conveyor 9 until the intermediate layers 23 have the suitable position for their detection by the device 22 of the gantry crane 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

A gantry crane is equipped with devices for transporting old and new ties and with pads, which are provided for spacing the new ties. The device for transporting the pads is provided in the form of pincers having two pincer parts that can be displaced relative to one another in a manner that is normal to a longitudinal direction of the frame. The device for transporting the new ties is located between the device for transporting the pads and the device for transporting the old ties.

Description

Portalkran und Verfahren zum Verlegen eines Gleises .Gantry crane and method for laying a track.
Die Erfindung betrifft einen Portalkran mit einem Kranfahrwerke zum Verfah¬ ren auf Kranschienen aufweisenden Kranrahmen sowie Vorrichtungen zum Transport von Alt- und Neuschwellen sowie von zur Distanzierung der Neu¬ schwellen vorgesehenen Zwischenlagen, sowie ein Verfahren.The invention relates to a gantry crane with a crane trolleys for procedural ren crane rails on crane rails and devices for transporting old and new sleepers and provided for distancing the Neu¬ threshold intermediate layers, and a method.
Eine derartige Maschine ist beispielsweise durch US 4 275 659 bekannt. Der Portalkran ist unabhängig von der kontinuierlichen Arbeitsvorfahrt der Ma¬ schine auf den Kranschienen verfahrbar, um Neuschwellen zu einer Trans¬ porteinrichtung zu befördern. Durch einen mit dem Portalkran verbundenen Kranausleger können parallel zum Schwellentransport auch zur Distanzie¬ rung der Neuschwellen verwendete Zwischenlagen abtransportiert werden.Such a machine is known for example from US 4,275,659. The gantry crane can be moved independently of the continuous working approach of the machine on the crane rails in order to convey new sleepers to a transport device. By means of a crane boom connected to the gantry crane, intermediate layers used for the removal of the sleepers can be transported away parallel to the threshold transport.
Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung eines Por¬ talkranes der gattungsgemäßen Art, mit der eine einfache Entfernung von Zwischenlagen möglich istThe object of the present invention is now to provide a Por¬ talkranes of the generic type, with a simple removal of intermediate layers is possible
Erfindungsgemäß wird diese Aufgabe mit einem Portalkran der eingangs ge¬ nannten Art durch die im Kennzeichen von Anspruch 1 angeführten Merkma¬ le bzw. durch ein Verfahren gemäß Anspruch 3 gelöst.According to the invention, this object is achieved with a gantry crane of the type mentioned in the introduction by the feature mentioned in the characterizing part of claim 1 or by a method according to claim 3.
Durch diese Ausbildung ist die Entfernung der Zwischenlagen in vorteilhafter Weise ohne jedwede Umrϋstarbeiten sowie ohne Leistungsbeeinträchtigung für den Portalkran durchführbar. Diese Entfernung ist mit einfachem konstruk¬ tiven Aufwand automatisierbar, ohne dass die Übergabe der Neuschwellen bzw. Aufnahme der Altschwellen beeinträchtigt wird.With this design, the removal of the intermediate layers in an advantageous manner without any Umrϋstarbeiten and without performance degradation for the gantry crane feasible. This removal can be automated with simple constructive effort without the transfer of the new sleepers or recording of old sleepers being impaired.
Weitere Vorteile und Ausbildungen der Erfindung ergeben sich aus den wei¬ teren Ansprüchen und der Zeichnung. Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben.Further advantages and embodiments of the invention will become apparent from the wei¬ claims and the drawings. In the following the invention will be described with reference to an embodiment shown in the drawing.
Es zeigen:Show it:
Fig. 1 , 2 und 3 je einen Abschnitt einer aus mehreren Arbeitswagen zusam¬ mengesetzten Maschine zur Erneuerung eines Gleises in Seitenansicht,1, 2 and 3 each show a section of a machine composed of several work cars for renewal of a track in side view,
Fig. 4 und 5 eine vergrößerte Darstellung eines Portalkranes in einer Seiten¬ ansicht bzw. Draufsicht, und4 and 5 is an enlarged view of a gantry crane in a Seiten¬ view or plan view, and
Fig. 6 eine Detailansicht einer Zange zur Erfassung einer Zwischenlage.Fig. 6 is a detail view of a pair of pliers for detecting an intermediate layer.
Eine in den Fig. 1 bis 3 ersichtliche Maschine 1 , auch als Gleisumbauzug be¬ zeichnet, setzt sich aus einer Vielzahl von miteinander gekuppelten Arbeits¬ wagen 2 zusammen, die über Schienenfahrwerke 3 in einer Arbeitsrichtung 4 auf einem Gleis 5 verfahrbar sind. Auf einem vorderen Ende sind Neuschwel¬ len 6 gelagert, die durch einen Portalkran 7 in einer Vorfahrt 20 zu einem Ü- bergabeende 8 eines in Maschinenlängsrichtung verlaufenden Neuschwel- lenförderers 9 transportierbar sind. Der einen Fahrantrieb 10 aufweisende Portalkran 7 ist mittels vier Kranfahrwerken 12 auf zwei mit den Arbeitswagen 2 verbundenen Kranschienen 11 in Maschinenlängsrichtung verfahrbar.A machine 1 shown in FIGS. 1 to 3, also referred to as a track renewal train, is composed of a multiplicity of working carriages 2 coupled to one another, which can be moved on rail tracks 5 in a working direction 4 via rail carriages 3. Neuschwel¬ len 6 are stored on a front end, which are transportable by a gantry crane 7 in a right of way 20 to a Ü- transmission end 8 of a running in the machine longitudinal direction Neuschwel- lenförderers 9. The gantry crane 10 having a gantry crane 7 is movable by means of four crane trolleys 12 on two crane rails 11 connected to the work cart 2 in the machine longitudinal direction.
Wie insbesondere auch in Fig. 4 ersichtlich, sind die Kranfahrwerke 12 des Portalkranes 7 jeweils an einem Rahmenende 19 durch Fahrwerkstützen 13 mit einem Kranrahmen 14 verbunden. Bezüglich der Maschinenlängsrichtung befinden sich zwischen den Fahrwerkstützen 13 durch Antriebe 15 höhen¬ verstellbare und um eine vertikale Achse 18 verdrehbare Vorrichtungen 16 zum Transport der Neuschwellen 6 bzw. von Altschwellen 17.As can be seen in particular in FIG. 4, the crane trolleys 12 of the gantry crane 7 are each connected to a crane frame 14 at a frame end 19 by chassis supports 13. With respect to the machine longitudinal direction are located between the chassis supports 13 by drives 15 höhen¬ adjustable and rotatable about a vertical axis 18 devices 16 for transporting the new sleepers 6 and of old sleepers 17th
Bezüglich der Vertikalen befindet sich zwischen Kranrahmen 14 und Kran¬ fahrwerken 12 eine Vorrichtung 22 zum Transport von Zwischenlagen 23. Diese erstrecken sich in Maschinenlängsrichtung und werden zur Distanzie- rung zweier benachbarter Lagen von Neuschwellen 6 eingesetzt. Die ge¬ nannte Vorrichtung 22 ist bezüglich der Vorfahrt 20 des Portalkranes 7 an dessen vorderem Ende angeordnet, sodass die Vorrichtung 16 zum Trans¬ port der Neuschwellen 6 zwischen der Vorrichtung 22 für den Transport der Holzzwischenlagen 23 und der Vorrichtung 16 zum Transport der Altschwel¬ len 17 positioniert ist.With regard to the vertical, a device 22 for transporting intermediate layers 23 is located between crane frame 14 and crane undercarriages 12. These devices extend in the machine longitudinal direction and are used for distancing tion of two adjacent layers of Neuschwellen 6 used. The named device 22 is arranged with respect to the right-of-way 20 of the gantry crane 7 at the front end thereof, so that the device 16 for transporting the new sleepers 6 between the device 22 for transporting the wood liners 23 and the device 16 for transporting the old smolder len 17 is positioned.
Wie in Fig. 5 und 6 ersichtlich, setzt sich die Vorrichtung 22 aus insgesamt zwei - normal zu einer Rahmenlängsrichtung 31 gesehen - voneinander dis¬ tanzierten Zangenpaaren 24 zusammen. Diese sind wiederum jeweils aus zwei in Rahmenlängsrichtung 31 voneinander distanzierten Zangen 25 gebil¬ det. Jede dieser Zangen 25 besteht aus zwei durch einen Antrieb 26 in einer Maschinenquerrichtung zueinander bewegbaren Zangenteilen 27.As can be seen in FIGS. 5 and 6, the device 22 is made up of a total of two pairs of pliers 24, which are discrete from each other and which are normal to a frame longitudinal direction 31. These in turn are each formed from two pliers 25 spaced apart from one another in the longitudinal direction 31 of the frame. Each of these pliers 25 consists of two by a drive 26 in a cross machine direction movable pliers parts 27th
In der aus Fig. 4 ersichtlichen Darstellung des Portalkranes 7 befindet sich dieser nach Beendigung seiner den Arbeitszyklus einleitenden Vorfahrt 20 auf den Kranschienen 11 in einer Position, bei der die Zangenpaare 24 der Vorrichtung 22 über einer Lage 28 von Neuschwellen 6 zu liegen kommen, die bereits im unmittelbar vorangegangenen Arbeitszyklus des Portalkranes 7 auf den Neuschwellenförderer 9 abgelegt und inzwischen in einer entspre¬ chenden Distanz zur benachbarten Vorrichtung 16 transportiert wurde. Unter Beaufschlagung eines Antriebes 29 werden die Zangenpaare 24 der Vorrichtung 22 abgesenkt, um mit Hilfe der weiteren Antriebe 26 die beiden auf der Lage 28 der Neuschwellen 6 liegenden Zwischenlagen 23 zu erfas¬ sen und anzuheben.In the apparent from Fig. 4 representation of the gantry crane 7 is this after completion of his work cycle initiating right of way 20 on the crane rails 11 in a position in which the pairs of pliers 24 of the device 22 come to rest on a layer 28 of Neuschwellen 6, the was already placed in the immediately preceding cycle of the gantry crane 7 on the Neuschwellenförderer 9 and has been transported in the meantime at a entspre¬ distance to the adjacent device 16. Upon application of a drive 29, the pairs of pliers 24 of the device 22 are lowered in order to detect and lift the two intermediate layers 23 located on the layer 28 of the new sleepers 6 with the aid of the further drives 26.
Parallel dazu erfolgt sowohl die Ablage von Neuschwellen 6 durch die be¬ nachbarte Vorrichtung 16 auf das Übergabeende 8 des Neuschwellenförde- rers 9 als auch die Aufnahme von Altschwellen 17 durch die entsprechende Vorrichtung 16. In Fig. 2 ist mit strichpunktierten Linien die Position des Portalkranes 7 nach Beendigung seiner Rückfahrt 21 angedeutet. In dieser Position werden die beiden Zwischenlagen 23 von der Vorrichtung 22 in einen darunter befindli¬ chen Container 30 abgeworfen. Gleichzeitig werden auch die Altschwellen 17 in einem weiteren Container 30 abgelegt und eine neue Lage von Neu¬ schwellen 6 durch die mittige Vorrichtung 16 aufgenommen. Mit der neuerli¬ chen Vorfahrt 20 wird ein neuer Arbeitszyklus des Portalkranes 7 eingeleitet. In der Zwischenzeit wurde die zuvor abgelegte Lage von Neuschwellen 6 so¬ lange auf dem Neuschwellenförderer 9 weiterbewegt, bis die obenauf liegen¬ den Zwischenlagen 23 die geeignete Position für deren Erfassung durch die Vorrichtung 22 des Portalkranes 7 aufweisen. Parallel to this, the storage of new sleepers 6 by the adjacent device 16 takes place on the transfer end 8 of the new-wave conveyor 9 as well as the acceptance of old sleepers 17 by the corresponding device 16. In Fig. 2, the position of the gantry crane 7 is indicated by the dashed lines after completion of his return journey 21. In this position, the two intermediate layers 23 are dropped by the device 22 into a container 30 located underneath. At the same time, the old sleepers 17 are also stored in a further container 30 and a new layer of sleepers 6 is received by the central device 16. With the new right of way 20, a new working cycle of the gantry crane 7 is initiated. In the meantime, the previously deposited layer of new sleepers 6 has been moved on the new-shaft conveyor 9 until the intermediate layers 23 have the suitable position for their detection by the device 22 of the gantry crane 7.

Claims

P a t e n t a n s p r ü c h e Patent claims
1. Portalkran (7) mit einem Kranfahrwerke (12) zum Verfahren auf Kran¬ schienen (11) aufweisenden Kranrahmen (14) sowie Vorrichtungen (16,22) zum Transport von Alt- und Neuschwellen (17,6) sowie von - zur Distanzie¬ rung der Neuschwellen (6) vorgesehenen - Zwischenlagen (23), dadurch gekennzeichnet, dass die Vorrichtung (22) zum Transport der Zwischenla¬ gen (23) als Zange (25) mit zwei durch einen Antrieb (26) normal zu einer Rahmenlängsrichtung (31) zueinander bewegbaren Zangenteilen (27) aus¬ gebildet und zwischen Kranrahmen (14) und Kranfahrwerk (12) angeordnet ist, und dass die Vorrichtung (16) zum Transport der Neuschwellen (6) zwi¬ schen der Vorrichtung (22) zum Transport der Zwischenlagen (23) und der Vorrichtung (16) zum Transport der Altschwellen (17) positioniert ist.1. gantry crane (7) with a crane trolleys (12) for moving on Kran¬ rails (11) having crane frame (14) and devices (16,22) for transporting old and new sleepers (17,6) and from - to Distanzie Intermediate layers (23), which are provided for transporting the intermediate layers (23) as pliers (25) with two by a drive (26) normal to a longitudinal frame direction (23). 31) to each other movable tong parts (27) aus¬ formed and between crane frame (14) and crane landing gear (12) is arranged, and that the device (16) for transporting the new sleepers (6) between the device (22) for transporting the Intermediate layers (23) and the device (16) for transporting the old sleepers (17) is positioned.
2. Portalkran nach Anspruch 1 , dadurch gekennzeichnet, dass insgesamt zwei normal zur Rahmenlängsrichtung (31) voneinander distanzierte Zan¬ genpaare (24) vorgesehen sind, die sich je aus zwei in Rahmenlängsrichtung (31 ) voneinander distanzierten Zangen (25) zusammensetzen.2. gantry crane according to claim 1, characterized in that a total of two normal to the frame longitudinal direction (31) spaced apart Zan¬ gen pairs (24) are provided, each composed of two in the frame longitudinal direction (31) spaced from each other pliers (25).
3. Verfahren zum kontinuierlichen Verlegen eines aus Schwellen und Schienen gebildeten Gleises (5), wobei durch einen Portalkran (7) in einer Vorfahrt Neuschwellen (6) zu einem Übergabeende (8) eines Neuschwellen- förderers (9) transportiert und auf diesen abgelegt werden, während gleich¬ zeitig eine Aufnahme von Altschwellen (17) für deren Abtransport durch eine Rückfahrt des Portalkranes (7) erfolgt, dadurch gekennzeichnet, dass wäh¬ rend der Ablage der Neuschwellen (6) eine Aufnahme der beiden - auf im vorherigen Arbeitszyklus des Portalkranes (7) abgelegten Neuschwellen (6) liegenden - Zwischenlagen (23) durch mit dem Portalkran (7) verbundene Zangen (25) erfolgt, und dass parallel zur Ablage der Altschwellen (17) und Aufnahme der Neuschwellen (6) durch den Portalkran (7) die von den Zan¬ gen (25) erfassten Zwischenlagen (23) in einen Container (30) abgeworfen werden. 3. A method for the continuous laying of a sleeper and rails formed track (5), being transported by a gantry crane (7) in a right of way Neuschwellen (6) to a transfer end (8) of a Neuschwellen- conveyor (9) and stored on this , while at the same time receiving old sleepers (17) for their removal by a return of the gantry crane (7), characterized in that during the storage of Neuschwellen (6) a recording of the two - in the previous cycle of the gantry crane (7) deposited Neuschwellen (6) lying - intermediate layers (23) by means of the gantry crane (7) connected to pliers (25), and that parallel to the storage of the old sleepers (17) and receiving the new sleepers (6) by the gantry crane (7 ) the intermediate layers (23) covered by the fingers (25) are dropped into a container (30).
EP05777346A 2004-08-27 2005-08-11 Gantry crane and method for laying a track Not-in-force EP1825061B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH14092004 2004-08-27
PCT/IB2005/002591 WO2006021876A1 (en) 2004-08-27 2005-08-11 Gantry crane and method for laying a track

Publications (2)

Publication Number Publication Date
EP1825061A1 true EP1825061A1 (en) 2007-08-29
EP1825061B1 EP1825061B1 (en) 2008-11-19

Family

ID=35311533

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05777346A Not-in-force EP1825061B1 (en) 2004-08-27 2005-08-11 Gantry crane and method for laying a track

Country Status (6)

Country Link
US (1) US20090071363A1 (en)
EP (1) EP1825061B1 (en)
CN (1) CN101018913B (en)
AT (1) ATE414820T1 (en)
DE (1) DE502005006025D1 (en)
WO (1) WO2006021876A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101934941A (en) * 2010-08-17 2011-01-05 李燕飞 Vehicle-mounted remote control railway auxiliary girder quick loading and unloading machine
CN113512916B (en) * 2021-04-24 2023-03-31 于洋 Sleeper conveying robot for automatic wharf track installation

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Publication number Priority date Publication date Assignee Title
AT347493B (en) * 1976-11-05 1978-12-27 Plasser Bahnbaumasch Franz MOBILE THRESHOLD TRANSPORT DEVICE
AT360572B (en) * 1978-09-14 1981-01-26 Plasser Bahnbaumasch Franz DEVICE FOR THE OPERATION OF TRANSPORT VEHICLES ON A TRACK OF VEHICLES
AT359537B (en) * 1978-09-14 1980-11-10 Plasser Bahnbaumasch Franz TRACK CONSTRUCTION TRAIN WITH PORTAL VEHICLES FOR THRESHOLD TRANSPORT
AT400340B (en) * 1989-10-12 1995-12-27 Plasser Bahnbaumasch Franz DEVICE FOR LAYING THRESHOLDS
AU652086B1 (en) * 1992-12-22 1994-08-11 Macbon Pty. Ltd. Sleeper laying apparatus
US6863717B2 (en) * 2002-03-29 2005-03-08 Nordco Inc. Plate handling system and a method of removing plates from rail ties

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Title
See references of WO2006021876A1 *

Also Published As

Publication number Publication date
CN101018913B (en) 2010-06-16
CN101018913A (en) 2007-08-15
ATE414820T1 (en) 2008-12-15
US20090071363A1 (en) 2009-03-19
WO2006021876A1 (en) 2006-03-02
DE502005006025D1 (en) 2009-01-02
EP1825061B1 (en) 2008-11-19

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