EP0998997A1 - Machine à border et joindre par sertissage et méthode de bordage et sertissage - Google Patents

Machine à border et joindre par sertissage et méthode de bordage et sertissage Download PDF

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Publication number
EP0998997A1
EP0998997A1 EP98811110A EP98811110A EP0998997A1 EP 0998997 A1 EP0998997 A1 EP 0998997A1 EP 98811110 A EP98811110 A EP 98811110A EP 98811110 A EP98811110 A EP 98811110A EP 0998997 A1 EP0998997 A1 EP 0998997A1
Authority
EP
European Patent Office
Prior art keywords
flanging
closing
roller
pipe
wheel
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.)
Withdrawn
Application number
EP98811110A
Other languages
German (de)
English (en)
Inventor
Rudolf Binggeli
Slavko Nikolic
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.)
Spiro Machines SA
Original Assignee
Spiro Machines 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 Spiro Machines SA filed Critical Spiro Machines SA
Priority to EP98811110A priority Critical patent/EP0998997A1/fr
Priority to DE59901824T priority patent/DE59901824D1/de
Priority to PL99347431A priority patent/PL347431A1/xx
Priority to JP2000580773A priority patent/JP2002529247A/ja
Priority to HU0104252A priority patent/HU222143B1/hu
Priority to CA002349890A priority patent/CA2349890C/fr
Priority to PCT/CH1999/000520 priority patent/WO2000027557A1/fr
Priority to CNB998128015A priority patent/CN1177659C/zh
Priority to CZ20011529A priority patent/CZ20011529A3/cs
Priority to DK99950429T priority patent/DK1126938T3/da
Priority to RU2001111848/02A priority patent/RU2233724C2/ru
Priority to BR9915054-9A priority patent/BR9915054A/pt
Priority to US09/830,842 priority patent/US6598285B1/en
Priority to ES99950429T priority patent/ES2177327T3/es
Priority to TR2001/01227T priority patent/TR200101227T2/xx
Priority to AT99950429T priority patent/ATE219396T1/de
Priority to AU63234/99A priority patent/AU760728B2/en
Priority to EP99950429A priority patent/EP1126938B1/fr
Priority to SI9930092T priority patent/SI1126938T1/xx
Priority to PT99950429T priority patent/PT1126938E/pt
Publication of EP0998997A1 publication Critical patent/EP0998997A1/fr
Priority to NO20012193A priority patent/NO20012193L/no
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/4992—Overedge assembling of seated part by flaring inserted cup or tube end

Definitions

  • the present invention relates to a machine according to the preamble of claim 1 and to a method for flanging and folding closing.
  • a seaming machine is among others from EP -A- 0 104 145 known and has in practice for closing common folds for seam connections in pipe bend segments, especially in the ventilation industry, proven. It is about one in one Locking wheel slide guided locking wheel, which both arranged above a support surface for the pipe ends the folds are closed.
  • the rotating locking wheel has an oblique working surface; the closing wheel sled is also at an oblique angle to the support surface arranged.
  • flanging should be the same on the same machine Workstation be executable. Also prefabricated Standard parts such as connecting rings and sleeves processed further can be.
  • the machine to be created and the corresponding fold-closing method are supposed to be efficient and safe Allow operation by untrained personnel.
  • a lock wheel slide with a swivel axis can be optimally adjusted to the sheet quality and prevents inadmissible wear on the material to be processed and on the closing wheel.
  • a fixed angle of the closing wheel slide from 8 ° to 12 ° is particularly suitable for the installation of seals in the folds; while that of 20 ° to 30 ° mainly for end folds, without using seals finds.
  • a locking wheel with a large area that engages the flare Work surface requires minimal force and causes only a little wear.
  • a particularly precise and safe guidance of a pipe stump or a ring is guaranteed by a surrounding bead, which by two opposite, concave or convex roles is generated.
  • Cardan drives are very space-saving; they allow in remaining space the problem-free accommodation of the Lock wheel sledge.
  • Rotatable hold-down devices allow safe processing of rings, even if there is no surrounding bead have or should be minted afterwards.
  • the execution of the machine with form rollers is particularly favorable, which allow crimping in the simplest way without the workpiece being reclamped or onto another Workstation must be spent.
  • Hydraulic drives are due to their relatively small size Dimensions and the high torques that can be achieved with it extremely suitable.
  • rings are made by rotating hold-down devices clamped on the support surface of the machine, then becomes a flange-like through the form rollers Flare created, which after inserting a sealing tape is flipped and closed.
  • the partial perspective view of a flaring and Falzschliessmaschine, Fig. 1 shows the processing of a Pipe stump 100.
  • the pipe stump 100 with its tubular collar 102 - a crimp - over the Support surface 3 of the machine table aligned vertically, which is characterized by the solder L.
  • a surrounding bead 101 is embossed by a concave Beading and feed roll 1, which is driven and that Pipe piece 100 against an inside, dashed shown, convex support roller 2 presses.
  • a closing wheel 6 moves from below rotating flare 102 and closes it, forming of a fold.
  • Adjustable, rotatable are used to guide the stub 100 Guide and pressure rollers 7. These are open an angled clamping rail 8 stored and can Align using a tensioning lever 9 and a strut 10 and fix.
  • Fig. 1 While in Fig. 1 the workpiece to be machined is a longer one Pipe stump 100 or a pipe bend is shown in Fig. 1a a ring 98, machined.
  • adjustable guide and pressure rollers 7 or 7 their tensioning rails with the form roller carriage described later 51, Fig. 4, Fig. 5 connected, which facilitated Handling when inserting and removing the workpiece serves.
  • the beading and feed roll 1 is optional in the present case and drawn accordingly; also the bead 101, because they can be dispensed with because the leadership and Pressure rollers 7 ', with their shown rotation, the ring 98 lead safely.
  • An annular bead 101 can also already be present be what, as usual, as a stop bead for pipe connections serves.
  • This beading and infeed roll 1 sits on a corresponding one Hub 14, with a drive shaft 15, which in turn in a front and a rear roller bearing 11a or 11b, a bead roller bearing 11 is guided.
  • the beading roller bearing 11 is part of a beading roller carriage 47, which is provided with ball bushings 48 a front and a rear guide shaft 45 mounted and is performed in parallel. See Figs. 4 and 5.
  • a form roller carriage 51 is configured analogously, wherein here a form roller bearing 12 with roller bearings 12a and 12b is equipped and on a drive shaft 16 Form roller 4 carries.
  • the support roller 2 and the form roller 5 sit on a common one Drive shaft 17, with roller bearings 13a, 13b, in a form roller bearing 13, which is also on guide shafts are movable.
  • Fig. 2 is the one continuous guide shaft 45 from the form roller storage 13 outstanding, evident. The whole thing is arranged in an adjustable form roller carrier 54.
  • the closing wheel 6 Aligned at an acute angle ⁇ to the perpendicular L. the closing wheel 6, in a closing wheel slide 33, with a closing wheel bearing 27.
  • the closing wheel slide 33 is about a pivot axis 56 in its angular position ⁇ to the perpendicular L adjustable and hydraulically displaceable in the direction of the arrow.
  • a machine stand 120 Fig. 3, which for stiffening Traversen 121 and the entire drive technology -
  • This consists primarily of a hydraulic unit 40 with pressure oil connections p ', pressure lines p for the hydraulic oil and three standard hydraulic motors 37 - 39, which is flange-mounted on a lower mounting plate 122 are.
  • the drive shafts 15-17 described in Fig. 3 are via cardan drives 18 - 26, coordinated with each other, hydro-mechanically driven.
  • the corresponding universal joints are labeled 18-20 at the top and 24-26 at the bottom. These joints are connected via intermediate shafts 21 - 23.
  • the necessary linear movements are also by commercial double-acting hydraulic cylinders produced, and that is the movement of the beading roller carriage 47 by a hydraulic cylinder 35, over which with a Threaded piston rod 43; the movement of the Locking wheel slide 33 is done by a on the inclined stroke drive 32 flanged further cylinders 34.
  • FIG. 4 The likewise simplified top view of the flanging and Folding closing machine, Fig. 4, shows the machine stand 120 with its trusses 121 in the covered state, i.e. without support surface / machine table 3.
  • the two hydraulic cylinders are located on the front side 35 and 36 can be seen, the cylinder 35 on the beading roller carriage 47 and the cylinder 36 via its piston rod 44 engages on the form roller carriage 51.
  • the Form roller carrier 54 is manually adjustable with adjusting screws 55, Fig. 5, and also on the shafts 45 and 46 out.
  • the starting positions of the slides 47, 51 are the workpiece adjusted by twisting the threaded piston rods 43 and 44 in corresponding threads 49 and 52 in the carriage 57 or 51. See Fig. 5.
  • a box-shaped control device 123 To the right of the machine stand 120 and connected to it is a box-shaped control device 123, about which the work steps are triggered in the machine Safety devices and emergency shutdowns not shown.
  • the hydraulic unit 40 is included to see its pressure oil connections p 'and pressure oil lines p. Below is a rectangular oil container 41.
  • FIG. 5 shows the left part 4 with additional components. These are spherical rifles 48, as well as those with fitting holes only Form roller carrier 54 and the through hole 50 in Carriage 47 and indicated its thread 49. Further is to see a recess 53 in the form roller carriage 51, through which, from below, the closing wheel 6 onto the workpiece, act on the pipe stump 100 with its pipe collar, 102 can.
  • FIGS. 6 to 8 show details the locking wheel 6 with its freely rotating barrel axis 28 and the bearing 27 with the generously dimensioned Tapered roller bearings 27a and 27b in three different Intervention stages on the workpiece.
  • the locking wheel 6, with its bore 6a, is from the front Tapered roller bearings 27a are slightly lifted by a spacer ring 29 and by a locknut 30 and an additional one Hexagon socket screw 31 secured against rotation with the barrel axis 28 connected and easy to replace.
  • Fig. 7 shows the form roller carriage 51 in the retracted Condition so that the front of the lock wheel 6 can now attack the pipe collar 102.
  • the pipe stub is used during the entire process 100 between the bead and form roller 1 and the support roller 2, led on the bead 101 and driven by this Rollers 1 and 2 rotated about its axis of rotation.
  • Fig. 9a the locking wheel 6 is drawn in plan view. In this illustration you can see the bore 6a, the end face 6 'and a side surface 6' '.
  • Fig. 9b shows the profile of the closing wheel 6.
  • the obtuse angle thus formed is in Fig. 9c denotes and is 80 °, measured to the parallel part the right side surface 6 ''.
  • the transition with a curve from the radius R is provided.
  • 10 to 13 are end portions of such seals 200 - 203 recorded as an example. It varies not only the area 103, but also the pipe collar, the can degenerate up to double fold 104 or 105.
  • the bead 101 can also be shaped in different ways, as shown above.
  • the flanging and seaming machine has dimensions and Drive up performance that even includes their shipment to construction sites allow. In order to have a completely autonomous operation there guarantee, one suffices on the diameter of the given Ventilation pipes matched set of roles. In addition it is recommended to use threaded holes in the support surface / machine table, to be attached to several circles so that the fixed guide and pressure rollers can be screwed in there are.
EP98811110A 1998-11-06 1998-11-06 Machine à border et joindre par sertissage et méthode de bordage et sertissage Withdrawn EP0998997A1 (fr)

Priority Applications (21)

Application Number Priority Date Filing Date Title
EP98811110A EP0998997A1 (fr) 1998-11-06 1998-11-06 Machine à border et joindre par sertissage et méthode de bordage et sertissage
BR9915054-9A BR9915054A (pt) 1998-11-06 1999-11-04 Máquina de recortar e/ou fechar dobra e método para a operação da mesma
US09/830,842 US6598285B1 (en) 1998-11-06 1999-11-04 Bordering and/or crease-closing machine and method for operating the same
PL99347431A PL347431A1 (en) 1998-11-06 1999-11-04 Bordering and/or crease-closing machine and method for operating the same
HU0104252A HU222143B1 (hu) 1998-11-06 1999-11-04 Peremező- és/vagy horonyzárógép, valamint eljárás annak üzemeltetésére
CA002349890A CA2349890C (fr) 1998-11-06 1999-11-04 Machine a border et/ou a fermer des plis et son mode de fonctionnement
PCT/CH1999/000520 WO2000027557A1 (fr) 1998-11-06 1999-11-04 Machine a border et/ou a fermer des plis et son mode de fonctionnement
CNB998128015A CN1177659C (zh) 1998-11-06 1999-11-04 卷边和/或咬口折合机及其工作方法
CZ20011529A CZ20011529A3 (cs) 1998-11-06 1999-11-04 Lemovací a/nebo uzavírací stroj na vytváření a uzavírání lemových spojů a způsob lemování a uzavírání lemových spojů
ES99950429T ES2177327T3 (es) 1998-11-06 1999-11-04 Maquina el roberdeado y/o el cierre de pliegues, asi como su procedimiento operativo.
RU2001111848/02A RU2233724C2 (ru) 1998-11-06 1999-11-04 Бортогибочный и/или кромкозакаточный станок и способ его работы (варианты)
DE59901824T DE59901824D1 (de) 1998-11-06 1999-11-04 Bördel- und/oder falzschliessmaschine sowie betriebsverfahren
JP2000580773A JP2002529247A (ja) 1998-11-06 1999-11-04 フランジ成形及び、又は折畳み部閉鎖用機械及びその作動方法
DK99950429T DK1126938T3 (da) 1998-11-06 1999-11-04 Bertle- og/eller falsemaskine samt fremgangsmåde til drift af samme
TR2001/01227T TR200101227T2 (tr) 1998-11-06 1999-11-04 Kenar bastırma ve/veya kat yeri kapama makinesi ve bu makineyi çalıştırma yöntemi.
AT99950429T ATE219396T1 (de) 1998-11-06 1999-11-04 Bördel- und/oder falzschliessmaschine sowie betriebsverfahren
AU63234/99A AU760728B2 (en) 1998-11-06 1999-11-04 Bordering and/or crease-closing machine and method for operating the same
EP99950429A EP1126938B1 (fr) 1998-11-06 1999-11-04 Machine a border et/ou a fermer des plis et son mode de fonctionnement
SI9930092T SI1126938T1 (en) 1998-11-06 1999-11-04 Bordering and/or crease-closing machine and method for operating the same
PT99950429T PT1126938E (pt) 1998-11-06 1999-11-04 Maquina de chanfradura e/ou de fechar dobragens e metodo de operar
NO20012193A NO20012193L (no) 1998-11-06 2001-05-03 Maskin for kanting og/eller lukking av fals, samt fremgangsmåte for drift av samme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98811110A EP0998997A1 (fr) 1998-11-06 1998-11-06 Machine à border et joindre par sertissage et méthode de bordage et sertissage

Publications (1)

Publication Number Publication Date
EP0998997A1 true EP0998997A1 (fr) 2000-05-10

Family

ID=8236427

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98811110A Withdrawn EP0998997A1 (fr) 1998-11-06 1998-11-06 Machine à border et joindre par sertissage et méthode de bordage et sertissage
EP99950429A Expired - Lifetime EP1126938B1 (fr) 1998-11-06 1999-11-04 Machine a border et/ou a fermer des plis et son mode de fonctionnement

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP99950429A Expired - Lifetime EP1126938B1 (fr) 1998-11-06 1999-11-04 Machine a border et/ou a fermer des plis et son mode de fonctionnement

Country Status (20)

Country Link
US (1) US6598285B1 (fr)
EP (2) EP0998997A1 (fr)
JP (1) JP2002529247A (fr)
CN (1) CN1177659C (fr)
AT (1) ATE219396T1 (fr)
AU (1) AU760728B2 (fr)
BR (1) BR9915054A (fr)
CA (1) CA2349890C (fr)
CZ (1) CZ20011529A3 (fr)
DE (1) DE59901824D1 (fr)
DK (1) DK1126938T3 (fr)
ES (1) ES2177327T3 (fr)
HU (1) HU222143B1 (fr)
NO (1) NO20012193L (fr)
PL (1) PL347431A1 (fr)
PT (1) PT1126938E (fr)
RU (1) RU2233724C2 (fr)
SI (1) SI1126938T1 (fr)
TR (1) TR200101227T2 (fr)
WO (1) WO2000027557A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105552259A (zh) * 2016-02-22 2016-05-04 浙江野马电池有限公司 一种刻线卷边封口装置及卷边封口方法
CN112718993A (zh) * 2020-12-11 2021-04-30 湖南振辉管业有限公司 一种卷边滚圆装置
WO2022199973A1 (fr) * 2021-03-26 2022-09-29 Fr. Jacob Söhne Gmbh & Co. Kg Machine de bordage mobile et procédé de montage d'une machine de bordage mobile

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Publication number Priority date Publication date Assignee Title
WO2002047838A1 (fr) 2000-12-15 2002-06-20 Spiro S.A. Connexion a jointure pliee, procede de production et appareil
US20070039162A1 (en) * 2004-02-05 2007-02-22 Rudolf Binggeli Folded-seam connection, method of producing it and device
CN101687246B (zh) * 2007-06-28 2011-08-03 东洋制罐株式会社 罐体卷边接合装置
FR2921572B1 (fr) * 2007-09-28 2009-12-11 Snecma Dispositif de conformation circulaire d'une piece de revolution, notamment un carter d'echappement d'une turbomachine
US7596979B2 (en) * 2007-11-01 2009-10-06 Firth Rixson Ring mill apparatus and method
CN102205376B (zh) * 2010-09-06 2013-02-20 马立强 液压锁管机双腔进程锁头
US9352376B2 (en) * 2011-05-24 2016-05-31 Comau S.P.A. Hemming head device and method
US9561536B2 (en) 2013-03-15 2017-02-07 Cleveland Tool & Machine, Inc. Apparatus and method for production of adjustable duct member
US10245631B2 (en) 2014-10-13 2019-04-02 Victaulic Company Roller set and pipe elements
CN106623646A (zh) * 2017-01-13 2017-05-10 天津市神驰汽车零部件有限公司 一种消声器成型纵缝咬合机的传送机构
KR102380958B1 (ko) * 2018-01-19 2022-04-01 클리브랜드 툴 앤드 머신, 엘엘씨 도관 부재에 밀봉 부분을 형성하기 위한 장치 및 방법
CN114535431B (zh) * 2022-01-25 2023-02-10 深圳市拓普联科技术股份有限公司 一种自动滚铆装置

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US3490137A (en) * 1967-09-11 1970-01-20 Gen Metalcraft Inc Elbow forming methods and machines
GB2270021A (en) * 1992-08-26 1994-03-02 Versaduct Sheet Metal Limited Joining tubular components

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US3490137A (en) * 1967-09-11 1970-01-20 Gen Metalcraft Inc Elbow forming methods and machines
GB2270021A (en) * 1992-08-26 1994-03-02 Versaduct Sheet Metal Limited Joining tubular components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105552259A (zh) * 2016-02-22 2016-05-04 浙江野马电池有限公司 一种刻线卷边封口装置及卷边封口方法
CN105552259B (zh) * 2016-02-22 2019-03-12 浙江野马电池有限公司 一种刻线卷边封口装置及卷边封口方法
CN112718993A (zh) * 2020-12-11 2021-04-30 湖南振辉管业有限公司 一种卷边滚圆装置
WO2022199973A1 (fr) * 2021-03-26 2022-09-29 Fr. Jacob Söhne Gmbh & Co. Kg Machine de bordage mobile et procédé de montage d'une machine de bordage mobile

Also Published As

Publication number Publication date
AU6323499A (en) 2000-05-29
NO20012193D0 (no) 2001-05-03
SI1126938T1 (en) 2002-10-31
HU222143B1 (hu) 2003-04-28
PL347431A1 (en) 2002-04-08
NO20012193L (no) 2001-05-03
ES2177327T3 (es) 2002-12-01
DE59901824D1 (de) 2002-07-25
HUP0104252A2 (hu) 2002-03-28
AU760728B2 (en) 2003-05-22
ATE219396T1 (de) 2002-07-15
RU2233724C2 (ru) 2004-08-10
CZ20011529A3 (cs) 2002-03-13
US6598285B1 (en) 2003-07-29
WO2000027557A1 (fr) 2000-05-18
EP1126938B1 (fr) 2002-06-19
CN1325329A (zh) 2001-12-05
JP2002529247A (ja) 2002-09-10
EP1126938A1 (fr) 2001-08-29
PT1126938E (pt) 2002-11-29
CN1177659C (zh) 2004-12-01
HUP0104252A3 (en) 2002-04-29
BR9915054A (pt) 2001-08-07
TR200101227T2 (tr) 2001-10-22
DK1126938T3 (da) 2002-11-04
CA2349890A1 (fr) 2000-05-18
CA2349890C (fr) 2008-04-08

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