EP1151833A2 - Vorrichtung zum Positionieren von Bögen in einer Maschinenstation - Google Patents

Vorrichtung zum Positionieren von Bögen in einer Maschinenstation Download PDF

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Publication number
EP1151833A2
EP1151833A2 EP01110900A EP01110900A EP1151833A2 EP 1151833 A2 EP1151833 A2 EP 1151833A2 EP 01110900 A EP01110900 A EP 01110900A EP 01110900 A EP01110900 A EP 01110900A EP 1151833 A2 EP1151833 A2 EP 1151833A2
Authority
EP
European Patent Office
Prior art keywords
sheet
clamping member
tablet
upright
articulated
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
EP01110900A
Other languages
English (en)
French (fr)
Other versions
EP1151833A3 (de
EP1151833B1 (de
Inventor
Fabio Bettinelli
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.)
Bobst Mex SA
Original Assignee
Bobst 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 Bobst SA filed Critical Bobst SA
Publication of EP1151833A2 publication Critical patent/EP1151833A2/de
Publication of EP1151833A3 publication Critical patent/EP1151833A3/de
Application granted granted Critical
Publication of EP1151833B1 publication Critical patent/EP1151833B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/14—Details of grippers; Actuating-mechanisms therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
    • B65H2301/4433—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material
    • B65H2301/44331—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material at particular portion of handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/53—Articulated mechanisms
    • B65H2403/531—Planar mechanisms
    • B65H2403/5311—Parallelogram mechanisms

Definitions

  • the present invention relates to a device for positioning sheets in a station of a sheet processing machine, comprising a mobile tablet intended to support at least one marginal area of a sheet, actuator means causing the tablet to move in its plane, and pinching means accompanying the tablet in said displacement, capable of grasping the said marginal zone of a sheet between a leaf clip organ and tablet, and release it.
  • the sheets In machines for processing sheets of paper, cardboard compact, corrugated board, such as station forming presses multiple, the sheets must be positioned very precisely too both in the longitudinal direction than in the transverse direction in each of the stations they pass through.
  • a transport device such as a clamp bar, comprising a plurality of clamps mounted on a crossbar, integral with side chains, subsequently carrying this sheet in the following machine processing stations, such as cutting station, waste ejection station and others.
  • Terms "front”, “longitudinal”, “transverse” and “lateral” are used here by reference in the sense that the sheets are advancing through the machine. In these stations, the problem of positioning the sheet is solved through the positioning of the shaping tools in relation to the stop positions of the clamp bar. The precision and productivity of the processing steps following are therefore conditioned by the precision of the gripping.
  • the stacks of sheets are brought on a pallet and introduced into a feeder.
  • the feeder ensures a regular feeding of the leaves towards the margin table, which trains the sheets in a sheet, allows them to be gripped and their introduction to the following stations.
  • the sheet is jogged on the margin table against front and side cleats by means of advancement devices such as rollers or strips of materials upper elastic bands, descending on the table, or a pair pebbles arranged above and below the table.
  • advancement devices such as rollers or strips of materials upper elastic bands, descending on the table, or a pair pebbles arranged above and below the table.
  • the front and side cleats used are arranged exactly by compared to the references of the following stations.
  • the sheet is quickly pushed against the cleats by the advancing members, then seized by a clamp bar.
  • the tabs are then retracted and the clamp bar can pull the sheet in the next processing station and position it precisely compared to the tools on the turntable of this station.
  • the problem of positioning is particularly delicate when the sheet has undergone one or more preliminary treatment (s), such as printing or pushing back fold lines, because the following treatments must be carried out very exactly with reference to the previous treatment. he is therefore useful to equip the positioning devices with sheets of position correction systems.
  • preliminary treatment such as printing or pushing back fold lines
  • Patent CH 676 695 describes a positioning device in which the cleats are motorized so as to be able to control a variation of their position and in which a printing mark or other, resulting from prior processing, can be identified by means of optoelectronic reading in order to adjust the position of the cleats, and therefore the sheet, directly according to the measured position of such a mark.
  • cleat positioning devices imply that each sheet is practically stopped for the duration of its operation of jogging and adjustment, which significantly limits the frame rate sheets in the machine.
  • the applicant's patent application CH 0671/99 describes a device for positioning sheets in the insertion station of a processing sheets, of the defined type of input, allowing to operate this machine at significantly higher rates.
  • the leaf clip organ is present in the form of a transverse bar carrying fingers, the whole forming a comb arranged above the shelf, with uprights lateral fixed to the bar and articulated each in a single pivot point located at the level of the mobile tablet.
  • the leaf-clamping organ is ordered on the one hand by a pressure spring arranged between the bar and the tablet, tending to press the fingers of the sheet-clamping member against the tablet, and on the other hand by one or two control levers of the introduction station, connected by a telescopic pendulum rod at the rear of the bar, the thrust controls the opening of the sheet clamping member by pivoting.
  • the positioning process according to CH 0671/99 uses a horizontal tablet, which is driven by actuators, for example linear electric motors, on the one hand in a back and forth movement longitudinal and secondly in complementary movements of correction in longitudinal and / or transverse translation and / or in rotation around a vertical axis.
  • actuators for example linear electric motors
  • This process consists, from the tablet in position back of start, to engage the means of pinching the sheet on the tablet, then to control the actuators to advance the tablet and, if required, from the side and / or at an angle, depending on the coordinates readings position of the sheet by optoelectronic means, carried out during advance of the tablet, so as to bring the front edge of the sheet into the pliers of a pliers bar in a precise and predetermined position, at release the clamping means of the positioning device, then return the tablet to the rear starting position.
  • the leaf-clamping organ Activation of the opening control lever (s) the leaf-clamping organ generates a shock, therefore almost a force instant; the center of inertia of this organ being distinct from its axis of pivot, the resultant of the forces has a horizontal component which acts on actuators.
  • the control lever of the bar of the leaf-clamping organ exists only on one side, its thrust on the bar via a connecting rod generates a torque which interferes with a correction in rotation of the sheet position.
  • the object of the present invention is to overcome the above defects.
  • This goal is achieved in a device of the defined type of entry by the causes the sheet clamping member to be connected to the tablet by at least one articulation comprising a plurality of levers forming a parallelogram Speak clearly.
  • the implementation of the control of opening of the sheet clamping member practically does not generate horizontal parasitic force which can be exerted on the actuators of moving the tablet carrying the sheet clamp system.
  • the joint may include a fixed amount, integral with the shelf, accommodating an upper fixed pivot axis and an axis of lower fixed pivot, arranged substantially one above the other.
  • the sheet clamping member is connected to the pivot by a lever actuation and a return lever forming an articulated parallelogram.
  • the joint may in particular comprise a higher lever actuation, articulated in rotation in its central part around the axis of upper fixed pivot, articulated in rotation at its first end at a pinch control lever and at its second end to a movable upright, a lower return lever, articulated in rotation at its first end around the lower fixed pivot axis and articulated in rotation at its second end at the lower end of said movable upright, said movable upright being integral with the sheet clamping member.
  • a spring piston acts permanently on the lever lower return, so as to apply the leaf-clamping member to the tablet.
  • This type of joint inherently has a very slight radial clearance at the level of the axes, which can, at the time of opening of the leaf-clamping member, generate a parasitic effect on the tablet movement actuators.
  • the movable upright secured to the sheet clamping member is connected to the fixed upright by a spring piston, articulated in rotation by its first end to said fixed amount and by its second end to said moving amount.
  • This spring piston is preferably compressed in permanence.
  • the device comprises an articulation at each transverse end of the sheet-clamping member, the so-called sheet-clamping member comprising a transverse beam and a plurality of fingers oriented towards the front of the device forming a first comb with the beam, arranged above from the front edge of the tablet, the so-called front edge of the tablet having the profile of a second comb, complementary to the first comb, for pinching the so-called marginal zone of a leaf between them.
  • the so-called sheet-clamping member comprising a transverse beam and a plurality of fingers oriented towards the front of the device forming a first comb with the beam, arranged above from the front edge of the tablet, the so-called front edge of the tablet having the profile of a second comb, complementary to the first comb, for pinching the so-called marginal zone of a leaf between them.
  • the device according to the invention can comprise at minus a leaf spring, flexible in a vertical plane and rigid in direction transverse, connecting the sheet-clamping member to a lateral upright secured to the Tablet.
  • the device can comprise a pair of leaf springs, in polyester reinforced with fiberglass or more simply in steel spring, each fixed on the one hand to a substantially horizontal plate, secured to a said upright, and secondly to a plate secured to the end of the beam of the leaf-clamping organ.
  • FIG. 1 shows, in a perspective view of 3/4 rear, the entire positioning device for gripping a press of shaping.
  • a mobile tablet 1 is mounted on a frame 2 by through three actuator assemblies 3, 4, 5: the shelf 1 is articulated on three vertical pivots, a central pivot and two lateral pivots, respectively secured to three movable carriages sliding on slides longitudinal and transverse.
  • the slides are supported by movable bars comprising permanent magnets forming the rotor of linear electric motors with stator resting on bases respectively in the center and on the lateral edges of the frame 2.
  • Such actuators permanent magnets with good dynamic performance are available in trade; they are for example marketed by the company Etel (Switzerland) under the reference LMA11 / 50.
  • the positioning device also includes position detectors not shown in the figures, namely a pair of transverse sheet front edge detection cells side by side and at least one strip of side cells allowing to detect the lateral edge of this same sheet.
  • the results of the readings of these cells are processed by a microprocessor which also knows the race of shelf 1, determines the possible positioning error of the sheet relative to its theoretical position and calculates correction instructions addressed to the electric motors of the three actuator assemblies.
  • the correction of the basic back-and-forth movement can result in a longitudinal translation in more or less if the sheet is a little too much in forward or backward, transverse translation if the leaf is present slightly off-center, or a rotation, induced by a translation differential of actuators 3 and 5, if the sheet is slightly askew.
  • the device stops in the corrected position facing a bar of pliers open in the standby position, as shown in Figure 3, where a pliers P is shown, the front edge of the sheet being introduced into the clips the clamp bar.
  • the clamps of the clamp bar close and the organ positioning device clip opens.
  • the tablet returns to rear starting position, the linear motors returning to their positions respective neutrals. A new leaf feeding cycle can then to start.
  • the shelf 1 is attached to each of its lateral ends to a horizontal plate 6 which, on the one hand accommodates a vertical axis 7 of an actuator group and on the other hand extends vertically upwards by a fixed upright 8, which is integral with the tablet.
  • a fixed upright 8 which is integral with the tablet.
  • the upright 8 has a slot 9 in the longitudinal direction of the device, in which is housed an upper actuating lever 10, which pivots around the fixed upright 8 around an upper fixed pivot axis 11, an axis which can be produced under shape of a smooth bushing crossing the two branches of the fixed upright and the upper actuation lever.
  • the lever 10 has at its first end a pair of pin 12 holes on which a lever is articulated for controlling the pinching means, this articulation being able to take place by means of a connecting rod (not shown in the figures).
  • the upper actuation lever 10 is articulated around an axis of rotation 13, to a movable upright 14.
  • the axis of rotation 13 can itself be achieved by means of a smooth sleeve.
  • the amount mobile 14 is secured to the lateral ends of a transverse beam 15.
  • the transverse beam 15 carries fingers 16 oriented towards the front, regularly spaced, forming a comb with the transverse beam 15 and constituting with it the leaf-clamping organ.
  • the upright 14 extends downward, as can be seen on Figure 2; at its lower end, it is articulated in rotation, around an axis horizontal 17 at the second end of a lower return lever 18, the first end is articulated in rotation around an axis 19 to the fixed upright 8.
  • the axes 17 and 19 can be produced by means of smooth sockets.
  • the fixed amount 8, the upper actuation lever 10, the amount mobile 14 and the lower return lever 18 constitute a parallelogram Speak clearly.
  • the sheet clamping member, integral with the upright 14, describes a translational movement.
  • this movement of translation can be considered a vertical translation, because the axes 11 and 19 are located almost vertically one above the other and the movement of the actuation lever 10 is carried out on either side of a perpendicular to a perpendicular to and connecting these two axes, on an angle relatively small.
  • the return lever 18 carries an upper protrusion 20, itself carrying a side pin 21.
  • a piston 22 with spring 23 compressed in permanently mounted on the plate 6 acts permanently on the pin 21 of so as to fold the lever 18 horizontally and therefore to maintain the sheet clamping member applied against the shelf 1 in the closed position.
  • a lever control (not shown) articulated at axis 12, acts on the piston 22, via the articulated parallelogram, overcoming the force of the spring 23, to open the leaf clip organ.
  • the device includes a second spring piston 24, articulated in rotation on the one hand to the fixed upright 8 and on the other hand to the mobile upright 14 in order to be able to follow the deformations of the parallelogram.
  • the spring piston 24 is arranged substantially parallel to levers 10 and 18, and the spring of this spring piston 24 is permanently compressed. Therefore it exerts a permanent force, substantially perpendicular to axes 11, 13, 17 and 19 and maintains the maximum spacing between the axes 11 and 13 on the one hand, 17 and 19 on the other hand, so that the radial clearance is eliminated.
  • the device comprises two identical joints, arranged symmetrically at the two ends of the beam 15 of the sheet clamping member.
  • Two control lever systems (not shown) simultaneously exert the same action on both joints, so the process of opening the leaf clamp organ does not generate a torque which could interfere with position corrections of actuator assemblies.
  • the set of two joints arranged on either side of the sheet clamping member comprises eight smooth sockets, for two times four axes, allowing the translational movement of the pinch-leaf organ from bottom to high.
  • This arrangement by its nature gives a certain transverse play to the beam 15, between the two joints.
  • the device comprises on either side of the beam 15, a leaf spring 25 fixed by one of its ends to a fixing plate 26 substantially horizontal, coming in one piece with the fixed upright 8 or fixed solidly to this one.
  • Each leaf spring 25 is fixed by its other end to another horizontal plate 27 secured to the movable beam. In the mode shown in Figure 1, this second horizontal plate 27 constitutes a right-angle protrusion of the movable upright 14, itself integral with the beam 15.
  • the leaf spring 25 is made of polyester reinforced with fiberglass. It is obvious that this leaf spring 25 could be made from another material having similar elastic characteristics.
  • This blade is flexible in one plane vertical and supports the opening and closing movement of the organ leaf clamp. On the other hand, it is rigid in transverse direction and blocks a possible transverse sliding of the leaf-clamping member on the sockets constituting the axes of rotation of the articulated parallelograms.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Pile Receivers (AREA)
  • Manipulator (AREA)
EP01110900A 2000-05-05 2001-05-05 Vorrichtung zum Positionieren von Bögen in einer Maschinenstation Expired - Lifetime EP1151833B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH8832000 2000-05-05
CH00883/00A CH693794A5 (fr) 2000-05-05 2000-05-05 Dispositif pour positionner des feuilles dans une station de machine.

Publications (3)

Publication Number Publication Date
EP1151833A2 true EP1151833A2 (de) 2001-11-07
EP1151833A3 EP1151833A3 (de) 2003-10-22
EP1151833B1 EP1151833B1 (de) 2005-03-02

Family

ID=4545025

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01110900A Expired - Lifetime EP1151833B1 (de) 2000-05-05 2001-05-05 Vorrichtung zum Positionieren von Bögen in einer Maschinenstation

Country Status (13)

Country Link
US (1) US6637744B2 (de)
EP (1) EP1151833B1 (de)
JP (1) JP3408801B2 (de)
KR (1) KR100424121B1 (de)
CN (1) CN1206146C (de)
AT (1) ATE289899T1 (de)
AU (1) AU778553B2 (de)
BR (1) BR0101686B1 (de)
CA (1) CA2346276C (de)
CH (1) CH693794A5 (de)
DE (1) DE60109083T2 (de)
ES (1) ES2237510T3 (de)
TW (1) TW480215B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100424121B1 (ko) * 2000-05-05 2004-03-24 봅스트 쏘시에떼 아노님 기계 스테이션에서의 시트 위치결정 장치

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204296A1 (de) * 2002-02-02 2003-08-14 Kolbus Gmbh & Co Kg Vorrichtung zum dreiseitigen Beschneiden von Druckprodukten
ATE319640T1 (de) * 2003-10-07 2006-03-15 Bobst Sa Arbeitsstation einer umwandlungsmaschine für plattenförmige elemente
FR2901164B1 (fr) * 2006-05-16 2008-08-15 Aro Soc Par Actions Simplifiee Pince a enserrer des toles, utilisee en association avec un bras manipulateur, et a module d'equilibrage deporte
DE102010027119A1 (de) * 2010-07-14 2012-01-19 Heidelberger Druckmaschinen Ag Verfahren und Vorrichtung zum Positionieren von Bogen
CN105128508B (zh) * 2014-05-26 2018-10-09 海德堡印刷机械股份公司 用于印刷机的刮刀装置
US9446612B1 (en) 2015-12-11 2016-09-20 Xerox Corporation Multiple-gripper architecture for multi-sheet-length digital printing
CN109809236B (zh) * 2019-04-03 2024-02-09 广州市兴世机械制造有限公司 带材储料用的箱式收卷设备
CN110561899A (zh) * 2019-10-08 2019-12-13 山东沃丰新材料有限公司 一种彩钢板印花装置及工艺
WO2022189185A1 (en) * 2021-03-08 2022-09-15 Bobst Mex Sa Positioning assembly and sheet material processing machine
KR102576579B1 (ko) * 2022-10-21 2023-09-11 (주)삼원 원단 파지용 클램프장치 및 이를 이용한 금형방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050312A (en) * 1979-05-29 1981-01-07 Metal Box Co Ltd Gripping mechanism for printing machine
DE3916405A1 (de) * 1988-05-19 1989-11-23 Bobst Sa Vorrichtung zum positionieren eines tafelfoermigen elements beim transfer in eine ihn bearbeitende maschine
EP1044908A1 (de) * 1999-04-09 2000-10-18 Bobst S.A. Verfahren zum Positionieren von plattenförmigen Gegenständen in der Zuführstation einer Verarbeitungsmaschine und Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929368A (en) * 1973-05-11 1975-12-30 St Clare Eng Ltd Drum lifters
US4270652A (en) * 1977-08-17 1981-06-02 Am International, Inc. Automatic collator unloader
DE2835416A1 (de) * 1978-08-12 1980-02-21 Will E C H Gmbh & Co Vorrichtung zum uebergeben einer lage aus papier von einer sammelstation an einen abfoerderer
US4550905A (en) * 1984-06-27 1985-11-05 The United States Of America As Represented By The Secretary Of Agriculture Hide transfer apparatus
JPH01172145A (ja) * 1987-12-26 1989-07-07 Bridgestone Corp シート状部材の挟持装置
US5588688A (en) * 1990-08-06 1996-12-31 Sarcos, Inc. Robotic grasping apparatus
US5324124A (en) * 1993-01-28 1994-06-28 International Business Machines Corporation Guide system for feed roll entry
CH689639A5 (fr) * 1994-02-24 1999-07-30 Bobst Sa Dispositif de taquage latéral d'éléments plats sur une table.
JPH092701A (ja) * 1995-06-20 1997-01-07 Mitsubishi Electric Corp 用紙クランプ装置
DE19739784A1 (de) * 1997-09-10 1999-03-11 Bell & Howell Co Einrichtung zur Handhabung blattartiger Fördergutstücke
CH693794A5 (fr) * 2000-05-05 2004-02-13 Bobst Sa Dispositif pour positionner des feuilles dans une station de machine.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050312A (en) * 1979-05-29 1981-01-07 Metal Box Co Ltd Gripping mechanism for printing machine
DE3916405A1 (de) * 1988-05-19 1989-11-23 Bobst Sa Vorrichtung zum positionieren eines tafelfoermigen elements beim transfer in eine ihn bearbeitende maschine
EP1044908A1 (de) * 1999-04-09 2000-10-18 Bobst S.A. Verfahren zum Positionieren von plattenförmigen Gegenständen in der Zuführstation einer Verarbeitungsmaschine und Vorrichtung zur Durchführung des Verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100424121B1 (ko) * 2000-05-05 2004-03-24 봅스트 쏘시에떼 아노님 기계 스테이션에서의 시트 위치결정 장치

Also Published As

Publication number Publication date
TW480215B (en) 2002-03-21
ATE289899T1 (de) 2005-03-15
BR0101686A (pt) 2001-12-26
KR100424121B1 (ko) 2004-03-24
US20010040334A1 (en) 2001-11-15
ES2237510T3 (es) 2005-08-01
BR0101686B1 (pt) 2009-05-05
AU778553B2 (en) 2004-12-09
US6637744B2 (en) 2003-10-28
KR20010100982A (ko) 2001-11-14
CA2346276A1 (en) 2001-11-05
CN1322626A (zh) 2001-11-21
CH693794A5 (fr) 2004-02-13
JP2002003010A (ja) 2002-01-09
EP1151833A3 (de) 2003-10-22
JP3408801B2 (ja) 2003-05-19
AU4206901A (en) 2001-11-08
CN1206146C (zh) 2005-06-15
DE60109083T2 (de) 2006-04-13
CA2346276C (en) 2004-11-30
DE60109083D1 (de) 2005-04-07
EP1151833B1 (de) 2005-03-02

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