EP0841278A2 - Spulenwechsel- und Transporteinrichtung - Google Patents
Spulenwechsel- und Transporteinrichtung Download PDFInfo
- Publication number
- EP0841278A2 EP0841278A2 EP97113827A EP97113827A EP0841278A2 EP 0841278 A2 EP0841278 A2 EP 0841278A2 EP 97113827 A EP97113827 A EP 97113827A EP 97113827 A EP97113827 A EP 97113827A EP 0841278 A2 EP0841278 A2 EP 0841278A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- transport
- sleeve
- bobbin changing
- pallets
- machine
- 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
Links
Images
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
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a bobbin change and Transport device according to the preamble of claim 1.
- the transport system can, such as in the DE 32 35 442 C2 describes a coherent Have transport loop, which are both the Spinning heads producing ring spinning machine around as well processing the spinning bobbins into large-volume packages Automatic winder extends through.
- DE 39 19 525 A1 is, for example State-of-the-art transport device with its own Transport system for the ring spinning machine and its own Transport system for the cheese winder is provided. Each run within these separate transport systems spinning machine specific respectively winding machine-specific transport pallets.
- the two Transport systems have a common contact area a transfer device that enables the spinning bobbins or empty cases from the transport pallets of one Transport system on the other's transport pallets Transfer system.
- Transport devices of this type enable use machine-specific transport pallets, as problematic However, the one arranged in the contact area Implementation proven. That is, the ones known so far Implementing devices (DE 39 19 525 A1, DE 40 34 824 A1) work either discontinuously, which adversely affects the Throughput volume affects the facility or they are relatively complex in terms of their design and prone to failure.
- the Invention based on the object, the known bobbin change and Improve transportation facilities.
- the conversion device enables the Advantages of in connection with the association of Ring spinning machines / winding machines known per se Bobbin changing and transport devices with a separate Transport system both in the area of the ring spinning machine and also in the area of the winder, where at the same time the disadvantages of such bobbin changing and Transport devices can be avoided.
- the transfer device with its two in the same direction rotating, adjacent transport discs and their on the Transport discs arranged, positively controlled coil and Sleeve handling devices are characterized by a robust, less susceptible to faults.
- the transport disks have driver elements that, arranged on the disc circumference at regular angular intervals, both a transport path area during a disk rotation of the transport system assigned to the ring spinning machine as also a transport route area of the winding machine go through the assigned transport system. In this way can move through the transport discs at the same time, however separate transport routes, machine-specific Transport pallets of both transport systems are transported.
- the coil and Sleeve handling devices as set out in claim 2 Controlled via stationary control links.
- the preferably control jacket designed like a cylinder jacket each have an upper and a lower control curve.
- the upper Control curve the height shift of the main body of the coil and Handling devices and thus the vertical Displacement of the sleeves or coils initiated, while over the lower control curve the associated sleeve base positioning or sleeve gripping devices can be controlled (claim 3).
- the base body has, as in claims 8 to 10 executed a device both for positioning the Sleeve base as well as a device for gripping the sleeve in the Area of the sleeve tip.
- the two devices are over a control rod mechanically coupled so that on simple Way is ensured that both devices always act simultaneously.
- control rod mechanically controlled sleeve grippers as external grippers trained, the movable gripper arm against a fixed Stop is pivotable and the sleeve tip from the outside acted upon.
- Fig. 1 is a plan view of an inventive Implement 1 shown, for reasons of better Clarity on the representation of the on Transport discs 8, 9 arranged coil and Sleeve handling devices 42 was dispensed with.
- the transfer device 1, which is between the transport system 2 a ring spinning machine (not shown) and the Transport system 3 one (also not shown) Dispenser is arranged has two outer, preferably linear transport routes 4 or 6. Between the transport routes 4 and 6 are in the same direction rotating transport discs 8 and 9 arranged on their Outer circumference in each case a few, preferably offset by 120 ° arranged driving elements 8 ', 8' ', 8' '' or 9 ', 9 '', 9 ''' '.
- the transport disks 8, 9 are over a Drive element 11, for example a toothed belt or a Roller chain connected to a drive unit 12.
- the Drive element 11 runs, as usual, via appropriate Gears 13, 14, 15 or a deflection wheel 16. As indicated in FIG. 1, the transport disks 8, 9 rotate doing so in the direction of arrows 10.
- Conveyor belts 4 'and 6' run in the area of the outer transport routes 4 and 6, respectively. These in each case in the direction of arrow 5 or arrow 7 endlessly revolving conveyor belts 4 'and 6' are, as usual, acted upon by electric drives 17 and 18 respectively.
- the transport routes 4 and 6 touch the transport disks 8 and 9, respectively, and have deflecting elements 19, 21 and 20, 22 in this area, respectively.
- Similar deflection elements 23 and 24 are also arranged in the area between the transport disks 8 and 9.
- the deflection elements 19, 23, 22 prescribe the transport path of the spinning machine-specific transport pallets 25, while the deflection elements 20, 24, 21 determine the transport path of the winding machine-specific transport pallets 26.
- FIG. 2 shows a side view of the invention Transfer device 1 according to section II-II of FIG. 1.
- the conversion device 1 has one A variety of sheet metal parts assembled chassis 27.
- this chassis 27 28 and 29 are on trunnions
- the transport disks 8 and 9 are rotatably mounted arranged.
- journal 29 is on the one hand in the bottom plate 30 of the chassis 27 and on the other hand via a Assembly member 32 rotatably in an open to the top Recess 31 of the chassis 27 set.
- Assembly member 32 On the journal 29 is further, rotatable via bearing 33, the transport disk 9 stored.
- the transport disc 9 is via a gear 15 and a drive element 11 connected to a drive unit 12.
- a support structure 34 is also on the journal 29 a control link 35 designed in a rotationally fixed manner fixed.
- the control link 35 has an upper control curve 36 and a lower control curve 37.
- the support structure 38 is made from a number of support columns 39, in the present Embodiment three offset by 120 ° Support columns 39, and a cover plate 43 with a Plain bearing 44. About the plain bearing 44 is the Support structure 38 in its upper region rotatable on Supported journal 29. On the support columns 39 are how can be seen, for example, with the aid of FIG Parallelogram guide 40, the base body 41 of the coil and Sleeve handling devices 42 mounted adjustable in height.
- Figures 4 and 5 each show a coil and Sleeve handling device 42 in detail.
- FIG. 4 shows a rear view of a coil and Sleeve handling device 42.
- the base body 41 of the bobbin and tube handling device 42 is articulated in a vertically pivotable manner on each of the support columns 39, which in turn are fixed on the transport disk 9, via a parallelogram guide 40.
- the control roller 45 is additionally held by the spring element 46 in contact with the control cam 36.
- the base body 41 is also about a pivot axis 47 limited mobility, a two-armed lever 48 arranged.
- a two-armed lever 48 arranged.
- the cranked lever 48 has its end in the direction of Transport disc 9 pointing lever arm 50 over Guide plate 49, which in the pivoting of the lever 48 in Direction S on the sleeve base of the sleeve to be handled (spinning cop or empty sleeve) comes into contact and thereby the sleeve base positioned.
- a control roller 52 is arranged on the lower control curve 37 of the stationary control link 35 is present and is acted upon by a spring element 53.
- a control rod 54 with a pivoted gripper arm 55 of an outer sleeve gripper 56 connected.
- the control rod 54 is connected to the lever 48 via a pivot axis 57 and to the gripper arm 55 of the outer sleeve gripper 56 via a clamping element 61.
- the lever 48 actuated via the control roller 52 is pivoted, the outer sleeve gripper 56 is actuated simultaneously via the control rod 54, so that when the guide plate 49 is positioned on the sleeve base, the gripper arm 55 is simultaneously pivoted about the pivot axis 58 in the direction R and thereby the Presses sleeve tip against a fixed stop 62.
- the spinning machine's own transport pallets 25 are by a in the transport section 4 extending deflector 19 in Direction of the transport disc 8 deflected and by it Driving elements 8 ', 8' 'or 8' '' in the direction of arrow 10, that is towards the transport disk 9, forwarded.
- the same process runs simultaneously in the area of Transport disc 9 from.
- the dishwasher-specific Transport pallets 26 are so by a deflector 20 deflected that the driving elements 9 ', 9' 'or 9' '' of Transport disc 9 capture the transport pallets 26 and correspondingly in the direction of arrow 10 to the transport disk 8 carry on.
- the spinning heads 59 are lifted from the spinning machine-specific transport pallets 25 by the spool and handling devices 42 arranged on the transport disc 8.
- the spinning reels 59 are placed on the opposite transport disc side on the winding machine-specific transport pallets 26, which in turn have been freed from their empty cores 60 by corresponding bobbin and tube handling devices 42 on the transport disc 9.
- the empty sleeves 60 drawn off from the transport pallets 26 by the bobbin and sleeve handling devices 42 of the transport disc 9 are correspondingly deposited on the spinning machine-specific transport pallet 25, which in the meantime is empty and transferred to the region of the transport disc 9 via the deflector element 23. Then the transport pallets 25, which are now equipped with empty sleeves 60, pass over the deflecting element 22, onto the transport path 6 and are discharged in the direction of arrow 7 to the transport system 2 of the ring spinning machine.
- the invention is not restricted to the exemplary embodiment shown. With regard to the structural design of the transfer device, further variants are quite conceivable. It is essential to the invention that the spinning bobbins delivered on spinning machine-specific transport pallets are continuously converted to winding machine-specific transport pallets or that the empty tubes supplied on winding machine-specific transport pallets are continuously converted to the spinning machine-specific transport pallets.
Landscapes
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
Description
- Fig. 1
- eine Draufsicht auf die Transportwege der erfindungsgemäßen Umsetzeinrichtung,
- Fig. 2
- eine Seitenansicht einer Transportscheibe der Umsetzeinrichtung mit einer an einer Stützsäule angeordneten Spulen- und Hülsenhandhabungsvorrichtung, gemäß Schnitt II-II der Fig. 1,
- Fig. 3
- eine Draufsicht auf eine Transportscheibe der Umsetzeinrichtung mit einer Tragkonstruktion und den an Stützsäulen angeordneten, schematisch angedeuteten Spulen- und Hülsenhandhabungsvorrichtungen,
- Fig. 4
- eine Rückansicht einer Spulen- und Hülsenhandhabungsvorrichtung, gemäß Schnitt IV-IV der Fig. 3,
- Fig. 5
- eine Vorderansicht einer Spulen- und Hülsenhandhabungsvorrichtung, gemäß Pfeil X der Fig. 3.
Die Transportstrecken 4 und 6 tangieren die Transportscheiben 8 beziehungsweise 9 und weisen in diesem Bereich jeweils Abweiselemente 19, 21 beziehungsweise 20, 22 auf. Ähnliche Abweiselemente 23 beziehungsweise 24 sind auch in dem Bereich zwischen den Transportscheiben 8 und 9 angeordnet. Durch die Abweiselemente 19, 23, 22 ist dabei der Transportweg der spinnmaschinenspezifischen Transportpaletten 25 vorgegeben, während die Abweiselemente 20, 24, 21 der Transportweg der spulmaschinenspezifischen Transportpaletten 26 festlegen.
Hülsenhandhabungsvorrichtung 42 definiert anhebt beziehungsweise absenkt. Die Steuerrolle 45 wird zusätzlich durch ein Federelement 46 in Anlage an der Steuerkurve 36 gehalten.
Das bedeutet, beim Verschwenken des über die Steuerrolle 52 beaufschlagten Hebels 48 wird gleichzeitig über die Steuerstange 54 auch der Hülsenaußengreifer 56 betätigt, so daß beim Anstellen des Führungsbleches 49 an den Hülsenfuß gleichzeitig der Greiferarm 55 um die Schwenkachse 58 in Richtung R geschwenkt und dabei die Hülsenspitze gegen einen festen Anschlag 62 drückt.
Die durch die Spulen- und Hülsenhandhabungsvorrichtungen 42 der Transportscheibe 9 von den Transportpaletten 26 abgezogenen Leerhülsen 60 werden entsprechend auf die inzwischen leeren und über das Abweiselement 23 in den Bereich der Transportscheibe 9 überführten spinnmaschinenspezifischen Transportpalette 25 abgesetzt. Anschließend gelangen die jetzt mit Leerhülsen 60 bestückten Transportpaletten 25, über das Abweiselementes 22 geführt, auf die Transportstrecke 6 und werden in Richtung des Pfeiles 7 zum Transportsystem 2 der Ringspinnmaschine hin ausgeschleust.
Erfindungswesentlich ist, daß ein kontinuierliches Umsetzen der auf spinnmaschinenspezifischen Transportpaletten angelieferten Spinnkopse auf spulmaschinenspezifische Transportpaletten stattfindet beziehungsweise daß die auf spulmaschineneigenen Transportpaletten angelieferten Leerhülsen kontinuierlich auf die spinnmaschineneigenen Transportpaletten umgesetzt werden.
Claims (10)
- Spulenwechsel- und Transportvorrichtung für einen Maschinenverbund Ringspinnmaschine/Spulmaschine, mit einem spinnmaschineneigenen und einem spulmaschineneigenen Transportsystem, in dem jeweils maschinenspezifischen Transportpaletten umlaufen, sowie einer an einer Nahtstelle der beiden Transportsysteme angeordneten Umsetzeinrichtung, die ein Überwechseln von Spinnkopsen und Leerhülsen von den Transportpaletten des einen Transportsystems auf die Transportpaletten des anderen Transportsystems ermöglicht,
dadurch gekennzeichnet,
daß die Umsetzeinrichtung (1) über zwei gleichsinnig rotierende, benachbarte Transportscheiben (8,9) sowie auf jeder der Transportscheiben (8,9) angeordnete, zwangsgesteuerte Spulen- und Hülsenhandhabungsvorrichtungen (42) zum Anheben und Absenken der Spinnkopse (59) beziehungsweise der Leerhülsen (60) verfügt, wobei die Transportscheiben (8, 9) auf ihrem Außenumfang Mitnahmeelemente (8', 8'',8''' bzw. 9',9'',9''') aufweisen, die während einer Scheibenrotation sowohl einen dem einen Transportsystem (2) als auch einen dem anderen Transportsystem (3) zugeordneten Transportwegbereich durchlaufen. - Spulenwechsel- und Transportvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Spulen- und Hülsenhandhabungsvorrichtungen (42) über stationär angeordnete Steuerkulissen (35) ansteuerbar sind.
- Spulenwechsel- und Transporteinrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Steuerkulissen (35) jeweils eine obere Steuerkurve (36) zur Höhenverlagerung des Grundkörpers (41) der Spulen- und Hülsenhandhabungsvorrichtung (42) sowie eine untere Steuerkurve (37) zur Betätigung einer Hülsenfußpositioniervorrichtung (49) und einer Hülsengreifvorrichtung (56) aufweisen.
- Spulenwechsel- und Transporteinrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die beiden Transportscheiben (8,9) durch ein gemeinsames Antriebsaggregat (12) kontinuierlich beaufschlagbar sind.
- Spulenwechsel- und Transportvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß im Bereich der Transportscheiben (8,9) den Transportweg für die spinnmaschinenspezifischen Transportpaletten (25) vorgebende Leitelemente (19,23,22) und den Transportweg für spulmaschinenspezifische Transportpaletten (26) vorgebende Leitelemente (20,24,21) angeordnet sind.
- Spulenwechsel- und Transportvorrichtung nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, daß auf den Transportscheiben (8, 9) jeweils eine Tragkonstruktion (38) in Form einer Stützsäulenanordnung installiert ist, wobei an jeder der Stützsäulen (39) über eine Parallelogrammführung (40) der Grundkörper (41) einer Spulen- und Hülsenhandhabungsvorrichtung (42) höhenverlagerbar angeordnet ist.
- Spulenwechsel- und Transportvorrichtung nach Anspruch 6, dadurch gekennzeichnet, daß am Grundkörper (41) eine Steuerrolle (45) angeordnet ist, die auf der oberen Steuerkurve (36) der stationär angeordneten Steuerkulisse (35) aufliegt.
- Spulenwechsel- und Transportvorrichtung nach Anspruch 6, dadurch gekennzeichnet, daß am Grundkörper (41) ein um eine Schwenkachse (47) beweglicher Hebel (48) angeordnet ist, der ein Führungsblech (49) zum Positionieren des Hülsenfußes und eine an der unteren Steuerkurve (37) anliegende Steuerrolle (52) aufweist.
- Spulenwechsel- und Transportvorrichtung nach Anspruch 8, dadurch gekennzeichnet, daß der Hebel (48) über eine Steuerstange (54) mechanisch mit einer Hülsengreifvorrichtung (56) gekoppelt ist.
- Spulenwechsel- und Transportvorrichtung nach Anspruch 9, dadurch gekennzeichnet, daß die Hülsengreifvorrichtung (56) als Außengreifer ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19646337A DE19646337A1 (de) | 1996-11-09 | 1996-11-09 | Spulenwechsel- und Transporteinrichtung |
DE19646337 | 1996-11-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0841278A2 true EP0841278A2 (de) | 1998-05-13 |
EP0841278A3 EP0841278A3 (de) | 1998-09-09 |
EP0841278B1 EP0841278B1 (de) | 2001-12-05 |
Family
ID=7811182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97113827A Expired - Lifetime EP0841278B1 (de) | 1996-11-09 | 1997-08-11 | Spulenwechsel- und Transporteinrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5924273A (de) |
EP (1) | EP0841278B1 (de) |
JP (1) | JP3689230B2 (de) |
DE (2) | DE19646337A1 (de) |
TR (1) | TR199701312A3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19855126A1 (de) | 1998-11-30 | 2000-05-31 | Schlafhorst & Co W | Kreuzspulautomat sowie Verfahren zum Betreiben eines Kreuzspulautomaten |
US6595459B2 (en) | 2001-01-30 | 2003-07-22 | Kimberly-Clark Worldwide, Inc. | Apparatus and process for winding webbed material upon cores |
DE102007039049A1 (de) * | 2007-08-17 | 2009-02-19 | Oerlikon Textile Gmbh & Co. Kg | Spinnanlage |
DE102008024042A1 (de) | 2008-05-16 | 2009-11-19 | Oerlikon Textile Gmbh & Co. Kg | Spinnkops- und Hülsentransportsystem für eine Kreuzspulen herstellende Textilmaschine |
EP4015429B1 (de) * | 2020-12-21 | 2024-06-26 | Savio Macchine Tessili S.p.A. | Spulenwechselvorrichtung für eine bearbeitungsmaschine wie z. b. eine wickelmaschine und zugehörige bearbeitungsmaschine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3810785A1 (de) * | 1988-03-30 | 1989-10-12 | Schlafhorst & Co W | Kopstraeger-transportsystem eines spulautomaten |
DE3919525A1 (de) * | 1989-06-15 | 1990-12-20 | Schlafhorst & Co W | Maschinenverbund zwischen spinn- und spulmaschinen |
DE4034824A1 (de) * | 1990-11-02 | 1992-05-07 | Schlafhorst & Co W | Spulenwechsel- und transportsystem fuer huelsen und kopse mit paletten, auf die die kopse und huelsen aufgesetzt sind |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727620C3 (de) * | 1977-06-20 | 1979-12-06 | Automation Industrielle S.A., Vouvry (Schweiz) | Vorrichtung zum Transport von Hohlkörpern an einer in einem Gehäuse angeordneten Bearbeitungsstation vorbei |
IT1202905B (it) * | 1979-03-20 | 1989-02-15 | Sits Soc It Telecom Siemens | Ricevitore di tono per sistemi di telecomunicazioni |
JPS5859167A (ja) * | 1981-09-25 | 1983-04-08 | Murata Mach Ltd | 管糸搬送システム |
DE3813250A1 (de) * | 1988-04-20 | 1989-11-02 | Herlan & Co Maschf | Vorrichtung zum umsetzen von tuben, dosen oder dergl. von einem schrittgeschalteten transportmittel auf ein kontinuierlich laufendes transportmittel |
US5337551A (en) * | 1989-06-15 | 1994-08-16 | W. Schlafhorst Ag & Co. | Textile machine tube transport assembly with full package and empty tube capability |
US5179829A (en) * | 1989-06-15 | 1993-01-19 | W. Schlafhorst Ag & Co. | Combined textile yarn spinning and winding system having spinning tube transporting means |
DE4200798C2 (de) * | 1992-01-15 | 1994-08-18 | Rudolf Zodrow | Flascheninspektionsmaschine |
DE4207050A1 (de) * | 1992-03-06 | 1993-09-09 | Schurr Stahlecker & Grill | Vorrichtung zum verbinden wenigstens einer spinnmaschine mit wenigstens einer spulmaschine |
DE4438473A1 (de) * | 1994-10-27 | 1996-05-02 | Zinser Textilmaschinen Gmbh | Verbundsystem zwischen mindestens zwei Textilmaschinen |
JPH08157144A (ja) * | 1994-11-30 | 1996-06-18 | Toyota Autom Loom Works Ltd | 紡機におけるボビン搬送システム |
DE4445809C2 (de) * | 1994-12-21 | 1998-01-15 | Zinser Textilmaschinen Gmbh | Vorrichtung zum Umsetzen von Spulen und/oder von Hülsen |
-
1996
- 1996-11-09 DE DE19646337A patent/DE19646337A1/de not_active Withdrawn
-
1997
- 1997-08-11 DE DE59705657T patent/DE59705657D1/de not_active Expired - Fee Related
- 1997-08-11 EP EP97113827A patent/EP0841278B1/de not_active Expired - Lifetime
- 1997-11-06 US US08/965,636 patent/US5924273A/en not_active Expired - Fee Related
- 1997-11-06 JP JP30388897A patent/JP3689230B2/ja not_active Expired - Fee Related
- 1997-11-06 TR TR97/01312A patent/TR199701312A3/tr unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3810785A1 (de) * | 1988-03-30 | 1989-10-12 | Schlafhorst & Co W | Kopstraeger-transportsystem eines spulautomaten |
DE3919525A1 (de) * | 1989-06-15 | 1990-12-20 | Schlafhorst & Co W | Maschinenverbund zwischen spinn- und spulmaschinen |
DE4034824A1 (de) * | 1990-11-02 | 1992-05-07 | Schlafhorst & Co W | Spulenwechsel- und transportsystem fuer huelsen und kopse mit paletten, auf die die kopse und huelsen aufgesetzt sind |
Also Published As
Publication number | Publication date |
---|---|
EP0841278A3 (de) | 1998-09-09 |
DE59705657D1 (de) | 2002-01-17 |
DE19646337A1 (de) | 1998-05-14 |
TR199701312A2 (xx) | 1998-05-21 |
TR199701312A3 (tr) | 1998-05-21 |
JP3689230B2 (ja) | 2005-08-31 |
US5924273A (en) | 1999-07-20 |
EP0841278B1 (de) | 2001-12-05 |
JPH10139284A (ja) | 1998-05-26 |
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