EP1075338B1 - Method and device for machining cylindrical hollow bodies - Google Patents
Method and device for machining cylindrical hollow bodies Download PDFInfo
- Publication number
- EP1075338B1 EP1075338B1 EP00929208A EP00929208A EP1075338B1 EP 1075338 B1 EP1075338 B1 EP 1075338B1 EP 00929208 A EP00929208 A EP 00929208A EP 00929208 A EP00929208 A EP 00929208A EP 1075338 B1 EP1075338 B1 EP 1075338B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- barrels
- machining
- accordance
- longitudinal axis
- transfer plane
- 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.)
- Expired - Lifetime
Links
Images
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
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/12—Making hollow objects characterised by the structure of the objects objects with corrugated walls
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
-
- 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
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
-
- 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
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
- Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
-
- 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
- Y10T29/49995—Shaping one-piece blank by removing material
Definitions
- the invention relates to a method for producing or processing barrels, in which the Barrels with a vertical longitudinal axis held and processed in this orientation, in particular deformed, flanged, provided with beads, bottom and lid.
- the invention further relates to a device according to the preamble of claim 11.
- the processing takes place on one or preferably at the same time on both front edges Barrels instead. It can be creasing, beading or connecting with a lid or bottom act.
- a drum-shaped metal shell or container jacket can be used as Packaging for any filling material with loosely inserted bottom and lid tightly closed be, the closing of a cold or hot deformation can be, where above Metal edges are joined together or deformed and folded together.
- a device for beading can bodies is known, in which the Processing level coincides with the transfer level.
- the can bodies are raised and placed on a processing tool from above.
- US 5,150,594 is a Tool for processing cans known in which a mandrel and a can holding Holding tool are movable towards or away from each other.
- DE 27 38 946 a method and a device for producing metal drums is known, provided for is that the barrels are processed simultaneously at both ends, for what Machining tools arranged in pairs are provided.
- the object of the invention is a generic method or a corresponding one To make the device easier and cheaper.
- Fig. 1 shows a rounded and closed with a longitudinal weld or a longitudinal fold Container jacket, which can consist of steel or some other metal sheet, however also made of fiber (multi-layer glued cardboard) or multi-layer metal-plastic panels can be made.
- Fig. 2 shows a cylindrical made from the container shell of FIG. 1 Container with a longitudinal axis 1, the container consisting of a roller bead 2 and reinforcing beads 3 provided, cylindrical container jacket 4 with bottom 5.
- Fig. 4 shows schematically a container manufacturing machine in which the middle or Longitudinal axis 1 of a container is vertical during the shaping or production, wherein the container jacket 4 for shaping from a transfer device 7 or by hand in the Working area of a processing tool hanging on a portal above the transfer device 8 is lifted.
- Fig. 5 illustrates another known manufacturing method for containers, wherein a container jacket 4 is processed with the horizontal longitudinal axis 1, tools 8a covering the container jacket 4 from the inside and tools 8b process the container jacket from the outside, so that for example, beads can be introduced.
- Fig. 3 explains the procedure according to the invention using a device in which the Workpieces or container sleeves 4 with a vertical longitudinal axis 1 from a transfer device 7 lowered between shaping tools 8a, 8b arranged on a machine bed 10 become.
- the lowering can take place with the full length of the container or graded over parts of it.
- the drive units are located here and shaping tools close to the ground, while the light transport or Transfer device 7 arranged above the machine.
- the ones on the transfer device 7 are moved in the transport direction (arrow 12) Containers or container jackets lowered over the tools of the respective machines (Arrow 14) and after the shaping or processing again on the transfer device lifted.
- Containers or container jackets lowered over the tools of the respective machines (Arrow 14) and after the shaping or processing again on the transfer device lifted.
- the container casing guide elements are (lowered) in the arrangement according to the invention Shaping level) simpler and less complicated and also enable shaping non-round or conical container shells.
- the device has a rolling body 32 and a counter-rolling element 31, the two rolling elements being complementary to one another are and the counter-rolling body 31 is fixed in place.
- the rolling body 32 is one Pivot point 37 is pivotally held.
- the outer surfaces of the rolling elements are made up of a number annular discs 33a, 35a, 35b constructed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zum Herstellen oder Bearbeiten von Fässern, bei dem die Fässer mit vertikal ausgerichteter Längsachse gehalten und in dieser Orientierung bearbeitet, insbesondere verformt, gebördelt, mit Sicken, Boden und Deckel versehen werden. Die Erfindung betrifft ferner eine Vorrichtung nach dem Oberbegriff des Anspruchs 11. Die Bearbeitung findet hierbei an einem oder vorzugsweise zugleich an beiden Stirnseitenrändern der Fässer statt. Es kann sich um Rillen, Bördeln oder das Verbinden mit einem Deckel oder Boden handeln. Beispielsweise kann eine trommelförmige Metallhülle bzw. Behältermantel als Verpackung für ein beliebiges Füllgut mit lose eingelegtem Boden und Deckel fest verschlossen werden, wobei das Verschließen eines Kalt- oder Warmverformung sein kann, wobei vorstehende Metallränder miteinander verbunden oder verformt und zusammengefaltet werden.The invention relates to a method for producing or processing barrels, in which the Barrels with a vertical longitudinal axis held and processed in this orientation, in particular deformed, flanged, provided with beads, bottom and lid. The invention further relates to a device according to the preamble of claim 11. The processing takes place on one or preferably at the same time on both front edges Barrels instead. It can be creasing, beading or connecting with a lid or bottom act. For example, a drum-shaped metal shell or container jacket can be used as Packaging for any filling material with loosely inserted bottom and lid tightly closed be, the closing of a cold or hot deformation can be, where above Metal edges are joined together or deformed and folded together.
Bei gattungsgemäßen Vorrichtungen, bei denen die Mittelachsen der Fässer während der Herstellung bzw. Bearbeitung oder Formgebung vertikal ausgerichtet sind, befindet sich eine Transport- bzw. Transferlinie unterhalb der Bearbeitungseinrichtungen, wobei die zu bearbeitenden Fässer durch die Transporteinrichtung oder von Hand in den Arbeitsbereich der darüber angeordneten bzw. hängenden Werkzeuge gebracht werden.In generic devices in which the central axes of the barrels during manufacture or machining or shaping are aligned vertically, there is one Transport or transfer line below the processing facilities, with those to be processed Barrels through the transport device or by hand into the work area of the tools placed or suspended above are brought.
Aus der CH 668 732 ist eine Vorrichtung zum Sicken von Dosenrümpfen bekannt, bei der die Bearbeitungsebene mit der Transferebene übereinstimmt. Die Dosenrümpfe werden angehoben und auf ein Bearbeitungswerkzeug von oben aufgesetzt. Aus der US 5,150,594 ist ein Werkzeug zum Bearbeiten von Dosen bekannt, bei dem ein Dorn und ein eine Dose haltendes Haltewerkzeug aufeinander zu bzw. voneinander weg bewegbar sind. Aus der DE 27 38 946 ist ein Verfahren und eine Vorrichtung zum Herstellen von Metallfässern bekannt, wobei vorgesehen ist, daß die Fässer jeweils gleichzeitig an beiden Enden bearbeitet werden, wofür paarweise angeordnete Bearbeitungswerkzeuge vorgesehen sind.From CH 668 732 a device for beading can bodies is known, in which the Processing level coincides with the transfer level. The can bodies are raised and placed on a processing tool from above. From US 5,150,594 is a Tool for processing cans known in which a mandrel and a can holding Holding tool are movable towards or away from each other. From DE 27 38 946 a method and a device for producing metal drums is known, provided for is that the barrels are processed simultaneously at both ends, for what Machining tools arranged in pairs are provided.
Mit der bekannten Vorgehensweise ist der Nachteil verbunden, daß die schweren Werkzeuge und Antriebsaggregate an entsprechend tragfähigen Portalen angebracht sein müssen, womit erhebliche Kosten verbunden sind. The disadvantage of the known procedure is that the heavy tools and drive units must be attached to appropriately stable portals, with which considerable costs are associated.
Die Aufgabe der Erfindung besteht darin, ein gattungsgemäßes Verfahren bzw. eine entsprechende Vorrichtung einfacher und kostengünstiger zu gestalten.The object of the invention is a generic method or a corresponding one To make the device easier and cheaper.
Diese Aufgabe wird in verfahrensmäßiger Hinsicht durch Anspruch 1 und in vorrichtungsmäßiger
Hinsicht durch Anspruch 11 gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind in
den Unteransprüchen aufgezeigt. This task is procedurally by
Die Erfindung wird nachfolgend anhand einer Zeichnung weiter erläutert, wobei
Fig. 1 zeigt einen gerundeten und mit einer Längsschweißnaht oder einer Längsfalz geschlossenen
Behältermantel, der aus Stahl- oder einem sonstigem Metallblech bestehen kann, aber
auch aus Fibre (mehrschichtig geleimter Pappe) oder mehrschichtigen Metall-Kunststofftafeln
hergestellt sein kann. Fig. 2 zeigt einen aus dem Behältermantel nach Fig. 1 hergestellten zylindrischen
Behälter mit einer Längsachse 1, wobei der Behälter aus einem mit Rollsicken 2
und Verstärkungssicken 3 versehenen, zylindrischen Behältermantel 4 mit Boden 5 besteht.Fig. 1 shows a rounded and closed with a longitudinal weld or a longitudinal fold
Container jacket, which can consist of steel or some other metal sheet, however
also made of fiber (multi-layer glued cardboard) or multi-layer metal-plastic panels
can be made. Fig. 2 shows a cylindrical made from the container shell of FIG. 1
Container with a
Fig. 4 zeigt schematisch eine Behälter-Herstellungsmaschine, bei der die Mittel- bzw.
Längachse 1 eines Behälters während der Formgebung bzw. Herstellung vertikal steht, wobei
der Behältermantel 4 zur Formgebung von einer Transfereinrichtung 7 oder von Hand in den
Arbeitsbereich eines an einem Portal oberhalb der Transfereinrichtung hängenden Bearbeitungswerkzeugs
8 gehoben wird. Fig. 4 shows schematically a container manufacturing machine in which the middle or
Fig. 5 erläutert ein weiteres bekanntes Herstellungsverfahren für Behälter, wobei ein Behältermantel
4 mit horizontaler Längsachse 1 bearbeitet wird, wobei Werkzeuge 8a den Behältermantel
4 von innen und Werkzeuge 8b den Behältermantel von außen bearbeiten, so daß
beispielsweise Sicken eingebracht werden können.Fig. 5 illustrates another known manufacturing method for containers, wherein a
Fig. 3 erläutert die erfindungsgemäße Vorgehensweise anhand einer Vorrichtung, bei der die
Werkstücke bzw. Behältermäntel 4 mit vertikaler Längsachse 1 von einer Transfereinrichtung
7 zwischen auf einem Maschinenbett 10 angeordnete Formgebungswerkzeuge 8a, 8b abgesenkt
werden.Fig. 3 explains the procedure according to the invention using a device in which the
Workpieces or container sleeves 4 with a vertical
Die Absenkung kann je nach durchzuführender Formgebung mit der vollen Behältermantellänge
oder abgestuft über Teile davon erfolgen. Dabei befinden sich die Antriebsaggregate
und Formgebungswerkzeuge unmittelbar in Bodennähe, während die leichte Transport- bzw.
Transfereinrichtung 7 oberhalb der Maschine angeordnet. Es können eine Anzahl von Formgebungsmaschinen
in Reihe angeordnet sein, wobei die einzelnen Maschinen zum Ausführen
von beidseitigem Bördeln (Rand anstauchen), einseitigem Bördeln und anderseitigem Bordieren
(Rand anrollen), Auspressen beliebig vieler Rollsicken in verschiedenen Positionen des
Behältermantels, Rollformen beliebig vieler Versteifungssicken in verschiedenen Positionen,
Auffalzen von Böden und/oder Deckeln oder zum Aufschweißen von Böden eingerichtet sein
können. Dabei werden die auf der Transfereinrichtung 7 in Transportrichtung (Pfeil 12) bewegten
Behälter bzw. Behältermäntel über den Werkzeugen der jeweiligen Maschinen abgesenkt
(Pfeil 14) und nach der Formgebung bzw. Bearbeitung wieder auf die Transfereinrichtung
gehoben. Bei Herstellung unterschiedlicher Behälter- bzw. Mantelformen können einzelne
Formgebungsmaschinen überfahren und ausgelassen werden.Depending on the shape to be carried out, the lowering can take place with the full length of the container
or graded over parts of it. The drive units are located here
and shaping tools close to the ground, while the light transport or
Die Behältermantel-Führungselemente sind bei der erfindungsgemäßen Anordnung (abgesenktes Formgebungsniveau) einfacher und unkomplizierter und ermöglichen auch die Formgebung unrunder oder konischer Behältermäntel.The container casing guide elements are (lowered) in the arrangement according to the invention Shaping level) simpler and less complicated and also enable shaping non-round or conical container shells.
Fig. 6 zeigt ein Beispiel für eine vorrichtungsmäßige Ausgestaltung der Formwerkzeuge 8a,
8b aus dem Stand der Technik (EP 0 356 269). Die Vorrichtung weist einen Rollkörper 32
und einen Gegen-Rollkörper 31 auf, wobei die beiden Rollkörper komplementär zueinander
sind und der Gegen-Rollkörper 31 ortsfest angebracht ist. Der Rollkörper 32 ist um einen
Schwenkpunkt 37 schwenkbar gehalten. Die Außenflächen der Rollkörper sind aus einer Anzahl
ringförmiger Scheiben 33a, 35a, 35b aufgebaut. 6 shows an example of a device-like configuration of the
- 11
- Längsachselongitudinal axis
- 22
- Rollsickeroll Beading
- 33
- Verstärkungssickereinforcing bead
- 44
- Behältermantelcontainer jacket
- 55
- Bodenground
- 77
- Transfereinrichtungtransfer device
- 88th
- Bearbeitungswerkzeugprocessing tool
- 8a, 8b8a, 8b
- BearbeitungswerkzeugeCutting Tools
- 1010
- Maschinenbettmachine bed
- 1212
- Transportrichtungtransport direction
- 1414
- Absenkrichtunglowering
- 3131
- Gegen-RollkörperCounter-roller
- 3232
- Rollkörperroll body
- 33a, 35a, 35b33a, 35a, 35b
- ringförmige Scheibenannular discs
- 3737
- Schwenkpunktpivot point
Claims (15)
- Method for manufacturing or working barrels (4), in which the barrels (4) are held with a vertically aligned longitudinal axis (1), and in this orientation they are worked, in particular shaped, beaded, equipped with headings, base and lid,
characterised in that
the barrels (4) are moved in a transfer plane, and for working they are lowered into a machining area, located below the transfer plane, of a machining device arranged below the transfer plane, in particular a forming machine (8a, 8b). - Method in accordance with claim 1, characterised in that for machining, the barrels are lowered with a vertical longitudinal axis.
- Method in accordance with claim 1 or 2, characterised in that the barrels are moved in the transfer plane with a vertical longitudinal axis.
- Method in accordance with one of the preceding claims, characterised in that the barrels are machined in the machining device (8a, 8b) from the inside and/or from the outside.
- Method in accordance with one of the preceding claims, characterised in that the barrels in the machining device are machined on the entire axial length or a part thereof.
- Method in accordance with one of the preceding claims, characterised in that the barrels are lowered and machined in a stepwise manner.
- Method in accordance with one of the preceding claims, characterised in that after machining, the barrels are raised and moved back into the transfer plane.
- Method in accordance with one of the preceding claims, characterised in that the barrels pass through several machining steps (lowering, machining, and lifting) at several machining devices, one after one another.
- Method in accordance with claim 8, characterised in that the barrels are moved past selected machining devices without being machined.
- Method in accordance with one of the preceding claims, characterised in that the barrels are produced from sheet steel or sheet metal, multi-layer sized paperboard (fibre) or multi-layer metal-plastic boards.
- Arrangement for producing or machining barrels (4), in particular for carrying out the method in accordance with one of the preceding claims, with a transfer device (7) for moving the barrels (4) in a transfer plane and a machining device (8a, 8b) for manufacturing or machining the barrels in a machining area, in particular a device for shaping, beading and equipping with headings, base and lid, and with means for holding the barrels (4) during machining in an orientation with vertical longitudinal axis (1),
characterised in that
the transfer device (7) is designed such that the transfer plane lies above the machining area and the barrels (4) can be lowered into the machining area, with the machining device (8a, 8b) lying below the transfer plane. - Arrangement in accordance with claim 11, characterised in that the transfer device (7) moves and/or lowers the barrels (4) with vertical longitudinal axis.
- Arrangement in accordance with claim 11 or 12, characterised in that the machining device (8a, 8b) works the work piece (4) from the inside and/or the outside, in particular beads it on both sides, or beads it on one side and borders it on the other side.
- Arrangement in accordance with one of the claims 11 to 13, characterised in that the machining device (8a, 8b) equips the barrels (4) with rolling headings and/or reinforcement headings (2, 3).
- Arrangement in accordance with one of the claims 11 to 14, characterised in that a number of machining devices are arranged in a row.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19910063 | 1999-03-08 | ||
DE19910063 | 1999-03-08 | ||
PCT/DE2000/000729 WO2000053348A2 (en) | 1999-03-08 | 2000-03-08 | Method and device for machining cylindrical hollow bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1075338A2 EP1075338A2 (en) | 2001-02-14 |
EP1075338B1 true EP1075338B1 (en) | 2003-02-19 |
Family
ID=7900056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00929208A Expired - Lifetime EP1075338B1 (en) | 1999-03-08 | 2000-03-08 | Method and device for machining cylindrical hollow bodies |
Country Status (6)
Country | Link |
---|---|
US (1) | US6701600B1 (en) |
EP (1) | EP1075338B1 (en) |
AT (1) | ATE232760T1 (en) |
DE (1) | DE50001266D1 (en) |
ES (1) | ES2190967T3 (en) |
WO (1) | WO2000053348A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005038521A1 (en) * | 2005-08-01 | 2007-02-08 | Huber Verpackungen Gmbh + Co Kg | Apparatus and method for the production of sheet metal containers |
EP2309016B1 (en) * | 2009-10-06 | 2012-10-03 | Siemens Aktiengesellschaft | Method and arrangement for a spray coating process |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2407776A (en) * | 1943-06-22 | 1946-09-17 | Crown Can Company | Can-beading machine |
US2424581A (en) * | 1943-11-05 | 1947-07-29 | American Can Co | Can beading machine which skips longitudinal seams |
US2686551A (en) * | 1951-04-20 | 1954-08-17 | Continental Can Co | Beading and flanging machine |
US2928454A (en) * | 1956-03-08 | 1960-03-15 | Laxo Ed | Rotary beading machine for forming circumferential beads in can bodies |
IT1077266B (en) | 1977-05-13 | 1985-05-04 | Vasone Macchine | PROCEDURE AND RELATED PLANT FOR THE MANUFACTURE OF METALLIC DRUMS |
GB2023039A (en) * | 1978-06-13 | 1979-12-28 | Metal Box Co Ltd | Apparatus for operating an hollow workpieces |
US5349837A (en) * | 1983-08-15 | 1994-09-27 | Andrew Halasz | Method and apparatus for processing containers |
US4671093A (en) * | 1985-09-13 | 1987-06-09 | Van Dam Machine Corporation | Transfer assembly for tube printing apparatus |
CH668732A5 (en) | 1985-10-26 | 1989-01-31 | Siegfried Frei | cylinder holder for curving and separating machine - allows accurate rotation while corrugations are implemented by pressure of matched inner and outer tool faces |
US4783982A (en) * | 1986-02-18 | 1988-11-15 | Adolph Coors Company | Apparatus and method for trimming a can body |
FR2634405A1 (en) | 1988-07-19 | 1990-01-26 | Carnaud Sa | METHOD AND DEVICE FOR MANUFACTURING CYLINDRICAL TUBULAR ELEMENTS SUCH AS BODIES OF FUTURE AND CYLINDRICAL TUBULAR ELEMENTS OBTAINED THEREBY |
IT1236167B (en) | 1989-11-29 | 1993-01-11 | Cefin Spa | MACHINE FOR THE RIBBON OF JARS OR CYLINDRICAL BOX-BODIES. |
MY106990A (en) * | 1990-12-21 | 1995-08-30 | Metal Box Plc | Containers |
CA2167343A1 (en) * | 1996-01-16 | 1997-07-17 | Claude Lesage | Method and apparatus for the fabrication of metal cylinders |
-
2000
- 2000-03-08 ES ES00929208T patent/ES2190967T3/en not_active Expired - Lifetime
- 2000-03-08 DE DE50001266T patent/DE50001266D1/en not_active Expired - Fee Related
- 2000-03-08 AT AT00929208T patent/ATE232760T1/en not_active IP Right Cessation
- 2000-03-08 US US09/674,848 patent/US6701600B1/en not_active Expired - Fee Related
- 2000-03-08 WO PCT/DE2000/000729 patent/WO2000053348A2/en active IP Right Grant
- 2000-03-08 EP EP00929208A patent/EP1075338B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE232760T1 (en) | 2003-03-15 |
EP1075338A2 (en) | 2001-02-14 |
WO2000053348A2 (en) | 2000-09-14 |
WO2000053348A3 (en) | 2000-11-16 |
US6701600B1 (en) | 2004-03-09 |
ES2190967T3 (en) | 2003-09-01 |
DE50001266D1 (en) | 2003-03-27 |
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