EP0798419A1 - Dispositif accessible et/ou praticable - Google Patents

Dispositif accessible et/ou praticable Download PDF

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Publication number
EP0798419A1
EP0798419A1 EP97104476A EP97104476A EP0798419A1 EP 0798419 A1 EP0798419 A1 EP 0798419A1 EP 97104476 A EP97104476 A EP 97104476A EP 97104476 A EP97104476 A EP 97104476A EP 0798419 A1 EP0798419 A1 EP 0798419A1
Authority
EP
European Patent Office
Prior art keywords
cross
struts
profiles
cross struts
hinge
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
EP97104476A
Other languages
German (de)
English (en)
Other versions
EP0798419B1 (fr
Inventor
Peter Maier
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.)
Peter Maier Leichtbau GmbH
Original Assignee
Peter Maier Leichtbau GmbH
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
Priority claimed from DE19625819A external-priority patent/DE19625819A1/de
Application filed by Peter Maier Leichtbau GmbH filed Critical Peter Maier Leichtbau GmbH
Publication of EP0798419A1 publication Critical patent/EP0798419A1/fr
Application granted granted Critical
Publication of EP0798419B1 publication Critical patent/EP0798419B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/103—Parapets, railings ; Guard barriers or road-bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/12—Portable or sectional bridges
    • E01D15/133—Portable or sectional bridges built-up from readily separable standardised sections or elements, e.g. Bailey bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal
    • E01D2101/34—Metal non-ferrous, e.g. aluminium

Definitions

  • the invention relates to a device that can be walked on and / or driven over, for example for bridging bridges in need of renovation or for bridging streets, from a walkable web that is connected to handrails via cross struts.
  • footbridges that people can walk on are required today. Only by way of example should pedestrian crossings via streets be mentioned here, which, if they are only intended for a short time, are to be removed again. This often happens during construction work on the actual pedestrian crossings or when new underground tunnels are being built.
  • the bridging of bridges in need of renovation should be pointed out, in which a footbridge that can be walked on by appropriate workers runs along under the bridge, but above on the Bridge is suspended.
  • a bridge must not only be easy to assemble, but above all also mobile, since this bridge must be moved between two bridge pillars.
  • the present invention has for its object to provide a walk-in device of the above.
  • Type to develop which is relatively light in weight, easy to manufacture and very variable.
  • the walkable web and / or the cross struts and / or the handrails consist of extruded aluminum profiles.
  • Extruded aluminum profiles have the advantage that they are considerably lighter than steel profiles, for example. This makes it possible, for example, to produce bridges of considerable length without the weight being too high.
  • a particular advantage of using extruded aluminum profiles is that such a device that can be walked on and driven over can be manufactured in an extremely variable manner. It is possible to manufacture the device in any length and width without additional complicated expenses having to be operated.
  • the corresponding aluminum profiles are folded together in their extruded length, joined and connected. It is then possible to cut a number of planks or cross struts from this structure from a plurality of extruded aluminum profiles. It is also possible that sections of the desired length are cut from an extruded profile and joined to form the planks or used as cross struts. This is an extremely inexpensive and fast manufacturing process and allows the production of planks and cross struts in any length and width.
  • planks and cross struts it may be sufficient if the same structure made of corresponding extruded aluminum strips is used for planks and cross struts, but in practice fewer aluminum profiles should suffice for the cross struts than for the planks.
  • at least one profile strip is provided, to which a hinge profile is connected on both sides.
  • the hinge profiles have the function that any number of planks and cross struts can be coupled together to produce a walk-in device in the desired length.
  • the hinge profiles of adjacent planks or cross struts are designed in such a way that they engage in a tooth-like manner. That is, protrude from a plank or a cross strut fork-like tabs between which tongues are inserted from the other plank or cross strut.
  • the connection then preferably takes place via corresponding cross bars or cross bolts which are pushed into the tabs or tongues by corresponding eyes. It is then only necessary to secure these cross bars or cross bolts so that they do not accidentally slide out of sight.
  • such a fuse can consist of corresponding screw bolts.
  • bolts must again be secured so that they do not loosen unintentionally.
  • ring channels are preferably formed on both sides of a cross bar or a cross bolt, into which a clamping bracket similar to a snap ring is inserted.
  • this clamp can have opposing locking knobs, so that the clamp is virtually clipped into the ring channel.
  • planks and the cross struts are designed in such a way that they can be exposed to considerable side loads. For this it is necessary to support the cross struts on the planks in a spatially separated manner. For this reason, the hinge profile of a plank is enlarged, for example triangular. The articulation point of the cross struts is then no longer close to the plane of the planks, but spatially separated from it. Support strips or abutments are provided above and below the articulation point, against which the ends of the cross struts are pressed. This prevents the cross struts from buckling.
  • the handrail also consists of an extruded aluminum profile.
  • this can be a U-shaped profile, in which case the handrail is simple is pushed over the ends of the cross struts and is also secured by means of the cross bolt.
  • the handrail also serves to hold a cover by which the spaces between the cross struts are secured.
  • the veneer can, for example, be a textile tarpaulin that can also be printed. As a result, this blind can also serve as an advertising medium.
  • the facing preferably has an edge piping which can be inserted into a corresponding groove in the handrail.
  • the veneer is then fixed using another fastening element, for example an elastic band or the like. The veneer also provides security against the people who walk the device.
  • the handrail is also to be made from an extruded aluminum profile, this can consist of an outer tube from which angled strips protrude on both sides, which in turn is formed with a groove for receiving the edge piping.
  • an inner tube is provided which is inserted into the outer tube. Appropriate cross bolts can then be used to fix successive handrails over the inner tube.
  • a cross bar which connects the opposing cross struts to one another and at the same time spaces them. Planks can also be placed on the crossbars, which if necessary can be walked on again.
  • the present invention creates a device that can be walked on and / or driven over, that is very easy to set up and remove, that can be varied in length as desired, and that has a relatively low weight with sufficient rigidity. The whole thing takes place in a modular system, with a few profiles being sufficient to produce a bridge or the like of the desired length.
  • a walk-in device has, according to FIG. 1, a web 1 which is connected via cross struts 2 to handrails 3.1 and 3.2 on both sides.
  • the web consists of individual planks 4, which are connected to one another in a hinge-like manner. In this way, a web 1 of any length can be produced.
  • Each plank 4 in turn consists of a plurality of profile strips 5, which are made of aluminum in the extrusion process.
  • FIGS. 3 and 4 indicate how planks 4 of this type can be composed of profile strips 5.
  • the cross struts 2 can be produced in the same way.
  • each plank 4 or each cross strut 2 begins with a hinge profile 6 and ends with a hinge profile 7. In between there are various profile strips 5.1 and 5.2, which can be designed as desired. A sandwich-like structure is preferred, which gives the entire plank 4 or the cross strut 2 sufficient rigidity. On the surface of the profile strips 5 and the hinge profiles 6 and 7 there are ribs 8 which increase the slip resistance. The individual profile strips 5 are connected to one another and to the hinge profile 6 or 7 by corresponding weld seams 9.
  • hinge profiles 6 and 7 are designed so that successive hinge profiles 6 and 7 mesh with each other in a tooth-like manner.
  • the connection is then made by a cross bar 10 shown in Figure 9, which is pushed through corresponding eyes 11 and 12 in the hinge profiles 6 and 7, respectively.
  • the Securing the cross bar 10 on both sides can be done by means of a screw bolt 13 screwed in at the front with the interposition of a corresponding washer 14. Another possibility is described below.
  • cross struts 2 should also be composed of individual profiles 5, upper hinge profiles 7.1 and 7.2 of two interacting cross struts 2.1 and 2.2 being recognizable in FIG.
  • the opposite hinge profile of each cross strut 2.1 or 2.2 is articulated to the cross bar 10, as indicated in FIG.
  • connection of the two cooperating cross struts 2.1 and 2.2 together and with the handrail 3 takes place according to FIG. 5 via a further cross bolt 15, into which bolts 16 and 17 are screwed on both sides at the end with the interposition of washers 18 or clamping pieces 19.
  • the handrail 3 is also composed of individual sections 20.1 and 20.2.
  • a joint 21 remains open, which is bridged by a strip 22, which is only fixed on the one section 20.1 by, for example, welding.
  • the connection to the other section 20.2 takes place via a plug pin 23 which secures the two sections 20.1 and 20.2 against each other.
  • FIGS. 10 and 11 instead of screw bolts 13, 16 or 17, another, easily detachable fixing of the corresponding cross bars 10 or cross bolts 15 can also take place, as is indicated in FIGS. 10 and 11.
  • ring channels 23 are provided at the end in the cross bar 10 or cross pin 15 screwed into the snap ring-like clamping bracket 24 can be used.
  • Each clamp 24 is horseshoe-shaped or U-shaped and has inwardly directed locking knobs 25.1 and 25.2, which engage behind the cross bar 10 or the cross pin 15. In this way, the fixing of the cross bar 10 or the cross pin 15 in the clamp 24 is secured.
  • Additional securing can also be provided, for example, by a split pin, screw bolt or by a simple piece of wire which is threaded through two bores 26.1 and 26.2 of the clamping bracket 24 lying opposite one another, the two ends of the piece of wire being rotated together.
  • a slight weakening 27 is provided in its apex area.
  • the walk-in device according to the invention is produced as follows:
  • Profile strips 5 and hinge profiles 6 and 7 are produced by extrusion.
  • a number of profile strips 5 are connected to one another by welding, any type of toothing being able to take place here between the individual profile strips, such as tongue and groove connections or the like.
  • the connection is generally always made via a Weld.
  • the invention is not limited to this; if appropriate, the connection can also be made using a mechanical or chemical adhesive.
  • the hinge profiles are cut tooth-like, so that a good tooth-like or hinge-like connection can take place between the individual planks at a later time.
  • this method also produces a structure which is considerably longer than the width of a desired plank. However, this means that a plurality of planks can be cut off from such a structure.
  • planks 4 have a length that corresponds to that of the cross strut 2, a plurality of cross struts 2 can now be cut off in slices from the plank 4 in the longitudinal direction. It is important to ensure that the opposite hinge shapes alternate, as is shown in FIG. 4 and also in FIG. 2.
  • planks should have a greater length than the cross struts 2. It will therefore be advisable to produce the cross struts 2 from a number of own profile strips or hinge profiles. The production takes place in the same way as the production of the planks 4, but with a reduced number of profile strips.
  • planks are now connected to one another, a hinge profile 6 interacting with a hinge profile 7 of the following plank.
  • the crossbar 10 is then pushed through the eyes 11 and 12.
  • a cross strut 2 is pushed onto the crossbar 10 on both sides and secured by means of the screw bolt 13 or the clamping bracket 24.
  • cross strut 2 is fixed to the handrail 3, with two adjacent cross struts 2.1 and 2.2 being connected here by means of the cross bolt 15 and the corresponding screw bolts 16, 17 or the clamping bracket 24.
  • cross struts between two plank ends should be necessary, as can be seen in FIG. 1.
  • These cross struts can be fixed to the web 1 either by means of a short bolt or by means of a further cross bar which is inserted through the sandwich-like structure of the profile strips 5 and looks out of the profile strips 5 on both sides.
  • This cross bar can then also be pushed onto two ends of adjacent cross struts, which in turn mesh with one another in a tooth-like manner. The securing takes place in turn via a screw bolt or the above. Clamp 24.
  • plank 4.1 is also produced from a plurality of profile strips 5.3 and 5.4. These profile strips 5 are preferably made of aluminum in the extrusion process, corresponding strips of the desired width being cut off from this extrusion profile.
  • hinge profiles 6.1 and 7.1 have their own shape, which primarily serves the strength or the lateral load-bearing capacity of the plank 4.1.
  • the hinge profiles 6.1 and 7.1 are generally approximately triangular in shape, a support strip 28 being provided in the accessible plane of the plank 4, a sleeve section 29 below this support strip 28 and an abutment 30 underneath.
  • the sleeve sections 29 protrude approximately half over the support strips 28 and the abutment 30, each hinge profile 6.1 or 7.1 having a plurality of staggered sleeve sections 29 which, when assembling the planks 4.1 with further planks 4.1, tooth-like with the sleeve sections arranged there work together.
  • the advantage of the lower arrangement of the crossbar 10 below the plane of the plank 4.1 and the triangular configuration of the hinge profiles 6.1 and 7.1 with the support strips 28 and abutment 30 is that the corresponding ends of the crossbeams 31.1 and 31.2 against these support strips 28 and abutment 30 can support, which can then absorb the corresponding forces when the cross struts 31.1 and 31.2 are subjected to a side load. This effectively prevents the cross struts 31 from buckling.
  • a corresponding lug 33 is formed on the corresponding cross strut 31.1 and 31.2, respectively, which presses on the abutment 30.
  • a corresponding cross strut 31 of this type is shown in FIG. 14.
  • the crossbar 10 is pushed onto a U-shaped clamp 34 which presses with its legs away from the crossbar 10 onto the crossbars 31.1 and 31.2, respectively.
  • a nut 35 is provided to fix the clamp 34.
  • FIGS. 18 and 19 Another exemplary embodiment of a handrail 3.1 is shown in FIGS. 18 and 19.
  • This also consists of preferably extruded aluminum profile sections, an outer tube 36 being provided which has a corrugation 37 on its surface. This corrugation 37 improves the possibility of access.
  • Angular strips 38.1 and 38.2 protrude from the outer tube 36 at a distance, which overlap the cross struts 31.1 and 31.2 in the position of use. At each end, a groove 39.1 or 39.2 is formed at the end of each angle strip 38.1 or 38.2, which is used to accommodate an edge welt 40, as is described for FIG. 20.
  • the handrail 3.1 is connected to the two cross struts 31.1 and 31.2 via a cross bolt 15.1, which is secured by split pins 41.
  • Successive handrail sections 3.1 are preferably connected to one another by an inner tube 42 which is inserted into adjacent ends of outer tubes 36.
  • the inner tube 42 is secured by means of a securing bolt 43, which is secured with cotter pins.
  • FIG. 20 shows a walk-in device that is “enclosed”.
  • Planks 4.1 can be seen, of which cross struts 31.1 and 31.2 protrude.
  • the handrail 3.1 is placed on these cross struts 31.1 and 31.2.
  • the fields between the cross struts are clad by a facing 44.
  • the facing 44 preferably consists of a suitable textile material which has the edge piping 40 on the edge. This edge piping 40 is inserted into a groove 39 of the handrail 3.1.
  • the lower end of the facing 44 is fixed in any way.
  • a rubber band 45 is conceivable, which has a corresponding hook in corresponding holes in the The bottom of the plank 4.1 engages.
  • other possibilities are also conceivable here.
  • Pockets 46 are also provided to stiffen the facing 44, into which reinforcement strips (not shown in more detail) can be inserted.
  • the cross pin 15.1 is replaced by a cross bar 47, which projects a little way beyond the cross strut 31.1. Further cross struts 31.3 and 31.4 are pushed onto this crossbar 47 and fastened by means of spinets or the like. On these cross struts 31.3 and 31.4 another handrail 3.1 is placed, on which a roofing membrane 48 is fixed. This roofing membrane 48 extends from the handrail 3.1 to the opposite handrail 3.1 and is fixed there in any manner. This is preferably done via an elastic band or the like, not shown.
  • a cross bar 49 is provided between the opposing cross struts 31.3 / 31.4, which at the same time replaces the cross bolt 15.1 connecting the handrails 3.1 with the cross struts 31.3 / 31.4.
  • FIG. 21 it is indicated that lower struts 50 projecting downwards can also be provided.
  • These sub-struts 50 are connected to the planks 4 or 4.1 via the cross bars 10.
  • the sub-struts 50 can be connected to one another by handrail elements 3 / 3.1. This mirror-inverted arrangement to the cross braces 3/31 gives the entire device enormous strength and is particularly suitable for longer bridges.
  • hinge profiles 6/7 at the beginning of a web 1 can be replaced by a corresponding drive-on profile which is wedge-shaped is. In this way, such a bridge can also be suitable for vehicles.
  • Item number list 1 web 34 Bracket 67 2nd Cross struts 35 mother 68 3rd Handrail 36 Outer tube 69 4th plank 37 Corrugation 70 5 Profile strips 38 Angled stripes 71 6 Hinge profile 39 Groove 72 7 " 40 Edge piping 73 8th Ribs 41 Sapwood 74 9 Weld 42 Inner tube 75 10th Crossbar 43 Safety bolt 76 11 eye 44 Delusion 77 12th " 45 Elastic band 78 13 Bolts 46 bag 79 14 disc 47 Crossbar 15 Cross bolt 48 roofing membrane 16 Bolts 49 Crossbar 17th " 50 Strive for it 18th disc 51 19th Clamp 52 20th section 53 21 Gap 54 22 strip 55 23 Ring channel 56 24th Clamp 57 25th Latches 58 26 drilling 59 27 weakening 60 28 Support strip 61 29 Sleeve section 62

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP97104476A 1996-03-27 1997-03-15 Dispositif accessible et/ou praticable Expired - Lifetime EP0798419B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19612254 1996-03-27
DE19612254 1996-03-27
DE19625819A DE19625819A1 (de) 1996-03-27 1996-06-28 Begeh- und/oder befahrbare Vorrichtung
DE19625819 1996-06-28

Publications (2)

Publication Number Publication Date
EP0798419A1 true EP0798419A1 (fr) 1997-10-01
EP0798419B1 EP0798419B1 (fr) 2003-02-19

Family

ID=26024211

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97104476A Expired - Lifetime EP0798419B1 (fr) 1996-03-27 1997-03-15 Dispositif accessible et/ou praticable

Country Status (4)

Country Link
EP (1) EP0798419B1 (fr)
AT (1) ATE232930T1 (fr)
DK (1) DK0798419T3 (fr)
ES (1) ES2192629T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170422A3 (fr) * 2000-07-04 2003-11-19 Peter Maier Leichtbau GmbH Pont modulaire
CN102966032A (zh) * 2012-12-11 2013-03-13 龙口丛林中德车体系统工程有限公司 一种铝合金人行天桥结构件
CN104088219A (zh) * 2014-05-19 2014-10-08 中国水电顾问集团贵阳勘测设计研究院有限公司 一种水电工程施工临时跨河桥结构及施工方法
GB2480426B (en) * 2010-05-08 2015-11-04 Christopher Jon Massey Support assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709706A (en) * 1950-07-20 1954-06-02 British Insulated Callenders An improved structional unit and structures built up from such units
US4080681A (en) * 1977-03-29 1978-03-28 Olrik Hans H Bridge
EP0076598A2 (fr) * 1981-10-05 1983-04-13 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Panneau pour tablier
EP0134352A1 (fr) * 1983-09-01 1985-03-20 KAISER ALUMINUM & CHEMICAL CORPORATION Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé
EP0216712A1 (fr) * 1985-08-27 1987-04-01 L'EQUIPEMENT ROUTIER, Société Anonyme dite: Barrière métallique, notamment pour l'équipement de voies de circulation routière
EP0216468A2 (fr) * 1985-09-24 1987-04-01 The State Of Israel Ministry Of Defence Israel Military Industries Equipement d'un pont
DE9216175U1 (fr) * 1992-11-27 1993-01-14 Man Gutehoffnungshuette Ag, 4200 Oberhausen, De

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709706A (en) * 1950-07-20 1954-06-02 British Insulated Callenders An improved structional unit and structures built up from such units
US4080681A (en) * 1977-03-29 1978-03-28 Olrik Hans H Bridge
EP0076598A2 (fr) * 1981-10-05 1983-04-13 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Panneau pour tablier
EP0134352A1 (fr) * 1983-09-01 1985-03-20 KAISER ALUMINUM & CHEMICAL CORPORATION Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé
EP0216712A1 (fr) * 1985-08-27 1987-04-01 L'EQUIPEMENT ROUTIER, Société Anonyme dite: Barrière métallique, notamment pour l'équipement de voies de circulation routière
EP0216468A2 (fr) * 1985-09-24 1987-04-01 The State Of Israel Ministry Of Defence Israel Military Industries Equipement d'un pont
DE9216175U1 (fr) * 1992-11-27 1993-01-14 Man Gutehoffnungshuette Ag, 4200 Oberhausen, De

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NERON P: "ROCADE OUEST D'ABBEVILLE VIADUC DE LA SOMME PLAN ROUTIER TRANSMANCHE", TRAVAUX, no. 666, 1 June 1991 (1991-06-01), pages 41 - 50, XP000216586 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170422A3 (fr) * 2000-07-04 2003-11-19 Peter Maier Leichtbau GmbH Pont modulaire
GB2480426B (en) * 2010-05-08 2015-11-04 Christopher Jon Massey Support assembly
CN102966032A (zh) * 2012-12-11 2013-03-13 龙口丛林中德车体系统工程有限公司 一种铝合金人行天桥结构件
CN102966032B (zh) * 2012-12-11 2015-12-16 龙口丛林中德车体系统工程有限公司 一种铝合金人行天桥结构件
CN104088219A (zh) * 2014-05-19 2014-10-08 中国水电顾问集团贵阳勘测设计研究院有限公司 一种水电工程施工临时跨河桥结构及施工方法

Also Published As

Publication number Publication date
DK0798419T3 (da) 2003-06-02
ATE232930T1 (de) 2003-03-15
ES2192629T3 (es) 2003-10-16
EP0798419B1 (fr) 2003-02-19

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