EP1887137B1 - Abflusssystem mit breiten Kanälen - Google Patents
Abflusssystem mit breiten Kanälen Download PDFInfo
- Publication number
- EP1887137B1 EP1887137B1 EP07121155A EP07121155A EP1887137B1 EP 1887137 B1 EP1887137 B1 EP 1887137B1 EP 07121155 A EP07121155 A EP 07121155A EP 07121155 A EP07121155 A EP 07121155A EP 1887137 B1 EP1887137 B1 EP 1887137B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- channel
- projections
- channel section
- section
- sections
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
Definitions
- the present invention relates to channel drainage systems, and more specifically to high capacity channels typically referred to as wide channel drainage systems.
- GB-A-2 229 212 One such drainage system is provided by Hodkin & Jones Sheffield Ltd and is described in GB-A-2 229 212 .
- This provides an open channel member made of glass fibre reinforced concrete, which is anchored into a concrete backfill surrounding the channel in use by means of a framework of reinforcing bars.
- This type of channel member is intended to be used with a separate lid.
- the lid As described in GB-A-2 316 428 and GB -A-2 347 707 (Hodkin & Jones), the lid provides a number of projections that terminate in slots extending transverse to the direction of the channel in the surface. Water enters the channel through these transverse slots. The hydraulic efficiency of wide, transverse slots in collecting water from the surface is not great. In storm situations the water may be carried over the slots.
- This type of drainage channel is intended for use in areas where there is a heavy surface loading from vehicles. It is therefore necessary to provide for reinforcement of the concrete slab covering the channel.
- the slab reinforcement is provided by a specially designed, manufacturer supplied, reinforcing bar network, which is shaped to co-operate with the projections in the lid. This is a relatively expensive solution.
- GB-A- 1 456 021 (Chatham De Leeuw Ltd).
- This describes a pipe that has a series of tubes each arranged to project upwards from the pipe to a point above the surface level and opening into the pipe for drainage flow. Material is then laid over the pipe, with the upper ends of the tubes projecting from the surface. The tubes are moulded with closed ends which are then cut to expose drainage holes.
- a commercial system of this general type is sold by Marshalls Mono Ltd under the registered trade mark PORCUPIPE.
- This provides a drainage channel section comprising a longitudinally extending pipe portion and a plurality of longitudinally spaced hollow projections communicating with the pipe portion and is the basis of the preamble of the claims. As with the Hodkin & Jones designs this provides discrete water entry points and provides limited hydraulic efficiency. However the small projecting tubes present relatively little interference with the necessary slab reinforcement.
- a similar metal system is produced by Elkington Gatic and is described further in GB-A-2 311 549 . It provides a slot drain comprising a polygonal channel portion and a throat portion, the throat portion consisting of two walls extending upwardly from the channel portion to create a slot drain.
- AU-B2-733361 discloses a drainage channel section according to the preamble of claims 1, resp. 3.
- the present invention provides a drainage channel section according to claim 1, and according to claim 3 respectively.
- Supporting a slot drain on a series of projections provides a convenient means of enabling slab reinforcement to pass between the projections and ensures that a continuous reinforcement is provided when the channel sections are embedded.
- This system therefore has the advantages of high hydraulic capacity and efficiency of the Zurn and Elkington Gatic systems without creating weakness in the load bearing slab.
- the system is easy to install without the alignment problems of Hodkin & Jones two part channels.
- a reinforcing mesh can be slid through the channel. This enables the slab covering the channel section to have two dimensional reinforcement. Where the channel is continuous reinforcing rods are preferably installed through arched openings defined between the projections.
- a high capacity drainage system is intended to be constructed from interconnected plastics channel sections 2 which are laid out in an appropriate configuration before being embedded in concrete.
- the channel sections serve as a liner in use.
- the load is borne by a reinforced top slab incorporated during installation of the system.
- Each channel section 2 may be rotationally moulded from medium density polyethylene (MDPE).
- MDPE medium density polyethylene
- Two basic designs of channel section are offered as illustrated in Figures 1 and 2 . These may be provided in differing cross sectional sizes depending on the capacity required.
- the channel sections are preferably constructed having a mean ovoid size of 900mm deep by 600mm wide. A smaller system may be provided with a size of 600mm x 400mm.
- the basic channel section is illustrated in Figure 1 and is preferably a two metre standard length.
- Figure 2 shows a one metre back-inlet channel section variant which has a spigot 4 with three knock-outs enabling connections with a 150mm, 225mm and 300mm diameter plastics, clay and concrete pipes.
- Each channel section 2 comprises a generally ovoid pipe portion 6 having open end faces 8, 10 so that the sections 2 can be butted together.
- Laterally extending flanges 12 are provided at either side each end face 8 and 10. These flanges define a level base 14 and are provided with holes 16 so that the channel sections can be levelled by means of coarsely screwed feet passing through holes 16 to rest on a base of a trench during installation. Ribs 20 are formed around the pipe portion 6 on its external surface in order to provide greater structural rigidity to the channel section 2 and to grip the surrounding concrete when the channel section 2 is embedded.
- the female end face 8 is indented to provide a deep groove 60
- the male end face 10 has a lip 62 which slots into the groove 60
- both end faces 8 and 10 are formed with double skinned wings 50.
- the end faces 8 and 10 are further described and claimed in UK patent application No 0312464.1 filed on 30 May 2003 . Other forms of connection between the sections may be employed.
- the pipe portions 6 will preferably be produced in one and two metre lengths.
- the longer sections 2 have a longitudinal rib 54 along the length of the pipe portion 6 positioned approximately 200mm from the invert of the ovoid channel section 2 in order to increase longitudinal stiffness and to act as a guide for the level of an initial concrete pour.
- a series of hollow projections 22 that support a longitudinal slot channel 24 that terminates in an open slot 26 adapted to be located in a horizontal surface plane in use such that water entering the slot 26 passes down through the projections 22 into the pipe portion 6.
- Each projection 22 has a base 30 which merges into a wall of the pipe portion 6 as best illustrated in Figure 3 .
- the base 30 extends circumferentially around the ovoid pipe portion 6.
- the hollow projection 22 extends from its base 30 it tapers towards the narrower longitudinal channel 24.
- the channel 24 has side walls 32 that merge with side walls 34 of each projection.
- the base of the channel 24 is effectively defined by openings into the hollow projections 22 and intermediate arch sections 38 bridging the gaps between adjacent projections. This configuration directs water flow into the hollow interior of the projections 22.
- Each projection 22 has two parallel transverse faces 40 that each taper from the base 30 of the projection towards the channel 24. These transverse faces 40 merge with the arch sections 38 so that in between each pair of projections 22 there is effectively defined an arched opening 42 as best seen in Figures 6 and 7 .
- FIG. 2 An identical, but shorter slot channel 24 supported on fewer projections 22 is provided on the Figure 2 channel section.
- the shorter Figure 2 section is provided with a spigot to enable fitting of lateral pipes of various diameters.
- rebar supports 56 are disposed externally either side of the base 30 of the hollow projections 22. These rebar supports 56 ensure that longitudinal reinforcement bars can be fitted parallel to the channel 24 and be located in the correct design location. The rebar supports 56 are positioned so that rebars held by them are also supported on upper surfaces of the wings 50 and are therefore retained at the correct level along the length of the channel.
- the slot 26 can also support a rail 58 or metal edge structure, particularly for airport applications for added security.
- the rail 58 carries tangs 52 to anchor it into the surrounding concrete during installation.
- a heel guard grating structure may be mounted on the slot.
- a ring shaped water seal (not shown) is fitted between end faces 8 and 10 of adjacent channel sections 2 to form a seal.
- the water seal is placed in the groove 60 provided in the female end face 8, the lip 62 on the male end face 10 of an adjacent pipe portion 6 slots into the groove 60 and abuts against the water seal.
- the seal may be made of rubber, neoprene or ethylene propylene diene monomer (EPDM) which is highly resistant to water.
- EPDM ethylene propylene diene monomer
- the seal is preferably a donut section with a hollow centre to allow easy compressibility to absorb tolerance variations on length. Alternative sealing means may be used.
- the channel section 2 By moulding the channel section 2 in one piece complete with projections 22 and slot channel 24, this minimises component count and loose items on site as well as creating a stiffer integrated monolithic structure. Alignment problems during installation are also avoided. However, the invention also encompasses a fabricated two part construction as described below.
- the wide channel system is generally installed by the method outlined below, although variations can be made by contractors to suit their particular circumstances.
- the trenches are dug and channel restraining straps are laid in the trench with free ends left extending over either side.
- the channels are preferably hung from the top of the trench by the straps or other supporting arrangements via the metal inlet slot edge in order that they do not rest on the base of the trench.
- These straps are plastics webbing straps that are fitted with buckles to allow them to be fastened around the channel sections.
- holes 16 are provided through which coarse screws may passed in order to adjust and level the assembly against the base of the trenches. Straps are also passed through the arched openings 42 to hold the channel in position in order to prevent flotation during the final concrete pour. A layer of base concrete is then laid in the trench to secure the straps.
- the rib 54 provides a guide to the depth for this initial concrete pour. Excess concrete poured at this stage would lead to problems in inserting the reinforcement and/or too much up-thrust due to excessive buoyancy of the channel produced by the wet concrete during this first pour.
- the channel sections 2 are assembled end to end to provide the required drainage channel configuration and arranged in the trench.
- Reinforcing mesh is then positioned around the channel and loose bars passed through the openings 42 so that the concrete slab formed over the channel section is continuously reinforced.
- a blanking rod is placed in the channel 24 to prevent ingress of wet concrete into the channel and into the hollow interior of the channel section 2 during installation.
- FIG. 8 and 9 A second embodiment of the channel sections 2 of Figures 1 and 2 is shown in Figures 8 and 9 .
- Like reference numerals are used to designate like parts.
- the channel 24 is notched at a centre point of each arch section 38 to provide a small gap 46 through which reinforced mesh fabric can be placed down over the channel section to rest within the arched openings 42.
- the gaps 46 allow the mesh to slide through whilst still leaving a continuous slot 26 in the surface to be drained. This may require placing a blanking rod in the channel 24 during the final pour to prevent concrete flowing into the channel 24 through the gaps 46. If the gaps are sufficiently fine so that they can effectively close again once the mesh has been pushed through, this may not be necessary.
- This second embodiment of the channel section 2 can also be used with loose rod reinforcements as with the first embodiment. However these may be pushed down through the gaps 46 instead of being slid through the arched openings transverse the longitudinal direction of the channel section 2.
- a galvanised or stainless steel slotted rail 58 as shown in Figure 2 is applied above the plastic slot 26.
- This rail 58 is fitted like a saddle over the slot (which may be notched as described above) once the reinforcement has been put in place and secured using suitable fixings to maintain mechanical alignment.
- the rail 58 is slotted to allow fluid access to the projections 22. Alternatively it may comprise two sections of hot or cold rolled steel angle iron placed back to back with suitable spacers welded in place to maintain the slot geometry.
- the rail 58 or steel sections may be assembled to the channel section 2 at the factory so that they butt one another when the sections assembled.
- the rail 58 may be fitted to the assembled sections on site by means of a suitable clamp mechanism. In this way the rail sections 58 may be longer than the channel sections 2 and will aid proper alignment of the sections 2.
- Heavy duty concrete anchors are provided at approximately 500 metres centres on the sides of the angle iron not facing the slot 26 and below the surface.
- the steel rail 58 or safety edge fabrication may be hot dipped galvanised for corrosion protection. When the final concrete pour is made the concrete anchors are buried deep into the concrete haunch to ensure the assembly stays in place at all times.
- Such a rail 58 or steel edge is better able to withstand the demands placed on the surface where aircraft towing tractors can achieve wheel loads in excess of 30 tonnes or where jet-blast may aggravate the paved surface.
- the embodiments described are moulded of plastics as a one piece unit. It is also possible to fabricate the sections 2 from upper and lower parts.
- the lower part may be any suitable U shaped drainage channel section of polymer concrete, plastics material, galvanised steel or ceramic construction.
- the upper part requires the arched inlet arrangement and is preferably moulded of plastics material with a suitable lower edge formation to mate with the lower part. Preferably the parts are fabricated together off-site.
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Sewage (AREA)
- Road Paving Structures (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- External Artificial Organs (AREA)
- Farming Of Fish And Shellfish (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Cyclones (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Claims (15)
- Entwässerungsrinnenabschnitt (2), umfassend einen sich längs erstreckenden Rohrabschnitt (6), eine Vielzahl von längs beabstandeten hohlen Vorsprüngen (22), die mit dem Rohrabschnitt (6) kommunizieren, und eine längliche Rinne (24), wobei die längliche Rinne (24) mit den Vorsprüngen (22) kommuniziert und einen durchgehenden länglichen Schlitz (26) definiert, der bei Verwendung in einer Fläche liegt, die entwässert werden soll, und wobei die Basis der länglichen Rinne (24) durch Öffnungen in den hohlen Vorsprüngen (22) definiert ist, dadurch gekennzeichnet, dass die längliche Rinne (24) von den Vorsprüngen getragen wird und dadurch, dass die Basis der länglichen Rinne weiter durch Zwischenbogenabschnitte (38) definiert ist, die mindestens im Wesentlichen die Lücken zwischen benachbarten Vorsprüngen (22) überbrücken.
- Entwässerungsrinnenabschnitt nach Anspruch 1, dadurch gekennzeichnet, dass die längliche Rinne (24) zwischen mindestens einigen der Vorsprünge (22) eingekerbt ist, wobei die Kerbe (24) eine Lücke (48) in einem Bogenabschnitt (38) bereitstellt, die angeordnet ist, um zu ermöglichen, dass ein Verstärkungsnetz oder lose Stangen durch den Kanal (24) geschoben werden.
- Entwässerungsrinnenabschnitt (2), umfassend einen sich längs erstreckenden Rohrabschnitt (6), eine Vielzahl von längs beabstandeten hohlen Vorsprüngen (22), die mit dem Rohrabschnitt (6) kommunizieren, und eine Vielzahl von sich längs erstreckenden Rohrabschnitten, wobei die Vielzahl von sich längs erstreckenden Rohrabschnitten (24) mit den Vorsprüngen (22) kommuniziert, um, wenn sie in einer Fläche, die entwässert werden soll, installiert ist, einen durchgehenden länglichen Schlitz (26) zu definieren, der in einer Fläche, die entwässert werden soll, liegt, und wobei die Basen der sich längs ersteckenden Rinnenabschnitte (24) durch Öffnungen in die hohlen Vorsprünge (22) definiert sind, dadurch gekennzeichnet, dass die Vielzahl von sich längs erstreckenden Rinnenabschnitten (24) von den Vorsprüngen (22) gestützt werden und dadurch, dass die Basen der sich länglich erstreckenden Rinnenabschnitte (22) weiter durch Zwischenbogenabschnitte (38) definiert sind, die mindestens im Wesentlichen die Lücken zwischen benachbarten Vorsprüngen (22) überbrücken.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass er aus oberen und unteren Teilen hergestellt ist.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die hohlen Vorsprünge (22) jeweils eine Basis (30) aufweisen, die sich mit dem Rohrabschnitt (6) vereinigt und sich peripher um den Rohrabschnitt (6) erstreckt, wobei sich jeder Vorsprung (22, 40) nach der unterstützten Rinne (24) hin verjüngt.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, wobei in einem vertikalen Abschnitt, quer zur Längsrichtung des Rinnenabschnitts, der hohle Vorsprung (22) sich von seiner Basis (30) erstreckt und zur engeren Längsrinne hin verjüngt.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Rohrabschnitt (6) einen ovalen Querschnitt aufweist.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, der Flansche (12) umfasst, die angeordnet sind, um eine ebene Basis (14) zu bilden.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, in dem die hohlen Vorsprünge (22) von gleicher Länge sind.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, geformt aus Plastik als eine einzige Einheit.
- Entwässerungsrinnenabschnitt nach einem der Ansprüche 1 bis 9, hergestellt aus oberen und unteren Teilen, wobei die oberen und unteren Teile aus einem geeigneten Plastikmaterial hergestellt sind.
- Entwässerungsrinnenabschnitt nach einem der vorhergehenden Ansprüche, weiter umfassend eine Schiene die über dem/den Längsrinnenabschnitt/en angebracht ist oder eine Befestigung oder ein Gitter, die/das auf der Oberseite des Schlitzes gestützt wird.
- Entwässerungsrinnenabschnitt nach Anspruch 12, wobei die Schiene, die Befestigung oder das Gitter Metall ist.
- Entwässerungssystem mit hoher Kapazität, konstruiert aus miteinander verbundenen Plastikrinnenabschnitten (2) nach jedem vorhergehenden Anspruch, die in einer geeigneten Konfiguration ausgelegt werden, bevor sie in Beton eingebettet werden.
- Rinnenentwässerungssystem, umfassend Entwässerungsrinnenabschnitte (2) nach einem der Ansprüche 1 bis 13.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0215979A GB2390630B (en) | 2002-07-10 | 2002-07-10 | Wide channel drainage system |
EP03101666A EP1380691B1 (de) | 2002-07-10 | 2003-06-06 | Breite Entwässerungsrinne |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03101666A Division EP1380691B1 (de) | 2002-07-10 | 2003-06-06 | Breite Entwässerungsrinne |
EP03101666.0 Division | 2003-06-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1887137A2 EP1887137A2 (de) | 2008-02-13 |
EP1887137A3 EP1887137A3 (de) | 2011-07-20 |
EP1887137B1 true EP1887137B1 (de) | 2012-01-11 |
Family
ID=9940188
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07121155A Expired - Lifetime EP1887137B1 (de) | 2002-07-10 | 2003-06-06 | Abflusssystem mit breiten Kanälen |
EP03101666A Expired - Lifetime EP1380691B1 (de) | 2002-07-10 | 2003-06-06 | Breite Entwässerungsrinne |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03101666A Expired - Lifetime EP1380691B1 (de) | 2002-07-10 | 2003-06-06 | Breite Entwässerungsrinne |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP1887137B1 (de) |
AT (1) | ATE541093T1 (de) |
DE (2) | DE20321869U1 (de) |
DK (1) | DK1887137T3 (de) |
ES (2) | ES2384561T3 (de) |
GB (1) | GB2390630B (de) |
PT (2) | PT1380691E (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2402152B (en) * | 2003-05-30 | 2005-08-17 | Aco Technologies Plc | Drain sealing |
GB2406351B (en) * | 2003-09-23 | 2008-04-02 | Aco Technologies Plc | Surface drainage arrangement |
GB2406602B (en) * | 2003-10-03 | 2008-05-14 | Aco Technologies Plc | Surface drainage |
GB2438269A (en) * | 2003-10-03 | 2007-11-21 | Aco Technologies Plc | Drainage channel section |
GB2411194B (en) * | 2004-02-17 | 2006-06-21 | Aco Technologies Plc | Drainage system flow regulation |
DE202005004634U1 (de) | 2005-03-22 | 2005-06-09 | Hauraton Betonwarenfabrik Gmbh & Co Kg | Retentionsrinnenmodul |
EP2520728A1 (de) * | 2011-05-02 | 2012-11-07 | Hauraton GmbH & Co. KG | Einlaufmodul und Verfahren zum Aufbau eines Linieneinlaufs einer Entwässerungsvorrichtung |
GB2577100B (en) * | 2018-09-14 | 2021-03-17 | Tubosider United Kingdom Ltd | Slot drain |
WO2020169215A1 (de) | 2019-02-21 | 2020-08-27 | Aco Severin Ahlmann Gmbh & Co. Kg | Entwässerungssystem, einheiten und verfahren |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL18536C (de) | 1928-04-30 | |||
GB1456021A (en) * | 1973-11-05 | 1976-11-17 | Chatham De Leeuw Ltd | Method of making a drained floor |
US4490067A (en) * | 1981-12-17 | 1984-12-25 | Quaker Plastic Corporation | Modular drain system |
GB8617668D0 (en) * | 1986-07-18 | 1986-08-28 | Austin G E | Surface water slot drain throat |
DE3700883A1 (de) * | 1987-01-14 | 1988-07-28 | Bonex Epitoeipari Koezoes Vall | Verfahren zur erneuerung von begehbaren oder bekriechbaren geschlossenes profil aufweisenden linienfoermigen bauwerken untertage, insbesondere abwasserkanaelen sowie bauelementensatz aus kunststoff zur verwirklichung des verfahrens |
GB2222624B (en) * | 1988-09-07 | 1992-08-12 | Cidar Limited | Surface drainage and the like |
GB8903741D0 (en) | 1989-02-18 | 1989-04-05 | Hodkin & Jones Sheffield Ltd | Reinforced structural elements |
GB2311549B (en) | 1996-03-26 | 1999-07-14 | Elkington Gatic Limited | A slot drain |
GB2347706B (en) | 1996-06-05 | 2000-11-29 | Hodkin & Jones | Drainage channel lid assembly |
GB9611761D0 (en) | 1996-06-05 | 1996-08-07 | Hodkin & Jones Sheffield Ltd | Drainage assemblies |
AU733361B2 (en) * | 1997-08-04 | 2001-05-10 | John Joseph Creighton | Drainage channel and pipe assembly |
US6000881A (en) * | 1998-02-17 | 1999-12-14 | Zurn Industries, Inc. | Trench drain |
-
2002
- 2002-07-10 GB GB0215979A patent/GB2390630B/en not_active Expired - Lifetime
-
2003
- 2003-06-06 EP EP07121155A patent/EP1887137B1/de not_active Expired - Lifetime
- 2003-06-06 ES ES07121155T patent/ES2384561T3/es not_active Expired - Lifetime
- 2003-06-06 PT PT03101666T patent/PT1380691E/pt unknown
- 2003-06-06 DE DE20321869U patent/DE20321869U1/de not_active Expired - Lifetime
- 2003-06-06 PT PT07121155T patent/PT1887137E/pt unknown
- 2003-06-06 DK DK07121155.1T patent/DK1887137T3/da active
- 2003-06-06 DE DE60317611T patent/DE60317611T2/de not_active Expired - Lifetime
- 2003-06-06 ES ES03101666T patent/ES2295512T3/es not_active Expired - Lifetime
- 2003-06-06 EP EP03101666A patent/EP1380691B1/de not_active Expired - Lifetime
- 2003-06-06 AT AT07121155T patent/ATE541093T1/de active
Also Published As
Publication number | Publication date |
---|---|
EP1380691B1 (de) | 2007-11-21 |
EP1887137A3 (de) | 2011-07-20 |
ES2384561T3 (es) | 2012-07-09 |
EP1380691A2 (de) | 2004-01-14 |
DE20321869U1 (de) | 2011-10-20 |
PT1887137E (pt) | 2012-02-20 |
EP1380691A3 (de) | 2004-12-15 |
PT1380691E (pt) | 2007-12-11 |
EP1887137A2 (de) | 2008-02-13 |
DE60317611T2 (de) | 2008-10-23 |
DE60317611D1 (de) | 2008-01-03 |
GB0215979D0 (en) | 2002-08-21 |
DK1887137T3 (da) | 2012-02-13 |
GB2390630B (en) | 2004-06-30 |
ATE541093T1 (de) | 2012-01-15 |
GB2390630A (en) | 2004-01-14 |
ES2295512T3 (es) | 2008-04-16 |
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