EP1828516B2 - Tuerantrieb - Google Patents

Tuerantrieb Download PDF

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Publication number
EP1828516B2
EP1828516B2 EP05806642.4A EP05806642A EP1828516B2 EP 1828516 B2 EP1828516 B2 EP 1828516B2 EP 05806642 A EP05806642 A EP 05806642A EP 1828516 B2 EP1828516 B2 EP 1828516B2
Authority
EP
European Patent Office
Prior art keywords
housing
coupling
door operator
hand
housings
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
Application number
EP05806642.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1828516A1 (de
EP1828516B1 (de
Inventor
Volker Bienek
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35589629&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1828516(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP1828516A1 publication Critical patent/EP1828516A1/de
Application granted granted Critical
Publication of EP1828516B1 publication Critical patent/EP1828516B1/de
Publication of EP1828516B2 publication Critical patent/EP1828516B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/224Additional arrangements for closers, e.g. for holding the wing in opened or other position for assisting in opening the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/41Function thereof for closing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404Function thereof
    • E05Y2201/422Function thereof for opening
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43Motors
    • E05Y2201/434Electromotors; Details thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/71Toothed gearing
    • E05Y2201/726Ring gears; Internal gears
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20Combinations of elements
    • E05Y2800/205Combinations of elements forming a unit
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors

Definitions

  • the invention relates to a door drive, which consists of several components, such as mechanical, hydraulic and electric drive units and / or one or more housings, wherein the components are interconnected.
  • a swing door drive with an electromechanical drive unit is from the DE 197 56 496 C2 known.
  • This revolving door drive has an open construction without a closed housing, wherein the individual components are attached in succession to a cover plate or to a cover, which in turn can be embedded in the door leaf.
  • the gearbox and the drive motor are flanged to the cover plates via a bearing bracket. With larger required torques, the gearbox and motor in the outer dimensions are significantly larger than in the FIG. 1 of the DE 197 56 496 C1 is shown.
  • the closer springs are screwed with a spring housing to the door closer, wherein the spring housing on the connection side has an internal or external thread which is screwed to a complementary thread on the door closer housing.
  • the longitudinal axis of the components as a rotation axis for screwing in the thread, it can not be exactly predetermined in which position the spring housing comes to rest on the door closer.
  • no exact position assignment in particular the angular arrangement of the housing is possible.
  • components are housing or housing parts understood that can accommodate the pump, the motor or the hydraulic block or be connected to them.
  • housings can be connected to each other, which receive the pump, the motor or the hydraulic block. But it can also be attached to a housing pump, motor or hydraulic block, which in turn receives further drive units and drive elements.
  • a hydraulic block is essentially referred to the structural summary of valves, lines and / or other hydraulic components.
  • components are also understood to mean the basic components of a door closer or door drive, which are e.g. may consist of the cam technology with cam disc and pressure rollers or the piston technology with internally toothed piston and pinion.
  • These basic components are installed in a separate housing and combined by means of the coupling with the drive components depending on the application. Since both the cam technology and the piston technology have advantages and disadvantages depending on the application, the appropriate technology can be combined with the help of a uniform assembly, in which the drive motor, hydraulic pump, spring chamber and spring force adjustment are integrated.
  • the coupling creates the prerequisite to connect the various components together that work together trouble-free only for an exact location assignment.
  • the clutch can Have a cap nut and are screwed onto the components from the outside, or - which is in terms of space for installation in the door of advantage - be in one - or both - components built-in clutch.
  • the right and left hand thread of the components is an internal thread, and the complementary thread of the coupling external thread. The coupling is thus screwed into the components.
  • the following embodiment relates to the use of the coupling in at least one housing, which is connected to a second housing part.
  • the coupling inside have a bore and are penetrated by a piston rod, a spring plunger or a spindle, so that different components with different functions can be connected to each other in a modular manner, and the functions interlock.
  • the coupling is sealed to the piston rod and the housing with seals so that a separate pressure chamber can be formed in each housing.
  • the coupling may have pin holes on one end, into which the pins of a tool engage.
  • a housing can be completely pre-assembled and the coupling is attached to the second housing.
  • the tool penetrates the second housing and engages with its pins in the pin holes of the coupling, so that by turning the tool, the coupling is rotated and move the housing axially on the threads on each other.
  • the housings are braced until the end faces are firmly together.
  • hydraulic door drive hydraulic channels are incorporated into the housing parallel to a longitudinal axis of the housing, which are connected to each other in alignment with the superposed end faces of the housing connected to the coupling.
  • the emerging at the ends of the housing channels and lines can be sealed with little effort to the outside to the gap between the housings and connected to each other.
  • a not to be underestimated advantage results in the production of these channels and lines, as very deep holes are always very expensive to manufacture and inaccurate in tolerances.
  • the bores along the longitudinal axis for the hydraulic channels may have a smaller depth, since the exact axial position assignment and angle assignment a connection of the channels on the faces of the components is possible without problems.
  • a further improvement results when in the contiguous open hydraulic channels of the first and second housing connectors are used, which seal the hydraulic channels to the outside.
  • the connectors simultaneously assume the function of fixing the position of the housing to each other and take on a portion of the torques that arise when screwing the housing with the coupling.
  • the door drive according to the invention makes due to its compact design an invisible installation in the door or frame profile and thus a complete integration in the door system possible. In particular, the installation in common narrow door profiles is possible.
  • Another advantage is the ease of assembly of the door drives, which is now possible only in mass production.
  • a mounting of the drive units with a housing length of 500 to 900 mm is no longer rational, since the time required when using assembly tools to close in this Bore is too big. It is thus a pre-assembly of modules outside the housing halves possible.
  • the housings can be manufactured on commercially available standard machines, which makes the door drive inexpensive, since no special machines are needed and the rejects are reduced with the shorter housing parts.
  • FIG. 1 shows a door drive, which consists of a first housing 1 and a second housing 2, which are interconnected via a coupling 4.
  • the basic components not shown, such as. B. Hubkurvenin with damping piston, a drive axle 3, and other hydraulic and mechanical components.
  • the second housing 2 takes more drive components, such. B. compression spring 18, hydraulic piston, pump, motor or control, on. It is possible to construct the drive of more than two housings modular, which are then connected to a respective clutch 4.
  • the second housing 2 not shown drive units such as pump / motor 20 or hydraulic block can be flanged.
  • Parallel to the longitudinal axis 12 of the housing 1, 2 extend one or more hydraulic channels 13 which are connected via connectors 14 and sealed to the outside.
  • the first housing 1 in FIG. 2 has a right-hand thread 1a and the second housing 2 has a left-hand thread 2a.
  • the right-hand thread 1a engages in a complementary right-hand thread 4a of the coupling 4, and the left-hand thread 2a in a likewise complementary left-hand thread 4b of the coupling 4.
  • left-hand and right-hand threads can be interchanged, it being important that the threads are arranged with opposite pitch
  • First housing 1, coupling 4 and second housing 2 are penetrated in this embodiment by a piston rod 5.
  • the coupling 4 has sealing grooves 4d, which can accommodate piston or sealing rings 7.
  • On the outer diameter of the clutch 4 also sealing grooves 4c are incorporated, the sealing rings 6, such. B. round or radial seals, record.
  • the piston rod 5 is connected in the second housing 2 via a pin 10 with a piston coupling 11, to which a piston, not shown, also a compression spring, not shown, is supported.
  • a plunger for a compression spring or a drive spindle instead of the piston rod 5, a plunger for a compression spring or a drive spindle, the housing 1 and 2, as well as the clutch 4 penetrate.
  • pin holes 8 are drilled, engage in the pin 9a of a tool 9.
  • the number of pins 9a or pin holes 8 is usefully at least 2, preferably 4, which are evenly distributed on a circle around the central axis. Other positive power transmission means are also possible, such as a hexagon or the like.
  • An assembly of the housings 1 and 2 is carried out as follows: the preassembled first housing 1 is positioned in a stationary manner.
  • the piston rod 5 with attached piston coupling 11 is preassembled with the pin 10 and with the coupling 4 and the sealing rings 6, 7 outside the housing 1, 2. Then, this entire assembly is inserted into housing 1 and the connector 14 is inserted. About the protruding from the clutch 4 piston rod 5 with attached piston coupling 11, the housing 2 is pushed until the threads 1 a, 2 a of the housing 1, 2 with the threads 4 a, 4 b of the clutch 4 are engaged.
  • the second housing 2 is aligned and fixed axially to the first housing 1, so that the second housing 2 can only perform an axial movement.
  • a tool 9 is pushed, the pin 9a has.
  • the pins 9 a engage in the pin holes 8 of the coupling 4.
  • the clutch 4 rotates simultaneously in the right-hand thread 1a of the first housing 1 and in the left-hand thread 2a of the second housing 2, wherein the position and the angle assignment of the housing 1 and 2 remains unchanged to each other by the rotation of the Clutch 4 but axially along the longitudinal axis 12 to move toward each other.
  • the clutch 4 is rotated until the housing 1 and 2 lie with their front sides on each other and are braced.
  • the position of the housing 1 and 2 to each other is, even by the final fixation of the connector 14, remained unchanged.
  • FIG. 3 a schematic representation of a door drive is shown in modular design, in which the second housing 2 accommodates the spring chamber and the spring adjustment device.
  • the first housing integrates the basic components with, for example, the cam technology with Hubkurvenin 15 and pressure rollers or with the piston technology with internally toothed piston 17 and pinion 16.
  • the first and second Housing 1, 2 are connected to the clutch 4.
  • a pump / motor unit 20 can be flanged with or without hydraulic block.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Elevator Door Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
EP05806642.4A 2004-12-17 2005-11-11 Tuerantrieb Expired - Lifetime EP1828516B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004061622A DE102004061622B4 (de) 2004-12-17 2004-12-17 Türantrieb
PCT/EP2005/012089 WO2006066661A1 (de) 2004-12-17 2005-11-11 Tuerantrieb

Publications (3)

Publication Number Publication Date
EP1828516A1 EP1828516A1 (de) 2007-09-05
EP1828516B1 EP1828516B1 (de) 2010-05-12
EP1828516B2 true EP1828516B2 (de) 2016-03-09

Family

ID=35589629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05806642.4A Expired - Lifetime EP1828516B2 (de) 2004-12-17 2005-11-11 Tuerantrieb

Country Status (8)

Country Link
US (1) US8393054B2 (es)
EP (1) EP1828516B2 (es)
CN (2) CN104818917A (es)
AT (1) ATE467743T1 (es)
DE (2) DE102004061622B4 (es)
DK (1) DK1828516T3 (es)
ES (1) ES2345266T5 (es)
WO (1) WO2006066661A1 (es)

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DE102007038844A1 (de) * 2007-08-16 2009-02-19 Dorma Gmbh + Co. Kg Linearantrieb für Schiebetüren oder dergleichen
CH706425A1 (de) * 2012-04-23 2013-10-31 Gilgen Door Systems Ag Drehantrieb für mindestens einen Flügel, insbesondere eine Türe oder ein Fenster.
DE102012111536A1 (de) * 2012-11-28 2014-05-28 Dorma Gmbh + Co. Kg Türbetätiger
USD715129S1 (en) * 2013-09-05 2014-10-14 Hampton Products International Corporation Spring housing for a door closing device
EP2933410A1 (de) * 2014-04-15 2015-10-21 GEZE GmbH Türantrieb
CA2991660A1 (en) * 2015-07-23 2017-01-26 Gotthard 3 Mechatronic Solutions AG Drive for a rotatable wing
US10900274B2 (en) 2016-09-02 2021-01-26 Pella Corporation Anti-rattle elements for internal divider of glass assembly
US10876343B2 (en) 2016-12-08 2020-12-29 Pella Corporation Casement sliding operator
US11454055B2 (en) 2017-01-20 2022-09-27 Pella Corporation Window opening control systems and methods
DE102019100751A1 (de) * 2018-01-15 2019-07-18 Magna Closures Inc. Verschlusspaneel-Extensionsmechanismus mit mehreren Federn
EP3867475B1 (en) * 2018-10-15 2024-06-05 OL.MI Srl Hinge for the controlled rotary movement of a door, a door leaf or similar
IT201800009455A1 (it) * 2018-10-15 2020-04-15 Olmi Srl Cerniera per la movimentazione girevole controllata di una porta, un’anta o similare
CA3060764C (en) 2018-10-31 2022-08-23 Pella Corporation Slide operator for fenestration unit
CA3081316C (en) 2019-05-24 2022-09-06 Pella Corporation Slide operator assemblies and components for fenestration units
US11414911B2 (en) 2020-01-24 2022-08-16 Overhead Door Corporation Swing door operator with offset spring
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US12410650B2 (en) 2022-02-25 2025-09-09 Overhead Door Corporation Swing door operator
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DE3840096A1 (de) 1988-11-28 1990-05-31 Wiederaufarbeitung Von Kernbre Absturzsichere hubeinrichtung
EP0328934B1 (de) 1988-02-13 1992-01-02 Gretsch-Unitas GmbH Baubeschläge Türschliesser
DE4201174A1 (de) 1992-01-17 1993-07-22 Erich Doering Torantrieb fuer ein schwingtor, sektionaltor oder schiebetor, insbesondere garagentor
DE10033304C1 (de) 2000-07-04 2002-09-05 Joerg Cruel Verbindersystem für Bauelemente und Möbelkonstruktionen
DE10321287A1 (de) 2002-05-14 2003-11-27 Luk Lamellen & Kupplungsbau Hydraulisches System

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Publication number Priority date Publication date Assignee Title
DE2737666A1 (de) 1977-08-20 1979-02-22 Ver Baubeschlag Gretsch Co Drehlageranordnung
EP0328934B1 (de) 1988-02-13 1992-01-02 Gretsch-Unitas GmbH Baubeschläge Türschliesser
DE3840096A1 (de) 1988-11-28 1990-05-31 Wiederaufarbeitung Von Kernbre Absturzsichere hubeinrichtung
DE4201174A1 (de) 1992-01-17 1993-07-22 Erich Doering Torantrieb fuer ein schwingtor, sektionaltor oder schiebetor, insbesondere garagentor
DE10033304C1 (de) 2000-07-04 2002-09-05 Joerg Cruel Verbindersystem für Bauelemente und Möbelkonstruktionen
DE10321287A1 (de) 2002-05-14 2003-11-27 Luk Lamellen & Kupplungsbau Hydraulisches System

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DE502005009572D1 (de) 2010-06-24
DE102004061622A1 (de) 2006-07-06
CN104818917A (zh) 2015-08-05
EP1828516A1 (de) 2007-09-05
ATE467743T1 (de) 2010-05-15
CN101080542A (zh) 2007-11-28
EP1828516B1 (de) 2010-05-12
DK1828516T3 (da) 2010-08-23
ES2345266T3 (es) 2010-09-20
US20080092446A1 (en) 2008-04-24
US8393054B2 (en) 2013-03-12
WO2006066661A1 (de) 2006-06-29
DE102004061622B4 (de) 2013-07-18
ES2345266T5 (es) 2016-06-20

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