EP1293622B1 - Light-shaft - Google Patents
Light-shaft Download PDFInfo
- Publication number
- EP1293622B1 EP1293622B1 EP02017935A EP02017935A EP1293622B1 EP 1293622 B1 EP1293622 B1 EP 1293622B1 EP 02017935 A EP02017935 A EP 02017935A EP 02017935 A EP02017935 A EP 02017935A EP 1293622 B1 EP1293622 B1 EP 1293622B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- light shaft
- thermal insulation
- sealing
- set forth
- strip
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/06—Light shafts, e.g. for cellars
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
Definitions
- the invention relates to a light shaft with a U-shaped cross-section, at the leg end faces, which face the building exterior wall, a heat insulation is attached.
- Such a light shaft is known from DE 298 13 808 U1.
- the object of the invention is based on the light shaft of the type mentioned in such a way that it can be tightly connected to the corresponding housing outer wall, that is, the basement wall in the on-site assembly.
- This object is achieved according to the invention by a seal which sits on the front side of the thermal insulation.
- the single figure shows the heat insulation and the seal in the embodiment in a plan view.
- thermal insulation which is formed on the leg end faces of the light shaft facing the housing outer wall, from a heat-insulating strip 1 and the heat-insulating strip 1 laterally enclosing fiber cement plates 2, which may have different strengths, and in particular the light shaft side can have a greater thickness.
- the thermal barrier strip 1 is commonly referred to as Perimeterdämmstsammlung.
- a seal which is composed of two PVC sealing strip 3, between which a plastic sealing strip 4 is arranged with a preferably circular cross-section.
- the above-described arrangement is preferably formed in that the heat-insulating strip 1, which is bounded on both sides by the fiber cement plates 2, is glued waterproof on the leg ends and that on this arrangement of thermal insulation strips 1 and 2 fiber cement boards PVC sealing strip 3 and the sealing tape 4 located therebetween are glued.
- This combination of thermal insulation and sealing is arranged circumferentially on all leg end faces of the light shaft and in particular on the front side of the bottom of the light shaft.
- the sealing tape 4 provides a seal against water and moisture to the building exterior wall, in particular to the basement wall, which is usually made of concrete by an appropriate mounting pressure is built up.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Thermal Insulation (AREA)
- Motor Or Generator Frames (AREA)
- Glass Compositions (AREA)
- Luminescent Compositions (AREA)
- Hydraulic Turbines (AREA)
Abstract
Description
Die Erfindung betrifft einen Lichtschacht mit U-förmigem Querschnitt, an dessen Schenkelstirnseiten, die der Gebäudeaußenwand zugewandt sind, eine Wärmedämmung angebracht ist.The invention relates to a light shaft with a U-shaped cross-section, at the leg end faces, which face the building exterior wall, a heat insulation is attached.
Ein derartiger Lichtschacht ist aus der DE 298 13 808 U1 bekannt.Such a light shaft is known from DE 298 13 808 U1.
Aus der DE 201 03 200.7 U1 ist es weiterhin bekannt, bei einem derartigen Lichtschacht an der Außenseite der Wärmedämmung ein Dichtungsband koplanar mit deren Stirnfläche und nach außen davon abstehend vorzusehen.From DE 201 03 200.7 U1, it is also known, in such a light shaft on the outside of the thermal insulation, a coplanar coplanar with the end face and outwardly thereof projecting.
Die der Erfindung zugrunde liegende Aufgabe besteht darin, den Lichtschacht der eingangs genannten Art so auszubilden, daß er bei der bauseitigen Montage dicht mit der entsprechenden Gehäuseaußenwand, das heißt der Kellerwand, verbunden werden kann.The object of the invention is based on the light shaft of the type mentioned in such a way that it can be tightly connected to the corresponding housing outer wall, that is, the basement wall in the on-site assembly.
Diese Aufgabe wird gemäß der Erfindung durch eine Dichtung gelöst, die stirnseitig auf der Wärmedämmung sitzt.This object is achieved according to the invention by a seal which sits on the front side of the thermal insulation.
Besonders bevorzugte Ausgestaltungen und Weiterbildungen des erfindungsgemäßen Lichtschachtes sind Gegenstand der Ansprüche 2 bis 4.Particularly preferred embodiments and further developments of the light shaft according to the invention are the subject matter of
Im folgenden wird anhand der zugehörigen Zeichnung ein besonders bevorzugtes Ausführungsbeispiel der Erfindung näher beschrieben.In the following, a particularly preferred embodiment of the invention will be described with reference to the accompanying drawings.
Die einzige Figur zeigt die Wärmedämmung und die Dichtung bei dem Ausführungsbeispiel in einer Draufsicht.The single figure shows the heat insulation and the seal in the embodiment in a plan view.
Wie es in der Zeichnung dargestellt ist, besteht die Wärmedämmung, die auf den Schenkelstirnseiten des Lichtschachtes ausgebildet ist, die der Gehäuseaußenwand zugewandt sind, aus einem Wärmedämmstreifen 1 und zwei den Wärmedämmstreifen 1 seitlich einschließenden Faserzementplatten 2, die verschiedene Stärken haben können, und insbesondere an der Lichtschachtseite eine größere Dicke haben können. Der Wärmedämmstreifen 1 wird üblicherweise auch als Perimeterdämmstreifen bezeichnet.As shown in the drawing, there is the thermal insulation, which is formed on the leg end faces of the light shaft facing the housing outer wall, from a heat-insulating strip 1 and the heat-insulating strip 1 laterally enclosing
Wie es weiterhin in der Zeichnung dargestellt ist, sitzt auf dieser Wärmedämmung 1, 2 eine Dichtung, die aus zwei PVC-Dichtbandstreifen 3 aufgebaut ist, zwischen denen ein plastisches Abdichtungsband 4 mit vorzugsweise kreisförmigem Querschnitt angeordnet ist.As further shown in the drawing, sits on this
Die oben beschriebende Anordnung ist vorzugsweise dadurch gebildet, daß der Wärmedämmstreifen 1, der auf beiden Seiten von den Faserzementplatten 2 eingegrenzt ist, wasserdicht auf die Schenkelstirnseiten geklebt ist und daß auf diese Anordnung aus Wärmedämmstreifen 1 und Faserzementplatten 2 die beiden PVC-Dichtbandstreifen 3 und das dazwischen befindliche Abdichtungsband 4 aufgeklebt sind. Diese Kombination aus Wärmedämmung und Dichtung ist umlaufend auf allen Schenkelstirnseiten des Lichtschachtes und insbesondere auch auf der Stirnseite des Bodens des Lichtschachtes angeordnet.The above-described arrangement is preferably formed in that the heat-insulating strip 1, which is bounded on both sides by the
Zusammen mit den beiden PVC-Dichtbandstreifen 3 sorgt das Abdichtungsband 4 für eine Dichtigkeit gegen Wasser und Feuchtigkeit zur Gebäudeaußenwand, insbesondere zur Kellerwand, die in der Regel aus Beton besteht, indem ein entsprechender Anbringungsdruck aufgebaut wird.Together with the two
Claims (4)
- Light shaft having an U-shaped cross section, at the end faces of its legs facing to the outside wall of a building a thermal insulation is arranged, characterized by a water impermeable sealing disposed on the end face of the thermal insulation.
- Light shaft as set forth in claim 1, characterized in that the thermal insulation (1, 2) consists of a thermal insulation strip (1) which is laterally enclosed by two fibre-cement panels (2).
- Light shaft as set forth in claim 1 or 2, characterized in that the sealing consists of two sealing ribbons (3) between which a sealing strip (4) is disposed.
- Light shaft as set forth in claim 3, characterized in that the sealing ribbons (3) consist of polyvinyl chloride.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20115404U | 2001-09-18 | ||
DE20115404U DE20115404U1 (en) | 2001-09-18 | 2001-09-18 | Light well |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1293622A2 EP1293622A2 (en) | 2003-03-19 |
EP1293622A3 EP1293622A3 (en) | 2003-12-10 |
EP1293622B1 true EP1293622B1 (en) | 2007-01-17 |
Family
ID=7961854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02017935A Expired - Lifetime EP1293622B1 (en) | 2001-09-18 | 2002-08-09 | Light-shaft |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1293622B1 (en) |
AT (1) | ATE351957T1 (en) |
DE (2) | DE20115404U1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20115404U1 (en) | 2001-09-18 | 2001-11-22 | Hain Josef Gmbh & Co Kg | Light well |
DE102004034654A1 (en) * | 2004-07-16 | 2006-02-16 | Mea Meisinger Ag | Light shaft with attachment |
DE102004048848B4 (en) * | 2004-10-07 | 2006-10-05 | Josef Hain Gmbh & Co. Kg | Basement window with combined light shaft |
DE202009016150U1 (en) | 2009-11-26 | 2010-02-18 | Mammut Bausysteme Gmbh | Light shaft with improved sealing device |
DE202013100162U1 (en) * | 2013-01-11 | 2013-03-28 | Mea Bausysteme Gmbh | Light shaft with seal |
DE202014005637U1 (en) | 2014-07-10 | 2014-07-29 | Alexander Hieber | Shaft, in particular light shaft |
EP4015738B1 (en) * | 2020-12-18 | 2023-06-07 | Josef Hain GmbH & Co. KG | Light shaft assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2945759A1 (en) * | 1979-11-13 | 1981-05-21 | Oskar 8031 Eichenau Frühschütz | Cellar front light well box - has elastic seal on fitting face around opening, preventing ground-water penetration |
DE29720927U1 (en) * | 1997-11-26 | 1998-01-15 | Contec Bauwerksabdichtungen Gm | Light well that can be fixed on the outside of a building side |
DE29813808U1 (en) | 1998-08-01 | 1998-10-22 | Beutelrock Gerhard | Light well |
DE20103200U1 (en) | 2001-02-22 | 2001-06-13 | Hain Josef Gmbh & Co Kg | Light well |
DE20115404U1 (en) | 2001-09-18 | 2001-11-22 | Hain Josef Gmbh & Co Kg | Light well |
-
2001
- 2001-09-18 DE DE20115404U patent/DE20115404U1/en not_active Expired - Lifetime
-
2002
- 2002-08-09 AT AT02017935T patent/ATE351957T1/en active
- 2002-08-09 EP EP02017935A patent/EP1293622B1/en not_active Expired - Lifetime
- 2002-08-09 DE DE50209273T patent/DE50209273D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1293622A3 (en) | 2003-12-10 |
DE20115404U1 (en) | 2001-11-22 |
EP1293622A2 (en) | 2003-03-19 |
ATE351957T1 (en) | 2007-02-15 |
DE50209273D1 (en) | 2007-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT413713B (en) | BUILDING | |
DE2810517A1 (en) | FLIGHT AND SEALING DEVICE | |
EP1293622B1 (en) | Light-shaft | |
EP0059776A1 (en) | Wall lining of slabs | |
DE2800811C2 (en) | Box-shaped construction panel made of translucent extruded plastic | |
DE3042109C2 (en) | Plate element for the construction of insulating chambers and housings for ventilation and air conditioning systems | |
DE2158129C3 (en) | Facade wall with load-bearing supports | |
DE19611468B4 (en) | Connecting strip for connecting a reinforcing fabric of a spatula adhesive layer with a door or window frame | |
DE2546113A1 (en) | VENTILATION WINDOW SYSTEM FOR FORCED VENTILATION OF ROOMS | |
EP2348164B1 (en) | Application of a pressure bar for a façade structure and façade structure comprising such a pressure bar | |
EP0775789A1 (en) | Building element of glass made of a multipane composite unit with an edge protection proceeding | |
DE19815202A1 (en) | Insulation board for use on exterior facades of houses | |
EP1681430A2 (en) | Composite profile for frames of wall elements, doors and windows | |
EP0746658B1 (en) | Insulating arrangement for facades | |
DE202007006736U1 (en) | Receiving device for receiving a covering device | |
DE29913706U1 (en) | Prefabricated thermal insulation element and reveal | |
DE2552134A1 (en) | External wall cladding panels attachment - has rear undercut cams or battens locked into holes with plug action | |
AT367506B (en) | FLOOR FRAME FOR A WINDOW OR DOOR | |
DE3046780A1 (en) | "PRE-MADE FRAME, PREFERABLY DOOR FRAME" | |
EP0450265B1 (en) | Edge lining for thin window sills | |
EP0304829A2 (en) | Frame for windows, doors or the like and profile for its fabrication | |
EP0395777B1 (en) | Apparatus to avoid going under the dew point near window flashings | |
EP1127991A2 (en) | Wood-metal frame construction with humidity relieving means | |
DE8531798U1 (en) | Insulating wall element | |
EP4015738A1 (en) | Light shaft assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17P | Request for examination filed |
Effective date: 20040514 |
|
17Q | First examination report despatched |
Effective date: 20040716 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50209273 Country of ref document: DE Date of ref document: 20070308 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070417 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES Effective date: 20070418 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070428 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070618 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20070117 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
26N | No opposition filed |
Effective date: 20071018 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
BERE | Be: lapsed |
Owner name: JOSEF HAIN G.M.B.H. & CO. KG Effective date: 20070831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070907 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070418 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070831 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070809 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070117 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20210820 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20210830 Year of fee payment: 20 Ref country code: CH Payment date: 20210820 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50209273 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 351957 Country of ref document: AT Kind code of ref document: T Effective date: 20220809 |