EP1355016A2 - Fenêtre de toit avec une bande de recouvrement encliquetée - Google Patents

Fenêtre de toit avec une bande de recouvrement encliquetée Download PDF

Info

Publication number
EP1355016A2
EP1355016A2 EP03005750A EP03005750A EP1355016A2 EP 1355016 A2 EP1355016 A2 EP 1355016A2 EP 03005750 A EP03005750 A EP 03005750A EP 03005750 A EP03005750 A EP 03005750A EP 1355016 A2 EP1355016 A2 EP 1355016A2
Authority
EP
European Patent Office
Prior art keywords
cover
casement
connection
held
clip connection
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
EP03005750A
Other languages
German (de)
English (en)
Other versions
EP1355016B1 (fr
EP1355016A3 (fr
Inventor
Jörg Scheffel
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.)
Roto Frank AG
Original Assignee
Roto Frank AG
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=28458927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1355016(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roto Frank AG filed Critical Roto Frank AG
Publication of EP1355016A2 publication Critical patent/EP1355016A2/fr
Publication of EP1355016A3 publication Critical patent/EP1355016A3/fr
Application granted granted Critical
Publication of EP1355016B1 publication Critical patent/EP1355016B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
    • E04D13/0357—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about an axis supported on a hinged frame or arms

Definitions

  • the invention relates to a roof window, in particular Roof window, with a frame and one Casement, with at least a portion of the Outside of the casement with a cover is overpowered.
  • Skylights of the type mentioned are known. They can be a horizontal top Open axis (hinged window) and especially for Establish a cleaning position - around a horizontal one swing middle axis. For this are on the frame -parallel to the vertical legs of the Frame - two folding guide rods, to be able to perform the hinged window function.
  • the guide rods carry the sash frame, which is swingably supported at its ends.
  • As Weather protection and also cladding are in the Guide rods cover plates screwed.
  • Corresponding are the vertical legs of the casement disguised, in the area between the Ends of the guide rods and the lower horizontal bar of the casement.
  • By design are the top cover plates of the guide rods relatively accessible, so screwing the Cover sheets no problems.
  • the lower Cover plates are due to their location on the casement less accessible, so assembly is more complex.
  • the invention has for its object the mentioned Eliminate disadvantages and / or if necessary to achieve further improvements.
  • the cover which is preferably designed as a covering sheet, is positioned and / or held on the sash frame by means of at least one clip connection.
  • the aforementioned lower covers to be arranged on the casement are preferably positioned or held by means of clip connections or clip connections.
  • covering or of “covering”, the terms each identifying the same parts and representing terms which are customary and used in practice.
  • the two vertical lower sections of the casement are each provided with a cover.
  • the invention is of course not limited to the fact that only the lower sections of the casement are provided with clipped covers, but only or also the upper guide struts / guide rods can be provided with such clipped covers. In principle, it is also conceivable that at least one horizontal leg of the casement is provided with a clipped cover. In addition, it is also possible that, additionally or alternatively, an upper, horizontal connecting leg of the two guide rods is provided with a clipped cover.
  • the invention is also not limited to the fact that the roof window, in particular residential roof windows, is designed as a hinged window and / or pivoting window, since it can be used with roof windows of any type.
  • “Positioning" the cover by means of the clip connection means that the clip connection fixes the cover immovably on the corresponding part.
  • the actual holding process does not have to take place by means of the clip connection, but other fastening elements, in particular insertion elements, can be provided for this.
  • the clip connection performs the positioning, slipping out of the holding elements is prevented.
  • the cover is held by the clip connection, that is to say the clip connection also assumes the fastening function on the sash frame, so that no further additional connection elements are required, but may alternatively also be present.
  • each cover by means of at least one Grip connection positioned on the casement or is held. So there is at least one Clip connection and a rear grip connection provided on each cover, the rear grip connection prevents the cover from loosening and the clip connection essentially the positioning function performs. In addition, the Clip connection also perform a holding function.
  • the clip connection preferably has a locking element on the cover and a counter-locking element on the Casement on.
  • the clip connection to a locking element the sash and a counter-locking element on the Has cover.
  • the rear grip connection preferably indicates Engagement element on the cover and a counter-engagement element on the casement.
  • An alternative provides that the rear grip connection an engagement element on the casement and a Has mating element on the cover.
  • connection For a particularly secure and firm connection can be provided that the cover on a Long side, especially on the window pane of the roof window facing long side, by means of at least one holding device on the casement is held.
  • three connections are preferred used simultaneously, namely the invention Clip connection, the rear grip connection and also the holding device.
  • the holding device is preferably a bent one Edge of the cover designed as a cover plate and one encircled by the bent edge Holding edge of the casement is formed.
  • FIG. 1 shows a roof window 1 Skylight 2, a frame 3 having a corresponding inclination in the roof skin of a building is installed.
  • a frame 3 having a corresponding inclination in the roof skin of a building is installed.
  • the two guide rods 5 are aligned with the upper sections of vertical bars 7 of a casement 8, which can be tilted by means of tilting axes 9 the guide rods 5 is mounted.
  • the roof window 1 used as swing window and / or hinged window become.
  • each cover 11 is designed as a cover plate 12.
  • FIG 1 can only one vertical beam due to the side view 7 are shown with a cover 11.
  • FIGS. 2 and 4 the cover overlaps 11 the respective area 10 of the respective vertical spar 7 of the casement 8.
  • FIG. 4 shows a section through the one, lower end region 14 of the cover 11 and the corresponding parts the sash 8;
  • Figure 2 shows one Section through the upper end region 13 of the cover 11 and the corresponding parts of the casement 8th.
  • FIG. 2 there is 15 on the inside the cover 11 designed as a cover plate 12 a rear grip connection 16, consisting of a Engagement element 17 on the cover plate 12 and one Counter-engagement element 18 on the casement 8.
  • Das Engagement element 17 is preferably by means of riveting 19 held on the cover plate 12 and consists of one with an annular constriction 20 Pin 21.
  • the counter-engagement element 18 is a C-rail 22 formed, which is attached to the vertical beam 7 is.
  • the end regions of the C-rail 22 are designed such that they constrict in the 20 of the engagement element 17 can engage, so that the head 23 of the engaging element 17 securely in the C-rail 22 is held.
  • the cover plate 12 can not in this state in the direction of the arrow 24 are lifted off the sash 8, but it is just a longitudinal shift in the direction the longitudinal extent of the vertical spar 7 possible.
  • the head 23 slides within the C-rail 22 and the end regions of the C-rail 22 slide in the constriction 20.
  • the cover 11 by means of a holding device 25 is held on the vertical beam 7, the displacement the cover 11 in the longitudinal direction of the vertical spar 7 allowed, but not a take off in Direction of arrow 24.
  • the holding device 25 is designed as follows: that of the window pane 26 of the roof window 1 facing the long side 27 of the cover plate 12 has a bent approximately 180 ° Edge 28. On the vertical spar 7 is a hook-shaped designed holding edge 29 set. In the assembled The bent edge 28 overlaps the state the holding edge 29, as shown in FIGS. 2 and 4, so that the cover 11 is securely attached to the casement 8 is held.
  • FIG. 5 there is 30 in the lower region of the sash 8 a clip connection 31, the the cover 11 is positioned on the casement 8 and holds.
  • the clip connection 31 has according to FIG. 4 a locking element 32 and a counter-locking element 33.
  • the locking element 32 is by means of rivets 34 on the Held inside 35 of the cover plate 12 and has a shaft 36 with a larger diameter Head 37, which is designed as a countersunk head 38.
  • the rear grip connection 16 is on the plane parallel to the plane of the window pane 26 of the cover plate 12.
  • the clip connection 31 is in the angled edge region 39 arranged the Window pane 26 faces away.
  • the counter-locking element 33 has two according to FIG. 5 arcuate spring tongues 39, one between them open-edge receiving zone 40 form the shaft 36 can accommodate. Due to the arch shape of the spring tongues 39 the shaft 36 spreads when it is inserted the spring tongues 39 apart, one too wide spreading is limited by stops 41, to avoid breaking the spring tongues 39. is the shaft 36 completely into the receiving zone 40 inserted (direction of insertion see arrow 42), see above snap the spring tongues 39 due to their own suspension back to the basic state and on this The way the locking element 32 is secure in the counter-locking element 33 fixed. To the exposed ones End regions of the spring tongue 39 close a receiving opening 43, which is so large that into which the head 37 of the locking element 32 is inserted can be. Counter-latching element 33 and are preferred Receiving opening 43 on a plastic part 44 formed in one piece, the plastic part 44 on the vertical spar 7 of the casement 8 with suitable Means is set.
  • the countersunk head 38 trained head 37 of the locking element 32 adapted to the shape is received in the counter-locking element 33, that is, according to the chamfer of the countersunk head 38 has the counter-locking element 33 adapted Inclined surfaces, which creates tensile forces accordingly the arrow 45 ( Figure 4) exerted on the cover 11 can be so that they are firm and tight on the Sash frame 8 rests.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Seal Device For Vehicle (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
EP03005750.9A 2002-04-17 2003-03-14 Fenêtre de toit avec une bande de recouvrement encliquetée Expired - Lifetime EP1355016B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10217532A DE10217532A1 (de) 2002-04-17 2002-04-17 Dachfenster mit geklipster Abdeckung
DE10217532 2002-04-17

Publications (3)

Publication Number Publication Date
EP1355016A2 true EP1355016A2 (fr) 2003-10-22
EP1355016A3 EP1355016A3 (fr) 2005-02-02
EP1355016B1 EP1355016B1 (fr) 2013-05-29

Family

ID=28458927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03005750.9A Expired - Lifetime EP1355016B1 (fr) 2002-04-17 2003-03-14 Fenêtre de toit avec une bande de recouvrement encliquetée

Country Status (5)

Country Link
EP (1) EP1355016B1 (fr)
CZ (1) CZ304259B6 (fr)
DE (1) DE10217532A1 (fr)
HU (1) HU227690B1 (fr)
PL (1) PL212427B1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013050045A1 (fr) * 2011-10-04 2013-04-11 Vkr Holding A/S Fenêtre de toit munie de recouvrement de bourrelet d'impact amélioré
WO2013050043A1 (fr) * 2011-10-04 2013-04-11 Vkr Holding A/S Fenêtre de toit munie d'un dispositif de fixation de recouvrement
EP2208847A3 (fr) * 2009-01-17 2013-05-15 ROTO FRANK Aktiengesellschaft Fixation d'une tôle de protection pour une fenêtre à tabatière
EP2808461A1 (fr) * 2013-05-29 2014-12-03 VKR Holding A/S Lucarne de toit comportant un élément de déviation de l'eau
EP2287416A3 (fr) * 2009-07-14 2015-06-17 Roto Frank Ag Fenêtre de toit avec un dispositif de fixation pour une tôle de recouvrement et méthode de fixation pour la tôle
DK201670389A1 (en) * 2016-05-31 2017-12-11 Vkr Holding As A roof window with an improved hinge and covering assembly, and a method of providing such a hinge and covering assembly
WO2018077367A1 (fr) * 2016-10-31 2018-05-03 Vkr Holding A/S Procédé de fourniture d'un élément de couverture et élément de couverture pour couvrir une partie charnière d'une fenêtre de toit
EP3348739A1 (fr) * 2017-01-13 2018-07-18 Keylite Roof Windows Limited Fenêtre de toit comportant un élément couvrant
US12459167B2 (en) 2016-10-31 2025-11-04 Vkr Holding A/S Method for attaching two window components

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033938B4 (de) * 2009-07-14 2018-01-18 Roto Frank Ag Wohndachfenster sowie Verfahren zum Befestigen eines Abdeckblechs
DE102009033935B4 (de) * 2009-07-14 2017-06-01 Roto Frank Ag Wohndachfenster
DE102009033941B4 (de) * 2009-07-14 2011-05-12 Roto Frank Ag Wohndachfenster mit einem Flügelrahmen
GB201620817D0 (en) 2016-12-07 2017-01-18 Keylite Roof Windows Ltd A roof window comprising a cover member

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7411381L (fr) * 1973-09-10 1975-03-11 Schmidt & Co A
SE374578B (fr) * 1974-05-02 1975-03-10 S A Hogedal
GB2045844B (en) * 1979-03-08 1983-03-30 Code Designs Cladding for reversible sky-light windows
US4750302A (en) * 1986-11-26 1988-06-14 Bechtold Stephen K Insulated glass skylight assembly
DE29710495U1 (de) * 1997-06-18 1997-09-04 Hoogovens Aluminium Profiltechnik Gmbh, 88267 Vogt Halteprofil
DE29716168U1 (de) * 1997-09-09 1998-01-22 Wilschrey, Edmund, 47802 Krefeld Abdeckleiste gegen Wetterschlag für Dachfenster
DE10029390A1 (de) * 2000-06-15 2001-12-20 Sfs Handels Holding Ag Heerbru Fenster oder Tür mit einem auf der Aussenfläche aufgesetzten Verkleidungsprofil

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208847A3 (fr) * 2009-01-17 2013-05-15 ROTO FRANK Aktiengesellschaft Fixation d'une tôle de protection pour une fenêtre à tabatière
EP2287416A3 (fr) * 2009-07-14 2015-06-17 Roto Frank Ag Fenêtre de toit avec un dispositif de fixation pour une tôle de recouvrement et méthode de fixation pour la tôle
EA025755B1 (ru) * 2011-10-04 2017-01-30 Вкр Холдинг А/С Мансардное окно с устройством крепления к накладкам
EP4163453A1 (fr) * 2011-10-04 2023-04-12 VKR Holding A/S Fenêtre de toit avec un dispositif de fixation de couverture
WO2013050043A1 (fr) * 2011-10-04 2013-04-11 Vkr Holding A/S Fenêtre de toit munie d'un dispositif de fixation de recouvrement
AU2012320964B2 (en) * 2011-10-04 2015-07-09 Vkr Holding A/S A roof window with a covering fastening device
EP3002384A1 (fr) * 2011-10-04 2016-04-06 VKR Holding A/S Fenêtre de toit avec un dispositif de fixation de couverture
US9469995B2 (en) 2011-10-04 2016-10-18 Vkr Holding A/S Roof window with a cover and a covering fastening device
WO2013050045A1 (fr) * 2011-10-04 2013-04-11 Vkr Holding A/S Fenêtre de toit munie de recouvrement de bourrelet d'impact amélioré
EP2808461A1 (fr) * 2013-05-29 2014-12-03 VKR Holding A/S Lucarne de toit comportant un élément de déviation de l'eau
DK201670389A1 (en) * 2016-05-31 2017-12-11 Vkr Holding As A roof window with an improved hinge and covering assembly, and a method of providing such a hinge and covering assembly
EP3733992A1 (fr) * 2016-10-31 2020-11-04 VKR Holding A/S Set de fourniture d'un élément de couverture d'une partie de charnière d'une fenêtre de toit et utilisation dudit set
US11280092B2 (en) 2016-10-31 2022-03-22 Vkr Holding A/S Method of providing a covering element and a covering element for covering a hinge part of a roof window
WO2018077367A1 (fr) * 2016-10-31 2018-05-03 Vkr Holding A/S Procédé de fourniture d'un élément de couverture et élément de couverture pour couvrir une partie charnière d'une fenêtre de toit
US12459167B2 (en) 2016-10-31 2025-11-04 Vkr Holding A/S Method for attaching two window components
EP3348739A1 (fr) * 2017-01-13 2018-07-18 Keylite Roof Windows Limited Fenêtre de toit comportant un élément couvrant

Also Published As

Publication number Publication date
CZ20031080A3 (cs) 2003-12-17
CZ304259B6 (cs) 2014-02-05
HU227690B1 (hu) 2011-11-28
PL212427B1 (pl) 2012-09-28
EP1355016B1 (fr) 2013-05-29
HU0301036D0 (en) 2003-06-28
EP1355016A3 (fr) 2005-02-02
HUP0301036A2 (hu) 2004-11-29
DE10217532A1 (de) 2003-11-13
PL359700A1 (en) 2003-10-20

Similar Documents

Publication Publication Date Title
DE112016005075T5 (de) Scharnier für ein Dachfenster und ein Dachfenster umfassend einen Satz von Scharnieren
EP1355016B1 (fr) Fenêtre de toit avec une bande de recouvrement encliquetée
DE3001260C2 (de) Flügelrahmen mit Treibstangenbeschlag
DE10205222A1 (de) Dichtungsvorrichtung für eine Tür oder ein Fenster
DE2425649A1 (de) Gewaechshaus mit aufklappbarem dach
DE3150029C2 (de) Treibstangenverschluß mit Eckumlenkung für Fenster und Türen od.dgl.
DE4128486A1 (de) Verschlussvorrichtung fuer fluegel
DE202008006945U1 (de) Vorrichtung für ein Dachflächenfenster
DE2334802A1 (de) Halteeinrichtung fuer die scheiben bei druckverglasung an fenstern oder tueren aus metall, holz oder kunststoff
EP0417393B1 (fr) Dispositif de fixation sur le dormant d'un compas d'actionnement et compas d'actionnement
DE2013319C3 (de) Abdichtvorrichtung für Schwingoder Wendeflügel von Fenstern, Türen o.dgl
DE2404267C2 (de) Ausstellvorrichtung für Drehkippfenster, -türen od. dgl. aus Metall- oder Kunststoffprofilen
EP3859095A1 (fr) Toit à lamelles pourvu de ressort de compression
EP2947222B1 (fr) Fenêtre de toit et procédé de montage d'une fenêtre de toit
DE29510591U1 (de) Aus Platten gebildete Wand- oder Dachfläche
DE69500536T2 (de) Verriegelungsvorrichtung für den halbbefestigten Flügel eines Fensters mit zwei Flügeln
DE202007011079U1 (de) Ausstellvorrichtung
DE202005011088U1 (de) Insektenschutzvorrichtung
DE4422584C1 (de) Dachfenster
EP1681400A2 (fr) Fenêtre de toiture avec volet roulant
DE102017107133A1 (de) Klemmprofil
CH695353A5 (de) Insektenschutzgitter für ein Fenster oder eine Tür.
DE102024124457A1 (de) Beschlag
DE7707617U1 (de) Urch das fensterverschlussgetriebe betaetigte feststellvorrichtung fuer den fluegel von fenstern, tueren oder dergleichen in einer spaltoffenen lueftungsstellung
EP1221522B1 (fr) Châssis dormant de fenêtre multi-fonction pourvu d'un encadrement de fenêtre

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 HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

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 HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20050607

AKX Designation fees paid

Designated state(s): DE DK ES FR GB

17Q First examination report despatched

Effective date: 20091009

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): DE DK ES FR GB

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: DE

Ref legal event code: R096

Ref document number: 50314801

Country of ref document: DE

Effective date: 20130725

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: 20130909

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20130529

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

26N No opposition filed

Effective date: 20140303

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 50314801

Country of ref document: DE

Effective date: 20140303

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R008

Ref document number: 50314801

Country of ref document: DE

Ref country code: DE

Ref legal event code: R039

Ref document number: 50314801

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 50314801

Country of ref document: DE

Owner name: ROTO FRANK HOLDING AG, DE

Free format text: FORMER OWNER: ROTO FRANK AG, 70771 LEINFELDEN-ECHTERDINGEN, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R040

Ref document number: 50314801

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20220324

Year of fee payment: 20

Ref country code: DE

Payment date: 20220322

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20220322

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50314801

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20230313

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 EXPIRATION OF PROTECTION

Effective date: 20230313