EP1094192B1 - Verglaste Tür mit einheitlichem Verglasungsrahmen - Google Patents

Verglaste Tür mit einheitlichem Verglasungsrahmen Download PDF

Info

Publication number
EP1094192B1
EP1094192B1 EP99121163A EP99121163A EP1094192B1 EP 1094192 B1 EP1094192 B1 EP 1094192B1 EP 99121163 A EP99121163 A EP 99121163A EP 99121163 A EP99121163 A EP 99121163A EP 1094192 B1 EP1094192 B1 EP 1094192B1
Authority
EP
European Patent Office
Prior art keywords
frame
skins
door frame
skin
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
Application number
EP99121163A
Other languages
English (en)
French (fr)
Other versions
EP1094192A1 (de
Inventor
Kuei-Yung c/o Nan Ya Plastics Corp. Chen Wang
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.)
Nan Ya Plastics Corp
Original Assignee
Nan Ya Plastics Corp
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
Application filed by Nan Ya Plastics Corp filed Critical Nan Ya Plastics Corp
Priority to ES99121163T priority Critical patent/ES2255216T3/es
Priority to DE69929199T priority patent/DE69929199T2/de
Priority to EP99121163A priority patent/EP1094192B1/de
Priority to CA002296157A priority patent/CA2296157C/en
Publication of EP1094192A1 publication Critical patent/EP1094192A1/de
Application granted granted Critical
Publication of EP1094192B1 publication Critical patent/EP1094192B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/72Door leaves consisting of frame and panels, e.g. of raised panel type
    • E06B3/725Door leaves consisting of frame and panels, e.g. of raised panel type with separate hollow frames, e.g. foam-filled
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54Fixing of glass panes or like plates
    • E06B3/58Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/5892Fixing of window panes in openings in door leaves
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/7015Door leaves characterised by the filling between two external panels
    • E06B2003/7023Door leaves characterised by the filling between two external panels of foam type
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B2003/7059Specific frame characteristics
    • E06B2003/7082Plastic frames
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B2003/7059Specific frame characteristics
    • E06B2003/7086One-piece frames, e.g. made out of a single panel by cutting out a middle portion, moulded frames

Definitions

  • US 5,644,870 discloses a door being formed from two rectangular compression molded skins, with each skin having inside surface and an outside surface and on its inside surface a plurality of projecting, parallel ribs along at least two of its edges, a hinge support having a plurality of grooves on its opposite sides with the grooves operable to interlock with the ribs on the skins along one side of the door when the skins are assembled with this support and an accessory support having a plurality of grooves on its opposite sides operable to interlock the ribs of the skins along the other side of the door when the skins are assembled therewith wherein no frame is required for the door when a foamed in place polyurethane core is formed between the skins.
  • the door uses interlocking members at its side and top edges and a preformed bottom panel or insert.
  • the sheets or skins employed to construct such doors are made by a sheet molding process wherein uncured resins, reinforced with fiber glass, are compressed between large molds, using pressure and heat, to form thin sheets or skins having a thickness from 0.05 inches to 0.120 inches. While the sheets formed by such process are strong, and can be embossed with wood graining on their outside surfaces, they remain quite flexible in the plane normal to their surfaces. For this reason, and others, to construct a door with these skins, it is often necessary that they be mounted on a rectangular stick frame by gluing them to the assembled frame and filling the resulting hollow space between the skins and the frame with a plastic foam, such as polyurethane foam which is foamed in place.
  • a plastic foam such as polyurethane foam which is foamed in place.
  • the thin skins when required to carry the weight of such glazing, can buckle under such loadings if the door frame constructed of these skins is not properly designed. Further, the glue used to bond the skins to the stick frame is placed under tremendous sheer loadings which can rip the skins from the frame if the design does not distribute the loading properly.
  • an improved frame for supporting a large window light or pane in door frames constructed of synthetic materials and leaving an integral glazing frame for retaining the light or pane includes a first skin of a compression molded sheet material, the first skin having an aperture with a first integral edge strip oriented generally normal to the plane of the first skin and extending from and around such aperture, a second skin (and opposing skin) of a compression molded sheet material, the second skin having an aperture with a second integral edge strip oriented generally normal to the plane of the second skin and extending from and around such aperture, interlocking means formed on the edge strips operable to fixedly to join said edge strips of the two skins in a permanent overlapping relationship when glue is applied to the surfaces of the interlocking means, a glazing frame means associated with the edge strips having an integral extending flange projecting from one of the edge strips and a glazing strip operable to retain a window light between the flange and the glazing strip when said the edge strips are fixedly joined by the interlocking means,
  • the upper portion 48 of the glazing strip 47 is designed to deflect slightly due to its reduced cross section (see Fig. 6) when its plug portion 51 is pushed into groove 46, forcing the angular tip 52 under lip 44 to lock the strip in place. Further its light or pane engaging face 53 is grooved to form two sealing faces 54 and 55.
  • a vinyl or rubber seal strip 56 is shown associated with the pane engaging face of the strip in Fig. 6 and is employed to improve the seal against the light or pane 22 when it is retained by the glazing strip 47. If desired additional seal strips can be employed on this face, as illustrated in Figs. 2 and 3. This arrangement allows the glazing strip to be popped out of groove 46 to replace the light or pane, if necessary.
  • the stile posts 32 and the rail members 33 and 38 may have additional features to enhance the strength of the door frame 21 or the utility of the resulting door frame.
  • the stile posts 32 and the top rail member 33 they can be constructed of wood, metal and plastic extrusions. Normally the sides of these members which engage the inner surfaces of the skins have grooves 69 which allow any excess glue to flow into the grooves, forming a glue ridge in the groove that increases the shear strength between the skin and the stile posts and the top rail member.
  • stile posts can include vertical stops 70 which the peripheral edges 61 of the skins 30 and 31 can abut against, as shown in Fig. 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Claims (11)

  1. Türrahmen (21) zum Tragen einer großen Fensterscheibe oder eines Paneels (22) in Türen, welche aus synthetischen Materialien ausgebildet sind, mit einem eingebauten bzw. integralen Scheibenrahmen, umfassend:
    eine erste Schale (30) aus einem formgepressten bahnförmigen Material, wobei die erste Schale (30) eine Öffnung aufweist, mit einem ersten integralen Randstreifen (34), welcher im Wesentlichen senkrecht zu der Ebene der Oberfläche der ersten Schale orientiert ist und sich von und um die Öffnung erstreckt;
    eine zweite Schale (31) aus einem formgepressten bahnförmigen Material, wobei die zweite Schale eine Öffnung aufweist, mit einem zweiten integralen Randstreifen (36), welcher im Wesentlichen normal zu der Ebene der Oberfläche der zweiten Schale orientiert ist und sich von und um die Öffnung erstreckt;
    Verriegelungseinrichtungen (41, 40); zugehörig zu dem ersten Randstreifen (34) und dem zweiten Randstreifen (36), funktionsfähig, um die Randstreifen (34, 36) miteinander in einer überlappenden Beziehung fest zu verbinden, wenn Klebstoff auf die angrenzenden bzw. benachbarten Oberflächen der Verriegelungseinrichtungen (41, 40) aufgebracht wird;
    Scheibenrahmeneinrichtungen (60), zugehörig zu den ersten (34) und zweiten Randstreifen (36) mit einem integralen Flansch (35), welcher sich von einem der Randstreifen (34) erstreckt und einem haltenden Streifen, welcher an die verbundenen Streifen befestigbar ist und geeignet ist, eine Fensterscheibe zwischen dem Flansch und dem haltenden Streifen zu halten;
    ein an Ort und Stelle gebildeter Schaumkem (66) in dem Hohlraum;
    charakterisiert durch eine Umfangsrahmeneinrichtung, geeignet um den Raum (64) zwischen den Schalen (30, 31), um ihren Umfang zu schließen und welche fest mit den jeweiligen Schalen verbunden ist, um einen Hohlraum (64) zwischen den Rahmeneinrichtungen und den Innenflächen der verbundenen Randstreifen (34, 36) zu bilden.
  2. Türrahmen nach Anspruch 1, umfassend eine Fensterscheibe.
  3. Türrahmen nach Anspruch 1, wobei der an Ort und Stelle geformte Schaumkern (66) ein Polyurethanschaum ist.
  4. Türrahmen nach Anspruch 1, wobei die Rahmeneinrichtung, welche den Raum zwischen den Schalen (30, 31) um ihren Umfang schließt, ein rechteckiger Rahmen ist, bestehend aus zwei senkrechten Holmen (stile) (32), einem oberen horizontalen Querbalkenelement (38) und einem unteren horizontalen Querbalkenelement.
  5. Türrahmen nach Anspruch 1, wobei die Rahmeneinrichtung einen Wetterstreifen an dem unteren Bereich des Rahmens einschließt, welcher in Nuten (46) befestigt ist, die in dem unteren Querbalkenelement ausgebildet sind.
  6. Türrahmen nach Anspruch 1, wobei die Rahmeneinrichtung Laufrollen (75) einschließt, die an dem unteren Bereich des Türrahmens befestigt sind.
  7. Türrahmen nach Anspruch 1, wobei die Schalen (30, 31) aus Paneelen aufgebaut sind mit integralen Randstreifen, die senkrecht zu der Ebene der Paneele orientiert sind, die miteinander verbindbar sind, um jede Schale mit einer Öffnung zu bilden, bei welcher sich die Randstreifen von und um solch eine Öffnung erstrecken.
  8. Türrahmen nach Anspruch 1, wobei wenigstens ein zusätzlicher senkrechter Holm (32) in einen Raum in der Nähe der Scheibenrahmeneinrichtung (60) eingeführt wird, um die Steifigkeit des Türrahmens (21) zu erhöhen.
  9. Türrahmen nach Anspruch 1, wobei die Dicke der Schalen (30, 31) zwischen 0,127 cm (0,05 Inch) und 0,318 cm (0,125 Inch) liegt.
  10. Türrahmen nach Anspruch 1, wobei die Dicke der integralen Randstreifen (34, 36) auf den Schalen (30, 31) eine Dicke von ungefähr 12,7 cm (0,5 Inch) aufweisen.
  11. Türrahmen nach einem der Ansprüche 1 bis 10, zum Tragen einer großen Fensterscheibe oder eines Panels in Verandatüren, hergestellt aus synthetischen Materialien und mit einem integralen Scheibenrahmen, wobei
    die erste Schale aus einem formgepressten bahnförmigen Material einen Flansch (35) aufweist, welcher sich senkrecht zu dem Randstreifen (34) erstreckt;
    und wobei ein Scheibenstreifen (47), an den Randstreifen (34) befestigbar ist und geeignet ist, eine Fensterscheibe in dem Rahmen zu halten, indem er gegen den Flansch (35) des ersten integralen Randstreifens (34) drängt.
EP99121163A 1999-10-22 1999-10-22 Verglaste Tür mit einheitlichem Verglasungsrahmen Expired - Lifetime EP1094192B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES99121163T ES2255216T3 (es) 1999-10-22 1999-10-22 Puerta de patio con bastidor de vidriado integral.
DE69929199T DE69929199T2 (de) 1999-10-22 1999-10-22 Verglaste Tür mit einheitlichem Verglasungsrahmen
EP99121163A EP1094192B1 (de) 1999-10-22 1999-10-22 Verglaste Tür mit einheitlichem Verglasungsrahmen
CA002296157A CA2296157C (en) 1999-10-22 2000-01-17 Patio door with integral glazing frame

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99121163A EP1094192B1 (de) 1999-10-22 1999-10-22 Verglaste Tür mit einheitlichem Verglasungsrahmen
CA002296157A CA2296157C (en) 1999-10-22 2000-01-17 Patio door with integral glazing frame

Publications (2)

Publication Number Publication Date
EP1094192A1 EP1094192A1 (de) 2001-04-25
EP1094192B1 true EP1094192B1 (de) 2005-12-28

Family

ID=25681477

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121163A Expired - Lifetime EP1094192B1 (de) 1999-10-22 1999-10-22 Verglaste Tür mit einheitlichem Verglasungsrahmen

Country Status (4)

Country Link
EP (1) EP1094192B1 (de)
CA (1) CA2296157C (de)
DE (1) DE69929199T2 (de)
ES (1) ES2255216T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW452005U (en) 2001-01-17 2001-08-21 Nanya Plastics Corp Improved assembling structure for pressure molded door board with set in glass
EP1233135A1 (de) * 2001-01-30 2002-08-21 An der Heiden, Dominik Verfahren zur Herstellung eines Formteils mit Rahmen
US7997040B2 (en) * 2007-03-06 2011-08-16 Masonite Corporation Door with glass insert and method for assembling the same
WO2007103367A2 (en) * 2006-03-06 2007-09-13 Masonite Corporation Door with glass insert and method for assembling the same
CN106703651B (zh) * 2016-11-30 2018-10-16 重庆坤秀门窗有限公司 消音木门结构
US10214953B2 (en) * 2017-11-29 2019-02-26 Nan Ya Plastics Corporation Closure member with decorative panel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772241A (en) 1966-07-20 1973-11-13 Rohm & Haas Unsaturated polyester resinous compositions
NO133929C (de) 1972-01-12 1976-07-28 Rieber & Son Plastic Ind As
US4550540A (en) 1983-01-07 1985-11-05 Therma-Tru Corp. Compression molded door assembly
US4864789A (en) 1988-06-02 1989-09-12 Therma-Tru Corp. Compression molded door assembly
US4860512A (en) 1988-06-15 1989-08-29 Therma-Tru Corp. Compression molded door assembly
US4965030A (en) 1988-06-15 1990-10-23 Therma-Tru Corp. Method of forming a compression molded door assembly
US4850168A (en) * 1988-09-21 1989-07-25 Therma-Tru Corp. Frame assembly for doors, windows and the like
US4901493A (en) 1988-12-15 1990-02-20 Therma-Tru Corp. Door assembly
US5075059A (en) 1990-06-22 1991-12-24 Pease Industries, Inc. Method for forming panel door with simulated wood grains
US5142835A (en) 1990-10-12 1992-09-01 Taylor Building Products Company Reaction injection molded door assembly
CA2140162A1 (en) * 1995-01-13 1996-07-14 Materiaux De Construction 2 Plus 2 Inc. Modular anti-warping door structure
US5644870A (en) 1995-06-14 1997-07-08 Nan Ya Plastics Corporation Compression molded door assembly
US5894706A (en) * 1996-08-13 1999-04-20 Herbst; Walter B. Molded window door and method
US5934040A (en) * 1996-11-04 1999-08-10 Chen; Kuei Yung Wang Pigmented compression molded skins/doors and method of manufacture
US5887398A (en) * 1997-03-17 1999-03-30 Chen; Kuei Yung Wang Synthetic door casement structure for patio doors and like, and method

Also Published As

Publication number Publication date
EP1094192A1 (de) 2001-04-25
ES2255216T3 (es) 2006-06-16
DE69929199T2 (de) 2006-06-29
DE69929199D1 (de) 2006-02-02
CA2296157A1 (en) 2001-07-17
CA2296157C (en) 2007-04-10

Similar Documents

Publication Publication Date Title
US5074087A (en) Doors of composite construction
US5887398A (en) Synthetic door casement structure for patio doors and like, and method
US6619005B1 (en) Molded doors with large glass insert
US8561365B2 (en) Versatile hybrid window system
US4420920A (en) Cored plastics profiles and manufacture of frames for windows and the like therefrom
US4720951A (en) Frame assembly for doors, windows and the like
US6378266B1 (en) Doorjamb assembly with extruded plastic components
CA2189090C (en) Compression molded door assembly
CA1102181A (en) Doors for patios and the like
US6148896A (en) Method and apparatus for overlaying a garage door
US5647172A (en) Pultruded fiberglass framing sections
CA2028375C (en) Entry door system
RU2204675C2 (ru) Композитная дверная коробка, боковая обвязка и верхняя обвязка
US6148582A (en) Doorjamb assembly with extruded unitary molding and stop members
EP0626257A2 (de) Profil einer Vinyl-Tür
US4995213A (en) Fiberglass reinforced plastic window sash frame and associated method
EP0517702B1 (de) Stranggespresste glasfaserrahmenprofile
EP1094192B1 (de) Verglaste Tür mit einheitlichem Verglasungsrahmen
WO1986001249A1 (en) Frames
WO1999032751A1 (en) Building elements
US20030221803A1 (en) Roll-up door with foam core
US6550204B1 (en) Composite door construction
US5631088A (en) Windows and methods of making and installing windows
US6301852B1 (en) Window glazing assembly
GB2345512A (en) Doors and door assemblies

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: A1

Designated state(s): DE ES FR GB IT NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20011016

AKX Designation fees paid

Free format text: DE ES FR GB IT NL

17Q First examination report despatched

Effective date: 20040419

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 ES FR GB IT NL

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69929199

Country of ref document: DE

Date of ref document: 20060202

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2255216

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
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: 20060929

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

Ref country code: DE

Payment date: 20121029

Year of fee payment: 14

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

Ref country code: IT

Payment date: 20121020

Year of fee payment: 14

Ref country code: ES

Payment date: 20121024

Year of fee payment: 14

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

Ref country code: NL

Payment date: 20121018

Year of fee payment: 14

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20140501

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69929199

Country of ref document: DE

Effective date: 20140501

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

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140501

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140501

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131022

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20150408

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 NON-PAYMENT OF DUE FEES

Effective date: 20131023

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

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

Ref country code: GB

Payment date: 20151022

Year of fee payment: 17

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161022

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 NON-PAYMENT OF DUE FEES

Effective date: 20161022

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

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: 20181025

Year of fee payment: 20