EP0242000A2 - Porte encastrée - Google Patents

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Publication number
EP0242000A2
EP0242000A2 EP87200691A EP87200691A EP0242000A2 EP 0242000 A2 EP0242000 A2 EP 0242000A2 EP 87200691 A EP87200691 A EP 87200691A EP 87200691 A EP87200691 A EP 87200691A EP 0242000 A2 EP0242000 A2 EP 0242000A2
Authority
EP
European Patent Office
Prior art keywords
surround
strips
door
section
door according
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.)
Withdrawn
Application number
EP87200691A
Other languages
German (de)
English (en)
Other versions
EP0242000A3 (fr
Inventor
Berend Hakkers
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.)
Wavin BV
Original Assignee
Wavin BV
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 Wavin BV filed Critical Wavin BV
Publication of EP0242000A2 publication Critical patent/EP0242000A2/fr
Publication of EP0242000A3 publication Critical patent/EP0242000A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E06B3/00—Window 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • E06B3/22—Hollow frames
    • E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • 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
    • E06B3/00—Window 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/5807—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable
    • E06B3/5821—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed
    • 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
    • E06B3/00—Window 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9604—Welded or soldered joints
    • E06B3/9608—Mitre joints

Definitions

  • the invention relates to a flush-fitting door, comprising a surround containing at Least one closing panel.
  • FLush-fitting doors are doors which over their entire thickness are recessed in the door frame, as opposed to rebated doors, which rest partially on the door frame with a rebate, which may be produced by fitting a panel of greater dimensions on the door.
  • FLush-fitting doors have to some extent the disadvantage that the measurements have to be more accurate; otherwise the doors will jam in the wall as soon as there is a slight deformation of the door frame. Since rebated doors come partially over the door frame, a reasonable seal is more LikeLy to take place, even if there are considerable dimension differences between the door and the inside of the frame rebate.
  • FLush-fitting doors are used widely in the NetherLands, both as inside doors and as outside doors; the Latter particularly for back doors of houses, kitchen doors, balcony doors etc. Hitherto they have been avaiLable only in wood, and not in plastic.
  • Rebated doors of plastic, in particular rigid PVC are known. Since a rebated door can be quite thick without any problem - there are plastic doors with thicknesses of 63 mm and more - it was relatively easy to design these doors for the currently increasingly required thickness of insuLating glass, so-caLLed double glazing.
  • insulating glass is being fitted there is generally the problem of the extra thickness in the form of special sections and clamping strips by means of which the glass has to be retained.
  • a rebated door of plastic is described, for exampLe, in British Patent Specification 877,339, in which a (new) door frame of plastic is aLso used. This solves the thickness problem.
  • the flush-fitting door according to the invention is characterized in that the surround is made up of welded-together hollow PVC sections, and in that the panel is held between strips disposed on the PVC sections and strips which slot behind flanges provided on the PVC sections, the strips being designed in such a way that they Lie fully within the section thickness.
  • the panel - in the form of an opaque panel - can be fitted over the entire area; but one can also - which is preferably the case - weld into the surround an centre cross-member, just Like the hollow PVC section having the same thickness as the section of the surround, said sill dividing the area enclosed by the surround into two, and insulating glass being provided in one of the two part areas. One can fit in the other part area an opaque panel of the same thickness as the insulating glass.
  • the invention proposes a tubular section with at least one partition which is provided on one side with the fixed strip and the snap-in flanges for fastening of the panel or insuLating glass, and on the other side has two double-walled strips which are flush with the outsides of the tubular section, and between which an open chamber is formed.
  • the centre cross-member is preferably also a tubular section with at Least one partition which is provided, on both sides in symmetrical fashion, with a fixed strip and snap-in fLanges - for fastening of the panel or the insuLating glass - having the same shape as those of the section provided for the surround.
  • Dutch Patent Application 8611002 discloses a window or door construction in which the visible sides of the fixed and opening part Lie in the same plane. This is, however, a design in which a door frame matching the opening part is provided. In the event of replacement, this therefore means that both the door and the door frame have to be replaced.
  • the problem outlined above concerning the thickness for the use of double glazing is hereby solved, but the shape of the opening part is not suitable for use merely as a replacement of a door in an existing wooden door frame.
  • the periodical "Plastica" 16 (1963) 12, p. 629 describes a PVC door which is designed as a rebated door, but where a matching plastic doorcasing is fastened to a wooden adjusting casing.
  • the door is made up of a Large number of hollow PVC sections which with swallow-tailed connections slide into each other and which are finally connected together by solvent-welding.
  • the flush-fitting door in Fig. 1 is seen from the inside of the room which is being closed off by it, so that the inside of the door frame 1 is visible.
  • the door comprises a surround which is formed by a top cross-member 2, a bottom cross-member 3, and two stiles 4 and 5.
  • a centre cross-member 6 is also provided. ALL these parts are made of plastic, preferably rigid PVC, and they are welded together.
  • insulating glass (double glazing) 7 is fitted, and the bottom part area is filled with an opaque, also heat-insulating, panel 8.
  • Fig. 2 shows the individual parts before weLding.
  • the parts of the surround are mitre-sawed at an angle of 45 degrees, as indicated by 9, 9', in order to form weld faces.
  • the centre cross-member 6 is provided with beveLLed weld faces, such as 10 and 10'.
  • the jamb is provided with a corresponding notch 11 into which the end 10, 10' is welded.
  • F ig. 3 shows the end position. It also shows that the strips, which are to be described further below, are mitre-sawed.
  • FIG. 4A to 4C show an overall view of the shape of the sections with the different fixing strips for the panels 7 and 8.
  • Fig. 5 shows the shape in detail of the section for the surround 2-5 which will be indicated below as the main surround.
  • This main surround indicated as a whole by 12, comprises an essentially rectangular tube 13 with a partition 14. On the right side it is provided with a fixed strip 15, against which the insulating glass or the insulating panel can be pressed, and has two flanges 16, 17 which are designed to have a separate strip 18 (see Fig. 4A) snap into them.
  • the fixed strip 15 is double-walled along part of its length, as indicated at 18, while there is also a groove 19 for accommodation of a rubber seal.
  • the tube 13 is provided with two double-walled strips 20 and 21. An open chamber 22 is produced between them.
  • the inside walls 20' and 21' of the strips are provided with raised parts 23 and 24.
  • the fixed strip 21 is also provided with a groove 25 which has raised parts 26 and 27 Lying opposite each other in the opening of said groove.
  • a sealing strip 28 (see Fig. 4A) can thus be fitted in said groove. In its assembled state it is a short distance from the periphery of the surround, only on the contact side of the door, i.e. the side which comes to rest against the rebate 30 in the door frame.
  • Figs. 4A to 4C will now be clear as regards the fixing of the panels 7 and 8 by means of strips or glass Laths such as 18 and 18' in the surround of the door.
  • the construction or fastening is exactly the same here as that for the top cross-member 2 and bottom cross-member 3 and the jambs 4 and 5 of the door.
  • the centre cross-member 6 is shaped differently from the main section (see Fig. 4B).
  • the section of the centre cross-member is provided on either side, in symmetrical fashion, with fixed strips 31 and 32 and with flanges for separate strips 33 and 34. ALL these strips and snap-in flanges are shaped identically to the fixed strip 15 and the snap-in flanges 16, 17, as described for the main section and shown in Fig. 5.
  • Fig. 4A shows two further features.
  • the open chamber 21 described with reference to Fig. 5 on one side of the main section remains open to the bottom cross-member 3.
  • this open chamber is closed off by an auxiliary Lath 35 which consists of a flat strip with two raised parts which are provided with snap-in flanges, by means of which this Lath can be fixed behind the raised parts 23, 24 (see Fig. 5) in the open chamber.
  • Figs. 4B and 4C provision is made in the bottom cross-member 3 and the centre cross-member 6 - and the same can apply to the jambs 4 and 5 - for a reinforcement in the form of a metal tube 36.
  • This tube has on its top side a groove 37 by means of which it can be fitted more easily in the section, while the shape also produces greater rigidity of the tubular sections.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP87200691A 1986-04-14 1987-04-13 Porte encastrée Withdrawn EP0242000A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600940 1986-04-14
NL8600940A NL183045C (nl) 1986-04-14 1986-04-14 Stompe deur.

Publications (2)

Publication Number Publication Date
EP0242000A2 true EP0242000A2 (fr) 1987-10-21
EP0242000A3 EP0242000A3 (fr) 1989-03-22

Family

ID=19847873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87200691A Withdrawn EP0242000A3 (fr) 1986-04-14 1987-04-13 Porte encastrée

Country Status (2)

Country Link
EP (1) EP0242000A3 (fr)
NL (1) NL183045C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254095A (en) * 1991-03-28 1992-09-30 Alsford Limited J Void formed between a wing and a frame for ventilation
FR2712345A1 (fr) * 1993-11-08 1995-05-19 Actual Maschinenbau Ag Cadre de fenêtre ou de porte réalisé en profilés en matière synthétique.
GB2314365A (en) * 1996-06-17 1997-12-24 Portal Products Ltd Mounting a skinned panel in a frame using a packing device
LT4472B (lt) 1997-06-13 1999-02-25 Akcinė Bendrovė "Elesta" Durys, durų stakta, jų gamybos ir montavimo būdai

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927354A (en) * 1957-12-31 1960-03-08 Paul H Lauer Combination door and panel
DE2030746A1 (de) * 1970-06-23 1971-12-30 Pusl, Johann, 8069 Scheyem Fensterrahmen aus Kunststoff mit einer Verstärkungseinlage, welche zugleich Zentralverschluß ist
NL7305834A (fr) * 1973-04-26 1974-10-29
DE2553801A1 (de) * 1975-11-29 1977-06-08 Salamander Chem Rahmenkonstruktion fuer tueren, fenster u.dgl.
GB2011983A (en) * 1977-11-11 1979-07-18 Rivers Automation Ltd Improvements relating to the construction of window frames
NL8500143A (nl) * 1985-01-21 1986-08-18 Wavin Bv Kokerprofiel uit kunststof, in het bijzonder een raamprofiel.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254095A (en) * 1991-03-28 1992-09-30 Alsford Limited J Void formed between a wing and a frame for ventilation
FR2712345A1 (fr) * 1993-11-08 1995-05-19 Actual Maschinenbau Ag Cadre de fenêtre ou de porte réalisé en profilés en matière synthétique.
GB2314365A (en) * 1996-06-17 1997-12-24 Portal Products Ltd Mounting a skinned panel in a frame using a packing device
GB2314365B (en) * 1996-06-17 1999-11-24 Portal Products Ltd A method for mounting a rectangular panel within a rectangular frame
LT4472B (lt) 1997-06-13 1999-02-25 Akcinė Bendrovė "Elesta" Durys, durų stakta, jų gamybos ir montavimo būdai

Also Published As

Publication number Publication date
NL183045C (nl) 1988-07-01
EP0242000A3 (fr) 1989-03-22
NL8600940A (nl) 1987-11-02
NL183045B (nl) 1988-02-01

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Inventor name: HAKKERS, BEREND