EP3916188A1 - Dispositif de liaison permettant de relier deux composants dans la zone de butée d'une construction de porte ou de fenêtre, ainsi qu'un procédé de réalisation d'une telle liaison à onglets sur deux composants - Google Patents

Dispositif de liaison permettant de relier deux composants dans la zone de butée d'une construction de porte ou de fenêtre, ainsi qu'un procédé de réalisation d'une telle liaison à onglets sur deux composants Download PDF

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Publication number
EP3916188A1
EP3916188A1 EP21175253.0A EP21175253A EP3916188A1 EP 3916188 A1 EP3916188 A1 EP 3916188A1 EP 21175253 A EP21175253 A EP 21175253A EP 3916188 A1 EP3916188 A1 EP 3916188A1
Authority
EP
European Patent Office
Prior art keywords
pressure
legs
connecting device
light metal
pressure piece
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.)
Pending
Application number
EP21175253.0A
Other languages
German (de)
English (en)
Inventor
Dennis Pannekoek
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.)
Alpha Deuren International BV
Original Assignee
Alpha Deuren International 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 Alpha Deuren International BV filed Critical Alpha Deuren International BV
Publication of EP3916188A1 publication Critical patent/EP3916188A1/fr
Pending 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/972—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by increasing the cross-section of the connecting pieces, e.g. by expanding the connecting pieces with wedges
    • E06B3/9725—Mitre joints

Definitions

  • the invention relates to a connecting device for connecting two components of door or window construction in a joint area of a miter seam, the components being provided with at least one hollow chamber or cutout.
  • the invention also relates to a method for forming a butt joint as a form-fitting miter seam with a connecting device of the aforementioned type.
  • the frame profile consists of an inner and an outer profile. With the inner profile there are bulges in the walls, into which a clasp is pulled to a counterpart by means of a screw in the miter area.
  • a crowning profile forms the outer end.
  • a right-angled connection structure for hollow profiles for the realization of door and window frames shows EP 0 644 312 A2 .
  • an insert consisting of two flat angle bars arranged one above the other, these are inserted into the ends of the sections to be connected.
  • teeth At the ends of the angle bars there are teeth that protrude from the angle bars in order to cause a hooking within openings in the profile when they are spread.
  • the DE 37 26 594 A1 deals with the design of corner connections for hollow profile frames, in which corner connection angles are inserted with their legs into the hollow profiles to be connected with play.
  • a tensioning member rotatably arranged on the corner connection bracket is actuated by means of a tensioning screw so that one of its legs, by being supported on a stop of the corner connection bracket, generates a reaction force which, via the action of another leg on the inner wall surface of the assigned hollow profile, becomes a Bracing of the hollow profiles in the miter area leads.
  • connection according to the invention of two connectable and also separable components of doors or gates or windows can be carried out independently of the choice of material.
  • a prerequisite for the execution of the connection type is that the components are equipped with at least one hollow chamber.
  • Light metal profiles that are used for doors, windows or the like usually have at least one cavity in their interior for reasons of stability.
  • a miter seam is provided in a joint area of two light metal profiles cut with a miter.
  • a miter is understood to be a corner connection between two components abutting at an angle, preferably in an embodiment with at least one cavity or one chamber.
  • an angular connecting device is required according to the invention, which in a first preferred embodiment consists of an angular pressure piece, the pressure piece having lateral legs that are U-shaped in cross-section are.
  • an angled counter-pressure piece is loosely connected with two pressure legs.
  • This counter-pressure piece is embedded between the U-shaped legs of the pressure piece. There is a dimensional coordination with one another with little play, so that the embedded pressure legs essentially terminate at the upper edge of the U-shaped legs.
  • the connecting device for assembly of the connecting device, this means that, for example, the first part of the complete connecting device, consisting of the angular pressure piece and the embedded counter-pressure piece, is used in one of the hollow chambers of the first light metal profile. Then the second light metal profile is pushed onto the free U-shaped leg with the embedded pressure leg. As a result, the two light metal profiles then meet with a miter seam in the joint area.
  • the connecting device in a further preferred exemplary embodiment, it is possible for the connecting device to consist of two angle pieces which are essentially of the same width and which lie against one another with their legs.
  • one of the angle pieces forms the pressure piece and the other angle piece forms the counter-pressure piece.
  • At least one pressure screw is also used in the counter-pressure piece, preferably in the miter area.
  • the dimensions of the hollow chambers and the designs of the connecting devices are matched to one another in such a way that there is only a small amount of play between the inner walls of the hollow chamber and the immersed legs of the connecting devices.
  • this at least one pressure screw the light metal profiles to be connected are cut free in the joint area on the inside so that one pressure screw or the other pressure screws can be operated with a corresponding tool.
  • the access to one pressure screw in the miter area or the pressure screws is carried out from the inside of the light metal profiles, a substantially watertight connection is thus created in the miter seam in the outside area.
  • the pressure screws can have access in the miter area via the outer area of the light metal profiles.
  • a pressure screw is introduced in the miter area as well or only in the legs of the counter-pressure piece. Access to these pressure screws is also achieved from the interior through cutouts in the light metal profiles.
  • Both the angular pressure piece and the angular counter-pressure piece of the connecting device can be made of steel or stainless steel or light metal or plastic or a plastic composite material.
  • the surfaces of the pressure surfaces can be provided with a non-slip surface roughness or with grooves or with a grid or the like. This significantly improves the adhesion and fastening within the hollow chambers.
  • angular light metal profile designs can be implemented simply and inexpensively.
  • the usually performed gluing and subsequent pinning of the miter designs can be dispensed with by using these connecting devices.
  • a connecting device 1 which consists essentially of an angular pressure piece 2, which is U-shaped on its two legs, and a counter-pressure piece 3 inserted between these side legs.
  • a pressure screw 4 is shown in a threaded hole.
  • the pressure piece 2 has pressure surfaces 16 on the outside and the counter-pressure piece 3 has pressure surfaces 17 towards the inner region 25.
  • the angle between the two Legs of the pressure piece 2 and the counter-pressure piece 3 can be carried out in any desired angular position.
  • the counter-pressure piece 3 cooperating with the pressure piece 2 can be shown individually Figure 3 can be removed. Starting from the miter area, there are pressure legs 8, 9 to the left and right thereof, which are formed with the pressure surfaces 17 in the inner angular area. In the miter area, the pressure screw 4 is shown, which is adjusted when tightened against the miter area of the pressure piece 2 so that a watertight connection between the light metal profiles 11 and 12 is achieved in the outer area 26.
  • the Figure 4 shows in an assembly a light metal profile 11 which abuts against a light metal profile 12 via a joint area 13 in the form of a miter area.
  • a light metal profile 11 which abuts against a light metal profile 12 via a joint area 13 in the form of a miter area.
  • the counter-pressure piece 3 can be clamped in the hollow chambers 14 through the opening 10.
  • holes 19 on the side next to the opening 10 which allow access to pressure screws or connecting screws, not shown, via the holes 18 in order, for example, to create an even stronger connection between the light metal profiles 11, 12 .
  • connection of profiles can be found.
  • the connecting device 1 has been used within the chambers 14 of the light metal profiles 11 and 12.
  • screw connections 15 have been introduced via the bores 18 in the U-legs 5 and 6, which are non-positively and positively connected to the light metal profiles 11, 12.
  • the pressure piece 2 is connected to the light metal profiles 11 and 12 in a first work step. Only in a second work step is the pressure screw 4 in the miter area or other pressure screws, not shown, tightened against the already established pressure pressure 2, as a result of which the pressure surfaces 17 are braced in the hollow chambers 14.
  • FIG. 8 Another preferred embodiment of a connecting device 20 can Figure 8 can be removed.
  • This embodiment consists, for example, of two equal angle pieces that lie against one another.
  • One angle piece acts as a pressure piece 23 and the other angle piece as a counter pressure piece 24.
  • the pressure piece 23 has pressure legs 21, 22 with outer pressure surfaces 16 and the counter pressure piece 24 has pressure legs 8, 9 with inner pressure surfaces 17.
  • the pressure screw 4 has been inserted at least in the miter area of the counter-pressure piece 24.
  • the angle between the legs of the pressure piece 2 and the counter-pressure piece 3 can be made in any desired number of degrees.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
EP21175253.0A 2020-05-22 2021-05-21 Dispositif de liaison permettant de relier deux composants dans la zone de butée d'une construction de porte ou de fenêtre, ainsi qu'un procédé de réalisation d'une telle liaison à onglets sur deux composants Pending EP3916188A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020113834.2A DE102020113834A1 (de) 2020-05-22 2020-05-22 Verbindungsvorrichtung zur Verbindung von zwei Bauelementen des Türen- oder Fensterbaues, sowie Verfahren zur Herstellung einer Gehrungsverbindung an zwei Bauelementen

Publications (1)

Publication Number Publication Date
EP3916188A1 true EP3916188A1 (fr) 2021-12-01

Family

ID=76059727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21175253.0A Pending EP3916188A1 (fr) 2020-05-22 2021-05-21 Dispositif de liaison permettant de relier deux composants dans la zone de butée d'une construction de porte ou de fenêtre, ainsi qu'un procédé de réalisation d'une telle liaison à onglets sur deux composants

Country Status (2)

Country Link
EP (1) EP3916188A1 (fr)
DE (1) DE102020113834A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2576731B (en) * 2018-08-29 2022-06-15 Aanco Uk Ltd Frame connector

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH108879A (de) 1924-05-07 1925-06-01 Albold Edm Eckverbindung für hölzerne Treibhaus- und Frühbeetfensterrahmen.
DE1824855U (de) * 1958-03-04 1961-01-12 Fuchs Fa Otto Vorrichtung zur schluessigen verbindung von auf gehrung geschnittenen hohlprofilen.
US2994414A (en) 1958-01-06 1961-08-01 Paul C Gebhard Corner fastening for doors, windows and the like
DE1784599A1 (de) 1968-08-23 1971-02-11 Hans Ebert Eck- und T-Verbinder fuer Profile,insbesondere Aluminiumprofile von Fenstern,Tueren u.dgl.
SE7203694L (fr) * 1972-09-25
DE3726594A1 (de) 1987-08-10 1989-02-23 Erbsloeh Julius & August Eckverbindung fuer hohlprofil-rahmen
EP0644312A2 (fr) 1993-09-17 1995-03-22 ALUMIX S.p.A. Equerre pour assemblages d'angle droit de profilés métalliques pour cadres de portes et fenêtres ou similaires
FR2904068A1 (fr) * 2006-07-18 2008-01-25 Norsk Hydro As Dispositif de liaison entre deux extremites de profiles tubulaires destines a former un assemblage angulaire.
DE102016004808A1 (de) 2016-04-21 2017-10-26 Adrian Kosak Spreizender Eckverbinder und zugehöriges Herstellungsverfahren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148823A1 (de) 1981-12-10 1983-06-23 Brügmann Frisoplast GmbH, 2990 Papenburg Eckverbinder fuer auf gehrung geschnittene profile

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7203694L (fr) * 1972-09-25
CH108879A (de) 1924-05-07 1925-06-01 Albold Edm Eckverbindung für hölzerne Treibhaus- und Frühbeetfensterrahmen.
US2994414A (en) 1958-01-06 1961-08-01 Paul C Gebhard Corner fastening for doors, windows and the like
DE1824855U (de) * 1958-03-04 1961-01-12 Fuchs Fa Otto Vorrichtung zur schluessigen verbindung von auf gehrung geschnittenen hohlprofilen.
DE1784599A1 (de) 1968-08-23 1971-02-11 Hans Ebert Eck- und T-Verbinder fuer Profile,insbesondere Aluminiumprofile von Fenstern,Tueren u.dgl.
DE3726594A1 (de) 1987-08-10 1989-02-23 Erbsloeh Julius & August Eckverbindung fuer hohlprofil-rahmen
EP0644312A2 (fr) 1993-09-17 1995-03-22 ALUMIX S.p.A. Equerre pour assemblages d'angle droit de profilés métalliques pour cadres de portes et fenêtres ou similaires
FR2904068A1 (fr) * 2006-07-18 2008-01-25 Norsk Hydro As Dispositif de liaison entre deux extremites de profiles tubulaires destines a former un assemblage angulaire.
DE102016004808A1 (de) 2016-04-21 2017-10-26 Adrian Kosak Spreizender Eckverbinder und zugehöriges Herstellungsverfahren

Also Published As

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DE102020113834A1 (de) 2021-11-25

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