EP0792993B1 - Corner joint for profiles - Google Patents

Corner joint for profiles Download PDF

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Publication number
EP0792993B1
EP0792993B1 EP19970890034 EP97890034A EP0792993B1 EP 0792993 B1 EP0792993 B1 EP 0792993B1 EP 19970890034 EP19970890034 EP 19970890034 EP 97890034 A EP97890034 A EP 97890034A EP 0792993 B1 EP0792993 B1 EP 0792993B1
Authority
EP
European Patent Office
Prior art keywords
profiles
parts
inner parts
corner joint
profile
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
EP19970890034
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German (de)
French (fr)
Other versions
EP0792993A3 (en
EP0792993A2 (en
Inventor
Hermann Wick
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.)
Josef Wick & Sohne Wick GmbH
Original Assignee
Josef Wick & Sohne Wick GmbH
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 Josef Wick & Sohne Wick GmbH filed Critical Josef Wick & Sohne Wick GmbH
Priority to DE29723410U priority Critical patent/DE29723410U1/en
Publication of EP0792993A2 publication Critical patent/EP0792993A2/en
Publication of EP0792993A3 publication Critical patent/EP0792993A3/en
Application granted granted Critical
Publication of EP0792993B1 publication Critical patent/EP0792993B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B3/9624—Corner joints or edge joints for windows, doors, or the like frames or wings with means specially adapted for aligning the frontal surfaces of adjacent frame member ends
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E06B3/302—Covering wooden frames with metal or plastic profiled members
    • 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
    • E06B3/9628—Mitre joints concealed to look like butt joints
    • 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
    • E06B3/9642—Butt type joints with at least one frame member cut off square; T-shape joints
    • 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
    • E06B3/9645—Mitre joints

Definitions

  • the invention relates to a corner joint for profiles, in particular cover profiles, the plate-shaped outer parts and web-like internal parts.
  • Such profiles are usually used as frame legs for the manufacture of door and window frames, where they are mainly od as cover profiles made of aluminum. Like. Have proven to disguise wooden frame. The plate-shaped outer parts thereby form the outer visible surface, the web-shaped inner parts, however, serve as invisible supporting and fastening means, which also between them chambers or grooves for receiving seals, Dämmaterial u. Like. Offer. For Eckthetic such profiles so far to be abutted profile pieces are cut mitred or blunt and result in a uniform miter joint or a blunt impact, it is already known according to EP 517 057 A to reinforce miter joints by the use of connecting angles.
  • the invention is therefore an object of the invention to overcome these deficiencies and to provide a corner joint of the type described, which allows a pleasing, functional Eckanschluß also different width profiles with pleasing outer shape.
  • the invention solves this problem in that the outer parts together form a blunt shock and the inner parts together a miter, wherein the outer part of a profile frontally opposite the a common miter plane defining ends of the associated inner parts protrudes and the inner parts of the other profile end with their ends protrude up to the miter plane opposite the associated outer part.
  • the mitred interior parts in turn lead to a eirnwandUF transition of the inner parts in the corner from one to the other profile with preserving the grooves between the inner parts or chambers, so that in spite of the outside butt jointed profiles inside a circumferential laying of seals u.
  • the corner joint is ideally suited for the corner jointing of cover profiles made of aluminum, but can of course also be used for profiles made of other materials and also for profiles used in other ways, also for profiles of metal frames.
  • At least one connecting angle is provided, which engages with its legs between the inner parts of the profiles.
  • a clamped or glued or otherwise fixed connection angle creates a heavy duty reinforcement for the corner of a frame od.
  • the outer parts of the profiles along their abutting surface may have beveled, overlapping front or longitudinal edges, so that along the joint forms a notch similar to the wooden frame notches. The overlapping of the abutted edges ensures a clean, groove-free notch design.
  • a corner joint 1 for profiles such as cover profiles 2, 3 made of aluminum, each with a plate-shaped outer part 21; 31 and web-shaped inner parts 22, 23, 24; 32, 33, 34, the outer parts 21, 31 form a blunt shock 4 and the inner parts 22, 32; 23, 33; 24, 34; a miter joint 5, so that the visible surface formed by the outer parts 21, 31 can get a desired design image and also different width outer parts are connected, the od for attachment and for sealing and Dämmaterial matter.
  • Like. Interior parts merge into each other and accordingly to the Corner joint circumferential grooves and Hohlkammem 6, 7 form for inserting not shown seals or insulating materials.
  • the outer part 21 of the profile 2 protrudes in front of the ends 25, 26, 27 of the associated inner parts 22, 23, 24 which define a common miter plane E, and the inner parts 32, 33, 34 of the profile 3 in turn with their Ends 35, 36, 37 against the associated outer part 31 to the miter E before.
  • the end edge 38 of the profile 3 and the part of the shock-forming longitudinal edge 28 of the outer part 21 projecting beyond the miter plane E are chamfered to one another and the end edge 38 overlaps the longitudinal edge 28.
  • two connecting angles 9, 10 are provided, with their legs between the inner parts 22, 23; 32, 33, 24, 34 engage, so that the profiles 2, 3 can be assembled easily and in the correct position.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

Die Erfindung bezieht sich auf eine Eckverbindung für Profile, insbesondere Abdeckprofile, die plattenförmige Außenteile und stegförmige Innenteile aufweisen.The invention relates to a corner joint for profiles, in particular cover profiles, the plate-shaped outer parts and web-like internal parts.

Solche Profile werden meist als Rahmenschenkel zum Herstellen von Tür- und Fensterrahmen verwendet, wobei sie sich vor allem als Abdeckprofile aus Aluminium od. dgl. zum Verkleiden von Holzrahmen bewährt haben. Die plattenförmigen Außenteile bilden dabei die äußere Sichtfläche, die stegförmigen Innenteile hingegen dienen als unsichtbare Abstütz- und Befestigungsmittel, die außerdem zwischen sich Kammern bzw. Nuten zur Aufnahme von Dichtungen, Dämmaterial u. dgl. bieten. Zur Eckverbindung solcher Profile werden bisher die miteinander zu stoßenden Profilstücke auf Gehrung oder stumpf geschnitten und ergeben einen einheitlichen Gehrungsstoß oder einen stumpfen Stoß, wobei es gemäß der EP 517 057 A bereits bekannt ist, Gehrungsstöße durch den Einsatz von Verbindungswinkeln zu verstärken. Beim stumpfen Stoß grenzen die Außenteile direkt aneinander, die Innenteile hingegen finden keinen ordnungsgemäßen Anschluß aneinander, womit auch die von den Innenteilen gebildeten Dichtungsnuten oder Dämmkammem od. dgl. unterbrochen sind und ein umlaufendes Einlegen von Dämmaterial oder Dichtungen behindert wird. Der Gehrungsstoß wiederum ist nur brauchbar bei gleich breiten Profilen und er kann den optischen Eindruck der üblicherweise stumpfgestoßenen Holzrahmenschenkel nicht nachempfinden.Such profiles are usually used as frame legs for the manufacture of door and window frames, where they are mainly od as cover profiles made of aluminum. Like. Have proven to disguise wooden frame. The plate-shaped outer parts thereby form the outer visible surface, the web-shaped inner parts, however, serve as invisible supporting and fastening means, which also between them chambers or grooves for receiving seals, Dämmaterial u. Like. Offer. For Eckverbindung such profiles so far to be abutted profile pieces are cut mitred or blunt and result in a uniform miter joint or a blunt impact, it is already known according to EP 517 057 A to reinforce miter joints by the use of connecting angles. When blunt bump the outer parts border directly to each other, the inner parts, however, find no proper connection with each other, which also od formed by the inner parts sealing grooves or Dämmkammem. Like. Are interrupted and a circumferential insertion of insulating material or seals is hindered. The Gehrungsstoß in turn is only useful with equal width profiles and he can not sympathize with the visual impression of the usually butt jointed wooden frame legs.

Der Erfindung liegt daher die Aufgabe zugrunde, diese Mängel zu beseitigen und eine Eckverbindung der eingangs geschilderten Art zu schaffen, die bei gefälliger äußerer Formgebung einen sauberen, funktionstüchtigen Eckanschluß auch unterschiedlich breiter Profile erlaubt.The invention is therefore an object of the invention to overcome these deficiencies and to provide a corner joint of the type described, which allows a pleasing, functional Eckanschluß also different width profiles with pleasing outer shape.

Die Erfindung löst diese Aufgabe dadurch, daß die Außenteile miteinander einen stumpfen Stoß und die Innenteile miteinander einen Gehrungsstoß bilden, wobei der Außenteil des einen Profils stirnseitig gegenüber den eine gemeinsame Gehrungsebene bestimmenden Enden der zugehörenden Innenteile vorragt und die Innenteile des anderen Profiles stimseitig mit ihren Enden gegenüber dem zugehörigen Außenteil bis zur Gehrungsebene vorstehen. Durch die Kombination von Stumpf- und Gehrungsstoß ist es möglich, die äußere Sichtseite wunschgemäß zu gestaften und beispielsweise dem Erscheinungsbild eines Holzrahmens anzupassen. Außerdem lassen sich ohne Schwierigkeiten auch Profile unterschiedlich breiter Außenteile stoßen. Die gehrungsgestoßenen Innenteile wiederum führen zu einem eirnwandfreien Übergang der Innenteile im Eckbereich vom einen zum anderen Profil mit Erhalt der zwischen den Innenteilen bestehenden Nuten oder Kammern, so daß trotz der außen stumpfgestoßenen Profile innenseitig ein umlaufendes Verlegen von Dichtungen u. dgl. gewährleistet ist. Beim Vorbereiten der Profilstirnseiten ist nur darauf zu achten, daß sich tatsächlich die Innenteile bis zur gemeinsamen Gehrungsebene erstrecken und der Außenteil des einen Profils, der den Eckbereich überdeckt, mit seiner Stimkante bis zur Verlängerung der äußeren Längskante des Außenteils des anderen Profils vorragt, womit zwangsweise der Außenteil des anderen Profils mit seiner Stimkante nur bis zur Verlängerung der Innenlängskante des den Eckbereich überdeckenden Außenteils reichen kann. Diese Eckverbindung eignet sich bestens für das Eckstoßen von Abdeckprofiten aus Aluminium, kann aber selbstverständlich auch für Profile aus anderen Werkstoffen und auch für anders eingesetzte Profile, auch für Profile von Metallrahmen Verwendung finden.The invention solves this problem in that the outer parts together form a blunt shock and the inner parts together a miter, wherein the outer part of a profile frontally opposite the a common miter plane defining ends of the associated inner parts protrudes and the inner parts of the other profile end with their ends protrude up to the miter plane opposite the associated outer part. Through the combination of butt and miter joint, it is possible to restrain the outer side of the look as desired and, for example, to adapt to the appearance of a wooden frame. In addition, profiles of different width outer parts can be encountered without difficulty. The mitred interior parts in turn lead to a eirnwandfreien transition of the inner parts in the corner from one to the other profile with preserving the grooves between the inner parts or chambers, so that in spite of the outside butt jointed profiles inside a circumferential laying of seals u. Like. Is guaranteed. When preparing the profile end faces is only to ensure that actually extend the inner parts to the common miter plane and the outer part of a profile that covers the corner, protrudes with its end to the extension of the outer longitudinal edge of the outer part of the other profile, forcibly the outer part of the other profile with its end only to the extension of the inner longitudinal edge of the corner area covering outer part can reach. This corner joint is ideally suited for the corner jointing of cover profiles made of aluminum, but can of course also be used for profiles made of other materials and also for profiles used in other ways, also for profiles of metal frames.

Um die Festigkeit der Eckverbindung zu erhöhen, ist wenigstens ein Verbindungswinkel vorgesehen, der mit seinen Schenkeln zwischen die Innenteile der Profile eingreift. Durch einen solchen eingeklemmten oder eingeklebten oder auf andere Weise fixierten Verbindungswinkel entsteht eine hochbelastbare Bewehrung für den Eckbereich eines Rahmens od. dgl., so daß sogar auf eine Schweißung mit den erforderlichen Putz- und Schleifarbeiten verzichtet werden kann. Bei Holzrahmen mit stumpfgestoßenen Schenkeln gibt es meist entlang der Stoßfuge oberseitig eine im Querschnitt v-förmige Kerbe. Um eine solche Kerbe nachzuvollziehen, können die Außenteile der Profile entlang ihrer Stoßfläche abgeschrägte, einander überlappende Stirn- bzw. Längskanten aufweisen, so daß sich entlang des Stoßes eine den Holzrahmenkerben ähnliche Kerbe ausbildet. Durch die Überlappung der gestoßenen Kanten ist dabei eine saubere, fugenfreie Kerbengestaltung gewährleistet.In order to increase the strength of the corner joint, at least one connecting angle is provided, which engages with its legs between the inner parts of the profiles. By such a clamped or glued or otherwise fixed connection angle creates a heavy duty reinforcement for the corner of a frame od. Like., So that even can be dispensed with a welding with the required cleaning and grinding. In the case of wooden frames with butt-jointed thighs, there is usually a notch in cross-section along the butt joint on the upper side. To understand such a notch, the outer parts of the profiles along their abutting surface may have beveled, overlapping front or longitudinal edges, so that along the joint forms a notch similar to the wooden frame notches. The overlapping of the abutted edges ensures a clean, groove-free notch design.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise näher veranschaulicht, und zwar zeigen

  • Fig. 1 eine erfindungsgemäße Eckverbindung in Untersicht,
  • Fig. 2 diese Eckverbindung in einer Explosionsdarstellung und die
  • Fig. 3 und 4 Querschnitte nach den Linien III-III bzw. IV-IV der Fig. 1.
In the drawing, the subject invention is further illustrated, for example, in more detail
  • 1 is a corner joint according to the invention in bottom view,
  • Fig. 2 shows this corner joint in an exploded view and the
  • 3 and 4 are cross sections along the lines III-III and IV-IV of Fig. 1st

Bei einer Eckverbindung 1 für Profile, beispielsweise Abdeckprofile 2, 3 aus Aluminium mit jeweils einem plattenförmigen Außenteil 21; 31 und stegförmigen Innenteilen 22, 23, 24; 32, 33, 34, bilden die Außenteile 21, 31 einen stumpfen Stoß 4 und die Innenteile 22, 32; 23, 33; 24, 34; einen Gehrungsstoß 5, so daß die von den Außenteilen 21, 31 gebildete Sichtfläche ein gewünschtes Gestaltungsbild bekommen kann und auch unterschiedlich breite Außenteile verbindbar sind, die zur Befestigung und zur Dichtungs- und Dämmaterialaufnahme od. dgl. dienenden Innenteile hingegen ineinander übergehen und entsprechend um die Eckverbindung umlaufende Nuten und Hohlkammem 6, 7 zum Einlegen nicht weiter dargestellter Dichtungen oder Dämmaterialien bilden. Um dies zu erreichen, ragt der Außenteil 21 des Profils 2 stimseitig gegenüber den eine gemeinsame Gehrungsebene E bestimmenden Enden 25, 26, 27 der zugehörenden Innenteile 22, 23, 24 vor und die Innenteile 32, 33, 34 des Profils 3 stehen ihrerseits mit ihren Enden 35, 36, 37 gegenüber dem zugehörenden Außenteil 31 bis zur Gehrungsebene E vor. Zur Ausbildung einer V-Kerbe 8 entlang dem stumpfen Stoß 4 im Sichtbereich, sind die Stimkante 38 des Profils 3 und der über die Gehrungsebene E hinausragende Teil der stoßbildenden Längskante 28 des Außenteils 21 zueinander abgeschrägt und überlappt die Stimkante 38 die Längskante 28.In a corner joint 1 for profiles, such as cover profiles 2, 3 made of aluminum, each with a plate-shaped outer part 21; 31 and web-shaped inner parts 22, 23, 24; 32, 33, 34, the outer parts 21, 31 form a blunt shock 4 and the inner parts 22, 32; 23, 33; 24, 34; a miter joint 5, so that the visible surface formed by the outer parts 21, 31 can get a desired design image and also different width outer parts are connected, the od for attachment and for sealing and Dämmaterialaufnahme. Like. Interior parts, however, merge into each other and accordingly to the Corner joint circumferential grooves and Hohlkammem 6, 7 form for inserting not shown seals or insulating materials. In order to achieve this, the outer part 21 of the profile 2 protrudes in front of the ends 25, 26, 27 of the associated inner parts 22, 23, 24 which define a common miter plane E, and the inner parts 32, 33, 34 of the profile 3 in turn with their Ends 35, 36, 37 against the associated outer part 31 to the miter E before. To form a V-notch 8 along the blunt joint 4 in the field of view, the end edge 38 of the profile 3 and the part of the shock-forming longitudinal edge 28 of the outer part 21 projecting beyond the miter plane E are chamfered to one another and the end edge 38 overlaps the longitudinal edge 28.

Um eine leicht herzustellende und feste Eckverbindung zu erreichen, sind zwei Verbindungswinkel 9, 10 vorgesehen, die mit ihren Schenkeln zwischen die Innenteile 22, 23; 32, 33, 24, 34 eingreifen, womit sich die Profile 2, 3 einfach und lagerichtig zusammenstecken lassen.In order to achieve an easily manufactured and solid corner joint, two connecting angles 9, 10 are provided, with their legs between the inner parts 22, 23; 32, 33, 24, 34 engage, so that the profiles 2, 3 can be assembled easily and in the correct position.

Claims (3)

  1. Corner joint for profiles, particularly covering profiles, which comprise plate-form outer parts and web-form inner parts, characterised in that the outer parts (21, 31) form between them a butt joint (4) and the inner parts (22, 23, 24; 32, 33, 34) form between them a mitre joint (5), wherein the outer part (21) of one profile (2) projects at the end with respect to the ends (25, 26, 27) of the associated inner parts (22, 23, 24) determining a common mitre plane (E) and the inner parts (32, 33, 34) of the other profile (3) project at the end with their ends (35, 36, 37) with respect to the associated outer part (31) as far as the mitre plane (E).
  2. Corner joint according to claim 1, characterised in that at least a connection plate (9, 10) is provided which engages with its limbs between the inner parts (22, 23, 24, 32, 33, 34) of the profiles (2, 3).
  3. Corner joint according to claim 1 or 2, characterised in that the outer parts (21, 31) of the profiles (2, 3) comprise along their abutting surface (4) bevelled end or longitudinal edges (28, 38) overlapping each other.
EP19970890034 1996-02-28 1997-02-27 Corner joint for profiles Expired - Lifetime EP0792993B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29723410U DE29723410U1 (en) 1996-02-28 1997-02-27 Corner connection for profiles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT37196 1996-02-28
AT371/96 1996-02-28
AT37196A AT404053B (en) 1996-02-28 1996-02-28 CORNER CONNECTION FOR PROFILES

Publications (3)

Publication Number Publication Date
EP0792993A2 EP0792993A2 (en) 1997-09-03
EP0792993A3 EP0792993A3 (en) 1999-06-09
EP0792993B1 true EP0792993B1 (en) 2006-08-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970890034 Expired - Lifetime EP0792993B1 (en) 1996-02-28 1997-02-27 Corner joint for profiles

Country Status (3)

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EP (1) EP0792993B1 (en)
AT (1) AT404053B (en)
DE (1) DE59712702D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037172A1 (en) 2009-09-01 2011-04-21 Blaha, Friedrich, Mag.-Ing. corner connection

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854925C5 (en) * 1998-11-27 2009-08-13 Unilux Ag Window or door frame in attachment frame or composite profile construction
GB2360811A (en) * 2000-04-01 2001-10-03 George Barnsdale & Sons Ltd Method of constructing wooden frames
ITTV20080167A1 (en) * 2008-12-24 2010-06-25 Fenextra Srl ALUMINUM FRAME STRUCTURE, PARTICULARLY FOR EXTERNAL COATINGS.
GB2492815A (en) * 2011-07-13 2013-01-16 Dempsey Dyer Ltd A corner joint arrangement for a frame
DE102013006292A1 (en) * 2013-04-12 2014-10-16 Rhenocoll-Werk E.K. Panel for the frame of a window, profile strip for such a panel, frame construction with such a panel and method for producing such a panel
EP2955310B1 (en) * 2014-06-11 2021-12-15 Europrofili Group S.p.A. Sash with cover frame
ITUB20161091A1 (en) * 2016-02-26 2017-08-26 Europrofili Group S P A LOCKING WITH LOCKING ELEMENT FOR CROSS ELEMENTS
DE102017121096A1 (en) * 2017-09-12 2019-03-14 G.S. Georg Stemeseder Gmbh Plastic-metal window system
IT201800004668A1 (en) * 2018-04-18 2019-10-18 METHOD FOR MAKING A COVERING FRAME FOR WINDOWS
WO2021107885A1 (en) * 2019-11-28 2021-06-03 Urbay Murat Window frame profile with corner joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1962972A1 (en) * 1969-12-16 1971-06-24 Alois Nemetz Window frame
DE9106925U1 (en) * 1991-06-06 1991-08-22 Niemann, Hans Dieter, 5014 Kerpen Cladding for frames of windows, doors, etc.
AT400167B (en) * 1994-04-18 1995-10-25 Silber Franz METHOD FOR PRODUCING A FRAME FOR WINDOWS OR DOORS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037172A1 (en) 2009-09-01 2011-04-21 Blaha, Friedrich, Mag.-Ing. corner connection

Also Published As

Publication number Publication date
EP0792993A3 (en) 1999-06-09
AT404053B (en) 1998-08-25
DE59712702D1 (en) 2006-09-14
ATA37196A (en) 1997-12-15
EP0792993A2 (en) 1997-09-03

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