EP0057833B2 - Window or door with fittings in the corner zones of the interspace between window/door frame and casement/leaf - Google Patents

Window or door with fittings in the corner zones of the interspace between window/door frame and casement/leaf Download PDF

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Publication number
EP0057833B2
EP0057833B2 EP82100389A EP82100389A EP0057833B2 EP 0057833 B2 EP0057833 B2 EP 0057833B2 EP 82100389 A EP82100389 A EP 82100389A EP 82100389 A EP82100389 A EP 82100389A EP 0057833 B2 EP0057833 B2 EP 0057833B2
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EP
European Patent Office
Prior art keywords
receiving groove
limb
window
clamping screw
fixed frame
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
Application number
EP82100389A
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German (de)
French (fr)
Other versions
EP0057833B1 (en
EP0057833A1 (en
Inventor
Siegfried Habicht
Rüdiger Schmidt
Klaus-Peter Ziemer
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.)
Schueco Heinz Schuermann GmbH and Co
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Schueco Heinz Schuermann GmbH and Co
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Application filed by Schueco Heinz Schuermann GmbH and Co filed Critical Schueco Heinz Schuermann GmbH and Co
Priority to AT82100389T priority Critical patent/ATE7324T1/en
Publication of EP0057833A1 publication Critical patent/EP0057833A1/en
Application granted granted Critical
Publication of EP0057833B1 publication Critical patent/EP0057833B1/en
Publication of EP0057833B2 publication Critical patent/EP0057833B2/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/48Suspension arrangements for wings allowing alternative movements
    • E05D15/52Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5211Concealed suspension fittings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

Definitions

  • the invention relates to a window or a door, preferably a tilt-and-turn window or a tilt-and-tilt door, with bearing parts arranged in the corner regions of the chamber between the frame and the sash, in which or in which the one-piece bearing parts provided with two legs extending at right angles to one another are only fixed by means of a tensioning screw which is supported with its free end in a receiving groove of the frame and is guided through a threaded bore, while both legs engage in a receiving groove of the frame.
  • a window or a door of this type is known (CH-A-606 721), in which or in which one leg of the bearing part is provided with a hammer head-like clamping part which is fixed to the leg by means of a clamping screw.
  • the clamping part is inserted into a vertical receiving groove of the frame in a position of the bearing part offset by 90 ° and rotated through 90 ° in the C-shaped limited receiving groove in order to achieve positive engagement of the clamping part.
  • the bearing part is then lowered in the receiving groove, so that a centering arm of the other leg engages in the lower, horizontal receiving groove of the frame.
  • the final position fixing of the bearing part is made by means of the clamping part.
  • This assembly requires several movements of the bearing part. In order to ensure these movements, especially the downward movement for inserting the centering arm into the lower receiving groove, a corresponding play is required between the hammer head-like clamping part and the limitation of the receiving groove. If this tolerance clearance between the two components is not present, the downward movement of the bearing part is not possible or can only be carried out under constraints, so that surface damage to the frame profile occurs. On the other hand, too much play means that a defined position of the bearing part does not result even when the clamping screw is tightened.
  • the invention has for its object to design a window or door of the type mentioned so that the mounting of the bearing parts can be carried out in a simple manner.
  • the threaded bore extends at an acute angle to the longitudinal center plane of the bearing part
  • the clamping screw is supported with its free end on a wall and / or on the bottom of the receiving groove and both legs of the bearing part on a longitudinal edge of hooking projections or
  • Have interlocking webs which, when the tensioning screw is tightened, engage behind an edge strip of the receiving groove, at least one leg of the bearing part having an abutment surface assigned to the inner longitudinal edge surface of the edge strip of the receiving groove, which forms an oblique edge with the longitudinal edge surface after insertion of the bearing part into the receiving groove or in the outline of the leg in relation to the outer edge of the interlocking web, when the tightening screw is tightened, it is initially a linear contact on the longitudinal edge surface of the edge strip, which ensures the inclined surface.
  • the tilt and turn window shown in FIG. 1 has a lower tilt and turn bearing 4, which is arranged in the chamber 1 between the frame 2 and the casement 3 and is equipped with an angular bearing part 5 fixed on the frame 2.
  • the bearing part 5 is provided with a ball socket 6, which receives the ball pin of the wing-side bearing part.
  • the axis of rotation runs in the area of the chamber between the frame and sash.
  • the bearing part 5 has a vertical leg 7 and a horizontal leg 8, which extend at right angles to each other.
  • the horizontal leg 8 is equipped with a threaded bore 10 for receiving a clamping screw 9 in the region of its free end.
  • This threaded hole extends at an acute angle to the longitudinal center plane 11 of the bearing part, so that the clamping screw 9 is supported with its free end on the bottom 12 of a receiving groove 13 of the lower horizontal frame spar 14.
  • the vertical leg 7 is equipped with a hooking projection 15 which, when mounting the bearing part 5, as shown in FIG. 4, is first inserted into a receiving groove 16 of a vertical frame spar 17 and in the course of a pivoting movement, the edge strip 18 of the receiving groove 16 engages behind.
  • the horizontal leg 8 After inserting the vertical leg 7 into the receiving groove 16, the bearing part is moved downward until the fastening foot of the horizontal leg 8 engages in the receiving groove 13.
  • the horizontal leg 8 has stop faces 19, 20 on both longitudinal sides, which limit the insertion depth with respect to the receiving groove 13.
  • the horizontal leg 8 is equipped on the side facing away from the hooking projection 15 with a hooking web 21 which engages under the edge strip 22 of the receiving groove 13 when the clamping screw 9 is tightened.
  • the inner longitudinal edge surface 13 of the edge strip 22 is opposite a stop surface 24 of the horizontal leg 8. After the horizontal leg has been inserted into the receiving groove 13, this stop surface 24 forms a conical gap with the longitudinal edge surface 23, specifically before the tightening screw 9 is tightened.
  • the stop surface 24 provides an inclined surface with respect to the outer edge of the interlocking web 21 represents, which first ensures a linear contact with the longitudinal edge surface 23 of the edge strip 22 when tightening the clamping screw.
  • this linear arrangement comes about between the horizontal and the vertical leg, that is to say at a point which is far from the clamping screw 9. When the clamping screw is tightened further, there is intense tension between the two legs of the bearing part and the associated receiving grooves.
  • the tilt-and-turn window according to FIG. 1 also has a lower-sided tilting bearing on the handle side, which is equipped with an angular bearing part 26 fixed to the frame.
  • This bearing part is also fixed exclusively by a clamping screw 27 on the frame, which is arranged in a threaded bore 28 running at an acute angle to the longitudinal center plane.
  • This threaded bore 28 is provided in the lower horizontal leg 29 in the corner region of the angular bearing part.
  • the anchoring foot 30 of the horizontal leg 29 is first pivoted into the receiving groove 31 of the horizontal frame spar 32 and then the vertical leg 33 with its anchoring part is inserted into the receiving groove 34 of the vertical frame spar 35.
  • the tensioning screw 27 When tightening the tensioning screw 27, the force of which is indicated by the arrow P on the vertical leg 33 in FIG. 15, the two legs 29, 33 are initially supported at a location on the inner longitudinal edge surface 36 or relatively far away from the tensioning screw. 37 of the edge strip 38 or 39. This results in intense tension between the legs and the associated grooves.
  • the stop surface 40 of the vertical leg 33 lies opposite the longitudinal edge surface 37 of the edge strip 39.
  • the vertical leg 33 is also equipped with a hooking web 41 which, when the tightening screw 27 is tightened, as shown in FIG. 15, engages behind the edge strip 39.
  • the stop surface in the representations according to FIGS. 14 and 15 forms an inclined surface, so that when the vertical leg is moved under the action of the clamping screw, from the position shown in FIG. 14 into the position according to FIG 15, the point 42 comes to rest against the edge strip 39 and the upper end 43 is supported on the second edge strip 44 in the course of the further pivoting movement about the line of contact in the area of the point 42. Since the interlocking web 41 engages behind the edge strip 39, in this type of fixing, in addition to the positive connection, there is also a non-positive connection between the vertical leg 33 and the parts mentioned Given groove 34.
  • bracing takes place between the horizontal leg 29 and the associated receiving groove 31.
  • the longitudinal edge surface 36 of the edge strip 38 is opposite a stop surface 45 of the horizontal spar 29, which is designed so that when the tightening screw is tightened, a contact between these two surfaces at position 46 first comes about.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Liquid Crystal (AREA)
  • Glass Compositions (AREA)
  • Liquid Crystal Substances (AREA)
  • Semiconductor Memories (AREA)
  • Lubricants (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Window Of Vehicle (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

1. A window or door, preferably a pivoted window or pivoted door, having mounting members (5, 26) which are disposed in the corner regions of the spaces between the fixed frame and the sash frame, characterised in that the one-piece mounting members which are provided with two limb portions (7, 8; 29, 33) extending perpendicularly to each other are fixed in position exclusively by means of a clamping screw (9, 27) which bears with its free end against a wall portion and/or the bottom portion (12) of a receiving groove (13) of the fixed frame and which is passed through a screwthreaded bore (10, 28) extending at an acute angle to the longitudinal central plane (11) of the mounting member, both limb portions engage into a receiving groove in the fixed frame (2) and, at a longitudinal edge, have hooking projections or hooking web portions (15, 30) and (21, 41) which, when the clamping screw is tightened, engage behind an edge bar portion of the receiving groove.

Description

Fenster oder Tür mit in den Eckbereichen der Kammer zwischen Blend- und Flügelrahmen angeordneten LagerteilenWindow or door with bearing parts arranged in the corner areas of the chamber between the frame and casement

Die Erfindung bezieht sich auf ein Fenster oder eine Tür, vorzugsweise ein Drehkippfenster oder eine Drehkipptür, mit in den Eckbereichen der Kammer zwischen Blend- und Flügelrahmen angeordneten Lagerteilen, bei dem bzw. bei der die mit zwei rechtwinklig zueinander sich erstreckenden Schenkeln versehenen, einstückigen Lagerteile ausschließlich mittels einer sich mit ihrem freien Ende in einer Aufnahmenut des Blendrahmens abstützenden, durch eine Gewindebohrung geführten Spannschraube festgelegt sind, während beide Schenkel in eine Aufnahmenut des Blendrahmens eingreifen.The invention relates to a window or a door, preferably a tilt-and-turn window or a tilt-and-tilt door, with bearing parts arranged in the corner regions of the chamber between the frame and the sash, in which or in which the one-piece bearing parts provided with two legs extending at right angles to one another are only fixed by means of a tensioning screw which is supported with its free end in a receiving groove of the frame and is guided through a threaded bore, while both legs engage in a receiving groove of the frame.

Es ist ein Fenster oder eine Tür dieser Art bekannt (CH-A-606 721), bei dem bzw. bei der ein Schenkel des Lagerteils mit einem hammerkopfartigen Klemmteil versehen ist, das an dem Schenkel mittels einer Spannschraube festgelegt ist. Das Klemmteil wird in einer um 90° versetzten Lage des Lagerteils in eine vertikale Aufnahmenut des Blendrahmens eingesetzt und zur Erzielung eines formschlüssigen Hintergriffs des Klemmteils in der C-förmig begrenzten Aufnahmenut um 90° gedreht. Das Lagerteil wird dann in der Aufnahmenut abgesenkt, so daß ein Zentrierausleger des anderen Schenkels in die untere, waagerecht verlaufende Aufnahmenut des Blendrahmens eingreift. Durch ein Anziehen der Spannschraube wird mittels des Klemmteils die endgültige Lagefixierung des Lagerteils vorgenommen.A window or a door of this type is known (CH-A-606 721), in which or in which one leg of the bearing part is provided with a hammer head-like clamping part which is fixed to the leg by means of a clamping screw. The clamping part is inserted into a vertical receiving groove of the frame in a position of the bearing part offset by 90 ° and rotated through 90 ° in the C-shaped limited receiving groove in order to achieve positive engagement of the clamping part. The bearing part is then lowered in the receiving groove, so that a centering arm of the other leg engages in the lower, horizontal receiving groove of the frame. By tightening the clamping screw, the final position fixing of the bearing part is made by means of the clamping part.

Diese Montage erfordert mehrere Bewegungen des Lagerteils. Um diese Bewegungen, vor allem die Abwärtsbewegung zum Einsetzen des Zentrierauslegers in die untere Aufnahmenut sicherzustellen, ist zwischen dem hammerkopfartigen Klemmteil und der Begrenzung der Aufnahmenut ein entsprechendes Spiel erforderlich. Ist dieses Toleranzspiel zwischen den beiden Bauteilen nicht vorhanden, so ist die Abwärtsbewegung des Lagerteils nicht möglich bzw. nur unter Zwängen durchführbar, so daß Oberflächenschäden am Blendrahmenprofil entstehen. Andererseits bewirkt ein zu großes Spiel, daß sich auch beim Anziehen der Spannschraube eine definierte Lage des Lagerteils nicht ergibt.This assembly requires several movements of the bearing part. In order to ensure these movements, especially the downward movement for inserting the centering arm into the lower receiving groove, a corresponding play is required between the hammer head-like clamping part and the limitation of the receiving groove. If this tolerance clearance between the two components is not present, the downward movement of the bearing part is not possible or can only be carried out under constraints, so that surface damage to the frame profile occurs. On the other hand, too much play means that a defined position of the bearing part does not result even when the clamping screw is tightened.

Der Erfindung liegt die Aufgabe zugrunde, ein Fenster oder eine Tür der eingangs genannten Art so zu gestalten, daß die Montage der Lagerteile in einfacher Weise vorgenommen werden kann.The invention has for its object to design a window or door of the type mentioned so that the mounting of the bearing parts can be carried out in a simple manner.

Diese Aufgabe wird nach der Erfindung dadurch gelöst, daß die Gewindebohrung unter einem spitzen Winkel zur Längsmittelebene des Lagerteils verläuft, die Spannschraube sich mit ihrem freien Ende an einer Wandung und/oder am Boden der Aufnahmenut abstützt und beide Schenkel des Lagerteils an einem Längsrand Verhakungsvorsprünge oder Verhakungsstege aufweisen, die bei angezogener Spannschraube eine Randleiste der Aufnahmenut hintergreifen, wobei mindestens ein Schenkel des Lagerteiles eine der innenliegenden Längsrandfläche der Randleiste der Aufnahmenut zugeordnete Anschlagfläche aufweist, die nach dem Einsetzen des Lagerteils in die Aufnahmenut mit der Längsrandfläche eine schräge Kante bildet bzw. die im Grundriß des Schenkels in bezug auf die Außenkante des Verhakungssteges eine beim Anziehen der Spannschraube zunächst eine linienförmige Anlage an der Längsrandfläche der Randleiste gewährleistende Schrägfläche ist.This object is achieved according to the invention in that the threaded bore extends at an acute angle to the longitudinal center plane of the bearing part, the clamping screw is supported with its free end on a wall and / or on the bottom of the receiving groove and both legs of the bearing part on a longitudinal edge of hooking projections or Have interlocking webs which, when the tensioning screw is tightened, engage behind an edge strip of the receiving groove, at least one leg of the bearing part having an abutment surface assigned to the inner longitudinal edge surface of the edge strip of the receiving groove, which forms an oblique edge with the longitudinal edge surface after insertion of the bearing part into the receiving groove or in the outline of the leg in relation to the outer edge of the interlocking web, when the tightening screw is tightened, it is initially a linear contact on the longitudinal edge surface of the edge strip, which ensures the inclined surface.

Zwischen den Verhakungsvorsprüngen oder den Verhakungsstegen des Lagerteils und den Randleisten der Aufnahmenuten wird ein das Lagerteil in allen Richtungen sichernder Formschluß erzielt. Beim Anziehen der Spannschraube stützt sich mindestens ein Schenkel des Lagerteils zunächst an einer relativ weit weg von der Spannschraube liegenden Stelle an der zugeordneten Randleiste der Aufnahmenut ab. Dieser Abstützpunkt bildet einen Drehpunkt für die Schenkel des Lagerteils beim weiteren Anziehen der Spannschraube, wodurch die Untergriffskanten der Schenkel weiter in die Aufnahmenuten einschwenken, so daß ein klemmendes Verspannen des Lageteils in den Aufnahmenuten sich ergibt. Durch dieses klemmende Verspannen wird ein durch unterschiedliche Toleranzlagen gebildetes Spiel zwischen den Funktionsteilen vollständig ausgeglichen.Between the interlocking projections or the interlocking webs of the bearing part and the edge strips of the receiving grooves, a positive engagement securing the bearing part in all directions is achieved. When the clamping screw is tightened, at least one leg of the bearing part is initially supported on the associated edge strip of the receiving groove at a location that is relatively far away from the clamping screw. This support point forms a fulcrum for the legs of the bearing part when the tightening screw is further tightened, as a result of which the undergrip edges of the legs pivot further into the receiving grooves, so that there is a clamping clamping of the position part in the receiving grooves. This clamping tension completely compensates for any play between the functional parts formed by different tolerance positions.

Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im folgenden beschrieben. Es zeigen:

  • Figur 1 den unteren Bereich eines Drehkippfensters, teilweise im Vertikalschnitt,
  • Figur 2 das am Blendrahmen festzulegende Lagerteil des unteren Drehkipplagers im Aufriß,
  • Figur 3 eine Ansicht in Richtung des Pfeiles 111 in Fig. 2,
  • Figuren 4, 5 und 6 verschiedene Betriebslagen des Lagerteils nach den Fig. 2 und 3 beim Einsetzen der rechtwinklig zueinander verlaufenden Schenkel in die Aufnahmenuten des Blendrahmens,
  • Figur 7 einen Schnitt nach der Linie VII-VII in Fig. 5,
  • Figur 8 das am Blendrahmen festzulegende Lagerteil des unteren, griffseitigen Kipplagers,
  • Figur 9 eine Ansicht in Richtung des Pfeiles IX in Fig. 8,
  • Figur 10 einen Schnitt nach der Linie X-X in Fig. 9,
  • Figur 11 eine Ansicht in Richtung des Pfeiles XI in Fig. 9, und zwar in vergrößertem Maßstab,
  • Figur 12 eine Ansicht in Richtung des Pfeiles XII in Fig. 9, und zwar in vergrößertem Maßstab,
  • Figur 13 das Lagerteil nach der Fig. 8, bei dem der Befestigungsfuß des horizontalen Schenkels in eine Aufnahmenut eines Blendrahmenprofils eingesetzt ist,
  • Figuren 14 und 15 schematische Darstellungen, die die Schritte zum Festlegen des vertikalen Schenkels des Lagerteils darstellen und
  • Figur 16 einen Schnitt nach der Linie XVI-XVI in Fig. 14.
Embodiments of the invention are shown in the drawings and are described below. Show it:
  • FIG. 1 the lower area of a tilt and turn window, partly in vertical section,
  • FIG. 2 shows the bearing part of the lower rotary tilt bearing to be fixed on the frame, in elevation,
  • FIG. 3 shows a view in the direction of arrow 111 in FIG. 2,
  • 4, 5 and 6 different operating positions of the bearing part according to FIGS. 2 and 3 when inserting the legs extending at right angles to one another in the receiving grooves of the frame,
  • FIG. 7 shows a section along the line VII-VII in FIG. 5,
  • FIG. 8 the bearing part of the lower, tipping bearing on the handle side to be fixed on the frame,
  • FIG. 9 is a view in the direction of arrow IX in FIG. 8,
  • FIG. 10 shows a section along the line XX in FIG. 9,
  • FIG. 11 shows a view in the direction of arrow XI in FIG. 9, to be precise on an enlarged scale,
  • FIG. 12 shows a view in the direction of arrow XII in FIG. 9, to be precise on an enlarged scale,
  • FIG. 13 the bearing part according to FIG. 8, in which the fastening foot of the horizontal leg is inserted into a receiving groove of a frame profile,
  • Figures 14 and 15 are schematic diagrams illustrating the steps for setting the vertical leg of the bearing part and
  • 16 shows a section along the line XVI-XVI in FIG. 14.

Das in der Fig. 1 aufgezeigte Drehkippfenster weist ein unteres, in der Kammer 1 zwischen dem Blendrahmen 2 und dem Flügelrahmen 3 angeordnetes Drehkipplager 4 auf, das mit einem winkelförmigen, am Blendrahmen 2 festgelegten Lagerteil 5 ausgerüstet ist.The tilt and turn window shown in FIG. 1 has a lower tilt and turn bearing 4, which is arranged in the chamber 1 between the frame 2 and the casement 3 and is equipped with an angular bearing part 5 fixed on the frame 2.

In dem Ausführungsbeispiel ist das Lagerteil 5 mit einer Kugelpfanne 6 versehen, die den Kugelzapfen des flügelseitigen Lagerteils aufnimmt. Bei dieser Konstruktion verläuft die Drehachse im Bereich der Kammer zwischen Blend- und Flügelrahmen. Es ist jedoch auch denkbar die Lagerteile so zu gestalten, daß die Drehachse ausserhalb der Kammer angeordnet ist.In the exemplary embodiment, the bearing part 5 is provided with a ball socket 6, which receives the ball pin of the wing-side bearing part. With this construction, the axis of rotation runs in the area of the chamber between the frame and sash. However, it is also conceivable to design the bearing parts so that the axis of rotation is arranged outside the chamber.

Das Lagerteil 5 weist einen vertikalen Schenkel 7 und einen horizontalen Schenkel 8 auf, die sich rechtwinkling zueinander erstrecken. Der horizontale Schenkel 8 ist zur Aufnahme einer Spannschraube 9 im Bereich seines freien Endes mit einer Gewindebohrung 10 ausgerüstet. Diese Gewindebohrung verläuft unter einem spitzen Winkel zur Längsmittelebene 11 des Lagerteils, so daß sich die Spannschraube 9 mit ihrem freien Ende am Boden 12 einer Aufnahmenut 13 des unteren horizontalen Blendrahmenholms 14 abstützt.The bearing part 5 has a vertical leg 7 and a horizontal leg 8, which extend at right angles to each other. The horizontal leg 8 is equipped with a threaded bore 10 for receiving a clamping screw 9 in the region of its free end. This threaded hole extends at an acute angle to the longitudinal center plane 11 of the bearing part, so that the clamping screw 9 is supported with its free end on the bottom 12 of a receiving groove 13 of the lower horizontal frame spar 14.

Der vertikale Schenkel 7 ist mit einem Verhakungsvorsprung 15 ausgerüstet, der bei der Montage des Lagerteils 5, wie sich aus der Fig. 4 ergibt, zunächst in eine Aufnahmenut 16 eines vertikalen Blendrahmenholms 17 eingeführt wird und im Zuge einer Schwenkbewegung die Randleiste 18 der Aufnahmenut 16 hintergreift.The vertical leg 7 is equipped with a hooking projection 15 which, when mounting the bearing part 5, as shown in FIG. 4, is first inserted into a receiving groove 16 of a vertical frame spar 17 and in the course of a pivoting movement, the edge strip 18 of the receiving groove 16 engages behind.

Nach dem Einführen des vertikalen Schenkels 7 in die Aufnahmenut 16 wird das Lagerteil nach unten bewegt, bis der Befestigungsfuß des horizontalen Schenkels 8 in die Aufnahmenut 13 eingreift. Der horizontale Schenkel 8 weist an beiden Längsseiten Anschlagflächen 19, 20 auf, die die Einführtiefe in bezug auf die Aufnahmenut 13 begrenzen. Der horizontale Schenkel 8 ist an der dem Verhakungsvorsprung 15 abgewandten Seite mit einem Verhakungssteg 21 ausgestattet, der beim Anziehen der Spannschraube 9 die Randleiste 22 der Aufnahmenut 13 untergreift.After inserting the vertical leg 7 into the receiving groove 16, the bearing part is moved downward until the fastening foot of the horizontal leg 8 engages in the receiving groove 13. The horizontal leg 8 has stop faces 19, 20 on both longitudinal sides, which limit the insertion depth with respect to the receiving groove 13. The horizontal leg 8 is equipped on the side facing away from the hooking projection 15 with a hooking web 21 which engages under the edge strip 22 of the receiving groove 13 when the clamping screw 9 is tightened.

Der innenliegenden Längsrandfläche 13 der Randleiste 22 liegt eine Anschlagfläche 24 des horizontalen Schenkels 8 gegenüber. Diese Anschlagfläche 24 bildet nach dem Einsetzen des horizontalen Schenkels in die Aufnahmenut 13 mit der Längsrandfläche 23 einen konischen Spalt, und zwar vor dem Anziehen der Spannschraube 9. Im Grundriß des Schenkels 8 stellt die Anschlagfläche 24 in bezug auf die Aussenkante des Verhakungssteges 21 eine Schrägfläche dar, die beim Anziehen der Spannschraube zunächst eine linienförmige Anlage an der Längsrandfläche 23 der Randleiste 22 gewährleistet. Diese linienförmige Anlage kommt bei dem Ausführungsbeispiel im Eckbereich 25 zwischen dem horizontalen und dem vertikalen Schenkel, also an einer Stelle zustande, die weit von der Spannschraube 9 entfernt ist. Beim weiteren Anziehen der Spannschraube ergibt sich eine intensive Verspannung zwischen den beiden Schenkeln des Lagerteils und den zugeordneten Aufnahmenuten.The inner longitudinal edge surface 13 of the edge strip 22 is opposite a stop surface 24 of the horizontal leg 8. After the horizontal leg has been inserted into the receiving groove 13, this stop surface 24 forms a conical gap with the longitudinal edge surface 23, specifically before the tightening screw 9 is tightened. In the plan of the leg 8, the stop surface 24 provides an inclined surface with respect to the outer edge of the interlocking web 21 represents, which first ensures a linear contact with the longitudinal edge surface 23 of the edge strip 22 when tightening the clamping screw. In the exemplary embodiment in the corner region 25, this linear arrangement comes about between the horizontal and the vertical leg, that is to say at a point which is far from the clamping screw 9. When the clamping screw is tightened further, there is intense tension between the two legs of the bearing part and the associated receiving grooves.

Aus der Fig. 7 ergibt sich, daß die Anschlagflächen 19 und 24 und der Verhakungssteg 21 eine Nut zum Aufnehmen der Randleiste 22 begrenzen. Die Tiefe dieser Nut verjüngt sich von der der Spannschraube 9 benachbart liegenden Seite zu dem Eckbereich des winkelförmigen Lagerteils hin. Die Nut endet im Eckbereich des Lagerteils.From Fig. 7 it follows that the stop surfaces 19 and 24 and the interlocking web 21 limit a groove for receiving the edge strip 22. The depth of this groove tapers from the side adjacent the clamping screw 9 to the corner region of the angular bearing part. The groove ends in the corner area of the bearing part.

Das Drehkippfenster nach der Fig. 1 weist ferner ein griffseitiges, unteres Kipplager auf, das mit einem winkelförmigen, am Blendrahmen festgelegten Lagerteil 26 ausgerüstet ist. Auch dieses Lagerteil wird ausschließlich durch eine Spannschraube 27 am Blendrahmen festgelegt, die in einer zur Längsmittelebene unter einem spitzen Winkel verlaufenden Gewindebohrung 28 angeordnet ist. Diese Gewindebohrung 28 ist im unteren horizontalen Schenkel 29 im Eckbereich des winkelförmigen Lagerteils vorgesehen.The tilt-and-turn window according to FIG. 1 also has a lower-sided tilting bearing on the handle side, which is equipped with an angular bearing part 26 fixed to the frame. This bearing part is also fixed exclusively by a clamping screw 27 on the frame, which is arranged in a threaded bore 28 running at an acute angle to the longitudinal center plane. This threaded bore 28 is provided in the lower horizontal leg 29 in the corner region of the angular bearing part.

Bei der Montage des Lagerteils 26 wird zunächst der Verankerungsfuß 30 des horizontalen Schenkels 29 in die Aufnahmenut 31 des horizontalen Blendrahmenholms 32 eingeschwenkt und dann wird der vertikale Schenkel 33 mit seinem Verankerungsteil in die Aufnahmenut 34 des vertikalen Blendrahmenholms 35 eingeführt. Beim Anziehen der Spannschraube 27, deren Kraftwirkung auf den vertikalen Schenkel 33 in der Fig. 15 durch den Pfeil P angedeutet ist, stützen sich beide Schenkel 29, 33 zunächst an einer relativ weit von der Spannschraube weg liegenden Stelle an der innenliegenden Längsrandfläche 36 bzw. 37 der Randleiste 38 bzw. 39 ab. Hierdurch ergibt sich eine intensive Verspannung zwischen den Schenkeln und den zugeordneten Aufnahmenuten.When mounting the bearing part 26, the anchoring foot 30 of the horizontal leg 29 is first pivoted into the receiving groove 31 of the horizontal frame spar 32 and then the vertical leg 33 with its anchoring part is inserted into the receiving groove 34 of the vertical frame spar 35. When tightening the tensioning screw 27, the force of which is indicated by the arrow P on the vertical leg 33 in FIG. 15, the two legs 29, 33 are initially supported at a location on the inner longitudinal edge surface 36 or relatively far away from the tensioning screw. 37 of the edge strip 38 or 39. This results in intense tension between the legs and the associated grooves.

Der Anschlagfläche 40 des vertikalen Schenkels 33 liegt die Längsrandfläche 37 der Randleiste 39 gegenüber. Der vertikale Schenkel 33 ist ferner mit einem Verhakungssteg 41 ausgerüstet, der beim Anziehen der Spannschraube 27, wie in Fig. 15 dargestellt, die Randleiste 39 hintergreift. Gegenüber der Längsrandkante des Verhakungstegs 41 bildet die Anschlagfläche in den Darstellungen nach den Fig. 14 und 15 eine Schrägfläche, so daß bei einer Bewegung des vertikalen Schenkels unter der Wirkung der Spannschraube, von der in der Fig. 14 aufgazeigten Lage in die Lage nach der Fig. 15, zunächst die Stelle 42 zur Anlage an der Randleiste 39 kommt und sich im Zuge der weiteren Schwenkbewegung um die Berührungslinie im Bereich der Stelle 42 das obere Ende 43 an der zweiten Randleiste 44 abstützt. Da der Verhakungssteg 41 die Randleiste 39 hintergreift, ist bei dieser Art der Festlegung neben der formschlüssigen Verbindung auch eine Kraftschlüssige Verbindung zwischen dem vertikalen Schenkel 33 und den genannten Teilen der Aufnahmenut 34 gegeben.The stop surface 40 of the vertical leg 33 lies opposite the longitudinal edge surface 37 of the edge strip 39. The vertical leg 33 is also equipped with a hooking web 41 which, when the tightening screw 27 is tightened, as shown in FIG. 15, engages behind the edge strip 39. In relation to the longitudinal edge of the interlocking web 41, the stop surface in the representations according to FIGS. 14 and 15 forms an inclined surface, so that when the vertical leg is moved under the action of the clamping screw, from the position shown in FIG. 14 into the position according to FIG 15, the point 42 comes to rest against the edge strip 39 and the upper end 43 is supported on the second edge strip 44 in the course of the further pivoting movement about the line of contact in the area of the point 42. Since the interlocking web 41 engages behind the edge strip 39, in this type of fixing, in addition to the positive connection, there is also a non-positive connection between the vertical leg 33 and the parts mentioned Given groove 34.

In der gleichen Weise findet eine Verspannung zwischen dem horizontalen Schenkel 29 und der zugeordneten Aufnahmenut 31 statt. Der Längsrandfläche 36 der Randleiste 38 liegt eine Anschlagfläche 45 des horizontalen Holms 29 gegenüber, die so gestaltet ist, daß beim Anziehen der Spannschraube zunächst eine Berührung zwischen diesen beiden Flächen an der Stelle 46 zustande kommt.In the same way, bracing takes place between the horizontal leg 29 and the associated receiving groove 31. The longitudinal edge surface 36 of the edge strip 38 is opposite a stop surface 45 of the horizontal spar 29, which is designed so that when the tightening screw is tightened, a contact between these two surfaces at position 46 first comes about.

BezugszeichenReference numerals

  • 1 Kammer1 chamber
  • 2 Blendrahmen2 frames
  • 3 Flügelrahmen3 casement frames
  • 4 Drehkipplager4 tilt and turn bearings
  • 5 Lagerteil5 bearing part
  • 6 Kugelpfanne6 ball socket
  • 7 Schenkel7 legs
  • 8 Schenkel8 legs
  • 9 Spannschraube9 clamping screw
  • 10 Gewindebohrung10 threaded hole
  • 11 Längsmittelebene11 longitudinal median plane
  • 12 Boden12 bottom
  • 13 Aufnahmenut13 slot
  • 14 Blendrahmenholm14 frame spar
  • 15 Verhakungsvorsprung15 Interlocking projection
  • 16 Aufnahmenut16 receiving groove
  • 17 Blendrahmenholm17 frame frame
  • 18 Randleiste18 sidebar
  • 19 Anschlagfläche19 stop surface
  • 20 Anschlagfläche20 stop surface
  • 21 Verhakungssteg21 interlocking bridge
  • 22 Randleiste22 sidebar
  • 23 Längsrandfläche23 longitudinal edge surface
  • 24 Anschlagfläche24 stop surface
  • 25 Eckbereich25 corner area
  • 26 Lagerteil26 bearing part
  • 27 Spannschraube27 clamping screw
  • 28 Gewindebohrung28 threaded hole
  • 29 Schenkel29 legs
  • 30 Verankerungsfuß30 anchoring foot
  • 31 Aufnahmenut31 receiving groove
  • 32 Blendrahmenholm32 frame frame
  • 33 Schenkel33 legs
  • 34 Aufnahmenut34 receiving groove
  • 35 Blendrahmenholm35 frame frame
  • 36 Längsrandfläche36 longitudinal edge surface
  • 37 Längsrandfläche37 longitudinal edge surface
  • 38 Randleiste38 sidebar
  • 39 Randleiste39 sidebar
  • 40 Anschlagfläche40 stop surface
  • 41 Verhakungssteg41 interlocking bridge
  • 42 Stelle42 digit
  • 43 Ende43 end
  • 44 Randleiste44 sidebar
  • 45 Anschlagfläche45 stop surface
  • 46 Stelle46 digits

Claims (8)

1. A window or door, preferably a rotary tilting window or door, comprising mounting members (5, 26) arranged in the corner regions of the chambers between the fixed and movable window sash or door leaf frames, wherein the one- piece mounting which are provided with two limbs (7, 8; 29, 33) extending perpendicularly to each other are fixed exclusively by of a clamping screw (9, 27) which is supported with its free end in a receiving groove (13) in the fixed frame and is guided by a screwthreaded bore (10, 28), while both limbs engage into a receiving groove in the fixed frame (2), characterized in that the screwthreaded bore (10, 28) extends at an acute angle with respect to the longitudinal central plane (11) of the mounting member, the clamping screw (9, 27) bears with its free end against a wall and/or against the bottom (12) of the receiving groove (13) and both limbs of the sting are provided at a longitudinal edge with booking projections or hooking limb portions (15, 30; 21, 41) which engage behind an edge strip portion of the receiving groove when the clamping screw is tightened, wherein at least one limb (8) of the mounting member has an abutment surface which is associated with the inwardly disposed longitudinal edge surface (23) of the edge strip portion (22) of the receiving groove and which after insertion of the mounting member into the receiving groove forms an inclined edge with the longitudinal edge surface (23) or which in plan view of the limb (8) in relation to the outer edge of the hooking limb portion (21) is an inclined surface which when the clamping screw is tightened initially ensures linear contact against the longitudinal edge surface of the edge strip portion.
2. A rotary tilting window or door having a lower rotary tilting mounting whose mounting member which is fixed to the fixed frame is of an angular configuration, according to claim 1, characterised in that the vertical limb (7) which is provided with a hooking projection (1) at a longitudinal edge side can be turned into the receiving groove (16) of a vertical fixed frame member (17) and the horizontal limb (8) which is provided with a hooking limb portion (21) at the side remote from the hooking projection (15) can be introduced into the receiving groove of a horizontal fixed frame member and the clamping screw (9) is provided in the region of the free end of the horizontal limb (8).
3. A window or door according to claim 2 characterised in that the horizontal limb (8) has an abutment surface (19, 20) which delimits the depth of insertion in relation to the receiving groove (13) at both longitudinal sides.
4. A window or door according to one of the preceding claims characterized in that the hooking limb portion (21) which engages under the edge strip portion of the receiving groove of the horizontal fixed frame member, the abutment surface (24) and the horizontal abutment surface (19) which delimits the depth of insertion of the horizontal limb (8) define a groove for receiving the edge strip portion (22).
5. A window or door according to claim 4 characterized in that the depth of the groove decreases from the side adjacent to the clamping screw (9), towards the corner region of the angular mounting member.
6. A window or door according to claim 5 characterized in that the groove terminates in the corner region of the mounting member (5).
7. A rotary tilting window or door according to claim 1 comprising a tilting mounting at the handle side, which has an angular mounting member which can be fixed to the fixed frame, characterized in that the screwthreaded bore (28) for the clamping screw (27) is provided in the lower horizontal limb (29) in the corner region of the mounting member, the hooking limb portion (30) of the horizontal limb (29) can be pivoted into the receiving groove in the horizontal fixed frame member (32) and the vertical limb (33) can be introduced into the receiving groove in the vertical fixed frame member and both limbs, when the clamping screw (27) is tightened, initially bear against the associated edge strip portion of the receiving groove at a location (42, 46) which is relatively far away from the clamping screw and the mounting member is braced and positively fixed in the receiving grooves.
8. A window or door according to claim 7 characterised in that the limbs (29, 33) are provided with hooking limb portions which engage behind the associated edge strip portions of the receiving grooves.
EP82100389A 1981-02-07 1982-01-21 Window or door with fittings in the corner zones of the interspace between window/door frame and casement/leaf Expired EP0057833B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100389T ATE7324T1 (en) 1981-02-07 1982-01-21 WINDOW OR DOOR WITH BEARING PARTS LOCATED IN THE CORNER AREAS OF THE CHAMBER BETWEEN THE WINDOW AND CASE FRAME.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813104288 DE3104288A1 (en) 1981-02-07 1981-02-07 "WINDOW OR DOOR WITH FITTINGS IN THE CORNER AREAS OF THE CHAMBER BETWEEN BLIND AND Sash Frames"
DE3104288 1981-02-07

Publications (3)

Publication Number Publication Date
EP0057833A1 EP0057833A1 (en) 1982-08-18
EP0057833B1 EP0057833B1 (en) 1984-05-02
EP0057833B2 true EP0057833B2 (en) 1989-10-04

Family

ID=6124270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100389A Expired EP0057833B2 (en) 1981-02-07 1982-01-21 Window or door with fittings in the corner zones of the interspace between window/door frame and casement/leaf

Country Status (6)

Country Link
EP (1) EP0057833B2 (en)
JP (1) JPS57165576A (en)
AT (1) ATE7324T1 (en)
DE (1) DE3104288A1 (en)
DK (1) DK155539C (en)
NO (1) NO156875C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130628B (en) * 1982-11-23 1986-03-26 Scholes Ernest M H Window frame arrangement
GB2261245B (en) * 1991-08-23 1995-08-23 Crompton Ltd Closures
DE4320152C1 (en) * 1993-06-17 1994-07-28 Bilstein August Gmbh Co Kg One-piece angular bearing for tilting and hinging window
DE102007054480B4 (en) * 2007-11-13 2017-12-14 Roto Frank Ag fitting part
JP7503418B2 (en) 2020-05-14 2024-06-20 株式会社荏原製作所 Film thickness measuring device, polishing device, and film thickness measuring method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456508C2 (en) * 1974-11-29 1983-11-10 Wilh. Frank Gmbh, 7022 Leinfelden-Echterdingen Tilt lock bearing for a window, door or the like.
DE2706013C2 (en) * 1977-02-12 1984-05-30 Siegenia-Frank Kg, 5900 Siegen Espagnolette on windows, doors or the like. made of metal or plastic profiles
DE2805421B2 (en) * 1978-02-09 1980-10-16 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg Turn-tilt fitting
DE7836795U1 (en) * 1978-12-13 1979-03-29 Wilh. Frank Gmbh, 7022 Leinfelden- Echterdingen DRIVE ROD LOCK FOR A LEAF OF A WINDOW, DOOR OR DGL.
ATA751279A (en) * 1979-01-22 1984-09-15 Siegenia Frank Kg COMPONENT KIT FOR CORNER JOINTS OF TURN-TIP WINDOWS, DOORS OR. DGL.

Also Published As

Publication number Publication date
NO156875C (en) 1987-12-09
NO156875B (en) 1987-08-31
DK155539B (en) 1989-04-17
JPS57165576A (en) 1982-10-12
NO820356L (en) 1982-08-09
JPH036309B2 (en) 1991-01-29
EP0057833B1 (en) 1984-05-02
DK49382A (en) 1982-08-08
DE3104288C2 (en) 1989-07-13
DE3104288A1 (en) 1982-08-19
ATE7324T1 (en) 1984-05-15
DK155539C (en) 1989-09-11
EP0057833A1 (en) 1982-08-18

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