EP0280950B1 - Fitting for a door, window or the like - Google Patents

Fitting for a door, window or the like Download PDF

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Publication number
EP0280950B1
EP0280950B1 EP88102146A EP88102146A EP0280950B1 EP 0280950 B1 EP0280950 B1 EP 0280950B1 EP 88102146 A EP88102146 A EP 88102146A EP 88102146 A EP88102146 A EP 88102146A EP 0280950 B1 EP0280950 B1 EP 0280950B1
Authority
EP
European Patent Office
Prior art keywords
operating bar
locking element
width
opening
cover rail
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
EP88102146A
Other languages
German (de)
French (fr)
Other versions
EP0280950A3 (en
EP0280950A2 (en
Inventor
Walter Ing. Grad. Renz
Otto Sprenger
Horst Dollmann
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.)
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH Baubeschlaege
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Publication date
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Application filed by Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH Baubeschlaege
Priority to AT88102146T priority Critical patent/ATE56997T1/en
Publication of EP0280950A2 publication Critical patent/EP0280950A2/en
Publication of EP0280950A3 publication Critical patent/EP0280950A3/en
Application granted granted Critical
Publication of EP0280950B1 publication Critical patent/EP0280950B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F7/00Accessories for wings not provided for in other groups of this subclass
    • E05F7/08Means for transmitting movements between vertical and horizontal sliding bars, rods, or cables
    • 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/10Covers; Housings
    • E05Y2201/11Covers
    • 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • E05Y2600/528Hooking, e.g. using bayonets; Locking
    • 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
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • E05Y2600/53Snapping
    • 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
    • E05Y2900/132Doors
    • 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 fitting for a window, a door or the like.
  • a vertical drive rod covered by means of a faceplate with a locking element of a so-called rod exclusion attached to at least one of its ends, the faceplate being angled or bent at its free end and in End region is provided with a rectangular opening which is penetrated by the locking element or a connecting element of the latter with the drive rod, the width of the opening also corresponding approximately to the width of the drive rod end piece or locking element.
  • a fitting is known from FR-A 2 513 297.
  • the opening is at the upper end of the vertical faceplate. If, as with the previously known fitting, it forms one leg of a faceplate of a corner deflection, the opening is at the corner of this corner deflection faceplate.
  • this corner drive can be used both with and without a locking link.
  • the known prior art makes it necessary to mount such a corner drive, in particular on the upper and lower closing corner of the wing, such a corner drive, although the horizontal leg of these corner drives is not required in each case.
  • a receiving groove must still be available for him.
  • a fitting with a bar exclusion is used, for example, in double-leaf windows without fixed, vertical set wood, i.e. in windows - but also in doors - which, despite the two leaves, only have a fixed frame consisting of two longitudinal spars and two transverse spars. It is usually the case with this type of window and door that one wing normally remains closed and is only opened for cleaning purposes. For this reason, it is often referred to as a cleaning wing.
  • the other wing is the so-called ventilation wing, which is used as with single-wing windows. For example, it can be a turn-tilt wing.
  • the ventilation wing is locked in the closed position against the cleaning wing because, as I said, there is no vertical fixed frame spar or vertical set timber between the vertical spars that are assigned to one another. Instead of this or in addition, you can of course also lock the ventilation wing against the fixed frame.
  • the connection with a locking member in the known fitting requires a long slot in the area of the upper and / or lower end of the closing-side vertical faceplate. It is covered by a narrow plate that protrudes over the outer surface of the faceplate, which is undesirable for various, not least aesthetic reasons.
  • the length or the mounting of the plate is chosen so that at the upper or lower corner of the corner deflection there is a rectangular opening, through which the locking element can emerge. The latter lies essentially in the plane of the vertical faceplate.
  • the object of the invention is seen in further developing a fitting of the type described at the outset in such a way that it basically guarantees rod exclusion and additionally enables a locking between the mutually associated cross bars of the fixed frame and the sash frame.
  • the fitting is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim.
  • the opening is only attached to the vertical faceplate, which is, however, slightly bent or angled at its upper or lower wing corner associated end, this bent or angled part being only as large as a stable opening requires.
  • the drive rod is bent in its end region and the locking element is thereby molded directly onto the drive rod, special fastening elements are dispensed with, and this also makes it possible to use an opening which is relatively short in the vertical direction.
  • two tongues, projections or the like protrude into the opening or into the space immediately behind the opening, which, together with the upper or lower end of the opening resting against the surface of the locking element facing the wing, ensure the safe guidance of the locking element when locking and unlocking, which essentially only has the necessary play.
  • Moving the drive rod and thus also the locking element with respect to these projections or tongues is possible in that the drive rod in the loading range of the crank is reduced to approximately the distance between the two tongues or the like.
  • This fitting can be installed in the usual groove on the closing side of the wing in a known manner. A further groove on the upper or lower wing cross member is not necessary.
  • this fitting allows the connection with a force deflecting means of a corner deflection, which then in turn makes it possible to attach an additional locking device to the associated crossbar pair.
  • you do not use an additional lock you get a much smaller fitting, so that not only installation costs but also material costs are saved.
  • the force deflection means of the corner deflection is preferably coupled to the drive rod on the opposite side of the hinge of the cleaning wing via a pin of the corner deflection which protrudes into a corresponding hole in the vertical drive rod.
  • the ventilation wing is a turn-tilt wing, the tilt bearing for the ventilation wing is usually located on the cleaning wing. For this reason alone, the cleaning wing must be securely locked in the closed position.
  • the reduction in the drive rod width in the region of the crank that is to say the intermediate piece between the parallel drive rod parts, can, for example, be punched out in one operation by creating the locking element.
  • a further development of the invention provides that the width of the drive rod in the end region is reduced approximately from the offset.
  • the width is larger than that in the immediate area of the crank and corresponds approximately to the length of the opening measured in the plane of the locking element.
  • the width is reduced in particular from both sides by the same amount, so that the opening can also be made symmetrically to the longitudinal central axis of the faceplate.
  • the drive rod is somewhat narrower than the push-up rail so that the latter can rest on both sides of the drive rod groove. If you nevertheless reduce their width in the end area, you get wider webs to the side of the opening.
  • the two tongues or the like are expediently made in one piece with the faceplate, in particular in the form of features. When punching the opening, these tongues can be formed, and after the punching process, they are only pushed out of the faceplate plane using a suitable stamping tool and transversely to their plane.
  • the drive rod and the faceplate are parts of a gear, particularly a folding lever gear, which can be inserted into a rebate groove. Its operating handle is advantageously only accessible when the ventilation wing is open or at least partially open, which is desirable in terms of safety but also the aesthetic appearance in this area.
  • a particularly preferred variant of the invention is characterized in that the free bent or angled end of the faceplate carries a coupling half for coupling to a coupling counter-half of a further, transverse drive rod, in particular a corner deflection of an additional locking device.
  • a coupling is already known per se, but with a different type of fitting or more precisely, with a fitting without rod exclusion.
  • the coupling piece can have a T-shaped shape and can be coupled with a C-shaped coupling counterpart at the associated free end of the further faceplate of the corner deflection in a snap-in or snap-in manner.
  • the corner deflection therefore only has a faceplate on its one horizontal leg in the position of use, while its vertical leg is covered by the faceplate of the gearbox or folding lever gearbox.
  • a cleaning wing 2 and a ventilation wing 3 are mounted on a fixed frame 1 or frame.
  • the cleaning wing 2 is a pure rotating wing and it can be rotated about a vertical axis assigned to the left vertical frame spar 4. In the exemplary embodiment, this is made possible by three rotary bearings 5, 6 and 7. This wing usually remains closed and is only opened for cleaning purposes. It is locked in relation to the fixed frame 1 with the aid of the fitting according to the invention described below.
  • the second wing 3 is intended as a ventilation wing and, in the exemplary embodiment, it can both be rotated about an axis assigned to the right vertical frame spar and tilted about a lower horizontal axis. Locking and switching from one to the other mode of operation takes place in a known manner via a three-position gear 9. Locking bolts are also displaced in the vertical direction via the handle of this gear 9, which, in particular, have corresponding locking counterparts Right striking plates, interact on the right vertical spar 10 of the cleaning wing 2.
  • the right vertical wing spar 10 and the left vertical wing spar 11 of the ventilation wing 3 are directly assigned to one another, ie the fixed frame 1 has no additional vertical spar at this point, that is to say no so-called vertical set timber.
  • the last-mentioned term in no way means that the fitting according to the invention can only be used with frames made of wood, rather other frames, for example made of aluminum or plastic, can also be used.
  • locking elements 15 and 16 are attached, in particular molded, to the upper and lower ends of a drive rod 13 which can be moved up and down on the spar 10 in the sense of the double arrow 12 and which is covered by a faceplate 14. Each engages in a striking plate or the like 17 or 18 on the lower or upper fixed frame cross member 19 or 20.
  • the driving days 13 and the faceplate 14 are parts of a gear that can be inserted into a rebate groove, in particular rebate lever gear 21, with an actuating handle 22.
  • the latter is located in the rebate space between the two vertical bars 10 and 11 of the two wings and therefore only when the pivot is open or opened Ventilation wing 3 accessible.
  • it can also be a gearbox with an attached operating handle.
  • the drive rod 13 is formed at least in two parts.
  • the unit consisting of the drive rod part 13a and the faceplate part 14a can be cut to the size corresponding to the respective wing height.
  • the connection of the drive rod part 13a and the drive rod part 13 takes place via a U-shaped toothed slide 23 and the formation of the free end of the drive rod part 13a as a double rack 24.
  • a connecting strap 25 is provided for the faceplate parts.
  • the toothed slide 23 makes it necessary to bend the drive rod in this area.
  • An element 26 serves to support the faceplate 14 at the base of the frame groove.
  • a fastening screw can be attached there and finally it can also be used to guide the drive rod 13.
  • the faceplate is bent at its end facing the upper and / or also the lower right wing corner of the cleaning wing 2 against the plane of the drive rod 13.
  • the drive rod is bent at its free end and preferably reduced in width.
  • the width of the opening 27, apart from the necessary play, corresponds to the width of the locking element 16.
  • the longitudinal edges of the opening 27 support the locking rod in its main loading direction, that is to say perpendicular to the wing plane.
  • the bend is made so that the outer surface of the locking element 16 is flush with that of the faceplate 14.
  • the arc shape and the length of the opening 27 are selected so that the invisible inner surface of the locking element can be supported by the upper end edge of the opening 27.
  • both the opening 27 and the locking elements 15 and 16 are arranged symmetrically to the longitudinal central axis of the drive rod and face plate. Instead of this, it is also possible, although not necessarily recommended for reasons of stability, to provide an open-sided recess and an asymmetrical locking element instead of a closed opening.
  • the cleaning wing 2 can be securely locked against the fixed frame 1 with the fitting described above. However, if this frame is comparatively wide, as is shown in the exemplary embodiment according to FIG. 1, it is desirable and advantageous if the sash can also be locked at other points.
  • the design of the fitting according to the invention enables a so-called corner deflection 33 to be coupled to the folding lever mechanism 21.
  • the force deflecting means of this corner deflection for example one or more spring bands, are connected to a coupling pin 34 which passes through an elongated hole 35 in the angle leg 36 and into a corresponding bore in the drive rod 13 can be inserted.
  • the up and down movement in the direction of arrow 37 can be transmitted to the force deflection means 38 and forwarded to the horizontal leg.
  • the horizontal movement is transmitted from the force deflection means to a horizontal drive rod 39 or 40, which carries a locking element 41 or 42.
  • a horizontal drive rod 39 or 40 which carries a locking element 41 or 42.
  • this is a roller pin which interacts with a striking plate 43 or 44 or the like on the associated horizontal fixed frame spar.
  • an additional locking is achieved in this way middle area at both the upper and lower ends of the cleaning wing 2.
  • the coupling half 45 has a substantially T-shaped shape and, when coupled, it engages in a slot of a corresponding shape.
  • the coupling counter half 46 is suspended in the direction of arrow 29 in the coupling half 45.
  • this fitting can be used both with and without additional locking, i.e. can use with and without one or two corner drives 33.
  • the "coupling" of corner steering systems has no influence on the mode of operation of the rod exclusion.
  • the bore group 48 on the faceplate 14 serves to fasten a striking plate or the like, which interacts with a locking pin on the closing side of the ventilation wing 3.

Landscapes

  • Window Of Vehicle (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

1. Fitting for a window, a door or the like with a vertical operating bar (13) covered by means of a cover rail (14) having a locking element (15, 16) of a bar outward locking arrangement fitted, at least, at one of its ends, whereby the cover rail (14) is bent at right angles or bent over (28), at its free end, and is provided in the end area with a rectangular opening (27), through which passes the locking element (15, 16) or a connection element of the latter with the operating bar (13), whereby, in addition, the width of the opening (27) corresponds approximately to the width of the operating bar end piece or locking element (15, 16), characterised in that the operating bar (13) is cranked in the end area and in that two protrusions, tongues (30) or the like on the longitudinal sides of the opening (27) and pointing in opposite directions, are provided which are situated essentially in the plane of the operating bar, whereby the width of the operating bar (13) in the area of the crank is reduced to approximately the distance of the two tongues (30) or the like.

Description

Die Erfindung bezieht sich auf einen Beschlag für ein Fenster, eine Tür od. dgl. mit einer mittels einer Stulpschiene abgedeckten vertikalen Treibstange mit einem an mindestens einem ihrer Enden angebrachten Verriegelungselement eines sogenannten Stangenausschlusses, wobei die Stulpschiene an ihrem freien Ende abgewinkelt oder abgebogen und im Endbereich mit einem rechteckigen Durchbruch versehen ist, der vom Verriegelungselement oder einem Verbindungselement des letzteren mit der Treibstange druchsetzt ist, wobei außerdem die Breite des Durchbruchs etwa der Breite des Treibstangen-Endstücks bzw. Verriegelungselements entspricht. Ein derartiger Beschlag ist durch FR-A 2 513 297 bekannt geworden. Beispielsweise bei einem oberen Stangenausschluß befindet sich der Durchbruch am oberen Ende der vertikalen Stulpschiene. Wenn sie, wie beim vorbekannten Beschlag, den einen Schenkel einer Stulpschiene einer Eckumlenkung bildet, so befindet sich der Durchbruch an der Ecke dieser Eckumlenkungs-Stulpschiene.The invention relates to a fitting for a window, a door or the like. With a vertical drive rod covered by means of a faceplate with a locking element of a so-called rod exclusion attached to at least one of its ends, the faceplate being angled or bent at its free end and in End region is provided with a rectangular opening which is penetrated by the locking element or a connecting element of the latter with the drive rod, the width of the opening also corresponding approximately to the width of the drive rod end piece or locking element. Such a fitting is known from FR-A 2 513 297. For example, with an upper bar exclusion, the opening is at the upper end of the vertical faceplate. If, as with the previously known fitting, it forms one leg of a faceplate of a corner deflection, the opening is at the corner of this corner deflection faceplate.

Beim Beschlag der FR-A kann an das Kraftumlenkungsmittel der Eckumlenkung ein separat gefertigtes Riegelglied angenietet werden. Demnach ist diese Eckumlenkung sowohl mit als auch ohne Riegelglied zu verwenden. Es gibt aber Anwendungsfälle, wo man lediglich einen Stangenausschluß wünscht. In diesem Falle mach es der bekannte Stand der Technik notwendig, eine Eckumlenkung, insbesondere an der oberen und unteren schließseitigen Ecke des Flügels je eine solche Eckumlenkung zu montieren, obwohl man jeweils den horizontalen Schenkel dieser Eckumlenkungen nicht benötigt. Für ihn muß aber trotzdem je eine Aufnahmenut vorhanden sein.When fitting the FR-A, a separately manufactured locking element can be riveted to the force deflection means of the corner deflection. Accordingly, this corner drive can be used both with and without a locking link. But there are applications where you only want a bar exclusion. In this case, the known prior art makes it necessary to mount such a corner drive, in particular on the upper and lower closing corner of the wing, such a corner drive, although the horizontal leg of these corner drives is not required in each case. However, a receiving groove must still be available for him.

Einen Beschlag mit einem Stangenausschluß verwendet man beispielsweise bei zweiflügeligen Fenstern ohne festes, senkrechtes Setzholz, also bei Fenstern - aber auch bei Türen -, die trotz der beiden Flügel lediglich einen aus zwei Längsholmen und zwei Querholmen bestehenden festen Rahmen aufweisen. Üblicherweise ist es bei dieser Art von Fenstern und Türen so, daß der eine Flügel normalweise geschlossen bleibt und nur zu Reinigungszwecken geöffnet wird. Man bezeichnet ihn aus diesem Grunde vielfach als Reinigungsflügel. Demgegenüber ist dann der andere Flügel der sogenannte Lüftungsflügel, der wie bei einflügeligen Fenstern benutzt wird. Er kann beispielsweise ein Dreh-Kipp-Flügel sein.A fitting with a bar exclusion is used, for example, in double-leaf windows without fixed, vertical set wood, i.e. in windows - but also in doors - which, despite the two leaves, only have a fixed frame consisting of two longitudinal spars and two transverse spars. It is usually the case with this type of window and door that one wing normally remains closed and is only opened for cleaning purposes. For this reason, it is often referred to as a cleaning wing. In contrast, the other wing is the so-called ventilation wing, which is used as with single-wing windows. For example, it can be a turn-tilt wing.

Zweckmäßigerweise verriegelt man den Lüftungsflügel in der Schließstellung gegen den Reinigungsflügel, weil, wie gesagt, zwischen deren einander zugeordneten verikalen Holmen kein vertikaler Festrahmenholm bzw. kein senkrechtes Setzholz ist. Statt dessen oder zusätzlicher kann man den Lüftungsflügel selbstverständlich auch gegen den festen Rahmen verriegeln.Expediently, the ventilation wing is locked in the closed position against the cleaning wing because, as I said, there is no vertical fixed frame spar or vertical set timber between the vertical spars that are assigned to one another. Instead of this or in addition, you can of course also lock the ventilation wing against the fixed frame.

Mit dem vorbekannten Beschlag ist es möglich, außer dem Stangen-ausschluß auch noch eine Verriegelung, beispielsweise am oberen und/oder unteren Querholm, über zusätzliche Verriegelungsglieder vorzunehmen, die von dem jeweils horizontalen Schenkel des Kraftumlenkungsmittels direkt oder indirekt über eine verlängernde Treibstange betätigt werden. Insbesondere bei breiten Reinigungsflügeln ist der Stangenausschluß nicht immer ausreichend, weswegen man auf diese zusätzliche Verriegelung an dem oder den horizontalen Querholmen wert legt. Sowohl die Riegel der Zusatzverriegelung als auch jedes Verriegelungselement des Stangenausschlusses arbeitet mit einem Schließblech od. dgl. des festen Rahmens zusammen.With the known fitting, it is possible, in addition to the bar exclusion, to make a lock, for example on the upper and / or lower cross member, via additional locking members which are actuated by the respective horizontal leg of the force deflection means directly or indirectly via an elongating drive rod. Especially with wide cleaning wings, the bar exclusion is not always sufficient, which is why this additional locking on the horizontal crossbar or bars is important. Both the bolt of the additional locking and each locking element of the bar exclusion works together with a striking plate or the like of the fixed frame.

Weil die Stulpschiene der Treibstange unmittelbar vorgelagert ist, erfordert das Verbinden mit einem Riegelglied beim bekannten Beschlag einen langen Schlitz im Bereich des oberen und/oder unteren Endes des schließseitigen vertikalen Stulpschiene. Er wird mittels einer schmalen Platte überdeckt, die über die Außenfläche der Stulpschiene vorsteht, was aus verschiedenen, nicht zuletzt auch ästhetischen Gründen unerwünscht ist. Die Länge bzw. die Montage der Platte ist so gewählt, daß am oberen bzw. unteren Eck der Eckumlenkung ein bzw. jeweils ein rechteckiger Durchbruch entsteht, über welchen das Verriegelungselement austreten kann. Letzteres liegt im wesentlichen in der Ebene der vertikalen Stulpschiene.Because the faceplate of the drive rod is directly upstream, the connection with a locking member in the known fitting requires a long slot in the area of the upper and / or lower end of the closing-side vertical faceplate. It is covered by a narrow plate that protrudes over the outer surface of the faceplate, which is undesirable for various, not least aesthetic reasons. The length or the mounting of the plate is chosen so that at the upper or lower corner of the corner deflection there is a rectangular opening, through which the locking element can emerge. The latter lies essentially in the plane of the vertical faceplate.

Die Aufgabe der Erfindung wird darin gesehen, einen Beschlag der eingangs beschriebenen Art so weiterzubilden, daß er grundsätzlich einen Stangen- ausschluß gewährleistet, und zusätzlich eine Verriegelung zwischen den jeweils einander zugeordneten Querholmen des festen Rahmens und des Flügelrahmens ermöglicht.The object of the invention is seen in further developing a fitting of the type described at the outset in such a way that it basically guarantees rod exclusion and additionally enables a locking between the mutually associated cross bars of the fixed frame and the sash frame.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschlagen, daß der Beschlag gemäß dem Oberbegriff des Anspruchs 1 entsprechend dem kennzeichnenden Teil dieses Anspruchs ausgebildet ist. Bei diesem Beschlag ist der Durchbruch ausschließlich an der vertikalen Stulpschiene angebracht, die allerdings an ihrem oberen bzw. unteren Flügelecke zugeordneten Ende geringfügig abgebogen oder abgewinkelt ist, wobei dieser abgebogene oder abgewinkelte Teil nur so groß ist, wie es ein stabiler Durchbruch erfordert. Weil die Treibstange in ihrem Endbereich abgekröpft und dadurch das Verriegelungselement unmittelbar an die Treibstange angeformt ist, entfallen besondere Befestigungselemente, und dies macht auch die Verwendung eines in vertikaler Richtung relativ kurzen Durchbruchs möglich. Um aber eine sichere Verriegelung trotzdem zu gewährleisten und das Verriegelungselement beim Einriegeln, vor allen Dingen aber beim Ausriegeln, sicher zu führen, ragen in den Durchbruch bzw. in den Raum unmittelbar hinter den Durchbruch zwei gegeneinander weisende Zungen, Vorsprünge od. dgl. hinein, welche zusammen mit dem oberen bzw. unteren, an der gegen den Flügel weisenden Fläche des Verriegelungselements anliegenden Ende des Durchbruchs die sichere, im wesentlichen nur das notwendige Spiel aufweisende Führung des Verriegelungselements beim Ein-und Ausriegeln gewährleisten. Das Verschieben der Treibstange und damit auch des Verriegelungselements gegenüber diesen Vorsprüngen oder Zungen wird dadurch möglich, daß die Treibstange im Bereich der Kröpfung auf etwa den Abstand der beiden Zungen od. dgl. reduziert ist.To achieve this object, it is proposed according to the invention that the fitting is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim. With this fitting, the opening is only attached to the vertical faceplate, which is, however, slightly bent or angled at its upper or lower wing corner associated end, this bent or angled part being only as large as a stable opening requires. Because the drive rod is bent in its end region and the locking element is thereby molded directly onto the drive rod, special fastening elements are dispensed with, and this also makes it possible to use an opening which is relatively short in the vertical direction. However, in order to still ensure secure locking and to reliably guide the locking element when locking in, but above all when locking out, two tongues, projections or the like protrude into the opening or into the space immediately behind the opening, which, together with the upper or lower end of the opening resting against the surface of the locking element facing the wing, ensure the safe guidance of the locking element when locking and unlocking, which essentially only has the necessary play. Moving the drive rod and thus also the locking element with respect to these projections or tongues is possible in that the drive rod in the loading range of the crank is reduced to approximately the distance between the two tongues or the like.

Dieser Beschlag kann in der üblichen, an der Schließseite des Flügels angebrachten Nut in bekannter Weise montiert werden. Eine weiterführende Nut am oberen bzw. unteren Flügelquerholm ist nicht erforderlich. Andererseits gestattet aber dieser Beschlag ohne weiteres die Verbindung mit einem Kraftumlenkungsmittel einer Eckumlenkung, die dann ihrerseits das Anbringen einer Zusatz-Verriegelung am zugeordneten Querholmpaar möglich macht. Wenn man allerdings auf eine Zusatz-Verriegelung verzichtet, so erhält man einen wesentlich kleineren Beschlag, so daß nicht nur Montagekosten, sondern auch Materialkosten eingespart werden.This fitting can be installed in the usual groove on the closing side of the wing in a known manner. A further groove on the upper or lower wing cross member is not necessary. On the other hand, this fitting allows the connection with a force deflecting means of a corner deflection, which then in turn makes it possible to attach an additional locking device to the associated crossbar pair. However, if you do not use an additional lock, you get a much smaller fitting, so that not only installation costs but also material costs are saved.

Im Falle der Verwendung einer bzw. zweier Eckumlenkungen erfolgt das Ankuppeln des Kraftumlenkungsmittels der Eckumlenkung, also beispielsweise der geführten Federbänder, an die Treibstange an der Bandgegenseite des Reinigungsflügels in bevorzugter Weise über einen Zapfen der Eckumlenkung, der in eine entsprechende Bohrung der vertikalen Treibstange hineinragt. Falls der Lüftungsflügel ein Dreh-Kipp-Flügel ist, befintet sich in der Regel auch die Kipplagerung für den Lüftungsflügel am Reinigungsflügel. Schon allein aus diesem Grunde ist ein sicheres Verriegeln des Reinigungsflügels in der Schließstellung notwendig.If one or two corner deflections are used, the force deflection means of the corner deflection, that is to say for example the guided spring straps, is preferably coupled to the drive rod on the opposite side of the hinge of the cleaning wing via a pin of the corner deflection which protrudes into a corresponding hole in the vertical drive rod. If the ventilation wing is a turn-tilt wing, the tilt bearing for the ventilation wing is usually located on the cleaning wing. For this reason alone, the cleaning wing must be securely locked in the closed position.

Die Reduzierung der Treibstangenbreite im Bereich der Kröpfung, also dem Zwischenstück zwischen den parallelen Treibstangenteilen, kann in einem Arbeitsgang mit der Schaffung des Verriegelungselements beispielsweise ausgestanzt werden.The reduction in the drive rod width in the region of the crank, that is to say the intermediate piece between the parallel drive rod parts, can, for example, be punched out in one operation by creating the locking element.

Eine Weiterbildung der Erfindung sieht vor, daß die Breite der Treibstange im Endbereich etwa ab der Abkröpfung reduziert ist. Die breite ist jedoch größer als diejenige im unmittelbaren Bereich der Kröpfung, und sie entspricht etwa der Länge des Durchbruchs in der Ebene des Verriegelungselements gemessen. Die Reduzierung der Breite erfolgt insbesondere von beiden Seiten her um demselben Betrag, so daß auch der Durchbruch symmetrisch zur Längsmittelachse der Stulpschiene angebracht werden kann. Normalerweise ist die Treibstange, entgegen der Darstellung in Fig. 2, etwas schmaler als die Stuplschiene, damit letztere beidseits der Treibstangennut aufliegen kann. Wenn man trotzdem ihre Breite im Endbereich reduziert, so erhält man seitlich des Durchbruchs breitere Stege.A further development of the invention provides that the width of the drive rod in the end region is reduced approximately from the offset. However, the width is larger than that in the immediate area of the crank and corresponds approximately to the length of the opening measured in the plane of the locking element. The width is reduced in particular from both sides by the same amount, so that the opening can also be made symmetrically to the longitudinal central axis of the faceplate. Normally, contrary to the illustration in FIG. 2, the drive rod is somewhat narrower than the push-up rail so that the latter can rest on both sides of the drive rod groove. If you nevertheless reduce their width in the end area, you get wider webs to the side of the opening.

Eine andere Ausgestaltung der Erfindung bildet sich aus Anspruch 3. Die beiden Zungen od. dgl. sind zweckmäßigerweise einstückig mit der Stulpschiene gefertigt, insbesondere als Ausprägungen ausgebildet. Beim Stanzen des Durchbruchs kann man diese Zungen bilden, und sie werden nach dem Stanzvorgang lediglich noch quer zu ihrer Ebene mittels eines geeigneten Prägewerkzeugs aus der Stulpschienenebene herausgedrückt.Another embodiment of the invention is defined in claim 3. The two tongues or the like are expediently made in one piece with the faceplate, in particular in the form of features. When punching the opening, these tongues can be formed, and after the punching process, they are only pushed out of the faceplate plane using a suitable stamping tool and transversely to their plane.

Die Treibstange und die Stulpschiene sind in Weiterbildung der Erfindung Teile eines in eine Falznut einsetzbaren Getriebes, insbesondere Falzhebelgetriebes. Dessen Bedienungsgriff ist vorteilhafterweise nur bei geöffnetem oder wenigstens teilge- öffnetem Lüftungsflügel zugänglich, was im Hinblick auf die Sicherheit aber auch das ästhetische Aussehen in diesem Bereich wünschenswert ist.In a further development of the invention, the drive rod and the faceplate are parts of a gear, particularly a folding lever gear, which can be inserted into a rebate groove. Its operating handle is advantageously only accessible when the ventilation wing is open or at least partially open, which is desirable in terms of safety but also the aesthetic appearance in this area.

Eine besonders bevorzugte Variante der Erfindung ist dadurch gekennzeichnet, daß das freie umgebogene oder abgewinkelte Ende der Stulpschiene eine Kupplungshälfte zum Ankuppeln an eine Kupplungsgegenhälfte einer weiterführenden, querverlaufenden Treibstange, insbesondere einer Eckumlenkung einer Zusatzverriegelung, trägt. Eine derartige Kupplung ist im Prinzip an sich bereits bekannt, jedoch bei einem Beschlag anderer Art oder genauer gesagt, bei einem Beschlag ohne Stangenausschluss. Das Kupplungsstück kann in Übereinstimmung mit diesem Stand der Technik eine T-förmige Gestalt haben und mit einem C-förmigen Kupplungsgegenstück am zugeordneten freien Ende der weiterführenden Stulpschiene der Eckumlenkung rastend oder schnappend gekuppelt werden. Die Eckumlenkung besitzt demnach lediglich an ihrem einen, in Gebrauchslage horizontalen Schenkel eine Stulpschiene, während ihr vertikaler Schenkel vom Stulp des Getriebes bzw. Falzhebelgetriebes abgedeckt wird.A particularly preferred variant of the invention is characterized in that the free bent or angled end of the faceplate carries a coupling half for coupling to a coupling counter-half of a further, transverse drive rod, in particular a corner deflection of an additional locking device. In principle, such a coupling is already known per se, but with a different type of fitting or more precisely, with a fitting without rod exclusion. In accordance with this prior art, the coupling piece can have a T-shaped shape and can be coupled with a C-shaped coupling counterpart at the associated free end of the further faceplate of the corner deflection in a snap-in or snap-in manner. The corner deflection therefore only has a faceplate on its one horizontal leg in the position of use, while its vertical leg is covered by the faceplate of the gearbox or folding lever gearbox.

Die Erfindung wird nachstehend anhand der Zeichnung näher erläutert. Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung. Hierbei stellen dar:

  • Fig. 1 Eine Vorderansicht eines zweiflügeligen Fensters vom Rauminnern her gesehen, wobei der Deutlichkeit wegen auf eine gestrichelte Darstellung des Beschlags am Reinigungsflügel verzichtet wurde,
  • Fig. 2 perspektivisch und gegenüber Fig. 1 in vergrößertem Maßstab sowie in explosionsartiger Darstellung den Beschlag teilweise aufgebrochen gezeichnet sowie in Verbindung mit einer ggf. verwendbaren Eckumlenkung,
  • Fig. 3 einen Schnitt gemäß der Linie 111-111 der Fig. 2.
The invention is explained below with reference to the drawing. The drawing shows an embodiment of the invention. Here represent:
  • 1 is a front view of a double-leaf window seen from the interior of the room, with the dashed illustration of the fitting on the cleaning wing being dispensed with for the sake of clarity,
  • 2 in perspective and compared to FIG. 1 on an enlarged scale and in an exploded view, the fitting partially broken away and in connection with a corner deflection that may be used,
  • 3 shows a section along the line 111-111 of FIG. 2nd

An einem festen Rahmen 1 oder Blendrahmen sind ein Reinigungsflügel 2 und ein Lüftungsflügel 3 anmontiert. Der Reinigungsflügel 2 ist ein reiner Drehflügel und er kann um eine dem linken vertikalen Blendrahmenholm 4 zugeordnete vertikale Achse gedreht werden. Dies wird beim Ausführungsbeispiel durch drei Drehlager 5, 6 und 7 ermöglicht. Normalerweise bleibt dieser Flügel geschlossen und wird nur zu Reinigungszwecken geöffnet. Er wird mit Hilfe des nachstehend beschriebenen erfindungsgemäßen Beschlags gegenüber dem festen Rahmen 1 verriegelt.A cleaning wing 2 and a ventilation wing 3 are mounted on a fixed frame 1 or frame. The cleaning wing 2 is a pure rotating wing and it can be rotated about a vertical axis assigned to the left vertical frame spar 4. In the exemplary embodiment, this is made possible by three rotary bearings 5, 6 and 7. This wing usually remains closed and is only opened for cleaning purposes. It is locked in relation to the fixed frame 1 with the aid of the fitting according to the invention described below.

Der zweite Flügel 3 ist als Lüftungsflügel gedacht und er kann beim Ausführungsbeispiel sowohl um eine dem rechten vertikalen Blendrahmenholm zugeordnete Achse gedreht als auch um eine untere horizontale Achse gekippt werden. Das Verriegeln und Umschalten von der einen in die andere Betriebsart erfolgt in bekannter Weise über ein Dreistellungsgetriebe 9. Über den Handgriff dieses Getriebes 9 werden auch Verriegelungsbolzen in vertikaler Richtung verschoben, die mit entsprechenden Verriegelungsgegengliedern, insbesondere Schließblechen, am rechten vertikalen Holm 10 des Reinigungsflügels 2 zusammenwirken. Der rechte vertikale Flügelholm 10 und der linke vertikale Flügelholm 11 des Lüftungsflügels 3 sind einander unmittelbar zugeordnet, d.h. der feste Rahmen 1 besitzt an dieser Stelle keinen zusätzlichen Vertikalholm, also kein sogenanntes senkrechtes Setzholz. Der zuletzt genannte Begriff bedeutet keinesfalls, daß der erfindungsgemäße Beschlag nur bei Rahmen aus Holz Verwendung kann, vielmehr kommen auch andere Rahmen, beispielsweise aus Aluminium oder Kunststoff in Frage.The second wing 3 is intended as a ventilation wing and, in the exemplary embodiment, it can both be rotated about an axis assigned to the right vertical frame spar and tilted about a lower horizontal axis. Locking and switching from one to the other mode of operation takes place in a known manner via a three-position gear 9. Locking bolts are also displaced in the vertical direction via the handle of this gear 9, which, in particular, have corresponding locking counterparts Right striking plates, interact on the right vertical spar 10 of the cleaning wing 2. The right vertical wing spar 10 and the left vertical wing spar 11 of the ventilation wing 3 are directly assigned to one another, ie the fixed frame 1 has no additional vertical spar at this point, that is to say no so-called vertical set timber. The last-mentioned term in no way means that the fitting according to the invention can only be used with frames made of wood, rather other frames, for example made of aluminum or plastic, can also be used.

Die Verriegelung des Reinigungsflügels 2 gegenüber dem festen Rahmen 1 erfolgt im sogenannten Stangenausschluß. Zu diesem Zwecke sind am oberen und unteren Ende einer am Holm 10 im Sinne des Doppelpfeils 12 auf und ab verschiebbaren Treibstange 13, welche von einer Stulpschiene 14 abgedeckt ist, Verriegelungselemente 15 und 16 angebracht, insbesondere angeformt. Jedes greift in ein Schließblech od. dgl. 17 bzw. 18 am unteren bzw. oberen Festrahmenquerholm 19 bzw. 20 ein.The locking of the cleaning wing 2 with respect to the fixed frame 1 takes place in the so-called rod exclusion. For this purpose, locking elements 15 and 16 are attached, in particular molded, to the upper and lower ends of a drive rod 13 which can be moved up and down on the spar 10 in the sense of the double arrow 12 and which is covered by a faceplate 14. Each engages in a striking plate or the like 17 or 18 on the lower or upper fixed frame cross member 19 or 20.

Die Treibstage 13 und die Stulpschiene 14 sind Teile eines in eine Falznut einsetzbaren Getriebes, insbesondere Falzhebelgetriebes 21, mit einem Betätigungsgriff 22. Letzterer ist im Falzraum zwischen den beiden vertikalen Holmen 10 und 11 der beiden Flügel und daher nur bei geöffnetem bzw. drehge- öffnetem Lüftungsflügel 3 zugänglich. Es kann sich allerdings auch um ein Getriebe mit aufgesetztem Betätigungsgriff handeln.The driving days 13 and the faceplate 14 are parts of a gear that can be inserted into a rebate groove, in particular rebate lever gear 21, with an actuating handle 22. The latter is located in the rebate space between the two vertical bars 10 and 11 of the two wings and therefore only when the pivot is open or opened Ventilation wing 3 accessible. However, it can also be a gearbox with an attached operating handle.

Um eine leichte Anpassung an verschiedene Flügelgrößen bzw. Flügelhöhen vornehmen zu können, ist die Treibstange 13 wenigstens zweiteilig ausgebildet. Dasselbe gilt natürlich auch für die Stulpschiene. Die aus dem Treibstangenteil 13a und dem Stulpschienenteil 14a bestehende Einheit kann auf das der jeweiligen Flügelhöhe entsprechende Maß abgelängt werden. Die Verbindung des Treibstangenteils 13a und des Treibstangenteils 13 erfolgt über einen U-förmigen Zahnschlitten 23 und die Ausbildung des freien Endes des Treibstangenteils 13a als Doppel-Zahnstange 24. Für die Stulpschienenteile ist eine Verbindungslasche 25 vorgesehen. Der Zahnschlitten 23 macht eine Abkröpfung der Treibstange in diesem Bereich erforderlich. Zur Abstützung der Stulpschiene 14 am Grund der Rahmennut dient, ein Element 26. Außerdem kann man dort eine Befestigungsschraube anbringen und schließlich kann es auch noch zur Führung der Treibstange 13 ausgenutzt werden.In order to be able to easily adapt to different wing sizes or wing heights, the drive rod 13 is formed at least in two parts. The same naturally applies to the faceplate. The unit consisting of the drive rod part 13a and the faceplate part 14a can be cut to the size corresponding to the respective wing height. The connection of the drive rod part 13a and the drive rod part 13 takes place via a U-shaped toothed slide 23 and the formation of the free end of the drive rod part 13a as a double rack 24. A connecting strap 25 is provided for the faceplate parts. The toothed slide 23 makes it necessary to bend the drive rod in this area. An element 26 serves to support the faceplate 14 at the base of the frame groove. In addition, a fastening screw can be attached there and finally it can also be used to guide the drive rod 13.

Die Stulpschiene ist an ihrem, der oberen und/oder auch der unteren rechten Flügelecke des Reinigungsflügels 2 zugekehrten Ende gegen die Ebene der Treibstange 13 hin umgebogen. Außerdem befindet sich an dieser Stelle ein Durchbruch 27, dessen oberes Ende in Fig. 2 bis in das Bogenstück 28 hineinreicht. Dadurch ergibt sich eine Austrittsmögiichkeit für das einstückig mit der Treibstange 13 gefertigte Verriegelungselement 16. Entsprechendes gilt gegebenenfalls für das untere rechte Flügelende.The faceplate is bent at its end facing the upper and / or also the lower right wing corner of the cleaning wing 2 against the plane of the drive rod 13. In addition, there is an opening 27 at this point, the upper end of which extends into the curved piece 28 in FIG. 2. This results in an exit possibility for the locking element 16, which is made in one piece with the drive rod 13. The same applies, if applicable, to the lower right wing end.

Die Treibstange ist an ihrem freien Ende abgekröpft und vorzugsweise in ihrer Breite reduziert. Die Breite des Durchbruchs 27 entspricht, wenn man vom notwendigen Spiel absieht, der Breite des Verriegelungselements 16. Die Längskanten des Durchbruchs 27 stützen die Verriegelungsstange in deren Hauptbelastungsrichtung, also senkrecht zur Flügelebene ab. Die Abkröpfung ist so vorgenommen, daß die Außenfläche des Verriegelungselements 16 bündig mit derjenigen der Stulpschiene 14 verläuft. Die Bogenform und die Länge des Durchbruchs 27 sind so gewählt, daß die nicht sichtbare Innenfläche des Verriegelungselements durch die obere Stirnkante des Durchbruchs 27 abgestützt werden kann. Bei in Pfeilrichtung 29 zurückgezogenem und damit ausgeriegeltem Verriegelungselement 16 erfolgt eine Abstützung des letzteren an zwei das Verriegelungselement untergreifenden Zungen 30. In Fig. 2 ist lediglich eine dieser Zungen eingezeichnet. Sie weisen gegeneinander und sind an den beiden Längsstegen 31, welche den Durchbruch 27 seitlich begrenzen angeformt. Es handelt sich dabei um zwei ausgestanzte Zungen, die gegen die Ebene der Treibstange 13 hin herausgedrückt wurden.The drive rod is bent at its free end and preferably reduced in width. The width of the opening 27, apart from the necessary play, corresponds to the width of the locking element 16. The longitudinal edges of the opening 27 support the locking rod in its main loading direction, that is to say perpendicular to the wing plane. The bend is made so that the outer surface of the locking element 16 is flush with that of the faceplate 14. The arc shape and the length of the opening 27 are selected so that the invisible inner surface of the locking element can be supported by the upper end edge of the opening 27. When the locking element 16 is retracted in the direction of the arrow 29 and thus locked out, the latter is supported on two tongues 30 engaging under the locking element. Only one of these tongues is shown in FIG. 2. They point against each other and are formed on the two longitudinal webs 31, which laterally limit the opening 27. These are two punched-out tongues which have been pressed out against the plane of the drive rod 13.

Der den Zungen in der eingeriegelten Stellung zugeordnete Bereich der Treibstange 13 ist in der Breite reduziert bzw. nochmals reduziert. Dadurch ist es möglich, das schräg verlaufende Verbindungsstück zwischen dem Verriegelungselement 16 und der Treibstange 13 zwischen diesen beiden Zungen 30 hindurchzuschieben. Aus dem Vorstehenden ersieht man, daß sowohl der Durchbruch 27 als auch die Verriegelungselemente 15 und 16 symmetrisch zur Längsmittelachse von Treibstange und Stulpschiene angeordnet sind. Statt dessen ist es aber auch möglich, wenngleich aus Stabilitätsgründen nicht unbedingt empfehlenwert, an Stelle eines geschlossenen Durchbruchs eine seitlich randoffene Ausnehmung und ein asymmetrisches Verriegelungselement vorzusehen.The area of the drive rod 13 assigned to the tongues in the locked position is reduced in width or reduced again. This makes it possible to push the sloping connecting piece between the locking element 16 and the drive rod 13 between these two tongues 30. From the above it can be seen that both the opening 27 and the locking elements 15 and 16 are arranged symmetrically to the longitudinal central axis of the drive rod and face plate. Instead of this, it is also possible, although not necessarily recommended for reasons of stability, to provide an open-sided recess and an asymmetrical locking element instead of a closed opening.

Der Reinigungsflügel 2 kann mit dem vorstehend beschriebenen Beschlag sicher gegen den festen Rahmen 1 verriegelt werden. Wenn dieser Rahmen jedoch vergleichsweise breit ist, wie dies das Ausführungsbeispiel nach Fig. 1 zeigt, so ist es wünschenswert und vorteilhaft, wenn der Flügel noch zusätzlich an weiteren Stellen verriegelt werden kann. Die erfindungsgemäße Ausbildung des Beschlag ermöglicht eine Ankupplung einer sogenannten Eckumlenkung 33 an das Falzhebelgetriebe 21. Das Kraftumlenkungsmittel dieser Eckumlenkung, beispielsweise ein oder mehrere Federbänder, sind mit einem Kupplungszapfen 34 verbunden, der ein Langloch 35 im Winkelschenkel 36 durchsetzt und in eine entsprechende Bohrung der Treibstange 13 einsteckbar ist. Dadurch läßt sich die Auf- und Abbewegung im Sinne des Pfeils 37 auf das Kraftumlenkungsmittel 38 übertragen und an den horizontalen Schenkel weiterleiten. Die horizontale Bewegung wird vom Kraftumlenkungsmittel auf eine horizontale Treibstange 39 bzw. 40 übertragen, die ein Verriegelungselement 41 bzw. 42 trägt. Zweckmäßigerweise handelt es sich dabei um einen Rollzapfen, der mit einem Schließblech 43 bzw. 44 od. dgl. am zugeordneten horizontalen Festrahmenholm zusammenwirkt. Beim Ausführungsbeispiel erreicht man auf diese Weise eine zusätzliche Verriegelung im mittleren Bereich sowohl am oberen als auch unteren Ende des Reinigungsflügels 2.The cleaning wing 2 can be securely locked against the fixed frame 1 with the fitting described above. However, if this frame is comparatively wide, as is shown in the exemplary embodiment according to FIG. 1, it is desirable and advantageous if the sash can also be locked at other points. The design of the fitting according to the invention enables a so-called corner deflection 33 to be coupled to the folding lever mechanism 21. The force deflecting means of this corner deflection, for example one or more spring bands, are connected to a coupling pin 34 which passes through an elongated hole 35 in the angle leg 36 and into a corresponding bore in the drive rod 13 can be inserted. As a result, the up and down movement in the direction of arrow 37 can be transmitted to the force deflection means 38 and forwarded to the horizontal leg. The horizontal movement is transmitted from the force deflection means to a horizontal drive rod 39 or 40, which carries a locking element 41 or 42. Expediently, this is a roller pin which interacts with a striking plate 43 or 44 or the like on the associated horizontal fixed frame spar. In the embodiment, an additional locking is achieved in this way middle area at both the upper and lower ends of the cleaning wing 2.

Das freie Ende der Stulpschiene 14, also im wesentlichen der sich in horizontaler Richtung erstreckende Teil des Bogenstücks 28, bildet eine Kupplungshälfte 45. Sie arbeitet mit einer Kupplungsgegenhälfte 46 am zugeordneten freien Ende der Stulpschiene 47 der Eckumlenkung 33 zusammen. Die Kupplungshälfte 45 hat eine im wesentlichen T-förmige Gestalt und sie greift in angekuppeltem Zustand in einen Schlitz entsprechender Form ein. Die Kupplungsgegenhälfte 46 wird in Pfeilrichtung 29 in die Kupplungshälfte 45 eingehängt.The free end of the faceplate 14, that is to say essentially the part of the arch piece 28 which extends in the horizontal direction, forms a coupling half 45. It works together with a coupling counter-half 46 on the associated free end of the faceplate 47 of the corner deflection 33. The coupling half 45 has a substantially T-shaped shape and, when coupled, it engages in a slot of a corresponding shape. The coupling counter half 46 is suspended in the direction of arrow 29 in the coupling half 45.

Aus dem Vorstehenden wird klar, daß man diesen Beschlag sowohl mit als auch ohne zusätzliche Verriegelung, d.h. mit und ohne eine oder zwei Eckumlenkungen 33 verwenden kann. Auf die Wirkungsweise des Stangenausschlusses hat die "Ankupplung" von Ecklenkungen jedenfalls keinen Einfluß.From the above it is clear that this fitting can be used both with and without additional locking, i.e. can use with and without one or two corner drives 33. In any case, the "coupling" of corner steering systems has no influence on the mode of operation of the rod exclusion.

Die Bohrungsgruppe 48 an der Stulpschiene 14 dient zum Befestigen eines Schließblechs od. dgl., das mit einem Verriegelungszapfen an der Schließseite des Lüftungsflügels 3 zusammenwirkt.The bore group 48 on the faceplate 14 serves to fasten a striking plate or the like, which interacts with a locking pin on the closing side of the ventilation wing 3.

Claims (5)

1. Fitting for a window, a door or the like with a vertical operating bar (13) covered by means of a cover rail (14) having a locking element (15, 16) of a bar outward locking arrangement fitted, at least, at one of its ends, whereby the cover rail (14) is bent at right angles or bent over (28), at its free end, and is provided in the end area with a rectangular opening (27), through which passes the locking element (15, 16) or a connection element of the latter with the operating bar (13), whereby, in addition, the width of the opening (27) corresponds approximately to the width of the operating bar end piece or locking element (15, 16), characterised in that the operating bar (13) is cranked in the end area and in that two protrusions, tongues (30) or the like on the longitudinal sides of the opening (27) and pointing in opposite directions, are provided which are situated essentially in the plane of the operating bar, whereby the width of the operating bar (13) in the area of the crank is reduced to approximately the distance of the two tongues (30) or the like.
2. Fitting according to claim 1, characterised in that the width of the operating bar (13) is reduced in the end area approximately from the crank.
3. Fitting according to claim 1 or 2, on which the outer surface of the cover rail (14) runs approximately flush with the outer surface of the locking element (15, 16), characterised in that the two tongues (30) or the like are produced as one part with the cover rail (14) and in particular are constructed by coining.
4. Fitting according to at least one of the preceding claims, characterised in that the operating bar (13) and the cover rail (14) are parts of a mechanism (21) and particularly a channel lever mechanism which can be inserted into a channel groove.
5. Fitting according to at least one of the preceding claims characterised in that the free bent over or angled end (28) of the cover rail (14) bears a coupling half (45) for coupling to a coupling counter half (46) of an extending, transverse running operating bar (47), and particularly of a corner rounding mechanism (33) of an additional lock.
EP88102146A 1987-03-06 1988-02-13 Fitting for a door, window or the like Expired - Lifetime EP0280950B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88102146T ATE56997T1 (en) 1987-03-06 1988-02-13 FITTING FOR A WINDOW, A DOOR OR. DGL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8703415U 1987-03-06
DE8703415U DE8703415U1 (en) 1987-03-06 1987-03-06 Fittings for a window, door or similar.

Publications (3)

Publication Number Publication Date
EP0280950A2 EP0280950A2 (en) 1988-09-07
EP0280950A3 EP0280950A3 (en) 1988-11-02
EP0280950B1 true EP0280950B1 (en) 1990-09-26

Family

ID=6805541

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88102146A Expired - Lifetime EP0280950B1 (en) 1987-03-06 1988-02-13 Fitting for a door, window or the like

Country Status (3)

Country Link
EP (1) EP0280950B1 (en)
AT (1) ATE56997T1 (en)
DE (2) DE8703415U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29911235U1 (en) * 1999-06-28 2000-08-17 Mayer & Co Corner connection for a fitting system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH201566A (en) * 1937-04-24 1938-12-15 Sigfrid Persson Eric Window closing device.
DE2010407A1 (en) * 1970-03-05 1971-09-16 Siegema Frank KG, 5901 Siegen Corner drive to connect the drive rods of windows and turbo-fitting
DE2022530A1 (en) * 1970-05-08 1971-11-25 Weidtmann Fa Wilhelm Closure device for wings of windows, doors or the like.
DE2925671C2 (en) * 1979-06-26 1990-04-19 August Bilstein GmbH & Co KG, 5828 Ennepetal Corner connection in a window, door frame or the like. arranged espagnolette
DE8127451U1 (en) * 1981-09-19 1982-01-28 Siegenia-Frank Kg, 5900 Siegen CORNER DEFLECTION FOR DRIVE ROD FITTINGS

Also Published As

Publication number Publication date
ATE56997T1 (en) 1990-10-15
EP0280950A3 (en) 1988-11-02
EP0280950A2 (en) 1988-09-07
DE8703415U1 (en) 1987-04-16
DE3860675D1 (en) 1990-10-31

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