EP0165426A2 - Locking device for pivoting windows, doors or the like - Google Patents

Locking device for pivoting windows, doors or the like Download PDF

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Publication number
EP0165426A2
EP0165426A2 EP85105536A EP85105536A EP0165426A2 EP 0165426 A2 EP0165426 A2 EP 0165426A2 EP 85105536 A EP85105536 A EP 85105536A EP 85105536 A EP85105536 A EP 85105536A EP 0165426 A2 EP0165426 A2 EP 0165426A2
Authority
EP
European Patent Office
Prior art keywords
door
wedge
locking
fastening shaft
shaft
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.)
Granted
Application number
EP85105536A
Other languages
German (de)
French (fr)
Other versions
EP0165426A3 (en
EP0165426B1 (en
Inventor
Julius Maus Von Resch
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
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
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Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Priority to AT85105536T priority Critical patent/ATE36738T1/en
Publication of EP0165426A2 publication Critical patent/EP0165426A2/en
Publication of EP0165426A3 publication Critical patent/EP0165426A3/en
Application granted granted Critical
Publication of EP0165426B1 publication Critical patent/EP0165426B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F7/00—Accessories for wings not provided for in other groups of this subclass
    • E05F7/04—Arrangements affording protection against rattling
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0018—Anti-tamper devices
    • E05D11/0027—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0018—Anti-tamper devices
    • E05D11/0027—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs
    • E05D2011/0036—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs near the hinge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a locking device for a rotatable aela g ertes window, a door. Dg1. with at least one pair of locking wedges arranged on the hinge side, consisting of a locking wedge on the frame side and a locking wedge on the door side, when the door is closed or the like.
  • the locking wedge engaging behind the frame, the wedge surfaces of the two locking wedges being arranged opposite one another.
  • Such a locking device forms a safety device which presses the door or the like across the door plane on its hinge side prevent the Pard area.
  • the locking wedges must be shaped and arranged in such a way that they do not hinder the turning opening of the door or the like and the locking wedge on the door side can step behind the frame-side when closing.
  • the effective wedge surfaces then incline to the door level.
  • These effective wedge surfaces are in the closed door, in particular due Fertigun g s- and mounting tolerances aegen concentrateen a certain distance in Finzel ton also can annehnen zero.
  • the distance between the two wedge surfaces is somewhat too large rather than too small.
  • the respective construction of the strips also plays a role in the gap formation between the two wedge surfaces in addition to the tolerances mentioned.
  • the object of the invention is to improve the locking device of the type mentioned in such a way that regardless of the respective band construction and the tolerances that occur during manufacture and assembly, the lowest possible degree of rotation opening and closing, however, not interfering mutual distance between the two wedge surfaces achieved.
  • the mutual distance of the locking wedges located in the locking position is adjustable.
  • the adjustment movement is not necessarily perpendicular to the effective wedge surfaces, rather a particularly simple solution is achieved, for example, by making the adjustment perpendicular to an at least imaginary Easis surface of the two locking wedges.
  • both locking wedges it is also not necessary for both locking wedges to be designed to be adjustable.
  • the gap between the two locking wedges can be reduced - assuming sufficient adjustability - even if only one of the two locking wedges can be moved towards the other.
  • a development of the invention provides that the closing wedge on the door or the like, transverse to the axis of rotation of the door or the like, and adjustable in the door plane or the like. is attached.
  • the door-side striker has a fastening shaft that can be axially adjusted and fixed in a direction transverse to the axis of rotation of the door. and is arranged approximately in the plane of the door.
  • the fastening shaft ensures good anchoring of the door leaf and, on the other hand, it gives good guidance in the adjustment movement.
  • the geometrical axis axis of the fastening shaft does not cross the geometrical axis of rotation of the door or the like, but rather runs past it at a lateral distance.
  • the receptacle is preferably a bore and accordingly the fastening shaft is given a bolt-like shape.
  • the fastening shaft of the closing wedge on the door side and the door or the like are connected in an adjustable and fixable manner via a threaded connection.
  • a threaded connection enables a very sensitive adjustment, and this is particularly true when using a fine thread.
  • the lower the slope of the latter the more sensitive the infeed movement of the movable striker against the frame-fixed one is.
  • it must be ensured in a suitable manner that the set rotational position is also reliably maintained. This can be achieved, for example, by appropriate stiffness.
  • the shaft is made of harder material than the door in the region of its receptacle for the shaft and that the shaft only has a thread via a section associated with its locking wedge.
  • the fastening shaft is made of metal and the door or the like is made of wood, this results in a material pairing which ensures the stiffness necessary to maintain the adjustment made.
  • G l d. ensure that the threaded connection is stiff.
  • the stiffness should not be exaggerated, so that the fastening shaft can still be adjusted with reasonable effort and without risk of damage to the nut thread.
  • the threads of the shaft of the door-side striker are interrupted by at least one longitudinal groove.
  • several longitudinal grooves offset in the circumferential direction are arranged, as a result of which the threaded part of the fastening shaft is given the shape of a tap.
  • the latter coincides with the g e-called material mating metal timber od the nut thread in the door leaf.
  • the chips can be accommodated in the longitudinal grooves or can be removed via this. Because only one SectionEtüch of the fastening shaft has a container, while the part facing away from the wedge surface, in particular larger part is without thread, you can insert the latter into a hole matching its diameter and thereby achieve good guidance during "thread cutting".
  • the assembly part which is particularly gentle on the wedge surface, advantageously results from the fact that an insertion opening extending in the longitudinal direction of the shaft for an etching tool opens into the free wedge surface of the closing wedge on the door.
  • the tool required for the rotary movement or the "thread cutting”, for example an Allen key, is inserted into this insertion opening, and with its help the locking wedge provided with a fixed shaft is rotated as soon as it has been inserted sufficiently deep into its receptacle. After the exact adjustment, the actuating tool is removed and it is readily available again for any subsequent adjustment that may be necessary.
  • the two locking wedges are advantageously made of die-cast zinc or the like and they have a roughened, serrated, corrugated or the like shaped wedge surface, the gearing expediently not being chosen too coarsely.
  • the locking device is intended to prevent a door 1 or the like from being pushed off its fixed frame 3 from the outside on its hinge side in the direction of arrow 2.
  • This can be both wind pressure and an impermissible force exerted by a person, for example when attempting to break in.
  • multi-point locking takes place on the closing side via a corresponding, different locking device.
  • several such locking devices can also be provided on the hinge side in order to have the same number of locking points here.
  • Essential part of this locking device is a frame-sided locking wedge 4 and a tseiti he g striker 5.
  • the apparent from FIG. 2 forming the worked into a fitting plate 6 frame side locking wedge 4, allows a flush mounting in a cut-out 7 of the band side Pahmenholms 8.
  • the two ends of the fitting plate 6 are curved.
  • the fastening in longitudinal and transverse Direction takes place via crosswise arranged bores 9 and 10, or 11 and 12.
  • the fitting plate 6 with the frame-side locking wedge 4 is made in one piece as a die-cast part g .
  • the wedge surface 13 of the frame-side locking wedge 4 is aerated like the wedge surface 14 of the door-side locking wedge 5 or roughened in a similar manner in a step-like manner.
  • Verrie g elunasvorrichtuno To be able to adjust the mutual spacing 15 of the two wedge surfaces 13 and 14 and reduce to a minimum, is the Verrie g elunasvorrichtuno according to the invention designed to be adjustable.
  • adjustability of the closing wedge 5 on the door side is provided and symbolized by the double arrow 16.
  • the door-side striker 5 has a fastening shaft 17 which engages in a receptacle 18 in the door 1 or the like. 2, the shaft has an essentially circular cross section. Its section 19 associated with the locking wedge carries a bolt thread 20, the threads of which are divided into sections by a plurality of longitudinal grooves 21, in particular evenly distributed at the beginning, which results overall in a shape known from a tap. In this case, the edges of the partial threaded pieces which are at the front in the direction of rotation actually act as cutting elements with which the nut thread is cut into the material of the door or the like.
  • the section 23 of the fastening shaft 17 takes over the leadership in "cewindows".
  • the door-side locking wedge 5 is made in one piece with the fastening shaft 17 as a pressure-molded part.
  • the wedge surfaces and thus also the gap run 15 extend approximately at 60 ° to the longitudinal axis 24 of the fastening shaft 17.
  • the longitudinal axis 24 extends perpendicular to the axis of rotation 25 of the door 1 or the like in the exemplary embodiment, although these axes do not extend cross, rather the axis 24 runs laterally at a distance past the geometric but also the actual axis of rotation.
  • an insertion receptacle 26 for an actuating tool for mounting and for later adjustment of the door-side locking wedge 5 with its fastening shaft 17 opens into the wedge-shaped surface 14 of the door-side locking wedge 5.
  • this is only a hexagon socket so that an Allen key can be used as the actuating tool, as is available everywhere.

Landscapes

  • Hinges (AREA)
  • Special Wing (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

1. Locking device for a rotatably mounted window, a door or the like having on the hinge plate side at least one pair of wedge-shaped locking members consisting of one wedge-shaped locking member (4) on the frame side and on the door side, engaging behind the frame side locking member when the door (1) or the like is closed, a wedge-shaped locking member (5), the wedge-shaped surfaces of the two locking members (4, 5) being disposed opposite each other, characterised in that the reciprocal distance (15) between the wedge-shaped locking members (4, 5) in the locking position is adjustable.

Description

Die Erfindung bezieht sich auf eine Verriegelungsvorrichtung für ein drehbar aelagertes Fenster, eine Tür od. dg1. mit wenigstens einem bandseitig anaeordneten Schließkeilpaar, bestehend aus einem rahmenseitigen Schließkeil und einem türseitigen, bei geschlossener Tür od. dgl. den rahmenseitigen hintergreifenden Schließkeil, wobei die Keilflächen der beiden Schließkeile einander gegenüberliegend angeordnet sind. Eine derartige Verriegelungsvorrichtung bildet eine Sicherheitseinrichtung, welche ein Abdrücken der Tür od. dgl. quer zur Türebene an ihrem bandseitigen Pardbereich verhindern soll. Die Schließkeile müssen so geformt und angeordnet sein, daß sie das Drehöffnen der Tür od. dgl. nicht behindern und der türseitige Schließkeil beim Schließen hinter den rahmenseitigen treten kann. Dabei verlaufen dann die wirksamen Keilflächen geneigt zur Türebene. Diese wirksamen Keilflächen haben bei geschlossener Tür, insbesondere bedingt durch Fertigungs- und Einbautoleranzen einen gewissen aegenseitigen Abstand, der in Finzelfällen auch den wert Null annehnen kann. In der Praxis kommt es jedoch häufiger vor, daß der Abstand der beiden Keilflächen eher etwas zu grof als zu klein ist. Andererseits legt man aber wert darauf, diesen Abstand auf ein Minimum zu bringen, damit die Keilflächen möglichst schnell zur Anlage kommen, wenn von außen gegen die Tür od. dgl. gedrückt wird. Beträgt beispielsweise der Abstand der Keilflächen in geschlossener Zustand 2 mm, so kommen sie erst nach einer Ouerverschiebunc des Türblatts von ca. 3,5 mm zur Anlage, wenn die Schräge der Keilfläche 60° zur Türblattebene beträqt. Dieser Kert ist entschieden zu groß. Abgesehen davon, spielt bei der Spaltbildung zwischen den beiden Keilflächen neben den genannten Toleranzen auch noch die jeweilige Konstruktion der Bänder eine Rolle.The invention relates to a locking device for a rotatable aela g ertes window, a door. Dg1. with at least one pair of locking wedges arranged on the hinge side, consisting of a locking wedge on the frame side and a locking wedge on the door side, when the door is closed or the like. The locking wedge engaging behind the frame, the wedge surfaces of the two locking wedges being arranged opposite one another. Such a locking device forms a safety device which presses the door or the like across the door plane on its hinge side prevent the Pard area. The locking wedges must be shaped and arranged in such a way that they do not hinder the turning opening of the door or the like and the locking wedge on the door side can step behind the frame-side when closing. The effective wedge surfaces then incline to the door level. These effective wedge surfaces are in the closed door, in particular due Fertigun g s- and mounting tolerances aegenseitigen a certain distance in Finzelfällen also can annehnen zero. In practice, however, it is more common that the distance between the two wedge surfaces is somewhat too large rather than too small. On the other hand, however, it is important to keep this distance to a minimum so that the wedge surfaces come into contact as quickly as possible when pressing against the door or the like from the outside. If, for example, the distance between the wedge surfaces in the closed state is 2 mm, they only come into contact after an outer sliding of the door leaf of approx. 3.5 mm, if the slope of the wedge surface is 60 ° to the door leaf plane. This core is decidedly too large. Apart from this, the respective construction of the strips also plays a role in the gap formation between the two wedge surfaces in addition to the tolerances mentioned.

Demnach besteht die Aufgabe der Erfindung darin, die Verriegelungsvorrichtung der eingangs genannten Art dahingehend zu verbessern, daß man unabhängig von der jeweiligen Bandkonstruktion und den auftretenden Toleranzen bei der Fertigung und Montage einen möglichst geringen, das Drehöffnen und Schließen jedoch nicht beeinträchti genden gegenseitigen Abstand der beiden Keilflächen erreicht.Accordingly, the object of the invention is to improve the locking device of the type mentioned in such a way that regardless of the respective band construction and the tolerances that occur during manufacture and assembly, the lowest possible degree of rotation opening and closing, however, not interfering mutual distance between the two wedge surfaces achieved.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschllagen, daf bei der Verriegelungsvorrichtung nach der Obergegriff des Anspruchs 1 der gegenseitige Abstand der in der Verriegelungsstellunq befindlichen Schließkeile, also der Abstand ihrer wirksamen Keilflächen, einstellbar ist. Kierbei nuf die Einstellbewegung nicht notwendigerveise senkrecht zu den wirksamen Keilflächen verlaufen, vielmehr erreicht man eine besonders einfache Lösung beispielsweise dadurch, daß man die Finstellbarkeit senkrecht zu einer, zumindest gedachten Easisfläche der beiden Schließkeile vornimmt. Es ist auch nicht erforderlich, daß man beide Schließkeile einstellbar ausbildet. Die Verringerung des Spaltabstands zwischen den beiden Schließkeilen erreicht man -eine ausreichende Einstellbarkeit vorausgesetzt- auch dann, wenn lediglich einer der beiden Schliesleile gegen den anderen hin bewegbar ist.To achieve this object, it is proposed according to the invention that in the locking device according to the preamble of claim 1 the mutual distance of the locking wedges located in the locking position, that is to say the distance between their effective wedge surfaces, is adjustable. The adjustment movement is not necessarily perpendicular to the effective wedge surfaces, rather a particularly simple solution is achieved, for example, by making the adjustment perpendicular to an at least imaginary Easis surface of the two locking wedges. It is also not necessary for both locking wedges to be designed to be adjustable. The gap between the two locking wedges can be reduced - assuming sufficient adjustability - even if only one of the two locking wedges can be moved towards the other.

In diesem Sinne sieht eine Weiterbildung der Erfindung vor, daß der türseitige Schließkeil quer zur Drehachse der Tür od. dgl. und etwa in der Türebene verstellbar an der Tür od. dql. befestigt ist.In this sense, a development of the invention provides that the closing wedge on the door or the like, transverse to the axis of rotation of the door or the like, and adjustable in the door plane or the like. is attached.

"Ouer zur Drehachse der Tür od. dgl." bedeutet jedoch nicht, daß die Verstellbeweguna genau gegen die geometrische Achse der Drehachse der Tür gerichtet ist, vielmehr kann sie, wie beim Ausführungsbeispiel vorgesehen, seitlich daran vorbeilaufen. Eine besoncers bevorzugte Ausführungsform der Erfindung besteht darin, daß der türseitige Schließkeil einen Befestigungsschaft aufweist, der axial verstell- und festsetzbar in einer quer zur Drehachse der Tür od. dal. und etwa in der Türebene verlaufenden Aufnahme angeordnet ist. Der Eefestigungsschaft sorgt einerseits für eine gute Verankerung ir Türblatt und andererseits gibt er eine gute Führung bei der Verstellbewegung. Beim bevorzugten Ausführungsbeispiel kreuzt die geometrische Länasschse des Befestigungsschafts die geometrische Drehachse der Tür od. dgl. nicht, vielmehr läuft sie mit seitlichem Abstand daran vorbei. Im übrigen handelt es sich bei der Aufnahme in bevorzugter Weise um eine Bohrung und demgemäf erhält der Befestigungsschaft eine bolzenförmige Form."Ouer to the axis of rotation of the door or the like." does not mean, however, that the adjustment movement is directed exactly against the geometric axis of the axis of rotation of the door, rather it can, as provided in the exemplary embodiment, pass it sideways. A be soncer's preferred embodiment of the invention is that the door-side striker has a fastening shaft that can be axially adjusted and fixed in a direction transverse to the axis of rotation of the door. and is arranged approximately in the plane of the door. On the one hand, the fastening shaft ensures good anchoring of the door leaf and, on the other hand, it gives good guidance in the adjustment movement. In the preferred exemplary embodiment, the geometrical axis axis of the fastening shaft does not cross the geometrical axis of rotation of the door or the like, but rather runs past it at a lateral distance. Otherwise, the receptacle is preferably a bore and accordingly the fastening shaft is given a bolt-like shape.

In weiterer Ausgestaltung der Erfindung wird vorgeschlagen, daf der Befestigungsschaft des türseitigen Schließkeils und die Tür od. dgl. über eine Gewindeverbindung verstell- und festsetzbar verbunden sind. Eine Gewindeverbindung ermöglicht eine sehr feinfühlige Verstellung, und dies gilt insbesondere bei der bevorzugten Verwendung eines Feingewindes. Je geringer die Steigung des letzteren, desto feinfühliger ist die Zustellbewegung des bewegbaren Schließkeils gegen den rahmenfesten vorzunehmen. Selbstverständlich muß in geeigneter weise dafür gesorgt werden, daß die einaestellte Drehlage auch sicher beibehalten wird. Man erreicht dies beispielsweise durch entsprechende Schwergängigkeit.In a further embodiment of the invention it is proposed that the fastening shaft of the closing wedge on the door side and the door or the like are connected in an adjustable and fixable manner via a threaded connection. A threaded connection enables a very sensitive adjustment, and this is particularly true when using a fine thread. The lower the slope of the latter, the more sensitive the infeed movement of the movable striker against the frame-fixed one is. Of course, it must be ensured in a suitable manner that the set rotational position is also reliably maintained. This can be achieved, for example, by appropriate stiffness.

Eine solche ist gemäß einer weiteren Variante ohne weiteres gewährleistet, welche darin besteht, daß der Schaft aus härterem Material hergestellt ist als die Tür in Bereich ihrer Aufnahme für den Schaft und daf der Schaft lediglich über ein seiner Schließkeil zugeordnetes Teilstück ein Gewinde aufweist. Wenn beispielsweise der Fefestigungsschaft aus Metall und die Tür od. dgl. aus Holz bestehen, so ergibt sich eine Materialpaarung, welche die zur Beibehaltung der vorgenommener Eeineinstellung notwendige Schwergängigkeit gewährleistet. Ir übriaen kann man auch durch enge Toleranzen und entsprechende Wahl des Bohrungsdurchmessers in der Tür od. dgl. für eine Schwergängigkeit der Gewindeverbindung sorgen. Andererseits sollte die Schwergängigkeit aber auch nicht übertrieben werden, damit man den Befestigungsschaft noch mit vernünftigem Kraftaufwand und ohne Beschädigungsgefahr für das Muttergewinde verstellen kann.Such is easily ensured according to a further variant, which consists in that the shaft is made of harder material than the door in the region of its receptacle for the shaft and that the shaft only has a thread via a section associated with its locking wedge. If, for example, the fastening shaft is made of metal and the door or the like is made of wood, this results in a material pairing which ensures the stiffness necessary to maintain the adjustment made. Can übriaen Ir through narrow tolerances and appropriate choice of the bore diameter od in the door. G l d. ensure that the threaded connection is stiff. On the other hand, the stiffness should not be exaggerated, so that the fastening shaft can still be adjusted with reasonable effort and without risk of damage to the nut thread.

Eine andere bevorzugte Ausführungsform der Erfindung sieht vor, daß die Gewindegänge des Schafts des türseitigen Schließkeils durch weniastens eine Längsnut unterbrochen sind. Zweckmäßigerweise ordnet man mehrere in Umfangsrichtung versetzte Längsnuten an, wodurch der Cewindeteil des Befestigungsschafts die Gestalt eines Gewindebohrers erhält. Letzterer schneidet sich bei der ge-nannten Materialpaarung Metall-Holz das Muttergewinde in das Türblatt od. dgl. ein, wobei die Späne in den Längsnuten Platz finden, bzw. über diese abgeführt werden können. Weil lediglich ein TeilEtüch des Befestigungsschafts ein Gebinde aufweist, während das von der Keilfläche abgewandte, insbesondere größere Teilstück ohne Gewinde ist, kann man letzteres in eine seinem Durchmesser passende Pohrung einstecken und dadurch eine gute Führung während des "Gewindeschneidens" erzielen.Another preferred embodiment of the invention provides that the threads of the shaft of the door-side striker are interrupted by at least one longitudinal groove. Expediently, several longitudinal grooves offset in the circumferential direction are arranged, as a result of which the threaded part of the fastening shaft is given the shape of a tap. The latter coincides with the g e-called material mating metal timber od the nut thread in the door leaf. The like., The chips can be accommodated in the longitudinal grooves or can be removed via this. Because only one TeilEtüch of the fastening shaft has a container, while the part facing away from the wedge surface, in particular larger part is without thread, you can insert the latter into a hole matching its diameter and thereby achieve good guidance during "thread cutting".

Fine für die Keilfläche besonders schonende Montagerrt ergibt sich in vorteilhafter Weise dadurch, daß in die freie Keilfläche des türseitigen Schließkeils eine sich in Schaftlängsrichtung erstreckende Einstecköffnung für ein Eetätiaunaswerkzeug mündet. In diese Einstecköffnung steckt man das für die Drehbewegung bzw. das "Gewindeschneiden" notwendige Werkzeug, beispielsweise einen Innensechskantschlüssel ein, und mit seiner Hilfe wird der mit Fefestigunasschaft versehene Schließkeil gedreht, sobald er genügend tief in seine Aufnahme eingeschoben worden ist. Nach der genauen Justierung nimmt man das Betätigungswerkseug ab und es steht für eine später gegebenenfalls erforderliche Nachjustierung ohne weiteres wieder zur Verfügung.The assembly part, which is particularly gentle on the wedge surface, advantageously results from the fact that an insertion opening extending in the longitudinal direction of the shaft for an etching tool opens into the free wedge surface of the closing wedge on the door. The tool required for the rotary movement or the "thread cutting", for example an Allen key, is inserted into this insertion opening, and with its help the locking wedge provided with a fixed shaft is rotated as soon as it has been inserted sufficiently deep into its receptacle. After the exact adjustment, the actuating tool is removed and it is readily available again for any subsequent adjustment that may be necessary.

Die beiden Schließkeile sind in vorteilhafter Weise aus Zinkdruckguß od. dgl. gefertigt und sie weisen eine aufgerauhte, gezahnte, geriffelte od. dgl. gestaltete Keilfläche auf, wobei man zvecknäßigerweise die Verzahnung nicht zu grob wählt.The two locking wedges are advantageously made of die-cast zinc or the like and they have a roughened, serrated, corrugated or the like shaped wedge surface, the gearing expediently not being chosen too coarsely.

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

  • Fig. 1 Finen Schnitt durch den bandseitigen Teil einer Tür od. dgl.,
  • Fig. 2 eine Schrägbilddarstellung der losen Verriegelungsvorrichtung
The invention is explained below with reference to the drawing. rie drawing shows an embodiment of the invention. Here represent:
  • 1 fine section through the hinge-side part of a door or the like,
  • Fig. 2 is an oblique view of the loose locking device

Die Verriegeluncsvorrichtung soll verhindern, daß eine Tür 1 od. dgl. an ihrer Bandseite im Sinne des Pfeils 2 von außen her von ihrem festen Rahmen 3 abgedrückt werden kann. Hierbei kann es sich sowohl um Winddruck als auch um eine unzulässige Krafteinwirkung einer Person, beispielsweise bei einem Einbruchsversuch, handeln. An der Schließseite findet in aller Regel eine Mehrpunktverriegelung über eine entsprechende, andersartige Verriegelungsvorrichtung statt. Infolgedessen kann man auch an der Bandseite mehrere derartige Verriegelungsvorrichtungen vorsehen, um hier die gleiche Zahl von Verriegelungspunkten zu haben.The locking device is intended to prevent a door 1 or the like from being pushed off its fixed frame 3 from the outside on its hinge side in the direction of arrow 2. This can be both wind pressure and an impermissible force exerted by a person, for example when attempting to break in. As a rule, multi-point locking takes place on the closing side via a corresponding, different locking device. As a result, several such locking devices can also be provided on the hinge side in order to have the same number of locking points here.

Wesentlicher Bestandteil dieser Verriegelungsvorrichtung sind ein rahmenseitiger Schließkeil 4 und ein türseitiger Schließkeil 5. Die aus Fig. 2 ersichtliche Ausbildung des in eine Beschlagplatte 6 eingearbeiteten rahmenseitigen Schließkeils 4, ermöglicht eine versenkte Montage in einer Ausfräsung 7 des bandseitigen Pahmenholms 8. Zu diesem Zwecke sind die beiden Enden der Beschlagplatte 6 bogenförmig gestaltet. Die Befestigung in Längs- und Querrichtung erfolat über kreuzweise angeordnete Bohrungen 9 und 10, bzw. 11 und 12. Vorteilhafterweise ist die Beschlagplatte 6 mit der rahmenseitigen Schließkeil 4 einstückig als Druckgußteil ge-fertigt. Die Keilfläche 13 des rahmenseitigen Schließkeils 4 ist ehenso wie die Keilfläche 14 des türseitigen Schließkeils 5 aeriffelt oder in ähnlicher Weise treppenartig aufgerauht.Essential part of this locking device is a frame-sided locking wedge 4 and a türseiti he g striker 5. The apparent from FIG. 2 forming the worked into a fitting plate 6 frame side locking wedge 4, allows a flush mounting in a cut-out 7 of the band side Pahmenholms 8. For this purpose, the two ends of the fitting plate 6 are curved. The fastening in longitudinal and transverse Direction takes place via crosswise arranged bores 9 and 10, or 11 and 12. Advantageously, the fitting plate 6 with the frame-side locking wedge 4 is made in one piece as a die-cast part g . The wedge surface 13 of the frame-side locking wedge 4 is aerated like the wedge surface 14 of the door-side locking wedge 5 or roughened in a similar manner in a step-like manner.

Um den gegenseitigen Abstand 15 der beiden keilflächen 13 und 14 einstellen, bzw. auf ein Minimum reduzieren zu können, ist die Verriegelunasvorrichtuno erfindungsgemäß einstellbar ausgebildet. Beim Ausführungsbeispiel ist ledialich eine Verstellbarkeit des türseitigen Schließkeils 5 vorgesehen und durch den Doppelpfeil 16 symbolisiert.To be able to adjust the mutual spacing 15 of the two wedge surfaces 13 and 14 and reduce to a minimum, is the Verrie g elunasvorrichtuno according to the invention designed to be adjustable. In the exemplary embodiment, adjustability of the closing wedge 5 on the door side is provided and symbolized by the double arrow 16.

Der türseitige Schließkeil 5 besitzt einen Befestigungsschaft 17, der in eine als Bchrung ausgebildete Aufnahme 18 der Tür 1 od. dgl. eingreift. Gemäß Fig. 2 besitzt der Schaft einen im wesentlichen kreisrunden Ouerschnitt. Sein den Schließkeil zugeordnetes Teilstück 19 trägt ein Bolzengewinde 20, dessen Gewindegänge durch mehrere, insbesondere gleichmäßig an Unfang verteilte Längsnuten 21 in Teilstücke unterteilt sind, wodurch insgesamt eine bei einer Gewindebohrer bekannte Formgebung entsteht. Hierbei wirken dann die in Drehrichtung vorne liegenden Kanten der Teilgewindestücke in der Tat als Schneidelemente, mit denen das Muttergewinde in das Material der Tür od. dgl. eingeschnitten wird. Dabei übernimmt das Teilstück 23 des Befestigungsschafts 17 die Führung beim "Cewindeschneiden". Der türseitige Schließkeil 5 ist einstückig mit dem Befestigungsschaft 17 als Druckgulteil hergestellt. Außerdem verlaufen die Keilflächen und damit auch der Spaltraun 15 etwa unter 60° zur Längsachse 24 des Befestigungsschafts 17. Cemäß Fig. 1 erstreckt sich beim Ausführungsbeispiel die Längsachse 24 senkrecht zur Drehachse 25 der Tür 1 od. dgl., wobei sich diese Achsen allerdings nicht kreuzen, vielmehr läuft die Achse 24 seitlich ir Abstand an der geometrischen aber auch der tatsächllichen Drehachse vorbei.The door-side striker 5 has a fastening shaft 17 which engages in a receptacle 18 in the door 1 or the like. 2, the shaft has an essentially circular cross section. Its section 19 associated with the locking wedge carries a bolt thread 20, the threads of which are divided into sections by a plurality of longitudinal grooves 21, in particular evenly distributed at the beginning, which results overall in a shape known from a tap. In this case, the edges of the partial threaded pieces which are at the front in the direction of rotation actually act as cutting elements with which the nut thread is cut into the material of the door or the like. The section 23 of the fastening shaft 17 takes over the leadership in "cewindows". The door-side locking wedge 5 is made in one piece with the fastening shaft 17 as a pressure-molded part. In addition, the wedge surfaces and thus also the gap run 15 extend approximately at 60 ° to the longitudinal axis 24 of the fastening shaft 17. According to FIG. 1, the longitudinal axis 24 extends perpendicular to the axis of rotation 25 of the door 1 or the like in the exemplary embodiment, although these axes do not extend cross, rather the axis 24 runs laterally at a distance past the geometric but also the actual axis of rotation.

Wie Fig. 2 deutlich zeigt, mündet in die Keilfläche 14 des türseitigen Schließkeils 5 eine Einsteck-Aufnahme 26 für ein Betätigungswerkzeug zum Montieren sowie zum späteren Einjustieren des türseitigen Schließkeils 5 mit seinem Befestigungsschaft 17. Zweckmäßigerweise handelt es sich dabei ur einen Innensechskant, so daß als Fetätigungswerkzeug ein Innensechskantschlüssel verwendet werden kann, wie er überall zur Verfügung steht.As clearly shown in FIG. 2, an insertion receptacle 26 for an actuating tool for mounting and for later adjustment of the door-side locking wedge 5 with its fastening shaft 17 opens into the wedge-shaped surface 14 of the door-side locking wedge 5. Advantageously, this is only a hexagon socket so that an Allen key can be used as the actuating tool, as is available everywhere.

Claims (8)

1. Verriegelungsvorrichtung für ein drehbar gelagertes Fenster, eine Tür od. dgl. rit wenigstens einen bandseitig angeordneten Schließkeilpaar, bestehend aus einen rahmenseitigen Schließkeil und einer türseitigen, bei ceschlossener Tür od. dal. den rahmenseitiaen hintergreifenden Schließkeil, wobei die Keilflächen der beiden Schließkeile einander gegenüberliegend anaeordnet sind, dadurch gekennzeichnet, daf der gegenseitige Abstand (15) der in der Verriegelungsstellung befindlichen Schließkeile (4,5) einstellbar ist.1. Locking device for a rotatably mounted window, a door or the like. With at least one striker pair arranged on the hinge side, consisting of a striker-side striker and a door-side, when the door is closed or the like. the locking wedge engaging behind the frame sides, the wedge surfaces of the two locking wedges being arranged opposite one another, characterized in that the mutual distance (15) of the locking wedges (4, 5) located in the locking position is adjustable. 2. Vorrichtuna nach Anspruch 1, dadurch gekennzeichnet, daß der türseitige Schließkeil (5) guer zur Drehachse (25) der Tür (1) od. dgl. und etwa in der Türebene verstellbar an der Tür od. dgl. befestict ist. 2nd Device according to claim 1, characterized in that the closing wedge (5) on the door side is fastened to the door or the like so as to be adjustable about the axis of rotation (25) of the door (1) or the like and approximately in the plane of the door. 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der türseitige Schließkeil (5) einen Befestigungsschaft (17) aufweist, der axial verstell- und festsetzbar in einer quer zur Drehachse (25) der Tür (1) od. dgl. und etwa in der Türebene verlaufenden Aufnahme (lP) angeordnet ist.3. Apparatus according to claim 2, characterized in that the door-side locking wedge (5) has a fastening shaft (17) which is axially adjustable and fixable in a transverse to the axis of rotation (25) of the door (1) or the like the door plane-extending receptacle (lP) is arranged. 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der Befestigungsschaft (17) des türseitigen Schließkeils (5) und die Tür (l) od. dgl. über eine Gewindeverbindung (20,22) verstell- und festsetzbar verbunden sind. 4th Apparatus according to claim 3, characterized in that the fastening shaft (17) of the closing wedge (5) on the door side and the door (l) or the like are connected such that they can be adjusted and fixed by means of a threaded connection (20, 22). 5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß der Pefestigungsschaft (17) aus härteren Material hergestellt ist als die Tür (1) od. dgl, im Bereich ihrer Aufnahme (18) für den Befestigungsschgft, und daß der Defestigungsschaft (17') lediglich über ein seinem Schließkeil (5) zugeordnetes Teilstück (19) ein Gewinde (20) aufweist.5. The device according to claim 4, characterized in that the fastening shaft (17) is made of harder material than the door (1) or the like, in the region of its receptacle (18) for the fastening shaft, and that the fastening shaft (17 ') has a thread (20) only via a section (19) associated with its locking wedge (5). 6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Gewindegänge des Befestigungsschafts (19) des türseitigen Schließkeils (5) durch wenigstens eine Längsnut (21) unterbrochen sind.6. The device according to claim 5, characterized in that the threads of the fastening shaft (19) of the door-side locking wedge (5) are interrupted by at least one longitudinal groove (21). 7. Vorrichtung nach wenigstens einem der Ansprüche 3 bis 6, dadurch gekennzeichnet, daß in die freie Keilfläche (14) des türseitigen Schließkeils (5) eine sich in Schaftlängsrichtung erstreckende Einsteck-Aufnahme (26) für ein Betätigungswerkzeug nündet.7. The device according to at least one of claims 3 to 6, characterized in that in the free wedge surface (14) of the door-side closing wedge (5) a plug-in receptacle (26) extending in the longitudinal direction of the shaft for an actuating tool. 8. Vorrichtung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß beide Schließkeile (4,5) aus Zinkdruckguß od. dgl. gefertigt sind und aufgerauhte, gezahnte, geriffelte od. dgl. gestaltete Keilfläche (13,14) aufweisen.8. The device according to at least one of the preceding claims, characterized in that both locking wedges (4,5) are made of die cast zinc or the like and have roughened, toothed, corrugated or the like. Designed wedge surface (13, 14).
EP85105536A 1984-06-22 1985-05-07 Locking device for pivoting windows, doors or the like Expired EP0165426B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85105536T ATE36738T1 (en) 1984-06-22 1985-05-07 LOCKING DEVICE FOR A ROTATING WINDOW, A DOOR OR. DGL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848418765U DE8418765U1 (en) 1984-06-22 1984-06-22 LOCKING DEVICE FOR A ROTATING BEARING WINDOW, A DOOR OR. DGL.
DE8418765U 1984-06-22

Publications (3)

Publication Number Publication Date
EP0165426A2 true EP0165426A2 (en) 1985-12-27
EP0165426A3 EP0165426A3 (en) 1986-08-27
EP0165426B1 EP0165426B1 (en) 1988-08-24

Family

ID=6768102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85105536A Expired EP0165426B1 (en) 1984-06-22 1985-05-07 Locking device for pivoting windows, doors or the like

Country Status (3)

Country Link
EP (1) EP0165426B1 (en)
AT (1) ATE36738T1 (en)
DE (1) DE8418765U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0808974A2 (en) * 1996-05-22 1997-11-26 Siegenia-Frank Kg Latching device for wings of windows, doors or the like
BE1012469A3 (en) * 1999-02-09 2000-11-07 Parys Remi E Van HINGED JOINT PARTS AND SCREW USED WITH THEM.
EP3808927A1 (en) * 2019-10-18 2021-04-21 Dr. Hahn GmbH & Co. KG Arrangement with a frame and a wing attached to the frame by means of hinges

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043302B4 (en) 2009-09-29 2011-09-01 Harald Brundert Gmbh Anti-burglary fitting for the hinge side of a door, fitting elements for such an anti-burglary fitting and door with such anti-burglary fitting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449176B1 (en) * 1974-10-16 1975-07-31 Ver Baubeschlag Gretsch Co Hinge side lock for windows and doors - has ratcheting groove for locking under wind force
DE2845938A1 (en) * 1978-10-21 1980-04-30 Fliether Fa Karl Hinged door or window security mechanism - has lug and frame fitting as wedges running up together when closed
FR2528101A1 (en) * 1982-06-07 1983-12-09 Sib Armoured door mounting - has partially threaded pins extending from upper and lower door edges to fit reinforcing piece in frame face

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449176B1 (en) * 1974-10-16 1975-07-31 Ver Baubeschlag Gretsch Co Hinge side lock for windows and doors - has ratcheting groove for locking under wind force
DE2845938A1 (en) * 1978-10-21 1980-04-30 Fliether Fa Karl Hinged door or window security mechanism - has lug and frame fitting as wedges running up together when closed
FR2528101A1 (en) * 1982-06-07 1983-12-09 Sib Armoured door mounting - has partially threaded pins extending from upper and lower door edges to fit reinforcing piece in frame face

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0808974A2 (en) * 1996-05-22 1997-11-26 Siegenia-Frank Kg Latching device for wings of windows, doors or the like
EP0808974A3 (en) * 1996-05-22 1999-10-06 Siegenia-Frank Kg Latching device for wings of windows, doors or the like
BE1012469A3 (en) * 1999-02-09 2000-11-07 Parys Remi E Van HINGED JOINT PARTS AND SCREW USED WITH THEM.
EP3808927A1 (en) * 2019-10-18 2021-04-21 Dr. Hahn GmbH & Co. KG Arrangement with a frame and a wing attached to the frame by means of hinges

Also Published As

Publication number Publication date
EP0165426A3 (en) 1986-08-27
ATE36738T1 (en) 1988-09-15
DE8418765U1 (en) 1984-09-20
EP0165426B1 (en) 1988-08-24

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