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EP0425794B1 - Hinge, especially for windows, doors or the like - Google Patents

Hinge, especially for windows, doors or the like Download PDF

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Publication number
EP0425794B1
EP0425794B1 EP90117277A EP90117277A EP0425794B1 EP 0425794 B1 EP0425794 B1 EP 0425794B1 EP 90117277 A EP90117277 A EP 90117277A EP 90117277 A EP90117277 A EP 90117277A EP 0425794 B1 EP0425794 B1 EP 0425794B1
Authority
EP
European Patent Office
Prior art keywords
hinge
pin
head part
hinge pin
parts
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
EP90117277A
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German (de)
French (fr)
Other versions
EP0425794A1 (en
Inventor
Christoph Nassauer
Benno Sting
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Frank KG
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Publication date
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Application filed by Siegenia Frank KG filed Critical Siegenia Frank KG
Priority to AT90117277T priority Critical patent/ATE74997T1/en
Publication of EP0425794A1 publication Critical patent/EP0425794A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/128—Securing pins in sockets, movably or not the pin having a recess or through-hole engaged by a securing member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • 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 hinge joint, in particular for windows, doors or the like, in which two hinge parts, namely a frame hinge part and a wing hinge part, are connected by an axially releasably engaging hinge pin in their hinge sleeves, the hinge pin thickening at one end Bears head part, which forms an axial insertion limit, and wherein the hinge pin has a recess in the shaft at a distance from its head part, in which a pin or the like releasably insertable into one of the hinge parts engages as a securing element against axial displacement of the hinge pin.
  • Hinge joints of this type are already known, as can be seen, for example, from DE-GM 1 833 909. They have also proven their worth in practical use because the hinge pin passes through both hinge parts along their entire length, thereby ensuring permanent, secure storage.
  • hinge joints are then only a relatively short distance from the adjacent wall reveal after the windows and doors or the like have been installed in building walls. For practical reasons, this so-called free dimension is kept as small as possible and is generally much smaller than the effective length of the hinge pin connecting the two hinge parts of a hinge joint.
  • the hinge pin since the hinge pin must be pullable in the axial direction in order to uncouple the two hinge parts of each hinge joint, namely for hooking and unhooking the wings, it is always necessary in the known hinge joints on the fully installed windows, doors or the like Insert the hinge pin into the hinge parts of the hinge joints in such a way that the thickened head part, which forms the insertion limitation, is in any case turned away from the adjacent wing and frame corner. Only then can it be ensured that, if the windows and doors or the like are properly installed, the sash can subsequently be easily attached and detached to the frame.
  • the locking element or the like which acts as a securing element against axial displacement of the hinge pin on the one hand with this and on the other hand with one of the hinge parts, or is permanently used in its inserted position, is a permanently faultless and safe function the known hinge joints not guaranteed.
  • the unsecured hinge pin can slip out of both hinge parts, so that the hinge joint becomes ineffective and the wing is no longer properly held. It can fall out of the frame and cause accidents as well as damage itself.
  • the invention aims to provide a hinge joint of the type mentioned, in which the hinge pin can be used in the two hinge parts to be connected in any possible installation case so that its thickened head part, even when the securing element is loosened or not present, causes it to slide out undesirably can prevent.
  • the head part is intended to allow the hinge pin to be pulled out of the hinge joint against its supporting effect.
  • the head part with the hinge pin is positively but releasably coupled via a link guide oriented transversely to its longitudinal axis, and the link guide lies in a length section of the head part which is matched to the diameter of the hinge pin and which can be inserted with the hinge pin into the hinge sleeve of the adjacent hinge part.
  • the pin or the like which is known to act as a securing element with the recess in the shaft of the hinge pin and a hinge part, is used.
  • the link guide consists of mutually complementary, cross-sectionally T-shaped or dovetailed profile parts, one of which is formed at the end of the hinge pin and the other at the reduced-length section of the head part.
  • the hinge pin has a mushroom head attachment with a circular circumferential boundary, while the head part has only one side radially open engagement pocket is provided for this mushroom head approach.
  • the head part can be coupled sideways with the link guide with the hinge pin in such a way that it arrives in perfect axial alignment with it and thereby enables problem-free insertion into the adjacent hinge part.
  • the hinge joint 1 shown in the drawing has, according to FIGS. 1 and 3, two hinge parts 2 and 3, namely a frame hinge part 2 and a wing hinge part 3 and a joint pin 4 connecting them to one another.
  • the length dimension of the hinge pin 4 is matched to the total length of the hinge joint 1 or the common length of the frame hinge part 2 and wing hinge part 3, as can be clearly seen in FIG. 1.
  • the hinge pin 4 is axially detachably inserted into the two hinge sleeves (5 and 6 of the frame hinge part 2 and wing hinge part 3 and fixed in one of them, for example in the hinge sleeve 5 of the frame hinge part 2 against undesired axial displacement.
  • a pin-like securing element for example a stud screw, is used for this 7, which can be screwed into a thread 8 of the frame hinge part 2 and thereby engages in a groove-like circumferential recess 9 of the hinge pin 4.
  • the hinge joint 1 is secured via the head part 10 against lifting of the wing hinge part 3 from the frame hinge part 2.
  • the stud 7 is unscrewed from the thread 8 of the frame hinge part 2, then it also disengages from the peripheral recess 9 of the hinge pin 4. The latter is then free for an axial displacement in the joint sleeves 5 and 6 of the frame hinge part 2 and wing hinge part 3. However, it is prevented by the head part 10 from falling out in an undesirable manner.
  • the hinge joint 1 can therefore not become ineffective easily or in an undesirable manner even after removal of the stud screw 7.
  • This link guide 11 consists of two complementary matching, in cross-section T or dovetail-shaped profile parts 12 and 13.
  • the profile part 12 is integrally formed on one end of the hinge pin 4 and designed as a mushroom head approach, which has a circular circumference.
  • the other profile part 13 is located in a stepped length section 14 of the head part 10, namely a length section 14 which is matched to the outer diameter of the hinge pin 4 and is formed by an engagement pocket 15 which has only one radial opening 16 on one side.
  • the contour of the engagement pocket 15 is adapted to the circumferential limitation of the mushroom-head attachment with little radial play, when the head part 10 is slid onto the hinge pin 4 so precisely an axial alignment takes place that during the subsequent axial displacement of the hinge pin 4, the offset length section 14 easily goes into the joint sleeve 6 of the wing hinge part 3 occurs and thereby the head part 10 is fixed in position on the hinge pin 4.
  • the head part 10 with the engagement pocket 15 which forms the link guide 13 and is only radially open on one side can be produced particularly cost-effectively as a die-cast molded part made of metal or as an injection molded molded part made of plastic, while the hinge pin 4 with all of its molded-in and molded-on parts as a Turned part made of metal, especially steel.
  • Frame hinge part 2 and wing hinge part 3 of the hinge joint 1 can not only be produced as die-cast molded parts made of metal or injection molded molded parts made of plastic, but can also be produced as punched and bent parts made of sheet metal if necessary.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Wing Frames And Configurations (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

What is described is a hinged joint 1, especially for windows and doors or the like, in which two hinge parts 2 and 3, namely a frame hinge part 2 and a wing hinge part 3, are connected to one another by means of a hinge pin 4 engaging axially releasably into their hinge sleeves 5 and 6. The hinge pin 4 carries at one end a thickened head part 10 forming an axial push-in limitation and, at a distance from its head part 10, possesses in the shank a recess 9, into which a peg 7 or the like, insertable releasably into one of the hinge parts 2 and 3, engages as an element preventing axial displacement of the hinge pin 4. At the same time, the head part 10 is coupled positively but releasably to the hinge pin 4 via a slotted guide 11 directed transversely relative to the longitudinal axis of said hinge pin. The slotted guide 11 is located in a region of the length of the head part 10 which is matched to the diameter of the hinge pin 4 and which can be shifted together with the hinge pin 4 into the hinge sleeve 6 of the adjacent hinge part 3. <IMAGE>

Description

Die Erfindung betrifft ein Scharniergelenk, insbesondere für Fenster, Türen od. dgl., bei dem zwei Scharnierteile, nämlich ein Rahmenscharnierteil und ein Flügelscharnierteil, durch einen axial lösbar in ihre Gelenkhülsen eingreifenden Gelenkbolzen in Verbindung stehen, wobei der Gelenkbolzen an seinem einen Ende einen verdickten Kopfteil trägt, der eine axiale Einschubbegrenzung bildet, und wobei der Gelenkbolzen mit Abstand von seinem Kopfteil im Schaft eine Ausnehmung hat, in die ein lösbar in eines der Scharnierteile einsetzbarer Stift od. dgl. als Sicherungselement gegen Axialverschiebung des Gelenkbolzens eingreift.The invention relates to a hinge joint, in particular for windows, doors or the like, in which two hinge parts, namely a frame hinge part and a wing hinge part, are connected by an axially releasably engaging hinge pin in their hinge sleeves, the hinge pin thickening at one end Bears head part, which forms an axial insertion limit, and wherein the hinge pin has a recess in the shaft at a distance from its head part, in which a pin or the like releasably insertable into one of the hinge parts engages as a securing element against axial displacement of the hinge pin.

Scharniergelenke dieser Gattung sind bereits bekannt, wie beispielsweise aus DE-GM 1 833 909 hervorgeht. Sie haben sich auch im praktischen Einsatz bestens bewährt, weil der Gelenkbolzen beide Scharnierteile auf ihrer ganzen Länge durchsetzt und dadurch eine dauerhaft sichere Lagerung herbeiführt.Hinge joints of this type are already known, as can be seen, for example, from DE-GM 1 833 909. They have also proven their worth in practical use because the hinge pin passes through both hinge parts along their entire length, thereby ensuring permanent, secure storage.

Bei den heutigen Fenster- und Türkonstruktionen werden - besonders dann, wenn es sich um solche in Leichtmetall- und/oder Kunststoff-Profilrahmen-Bauart handelt - die Scharniergelenke oft in unmittelbarer Nähe der Flügel- und Rahmenecken montiert, weil sich dort eine optimale Verankerung sowohl der Rahmenscharnierteile als auch der Flügelscharnierteile erreichen läßt.With today's window and door constructions - especially if it is a light metal and / or plastic profile frame type - the hinge joints are often installed in the immediate vicinity of the sash and frame corners, because there is an optimal anchoring both the frame hinge parts and the wing hinge parts can be reached.

Dabei haben dann die Scharniergelenke nach dem Einbau der Fenster und Türen od. dgl. in Gebäudewände nur einen relativ geringen Abstand von der benachbarten Mauerlaibung. Dieses sogenannte Freimaß wird dabei aus praktischen Gründen möglichst klein gehalten und fällt in der Regel wesentlich geringer als die wirksame Länge der die beiden Scharnierteile eines Scharniergelenks miteinander verbindenden Gelenkbolzen aus. Da aber zum Entkuppeln der beiden Scharnierteile jedes Scharniergelenkes, nämlich für das Ein- und Aushängen der Flügel, der Gelenkbolzen in Axialrichtung herausziehbar vorgesehen werden muß, ist es bei den bekannten Scharniergelenken immer notwendig, an den fertig eingebauten Fenstern, Türen od. dgl. die Gelenkbolzen so in die Scharnierteile der Scharniergelenke einzuführen, daß ihr die Einschubbegrenzung bildender, verdickter Kopfteil in jedem Falle von der benachbarten Flügel- und Rahmenecke abgewendet ist. Nur dann kann nämlich sichergestellt werden, daß sich bei ordnungsgemäßem Einbau der Fenster und Türen od. dgl. der Flügel nachträglich noch problemlos am Rahmen ein- und aushängen läßt.The hinge joints are then only a relatively short distance from the adjacent wall reveal after the windows and doors or the like have been installed in building walls. For practical reasons, this so-called free dimension is kept as small as possible and is generally much smaller than the effective length of the hinge pin connecting the two hinge parts of a hinge joint. However, since the hinge pin must be pullable in the axial direction in order to uncouple the two hinge parts of each hinge joint, namely for hooking and unhooking the wings, it is always necessary in the known hinge joints on the fully installed windows, doors or the like Insert the hinge pin into the hinge parts of the hinge joints in such a way that the thickened head part, which forms the insertion limitation, is in any case turned away from the adjacent wing and frame corner. Only then can it be ensured that, if the windows and doors or the like are properly installed, the sash can subsequently be easily attached and detached to the frame.

Da andererseits nicht immer sichergestellt ist, daß der als Sicherungselement gegen Axialverschiebung des Gelenkbolzens einerseits mit diesem und andererseits mit einem der Scharnierteile zusammenwirkende Stift od. dgl. auch ordnungsgemäß eingesetzt wird bzw. dauerhaft in seiner eingesetzten Stellung verbleibt, ist eine dauerhaft einwandfreie und sichere Funktion der bekannten Scharniergelenke nicht gewährleistet. Vornehmlich bei den im Bereich der oberen Fenster- und Türecke od. dgl. eingebauten Scharniergelenken kann nämlich der ungesicherte Gelenkbolzen aus beiden Scharnierteilen herausrutschen, so daß das Scharniergelenk unwirksam wird und damit der Flügel nicht mehr ordnungsgemäß gehalten ist. Er kann dann aus dem Rahmen herausfallen und Unfälle verursachen sowie auch selbst beschädigt werden.On the other hand, it is not always ensured that the locking element or the like, which acts as a securing element against axial displacement of the hinge pin on the one hand with this and on the other hand with one of the hinge parts, or is permanently used in its inserted position, is a permanently faultless and safe function the known hinge joints not guaranteed. Especially in the case of the hinge joints installed in the area of the upper window and door corners or the like, the unsecured hinge pin can slip out of both hinge parts, so that the hinge joint becomes ineffective and the wing is no longer properly held. It can fall out of the frame and cause accidents as well as damage itself.

Die Erfindung zielt auf die Schaffung eines Scharniergelenkes der eingangs angegebenen Gattung ab, bei welchem sich der Gelenkbolzen in die beiden miteinander zu verbindenden Scharnierteile in jedem möglichen Einbaufalle so einsetzen läßt, daß sein verdicktes Kopfteil auch bei gelöstem oder nicht vorhandenem Sicherungselement ein unerwünschtes Herausrutschen nach unten verhindern kann.The invention aims to provide a hinge joint of the type mentioned, in which the hinge pin can be used in the two hinge parts to be connected in any possible installation case so that its thickened head part, even when the securing element is loosened or not present, causes it to slide out undesirably can prevent.

Andererseits soll aber das Kopfteil ein bewußtes Herausziehen des Gelenkbolzens aus dem Scharniergelenk entgegen seiner Abstützwirkung ermöglichen.On the other hand, the head part is intended to allow the hinge pin to be pulled out of the hinge joint against its supporting effect.

Zum angestrebten Ziel führen dabei die Merkmale,
daß das Kopfteil mit dem Gelenkbolzen über eine quer zu dessen Längsachse gerichtete Kulissenführung formschlüssig, aber lösbar gekuppelt ist und dabei die Kulissenführung in einem auf den Durchmesser des Gelenkbolzens abgestimmten Längenabschnitt des Kopfteils liegt, welcher mit dem Gelenkbolzen in die Gelenkhülse des benachbarten Scharnierteils einrückbar ist.The characteristics that lead to the desired goal
that the head part with the hinge pin is positively but releasably coupled via a link guide oriented transversely to its longitudinal axis, and the link guide lies in a length section of the head part which is matched to the diameter of the hinge pin and which can be inserted with the hinge pin into the hinge sleeve of the adjacent hinge part.

Solange die das Kopfteil mit dem Gelenkbolzen kuppelnde Kulissenführung innerhalb des benachbarten Scharnierteils aufgenommen ist, kann das Kopfteil nicht vom Gelenkbolzen gelöst werden. Es ist daher zunächst notwendig, den Gelenkbolzen entgegen der Wirkrichtung des Kopfteils so weit im Scharniergelenk zu verschieben, daß die Kulissenführung zum seitwärts gerichteten Entkuppeln des Kopfteils freigelegt wird. Erst dann läßt sich der Gelenkbolzen in entgegengesetzter Richtung gänzlich aus den beiden Scharnierteilen des betreffenden Scharniergelenks herausziehen.As long as the link guide coupling the head part with the hinge pin is received within the adjacent hinge part, the head part cannot be detached from the hinge pin. It is therefore necessary first of all to move the hinge pin against the direction of action of the head part so far in the hinge joint that the link guide is exposed for the side decoupling of the head part. Only then can the hinge pin be completely pulled out of the two hinge parts of the hinge joint in question in the opposite direction.

Zur Festlegung des Gelenkbolzens gegen unerwünschte Axialverschiebung und damit auch gegen Entkuppeln des Kopfteils dient der bekanntermaßen als Sicherungselement mit der Ausnehmung im Schaft des Gelenkbolzens und einem Scharnierteil zusammenwirkende Stift od. dgl..To fix the hinge pin against undesired axial displacement and thus also against decoupling of the head part, the pin or the like, which is known to act as a securing element with the recess in the shaft of the hinge pin and a hinge part, is used.

Nach der Erfindung hat es sich besonders bewährt, wenn die Kulissenführung aus zueinander komplementären, im Querschnitt T- oder schwalbenschwanzförmigen Profilteilen besteht, von denen eines am Ende des Gelenkbolzens und das andere an dem im Durchmesser verringerten Längenabschnitt des Kopfteils ausgebildet ist.According to the invention, it has proven particularly useful if the link guide consists of mutually complementary, cross-sectionally T-shaped or dovetailed profile parts, one of which is formed at the end of the hinge pin and the other at the reduced-length section of the head part.

Eine besonders vorteilhafte Bauform für das Scharnierteil wird erreicht, wenn erfindungsgemäß der Gelenkbolzen einen Pilzkopfansatz mit kreisförmiger Umfangsbegrenzung aufweist, während das Kopfteil mit einer nur einseitig radial geöffneten Eingriffstasche für diesen Pilzkopfansatz versehen ist. Bei mit geringem Spiel an die Form des Pilzkopfansatzes angepaßter Profilierung der Eingriffstasche läßt sich das Kopfteil mit Hilfe der Kulissenführung seitwärts so mit dem Gelenkbolzen kuppeln, daß es in einwandfreie Achsfluchtlage zu diesem gelangt und dadurch ein problemloses Einrücken in das benachbarte Scharnierteil ermöglicht.A particularly advantageous design for the hinge part is achieved if, according to the invention, the hinge pin has a mushroom head attachment with a circular circumferential boundary, while the head part has only one side radially open engagement pocket is provided for this mushroom head approach. With little play adapted to the shape of the mushroom head profile of the intervention pocket, the head part can be coupled sideways with the link guide with the hinge pin in such a way that it arrives in perfect axial alignment with it and thereby enables problem-free insertion into the adjacent hinge part.

In der Zeichnung ist ein bevorzugtes Ausführungsbeispiel des Gegenstandes der Erfindung dargestellt. Es zeigt

  • Fig. 1 im Längsschnitt den Gesamtaufbau eines funktionsfähigen Scharniergelenks,
  • Fig. 2 einen Schnitt entlang der Linie II - II durch das Scharniergelenk nach Fig. 1,
  • Fig. 3 in einer der Fig. 1 entsprechenden Schnittdarstellung das Scharniergelenk bei einer axialen Schiebestellung des Gelenkbolzens, die ein Entkuppeln seines Kopfteils ermöglicht,
  • Fig. 4 einen Schnitt entlang der Linie IV - IV in Fig. 3,
  • Fig. 5 einen Schnitt entlang der Linie V - V in Fig. 4 und
  • Fig. 6 einen Schnitt entlang der Linie VI - VI in Fig. 4.
In the drawing, a preferred embodiment of the object of the invention is shown. It shows
  • 1 is a longitudinal section of the overall structure of a functional hinge joint,
  • 2 shows a section along the line II-II through the hinge joint according to FIG. 1,
  • 3 in a sectional view corresponding to FIG. 1, the hinge joint in an axial sliding position of the hinge pin, which enables its head part to be uncoupled,
  • 4 shows a section along the line IV-IV in FIG. 3,
  • Fig. 5 is a section along the line V - V in Fig. 4 and
  • 6 shows a section along the line VI - VI in FIG. 4.

Das in der Zeichnung dargestellte Scharniergelenk 1 weist nach den Fig. 1 und 3 zwei Scharnierteile 2 und 3, nämlich ein Rahmenscharnierteil 2 und ein Flügelscharnierteil 3 sowie einen diese miteinander verbindenden Gelenkbolzen 4 auf.The hinge joint 1 shown in the drawing has, according to FIGS. 1 and 3, two hinge parts 2 and 3, namely a frame hinge part 2 and a wing hinge part 3 and a joint pin 4 connecting them to one another.

Die Längenabmessung des Gelenkbolzens 4 ist auf die Gesamtlänge des Scharniergelenks 1 bzw. die gemeinsame Länge von Rahmenscharnierteil 2 und Flügelscharnierteil 3 abgestimmt, wie das deutlich der Fig. 1 zu entnehmen ist.The length dimension of the hinge pin 4 is matched to the total length of the hinge joint 1 or the common length of the frame hinge part 2 and wing hinge part 3, as can be clearly seen in FIG. 1.

Der Gelenkbolzen 4 wird axial lösbar in die beiden Gelenkhülsen (5 und 6 von Rahmenscharnierteil 2 und Flügelscharnierteil 3 eingesetzt und in einer derselben, beispielsweise in der Gelenkhülse 5 des Rahmenscharnierteils 2 gegen unerwünschte Axialverschiebung fixiert. Hierzu dient beim Ausführungsbeispiel ein stiftartiges Sicherungselement, beispielsweise eine Stiftschraube 7, die in ein Gewinde 8 des Rahmenscharnierteils 2 eingedreht werden kann und dabei in eine nutartige Umfangsausnehmung 9 des Gelenkbolzens 4 eingreift.The hinge pin 4 is axially detachably inserted into the two hinge sleeves (5 and 6 of the frame hinge part 2 and wing hinge part 3 and fixed in one of them, for example in the hinge sleeve 5 of the frame hinge part 2 against undesired axial displacement. In the exemplary embodiment, a pin-like securing element, for example a stud screw, is used for this 7, which can be screwed into a thread 8 of the frame hinge part 2 and thereby engages in a groove-like circumferential recess 9 of the hinge pin 4.

Damit das Flügelscharnierteil 3 des Scharniergelenks 1 sich nicht nach oben vom Gelenkbolzen 4 abheben läßt, trägt letzterer an seinem oberen Ende ein verdicktes Kopfteil 10, welches nach Art eines Kragens das obere Ende der Gelenkhülse 6 des Flügelscharnierteils 3 übergreift, wie das deutlich in den Fig. 1 und 2 der Zeichnung zu sehen ist.So that the wing hinge part 3 of the hinge joint 1 cannot be lifted upwards from the hinge pin 4, the latter bears at its upper end a thickened head part 10 which, like a collar, overlaps the upper end of the joint sleeve 6 of the wing hinge part 3, as is clearly shown in FIGS 1 and 2 of the drawing can be seen.

Solange also die als Sicherungselement dienende Stiftschraube 7 über das Gewinde 8 im Rahmenscharnierteil 2 gehalten ist und zugleich in die nutartige Umfangsausnehmung 9 des Gelenkbolzens 4 eingreift, ist das Scharniergelenk 1 über das Kopfteil 10 gegen Abheben des Flügelscharnierteils 3 vom Rahmenscharnierteil 2 gesichert.So long as the locking screw 7 serving as a securing element is held via the thread 8 in the frame hinge part 2 and at the same time engages in the groove-like circumferential recess 9 of the hinge pin 4, the hinge joint 1 is secured via the head part 10 against lifting of the wing hinge part 3 from the frame hinge part 2.

Wird die Stiftschraube 7 aus dem Gewinde 8 des Rahmenscharnierteils 2 herausgedreht, dann kommt sie auch mit der Umfangsausnehmung 9 des Gelenkbolzens 4 außer Eingriff. Letzterer ist dann zwar für eine Axialverschiebung in den Gelenkhülsen 5 und 6 von Rahmenscharnierteil 2 und Flügelscharnierteil 3 frei. Er wird jedoch durch das Kopfteil 10 daran gehindert, in unerwünschter Weise nach unten herauszufallen. Das Scharniergelenk 1 kann daher auch nach Entfernen der Stiftschraube 7 nicht ohne weiteres bzw. in unerwünschter Weise unwirksam werden.If the stud 7 is unscrewed from the thread 8 of the frame hinge part 2, then it also disengages from the peripheral recess 9 of the hinge pin 4. The latter is then free for an axial displacement in the joint sleeves 5 and 6 of the frame hinge part 2 and wing hinge part 3. However, it is prevented by the head part 10 from falling out in an undesirable manner. The hinge joint 1 can therefore not become ineffective easily or in an undesirable manner even after removal of the stud screw 7.

Sollen das Rahmenscharnierteil 2 und das Flügelscharnierteil 3 des Scharniergelenks 1 voneinander entkuppelt werden, ist es vielmehr zunächst notwendig, die Stiftschraube 7 aus dem Gewinde 8 des Rahmenscharnierteils 2 zu entfernen, so daß sie auch mit der Umfangsausnehmung 9 des Gelenkbolzens 4 außer Eingriff kommt. Anschließend ist es dann erforderlich, den Gelenkbolzen 4 aus der den Fig. 1 und 2 entsprechenden, abgesenkten Axialstellung in die angehobene Axialstellung nach den Fig. 3 und 4 zu bringen, damit sich das verdickte Kopfteil 10 vom Gelenkbolzen 4 entkuppeln läßt. Erst nach dem Entfernen des Kopfteils 10 vom Gelenkbolzen 4 ist es dann entweder möglich, das Flügelscharnierteil 3 nach oben vom Gelenkbolzen 4 abzuziehen oder aber den Gelenkbolzen 4 nach unten aus dem Flügelscharniertei 3 und ggf. auch noch aus dem Rahmenscharnierteil 2 herauszuziehen.If the frame hinge part 2 and the wing hinge part 3 of the hinge joint 1 are to be uncoupled from one another, it is rather first of all necessary to remove the stud screw 7 from the thread 8 of the frame hinge part 2 so that it also disengages from the circumferential recess 9 of the hinge pin 4. Then it is then necessary to bring the hinge pin 4 from the lowered axial position corresponding to FIGS. 1 and 2 into the raised axial position according to FIGS. 3 and 4, so that the thickened head part 10 can be uncoupled from the hinge pin 4. Only after the head part 10 has been removed from the hinge pin 4 is it then possible either to pull the wing hinge part 3 upward from the hinge pin 4 or to pull the hinge pin 4 downward out of the wing hinge part 3 and possibly also out of the frame hinge part 2.

Damit sich das Kopfteil 10 vom Gelenkbolzen 4 bei dessen aus den Fig. 3 und 4 ersichtlicher Axialstellung entfernen und auch wieder aufsetzen läßt, ist eine formschlüssig wirkende Kulissenführung 11 zwischen dem Kopfteil 10 und dem Gelenkbolzen 4 vorhanden, die eine sich quer zur Längsachse des Gelenkbolzens 4 erstreckende Ausrichtung hat. Diese Kulissenführung 11 besteht dabei aus zwei komplementär zueinander passenden, im Querschnitt T- oder schwalbenschwanzförmigen Profilteilen 12 und 13. Das Profilteil 12 ist hierbei an das eine Ende des Gelenkbolzens 4 einstückig angeformt und als Pilzkopfansatz ausgeführt, der eine kreisförmige Umfangsbegrenzung aufweist. Das andere Profilteil 13 befindet sich hingegen in einem abgesetzten, nämlich auf den Außendurchmesser des Gelenkbolzens 4 abgestimmten Längenabschnitt 14 des Kopfteils 10 und wird von einer Eingriffstasche 15 gebildet, die nur eine einseitig radiale Öffnung 16 aufweist.So that the head part 10 can be removed from the hinge pin 4 in its axial position shown in FIGS. 3 and 4 and can also be put back on, there is an interlocking guide 11 between the head part 10 and the hinge pin 4, which is transverse to the longitudinal axis of the hinge pin 4 extending orientation. This link guide 11 consists of two complementary matching, in cross-section T or dovetail-shaped profile parts 12 and 13. The profile part 12 is integrally formed on one end of the hinge pin 4 and designed as a mushroom head approach, which has a circular circumference. The other profile part 13, on the other hand, is located in a stepped length section 14 of the head part 10, namely a length section 14 which is matched to the outer diameter of the hinge pin 4 and is formed by an engagement pocket 15 which has only one radial opening 16 on one side.

Da die Kontur der Eingriffstasche 15 mit geringem Radialspiel an die Umfangsbegrenzung des Pilzkopfansatzes angepaßt ist, findet beim seitlichen Aufschieben des Kopfteils 10 auf den Gelenkbolzen 4 eine so exakte Axialausrichtung statt, daß bei der anschließenden Axialverschiebung des Gelenkbolzens 4 der abgesetzte Längenabschnitt 14 problemlos in die Gelenkhülse 6 des Flügelscharnierteils 3 eintritt und dadurch das Kopfteil 10 auf dem Gelenkbolzen 4 lagenfixiert wird.Since the contour of the engagement pocket 15 is adapted to the circumferential limitation of the mushroom-head attachment with little radial play, when the head part 10 is slid onto the hinge pin 4 so precisely an axial alignment takes place that during the subsequent axial displacement of the hinge pin 4, the offset length section 14 easily goes into the joint sleeve 6 of the wing hinge part 3 occurs and thereby the head part 10 is fixed in position on the hinge pin 4.

Das Kopfteil 10 mit der die Kulissenführung 13 ausbildenden, nur einseitig radial geöffneten Eingriffstasche 15 läßt sich besonders kostengünstig als Druckguß-Formteil aus Metall oder aber als Spritzguß-Formteil aus Kunststoff herstellen, während der Gelenkbolzen 4 mit allen seinen Ein- und Anformungen als Automaten-Drehteil aus Metal, insbesondere Stahl, gefertigt werden kann. Rahmenscharnierteil 2 und Flügelscharnierteil 3 des Scharniergelenks 1 lassen sich nicht nur als Druckguß-Formteile aus Metall oder Spritzguß-Formteile aus Kunststoff herstellen, sondern können ggf. auch als Stanz-Biegeteile aus Blech gefertigt werden.The head part 10 with the engagement pocket 15 which forms the link guide 13 and is only radially open on one side can be produced particularly cost-effectively as a die-cast molded part made of metal or as an injection molded molded part made of plastic, while the hinge pin 4 with all of its molded-in and molded-on parts as a Turned part made of metal, especially steel. Frame hinge part 2 and wing hinge part 3 of the hinge joint 1 can not only be produced as die-cast molded parts made of metal or injection molded molded parts made of plastic, but can also be produced as punched and bent parts made of sheet metal if necessary.

Claims (3)

1. A hinge joint (1), more particularly for doors and windows or the like, the joint comprising two hinge parts (2, 3), viz. a part (2) for the fixed frame and a part (3) for the moving member hereinafter called panel, the parts (2, 3) being interconnected by a pivot pin (4) which engages in their respective hinge sleeve in axially releasable manner, the pivot pin (4) having at one end a thickened head part (10) which is effective as provision for limiting the entry of the pin into the sleeve, the pin (4) being formed in its stem at a distance from its head part (10) with a recess(9) in which a pin or the like introducible releasably into one of the hinge parts (2, 3) engages to secure the pivot pin (4) against axial movement,
characterised in that
the head part (10)is positively but releasably coupled with the pivot pin (4) by way of a slide block guide (11) directed transversely to the hinge pin longitudinal axis, and
the slide block guide (11) is disposed in the head part (10) in a longitudinal portion (14) thereof which is adapted to hinge pin diameter,
the longitudinal portion (14) being engageable with the hinge pin (14) in the hinge sleeve (6) of the adjacent hinge part (3) (Figs. 1 and 2).
2. A hinge joint according to claim 1,
characterised in that
the slide block guide (11) is embodied by companion T- or dovetail-section mouldings (12, 13), one (12) of which is devised at the end of the hinge pin (4) and the other (13) of which is devised on the reduced-diameter longitudinal portion (14) of the head part (10) (Figs. 1 - 4).
3. A hinge part according to claim 1 and/or claim 2,
characterised in that
the hinge pin (4) has a mushroom head top (12) while the head part (10) is formed with a pocket (15,16) engageable by the top (12) and open radially on only one side.
EP90117277A 1989-11-02 1990-09-07 Hinge, especially for windows, doors or the like Expired - Lifetime EP0425794B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90117277T ATE74997T1 (en) 1989-11-02 1990-09-07 HINGE, ESPECIALLY FOR WINDOWS, DOORS OR. DGL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8912921U 1989-11-02
DE8912921U DE8912921U1 (en) 1989-11-02 1989-11-02 Hinge joint, especially for windows, doors or the like.

Publications (2)

Publication Number Publication Date
EP0425794A1 EP0425794A1 (en) 1991-05-08
EP0425794B1 true EP0425794B1 (en) 1992-04-15

Family

ID=6844207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90117277A Expired - Lifetime EP0425794B1 (en) 1989-11-02 1990-09-07 Hinge, especially for windows, doors or the like

Country Status (5)

Country Link
EP (1) EP0425794B1 (en)
AT (1) ATE74997T1 (en)
DE (2) DE8912921U1 (en)
DK (1) DK0425794T3 (en)
ES (1) ES2031719T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757762A1 (en) 2005-08-22 2007-02-28 Roto Frank Ag Hinge joint, in particular for windows, doors or the like

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1266250B1 (en) * 1993-02-12 1996-12-27 Giesse Spa CONNECTION HINGE APPLICABLE ON FRAMES.
FR2734305B1 (en) * 1995-05-19 1997-08-08 Tordo Belgrano Sa COMPOSITE HINGE
GB0102907D0 (en) * 2001-02-06 2001-03-21 Upf Uk Ltd Vehicle door hinge
DE202006008400U1 (en) * 2006-05-26 2007-09-27 Dr. Hahn Gmbh & Co. Kg Band with improved hinge pin fixation
US10550615B2 (en) 2018-03-09 2020-02-04 Ford Global Technologies, Llc Door hinge assembly incorporating a latch to facilitate selective door removal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797433A (en) * 1953-09-17 1957-07-02 Hager & Sons Hinge Mfg Door hinges
AT364953B (en) * 1973-04-05 1981-11-25 Siegenia Frank Kg JOINT, ESPECIALLY FOR HORIZONTAL TURN-TIP EXHIBITION DEVICES, FOR WINDOWS, DOORS OR THE LIKE, WITH A SAFETY AGAINST UNINTENDED RELEASE
FR2406056A1 (en) * 1977-10-12 1979-05-11 Collard Louis Jean Pin and strap door hinge - has demountable fastener sliding through holes in pin and sleeve to provide axial lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757762A1 (en) 2005-08-22 2007-02-28 Roto Frank Ag Hinge joint, in particular for windows, doors or the like

Also Published As

Publication number Publication date
ATE74997T1 (en) 1992-05-15
ES2031719T3 (en) 1992-12-16
EP0425794A1 (en) 1991-05-08
DE8912921U1 (en) 1989-12-07
DE59000092D1 (en) 1992-05-21
DK0425794T3 (en) 1992-06-22

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