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EP1653031B1 - Folding door hinge - Google Patents

Folding door hinge Download PDF

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Publication number
EP1653031B1
EP1653031B1 EP05018881.2A EP05018881A EP1653031B1 EP 1653031 B1 EP1653031 B1 EP 1653031B1 EP 05018881 A EP05018881 A EP 05018881A EP 1653031 B1 EP1653031 B1 EP 1653031B1
Authority
EP
European Patent Office
Prior art keywords
folding door
door hinge
hinge
section
transmission device
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
EP05018881.2A
Other languages
German (de)
French (fr)
Other versions
EP1653031A3 (en
EP1653031A2 (en
Inventor
Claus Hofer
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.)
Julius Blum GmbH
Original Assignee
Julius Blum GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Julius Blum GmbH filed Critical Julius Blum GmbH
Priority to SI200531887T priority Critical patent/SI1653031T1/en
Publication of EP1653031A2 publication Critical patent/EP1653031A2/en
Publication of EP1653031A3 publication Critical patent/EP1653031A3/en
Application granted granted Critical
Publication of EP1653031B1 publication Critical patent/EP1653031B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/06—Bent flaps
    • E05D5/065—Bent flaps specially adapted for cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/264—Suspension arrangements for wings for folding wings for bi-fold wings
    • 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
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E05D7/0407—Hinges adjustable relative to the wing or the frame the hinges having two or more pins and being specially adapted for cabinets or furniture
    • 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
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
    • 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
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
    • E05D7/0423—Screw-and-nut mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/008—Combination of two or more successive refractors along an optical axis
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • 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
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the present invention relates to a folding door hinge for movable furniture parts, with at least one designed as a hinge arm stop member, wherein the hinge arm has a first region for attachment to a furniture part and a contrast angled and length-adjustable second area, wherein the second region of the hinge arm has two mutually displaceable hinge arm ,
  • Faltttenscharniere be used to pivotally connect two movable furniture parts, which form, for example, the door in the region of a recessed corner of a kitchen or the like. They are therefore suitable to overlap an obtuse angle.
  • a so-called skew adjustment is already known. This is carried out in the prior art in the angled length-adjustable second region of the stop member as a combination of slot and clamping screw. In the slot fine teeth must be provided so that the lock can be stably maintained. For an adjustment, the clamping screw must first be loosened, then the adjustment made and then the clamping screw tightened again. This is very expensive.
  • Such generic folding door hinges are for example in the EP 0 463 439 A1 the applicant and in the DE 92 03 048 U1 described.
  • the object of the invention is therefore to improve the described skew adjustment for folding door hinges to the effect that the simplest possible and continuous adjustment is possible.
  • the transmission device Due to the transmission device for converting a rotational movement into a longitudinal movement, it is no longer necessary for oblique adjustment to loosen and tighten a clamping screw.
  • the folding door hinge and the attached furniture parts remain in a stable position to each other during the entire adjustment process.
  • the transmission device according to the invention also allows a stepless oblique adjustment. It is particularly advantageous if the transmission device is self-locking, so it remains without further action in each once set position.
  • the transmission device is conveniently arranged directly in the second region of the stop member, in which the length adjustment should also be made.
  • Fig. 1 shows a corner cabinet 16, the recessed corner 29 of the movable furniture parts 4 and 11 is closed. Between these two furniture parts a folding door hinge is arranged for this purpose in the area A. This connects the two furniture parts 4 and 11 with each other such that when mounting the stop members 1 and 10 of the folding door hinge on the respective rear sides 12 and 13 of the furniture parts 4 and 11 the rear sides 12 and 13 opposite front sides 14 and 15 of the furniture parts 4 and 11 in at least one end position, here the closed position, an angle ⁇ of substantially 90 ° with each other. In differently shaped corner cabinets 16 or the like, another angle smaller 180 ° between the two front sides 14 and 15 may be provided. In comparison of the FIGS. 2 and 3 is shown the essential task of skew adjustment.
  • Fig. 3 shows, albeit in a perspective view, the angle ⁇ between the fronts 14 and 15 of the furniture parts 4 and 11th
  • a stop parts of the hinge arm 1 and the hinge cup 10 is provided as a stop parts of the hinge arm 1 and the hinge cup 10 .
  • the pivotable connection between the hinge arm and pot or the stop members can, as known in the art, are executed.
  • the hinge arm 1 can be clipped on a base plate 17 as in this embodiment.
  • these embodiments of the stop members are to be regarded as examples only.
  • Essential for a Faltten hinge is that a stop member - here the hinge arm 1 - has a first region 2 for attachment to a furniture part 4 or the like and a contrast angled second region 3, which in turn is adjustable in length.
  • the length adjustment of the area 3 is achieved by the transmission device 5 according to the invention for converting a rotational movement into a longitudinal movement.
  • the transmission device 5 has in the embodiment according to the Fig. 2 to 5 as an essential component of a spiral gate 6.
  • the second region 3 of the stop member 1 is constructed in two parts. It has two mutually displaceable, substantially U-shaped profiles 3 'and 3 "in the component 3" are two guide slots 22, in which engage the guide pins 23 of the component 3', arranged. In the fully assembled arrangement, the two components 3 'and 3 "along the guide slots 22 against each other, which is a prerequisite for the length adjustment in the area 3 of the stop member 1.
  • the guide housing 19 of the component 3 'mounted spiral gate 6 in the provided on the component 3 "toothing 20 a.
  • the spiral backdrop 6 is rotated by means of the slots 18, in which, for example, a screwdriver can be inserted.
  • the two components 3 'and 3 are displaced relative to each other as a result of the rotation of the helical connecting links 6 in the toothing 20.
  • a marking 21, for example on the component 3". it is additionally possible to use a marking 21, for example on the component 3". , be provided.
  • Fig. 4 the area 3 is shown in section H cut.
  • Fig. 4a shows a view from below of the spiral sliding gate 30 with which the spiral gate 6 engages the toothing 20.
  • a self-locking embodiment of this embodiment can be achieved by a correspondingly close fit of the two components 3 'and 3 "on each other in interaction with the spiral gate 6 itself Region 2 and the second region 3 of the stop member 1 is here substantially 45 °. However, other angles, for example between 40 ° and 50 °, can be provided.
  • the embodiment is favorably by a correspondingly close fit of the components 3 'and 3 "successive and the associated friction self-locking executed.
  • the once set by means of the transmission device 5 for converting a rotational movement into a longitudinal movement length of the second region 3 then remains unchanged until the next targeted adjustment.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hinges (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Description

Die vorliegende Erfindung betrifft ein Falttürenscharnier für bewegbare Möbelteile, mit mindestens einem als Scharnierarm ausgebildeten Anschlagteil, wobei der Scharnierarm einen ersten Bereich zur Befestigung an einem Möbelteil und einen demgegenüber abgewinkelten und längenverstellbaren zweiten Bereich aufweist, wobei der zweite Bereich des Scharnierarmes zwei gegeneinander verschiebbare Scharnierarmteile aufweist.The present invention relates to a folding door hinge for movable furniture parts, with at least one designed as a hinge arm stop member, wherein the hinge arm has a first region for attachment to a furniture part and a contrast angled and length-adjustable second area, wherein the second region of the hinge arm has two mutually displaceable hinge arm ,

Falttürenscharniere werden dazu eingesetzt, zwei bewegbare Möbelteile, welche zum Beispiel die Tür im Bereich einer zurückspringenden Ecke einer Einbauküche oder dergleichen bilden, schwenkbar zu verbinden. Sie sind daher dazu geeignet, einen überstumpfen Winkel zu übergreifen. Um ein Falttürenscharnier für verschiedene Paneldicken der Möbelteile verwenden zu können, ist bereits eine so genannte Schrägverstellung bekannt. Diese ist beim Stand der Technik in dem abgewinkelten längenverstellbaren zweiten Bereich des Anschlagteiles als eine Kombination von Langloch und Klemmschraube ausgeführt. In dem Langloch müssen feine Verzahnungen vorgesehen sein, damit die Arretierung stabil aufrechterhalten werden kann. Für eine Verstellung muss die Klemmschraube zuerst gelöst werden, dann die Verstellung vorgenommen und anschließend die Klemmschraube wieder angezogen werden. Dies ist sehr aufwendig. Darüber hinaus müssen in der Regel gleichzeitig mindestens zwei Scharniere in gleicher Weise eingestellt werden, was durch die Notwendigkeit des Lösens der Klemmschrauben zu einem labilen Zwischenzustand führt. Ein weiterer Nachteil besteht darin, dass durch die Notwendigkeit der Verzahnung im Langloch eine stufenlose Verstellung nicht möglich ist.Falttürenscharniere be used to pivotally connect two movable furniture parts, which form, for example, the door in the region of a recessed corner of a kitchen or the like. They are therefore suitable to overlap an obtuse angle. In order to use a folding door hinge for different panel thicknesses of the furniture parts, a so-called skew adjustment is already known. This is carried out in the prior art in the angled length-adjustable second region of the stop member as a combination of slot and clamping screw. In the slot fine teeth must be provided so that the lock can be stably maintained. For an adjustment, the clamping screw must first be loosened, then the adjustment made and then the clamping screw tightened again. This is very expensive. In addition, usually at least two hinges must be adjusted in the same way at the same time, which leads by the necessity of loosening the clamping screws to a labile intermediate state. Another disadvantage is that a continuous adjustment is not possible due to the necessity of the toothing in the slot.

Solche gattungsgemäßen Falttürenscharniere sind beispielsweise in der EP 0 463 439 A1 der Anmelderin sowie in der DE 92 03 048 U1 beschrieben.Such generic folding door hinges are for example in the EP 0 463 439 A1 the applicant and in the DE 92 03 048 U1 described.

Aufgabe der Erfindung ist es daher, die geschilderte Schrägverstellung für Falttürenscharniere dahingehend zu verbessern, dass eine möglichst einfache und stufenlose Verstellung möglich ist.The object of the invention is therefore to improve the described skew adjustment for folding door hinges to the effect that the simplest possible and continuous adjustment is possible.

Dies wird erfindungsgemäß durch die Merkmale des Patentanspruchs 1 gelöst. Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den abhängigen Unteransprüchen angegeben.This is achieved by the features of claim 1. Further advantageous embodiments of the invention are specified in the dependent subclaims.

Durch die Übertragungseinrichtung zur Umwandlung einer Drehbewegung in eine Längsbewegung ist es zur Schrägverstellung nicht mehr notwendig, eine Klemmschraube zu lösen und wieder anzuziehen. Das Falttürenscharnier sowie die daran befestigten Möbelteile bleiben während des gesamten Verstellvorgangs in einer stabilen Lage zueinander. Darüber hinaus ermöglicht die erfindungsgemäße Übertragungseinrichtung auch eine stufenlose Schrägverstellung. Hierbei ist es besonders günstig, wenn die Übertragungseinrichtung selbsthemmend ausgebildet ist, sie also ohne weiteres Zutun in jeder einmal eingestellten Stellung verbleibt. Die Übertragungseinrichtung ist günstigerweise direkt im zweiten Bereich des Anschlagteiles angeordnet, in dem die Längenverstellung auch vorgenommen werden soll.Due to the transmission device for converting a rotational movement into a longitudinal movement, it is no longer necessary for oblique adjustment to loosen and tighten a clamping screw. The folding door hinge and the attached furniture parts remain in a stable position to each other during the entire adjustment process. In addition, the transmission device according to the invention also allows a stepless oblique adjustment. It is particularly advantageous if the transmission device is self-locking, so it remains without further action in each once set position. The transmission device is conveniently arranged directly in the second region of the stop member, in which the length adjustment should also be made.

Verschiedene Ausgestaltungsformen sowie weitere Vorteile der Erfindung werden anhand der beigelegten Figuren erläutert. Dabei zeigen:

Fig. 1
eine typische Einbausituation für ein Falttürenscharnier,
Fig. 2 bis 5
ein Ausführungsbeispiel der Erfindung,
Various embodiments and other advantages of the invention will be explained with reference to the accompanying figures. Showing:
Fig. 1
a typical installation situation for a folding door hinge,
Fig. 2 to 5
an embodiment of the invention,

Fig. 1 zeigt einen Eckschrank 16, dessen zurückspringende Ecke 29 von den bewegbaren Möbelteilen 4 und 11 verschließbar ist. Zwischen diesen beiden Möbelteilen ist hierzu im Bereich A ein Falttürenscharnier angeordnet. Dies verbindet die beiden Möbelteile 4 und 11 derart miteinander, dass bei Montage der Anschlagteile 1 und 10 des Falttürenscharniers auf den jeweiligen Rückseiten 12 und 13 der Möbelteile 4 und 11 die den Rückseiten 12 und 13 gegenüberliegenden Frontseiten 14 und 15 der Möbelteile 4 und 11 in zumindest einer Endlage, hier der Schließstellung, einen Winkel α von im Wesentlichen 90° miteinander einschließen. Bei anders geformten Eckschränken 16 oder dergleichen kann auch ein anderer Winkel kleiner 180° zwischen den beiden Frontseiten 14 und 15 vorgesehen sein. Im Vergleich der Figuren 2 und 3 ist die wesentliche Aufgabe der Schrägverstellung gezeigt. So kann mittels der Schrägverstellung der Abstand der Möbelteile 4 und 11 zueinander eingestellt werden um damit zum Beispiel eine Anpassung an verschiedene Paneeldicken der Möbelteile zu ermöglichen. Fig. 3 zeigt, wenn auch in einer perspektivischen Darstellung, den Winkel α zwischen den Fronten 14 und 15 der Möbelteile 4 und 11. Fig. 1 shows a corner cabinet 16, the recessed corner 29 of the movable furniture parts 4 and 11 is closed. Between these two furniture parts a folding door hinge is arranged for this purpose in the area A. This connects the two furniture parts 4 and 11 with each other such that when mounting the stop members 1 and 10 of the folding door hinge on the respective rear sides 12 and 13 of the furniture parts 4 and 11 the rear sides 12 and 13 opposite front sides 14 and 15 of the furniture parts 4 and 11 in at least one end position, here the closed position, an angle α of substantially 90 ° with each other. In differently shaped corner cabinets 16 or the like, another angle smaller 180 ° between the two front sides 14 and 15 may be provided. In comparison of the FIGS. 2 and 3 is shown the essential task of skew adjustment. Thus, by means of the oblique adjustment of the distance of the furniture parts 4 and 11 are adjusted to each other to allow, for example, an adaptation to different panel thicknesses of the furniture parts. Fig. 3 shows, albeit in a perspective view, the angle α between the fronts 14 and 15 of the furniture parts 4 and 11th

In diesem Ausführungsbeispiel als Anschlagteile der Scharnierarm 1 und der Scharniertopf 10 vorgesehen. Die schwenkbare Verbindung zwischen Scharnierarm und -topf bzw. den Anschlagteilen kann, wie beim Stand der Technik bekannt, ausgeführt werden. Der Scharnierarm 1 kann wie in diesem Ausführungsbeispiel auf eine Grundplatte 17 aufklipsbar sein. Diese Ausgestaltungsformen der Anschlagteile sind jedoch nur als Beispiele anzusehen. Wesentlich für ein Falttürenscharnier ist, dass ein Anschlagteil - hier der Scharnierarm 1 - einen ersten Bereich 2 zur Befestigung an einem Möbelteil 4 oder dergleichen und einen demgegenüber abgewinkelten zweiten Bereich 3 aufweist, welcher wiederum längenverstellbar ist. Die Längenverstellung des Bereiches 3 wird durch die erfindungsgemäße Übertragungseinrichtung 5 zur Umwandlung einer Drehbewegung in eine Längsbewegung erreicht.In this embodiment, as a stop parts of the hinge arm 1 and the hinge cup 10 is provided. The pivotable connection between the hinge arm and pot or the stop members can, as known in the art, are executed. The hinge arm 1 can be clipped on a base plate 17 as in this embodiment. However, these embodiments of the stop members are to be regarded as examples only. Essential for a Falttüren hinge is that a stop member - here the hinge arm 1 - has a first region 2 for attachment to a furniture part 4 or the like and a contrast angled second region 3, which in turn is adjustable in length. The length adjustment of the area 3 is achieved by the transmission device 5 according to the invention for converting a rotational movement into a longitudinal movement.

Die Übertragungseinrichtung 5 weist im Ausführungsbeispiel gemäß den Fig. 2 bis 5 als einen wesentlichen Bauteil eine spiralförmige Kulisse 6 auf. Der zweite Bereich 3 des Anschlagteiles 1 ist zweiteilig aufgebaut. Er weist zwei gegeneinander verschiebbare, im Wesentlichen U-förmige Profile 3' und 3" auf. Im Bauteil 3" sind zwei Führungsschlitze 22, in die die Führungsstifte 23 des Bauteils 3' eingreifen, angeordnet. In fertig montierter Anordnung sind so die beiden Bauteile 3' und 3" entlang der Führungsschlitze 22 gegeneinander verschiebbar, was eine Voraussetzung für die Längenverstellung im Bereich 3 des Anschlagteiles 1 ist. Um die gewünschte stufenlose und sehr einfach durchzuführende Längenverstellung erfindungsgemäß zu ermöglichen, greift in diesem Ausführungsbeispiel die in dem Führungsgehäuse 19 des Bauteils 3' gelagerte spiralförmige Kulisse 6 in die am Bauteil 3" vorgesehene Verzahnung 20 ein. Gedreht wird die spiralförmige Kulisse 6 mit Hilfe der Schlitze 18, in die zum Beispiel ein Schraubendreher eingeführt werden kann. Durch die Drehung der spiralförmigen Kulissen 6 in der Verzahnung 20 werden die beiden Bauteile 3' und 3" relativ zueinander verschoben. Um diese Art der Längen- bzw. Schrägverstellung genau vornehmen zu können, kann zusätzlich eine Markierung 21, zum Beispiel am Bauteil 3", vorgesehen sein. In Fig. 4 ist der Bereich 3 im Ausschnitt H geschnitten dargestellt. Fig. 4a zeigt eine Ansicht von unten auf die spiralförmigen Kulissengänge 30 mit denen die spiralförmige Kulisse 6 in die Verzahnung 20 eingreift. Eine selbsthemmende Ausbildung dieses Ausführungsbeispiels kann durch einen entsprechend engen Sitz der beiden Bauteile 3' und 3" aufeinander im Zusammenspiel mit der spiralförmigen Kulisse 6 selbst erreicht werden. Die Abwinkelung zwischen dem ersten Bereich 2 und dem zweiten Bereich 3 des Anschlagteils 1 beträgt hier im Wesentlichen 45°. Es können aber auch andere Winkel, zum Beispiel zwischen 40° und 50°, vorgesehen sein.The transmission device 5 has in the embodiment according to the Fig. 2 to 5 as an essential component of a spiral gate 6. The second region 3 of the stop member 1 is constructed in two parts. It has two mutually displaceable, substantially U-shaped profiles 3 'and 3 "in the component 3" are two guide slots 22, in which engage the guide pins 23 of the component 3', arranged. In the fully assembled arrangement, the two components 3 'and 3 "along the guide slots 22 against each other, which is a prerequisite for the length adjustment in the area 3 of the stop member 1. To the desired stepless and very easy to perform length adjustment according to the invention to allow access this embodiment, in the guide housing 19 of the component 3 'mounted spiral gate 6 in the provided on the component 3 "toothing 20 a. The spiral backdrop 6 is rotated by means of the slots 18, in which, for example, a screwdriver can be inserted. The two components 3 'and 3 "are displaced relative to each other as a result of the rotation of the helical connecting links 6 in the toothing 20. In order to be able to carry out this type of lengthwise or oblique adjustment precisely, it is additionally possible to use a marking 21, for example on the component 3". , be provided. In Fig. 4 the area 3 is shown in section H cut. Fig. 4a shows a view from below of the spiral sliding gate 30 with which the spiral gate 6 engages the toothing 20. A self-locking embodiment of this embodiment can be achieved by a correspondingly close fit of the two components 3 'and 3 "on each other in interaction with the spiral gate 6 itself Region 2 and the second region 3 of the stop member 1 is here substantially 45 °. However, other angles, for example between 40 ° and 50 °, can be provided.

Das Ausführungsbeispiel ist günstigerweise durch einen entsprechend engen Sitz der Bauteile 3' und 3" aufeinander und die damit verbundene Reibung selbsthemmend ausgeführt. Die einmal mittels der Übertragungseinrichtung 5 zur Umwandlung einer Drehbewegung in eine Längsbewegung eingestellte Länge des zweiten Bereiches 3 bleibt dann unverändert bis zur nächsten gezielten Verstellung erhalten.The embodiment is favorably by a correspondingly close fit of the components 3 'and 3 "successive and the associated friction self-locking executed. The once set by means of the transmission device 5 for converting a rotational movement into a longitudinal movement length of the second region 3 then remains unchanged until the next targeted adjustment.

Claims (6)

  1. A folding door hinge for movable furniture parts (4, 14), with at least one abutment part (1) designed as a hinge arm, wherein the hinge arm (1) has a first section (2) to be fixed to a furniture part (4) and a length-adjustable second section (3) extending at an angle from the first section (2), wherein the first section (2) and the second section (3) form an angle of between 40° and 50°, in particular 45°, relative to each other, wherein the second section (3) of the hinge arm (1) includes two components (3', 3") which are displaceable to each other, characterized in that the folding door hinge, for adjusting the length of the second section (3), has a transmission device (5) with a receiving recess (18, 18') for an actuating tool, wherein upon rotation of the receiving recess (18, 18') by way of the actuating tool, both components (3', 3") are linearly displaceable relative to each other, wherein the transmission device (5) includes a spiral-shaped guide (6) which is arranged on one component (3'), which can be rotated by way of a rotation of the receiving recess (18, 18') and which engages into a toothing (20) provided on the other component (3").
  2. The folding door hinge according to claim 1, characterized in that the transmission device (5) is of a self-locking configuration.
  3. The folding door hinge according to claim 1 or 2, characterized in that the transmission device (5) is arranged on the second section (3) of the abutment part (1).
  4. The folding door hinge according to one of the claims 1 to 3, with a hinge arm (1) and with a hinge cup (10) as abutment parts, characterized in that the folding door hinge is operable to connect two movable furniture parts (4, 11) in such a manner that, when mounting the hinge arm (1) and the hinge cup (10) on respective rear sides (12, 13) of the furniture parts (4, 11), the front sides (14, 15) of the furniture parts (4, 11), which are opposed to the rear sides (12, 13), form an angle (α) smaller than 180°, preferably smaller than 90°, relative to each other.
  5. The folding door hinge according to one of the claims 1 to 4, characterized in that the folding door hinge has an abutment part (10) designed as a hinge cup (10).
  6. The folding door hinge according to one of the claims 1 to 5, characterized in that the components (3', 3") are substantially in the form of U-shaped profiles.
EP05018881.2A 2004-10-28 2005-08-31 Folding door hinge Expired - Lifetime EP1653031B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200531887T SI1653031T1 (en) 2004-10-28 2005-08-31 Folding door hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0181504A AT501396B1 (en) 2004-10-28 2004-10-28 FALTTÜRENSCHARNIER

Publications (3)

Publication Number Publication Date
EP1653031A2 EP1653031A2 (en) 2006-05-03
EP1653031A3 EP1653031A3 (en) 2008-06-04
EP1653031B1 true EP1653031B1 (en) 2014-06-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP05018881.2A Expired - Lifetime EP1653031B1 (en) 2004-10-28 2005-08-31 Folding door hinge

Country Status (6)

Country Link
US (1) US8707517B2 (en)
EP (1) EP1653031B1 (en)
CN (1) CN1766270B (en)
AT (1) AT501396B1 (en)
ES (1) ES2496103T3 (en)
SI (1) SI1653031T1 (en)

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JP5606058B2 (en) * 2009-12-24 2014-10-15 株式会社陽洋 Hidden hinge
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CN102720416B (en) * 2012-05-21 2014-10-15 品谱五金家居（深圳）有限公司 Middle hinge assembly
EP3070241B1 (en) * 2013-11-11 2024-04-10 Sugatsune Kogyo CO., LTD. Hinge device and hinge device base
DE202014102477U1 (en) * 2014-05-27 2015-08-28 Grass Gmbh & Co. Kg Adjustable control lever
DE102015226543A1 (en) * 2015-12-22 2017-06-22 Rolls-Royce Deutschland Ltd & Co Kg Engine cowling
DE202016006656U1 (en) * 2016-10-28 2018-02-01 Hetal-Werke Franz Hettich Gmbh & Co. Kg Control device for controlling the movement of a corner cabinet door of a corner cabinet
DE202016006655U1 (en) * 2016-10-28 2018-02-01 Hetal-Werke Franz Hettich Gmbh & Co. Kg Corner
AT519898B1 (en) 2017-05-11 2019-12-15 Blum Gmbh Julius Fitting for a folding door
CN108716330A (en) * 2018-05-17 2018-10-30 青岛海尔股份有限公司 Refrigerator and its hinge device
US11124999B2 (en) 2019-11-11 2021-09-21 Snap-On Incorporated Adjustable door hinge mechanism
CN111088917A (en) * 2020-01-17 2020-05-01 广东星徽精密制造股份有限公司 Hinge quick-dismantling locking-releasing adjusting device
CN111809993B (en) * 2020-07-14 2021-12-17 杭州宏利工贸有限公司 Stainless steel hinge
AT524607B1 (en) * 2020-12-17 2024-02-15 Blum Gmbh Julius Arrangement for guiding a movable piece of furniture
TWI783789B (en) * 2021-11-23 2022-11-11 富世達股份有限公司 Front and rear sliding hinges

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EP1653031A3 (en) 2008-06-04
AT501396A1 (en) 2006-08-15
ES2496103T3 (en) 2014-09-18
AT501396B1 (en) 2007-10-15
EP1653031A2 (en) 2006-05-03
CN1766270B (en) 2012-08-29
US20060090295A1 (en) 2006-05-04
SI1653031T1 (en) 2014-10-30
US8707517B2 (en) 2014-04-29
CN1766270A (en) 2006-05-03

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