EP2208440B1 - Detent fitting and pull-out design - Google Patents

Detent fitting and pull-out design Download PDF

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Publication number
EP2208440B1
EP2208440B1 EP10150865.3A EP10150865A EP2208440B1 EP 2208440 B1 EP2208440 B1 EP 2208440B1 EP 10150865 A EP10150865 A EP 10150865A EP 2208440 B1 EP2208440 B1 EP 2208440B1
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EP
European Patent Office
Prior art keywords
switching
switching element
component
pawl
curve
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EP10150865.3A
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German (de)
French (fr)
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EP2208440A1 (en
Inventor
Andreas Hoffmann
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.)
Paul Hettich GmbH and Co KG
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Paul Hettich GmbH and Co KG
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Publication of EP2208440A1 publication Critical patent/EP2208440A1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/453—Actuated drawers
    • A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
    • A47B88/463—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-opening

Definitions

  • the present invention relates to a latching fitting, according to the preamble of claim 1.
  • a drawer slide in which a locking of the drawer in a closed position is achieved in that a spring-loaded locking element can be fixed in a locking position.
  • the locking element is coupled to a latch which is fixed in a closed position, wherein upon depression of the drawer, the latch is released again, which is then moved by a spring in an open position.
  • the latch is movable along a curve guide. In such a detent fitting, there may be incorrect operations when the movable in the switching cam switching element is not moved in the desired direction, in particular in a region of a branch, in which the switching element is no longer constrained.
  • EP 1845821 discloses a closing and opening device for a pullout guide in which a switching element is guided along a groove-shaped cam, wherein in the region of the branches a false operation is possible when the switching element is moved in the wrong direction within the switching curve. This may be the case, in particular, when there is a gravitational effect on a changed installation position. Faulty actuations are also possible due to production fluctuations and tolerances. If the cam is provided with a lubricant for a smooth movement of the switching element, the lubricant can also pose a problem for the reliability.
  • the EP 1 925 240 discloses a detent fitting in which a control element along a curve guide is movable. On the cam guide, a pivotable lever is provided, which can be pivoted via a tool from an active position to an inactive position. In an active position, movement of a switching element is blocked.
  • the catch fitting should be made compact.
  • the latching fitting comprises a switching cam, in which two branches are provided for the switching element, wherein a unilaterally acting pawl is arranged at each branch.
  • a unilaterally acting pawl is arranged at each branch.
  • the switching curve thereby becomes a one-way street, that is, it can be traversed only in a predetermined direction by the switching element. This ensures that, regardless of the installation situation, the catch fitting remains functional.
  • the problems of manufacturing tolerances and lubrication can not lead to a misoperation, since the pawl prevents a process of the switching element in a wrong direction.
  • the pawl is resilient and in its initial position it can pass the switching element only in one direction. Due to the resilient design of the pawl this can be done with minimal effort, so that when a closing movement of a drawer, the minimal higher force by the movement of the pawl for the user is barely noticeable.
  • the pawl has an end portion which protrudes at the junction in the switching curve substantially centrally.
  • the switching curve is formed as a groove, so that blocking of the groove in the region of the branch is already achieved when the pawl is arranged in a central region, so that the switching element can not retract in this region of the switching cam.
  • the switching element movable against an edge of the switching cam, so that a smooth passage of the pawl is possible.
  • the switching curve is preferably formed by a circumferential groove and a groove-shaped outlet.
  • the locking fitting can be used in particular in so-called ejection devices.
  • the switching curve can be easily manufactured by a plastic component.
  • the switching element is formed in a further embodiment of a wire having an engaging in the switching curve bent end portion.
  • the switching element can also be made in one piece from plastic.
  • a plastic element with a metal tip is also conceivable as a switching element.
  • a branch is necessary at two points, so that the switching element is securely guided in certain areas.
  • the pawls are integrally formed with the component that forms the switching cam.
  • the pawls can be made as a resilient webs integral with the component.
  • Each resilient web can be connected on one or both sides with a wall portion of the component, so that either an end portion of the web is resiliently movable or only a central portion of the web.
  • a pull-out guide is also provided in which a running rail is coupled to a catch fitting according to the invention.
  • the running rail can be coupled to a driver on which the switching element is fixed.
  • On the driver can also attack a spring element which biases the switching element in one direction.
  • a particularly compact Structure can be fixed to the component with the switching curve on a housing of the spring element.
  • a pullout guide 1 comprises a guide rail 2 which can be fixed to a furniture carcass.
  • a running rail 3 is movably held.
  • an activator 17 is fixed, which engages in a driver 7 which is movable along a cam guide 5 of a housing 4.
  • the housing 4 can be fixed to the guide rail 2.
  • a housing 6 of a spring element is fixed on the housing 4.
  • the housing 6 can be latched to a nozzle 65 which is formed integrally with the housing 4.
  • the driver 7 is provided with a rod 60 which is latched with a thickened ball-head-like end portion 61 with the driver 7 in a dome-like receptacle.
  • the rod 60 is connected at the end opposite to the end portion 61 with a disc 62 to which one end of a spring 63 abuts.
  • the opposite end of the spring 63 is supported on a cover 64 of the housing 6.
  • the driver 7 also has a boom 8, on which a coupling element 9 is pivotally fixed.
  • the coupling element 9 is rigidly connected to a switching element 10.
  • the switching element 10 is formed as a metallic wire having a bent end portion 11.
  • the bent end portion 11 of the switching element 10 engages in a switching cam 20, which is formed integrally with a component 18 made of plastic.
  • the component 18 is via a fastening element 13 fixed to the housing 4.
  • the housing 4 has a counterpart 14 which can be latched to the fastening element 13.
  • a bottom 12 is further formed, which is spaced from the component 18 is arranged. This makes it possible that the wire of the switching element 10 is moved between the bottom 12 and the component 18, wherein the bent end portion 11 engages in the switching cam 20. Furthermore, the bottom 12 prevents the deflection of the bent end portion 11 from the switching cam 20.
  • a drawer coupled to the running rail 3 is in a closed position and the switching element 10 is held in the control cam 20 in such a way that it is latched.
  • the bent end portion 11 is located in a trough-shaped receptacle 21 of the switching cam 20 and is pressed into the receptacle 21 by the force of the spring 63 via the rod 60, the driver 7 and the other coupling elements.
  • the spring 63 ensures that the driver 7 is pressed along the cam guide 5 in an open position and thereby move both the drawer and the switching element 10 with the curved end portion 11 to the left.
  • the bent end portion 11 is moved in the switching curve 20 to the left until a first junction 35 is reached.
  • the switching curve 20 is in a right section as a circumferential loop-shaped Groove formed and has on the left side a groove-shaped outlet 25. In the region of the branch 35, the switching element can be moved both to the outlet 25 and to the right in two separate sections of the switching cam.
  • a pawl 30 is provided in the form of a resilient web, which is arranged at one end 31 hinged to the component 18 with the Scbaltkurve 20.
  • the opposite end portion 32 is in a rest position close to the leading to the receiving wall 23 of the switching cam 20 and can be pressed when passing through the bent end portion 11 of the switching element against the edge of the recess 33, as shown in the enlarged view of FIG. 4C is shown. This allows the switching element 10 easily pass the pawl 30 until the in Figure 4D shown position is reached.
  • the pawl 30 moves back into the rest position due to the spring force, in which the end portion 32, a movement of the bent end portion 11 of the switching element 10 in the lower part of the switching cam 20 which leads back to the receptacle 23 prevented.
  • the switching element 10 is now moved together with the driver 7 in an end position in which the curved end portion 11 is disposed in the outlet 25.
  • the bent end portion 11 Upon a closing movement of the drawer, the bent end portion 11 is corresponding FIG. 4F is moved past the pawl 30, being ensured regardless of the gravity and the installation position by the end portion 32 that the bent end portion 11 can be moved only in the upper part of the cam 20 at the junction 35.
  • the switching element 10 reaches a second pawl 40, the in FIG. 4G is shown in detail.
  • the pawl 40 is formed as a resilient web which is integrally formed on one side 41 with the component 18 and there forms a joint in the manner of a resilient web.
  • the opposite end portion 42 is arranged in the rest position in the switching cam and is pressed when passing through the bent end portion 11 of the switching element 10 upwards, so that the bent end portion 11 now within the switching curve 20, the pawl 40 can happen.
  • the end portion 42 is curved and supports the movement of the bent end portion 11 downward, in the direction of the receptacle 26th
  • the switching element 10 After passing the pawl 40, the switching element 10 is moved with the bent end portion 11 in a receptacle 26 until the drawer strikes the furniture body. Subsequently, the user lets go of the drawer, so that the spring 63 moves the drawer slightly together with the driver 7 and the switching element 10 in the opening direction. By this movement, the bent end portion 11 of the switching element 10 passes into the trough-shaped receptacle 21, wherein the bent end portion 11 is moved past the pawl 40 ( FIG. 4I ), which is not pivoted from the rest position.
  • the pullout guide 1 in turn comprises a guide rail 2 which can be mounted on a furniture carcass, and a movably mounted running rail 3, between the guide rail 2 and running rail 3, a center rail 15 is arranged to achieve a full extension.
  • an activator 17 ' is fixed, which cooperates with a driver 7', which is mounted on a control cam of a housing 4 'movable.
  • the driver 7 ' is connected to a switching element 10, wherein the switching element 10 is latched via a coupling element 9 with the driver 7'.
  • the switching element 10 is in turn formed as a wire having a bent end portion 11 which engages in a switching cam 20 which is formed in a component 18.
  • the component 18 is mounted directly to a housing 6 'of the spring element.
  • two web-shaped projections 12 ' are formed on the housing 6', on which the component 18 can be fixed.
  • a fastening element 13 is formed on the component 18.
  • FIG. 7 the snatch fitting is shown in the assembled state and it can be seen that the component 18 with the switching cam 20 does not protrude laterally beyond the housing 6 '.
  • the component 18 is shown with the switching curve 20 in detail.
  • Recesses 30 and 40 are provided on the component 18 for forming the pawls 30 and 40, so that the pawls 30 and 40 can be formed integrally with the component 18 and are resiliently mounted.
  • FIGS. 9A to 9F is a modified embodiment of a component 18 'for forming a switching cam 20' is shown.
  • a component 18 ' for forming a switching cam 20' is shown.
  • the switching cam 20 ' are two pawls 30' and 40 'integrally formed with the component 18', which protrude as resilient webs in the movement path of the end portion 11 of the switching element 10.
  • the Sperrkimken 30 'and 40' are designed as resilient webs, which are connected on opposite sides with a wall portion of the component 18 '. As a result, a central portion of the pawls 30 'and 40' is formed resiliently.
  • FIGS. 10A to 10I the switching curve 20 'is shown in different positions of the switching element 10, similar to the FIGS. 4A to 4I .
  • the bent end portion 11 of the switching element 10 is moved along the Schalkurve 20 ', wherein when passing through the switching cam 20' the pawls 30 'and 40' are moved laterally so that the switching element 10 can happen.
  • the pawls 30 'and 40' are formed as resilient webs due to their low material thickness.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)

Description

Die vorliegende Erfindung betrifft einen Rastbeschlag, nach dem Oberbegriff des Anspruches 1.The present invention relates to a latching fitting, according to the preamble of claim 1.

Aus der EP 743032 ist eine Schubkastenauszugsführung bekannt, bei der eine Verrastung des Schubkastens in einer geschlossenen Position dadurch erreicht wird, dass ein federbelastetes Zuhalteelement in einer Rastposition fixiert werden kann. Hierfür ist das Zuhalteelement mit einer Rastklinke gekoppelt, die in einer geschlossenen Position fixiert ist, wobei bei einem Eindrücken des Schubkastens die Rastklinke wieder freigegeben wird, die dann durch eine Feder in eine geöffnete Position bewegt wird. Die Rastklinke ist dabei entlang einer Kurvenführung verfahrbar. Bei einem solchen Rastbeschlag kann es zu Fehlbetätigungen kommen, wenn das in der Schaltkurve verfahrbare Schaltelement nicht in die gewünschte Richtung bewegt wird, insbesondere in einem Bereich einer Abzweigung, bei dem das Schaltelement nicht mehr zwangsgeführt ist.From the EP 743032 a drawer slide is known, in which a locking of the drawer in a closed position is achieved in that a spring-loaded locking element can be fixed in a locking position. For this purpose, the locking element is coupled to a latch which is fixed in a closed position, wherein upon depression of the drawer, the latch is released again, which is then moved by a spring in an open position. The latch is movable along a curve guide. In such a detent fitting, there may be incorrect operations when the movable in the switching cam switching element is not moved in the desired direction, in particular in a region of a branch, in which the switching element is no longer constrained.

In der EP 1845821 ist eine Schließ- und Öffnungsvorrichtung für eine Auszugsführung offenbart, bei der ein Schaltelement entlang einer nutförmigen Steuerkurve geführt ist, wobei im Bereich der Abzweigungen eine Fehlbetätigung möglich ist, wenn das Schaltelement in die falsche Richtung innerhalb der Schaltkurve bewegt wird. Dies kann insbesondere bei Schwerkrafteinwirkung auf eine geänderte Einbaulage der Fall sein. Fehlbetätigungen sind auch durch Fertigungsschwankungen und Toleranzen möglich. Sofern die Steuerkurve für eine leichtgängige Bewegung des Schaltelementes mit Schmiermittel versehen wird, kann auch das Schmiermittel ein Problem für die Funktionssicherheit darstellen.In the EP 1845821 discloses a closing and opening device for a pullout guide in which a switching element is guided along a groove-shaped cam, wherein in the region of the branches a false operation is possible when the switching element is moved in the wrong direction within the switching curve. This may be the case, in particular, when there is a gravitational effect on a changed installation position. Faulty actuations are also possible due to production fluctuations and tolerances. If the cam is provided with a lubricant for a smooth movement of the switching element, the lubricant can also pose a problem for the reliability.

Die EP 1 925 240 offenbart einen Rastbeschlag, bei dem ein Steuerelement entlang einer Kurvenführung verfahrbar ist. An der Kurvenführung ist ein verschwenkbarer Hebel vorgesehen, der über ein Werkzeug von einer aktiven Position in eine inaktive Position verschwenkt werden kann. In einer aktiven Position wird eine Bewegung eines Schaltelementes blockiert.The EP 1 925 240 discloses a detent fitting in which a control element along a curve guide is movable. On the cam guide, a pivotable lever is provided, which can be pivoted via a tool from an active position to an inactive position. In an active position, movement of a switching element is blocked.

Es ist daher Aufgabe der vorliegenden Erfindung, einen Rastbeschlag zu schaffen, bei dem eine Fehlbetätigung sicher vermieden wird. Dabei soll der Rastbeschlag kompakt aufgebaut sein.It is therefore an object of the present invention to provide a detent fitting in which a faulty operation is reliably avoided. In this case, the catch fitting should be made compact.

Diese Aufgabe wird mit einem Rastbeschlag mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with a locking fitting with the features of claim 1.

Erfindungsgemäß umfasst der Rastbeschlag eine Schaltkurve, bei der zwei Abzweigungen für das Schaltelement vorgesehen ist, wobei an jeder Abzweigung eine einseitig wirkende Sperrklinke angeordnet ist. Dadurch wird gewährleistet, dass das Schaltelement die Sperrklinke in eine Richtung passieren kann, in die gegenüberliegende Richtung aber die Sperrklinke eine Bewegung des Schaltelementes verhindert. Die Schaltkurve wird dadurch zu einer Einbahnstraße, das heißt sie kann nur in eine vorbestimmte Richtung von dem Schaltelement durchfahren werden. Dies gewährleistet, dass unabhängig von der Einbausituation der Rastbeschlag funktionsfähig bleibt. Zudem können auch die Probleme durch Fertigungstoleranzen und eine Schmierung nicht zu einer Fehlbetätigung führen, da die Sperrklinke ein Verfahren des Schaltelementes in eine falsche Richtung verhindert.According to the invention, the latching fitting comprises a switching cam, in which two branches are provided for the switching element, wherein a unilaterally acting pawl is arranged at each branch. This ensures that the switching element can pass the pawl in one direction, but in the opposite direction, the pawl prevents movement of the switching element. The switching curve thereby becomes a one-way street, that is, it can be traversed only in a predetermined direction by the switching element. This ensures that, regardless of the installation situation, the catch fitting remains functional. In addition, the problems of manufacturing tolerances and lubrication can not lead to a misoperation, since the pawl prevents a process of the switching element in a wrong direction.

Die Sperrklinke ist federnd ausgebildet und in ihrer Ausgangsposition lässt sie das Schaltelement nur in eine Richtung passieren. Durch die federnde Ausbildung der Sperrklinke kann diese mit minimalem Kraftaufwand passiert werden, so dass bei einer Schließbewegung eines Schubkastens die minimal höhere Kraft durch das Bewegen der Sperrklinke für den Benutzer kaum spürbar ist.The pawl is resilient and in its initial position it can pass the switching element only in one direction. Due to the resilient design of the pawl this can be done with minimal effort, so that when a closing movement of a drawer, the minimal higher force by the movement of the pawl for the user is barely noticeable.

Für ein sicheres Verschließen der Schaltkurve weist die Sperrklinke einen Endabschnitt auf, der an der Abzweigung in die Schaltkurve im Wesentlichen mittig hineinragt. Die Schaltkurve ist als eine Nut ausgebildet, so dass ein Blockieren der Nut im Bereich der Abzweigung schon dadurch erreicht wird, wenn die Sperrklinke in einem mittleren Bereich angeordnet ist, so dass das Schaltelement nicht in diesem Bereich der Schaltkurve einfahren kann. Vorzugsweise ist bei einem Durchfahren der Schaltkurve im Bereich der Sperrklinke diese durch das Schaltelement gegen einen Rand der Schaltkurve bewegbar, so dass ein leichtgängiges Passieren der Sperrklinke möglich ist.For a safe closing of the switching cam, the pawl has an end portion which protrudes at the junction in the switching curve substantially centrally. The switching curve is formed as a groove, so that blocking of the groove in the region of the branch is already achieved when the pawl is arranged in a central region, so that the switching element can not retract in this region of the switching cam. Preferably, when driving through the switching curve in the region of the pawl this by the switching element movable against an edge of the switching cam, so that a smooth passage of the pawl is possible.

Die Schaltkurve ist vorzugsweise durch eine umlaufende Nut und einen nutförmigen Auslauf gebildet. Dadurch kann der Rastbeschlag insbesondere bei sogenannten Ausstoßvorrichtungen eingesetzt werden. Ferner lässt sich die Schaltkurve auf einfache Weise durch ein Bauteil aus Kunststoff fertigen.The switching curve is preferably formed by a circumferential groove and a groove-shaped outlet. As a result, the locking fitting can be used in particular in so-called ejection devices. Furthermore, the switching curve can be easily manufactured by a plastic component.

Das Schaltelement ist in einer weiteren Ausgestaltung aus einem Draht gebildet, der einen in die Schaltkurve eingreifenden abgebogenen Endabschnitt aufweist. Dadurch lässt der Rastbeschlag sich mit wenigen Bauteilen in einfacher Weise herstellen.The switching element is formed in a further embodiment of a wire having an engaging in the switching curve bent end portion. As a result, the catch fitting can be produced in a simple manner with a few components.

Alternativ kann das Schaltelement auch einteilig aus Kunststoff gefertigt werden. Ein Kunststoffelement mit einer Metallspitze ist als Schaltelement ebenfalls denkbar.Alternatively, the switching element can also be made in one piece from plastic. A plastic element with a metal tip is also conceivable as a switching element.

Es sind an der Schaltkurve zwei Abzweigungen vorgesehen, und bei jeder Abzweigung ist eine Sperrklinke angeordnet. Bei der Ausgestaltung einer umlaufenden Schaltkurve, die eine umlaufende Bahn bildet, ist an zwei Stellen eine Abzweigung notwendig, damit in gewissen Bereichen das Schaltelement sicher geführt ist.There are two branches provided on the switching cam, and at each turn a pawl is arranged. In the embodiment of a rotating switching curve, which forms a circumferential path, a branch is necessary at two points, so that the switching element is securely guided in certain areas.

Die Sperrklinken sind integral mit dem Bauteil ausgebildet, das die Schaltkurve ausbildet. Bei einer Herstellung im Spritzgussverfahren können die Sperrklinken als federnde Stege integral mit dem Bauteil hergestellt werden. Jeder federnde Steg kann dabei einseitig oder beidseitig mit einem Wandabschnitt des Bauteils verbunden sein, so dass entweder ein Endabschnitt des Steges federnd bewegbar ist oder nur ein Mittelabschnitt des Steges.The pawls are integrally formed with the component that forms the switching cam. In a production by injection molding, the pawls can be made as a resilient webs integral with the component. Each resilient web can be connected on one or both sides with a wall portion of the component, so that either an end portion of the web is resiliently movable or only a central portion of the web.

Erfindungsgemäß wird auch eine Auszugsführung bereitgestellt, bei der eine Laufschiene mit einem erfindungsgemäßen Rastbeschlag gekoppelt ist. Dabei kann die Laufschiene mit einem Mitnehmer gekoppelt sein, an dem das Schaltelement festgelegt ist. An dem Mitnehmer kann zusätzlich auch ein Federelement angreifen, das das Schaltelement in eine Richtung vorspannt. Für einen besonders kompakten Aufbau kann dabei das Bauteil mit der Schaltkurve an einem Gehäuse des Federelementes festgelegt sein.According to the invention, a pull-out guide is also provided in which a running rail is coupled to a catch fitting according to the invention. In this case, the running rail can be coupled to a driver on which the switching element is fixed. On the driver can also attack a spring element which biases the switching element in one direction. For a particularly compact Structure can be fixed to the component with the switching curve on a housing of the spring element.

Die Erfindung wird nachfolgend anhand zweier Ausführungsbeispiele mit Bezug auf die beigefügten Zeichnungen näher erläutert. Es zeigen:

Figur 1
eine perspektivische Ansicht einer Auszugsführung mit einem erfindungsgemäßen Rastbeschlag;
Figur 2
eine perspektivische Detailansicht des Rastbeschlages ohne Auszugsführung;
Figur 3
eine Explosionsdarstellung des Rastbeschlages der Figur 2;
Figur 4A bis 4I
mehrere Detailansichten des Schaltelementes des Rastbeschlages in unterschiedlichen Positionen;
Figur 5
eine perspektivische Ansicht einer Auszugsführung mit einem modifizierten Rastbeschlag;
Figur 6
eine perspektivische Explosionsdarstellung des Rastbeschlages der Figur 5;
Figur 7
eine Unteransicht des Rastbeschlages der Figur 5;
Figur 8A und 8B
zwei Ansichten der Schaltkurve des Rastbeschtages der Figur 5;
Figur 9A bis 9F
mehrere Ansichten einer modifizierten Ausführungsform eines erfindungsgemäßen Bauteils mit einer Schaltkurve, und
Figur 10A bis 10I
mehrere Detailansichten des Schaltelementes des Rastbeschlages der Figur 9 in unterschiedlichen Positionen.
The invention will be explained in more detail with reference to two embodiments with reference to the accompanying drawings. Show it:
FIG. 1
a perspective view of a pullout guide with a latching fitting according to the invention;
FIG. 2
a detailed perspective view of the detent fitting without pullout guide;
FIG. 3
an exploded view of the detent fitting of FIG. 2 ;
FIGS. 4A to 4I
several detailed views of the switching element of the detent fitting in different positions;
FIG. 5
a perspective view of a pullout guide with a modified latching fitting;
FIG. 6
an exploded perspective view of the detent fitting of FIG. 5 ;
FIG. 7
a bottom view of the detent fitting of FIG. 5 ;
FIGS. 8A and 8B
two views of the switching curve of Rastbeschtages the FIG. 5 ;
FIGS. 9A to 9F
several views of a modified embodiment of a component according to the invention with a switching curve, and
FIGS. 10A to 10I
several detailed views of the switching element of the detent fitting of FIG. 9 in different positions.

Eine Auszugsführung 1 umfasst eine Führungsschiene 2, die an einem Möbelkorpus festlegbar ist. An der Führtmgsschiene 2 ist eine Laufschiene 3 verfahrbar gehalten. An der Laufschiene 3 ist ein Aktivator 17 festgelegt, der in einen Mitnehmer 7 eingreift, der entlang einer Kurvenführung 5 eines Gehäuses 4 verfahrbar ist. Das Gehäuse 4 kann dabei an der Führungsschiene 2 festgelegt sein.A pullout guide 1 comprises a guide rail 2 which can be fixed to a furniture carcass. At the Fuhrmgsschiene 2 a running rail 3 is movably held. On the running rail 3, an activator 17 is fixed, which engages in a driver 7 which is movable along a cam guide 5 of a housing 4. The housing 4 can be fixed to the guide rail 2.

An dem Gehäuse 4 ist ein Gehäuse 6 eines Federelementes festgelegt. Das Gehäuse 6 kann an einem Stutzen 65, der integral mit dem Gehäuse 4 ausgebildet ist, verrastet werden. Der Mitnehmer 7 ist mit einer Stange 60, die mit einem verdickten kugelkopfartigen Endabschnitt 61 mit dem Mitnehmer 7 in einer kalottenartigen Aufnahme verrastbar ist. Die Stange 60 ist an der zu dem Endabschnitt 61 gegenüberliegenden Seite mit einer Scheibe 62 verbunden, an der ein Ende einer Feder 63 anliegt. Das gegenüberliegende Ende der Feder 63 ist an einem Deckel 64 des Gehäuses 6 abgestützt.On the housing 4, a housing 6 of a spring element is fixed. The housing 6 can be latched to a nozzle 65 which is formed integrally with the housing 4. The driver 7 is provided with a rod 60 which is latched with a thickened ball-head-like end portion 61 with the driver 7 in a dome-like receptacle. The rod 60 is connected at the end opposite to the end portion 61 with a disc 62 to which one end of a spring 63 abuts. The opposite end of the spring 63 is supported on a cover 64 of the housing 6.

Der Mitnehmer 7 weist ferner einen Ausleger 8 auf, an dem ein Kopplungselement 9 verschwenkbar festgelegt ist. Das Kopplungselement 9 ist starr mit einem Schaltelement 10 verbunden. Das Schaltelement 10 ist als metallischer Draht ausgebildet, der einen gebogenen Endabschnitt 11 aufweist. Der gebogene Endabschnitt 11 des Schaltelementes 10 greift in eine Schaltkurve 20 ein, die integral mit einem Bauteil 18 aus Kunststoff ausgebildet ist. Das Bauteil 18 ist über ein Befestigungselement 13 an dem Gehäuse 4 festgelegt. Hierfür weist das Gehäuse 4 ein Gegenstück 14 auf, das mit dem Befestigungselement 13 verrastbar ist. An dem Gehäuse 4 ist ferner ein Boden 12 ausgebildet, der beabstandet von dem Bauteil 18 angeordnet ist. Dadurch ist es nöglich, dass der Draht des Schaltelementes 10 zwischen dem Boden 12 und dem Bauteil 18 bewegt wird, wobei der gebogene Endabschnitt 11 in die Schaltkurve 20 eingreift. Des weiteren verhindert der Boden 12 das Ausweichen des gebogenen Endabschnitts 11 aus der Schaltkurve 20.The driver 7 also has a boom 8, on which a coupling element 9 is pivotally fixed. The coupling element 9 is rigidly connected to a switching element 10. The switching element 10 is formed as a metallic wire having a bent end portion 11. The bent end portion 11 of the switching element 10 engages in a switching cam 20, which is formed integrally with a component 18 made of plastic. The component 18 is via a fastening element 13 fixed to the housing 4. For this purpose, the housing 4 has a counterpart 14 which can be latched to the fastening element 13. On the housing 4, a bottom 12 is further formed, which is spaced from the component 18 is arranged. This makes it possible that the wire of the switching element 10 is moved between the bottom 12 and the component 18, wherein the bent end portion 11 engages in the switching cam 20. Furthermore, the bottom 12 prevents the deflection of the bent end portion 11 from the switching cam 20.

Die Funktion der Schaltkurve 20 und des Schaltelementes 10 wird mit Bezug auf die Figur 4 näher erläutert.The function of the switching cam 20 and the switching element 10 will be described with reference to FIGS FIG. 4 explained in more detail.

In einer Ausgangsposition befindet sich ein mit der Laufschiene 3 gekoppelter Schubkasten in einer Schließposition und das Schaltelement 10 ist so in der Steuerkurve 20 gehalten, dass es verrastet ist. Hierfür liegt der gebogene Endabschnitt 11 in einer muldenförmigen Aufnahme 21 der Schaltkurve 20 und wird in die Aufnahme 21 durch die Kraft der Feder 63 über die Stange 60, den Mitnehmer 7 und die weiteren Kopplungselemente gedrückt.In a starting position, a drawer coupled to the running rail 3 is in a closed position and the switching element 10 is held in the control cam 20 in such a way that it is latched. For this purpose, the bent end portion 11 is located in a trough-shaped receptacle 21 of the switching cam 20 and is pressed into the receptacle 21 by the force of the spring 63 via the rod 60, the driver 7 and the other coupling elements.

Wenn der Schubkasten aus dieser Schließposition geöffnet werden soll (Figur 4A), erfolgt ein Eindrücken des Schubkastens in Schließrichtung zu dem Möbelkorpus, so dass der gebogene Endabschnitt 11 gegen eine Anlaufschräge 22 an der Schaltkurve 20 bewegt wird, was dazu führt, dass das Schaltelement 10 verschwenkt wird und in eine Aufnahme 23 eingreifen kann, die versetzt zu der muldenförmigen Aufnahme 21 angeordnet ist, wie dies in Figur 4B gezeigt ist. Jedoch genügt es zum Auslösen des Systems, dass der gebogene Endabschnitt 11 über die Anlaufschräge 22 in den Abschnitt 24 verschwenkt. Der gebogene Endabschnitt 11 gleitet hierbei über die Schräge 27 in den Abschnitt 24.When the drawer is to be opened from this closed position ( FIG. 4A ), a depression of the drawer in the closing direction to the furniture body, so that the bent end portion 11 is moved against a run-on slope 22 on the cam 20, resulting in that the switching element 10 is pivoted and can engage in a receptacle 23, the offset is arranged to the trough-shaped receptacle 21, as shown in FIG. 4B is shown. However, it is sufficient for triggering the system, that the curved end portion 11 pivots about the run-on slope 22 in the section 24. The bent end portion 11 slides in this case over the slope 27 in the section 24th

Wird der Schubkasten nun losgelassen, sorgt die Feder 63 dafür, dass der Mitnehmer 7 entlang der Kurvenführung 5 in eine geöffnete Position gedrückt wird und dadurch sich sowohl der Schubkasten als auch das Schaltelement 10 mit dem gebogenen Endabschnitt 11 nach links bewegen. Der gebogene Endabschnitt 11 wird in der Schaltkurve 20 nach links verfahren, bis eine erste Abzweigung 35 erreicht ist. Die Schaltkurve 20 ist in einem rechten Abschnitt als umlaufende schlaufenförmige Nut ausgebildet und weist auf der linken Seite einen nutförmigen Auslauf 25 auf. Im Bereich der Abzweigung 35 kann das Schaltelement sowohl zu dem Auslauf 25 als auch nach rechts in zwei voneinander getrennte Abschnitte der Schaltkurve verfahren werden. Um eine Fehlbetätigung zu vermeiden, ist eine Sperrklinke 30 in Form eines federnden Steges vorgesehen, der an einem Ende 31 gelenkig an dem Bauteil 18 mit der Scbaltkurve 20 angeordnet ist. Der gegenüberliegende Endabschnitt 32 liegt in einer Ruheposition nahe an der zur Aufnahme 23 führenden Wand der Schaltkurve 20 an und kann bei einem Durchfahren des gebogenen Endabschnittes 11 des Schaltelementes gegen den Rand der Freisparung 33 gedrückt werden, wie dies in der vergrößerten Darstellung der Figur 4C gezeigt ist. Dadurch kann das Schaltelement 10 leichtgängig die Sperrklinke 30 passieren, bis die in Figur 4D gezeigte Position erreicht ist. Nach Verlassen der Abzweigung bewegt sich die Sperrklinke 30 aufgrund der Federkraft wieder in die Ruheposition zurück, in der der Endabschnitt 32 eine Bewegung des gebogenen Endabschnittes 11 des Schaltelementes 10 in den unteren Teil der Schaltkurve 20 der zurück zur Aufnahme 23 führt, verhindert.If the drawer is now released, the spring 63 ensures that the driver 7 is pressed along the cam guide 5 in an open position and thereby move both the drawer and the switching element 10 with the curved end portion 11 to the left. The bent end portion 11 is moved in the switching curve 20 to the left until a first junction 35 is reached. The switching curve 20 is in a right section as a circumferential loop-shaped Groove formed and has on the left side a groove-shaped outlet 25. In the region of the branch 35, the switching element can be moved both to the outlet 25 and to the right in two separate sections of the switching cam. In order to avoid a misoperation, a pawl 30 is provided in the form of a resilient web, which is arranged at one end 31 hinged to the component 18 with the Scbaltkurve 20. The opposite end portion 32 is in a rest position close to the leading to the receiving wall 23 of the switching cam 20 and can be pressed when passing through the bent end portion 11 of the switching element against the edge of the recess 33, as shown in the enlarged view of FIG. 4C is shown. This allows the switching element 10 easily pass the pawl 30 until the in Figure 4D shown position is reached. After leaving the branch, the pawl 30 moves back into the rest position due to the spring force, in which the end portion 32, a movement of the bent end portion 11 of the switching element 10 in the lower part of the switching cam 20 which leads back to the receptacle 23 prevented.

Das Schaltelement 10 wird nun zusammen mit dem Mitnehmer 7 in eine Endposition bewegt, bei der der gebogene Endabschnitt 11 in dem Auslauf 25 angeordnet ist.The switching element 10 is now moved together with the driver 7 in an end position in which the curved end portion 11 is disposed in the outlet 25.

Bei einer Schließbewegung des Schubkastens wird der gebogene Endabschnitt 11 entsprechend Figur 4F an der Sperrklinke 30 vorbeibewegt, wobei unabhängig von der Schwerkraft und der Einbauposition durch den Endabschnitt 32 gewährleistet ist, dass der gebogene Endabschnitt 11 nur in den oberen Teil der Schaltkurve 20 an der Abzweigung 35 bewegt werden kann.Upon a closing movement of the drawer, the bent end portion 11 is corresponding FIG. 4F is moved past the pawl 30, being ensured regardless of the gravity and the installation position by the end portion 32 that the bent end portion 11 can be moved only in the upper part of the cam 20 at the junction 35.

Bei einer weiteren Schließbewegung gelangt das Schaltelement 10 zu einer zweiten Sperrklinke 40, die in Figur 4G im Detail dargestellt ist. Die Sperrklinke 40 ist als federnde Steg ausgebildet, der an einer Seite 41 integral mit dem Bauteil 18 ausgebildet ist und dort ein Gelenk in der Art eines federnden Steges ausbildet. Das gegenüberliegende Endabschnitt 42 ist in Ruheposition in der Schaltkurve angeordnet und wird beim Durchfahren durch den gebogenen Endabschnitt 11 des Schaltelementes 10 nach oben gedrückt, so dass der gebogene Endabschnitt 11 nun innerhalb der Schaltkurve 20 die Sperrklinke 40 passieren kann. Der Endabschnitt 42 ist dabei gekrümmt ausgebildet und unterstützt die Bewegung des gebogenen Endabschnittes 11 nach unten, in Richtung der Aufnahme 26.In a further closing movement, the switching element 10 reaches a second pawl 40, the in FIG. 4G is shown in detail. The pawl 40 is formed as a resilient web which is integrally formed on one side 41 with the component 18 and there forms a joint in the manner of a resilient web. The opposite end portion 42 is arranged in the rest position in the switching cam and is pressed when passing through the bent end portion 11 of the switching element 10 upwards, so that the bent end portion 11 now within the switching curve 20, the pawl 40 can happen. The end portion 42 is curved and supports the movement of the bent end portion 11 downward, in the direction of the receptacle 26th

Nach dem Passieren der Sperrklinke 40 wird das Schaltelement 10 mit dem gebogenen Endabschnitt 11 in eine Aufnahme 26 bewegt, bis der Schubkasten am Möbelkorpus anschlägt. Anschließend lässt der Benutzer den Schubkasten los, so dass die Feder 63 den Schubkasten zusammen mit dem Mitnehmer 7 und dem Schaltelement 10 geringfügig in die Öffnungsrichtung bewegt. Durch diese Bewegung gelangt der gebogene Endabschnitt 11 des Schaltelementes 10 in die muldenförmige Aufnahme 21, wobei der gebogene Endabschnitt 11 an der Sperrklinke 40 vorbei bewegt wird (Figur 4I), die nicht aus der Ruheposition verschwenkt wird.After passing the pawl 40, the switching element 10 is moved with the bent end portion 11 in a receptacle 26 until the drawer strikes the furniture body. Subsequently, the user lets go of the drawer, so that the spring 63 moves the drawer slightly together with the driver 7 and the switching element 10 in the opening direction. By this movement, the bent end portion 11 of the switching element 10 passes into the trough-shaped receptacle 21, wherein the bent end portion 11 is moved past the pawl 40 ( FIG. 4I ), which is not pivoted from the rest position.

Durch das Einfahren in die muldenförmige Aufnahme 21 ist wieder die Ausgangsposition der Figur 4A erreicht. Diese Position ist eine Ruhelage bis zum erneuten Eindrücken des Schubkastens.By retracting into the trough-shaped receptacle 21, the starting position of the FIG. 4A reached. This position is a rest position until you re-push the drawer.

In den Figuren 5 und 6 ist eine modifizierte Ausführungsform eines Rastbeschlages an einer Auszugsführung 1 gezeigt. Die Auszugsführung 1 umfasst wiederum eine Führungsschiene 2, die an einem Möbelkorpus montierbar ist, und eine verfahrbar gelagerte Laufschiene 3, zwischen Führungsschiene 2 und Laufschiene 3 ist eine Mittelschiene 15 angeordnet um einen Vollauszug zu erzielen. An der Laufschiene 3 ist ein Aktivator 17' festgelegt, der mit einem Mitnehmer 7' zusammenwirkt, der an einer Steuerkurve eines Gehäuses 4' verfahrbar gelagert ist. Ferner ist der Mitnehmer 7' mit einem Schaltelement 10 verbunden, wobei das Schaltelement 10 über ein Kopplungselsment 9 mit dem Mitnehmer 7' verrastet ist. Das Schaltelement 10 ist wiederum als Draht ausgebildet, der einen gebogenen Endabschnitt 11 aufweist, der in eine Schaltkurve 20 eingreift, die in einem Bauteil 18 ausgebildet ist.In the FIGS. 5 and 6 a modified embodiment of a detent fitting on a pullout guide 1 is shown. The pullout guide 1 in turn comprises a guide rail 2 which can be mounted on a furniture carcass, and a movably mounted running rail 3, between the guide rail 2 and running rail 3, a center rail 15 is arranged to achieve a full extension. On the running rail 3, an activator 17 'is fixed, which cooperates with a driver 7', which is mounted on a control cam of a housing 4 'movable. Further, the driver 7 'is connected to a switching element 10, wherein the switching element 10 is latched via a coupling element 9 with the driver 7'. The switching element 10 is in turn formed as a wire having a bent end portion 11 which engages in a switching cam 20 which is formed in a component 18.

Bei diesem Ausführungsbeispiel ist das Bauteil 18 unmittelbar mit einem Gehäuse 6' des Federelementes montiert. Hierfür sind an dem Gehäuse 6' zwei stegförmige Vorsprünge 12' ausgebildet, an denen das Bauteil 18 festgelegt werden kann. Hierfür ist ein Befestigungselement 13 an dem Bauteil 18 ausgebildet. Dadurch ergibt sich ein besonders kompakter Aufbau, wobei das Schaltelement 10 innerhalb des Bauteils 18 bewegbar gelagert ist.In this embodiment, the component 18 is mounted directly to a housing 6 'of the spring element. For this purpose, two web-shaped projections 12 'are formed on the housing 6', on which the component 18 can be fixed. For this purpose, a fastening element 13 is formed on the component 18. This results a particularly compact design, wherein the switching element 10 is movably mounted within the component 18.

In Figur 7 ist der Rastheschlag im montierten Zustand gezeigt und es ist erkennbar, dass das Bauteil 18 mit der Schaltkurve 20 seitlich nicht über das Gehäuse 6' hervorsteht.In FIG. 7 the snatch fitting is shown in the assembled state and it can be seen that the component 18 with the switching cam 20 does not protrude laterally beyond the housing 6 '.

In den Figuren 8A und 8B ist das Bauteil 18 mit der Schaltkurve 20 im Detail dargestellt. An dem Bauteil 18 sind zur Ausbildung der Sperrklinken30 und 40 Aussparungen vorgesehen, damit die Sperrklinken 30 und 40 integral mit dem Bauteil 18 ausgebildet werden können und federnd gelagert sind.In the Figures 8A and 8B the component 18 is shown with the switching curve 20 in detail. Recesses 30 and 40 are provided on the component 18 for forming the pawls 30 and 40, so that the pawls 30 and 40 can be formed integrally with the component 18 and are resiliently mounted.

Im Hinblick auf die Öffnungs- und Sclfließmechanik der Schaltkurve 20 und des Schaltelementes 10 wird auf die Erläuterungen zu Figur 4 verwiesen.With regard to the opening and Sclfließmechanik the switching curve 20 and the switching element 10 is to the explanations to FIG. 4 directed.

In Figuren 9A bis 9F ist eine modifizierte Ausführungsform eines Bauteils 18' zur Ausbildung einer Schaltkurve 20' dargestellt. An der Schaltkurve 20' sind dabei zwei Sperrklinken 30' und 40' integral mit dem Bauteil 18' ausgebildet, die als federnde Stege in die Bewegungsbahn des Endabschnittes 11 des Schaltelementes 10 hervorstehen. Die Sperrkimken 30' und 40' sind dabei als federnde Stege ausgebildet, die an gegenüberliegenden Seiten mit einem Wandabschnitt des Bauteils 18' verbunden sind. Dadurch ist ein Mittelabschnitt der Sperrklinken 30' und 40' elastisch federnd ausgebildet.In FIGS. 9A to 9F is a modified embodiment of a component 18 'for forming a switching cam 20' is shown. At the switching cam 20 'are two pawls 30' and 40 'integrally formed with the component 18', which protrude as resilient webs in the movement path of the end portion 11 of the switching element 10. The Sperrkimken 30 'and 40' are designed as resilient webs, which are connected on opposite sides with a wall portion of the component 18 '. As a result, a central portion of the pawls 30 'and 40' is formed resiliently.

In den Figuren 10A bis 10I ist die Schaltkurve 20' in unterschiedlichen Positionen des Schaltelementes 10 dargestellt, ähnlich zu den Figuren 4A bis 4I. Der abgebogene Endabschnitt 11 des Schaltelementes 10 wird entlang der Schalkurve 20' bewegt, wobei beim Durchfahren der Schaltkurve 20' die Sperrklinken 30' und 40' seitlich verschoben werden, damit das Schaltelement 10 passieren kann. Dabei sind Endabschnitte 31' und 32' der Sperrklinke 30' sowie die Endabschnitte 41' und 42' der Sperrklinke 40' mit einem Wandabschnitt des Bauteils 18' verbunden und festgelegt. Die Sperrklinken 30' und 40' sind aufgrund ihrer geringen Materialstärke als federnde Stege ausgebildet.In the FIGS. 10A to 10I the switching curve 20 'is shown in different positions of the switching element 10, similar to the FIGS. 4A to 4I , The bent end portion 11 of the switching element 10 is moved along the Schalkurve 20 ', wherein when passing through the switching cam 20' the pawls 30 'and 40' are moved laterally so that the switching element 10 can happen. Here are end portions 31 'and 32' of the pawl 30 'and the end portions 41' and 42 'of the pawl 40' connected to a wall portion of the component 18 'and fixed. The pawls 30 'and 40' are formed as resilient webs due to their low material thickness.

Bezugszeichenreference numeral

11
Auszugsführungpull-out guide
22
Führungsschieneguide rail
33
Laufschienerunner
44
Gehäusecasing
4'4 '
Gehäusecasing
55
Kurvenführungcurved guide
66
Gehäusecasing
6'6 '
Gehäusecasing
77
Mitnehmertakeaway
7'7 '
Mitnehmertakeaway
88th
Auslegerboom
99
Kopplungselementcoupling element
1010
Schaltelementswitching element
1111
Abgebogener EndabschnittBent end section
1212
Bodenground
12'12 '
Stegförmige VorsprüngeBar-shaped projections
1313
Befestigungselementfastener
1414
Gegenstückcounterpart
1515
Mittelschienemiddle rail
1717
Aktivatoractivator
17'17 '
Aktivatoractivator
1818
18' Bauteil18 'component
2020
20' Schaltkurve20 'switching curve
2121
Muldenförmige AufnahmeTrough-shaped recording
2222
Anlaufschrägestarting slope
2323
Aufnahmeadmission
2424
Abschnittsection
2525
Nutförmiger AuslaufGrooved spout
2626
Aufnahmeadmission
2727
Schrägeslope
3030
30' Sperrklinke30 'pawl
3131
EndeThe End
3232
Endabschnittend
3333
Freisparungcutout
3535
Erste AbzweigungFirst turn off
4040
40' Sperrklinke40 'pawl
4141
Seitepage
4242
Endabschnittend
4545
Abzweigungdiversion
6060
Stangepole
6161
Verdickter EndabschnittThickened end section
6262
Scheibedisc
6363
Federfeather
6464
Deckelcover
6565
StutzenSupport

Claims (11)

  1. Latching fitting, in particular for mounting on a pull-out guide, having a component (18), a switching element (10) which can be displaced along a switching curve (20) formed in a component (18), wherein the switching element (10) can be latched in a closed position on the switching curve (20) and is prestressed into the latching position via a spring (63), wherein two branches (35, 45) for the switching element (10) are provided on the switching curve (20, 20') and a pawl (30, 40; 30' , 40') acting on one side is arranged on each branch (35, 45), wherein the pawls (30, 40; 30', 40') are resiliently designed and in their starting position allow the switching element (10) to pass only in one direction, characterized in that the pawls (30, 40; 30', 40') are formed integrally with the component (18) which forms the switching curve (20, 20').
  2. Latching fitting according to Claim 1, characterized in that the pawls (30, 40) have an end portion (32, 42) which projects substantially centrally into the switching curve (20) at the branch (35, 45).
  3. Latching fitting according to either of Claims 1 and 2, characterized in that, when the switching curve (20, 20') is passed through in the region of the pawl (30, 40; 30', 40'), the latter can be moved by the switching element (10) against an edge of the switching curve (20).
  4. Latching fitting according to one of Claims 1 to 3, characterized in that the switching curve (20) is formed by a peripheral groove and a groove-shaped outlet (25).
  5. Latching fitting according to one of Claims 1 to 4, characterized in that the switching element (10) is formed from a wire which has a bent-off end portion (11) engaging the switching curve (20, 20').
  6. Latching fitting according to one of Claims 1 to 5, characterized in that each pawl (30, 40; 30', 40') is formed by a resilient web.
  7. Latching fitting according to Claim 6, characterized in that each pawl (30', 40') is formed by a resilient web which is secured at opposite sides on a wall portion of the component (18').
  8. Pull-out guide, in particular for a drawer, characterized in that a running rail (3) is connected to a latching fitting according to one of the preceding claims.
  9. Pull-out guide according to Claim 8, characterized in that the running rail (3) is coupled to a driver (7, 7') to which the switching element (10) is secured.
  10. Pull-out guide according to Claim 9, characterized in that the driver (7, 7') is additionally coupled to a linear damper and/or spring element.
  11. Pull-out guide according to one of Claims 8 to 10, characterized in that the component (18) with the switching curve (20) is secured to a housing of a spring element.
EP10150865.3A 2009-01-19 2010-01-15 Detent fitting and pull-out design Active EP2208440B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009000037 2009-01-19
DE202009001516U DE202009001516U1 (en) 2009-01-19 2009-02-06 Detent fitting and pullout guide

Publications (2)

Publication Number Publication Date
EP2208440A1 EP2208440A1 (en) 2010-07-21
EP2208440B1 true EP2208440B1 (en) 2013-11-06

Family

ID=42045363

Family Applications (1)

Application Number Title Priority Date Filing Date
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EP (1) EP2208440B1 (en)
DE (1) DE202009001516U1 (en)

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RU2739176C2 (en) * 2016-07-15 2020-12-21 Пауль Хеттих Гмбх Унд Ко. Кг Driving device for movable part of furniture item and item of furniture

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Publication number Priority date Publication date Assignee Title
DE202009004769U1 (en) 2009-01-19 2010-06-17 Paul Hettich Gmbh & Co. Kg pull-out guide
DE102009026142A1 (en) * 2009-07-09 2011-01-13 Paul Hettich Gmbh & Co. Kg Detent fitting for a pullout guide
AT512402B1 (en) * 2012-07-10 2013-08-15 Blum Gmbh Julius Drive device for a movable furniture part
TWI609654B (en) * 2013-05-28 2018-01-01 Restriction device
AT515040B1 (en) 2013-10-25 2017-12-15 Blum Gmbh Julius Drive device for a movable furniture part
DE202014007826U1 (en) * 2014-09-27 2016-01-05 Grass Gmbh Device for opening and closing a movable furniture part
AT516677B1 (en) 2015-01-02 2019-08-15 Blum Gmbh Julius furniture drive
DE102016113116A1 (en) * 2016-07-15 2018-01-18 Paul Hettich Gmbh & Co. Kg Drive device for a movable furniture part and method for opening and closing a movable furniture part
DE102018105116A1 (en) 2018-03-06 2019-09-12 Hettich-Oni Gmbh & Co. Kg Furniture and method for opening and closing a pivotable flap
CN113367493B (en) * 2021-06-11 2023-06-02 张震 Hardware connecting piece capable of realizing automatic overturning of cabinet mirror
WO2024039308A1 (en) * 2022-08-15 2024-02-22 Samet Kalip Ve Madeni̇ Eşya San Ve Ti̇c. A.Ş Device for ejecting a movable furniture part

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DE29507917U1 (en) 1995-05-17 1995-08-17 Hettich Paul Gmbh & Co Drawer drawer slide
ITRM20030136U1 (en) * 2003-07-29 2005-01-30 Salice Arturo Spa RATCHET OPENING AND CLOSING DEVICE FOR MOBILE.
DE202005009860U1 (en) 2004-12-17 2006-04-20 Alfit Ag Closing and opening device for drawers
ES2315055B1 (en) * 2005-07-29 2009-09-30 Miguel Angel Rioja Calvo RETROIMPULSOR OPENING FURNITURE DEVICE.
DE102006056791A1 (en) * 2005-12-02 2007-06-06 Friedrich Fischer Spring joint for connecting two components, has runner, guiding body for guiding runner and spring element which is fixed to guiding body whereby runner in stand by position can be fixed indirectly by free spring end
EP1925240B1 (en) 2006-11-24 2009-01-14 Donato Vicente Araquistain Basurto Device for opening and closing doors and drawers

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2739176C2 (en) * 2016-07-15 2020-12-21 Пауль Хеттих Гмбх Унд Ко. Кг Driving device for movable part of furniture item and item of furniture

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DE202009001516U1 (en) 2010-06-24
EP2208440A1 (en) 2010-07-21

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