EP3075935B1 - Retracting device - Google Patents

Retracting device Download PDF

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Publication number
EP3075935B1
EP3075935B1 EP16168069.9A EP16168069A EP3075935B1 EP 3075935 B1 EP3075935 B1 EP 3075935B1 EP 16168069 A EP16168069 A EP 16168069A EP 3075935 B1 EP3075935 B1 EP 3075935B1
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EP
European Patent Office
Prior art keywords
dampers
receiving element
coupled
piston
retraction 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.)
Active
Application number
EP16168069.9A
Other languages
German (de)
French (fr)
Other versions
EP3075935A1 (en
Inventor
Ulrich Bantle
Jürgen ESCHLE
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.)
Karl Simon GmbH and Co KG
Original Assignee
Karl Simon GmbH and Co KG
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Publication date
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Application filed by Karl Simon GmbH and Co KG filed Critical Karl Simon GmbH and Co KG
Priority to PL16168069T priority Critical patent/PL3075935T3/en
Publication of EP3075935A1 publication Critical patent/EP3075935A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • 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
    • A47B88/467—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • 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
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0091—Drawer movement damping
    • A47B2210/0094—Drawer damping device with 2 relatively movable parts to convert kinetic energy
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/242—Combinations of elements arranged in parallel relationship
    • 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 invention relates to a collection device for sliding doors, school bathing, etc. with a damping device and a spring, which act directly or indirectly on a pickup, wherein the pickup between a feed position and a freewheeling position is movable.
  • Such a collection device is known. They are used to pull drawers into the closed position. In this case, the collection device acts in the last part of its closing movement on the drawer and the spring pulls the drawer. In order to prevent a strong impact of the drawer in the closed position, the damping device counteracts the effective direction of the spring.
  • the collection device is also used for example in sliding doors, wherein the sliding door is then pulled into the closed position. Now, if the moving unit (drawer, sliding door, etc.) has a high mass, the damping device must provide a high damping force to reliably reduce the kinetic energy on the relatively short damping path.
  • the damping device comprises two dampers, the damping effect acts in parallel on the transducer.
  • the damping effects of the damper add without the space of the feeder is thereby significantly increased.
  • the dampers can be grouped together in such a way that they are optimally utilized.
  • the pickup in one Guide between the retraction position and the freewheeling position is adjustable, and that the guide has a parking section in which the transducer is tilted against its orientation in the retracted position.
  • the dampers are coupled to a displaceable actuating element.
  • the two dampers can be reliably coupled to each other in a simple manner. If it is provided that the adjusting element is linearly adjustable in a sliding guide of a housing, then the adjusting element and thus the entire damping device is additionally mechanically stabilized via the sliding guide.
  • a particularly preferred embodiment of the invention may be characterized in that the dampers are designed in the form of fluid dampers with a cylinder and a piston adjustable therein, in that a piston rod is coupled to the piston, and in that the piston rods of the dampers are displaceable in opposite directions.
  • the dampers are already in use as reliable components and can be obtained inexpensively.
  • a reliable power transmission between the transducer and the housing can be created by coupling one damper to the transducer and the other damper to a housing-side mounting.
  • dampers are designed in the form of fluid dampers with a cylinder and a piston adjustable therein, in that a piston rod is coupled to the piston and in that the piston rods of the dampers act in the same direction It can be provided that both dampers are coupled by means of pivot bearings to the transducer.
  • damper or the damper rotatably coupled to the transducer is / are, and that the spring is spaced from the bearing coupled to the transducer, then acting on the transducer torque. This can be used to move the pickup in the free-running position. To reduce the parts cost, it may be provided that identically constructed damper are used.
  • the FIG. 1 shows a collection device with a housing 10.
  • the housing 10 has a side wall 11 to which wall parts are connected on all sides.
  • the side wall 11 and the wall parts enclose a receiving space, which can be closed with a lid (not shown).
  • the lid has a wall which is parallel to the side wall 11.
  • the cover and the housing 10 have mutually aligned screw receptacles 16. Through this fastening screws can be passed and the collection device to a wall of a carcass, a drawer, a sliding door, etc. are screwed.
  • a damping device is installed in the receiving space of the housing 10.
  • This comprises an actuating element 20 and two identical dampers 30.
  • the actuating element 20 is designed in the form of a slide which is linearly displaceable in the housing 10.
  • the housing 10 is equipped with a sliding guide 14. This is formed by the side wall 11, the wall of the lid the upper horizontal edge of the housing 10 and a spring receiving 13 bounding wall 13.2. On these components, the actuator 20 can slide along with guide surfaces.
  • the actuator 20 is designed with two receptacles 21.
  • the cylinders each have a circumferential groove 34 on which they are fixed immovably in the axial direction on the actuator.
  • the dampers 30 have a piston rod 31 which is coupled to a piston.
  • the piston is linearly adjustable in the cylinder interior against an air volume.
  • the piston rods 31 are provided at the ends with suspensions 32, which are integrally formed on the piston rods 31 in the form of material compaction.
  • FIG. 2 can be removed, the lower damper 30 is fixed with its suspension 32 in a holder 15.
  • the upper damper 30 is connected to its suspension 32 rotatably connected to a transducer 40.
  • the transducer 40 is designed as a plastic injection molded part and has two stops 41 and 43.
  • the stopper 43 is fixed to a spring element 42 of the transducer 40.
  • the transducer 40 carries on a boom a locking piece 44.
  • the transducer 40 is equipped with a spring suspension 45, in which a spring 60 can be suspended at the end.
  • the other end of the spring, designed as a helical spring spring 60 is fixed to a spring suspension 13.1 of the housing 10, wherein the spring 60 is disposed in the spring retainer 13.
  • the locking piece 40 is equipped on both sides with bearing pin 46. These engage in a guide 12.
  • the guide 12 is equipped with a linear section 12.1 and a parking section 12.2, wherein these areas are formed by an angled groove 34 which is mirror-symmetrical in the side wall 11 and in the opposite wall of the lid is incorporated.
  • the bearing pin 46 and the arranged on both sides of the transducer 40 locking pieces 44 engage.
  • FIG. 2 the infeed position of the collection device is shown.
  • a (not shown) sliding door by means of a driver 51 is held in the closed position.
  • the driver 51 is part of a fitting 50 which is attached to the sliding door.
  • the collection device is the body side, for example, mounted on a cabinet.
  • the driver 51 moves with the door in the image plane to the right and takes the pickup 40 on the stop 43 with.
  • the locking pieces 44 slide and the bearing pin 46 in the guide 12.
  • the spring 60 is tensioned and the piston rods 31 in opposite directions each pulled out of its cylinder until the functional position according to FIG. 3 is reached.
  • FIGS. 5 to 7 an alternative embodiment of the invention is shown. While according to FIGS. 1 to 4 the dampers 30 are connected in series, thus adding the damping paths and the damping rate corresponds approximately to the damping rate of a single damper 30 are according to FIGS. 5 to 7 the attenuation rates are added and the attenuation path corresponds to the attenuation path of a single attenuator 30.
  • FIG. 6 shows, again, a housing 10 is used, which is approximately in accordance with the housing design FIGS. 1 to 4 equivalent.
  • the upper damper 30 can be linearly displaced in the right direction.
  • the dampers 30 correspond to the dampers 30 according to FIGS. 1 to 4 , They are coupled to the suspensions 32 of their piston rods 31 by means of a respective bearing 33 to the transducer 40.
  • the transducer 40 has a bearing bore which is aligned with a bearing bore of the suspension 32. Through the bearing bore a bearing pin is inserted to form a bearing 33, wherein it is pressed into a bearing bore and rotatable in the other.
  • the transducer 40 corresponds in its function and mode of action according to the FIGS. 1 to 4 , Instead of the bearing pin 46 of the bearing pin of the bearing 33 in guided the guide 12.
  • the spring element 42 is stabilized with an arm 47 opposite to the arm of the pickup 40.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Drawers Of Furniture (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)
  • Toys (AREA)

Description

Die Erfindung betrifft eine Einzugsvorrichtung für Schiebetüren, Schulbaden etc. mit einer Dämpfungseinrichtung und einer Feder, die jeweils mittelbar oder unmittelbar auf einen Aufnehmer einwirken, wobei der Aufnehmer zwischen einer Einzugstellung und einer Freilaufstellung bewegbar ist.The invention relates to a collection device for sliding doors, school bathing, etc. with a damping device and a spring, which act directly or indirectly on a pickup, wherein the pickup between a feed position and a freewheeling position is movable.

Eine derartige Einzugsvorrichtung ist bekannt. Sie werden eingesetzt, um Schubladen in die Schließposition zu ziehen. Dabei wirkt die Einzugsvorrichtung im letzten Teil ihrer Schließbewegung auf die Schublade ein und die Feder zieht die Schublade. Um dabei einen starken Aufprall der Schublade in der Schließposition zu verhindern, wirkt die Dämpfungseinrichtung der Wirkrichtung der Feder entgegen. Die Einzugsvorrichtung wird beispielsweise auch bei Schiebetüren eingesetzt, wobei die Schiebetür dann in die Schließposition gezogen wird. Wenn nun die bewegte Einheit (Schublade, Schiebetür etc.) eine hohe Masse aufweist, muss die Dämpfeinrichtung eine hohe Dämpfkraft bereitstellen, um auf dem relativ kurzen Dämpfungsweg die Bewegungsenergie zuverlässig abzubauen.Such a collection device is known. They are used to pull drawers into the closed position. In this case, the collection device acts in the last part of its closing movement on the drawer and the spring pulls the drawer. In order to prevent a strong impact of the drawer in the closed position, the damping device counteracts the effective direction of the spring. The collection device is also used for example in sliding doors, wherein the sliding door is then pulled into the closed position. Now, if the moving unit (drawer, sliding door, etc.) has a high mass, the damping device must provide a high damping force to reliably reduce the kinetic energy on the relatively short damping path.

Dies führt aber dazu, dass die bewegte Einheit abrupt abgebremst wird, was als störend empfunden wird. Man ist daher dazu übergegangen, die Dämpfungswege der in der Dämpfungseinrichtung verwendeten Dämpfer zu verlängern. Dies führte aber aufgrund der dann auftretenden mechanischen Instabilität zu Dämpferausfällen. Eine massivere Dimensionierung der Dämpfer ist aus Platzgründen unerwünscht.However, this leads to the moving unit being braked abruptly, which is distracting. It has therefore begun to extend the attenuation paths of the dampers used in the damping device. This resulted but due to the then occurring mechanical instability damper failures. A more massive dimensioning of the damper is undesirable for reasons of space.

Die Dokumente DE 201 20 112 U1 , EP 1 700 985 A1 und DE 20 48 950 A1 zeigen bekannte Einzugsvorrichtungen mit Dämpfungseinrichtungen. Es ist Aufgabe der Erfindung, eine Einzugsvorrichtung der eingangs erwähnten Art zu schaffen, mit der auch Baueinheiten mit hoher bewegter Masse zuverlässig gedämpft und eingezogen werden können, wobei dem beengten verfügbaren Bauraumvolumen Rechnung getragen ist.The documents DE 201 20 112 U1 . EP 1 700 985 A1 and DE 20 48 950 A1 show known intake devices with damping devices. It is an object of the invention to provide a retraction device of the type mentioned, with the units with high moving mass can be reliably attenuated and recovered, the cramped available space volume is taken into account.

Diese Aufgabe wird nach einer ersten Erfindungsalternative durch eine Einzugsvorrichtung mit zwei Dämpfern nach Anspruch 1 gelöst. Die beiden Dämpfer wirken mithin so auf den Aufnehmer ein, dass sich deren verfügbare Dämpfungswege zumindest teilweise addieren. Damit wird der gesamte Dämpfungsweg verlängert. Die Abbremsung der bewegten Baueinheit kann somit über einen längeren Weg erfolgen und die Bewegungsenergie damit kontinuierlich abgebaut werden. Als Dämpfer sind kleine, in sich stabile Baueinheiten verwendbar. Damit kann dann auch eine ausreichende mechanische Stabilität des Gesamtsystems garantiert werden, ohne dass die zulässigen Bauraumgrenzen verlassen werden.This object is achieved according to a first alternative of the invention by a collection device with two dampers according to claim 1. The two dampers thus act on the transducer so that their available damping paths at least partially add up. This extends the entire damping path. The deceleration of the moving assembly can thus take place over a longer way and the kinetic energy is thus continuously reduced. As a damper small, stable units can be used. Thus, a sufficient mechanical stability of the entire system can be guaranteed without the permissible space limits are left.

Gemäß einer zweiten Ausgestaltung der Erfindung kann gemäß Anspruch vorgesehen sein, dass die Dämpfungseinrichtung zwei Dämpfer aufweist, deren Dämpfungswirkung parallel auf den Aufnehmer einwirkt. Bei dieser Ausgestaltung addieren sich die Dämpfungswirkungen der Dämpfer, ohne dass der Bauraum der Einzugsvorrichtung dadurch wesentlich vergrößert wird. Insbesondere lassen sich die Dämpfer abhängig von der Geometrie des verfügbaren Bauraums so zueinander gruppieren, dass dieser optimal ausgenutzt ist.According to a second embodiment of the invention can be provided according to claim that the damping device comprises two dampers, the damping effect acts in parallel on the transducer. In this embodiment, the damping effects of the damper add without the space of the feeder is thereby significantly increased. In particular, depending on the geometry of the available construction space, the dampers can be grouped together in such a way that they are optimally utilized.

Um bei der erfindungsgemäßen Einzugsvorrichtung eine zuverlässige Funktion des Aufnehmers zu gewährleisten, ist es vorgesehen, dass der Aufnehmer in einer Führung zwischen der Einzugstellung und der Freilaufstellung verstellbar ist, und dass die Führung einen Parkabschnitt aufweist, in der der Aufnehmer gegenüber seiner Ausrichtung in der Einzugstellung abgekippt ist.In order for the feed device according to the invention a reliable function of To ensure pickup, it is provided that the pickup in one Guide between the retraction position and the freewheeling position is adjustable, and that the guide has a parking section in which the transducer is tilted against its orientation in the retracted position.

Gemäß einer bevorzugten Erfindungsausgestaltung kann es vorgesehen sein, dass die Dämpfer an ein verschiebbares Stellelement angekoppelte sind. Über das Stellelement können die beiden Dämpfer auf einfache Weise zuverlässig aneinander gekoppelt sein. Wenn dabei vorgesehen ist, dass das Stellelement in einer Schiebeführung eines Gehäuses linear verstellbar ist, dann wird über die Schiebeführung das Stellelement und damit die gesamte Dämpfvorrichtung zusätzlich mechanisch stabilisiert.According to a preferred embodiment of the invention, it may be provided that the dampers are coupled to a displaceable actuating element. About the actuator, the two dampers can be reliably coupled to each other in a simple manner. If it is provided that the adjusting element is linearly adjustable in a sliding guide of a housing, then the adjusting element and thus the entire damping device is additionally mechanically stabilized via the sliding guide.

Eine besonders bevorzugte Erfindungsausgestaltung kann dadurch gekennzeichnet sein, dass die Dämpfer in Form von Fluiddämpfern mit einem Zylinder und einem darin verstellbaren Kolben ausgebildet sind, dass an den Kolben eine Kolbenstange angekoppelt ist, und dass die Kolbenstangen der Dämpfer in entgegengesetzte Richtungen verschiebbar sind. Die Dämpfer sind bereits als zuverlässige Bauteile im Einsatz und können kostengünstig bezogen werden. Zudem lässt sich mit den vorgegebenen Verschiebewegen der Kolbenstangen eine einfache Bauweise verwirklichen. Hierbei kann es vorgesehen sein, dass die Kolbenstangen parallel zueinander verstellbar sind.A particularly preferred embodiment of the invention may be characterized in that the dampers are designed in the form of fluid dampers with a cylinder and a piston adjustable therein, in that a piston rod is coupled to the piston, and in that the piston rods of the dampers are displaceable in opposite directions. The dampers are already in use as reliable components and can be obtained inexpensively. In addition, can be realized with the given displacement paths of the piston rods a simple construction. It can be provided that the piston rods are parallel to each other adjustable.

Eine zuverlässige Kraftübertragung zwischen dem Aufnehmer und dem Gehäuse kann dadurch geschaffen werden, dass ein Dämpfer an den Aufnehmer und der andere Dämpfer an eine gehäuseseitige Halterung angekoppelt sind.A reliable power transmission between the transducer and the housing can be created by coupling one damper to the transducer and the other damper to a housing-side mounting.

Eine einfache und mechanisch stabile Konstruktion ergibt sich dadurch, dass die Dämpfer in Form von Fluiddämpfern mit einem Zylinder und einem darin verstellbaren Kolben ausgebildet sind, dass an den Kolben eine Kolbenstange angekoppelt ist und dass die Kolbenstangen der Dämpfer in die gleiche Richtung wirken, wobei zudem vorgesehen sein kann, dass beide Dämpfer mittels Schwenklagern an den Aufnehmer angekoppelt sind.A simple and mechanically stable construction results from the fact that the dampers are designed in the form of fluid dampers with a cylinder and a piston adjustable therein, in that a piston rod is coupled to the piston and in that the piston rods of the dampers act in the same direction It can be provided that both dampers are coupled by means of pivot bearings to the transducer.

Wenn vorgesehen ist, dass der Dämpfer bzw. die Dämpfer drehgelagert an den Aufnehmer angekoppelt ist/ sind, und dass die Feder beabstandet zu dem Lager an den Aufnehmer angekoppelt ist, dann wirkt auf den Aufnehmer ein Drehmoment. Dieses kann dazu genutzt werden, den Aufnehmer in die Freilaufstellung zu bewegen. Zur Verringerung des Teileaufwandes kann es vorgesehen sein, dass baugleiche Dämpfer verwendet sind.If it is provided that the damper or the damper rotatably coupled to the transducer is / are, and that the spring is spaced from the bearing coupled to the transducer, then acting on the transducer torque. This can be used to move the pickup in the free-running position. To reduce the parts cost, it may be provided that identically constructed damper are used.

Die Erfindung wird im Folgenden anhand von in den Zeichnungen dargestellten Ausführungsbeispielen näher erläutert. Es zeigen:

Figur 1
eine erste Alternative einer Einzugsvorrichtung in perspektivischer Darstellung;
Figuren 2 bis 4
die in Figur 1 gezeigte Einzugsvorrichtung in mehreren Funktionsstellungen und jeweils in Seitenansicht;
Figur 5
eine zweite Alternative einer Einzugsvorrichtung in perspektivischer Darstellung; und
Figuren 6 bis 7
die Einszugsvorrichtung gemäß Figur 5 in mehreren Funktionsstellungen und jeweils in Seitenansicht.
The invention will be explained in more detail below with reference to exemplary embodiments illustrated in the drawings. Show it:
FIG. 1
a first alternative of a collection device in perspective view;
FIGS. 2 to 4
in the FIG. 1 shown collection device in several functional positions and each in side view;
FIG. 5
a second alternative of a collection device in perspective view; and
FIGS. 6 to 7
the suction device according to FIG. 5 in several functional positions and in each case in side view.

Die Figur 1 zeigt eine Einzugsvorrichtung mit einem Gehäuse 10. Das Gehäuse 10 weist eine Seitenwand 11 auf, an die allseitig Wandungsteile angeschlossen sind. Die Seitenwand 11 und die Wandungsteile umschließen einen Aufnahmeraum, der mit einem Deckel (nicht dargestellt) verschlossen werden kann. Der Deckel weist dabei eine Wandung auf, die parallel zur Seitenwand 11 steht. Der Deckel und das Gehäuse 10 weisen zueinander fluchtende Schraubaufnahmen 16 auf. Durch diese können Befestigungsschrauben hindurchgeführt und die Einzugsvorrichtung an einer Wandung eines Korpus, einer Schublade, einer Schiebetür, etc. angeschraubt werden.The FIG. 1 shows a collection device with a housing 10. The housing 10 has a side wall 11 to which wall parts are connected on all sides. The side wall 11 and the wall parts enclose a receiving space, which can be closed with a lid (not shown). The lid has a wall which is parallel to the side wall 11. The cover and the housing 10 have mutually aligned screw receptacles 16. Through this fastening screws can be passed and the collection device to a wall of a carcass, a drawer, a sliding door, etc. are screwed.

In den Aufnahmeraum des Gehäuses 10 ist eine Dämpfungseinrichtung eingebaut. Diese umfasst ein Stellelement 20 und zwei identische Dämpfer 30. Das Stellelement 20 ist in Form eines Schlittens ausgeführt, der linear im Gehäuse 10 verschiebbar ist. Hierzu ist das Gehäuse 10 mit einer Schiebeführung 14 ausgestattet. Diese wird von der Seitenwand 11, der Wandung des Deckels dem oberen horizontalen Rand des Gehäuses 10 und einer eine Federaufnahme 13 begrenzenden Wand 13.2 gebildet. An diesen Bauteilen kann das Stellelement 20 mit Führungsflächen entlang gleiten.In the receiving space of the housing 10, a damping device is installed. This comprises an actuating element 20 and two identical dampers 30. The actuating element 20 is designed in the form of a slide which is linearly displaceable in the housing 10. For this purpose, the housing 10 is equipped with a sliding guide 14. This is formed by the side wall 11, the wall of the lid the upper horizontal edge of the housing 10 and a spring receiving 13 bounding wall 13.2. On these components, the actuator 20 can slide along with guide surfaces.

Wie die Figur 1 weiter erkennen lässt, ist das Stellelement 20 mit zwei Steckaufnahmen 21 ausgeführt. In diese können die zylindrischen Außenkonturen eines Zylinders des Dämpfers 30 eingesteckt werden. Die Zylinder weisen jeweils eine umlaufende Nut 34 auf, an denen sie in Axialrichtung unverschiebbar am Stellelement festgelegt sind. Die Dämpfer 30 weisen eine Kolbenstange 31 auf, die an einen Kolben angekoppelt ist. Der Kolben ist im Zylinderinnenraum gegen ein Luftvolumen linear verstellbar. Die Kolbenstangen 31 sind endseitig mit Aufhängungen 32 versehen, die einteilig an die Kolbenstangen 31 in Form von Materialverdichtungen angeformt sind. Wie der Figur 2 entnehmbar ist, ist der untere Dämpfer 30 mit seiner Aufhängung 32 in einer Halterung 15 festgelegt. Der obere Dämpfer 30 ist mit seiner Aufhängung 32 drehgelagert an einen Aufnehmer 40 angeschlossen.As the FIG. 1 can be further seen, the actuator 20 is designed with two receptacles 21. In this, the cylindrical outer contours of a cylinder of the damper 30 can be inserted. The cylinders each have a circumferential groove 34 on which they are fixed immovably in the axial direction on the actuator. The dampers 30 have a piston rod 31 which is coupled to a piston. The piston is linearly adjustable in the cylinder interior against an air volume. The piston rods 31 are provided at the ends with suspensions 32, which are integrally formed on the piston rods 31 in the form of material compaction. Again FIG. 2 can be removed, the lower damper 30 is fixed with its suspension 32 in a holder 15. The upper damper 30 is connected to its suspension 32 rotatably connected to a transducer 40.

Der Aufnehmer 40 ist als Kunststoffspritzgussteil ausgeführt und besitzt zwei Anschläge 41 und 43. Der Anschlag 43 ist an einem Federelement 42 des Aufnehmers 40 befestigt. Der Aufnehmer 40 trägt an einem Ausleger ein Arretierstück 44. Weiterhin ist der Aufnehmer 40 mit einer Federaufhängung 45 ausgestattet, in die eine Feder 60 endseitig einhängbar ist. Das andere Federende, der als Schraubenfeder ausgebildeten Feder 60 ist an einer Federaufhängung 13.1 des Gehäuses 10 fixiert, wobei die Feder 60 in der Federaufnahme 13 angeordnet ist. Im Bereich des Lagers 33 ist das Arretierstück 40 beidseitig mit Lagerzapfen 46 ausgestattet. Diese greifen in eine Führung 12 ein. Die Führung 12 ist mit einem Linearabschnitt 12.1 und einem Parkabschnitt 12.2 ausgestattet, wobei diese Bereiche von einer abgewinkelten Nut 34 gebildet sind, die in die Seitenwand 11 und baugleich spiegelsymmetrisch in die gegenüberliegende Wandung des Deckels eingearbeitet ist. In diese Führungen 12 greifen die Lagerzapfen 46 und die beidseitig am Aufnehmer 40 angeordneten Arretierstücke 44 ein.The transducer 40 is designed as a plastic injection molded part and has two stops 41 and 43. The stopper 43 is fixed to a spring element 42 of the transducer 40. The transducer 40 carries on a boom a locking piece 44. Furthermore, the transducer 40 is equipped with a spring suspension 45, in which a spring 60 can be suspended at the end. The other end of the spring, designed as a helical spring spring 60 is fixed to a spring suspension 13.1 of the housing 10, wherein the spring 60 is disposed in the spring retainer 13. In the region of the bearing 33, the locking piece 40 is equipped on both sides with bearing pin 46. These engage in a guide 12. The guide 12 is equipped with a linear section 12.1 and a parking section 12.2, wherein these areas are formed by an angled groove 34 which is mirror-symmetrical in the side wall 11 and in the opposite wall of the lid is incorporated. In these guides 12, the bearing pin 46 and the arranged on both sides of the transducer 40 locking pieces 44 engage.

In der Figur 2 ist die Einzugstellung der Einzugsvorrichtung gezeigt. Dabei wird eine (nicht dargestellte) Schiebetür mittels eines Mitnehmers 51 in der Schließstellung gehalten. Der Mitnehmer 51 ist Teil eines Beschlages 50, der an der Schiebetür befestigt ist. Die Einzugsvorrichtung ist korpusseitig, beispielsweise an einem Schrank montiert.In the FIG. 2 the infeed position of the collection device is shown. In this case, a (not shown) sliding door by means of a driver 51 is held in the closed position. The driver 51 is part of a fitting 50 which is attached to the sliding door. The collection device is the body side, for example, mounted on a cabinet.

Selbstverständlich können diese Bauteile auch getauscht montiert sein.Of course, these components can also be mounted exchanged.

Wenn nun die Schiebetür ausgehend aus der Einzugstellung gemäß Figur 2 geöffnet wird, so verschiebt sich der Mitnehmer 51 mit der Tür in Bildebene nach rechts und nimmt den Aufnehmer 40 am Anschlag 43 mit. Dabei gleiten die Arretierstücke 44 und die Lagerzapfen 46 in der Führung 12. Die Feder 60 wird gespannt und die Kolbenstangen 31 in entgegengesetzte Richtungen jeweils aus ihrem Zylinder ausgezogen, bis die Funktionsstellung gemäß Figur 3 erreicht ist.If now the sliding door starting from the retraction position according to FIG. 2 is opened, the driver 51 moves with the door in the image plane to the right and takes the pickup 40 on the stop 43 with. In this case, the locking pieces 44 slide and the bearing pin 46 in the guide 12. The spring 60 is tensioned and the piston rods 31 in opposite directions each pulled out of its cylinder until the functional position according to FIG. 3 is reached.

Dann überfahren die Arretierstücke 44 den im Übergangsbereich von Linearabschnitt 12.1 und Parkabschnitt 12.2 gebildeten Führungsbereich 12.3, vorliegend eine Führungskante. Da die Feder 60 beabstandet zu der Lagerung 33 an dem Aufnehmer 40 angreift, wird ein Drehmoment im Uhrzeigersinn erzeugt.Then the locking pieces 44 pass over the guide region 12.3 formed in the transition region of the linear section 12.1 and parking section 12.2, in the present case a leading edge. Since the spring 60 engages the bearing 33 at the receiver 40, a torque is generated in the clockwise direction.

Dieses Drehmoment verkippt den Aufnehmer 40 in die in Figur 4 gezeigte Freilaufstellung. Dies wird möglich, da die Lagerzapfen 46 in dem Linearabschnitt 12.1 verdreht werden können und die Arretierstücke 44 diese Verdrehung nicht mehr behindern. In der abgekippten Lage wird der Aufnehmer 40 mit den Arretierstücken 44 gegen die Einzugsrichtung formschlüssig im Parkabschnitt 12.2 blockiert. Der Mitnehmer 51 gelangt dann in den Freilauf, wie Figur 4 zeigt, bis die Tür geöffnet ist.This torque tilts the transducer 40 in the in FIG. 4 shown freewheeling position. This is possible because the bearing pin 46 can be rotated in the linear section 12.1 and the locking pieces 44 no longer hinder this rotation. In the tilted position of the transducer 40 is blocked with the locking pieces 44 against the feed direction positively in the parking section 12.2. The driver 51 then enters the freewheel, as FIG. 4 shows until the door is open.

Beim Schließen der Tür kann diese solange im Freilauf verschoben werden, bis der Mitnehmer 51 auf den Anschlag 41 trifft. Da der Anschlag 41 exzentrisch zur Lagerung der Lagezapfen 46 steht, werden die Arretierstücke 44 beim Auftreten des Mitnehmers 51 aus dem Parkabschnitt 12.2 ausgehoben (siehe Figur 3). Der Anschlag 43 hintergreift dann den Mitnehmer 41. Die Feder 60 zieht dann den Mitnehmer 51 mittels des Aufnehmers 40 in Richtung auf die Einzugstellung. Gleichzeitig werden die Dämpfer 30 aktiv. Sie bremsen die Zugbewegung der Feder 60. Die Figur 2 zeigt wieder die Einzugstellung in der die Dämpfer 30 druckfrei gestellt sind.When closing the door this can be moved as long as freewheel until the driver 51 strikes the stop 41. Since the stop 41 is eccentric to the storage of the position pin 46, the locking pieces 44 are excavated in the presence of the driver 51 from the parking section 12.2 (see FIG. 3 ). Of the Stop 43 then engages behind the driver 41. The spring 60 then pulls the driver 51 by means of the pickup 40 in the direction of the retraction position. At the same time, the dampers 30 become active. They brake the pulling movement of the spring 60. The FIG. 2 again shows the retraction position in which the damper 30 are set pressure-free.

In den Figuren 5 bis 7 ist eine alternative Ausgestaltung der Erfindung gezeigt. Während gemäß Figuren 1 bis 4 die Dämpfer 30 in Reihe geschaltet, mithin die Dämpfungswege addiert und die Dämpfungsrate in etwa der Dämpfungsrate eines einzelnen Dämpfers 30 entspricht, sind gemäß Figuren 5 bis 7 die Dämpfungsraten addiert und der Dämpfungsweg entspricht dem Dämpfungsweg eines einzelnen Dämpfers 30.In the FIGS. 5 to 7 an alternative embodiment of the invention is shown. While according to FIGS. 1 to 4 the dampers 30 are connected in series, thus adding the damping paths and the damping rate corresponds approximately to the damping rate of a single damper 30 are according to FIGS. 5 to 7 the attenuation rates are added and the attenuation path corresponds to the attenuation path of a single attenuator 30.

Wie die Figur 6 zeigt, ist wieder ein Gehäuse 10 verwendet, das in etwa der Gehäusegestaltung gemäß Figuren 1 bis 4 entspricht.As the FIG. 6 shows, again, a housing 10 is used, which is approximately in accordance with the housing design FIGS. 1 to 4 equivalent.

In die Seitenwand 11 und die Wandung des Deckels ist wieder die gleiche Führung 12 eingebaut. Es ist in der Federaufnahme 13 die gleiche Feder 60 eingesetzt. Hinsichtlich der Erläuterung der gleiche Bauteile bezeichnenden Bezugszeichen wird auf die obigen Ausführungen verwiesen. In der Aufnahme 17 des Gehäuses 10 werden zwei baugleiche Dämpfer 30 eingesetzt. Der untere Dämpfer 30 ist an seiner Nut 34 mit Haltern 18 des Gehäuses 10 axial unverschiebbar gehalten.In the side wall 11 and the wall of the lid, the same guide 12 is installed again. It is in the spring retainer 13, the same spring 60 used. With regard to the explanation of the same components designating reference numerals, reference is made to the above statements. In the receptacle 17 of the housing 10, two identical dampers 30 are used. The lower damper 30 is held on its groove 34 with holders 18 of the housing 10 axially immovable.

Der obere Dämpfer 30 kann in Richtung nach rechts linear verschoben werden. Die Dämpfer 30 entsprechen den Dämpfern 30 gemäß Figuren 1 bis 4. Sie sind mit den Aufhängungen 32 ihrer Kolbenstangen 31 mittels je eines Lagers 33 an den Aufnehmer 40 angekoppelt. Dabei weist der Aufnehmer 40 eine Lagerbohrung auf, die in Flucht zu einer Lagerbohrung der Aufhängung 32 steht. Durch die Lagerbohrung ist ein Lagerstift zur Bildung eines Lagers 33 hindurchgesteckt, wobei er in eine Lagerbohrung eingepresst und in der anderen drehbar ist.The upper damper 30 can be linearly displaced in the right direction. The dampers 30 correspond to the dampers 30 according to FIG FIGS. 1 to 4 , They are coupled to the suspensions 32 of their piston rods 31 by means of a respective bearing 33 to the transducer 40. In this case, the transducer 40 has a bearing bore which is aligned with a bearing bore of the suspension 32. Through the bearing bore a bearing pin is inserted to form a bearing 33, wherein it is pressed into a bearing bore and rotatable in the other.

Der Aufnehmer 40 entspricht in seiner Funktion und Wirkungsweise dem gemäß den Figuren 1 bis 4. Anstelle des Lagerzapfens 46 wird der Lagerstift des Lagers 33 in der Führung 12 geführt. Das Federelement 42 ist mit einem Arm 47 gegenüber dem Ausleger des Aufnehmers 40 stabilisiert.The transducer 40 corresponds in its function and mode of action according to the FIGS. 1 to 4 , Instead of the bearing pin 46 of the bearing pin of the bearing 33 in guided the guide 12. The spring element 42 is stabilized with an arm 47 opposite to the arm of the pickup 40.

Die Funktionsweise entspricht der gemäß Figuren 1 bis 4, wobei jedoch die Dämpfungseinrichtung funktionsverschieden ist. Beim Öffnen der Tür wird der Aufnehmer 40 nach rechts verschoben und die Kolbenstangen 31 parallel ausgezogen. Nach dem Überfahren des Führungsbereiches 12.3 kippt der Aufnehmer 40 in die Freilaufstellung ab und gibt den Mitnehmer 51 wieder frei, wie dies Figur 7 zeigt. Da die Verdrehung des Aufnehmers 40 um die Drehachse der Lagerung 33 des unteren Dämpfers 30 erfolgt, wird der obere Dämpfer 30 ein Stück weit linear im Gehäuse 10 verschoben, was aufgrund der Baugleichheit der Dämpfer 30 notwendig ist. Die Schließbewegung der Tür und das Einziehen des Mitnehmers 51 erfolgt analog Figuren 1 bis 4 mit dem Unterschied, dass beide Dämpfer 30 parallel geschaltet sind und gleichzeitig dämpfend auf den Aufnehmer 40 einwirken.The operation corresponds to the according FIGS. 1 to 4 However, wherein the damping device is functionally different. When opening the door of the pickup 40 is moved to the right and the piston rods 31 pulled out in parallel. After passing over the guide area 12.3, the pickup 40 tilts into the freewheeling position and releases the catch 51 again, as this FIG. 7 shows. Since the rotation of the pickup 40 takes place about the axis of rotation of the bearing 33 of the lower damper 30, the upper damper 30 is moved a little linearly in the housing 10, which is necessary due to the identical design of the damper 30. The closing movement of the door and the retraction of the driver 51 takes place analogously FIGS. 1 to 4 with the difference that both dampers 30 are connected in parallel and at the same time act on the pickup 40 in a damping manner.

Claims (9)

  1. A retraction device for sliding doors, drawers, etc., comprising a damping device and a spring (60) which act indirectly or directly on a receiving element (40), wherein the receiving element (40) can be moved between a retracted position and a free-running position, wherein the damping device has two dampers (30) having a damping effect which acts in series on the receiving element (40), and wherein the receiving element (40) can be adjusted in a guide (12) between the retracted position and the free-running position,
    characterised in
    that the dampers (30) are each configured in the form of fluid dampers having a cylinder
    and a piston which can be adjusted therein,
    that a piston rod (31) is coupled to the piston,
    that the piston rods (31) of the dampers (30) are displaceable in opposite directions,
    and that the guide (12) has a parking section (12.2) in which the receiving element (40) is tilted in relation to the orientation thereof in the retracted position.
  2. The retraction device for sliding doors, drawers, etc., comprising a damping device and a spring (60), which act indirectly or directly on a receiving element (40), wherein the receiving element (40) can be moved between a retracted position and a free-running position, wherein the receiving element (40) is adjustable in a guide (12) between the retracted position and the free-running position,
    characterised in
    that the damping device has two dampers (30), the damping effect of which acts in parallel on the receiving element (40),
    that the guide (12) has a parking section (12.2) in which the receiving element (40) is tilted in relation to the orientation thereof in the retracted position,
    that the dampers (30) are each configured in the form of fluid dampers having a cylinder
    and a piston which can be adjusted therein,
    that a piston rod (31) is coupled to the piston,
    and that the piston rods (31) of the dampers (30) act in the same direction.
  3. The retraction device according to claim 1 or 2,
    characterised in
    that the dampers (30) are coupled to a displaceable actuating element (20).
  4. The retraction device according to claim 3,
    characterised in
    that the actuating element (20) is linearly adjustable in a slider guide (14) of a housing (10).
  5. The retraction device according to any one of claims 1 to 4,
    characterised in
    that the piston rods (31) can be adjusted parallel to one another.
  6. The retraction device according to any one of claims 1 or 3 to 5,
    characterised in
    that a damper (30) is coupled to the receiving element (40) and the other damper (30) is coupled to a mount (15) on the housing side.
  7. The retraction device according to claims 2 to 6,
    characterised in
    that both dampers (30) are coupled to the receiving element (40) by means of pivot bearings (33).
  8. The retraction device according to one of claims 1 to 7,
    characterised in
    that the damper (30) or the dampers (30) is/are coupled in a rotationally mounted manner to the receiving element (40), and
    that the spring (60) is coupled to the receiving element (40) in a spaced manner with respect to the bearing (33).
  9. The retraction device according to one of claims 1 to 8,
    characterised in
    that structurally identical dampers (30) are used.
EP16168069.9A 2008-10-15 2009-10-08 Retracting device Active EP3075935B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16168069T PL3075935T3 (en) 2008-10-15 2009-10-08 Retracting device

Applications Claiming Priority (3)

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DE102008051360A DE102008051360A1 (en) 2008-10-15 2008-10-15 retraction device
EP12005104.0A EP2527578B2 (en) 2008-10-15 2009-10-08 Dispositif d'escamotage
EP09736146A EP2334884B1 (en) 2008-10-15 2009-10-08 Retraction device

Related Parent Applications (3)

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EP12005104.0A Division EP2527578B2 (en) 2008-10-15 2009-10-08 Dispositif d'escamotage
EP12005104.0A Division-Into EP2527578B2 (en) 2008-10-15 2009-10-08 Dispositif d'escamotage
EP09736146A Division EP2334884B1 (en) 2008-10-15 2009-10-08 Retraction device

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EP3075935A1 EP3075935A1 (en) 2016-10-05
EP3075935B1 true EP3075935B1 (en) 2018-05-02

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EP12005104.0A Active EP2527578B2 (en) 2008-10-15 2009-10-08 Dispositif d'escamotage
EP09736146A Active EP2334884B1 (en) 2008-10-15 2009-10-08 Retraction device

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EP09736146A Active EP2334884B1 (en) 2008-10-15 2009-10-08 Retraction device

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EP (3) EP3075935B1 (en)
JP (1) JP5404796B2 (en)
CZ (1) CZ23473U1 (en)
DE (2) DE102008051360A1 (en)
ES (1) ES2682216T3 (en)
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WO (1) WO2010043334A1 (en)

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DE102007009076A1 (en) 2007-02-23 2008-08-28 Weber & Co. Gmbh Kg Damping device for movable furniture parts
TWM333835U (en) 2007-09-05 2008-06-11 Gslide Corp Fluid cylinder with motion buffer
DE102007059575A1 (en) 2007-12-11 2009-06-18 Rennerich Gmbh Damping and moving device for sliding element i.e. sliding door, has damping cylinders arranged one above other, where tension springs and damping cylinders are arranged in series connection with one behind other

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DE202009018430U1 (en) 2011-09-28
PL2527578T3 (en) 2017-02-28
PL2527578T5 (en) 2020-10-19
ES2682216T3 (en) 2018-09-19
EP3075935A1 (en) 2016-10-05
WO2010043334A1 (en) 2010-04-22
JP2012505980A (en) 2012-03-08
EP2334884B1 (en) 2012-12-12
EP2527578A2 (en) 2012-11-28
PL3075935T3 (en) 2018-10-31
EP2334884A1 (en) 2011-06-22
EP2527578B2 (en) 2020-05-13
PL2334884T3 (en) 2013-06-28
EP2527578A3 (en) 2014-09-03
JP5404796B2 (en) 2014-02-05
EP2527578B1 (en) 2016-09-07
CZ23473U1 (en) 2012-03-05
DE102008051360A1 (en) 2010-05-12

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