EP4086416A1 - Ausstossvorrichtung für ein bewegbares möbelteil - Google Patents

Ausstossvorrichtung für ein bewegbares möbelteil Download PDF

Info

Publication number
EP4086416A1
EP4086416A1 EP22181810.7A EP22181810A EP4086416A1 EP 4086416 A1 EP4086416 A1 EP 4086416A1 EP 22181810 A EP22181810 A EP 22181810A EP 4086416 A1 EP4086416 A1 EP 4086416A1
Authority
EP
European Patent Office
Prior art keywords
ejection
furniture part
movable furniture
coupling
force accumulator
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.)
Pending
Application number
EP22181810.7A
Other languages
German (de)
English (en)
French (fr)
Inventor
Andre Hammerer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Julius Blum GmbH
Original Assignee
Julius Blum GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Julius Blum GmbH filed Critical Julius Blum GmbH
Publication of EP4086416A1 publication Critical patent/EP4086416A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/22—Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing
    • E05C19/022—Released by pushing in the closing direction
    • 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
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • the invention relates to an ejection device for a movable furniture part, with a rotatable ejection element for ejecting the movable furniture part from a closed position into an open position, with the ejection element being rotatable in one direction of rotation when the movable furniture part is ejected, an ejection force accumulator applying force to the ejection element in the opening direction of the movable furniture part and a tensioning device for tensioning the ejection force accumulator via the ejection element.
  • the invention relates to a piece of furniture with a furniture body, a movable furniture part and such an ejection device.
  • ejection devices for movable furniture parts, such as drawers, doors or furniture flaps, have been manufactured and sold in the furniture fittings industry for many years. Such ejection devices are also often referred to as touch-latch mechanisms or tip-on devices. With such ejection devices, a linear movement of the furniture part in the case of drawers or a pivoting movement in the case of furniture flaps or furniture doors is triggered. The movement carried out in the ejection device does not necessarily have to correspond to the movement path carried out by the furniture part.
  • a displaceable ejector element can certainly eject a pivotable furniture door or vice versa.
  • a font in which a pivotable or rotatably mounted ejection element acts directly on a furniture door is EP 1 875 021 B1 .
  • the ejection element pivots in one direction of rotation under the action of a spring.
  • the ejection element is pressed through the furniture door when it is closed, causing it to rotate in the opposite direction to the original direction of rotation and thereby tensioning the ejection force storage again.
  • One of the disadvantages of this design is that the ejection element still remains in an ejection position when the furniture door is completely open. This ejection device can thus stand in the way of storing utensils in the furniture. It can also be disadvantageous, if there is an additional retraction device, that the ejection force accumulator is not tensioned again until it is closed.
  • the object of the present invention is therefore to create an ejection device which is improved compared to the prior art or alternative to the prior art.
  • an ejection device with the features of claim 1. Accordingly, it is provided according to the invention that when the ejection force accumulator is tensioned, the ejection element can be rotated in the same direction of rotation as when the movable furniture part is ejected. In other words, after ejection, the ejection element simply continues to rotate in the same direction, even during tensioning. As a result, there is no need to wait until the movable furniture part is moved in the closing direction again for clamping.
  • the ejector element In principle, it is possible for the ejector element to rotate by only a relatively small range (e.g. an eighth of a turn) during clamping, while the ejector element rotates by a larger area (e.g. three-quarters of a turn) during ejection.
  • various transmission mechanisms can be provided. It is therefore not necessary for the ejection element to rotate by the same angular value during clamping and during ejection. Provision also does not have to be made for the ejector element to rotate by a total of 360° during clamping and during ejection. This can also only apply to sub-areas, e.g. B. a quarter turn.
  • the ejection element covers a total rotational path in the form of a full revolution when ejecting the movable furniture part and when tensioning the ejection energy storage device, with the ejection element essentially covering half of the rotational path when ejecting the movable furniture part and during subsequent tensioning of the ejection force accumulator essentially covers the other half of the rotary path.
  • the movable furniture part can be moved along a furniture part opening path during ejection.
  • This furniture part opening path can be linear (usually in the case of a drawer) or curved (for example in the case of a furniture door or flap).
  • the ejection path of the ejection device can be essentially identical to the furniture part opening path of the movable furniture part and can also be linear (e.g. in the case of an ejection piston) or curved (e.g. in the case of an ejection lever). It may also be that Ejection path of the ejection device is linear, while the furniture part opening path of the movable furniture part describes a curve.
  • the ejection element is rotatable about an axis of rotation aligned transversely to the ejection path of the ejection device when the movable furniture part is ejected.
  • the deviation of the axis of rotation from the ejection path can be 45° or 60°, for example. Provision is particularly preferably made for the ejection element to be rotatable about an axis of rotation oriented essentially at right angles to the ejection path when the movable furniture part is ejected.
  • a carrier is preferably provided for easy assembly of the ejection device.
  • This carrier can have, for example, a mounting plate and a cover, as a result of which the entire ejection device is arranged in a protected manner in a carrier designed as a housing. If such a carrier is present, it is preferably provided that the ejection force accumulator acts on the carrier on the one hand and on the ejection element on the other.
  • the clamping device has a Coupling device with the movable furniture part can be coupled.
  • the ejection force accumulator of the ejection device is tensioned when it is closed—thus when the movable furniture part is pressed.
  • the ejection force accumulator can be tensioned by the tensioning device by pulling the movable furniture part in the opening direction. This pulling tensioning movement preferably follows directly on from the ejection movement.
  • the ejection element can be that element of the ejection device which is also in direct contact with the movable furniture part. According to a preferred exemplary embodiment, however, it is provided that the movable furniture part can be moved into an open position indirectly by the ejection element via a clamping element of the clamping device. The ejection element thus forms that component which is acted upon directly by the ejection force accumulator.
  • the transmission of the rotational movement of this ejection element to the movable furniture part can be carried out via one or more components (e.g. transmission mechanisms) arranged in between.
  • a restoring force accumulator is preferably provided for moving the tensioning device into a return position.
  • a locking device for locking the ejection element is preferably provided in a locking position, wherein the Locking device can be unlocked by overpressing the movable furniture part in an overpressing position located behind the closed position.
  • Such locking devices can be designed, for example, in the form of a control pin that can be moved in a heart-shaped link track. According to a preferred embodiment, dead center locking is provided.
  • Protection is also sought for a piece of furniture with a furniture body, a movable furniture part (for example in the form of a furniture door, a furniture flap or a drawer) and an ejection device according to the invention for the movable furniture part.
  • a piece of furniture can additionally also have a retractable device, preferably a damped one.
  • FIG. 1 shows a piece of furniture 21 with a furniture body 22 and a movable furniture part 2 in the form of a furniture door.
  • This movable furniture part 2 is pivoted about a vertical axis via two hinges 23 on the furniture body 22 .
  • a damping device (not shown) for a closing movement can be integrated into at least one of these hinges 23 .
  • An ejection device 1 according to a first exemplary embodiment is arranged on the furniture body 22 .
  • the coupling counterpart 24 of this ejection device 1 is fixed to the movable furniture part 2 .
  • This coupling counterpart 24 is also drawn in directly in the area of the ejection device 1 purely for the sake of illustration. In fact, of course, only that coupling counterpart 24 is present on the movable furniture part 2 .
  • the ejection device 1 it is possible in all exemplary embodiments for the ejection device 1 to be arranged on the movable furniture part 2 and for the coupling counterpart 24 to be arranged or formed on the furniture body 22 . As a result, the ejection device 1 pushes itself off the furniture body 22, so to speak.
  • the ejection device 1 according to the first exemplary embodiment can be seen in an exploded view.
  • This ejection device 1 has a carrier 3 as a base element, via which the ejection device 1 is mounted on the piece of furniture 21 . Together with a cover that is not shown, this carrier 3 can form a housing for the remaining components of the ejection device 1 .
  • the clamping element 7 is slidably mounted. The displacement movement of this tensioning element 7 is dampened by the damping device 36 .
  • the restoring force accumulator 15 acts on the clamping element 7 on the one hand and on the carrier 3 on the other hand.
  • the clamping element 7 forms the clamping device 6 together with the movement transmission element 8 designed as a stop.
  • the ejection force accumulator 5 designed as a tension spring engages on the one hand via the ejection element force storage base 29 on the ejection element 4 and on the other hand on the carrier force storage base 32 of the carrier 3 .
  • the deflection element 38 is mounted pivotably on the tensioning element 7 via the pivot bearing pin 58 . Between the deflection element 38 and the tensioning element 7 there is also a deflection force accumulator 39 designed as a tension spring.
  • a coupling device 26 is also provided. This coupling device 26 is mainly formed by the coupling piece 25 and the coupling counterpart 24 .
  • the coupling piece 25 is slidably mounted in the guide track 28 of the tensioning element 7 .
  • the coupling and decoupling element 27 is also displaceably arranged in this guideway 28 .
  • a coupling lever 41 is provided, which is rotatably mounted in the pivot bearing 44 of the tensioning element 7 and is guided on the one hand in the slot 48 of the coupling piece 25 and on the other hand is pivoted to one end of the mating coupler stop 43 .
  • a coupling force accumulator 40 designed as a tension spring, which acts on the coupling and decoupling element 27 on the one hand and on the coupling piece 25 on the other hand.
  • a coupling lever force accumulator 42 also designed as a tension spring, is provided. This coupling lever force accumulator 42 engages on the one hand on the coupling lever 41 and on the other hand on the tensioning element 7 .
  • a head part 37 that can be connected to the carrier 3 is provided.
  • the ejection device 1 according to the first exemplary embodiment can be seen in the assembled state.
  • the carrier-energy storage base 32 and the ejector-energy storage base 29 lie in a plane containing the axis of rotation X of the ejector element 4 and the line of action W.
  • the stop 45 formed on the coupling and decoupling element 27 can also be seen.
  • the ejection element 4 bears against the triggering device 35 designed as a stop on the clamping element 7 .
  • In 4 12 is a plan view of the ejection device 1 according to FIG 3 shown.
  • the coupling counterpart 24 attached to the movable furniture part 2 represents the position of the movable furniture part 2. Accordingly, the movable furniture part 2 is in a closed position SS.
  • the locking device 17 is in the locking position VS, in which the line of action W of the ejection force storage device 5 passes through the axis of rotation X leads.
  • the direction of action of the line of action W is indicated by the arrow and points in the closing direction SR.
  • This one Line of action W leads through the axis of rotation X, the force of the tensioned ejection force accumulator 5 cannot unfold.
  • the ejection element 4 is held at a dead center, so to speak.
  • the carrier energy store base 32 including the carrier 3
  • the ejection force store 5 and the ejection element 4 together form the locking device 17.
  • the coupling device 26 is in the coupling position K, since the coupling piece 25 is coupled to the coupling
  • this movable furniture part 2 reaches the overpressing position ÜS according to FIG figure 5 .
  • the clamping element 7 is also moved in the closing direction SR via the coupling counterpart 24, as a result of which the stop of the triggering device 35 rotates the ejection element 4 in the direction of rotation D—that is, counterclockwise—around the axis of rotation X.
  • the axis of rotation X and the line of action W reach a relative unlocking position ES that is spaced apart from one another.
  • the locking device 17 is unlocked.
  • the ejection force accumulator 5 can relax, as a result of which the ejection element 4 continues to rotate in the direction of rotation D (see 6 ).
  • the end of the ejection element 4 facing away from the ejection element energy storage base 29 comes into contact with the ejection stop 46 formed on the clamping element 7.
  • the entire clamping element 7 is moved in the opening direction OR relative to the carrier 3, which in turn moves the movable furniture part 2 in an open position, albeit a minor one, reached OS.
  • the ejection element 4 also pivots the deflection element 38 in a clockwise direction against the force of the deflection force accumulator 39.
  • the ejection force accumulator 5 has relaxed even further, as a result of which the furniture part 2 (represented by the coupling counterpart 24) has been moved even further into the open position OS.
  • the movable furniture part 2 is thus indirectly ejected from the ejection element 4 via the clamping element 7 and the coupling piece 25 . Since the tensioning element 7 moves in the opening direction OR, the restoring force accumulator 15, which is designed as a tension spring, also begins to tension.
  • the end of the ejection element 4 which is remote from the ejection element energy storage base 29 is again moved in the opposite direction (ie to the right in this case).
  • the deflection force accumulator 39 can also relax again, as a result of which the deflection element 38 follows the ejection element 4 .
  • the ejection element 4 Since the clamping element 7 is coupled to the movable furniture part 2 via the coupling device 26, the ejection element 4 is also 11 moves in the opening direction OR via the movement transmission element 8 designed as a stop. As a result, when the ejection force accumulator 5 is tensioned, the ejection element 4 is rotated in the same direction of rotation D (counterclockwise) as when the movable furniture part 2 was ejected.
  • the ejection element 4 has rotated even further in the direction of rotation D about the axis of rotation X by the movement transmission element 8 .
  • the tip 47 of the coupling and decoupling element 27 is still in the foremost area of the coupling piece 25, whereby the head area of the coupling piece 25 is still spread and the two extensions of the head area spaced apart by a gap cannot bend towards one another.
  • the coupling position K between the head area of the coupling piece 25 and the receiving area of the coupling counterpart 24 is given by a form-fitting hold. In 13 it is easy to see that the axis of rotation X of the ejection element is aligned at right angles to the ejection path A of the ejection device 1 .
  • the decoupling position EK is reached and there is only a loose connection between the head area of the coupling piece 25 and the receiving area of the coupling counterpart 24 .
  • the coupling force accumulator 40 also tensions since it acts on the coupling piece 25 on the one hand and on the coupling and decoupling element 27 on the other.
  • the coupling counterpart 24 As soon as the coupling counterpart 24 has completely detached from the coupling piece 25, the movable furniture part 2 is in a freewheel state. At the same time, the coupling force accumulator 40 can relax again, as a result of which the coupling piece 25 is moved in the closing direction SR relative to the tensioning element 7 . As a result, the coupling lever 41 also pivots about the pivot bearing 44. With this movement, the coupling counterpart stop 43 is also moved out of the tensioning element 7, in that the coupling lever force store 42 relaxes.
  • the head area of this coupling piece 25 gets between the side walls of the coupling piece guide 49, as a result of which the parts of the head area of the coupling piece 25 which are spaced apart from one another are pressed towards one another.
  • the tip 47 of the coupling and decoupling element 27 cannot move all the way to the front in the coupling piece 25 .
  • the coupling force accumulator 40 can therefore not relax completely, but only approximately half.
  • the restoring force storage device 15 also begins to relax, whereby the position according to the first 17 is reached.
  • the tensioning element 7 is further extended to the position according to FIG 18 drove in until finally in 19 the return position R is reached. Of 18 on 19 this return movement is damped by the damping device 36 .
  • the movable furniture part 2 is still in an open position OS.
  • the locking device 17 is in the locking position VS.
  • the coupling counterpart 24 first comes into contact with the coupling counterpart stop 43.
  • the coupling piece 25 is first moved in the opening direction OR via the rotary movement of the coupling lever 41, as a result of which the head region of the coupling piece 25, which was not initially spread, moves into the Recording area of the coupling counterpart 24 engages. Since then the coupling piece 25 is no longer kept narrowing between the side faces of the coupling piece guide 49, according to 20 also the coupling force accumulator 40 relaxed, whereby the tip 47 of the coupling and decoupling element 27 has again penetrated completely into the head area of the coupling piece 25 and thereby spreads this head area open. Thus is in 20 the coupling position K of the coupling device 26 is reached again. This 20 corresponds again to the starting position 4 .
  • a piece of furniture 21 including a furniture body 22 and a movable furniture part 2 with a second exemplary embodiment of an ejection device 1 is shown.
  • the movable furniture part 2 is in turn connected in an articulated manner to the furniture body 22 via hinges 23 .
  • the coupling counterpart 24 of the ejection device 1 is attached to the movable furniture part 2 .
  • the second exemplary embodiment of the ejection device 1 can be seen in detail.
  • a carrier 3 which, together with a cover (not shown), can form a housing for the remaining components of the ejection device 1 .
  • the clamping element 7 is slidably mounted. This tensioning element 7 is mounted on the carrier 3 so that it can move in a damped manner via the damping device 36 .
  • the clamping element 7 is connected to the carrier 3 via the return force accumulator 15 .
  • a guide track 28 for the coupling and decoupling element 27 is provided in the tensioning element 7 .
  • This coupling and decoupling element 27 is pretensioned by a coupling force accumulator 40 in the left direction relative to the tensioning element 7 .
  • the coupling force accumulator 40 is designed as an approximately V-shaped tension spring, the ends of this tension spring being held in the tensioning element 7 and in a central region on the coupling and Decoupling element 27 is present.
  • a coupling element tensioner 56 connected to the carrier 3 is provided, which can be placed against the stop 45 of the coupling and decoupling element 27 .
  • a head part 37 is also attached to the carrier 3 in this exemplary embodiment.
  • a total of three ejection stops 46 are provided on the clamping element 7 , which correspond to the ejection rollers 51 arranged on the ejection element 4 .
  • the ejection element 4 itself is rotatably mounted on the pivot bearing 57 of the carrier 3 via the axis of rotation X.
  • the tensioning roller 52 is arranged on the ejection element 4 .
  • An eccentric bolt 50 is arranged eccentrically on the ejection element 4 .
  • the ejection force accumulator 5 is connected on the one hand to the ejection element 4 via the ejection element force storage base 29 and on the other hand to the carrier 3 via the carrier force storage base 32 .
  • a triggering device 35 is also provided, which is formed by the triggering element 55, the triggering spring 54 and the triggering clip 53 in this exemplary embodiment. This release bar 53 is held in the recess 60 of the carrier 3 .
  • the second exemplary embodiment of the ejection device 1 is shown in the assembled state.
  • the stop 45 of the coupling and decoupling element 27 is in contact with the coupling element tensioner 56 .
  • the carrier energy storage base 32 and the ejection element energy storage base 29 lie in the illustrated locking position VS in a plane containing the axis of rotation X of the ejection element 4 and the line of action W.
  • one to 23 suitable plan view of the ejection device 1 is in 24 shown.
  • the position of the coupling counterpart 24 corresponds to the position of the movable furniture part 2, which is in the closed position SS.
  • the locking device 17 is in the locking position VS, since the line of action W of the ejection force accumulator 5 passes through the axis of rotation X.
  • the front side of the release bar 53 rests against the eccentric pin 50 .
  • an end area of the triggering element 55 bears against the knee area of this triggering clip 53 .
  • the other end of this triggering element 55 rests against the coupling counterpart 24 .
  • the head area of the coupling piece 25 is spread by the tip 47 of the coupling and decoupling element 27, but since the head area of the coupling piece 25 is not in the receiving area of the coupling counterpart 24, the coupling device 26 is still in a decoupling position EK.
  • the movable furniture part 2 reaches the overpressing position ÜS according to FIG 25 . Since the release element 55 rests against the coupling counterpart 24 and the flexible release bracket 53 rests against the release element 55 via its knee area, the end face of the release bracket 53 is pressed onto the eccentric pin 50, as a result of which the ejection element 4 is rotated in the direction of rotation D about the axis of rotation X. As a result, the axis of rotation X and the line of action W reach a mutually spaced, relative unlocking position ES. Thus, the locking device 17 is unlocked.
  • the ejection element energy storage base 29 is always moved for the locking.
  • the axis of rotation X it would also be possible for the axis of rotation X to be shifted in such a way that it comes at a distance from the line of action W when overpressing. As a result, the line of action W would remain unchanged in relation to the carrier 3, but the axis of rotation X would move relative to the carrier 3.
  • the movable furniture part 2 is in an open position OS, albeit slightly open.
  • the locking device 17 is in an unlocked position ES.
  • the coupling device 26 is still in a decoupling position EK.
  • the clamping element 7 has already been moved slightly in the opening direction OR relative to the carrier 3.
  • the coupling element tensioner 56 is fastened to the carrier 3 and the stop 45 rests against this coupling element tensioner 56, the coupling and decoupling element 27 forming the control device does not move with the tensioning element 7 in the opening direction OR.
  • the tip 47 of the coupling and decoupling element 27 moves away from the head area of the coupling piece 25.
  • the head area of the coupling piece 25 is thus spread less.
  • the tip 47 is retracted even further relative to the coupling piece 25, the head area of the coupling piece 25 is no longer spread and this head area can slide into the receiving area in the coupling counterpart 24 due to the mutually bendable design of its two extensions. As a result, however, only a loose connection between the coupling piece 25 and the coupling counterpart 24 is achieved.
  • the coupling force accumulator 40 tensioned.
  • the ejector element 4 has also already rotated further, as a result of which a second ejector roller 41 comes into contact with a second ejector stop 46 .
  • the clamping element 7 is moved further in the opening direction OR relative to the carrier 3 . Since a third ejection roller 51 is still in contact with a third ejection stop 46, the ejection element 4 is also rotated further in the same direction of rotation D as when the movable furniture part 2 was ejected during this tensioning of the ejection force accumulator 5. At the same time, the tensioning roller 52 also comes into contact with the movement transmission element 8. This movement transmission element 8, designed as a stop, forms, together with the tensioning element 7, the tensioning device 6 for the ejection force accumulator 5. This is in 30 already partly excited again.
  • this coupling and decoupling element 27 is also moved relative to the tensioning element 7 with the charging of the coupling energy store 40, as a result of which the tip 47 of the coupling and decoupling element 27 comes out of the head area of the coupling piece 25 and no longer spreads the extensions of this head area.
  • the decoupling position EK of the coupling device 26 is reached. A loose connection between the head area of the coupling piece 25 and the receiving area of the coupling counterpart 26 is still present.
  • the restoring force accumulator 15 can also relax again and initially moves the tensioning element 7 in the closing direction SR until the position according to FIG Figure 35 . Simultaneously with this movement or from the point in time at which the stop 45 is no longer in contact with the head part 37, the coupling force accumulator 40 can also relax. As a result, the tip 47 of the coupling and decoupling element 27 is moved into the head region of the coupling piece 25, as a result of which it is spread again.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP22181810.7A 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil Pending EP4086416A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA360/2015A AT517243B1 (de) 2015-06-09 2015-06-09 Ausstoßvorrichtung für ein bewegbares Möbelteil
EP16734549.5A EP3307974B1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil
PCT/AT2016/050144 WO2016197165A1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP16734549.5A Division EP3307974B1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil

Publications (1)

Publication Number Publication Date
EP4086416A1 true EP4086416A1 (de) 2022-11-09

Family

ID=56344930

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16734549.5A Active EP3307974B1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil
EP22181810.7A Pending EP4086416A1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP16734549.5A Active EP3307974B1 (de) 2015-06-09 2016-05-17 Ausstossvorrichtung für ein bewegbares möbelteil

Country Status (8)

Country Link
US (1) US10208509B2 (ja)
EP (2) EP3307974B1 (ja)
JP (1) JP6657264B2 (ja)
CN (1) CN107849879B (ja)
AT (1) AT517243B1 (ja)
ES (1) ES2927065T3 (ja)
SI (1) SI3307974T1 (ja)
WO (1) WO2016197165A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT16159U1 (de) * 2015-06-09 2019-02-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil
DE202015104435U1 (de) * 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils in eine Öffnungsrichtung in Bezug zu einem Möbelkorpus eines Möbels
CN110318595A (zh) * 2019-07-09 2019-10-11 广东东泰五金精密制造有限公司 一种家具按压反弹开闭的集成省力结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005002433U1 (de) * 2005-02-14 2005-05-19 Grass Gmbh Touch-Latch System für Möbel mit zueinander relativ bewegbaren Möbelteilen, insbesondere Möbelschubladen, Möbeltüren oder Möbelklappe
AT413933B (de) * 2003-05-19 2006-07-15 Blum Gmbh Julius Möbel mit einem bewegbaren möbelteil
EP2064405A1 (en) * 2006-09-12 2009-06-03 Arturo Salice S.p.A. Closing and opening device of the snap type for a moveable part of a piece of furniture
EP1875021B1 (de) 2005-04-28 2010-11-24 Julius Blum GmbH Möbel
AT512699A1 (de) * 2012-03-16 2013-10-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10227881A1 (de) * 2002-06-22 2004-01-22 Grass Gmbh Schubladenführung
US6711856B1 (en) * 2002-09-19 2004-03-30 Drew Hoffman Door opener assist device
AT502574B1 (de) * 2003-05-19 2007-08-15 Blum Gmbh Julius Möbel mit einem bewegbaren möbelteil
AT414257B (de) * 2004-10-12 2006-10-15 Blum Gmbh Julius Halte- und einstellvorrichtung für bewegliche möbelteile
AT502324B1 (de) * 2005-09-06 2009-12-15 Blum Gmbh Julius Verriegelbare ausstossvorrichtung
AT502417B1 (de) 2005-09-06 2009-11-15 Blum Gmbh Julius Verriegelbare ausstossvorrichtung
WO2007116572A1 (ja) 2006-03-31 2007-10-18 Nifco Inc. 摺動補助装置
AT504838B1 (de) * 2007-02-15 2008-12-15 Blum Gmbh Julius Vorrichtung zum ausstossen eines bewegbaren möbelteils
AT505119A1 (de) * 2007-04-23 2008-11-15 Blum Gmbh Julius Antrieb für ein bewegbares möbelteil
AT507041A1 (de) * 2008-06-19 2010-01-15 Blum Gmbh Julius Möbelantrieb
EP2471412B1 (de) * 2009-08-07 2015-02-25 Paul Hettich GmbH & Co. KG Ausstoßmechanismus
JP2011190637A (ja) * 2010-03-16 2011-09-29 Sunrise Co Ltd プッシュラッチ装置
AT509702B1 (de) * 2010-04-19 2011-11-15 Blum Gmbh Julius Ausstosser zum ausstossen eines bewegbaren möbelteils
AT512694B1 (de) * 2012-03-16 2013-12-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil
AT16616U1 (de) * 2013-03-13 2020-02-15 Blum Gmbh Julius Befestigungsvorrichtung für einen Möbelbeschlag
AT514141B1 (de) * 2013-04-12 2015-08-15 Blum Gmbh Julius Antriebsvorrichtung für ein bewegbares Möbelteil
AT515661B1 (de) * 2014-11-21 2015-11-15 Blum Gmbh Julius Stellantrieb für bewegbare Möbelteile
AT516391B1 (de) * 2015-06-09 2016-05-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil
AT16159U1 (de) * 2015-06-09 2019-02-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil
AT517310B1 (de) * 2015-06-09 2017-03-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil
DE202015104439U1 (de) * 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils und Möbel
DE202015104430U1 (de) * 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils in eine Öffnungsrichtung mit Bezug zu einem Möbelkorpus eines Möbels
DE202015104431U1 (de) * 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung für die Bewegung eines Möbelteils und Möbel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413933B (de) * 2003-05-19 2006-07-15 Blum Gmbh Julius Möbel mit einem bewegbaren möbelteil
DE202005002433U1 (de) * 2005-02-14 2005-05-19 Grass Gmbh Touch-Latch System für Möbel mit zueinander relativ bewegbaren Möbelteilen, insbesondere Möbelschubladen, Möbeltüren oder Möbelklappe
EP1875021B1 (de) 2005-04-28 2010-11-24 Julius Blum GmbH Möbel
EP2064405A1 (en) * 2006-09-12 2009-06-03 Arturo Salice S.p.A. Closing and opening device of the snap type for a moveable part of a piece of furniture
AT512699A1 (de) * 2012-03-16 2013-10-15 Blum Gmbh Julius Ausstoßvorrichtung für ein bewegbares Möbelteil

Also Published As

Publication number Publication date
ES2927065T3 (es) 2022-11-02
AT517243B1 (de) 2017-02-15
AT517243A1 (de) 2016-12-15
JP2018517082A (ja) 2018-06-28
SI3307974T1 (sl) 2022-10-28
WO2016197165A1 (de) 2016-12-15
US20180100329A1 (en) 2018-04-12
EP3307974B1 (de) 2022-07-06
EP3307974A1 (de) 2018-04-18
JP6657264B2 (ja) 2020-03-04
CN107849879B (zh) 2020-04-21
CN107849879A (zh) 2018-03-27
US10208509B2 (en) 2019-02-19

Similar Documents

Publication Publication Date Title
EP3307975B1 (de) Ausstossvorrichtung für ein bewegbares möbelteil
EP2571398B1 (de) Antriebsvorrichtung zum bewegen eines bewegbaren möbelteils
EP3486418B1 (de) Ausstossvorrichtung für ein bewegbares möbelteil
EP2254442B1 (de) Feststellvorrichtung zum arretieren eines in oder an einem möbelteil bewegbar gelagerten möbelteils
EP2265147B1 (de) Verriegelbare ausstossvorrichtung für ein in einem möbel bewegbar gelagertes möbelteil
EP2252178B1 (de) Feststellvorrichtung zum arretieren eines in oder an einem möbel bewegbar gelagerten möbelteils
EP2872004B1 (de) Antriebsvorrichtung für ein bewegbares möbelteil
EP3282895B1 (de) Antriebsvorrichtungen samt synchronisierungsvorrichtung für ein bewegbares möbelteil
EP3307111B1 (de) Ausstossvorrichtung für ein bewegbares möbelteil
EP3132715B1 (de) Vorrichtung zum bewegen eines bewegbaren möbelteils in eine öffnungsrichtung mit bezug zu einem möbelkorpus eines möbels
EP3231326A1 (de) Antriebsvorrichtung für ein bewegbares möbelteil
EP2983559A1 (de) Antriebsvorrichtung für ein bewegbares möbelteil
EP3307974B1 (de) Ausstossvorrichtung für ein bewegbares möbelteil
AT522397B1 (de) Antriebsvorrichtung für ein bewegbares Möbelteil
DE102011050445A1 (de) Auszugsführung für ein Möbelauszugsteil
WO2018059987A1 (de) Einzugsvorrichtung für einen schubladenauszug
EP3374585B1 (de) Antriebsvorrichtung für ein bewegbares möbelteil
DE2710887A1 (de) Scharnier
AT13569U1 (de) Ausstoßvorrichtung für ein bewegbares Möbelteil

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 3307974

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230504

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230523