EP1817983A1 - Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif - Google Patents

Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif Download PDF

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Publication number
EP1817983A1
EP1817983A1 EP06002815A EP06002815A EP1817983A1 EP 1817983 A1 EP1817983 A1 EP 1817983A1 EP 06002815 A EP06002815 A EP 06002815A EP 06002815 A EP06002815 A EP 06002815A EP 1817983 A1 EP1817983 A1 EP 1817983A1
Authority
EP
European Patent Office
Prior art keywords
coupling
coupling means
drawer
movement
guide
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.)
Withdrawn
Application number
EP06002815A
Other languages
German (de)
English (en)
Inventor
Thomas Nussbaumer
Markus Albrecht
Jürgen Amann
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.)
Grass GmbH
Original Assignee
Grass 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 Grass GmbH filed Critical Grass GmbH
Priority to EP06002815A priority Critical patent/EP1817983A1/fr
Priority to US11/705,282 priority patent/US8011743B2/en
Priority to CN2007100055822A priority patent/CN101023829B/zh
Publication of EP1817983A1 publication Critical patent/EP1817983A1/fr
Withdrawn legal-status Critical Current

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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
    • A47B88/467—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing
    • 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
    • A47B88/44—Sequencing or synchronisation of drawer slides or functional units
    • A47B88/443—Successive movement of rails within drawer slides, i.e. at least one rail element is not moving during the movement of other elements
    • 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
    • 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
    • A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
    • 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

Definitions

  • the invention relates to a device for influencing the movement of relatively movable furniture parts according to the preamble of claim 1, a drawer slide according to claim 10 and a method according to claim 13.
  • damping, retracting or closing devices are used in particular in furniture with drawers for their guidance, in doors or flaps with hinges or other furniture with adjustable furniture parts.
  • movable furniture parts are especially drawers, extracts, rotary, swivel or sliding doors or flaps and the like into consideration.
  • touch-latch or ejection devices on furniture are known.
  • the devices in question usually consist of several individual elements.
  • the device To ensure a long life of furniture or a consistent To ensure functionality of the mutually movable furniture parts, even after a variety of movement processes of the furniture parts, the device must show a high mechanical strength in the installed state or guarantee a reliable kinematics of the relevant furniture parts.
  • Object of the present invention is to provide a device of the type mentioned above or a method for their preparation, wherein the device is constructed to save space, works reliably and is relatively easy to assemble or disassemble.
  • the invention is first of a device for influencing the movement of relatively movable furniture parts, in particular for drawer guides, with a unit for influencing movement, comprising a mounting housing, in which motion-influencing coupling means are accommodated at least translationally displaceable, and a coupling member, with which the Coupling means are connected in the operating state.
  • a unit for influencing movement comprising a mounting housing, in which motion-influencing coupling means are accommodated at least translationally displaceable, and a coupling member, with which the Coupling means are connected in the operating state.
  • the unit for influencing movement is designed such that by a relative movement between the coupling means and the coupling member in a direction of displacement of the coupling means, the coupling means can be coupled to the coupling member, so that a compound is formed, the one specifiable Coupling force has.
  • a coupling between the coupling means and the coupling member can be safely established in the function, in particular by the coupling means or the coupling member is moved exclusively in the direction of the respective other component according to the translational displacement movement of the coupling means.
  • the manufacture, assembly or assembly and disassembly or replacement of the device or the considered components can be simplified.
  • a decoupling of the so coupled parts by a relative movement between these parts can be easily made by, for example, a part against the displacement direction, which was relevant for the sliding movement in the coupling, is moved or pushed out. This allows a multiple mounting or dismantling of the coupling means and the coupling member.
  • the coupling force should in particular be such that the coupled to the coupling member coupling means, for example, from the retracted in the fixed mounting housing position, can be taken through the sliding coupling member to a position in which the coupling means are held and from the coupling means be moved back in a motion damping, for example in the mounting housing.
  • Under the coupling force is in particular the force or maximum cohesion force to understand in which the mutually coupled components, ie the coupling means and the coupling member, are decoupled at a tensile load.
  • the resulting coupling force or the maximum of a separating tensile load opposable maximum force can be specified by design or material characteristics or thus vary in size depending on the application. With these specifications, you can Example vice versa, the tensile force to be achieved on the connection, in which a decoupling of the components takes place, be set, which may also be advantageous in certain applications, for example as overload protection.
  • the movement of the coupling means in the direction of displacement for the establishment of the coupling takes place in particular guided, for example by planting e.g. at guide portions of the unit for influencing the movement, whereby the coupling process can be improved or made by hand without further notice.
  • the unit for influencing the movement can advantageously be composed of individual but cooperating modules or components, without having to accept an increased space requirement, a reduced function or a lower level of assembly comfort compared with known devices.
  • the attachment, coupling or removal of the relevant components can be done by the simple coupling process, especially without tools or with standard tools or with a few simple steps. In drawer guides can be done with the device according to the invention, this work even without the removal of the drawer guide from the body.
  • a decoupling of the connected components for example during operation or during disassembly, can be achieved without difficulty by e.g. the coupling means are moved counter to the direction selected for the coupling shift direction.
  • the coupling between the coupling means and the coupling member is maintained during operation, but it is also conceivable that in operation, the coupling between the coupling means and the coupling member is set up only temporarily or these parts are alternately coupled and decoupled.
  • the damper may be accommodated in the drawer guide via a receiving part, for example a drawer rail, however, the automatic retraction, to allow a corresponding connection between the damper and the automatic retraction, be mounted below the drawer rail.
  • the motion control device may include other components in addition to the damper and automatic pull-in drawer guides discussed above, e.g. for so-called touch-latch or Abdschreiber arrangements.
  • the unit for influencing movement is designed such that by a relative movement between the coupling means and the coupling member in a direction of displacement of the coupling means, the coupling means can be coupled to the coupling member, wherein a guide device is provided, through which the coupling means and / or the coupling member are brought into a predetermined coupling position, in which a coupling of the coupling means with the coupling member is executable.
  • a guide device is provided, through which the coupling means and / or the coupling member are brought into a predetermined coupling position, in which a coupling of the coupling means with the coupling member is executable.
  • the coupling means can be acted on this particular at the end, which is opposite to the couplable end, which is relatively easily accessible in the rule. Also, the coupling means can be moved indirectly by the mounting housing is moved in the direction of displacement of the coupling means. The actual exact positioning of the coupling agent then happens automatically.
  • the coupling means can be moved in different not suitable for the coupling alignment or brought to the coupling point. If necessary, a rough pre-alignment of the coupling means before their displacement is necessary. This can lead to a time savings during assembly, which is particularly advantageous in the production or assembly of larger quantities of corresponding devices.
  • the arrangement according to the invention is also advantageous because usually for the actual coupling mechanism between the coupling means and the coupling member these must be in a precisely defined alignment with each other, which is particularly reliable set up with the guide device according to the invention.
  • the guide means comprises guide surfaces on which an end portion of the coupling means can slide to achieve the predetermined coupling position along. This is going to be simple and compact Way achieved that the coupling means can reach exactly the predetermined coupling position.
  • the coupling means are rotatable relative to the mounting housing and the guide means is configured such that the end portion of the coupling means can reach a correct rotational position for the coupling position.
  • a rotatability of coupling means on a mounting housing can be readily set up in standard components of devices for influencing movement, for example in a piston housing slidably received piston with piston rod which is rotatable about its longitudinal axis.
  • the invention uses this property for an additional function, according to which the coupling means or the piston rod can assume different rotational positions about their body axis. This can be linked in a process with the displacement of the coupling means and a rotation of the coupling means in the coupling position.
  • the coupling means may comprise a centrally received in a mounting housing rod member whose front end is to bring for a coupling in a certain rotational position.
  • a preferred embodiment of the subject invention is characterized in that the guide device has helical and / or in relation to the displacement oblique guide surfaces. This makes it possible to set a correct rotational position of the coupling means safely and effectively. In particular, this can be achieved to save space, that from different Vercardpositionen the Coupling it is in each case possible to bring the end portion of the coupling means in the correct rotational position. Due to the bevels or helical, helical or helical guide surfaces, an incorrect rotational position of the coupling means or their end sections can be avoided or corrected.
  • the guide device comprises a constriction section.
  • a constriction section with the walls of which, for example, the coupling means can come into contact, the correct rotational position of the coupling means can be achieved.
  • the constriction section further rotation of the coupling means in one or both directions of rotation.
  • a further movement of the coupling means in the direction of displacement may thus possibly lead to no further rotation of the coupling means.
  • the constricting portion may be shaped so that a rotational movement of the coupling means is excluded, however, a movement in the direction of displacement is still possible.
  • the guide means comprises a passage for the end portion of the coupling means, through which the end portion is feasible while maintaining its correct for the coupling position rotational position.
  • the coupling means which have arrived in the correct twisting position can be continued in the direction of displacement of the coupling means until the coupling position is reached.
  • the constriction section allows, so to speak, a pre-adjustment of the coupling means for their subsequent coupling to the coupling element.
  • the passage is designed, for example, as an opening or slot-like and can be matched to the dimensions or contour of the passage engaging portions of the coupling means and in particular their coupled sections.
  • the constriction section can, in addition to a "catching function" when turning the coupling means also further Functions take over, for example, a holder or guide the coupling means.
  • the coupling means and / or the coupling member are configured such that they are clipped into each other during the relative movement.
  • a coupling with a Einclipsung the two part can be achieved quickly andseinfeldd.
  • Other coupling mechanisms are also conceivable, e.g. Latching, compression, hooking and the like.
  • the Einclipsmechanismus corresponding sections can be integrally or separately set up on the coupling means and / or the coupling member, for example with an anchoring part.
  • nubs, spring means or resilient clips, latching hooks, ratchet teeth, etc. may be provided therefor.
  • a predetermined coupling force between the connected components according to the desired or expected in operation forces can be easily set up.
  • the Einclipskontur may for example have to be overcome by a to be coupled counterpart in frictional contact constriction with low elastic properties, after the passage of the counterpart, eg a part of the coupling means is caught in a recording and the coupling is completed.
  • exactly one coupling position for the coupling means can be set up with the anchoring contour or several coupling positions are possible.
  • a force or positive connection can be established in the displacement direction of the coupling means.
  • different directions of the End portion of the coupling means have a relatively small clearance to adjacent portions of the anchoring contour. This can be advantageous for the production, since only in one direction tight manufacturing tolerances are observed.
  • the coupling means and / or the coupling member are equipped with magnetic means with which the coupling in the relative movement can be established. This allows a particularly easy to manufacture or space-saving coupling mechanism.
  • the coupling means and / or the coupling member on an anchoring contour through which a plurality of coupling positions between the coupling means and the coupling member can be set up successively during the relative movement.
  • short-term decoupling forces that go beyond a predetermined coupling force and that are not intentionally decoupled, e.g. are applied during disassembly, cause the coupled components are decoupled from a first or main coupling position, but then get into a further coupling position and there are also connected to a particular predetermined coupling force.
  • a correspondingly large decoupling occurs during operation, so remain the components coupled together.
  • the first coupling position can again be reached, e.g. by jumping back into this main coupling position. This can reduce susceptibility of the device, e.g. with regard to undesired decoupling during operation.
  • a drawer guide with a body rail fastened to a carcass rail and a attachable to a drawer drawer rail which comprises one of the above-outlined device.
  • the above advantages for a drawer slide can be realized.
  • at least one middle rail can also be provided between the carcass rail and the drawer rail.
  • the mounting housing is arranged at one end of the drawer rail. This is advantageous in terms of space requirements, the assembly of the drawer slide on an exchange or disassembly of the mounting housing to the drawer rail.
  • both are integrated in one track, for example both on the same track, e.g. Carcass, middle or drawer rail, or each on another of said rails.
  • One of the parts may e.g. be mounted on a slide which is slidable on a rail, and the other part may be mounted on another rail, wherein in operation both parts are connected, e.g. Mounting housing and coupling element.
  • the invention relates to a process for the preparation one of the above-mentioned devices, wherein for establishing a connection with a predetermined coupling force between the coupling means and the coupling member, a relative movement between the coupling means and the coupling member is carried out in the direction of displacement of the coupling means.
  • the connection between the relevant components can be set up in a simple manner, in particular viewed one behind the other in their longitudinal direction. It is particularly advantageous that in particular only one of the components to be coupled has to be moved in the direction of the respective other component, which is quick and easy, whereby possibly a rotational movement of at least one of the two parts can be linked.
  • a comparatively complicated and sensitively executed positioning or assembly and disassembly movement, for which optionally requires several handles or the use of tools, is not necessary. Accordingly, the proposed method can be used in a very time-efficient manner.
  • Figure 1 shows obliquely from above a piece of furniture which comprises a body 1 and a drawer 2 movably guided therein.
  • the arranged in the lower part of the body 1 drawer 2 is shown in the open or withdrawn state, wherein the mutually movable furniture parts 1 and 2 via a pull-out or a drawer slide 3 are mutually displaceable.
  • a further drawer not shown, can be accommodated in the same way via a further drawer slide 3a.
  • the drawer 2 is movable according to the double arrow P1 relative to the body 2.
  • a drawer slide 3 and 3a respectively housed in a drawer bottom 2c upwardly projecting drawer 2 a, wherein in Figure 1 only on a body inside the drawer slide 3 and 3a is visible.
  • the extended drawer slide 3 shown in isolation in FIG. 2 corresponds to the drawer slide 3 shown in FIG. 1.
  • the drawer slide 3 can in principle be e.g. be configured for a full or partial drawer and includes in the example shown, a cabinet rail 4, which is firmly attached to the carcass 1 via body angles 4a, 4b, a middle rail 5 and a drawer rail 6, wherein the drawer rail 6 on the drawer 2 respectively in the lower Area of the corresponding drawer 2 a is attached.
  • the rails 5 and 6 are guided according to the double arrow P2 to each other or the middle rail 5 to the body rail 4 slidably.
  • the drawer guide 3 For damping the insertion movement of the drawer 2, the drawer guide 3 comprises a damper 8, which is mounted in a multi-functional part 7 or indirectly connected to the drawer rail 6.
  • the multi-function part 7 forms an end extension of the drawer rail 6 at its front to a front 2b (see Figure 1) of the drawer 2 directed front end.
  • This is for the approach especially to the damper 8, the multifunction part 7 or a closing unit 9, e.g. advantageous for their assembly and disassembly, since the drawer slide can be mounted to the body 1 and these parts are easily accessible when the drawer slide 3 is extended.
  • the closing unit 9 or an automatic feed mechanism is mounted on the lower side of the drawer rail 6 on the downstream side.
  • the closing unit 9 comprises a along the drawer rail 6 slidably mounted spacer 16 at its remote from the damper 8 end a coupler 10 is attached.
  • the coupler 10 can catch a driver 11 on the carcass rail 4 and, when connected, move the drawer 2 into its closed position with the aid of eg a tension spring 14 (see FIG. 3) or a compression spring.
  • damper 8 or the closing unit 9 instead of the damper 8 or the closing unit 9, other components, e.g. a touch-latch system or a Abdschreib might be mounted. If these parts have, for example, geometries or dimensions such as the damper 8 or the closing unit 9, the same multifunction part 7 or the same drawer rail 6 can be used or an exchange of corresponding parts is readily possible.
  • the damper 8 and the closing unit 9 can be arranged one behind the other, one below the other, side by side, offset from one another, etc., due to the geometry or the available space.
  • the drawer guide 3 is shown in detail from the side.
  • a piston 12 is displaceably guided, to which a piston rod 13 is fixedly mounted, which extends centrally to the damper housing 8 a through a damper housing head 8 b of the damper 8.
  • the damper housing head 8b is supported externally in a cover 15 of the closing unit 9, as will be explained in more detail below, in particular with reference to FIG.
  • the damper housing head 8b could also be mounted on the multifunction part 7, if this is extended accordingly.
  • FIG. 6 shows the parts shown in FIG. 4 in the extended position or with the piston rod 13 extended and the spacer 16 extended relative to the housing 17.
  • the driver 11 is located at a distance behind the coupler 10 of the closing unit 9.
  • FIG 7 in addition to the damper 8, the individual parts of the clamping unit 9 in the retracted position and their positioning to each other in the assembled state with the aid of dashed lines can be seen.
  • the driver 11 is shown.
  • the housing 17 of the closing unit 9 is here designed in several parts or in two parts.
  • a tension spring 14, which is tensioned or relaxed with the displacement of the spacer 16, is fixed at one end to the lid 15 on a holder 18 and at the other end with the spacer 16 via a holder 19.
  • the attachment of the tension spring 14 is principally between fixed parts, e.g. Cover 15, rail 6, damper housing 8a or multi-functional part 7 and in particular with respect to the rail 6 movable parts possible, e.g. Spacer 16, coupler 10 and the like.
  • the length of the spacer 16 is dependent on the length or positioning of the tension spring 14th
  • the rear end of the spacer 16 is used inter alia the positioning in the housing 17 and has a clasping 20 for the guidance of the tension spring 14.
  • the spacer 16 is linearly displaceable in the housing 17.
  • the damper 8 projects with its damper housing head 8b in a damper housing head receptacle 21 in the lid 15th
  • the piston rod 13 has at its front end an angled portion 13a in the form of an approximately right-angled end piece.
  • the bend 13a extends radially to the piston rod 13 is not considered to a radius which is determined by an outer side of the damper housing 8a, which is particularly advantageous for space or mounting reasons.
  • FIGS. 8 to 17 the successive assembly steps during the assembly of the parts shown are illustrated, in particular without the multifunction part 7 or the drawer rail 6.
  • FIGS. 9, 11 and 13 show an enlarged view of the cutouts encircled in FIGS. 8, 10 and 12.
  • the assembly of the damper 8 to the multi-function part 7 or the coupling with the spacer 16 can basically be done before or after the attachment of the drawer slide 3 to the furniture parts 1, 2.
  • the piston rod 13 is preferably in the position pulled out towards the damper housing 8a and the closing unit 9 in the retracted position.
  • an assembly or coupling of the damper 8 in all other thrust positions or drawer guide states is possible.
  • the piston rod 13 is inserted, because the front end of the piston rod 13 with the bend 13a is far enough even at maximum inserted position on the damper housing head 8b out and is free for coupling with the spacer 16th
  • the bend 13a need only be within an insertion range on the lid 15 of about 180 degrees, which is below becomes even clearer. Otherwise, full insertion of the damper 8 into the multifunction part 7 is prevented by turning the bend 13a e.g. against a stop on the multifunction part 7 abuts. This means that the adjustment of the rotational position of the piston rod 13 in the damper housing 8a makes almost no effort necessary.
  • the bend 13a only has to be within a rotational position within approximately 180 degrees that it can come into contact with a control surface 24 on the lid 15.
  • the damper 8 is moved in the direction of the arrow P3 according to Figure 8 relative to the clamping unit 9.
  • the control surface 24 is formed as a sloping surface sloping in the direction of the arrow P3, e.g. coiled or spirally bounded by a cylindrical inner wall 25 of the lid 15 on the outside.
  • the bend 13a is aligned, for example, according to Figure 8 and 9 in the direction of insertion P3 in about "8 o'clock" position.
  • the bend 13a In the direction P3, the bend 13a is in contact with the control surface 24, wherein the radially outwardly directed circular end face of the bend 13a may possibly come into contact with the inner wall 25.
  • the damper 8 moves further in the direction P3, the bend 13a is moved along the control surface 24 and simultaneously rotated in the direction of the arrow P4 according to FIG. 10 relative to the damper housing 8a, whereby the twisting position of the bend 13a illustrated in FIG . "4.5 o'clock" position stops.
  • the bend 13a Upon further movement of the damper 8 in the direction P3, the bend 13a engages in the achieved rotational position or the approximately "4.5 o'clock" position (FIG. 10, 11) into a slot 22 at which the control surface 24 ends. From the position of the piston rod 13 or the bend 13a reached in FIGS. 10 and 11, the bend 13a passes through the slot 22 by further movement of the damper 8 in the direction P3 (see FIG. 12) and continues into a slot 23 in FIG In the position held in the slot 23 of the bend 13a according to FIG. 13, a coupling of the bend 13a or the piston rod 13 with the spacer 16 can take place. Because the bend 13a leads through the slot 22 in the slot 23, which are aligned appropriately matched to each other or aligned. In the slot 23 is then the actual particular non-positive or positive coupling of the piston rod 13 with the spacer 16 instead.
  • FIGS. 14 to 17 the coupling mechanism or the latching of the angled section 13a in the spacer 16 is illustrated.
  • the closing unit 9 is shown in the extended position and parts of the housing 17 omitted.
  • two knobs 26, 27 designed as in cross section in approximately frustoconical elevations (see also FIG. 18).
  • the other wall is flat, but can also be contoured for a coupling or locking geometry.
  • the knobs 26, 27 configured as transverse elevations over which the angled by the bend 13a tail of the piston rod 13 must be moved to achieve the Kopplel ein.
  • the knobs 26, 27 consist of a correspondingly somewhat yielding or elastic material, for example of elastomeric plastic or a rubber-like material.
  • Each of the nubs 26, 27 is followed by a recess 26a, 27a in the manner of a double shaft.
  • the recess 27 a for final recording of the bend 13 a configured with a stop surface 28 limits the maximum insertion depth of the bend 13 a in the slot 23 and defined. For a safe sliding in of the bend 13a in the slot 23, this can be configured on the opening side through which the bend 13a enters, with a chamfer in the insertion direction on the opposite of the knobs 26, 27 lying wall.
  • the holding force between the piston rod 13 and the spacer 16, which is arranged by the state shown in Figures 16 and 17, can be adjusted according to the geometry or the dimensions of the slot 23 and the nubs 26, 27 and the bend 13 a, wherein even a pimple can be sufficient.
  • a coupling force is realized which is necessary in order to translate the piston rod 13 from the damper housing 8a when the spacer 16 is pulled out in the housing 17, which is e.g. when opening the drawer 2 with the drawer slide 3 is the case.
  • the slot 23 with two nubs 26, 27 can be achieved, for example, that even at a is not up to the stop surface 28 inserted piston rod 13 in the slot 23, a coupling between the piston rod 13 and the spacer 16 is made possible. If the angled section 13a lies, for example, between the nubs 26 and 27 in the recess 26a, the holding force is provided, in particular, by the resistor formed in the slot 23 with the front nub 26 or the constriction point thus arranged. If the drawer 2 is then closed, the bend 13a can be pushed into the recess 27a via the rear knob 27 and reach the stop position 28 in the final coupling position.
  • the design of the slot 23 with two nubs 26, 27 is also advantageous if, for example, briefly when opening the drawer 2 forces are effective, through which the bend 13a can slide over the rear nub 27, but in the recess 26a in front of the nub 26 remains coupled, since a further resistor is formed, which then holds the piston rod 13 and the bend 13 a in the coupling position in the slot 23 in the rule. Thus, during the next closing movement, the bend 13a can again reach the rear coupling position behind the knob 27. Thus, the susceptibility to failure in operation by decoupling the piston rod 13 can be minimized by the spacer 16.
  • other nubs or other inner contours of the slot 23 or clamping or locking means in the slot 23 are conceivable.
EP06002815A 2006-02-13 2006-02-13 Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif Withdrawn EP1817983A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP06002815A EP1817983A1 (fr) 2006-02-13 2006-02-13 Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif
US11/705,282 US8011743B2 (en) 2006-02-13 2007-02-12 Device for influencing the movement of furniture parts which can be moved relative to one another, and drawer guide, and method of producing the device
CN2007100055822A CN101023829B (zh) 2006-02-13 2007-02-13 用于影响家具部件的运动的装置,抽屉导向件,和制造该装置的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06002815A EP1817983A1 (fr) 2006-02-13 2006-02-13 Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif

Publications (1)

Publication Number Publication Date
EP1817983A1 true EP1817983A1 (fr) 2007-08-15

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EP06002815A Withdrawn EP1817983A1 (fr) 2006-02-13 2006-02-13 Dispositif pour influencer le mouvement des parties de meuble l'une par rapport à l'autre et une glissière pour tiroirs, ainsi qu'un procédé de fabrication d'un tel dispositif

Country Status (3)

Country Link
US (1) US8011743B2 (fr)
EP (1) EP1817983A1 (fr)
CN (1) CN101023829B (fr)

Cited By (1)

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US8011743B2 (en) 2011-09-06

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