EP2307645B1 - Dispositif - Google Patents

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Publication number
EP2307645B1
EP2307645B1 EP09737742A EP09737742A EP2307645B1 EP 2307645 B1 EP2307645 B1 EP 2307645B1 EP 09737742 A EP09737742 A EP 09737742A EP 09737742 A EP09737742 A EP 09737742A EP 2307645 B1 EP2307645 B1 EP 2307645B1
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EP
European Patent Office
Prior art keywords
slide
relative movement
control
arrangement according
free end
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.)
Not-in-force
Application number
EP09737742A
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German (de)
English (en)
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EP2307645A1 (fr
Inventor
Friedrich Fischer
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Individual
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Individual
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Publication of EP2307645A1 publication Critical patent/EP2307645A1/fr
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Publication of EP2307645B1 publication Critical patent/EP2307645B1/fr
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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
    • 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
    • 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
    • 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 an arrangement according to the preamble of patent claim 1.
  • the invention is based on the object to provide an arrangement whose elastic elements are loaded via a clamping path with a clamping force, wherein the discharge takes place via a different clamping path with a relaxation force deviating from the clamping force.
  • the arrangement according to the invention serves for staggered force development of a first and at least one further elastic element along a relative movement between a link part and a control part.
  • Each elastic element has a free end section which can be tensioned in a tensioning direction of the relative movement and clamped at a first point of the relative movement, whereby the free end section of at least one elastic element can be triggered at a location spaced apart from the associated first position along the relative movement.
  • the corresponding (at least one) elastic element can be reactivated at one point of the relative movement and its force action begins at this point of the relative movement, which is different from the point at which the clamping operation has been completed.
  • the link part has a first working scenery and at least one further working scenery
  • the control part has a first control link and at least one further control link.
  • the first control link has a single attachment
  • the other control panels have in each case a clamping system and one of them along the relative movement spaced expansion facility.
  • Each free end portion is received in a working scenery and in a control linkage operatively connected thereto.
  • each working scenery has a work path arranged parallel to the relative movement and a parking space in which the assigned free end section can be fixed.
  • the free end portions are guided in a relative movement in the clamping direction of the control part on the respective system (the first control link) or clamping system (the at least one other control link) along the work path and transferred from a parking slope or parking arc of the link part in the respective parking space and set tight there.
  • the energy of the elastic elements can be stored and retrieved later.
  • the free end sections are each transferred from an activation slope or an activation curve of the control part from the respective parking space in the respective working path and in abutment with the respective system (the first control link) or in a relative movement in a direction opposite to the tensioning direction .
  • Relaxation system the other control scenes brought.
  • the other elastic elements can deliver their previously introduced via the respective clamping system and stored energy on the respective relaxation equipment spaced apart again.
  • each additional elastic element can be reactivated at one point of the relative movement and its force action begins at this point of the relative movement, which is different from the first location at which the clamping operation has ended.
  • the first control link has a rectilinear freewheeling track
  • the further control tracks have rectilinear freewheel paths in front of and behind the respective activation ramp or the activation arc.
  • the further working scenes each adjacent to the parking space have a tension-escape space
  • the other control blocks have respectively adjacent to the activation bevel an escape path
  • the further control blocks each have a spring-biased flap on which the respective activation bevel is arranged.
  • the flap allows during the relative movement in the clamping direction a low-resistance movement of the respective free end portion along the control link, while in the relative movement in the direction of relaxation of the free end portion is transferred from the Aktivianssschräge from the parking space in the work path.
  • each further working set has a freewheeling escape space at its end opposite the parking space, into which the respective further free end section can be transferred during a relative movement in the decompression direction by a freewheeling bevel or freewheeling curve of the control gate.
  • the freewheel alternate spaces, the parking spaces and the tension-Ausweichschreib are advantageously transverse to the relative movement arranged gate sections, so that a recorded therein free end portion is so long blocked in the direction of relative movement until it is pushed laterally out through the control link.
  • the freewheeling alternative spaces, the parking spaces and the tension-evasive spaces are arranged along the relative movement in each case at the same points of the link part, so that a synchronous tension and tensioned determination of the elastic elements can take place.
  • the distances of the activation bevels from adjacent control blocks and the distances of the expansion systems from adjacent control slots correspond to the length of the working paths of the working scenes.
  • the force effect of an elastic element along the work path can be terminated exactly at the point of relative movement in the relaxation direction, at which the force action of an adjacent elastic element begins, resulting in an advantageous juxtaposition of the relaxation sections of the elastic elements.
  • each elastic member is attached to the link part.
  • a variant of the arrangement according to the invention has two further elastic elements, two further working scenes and two other control scenes.
  • a variant is created which allows a synchronous clamping and a sequential offset away relaxation of the total of three elastic elements.
  • a preferred embodiment of the arrangement according to the invention has a damper, via which the relative movement is damped in the relaxation direction.
  • the elastic element may be a tension spring or a compression spring, wherein the opposite end portion of a tension spring is attached starting from the respective freewheeling escape space in the direction of relaxation on the link part, while the opposite end portion of a compression spring, starting from the respective freewheeling escape space in the clamping direction on Kulissenteil is attached.
  • the gate part is fixedly attached to a piece of furniture and the control part is movably attached to a drawer.
  • FIG. 1 shows a first embodiment of an inventive arrangement for the offset power deployment of three compression springs 1 a, 1 b, 1 c.
  • the wegvernotee force development according to the invention takes place in this embodiment, during a rectilinear movement of a control part 2 relative to a stationary gate part 4.
  • the movement takes place (in FIG. 1 ) is vertical and is guided over a device (not shown).
  • the guide member 4 may be attached to a furniture, while the control part 2 is fixed to a rigid guided drawer.
  • the slide member 4 has three working scenes 6a, 6b, 6c, in each of which a free end portion 8a, 8b, 8c of the compression springs 1 a, 1b, 1 c is guided, while the respective opposite end portion 10a, 10b, 10c of the compression springs 1 a , 1b, 1c at one (in FIG. 1 ) lower portion of the gate part 4 is fixed.
  • Each work slide 6a, 6b, 6c has a working path 12a, 12b, 12c, which is arranged parallel to the direction of movement.
  • the length of the work paths 12a, 12b, 12c corresponds approximately to a tensioning or relaxing path of the compression springs 1a, 1b, 1c, while their width is slightly greater than the diameter of the received therein free end portions 8a, 8b, 8c of the compression springs 1a, 1b , 1c.
  • parking spaces 14a, 14b, 14c are arranged, the side edges are arranged transversely to the direction of movement, and the oblique gate section (45 °) with the respective working path 12a, 12b, 12c are connected.
  • the oblique link sections are each bounded on one side by a parking slope 20a, 20b, 20c.
  • the second and the third working scenery 6b, 6c have, following the respective parking space 14b, 14c, a tension-escape space 16b, 16c, each in Extension of the parking space 14b, 14c and how this is aligned at right angles to the working path 12b, 12c and thus transversely to the direction of movement.
  • a freewheel alternative space 18b, 18c is arranged in each case, which is also aligned at right angles to the working path 12b, 12c and thus transversely to the direction of movement.
  • the control part 2 has three control slots 22a, 22b, 22c, which have the same distances from each other as the working scenes 6a, 6b, 6c of the slide part 4.
  • Each control link 22a, 22b, 22c has in (in FIG. 1 ) lower portion of the control part 2, a leading track, which is aligned in each case parallel to the direction of movement and aligned with the associated working path 12a, 12b, 12c of the guide member 4 or with this lies on a line of action along the direction of movement.
  • control part 2 freewheel webs 26a, 26b, 27b, 26c, 27c, which are also arranged parallel to the direction of movement and with the corresponding parking spaces 14a, 14b, 14c of the link part 4 are on common lines of action.
  • the freewheel webs 26b, 27b are on a line of action with the freewheeling escape space 18b, and the freewheel webs 26c, 27c are correspondingly on a line of action with the freewheeling escape space 18c.
  • the leading tracks 24a, 24b, 24c are connected to the freewheel webs 26a, 26b, 26c each via an oblique gate section (45 °), wherein the control link 22a there has an activation slope 34a, while the two other control blocks 22b, 22c there each have a remindholschräge 28b , 28c have.
  • the activation bevel 34a and the return bevels 28b, 28c lie in the line of action with the respective free-wheel track 26a, 26b, 26c.
  • a system 30a or two clamping systems 30b, 30c are arranged in the region of the respective oblique gate section, which lie in the line of action of the respective leading track 24a, 24b, 24c.
  • the system 30a and the clamping systems 30b, 30c are aligned transversely to the direction of movement, wherein in each case a transitional slope (45 °) is provided in a transition region to the respective free-running track 26a, 26b, 26c.
  • the second control link 22b has at a distance x to the clamping system 30b a decocking system 31 b, while the control link 22c at a distance 2x to the clamping system 30c has a decompression system 31 c.
  • x corresponds to the length of the work paths 12a, 12b, 12c of the slide part 4.
  • the relax systems 31b, 31c are each on a common line of action with the clamping systems 30b, 30b and with the Runways 12b, 12c, wherein the decompression systems 31 b, 31 c including the transition slopes as the clamping systems 30 b, 30 c are formed.
  • a freewheel bevel 32b On the line of action between the decocking system 31 b and the clamping system 30b, a freewheel bevel 32b is arranged, and on the line of action between the decocking 31c and the clamping system 30c, a freewheel bevel 32c is arranged accordingly.
  • the freewheel bevels 32b, 32c are arranged in the vicinity of the decompression systems 31b, 31c and are - as all slants of the inventive arrangement - employed by about 45 ° to the direction of movement between the control part 2 and the gate part 4.
  • Adjacent to the decompression systems 31 b, 31 c and the freewheel bevels 32b, 32c are on the line of action between the freewheel webs 27b, 27c and the freewheel webs 26b, 26c each activation bevels 34b, 34c arranged, the freewheel webs 27b, 27c (in FIG. 1 ) limit downwards.
  • a comparatively short escape path 36b, 36c is provided at the side of each activation bevel 34b, 34c opposite the free-wheel bevel 32b, 32c, which aligns with the respective tension-escape space 16b, 16c of the guide part 4 or with this on a line of action lies.
  • the avoidance paths 36b, 36c each have a bevel at their two end sections considered in the direction of movement.
  • FIGS. 2 to 19 explains the function of the first embodiment of the inventive arrangement, wherein the FIGS. 2 to 18 show successive states or positions of the arrangement according to the invention.
  • FIG. 2 shows the first embodiment of the inventive arrangement in a free or flow.
  • the control part 2 was moved to the gate part 4.
  • the free end portions 8a, 8b, 8c in the respective leading track 24a, 24b, 24c occurred.
  • the relaxed compression springs 1 a, 1 b, 1 c exert no force on the arrangement over their free end portions 8 a, 8 b, 8 c.
  • FIG. 3 shows the first embodiment of the inventive arrangement at the beginning of the loading of the compression springs 1a, 1b, 1c.
  • the system 30a and the clamping systems 30b, 30c come into contact with the free end sections 8a, 8b, 8c and begin to move them along the respective working path 12a, 12b, 12c.
  • FIG. 4 shows the first embodiment of the inventive arrangement at the beginning of the determination of the free end portions 8a, 8b, 8c.
  • the free end portions 8a, 8b, 8c at the end of the respective working path 12a, 12b, 12c and are pressed by the system 30a or clamping systems 30b, 30c against the respective parking slope 20a, 20b, 20c.
  • the free end portions 8a, 8b, 8c in FIG. 4 ) to the right in the direction of the respective parking space 14a, 14b, 14c urged.
  • FIG. 5 shows the first embodiment of the inventive arrangement at the end of the determination of the free end portions 8a, 8b, 8c and at the beginning of a freewheel of the control part 2.
  • the free end portions 8a, 8b, 8c on the one hand in the respective parking space 14a, 14b, 14c of the gate part 4th and on the other hand received in the respective free-wheel track 26a, 26b, 26c of the control part 2.
  • the compression springs 1a, 1b, 1 c are stretched or loaded, with their free end portions 8a, 8b, 8c exert no spring force on the control part 2.
  • this free in FIG. 5 ) are moved further down.
  • FIG. 6 shows the first embodiment of the inventive arrangement at the beginning of evasion of the second free end portion 8b.
  • the rear side of the activation bevel 34b of the control part 2 runs against the free end section 8b, whereby it is moved from the parking space 14b into the tension-escape space 16b (in FIG FIG. 6 ) is pushed to the right.
  • FIG. 7 shows the first embodiment of the inventive arrangement during the evasion of the second free end portion 8b. In this case, this is located in the tension-escape space 16b of the guide member 4 and at the end of the escape path 36b of the slope (in FIG. 7 ) to the left back into the parking space 14b.
  • FIG. 8 shows the first embodiment of the inventive arrangement after the deflection of the second free end portion 8b and at the beginning of a Dodging the third free end portion 8c.
  • the back of the activation slope 34c of the control part 2 runs against the free end portion 8c, whereby this from the parking space 14c in the tension-escape space 16c (in FIG. 8 ) is pushed to the right.
  • FIG. 9 shows the first embodiment of the inventive arrangement during the evasion of the third free end portion 8c. In this case, this is in the tension-escape space 16c of the guide member 4 and is at the end of the escape path 36c of the slope (in FIG. 9 ) to the left back into the parking space 14c.
  • FIG. 10 shows the first embodiment of the arrangement according to the invention after the deflection of the third free end portion 8c and the freewheel of the control part 2 relative to the guide part 4.
  • all free end portions 8a, 8b, 8c on the one hand in the respective parking space 14a, 14b, 14c and on the other hand in the respective freewheeling track 26a, 27b, 27c.
  • All compression springs 1a, 1b, 1c are stretched or loaded.
  • positioning of the control part 2 relative to the gate part 4 represents a possible reversal point of the movement.
  • FIG. 11 shows the first embodiment of the arrangement according to the invention in the return movement of the control part 2 relative to the cam member 4 in the direction of relaxation.
  • the arrangement is at the beginning of the activation of the third compression spring 1c. Its free end portion 8c is moved by the movement of the control part 2 (in FIG. 11 ) up from its activation slope 34c from the parking space 14c (in FIG. 11 ) pushed to the left. In this case, the compression spring 1c releases from its blockage.
  • FIG. 12 shows the first embodiment of the inventive arrangement during the activation of the third compression spring 1 c shortly after its free end portion 8c is snapped out of the parking space 14c.
  • the end portion 8c urges it initially short term on the transition slope and then on the Endspann system 31 c, the control part 2 (in FIG. 12 ) up.
  • the described discharge of the third compression spring 1 c sets at a point of movement of the control part 2, which is according to the invention by the distance 2x away from the point at which the charge or the voltage of the compression spring 1 c was terminated (see. FIG. 5 ).
  • FIG. 13 shows the first embodiment of the inventive arrangement at the end of the discharge or relaxation of the third compression spring 1 c and during the activation of the second compression spring 1 b.
  • the free end portion 8c at the end of Working web 12c arrived and has pushed on the last path section indirectly the free end portion 8b of the compression spring 1b via the activation slope 34b from the parking space 14b.
  • the discharge of the second compression spring 1b starts at a position of movement of the control part 2, which is distant by the distance x from the point at which the charge of the second compression spring 1 b has been completed (see. FIG. 5 ).
  • FIG. 14 shows the first embodiment of the inventive arrangement during the discharge of the second compression spring 1 b and at the beginning of the transfer of the third free end portion 8c in the free-wheel track 26c.
  • the second compression spring 1 b is first discharged to a relatively small proportion and the free end portion 8 c is urged over the freewheel bevel 32 c in the freewheeling escape space 18 c.
  • FIG. 15 shows the first embodiment of the inventive arrangement at the end of the discharge of the second compression spring 1 b and during the activation of the first compression spring 1 a via the activation bevel 34a.
  • FIG. 16 shows the first embodiment of the inventive arrangement during the discharge of the first compression spring 1a and at the beginning of the transfer of the second free end portion 8b in the free-wheeling track 26b.
  • FIG. 17 shows the first embodiment of the inventive arrangement at the end of the discharge of the first compression spring 1a and during a retrieval of the second and the third end portion 8b, 8c by the remindholschrägen 28b, 28c.
  • FIG. 18 shows the first embodiment of the inventive arrangement during the retrieval of the second and the third free end portion 8b, 8c, whereby finally all free end portions 8a, 8b, 8c are again arranged in the respective leading track 24a, 24b, 24c, and the control part 2 in Freewheel opposite the gate part 4 is located.
  • the compression springs 1 a, 1 b, 1 c discharged or relaxed.
  • the in FIG. 18 shown freewheel corresponds to that in FIG. 2 ,
  • each additional control link corresponds to the sum of the lengths of their two freewheel trajectories including the length of their escape path along the relative movement of the length of the freewheeling track of the first control link.
  • FIG. 19 shows a section of a second embodiment of an inventive arrangement. Simplifying is merely another spring control with a working gate 106, a control link 122 and a spring 101 shown. On the spring control shown variants according to the invention to the first embodiment of the present invention (according FIGS. 1 to 18 ) explained.
  • tension springs 101 are provided in the second embodiment, the first end portion 110 (in FIG. 19 ) is secured to the top of the link member, while the free end portion 108 (in FIG. 19 ) is tensioned from top to bottom.
  • the tension spring 101 is shown in the tensioned state.
  • the working scenery 106 between its work path 112 and its parking space 114 has an approximately circular arc-shaped transition region, which results in a parking arc 120 instead of the parking slope.
  • a final essential difference between the first and the second embodiment of the present invention relates only to further spring controls, which are provided in addition to the first spring control.
  • a flap 136 is provided in the control link 122, which has a rotation axis 138, an activation slope 134 and a side guide 140.
  • the flap 136 is secured by a torsion spring (not shown) in FIG FIG. 19 biased shown basic position.
  • the activation bevel 134 (comparable to the first exemplary embodiment) is arranged in a common line of action with the freewheel webs 126, 127 and is set at 45 ° to this.
  • the side guide 140 extends in this position of the flap 136 along the freewheeling track 126 between this and the freewheel bevel 132nd
  • FIG. 20 shows the section of the second embodiment according to FIG. 19 wherein the free end portion 108 passes through the activation slope 134.
  • the end portion 108 overcomes the relatively small spring force of the torsion spring, not shown, and opens the flap 136.
  • the activation slope extends 134 along the freewheeling path 127 between this and the decocking system 131.
  • FIG. 21 shows the detail of the second embodiment, after the free end portion 108 has passed the flap 136 with the activation bevel 134 and the flap 136 is snapped back into its spring-biased home position.
  • the free end portion 108 is located at a location of the freewheel track 127, which may be the point of reversal of movement of the link member relative to the control member (both not shown in detail).
  • the arrangement according to the invention may also have one of three different number of spring controls.
  • the invention can also be applied to rotational movements in addition to the translatory movements shown.
  • leading tracks, the freewheel trajectories and the working tracks may have different lengths from the embodiments shown.
  • the displacement of the spring effects according to the invention can be chosen arbitrarily different than in FIG. 1 marked with "x" and "2x".
  • the loading of the springs does not have to take place synchronously and not along equal lengths of work paths.
  • the slopes and curves shown can be modified, for example, the transitions between the straight sections and the oblique sections, and in particular the transition slopes of the scenes can be rounded to facilitate the passage of the end portions.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Transmission Devices (AREA)

Abstract

L'invention concerne un dispositif permettant un déploiement de force, décalé d'un premier, et au moins d'un autre élément élastique, le long d'un déplacement relatif de translation ou de rotation entre un élément coulissant et un élément de commande. L'invention est caractérisée en ce que chaque élément élastique présente une partie d'extrémité libre qui peut être tendue suivant une direction de tension du déplacement relatif, et qui peut être fixée en un premier point du déplacement relatif, et en ce que la partie d'extrémité libre d'au moins un élément élastique peut se dégager en un point situé à distance du premier point associé, le long du déplacement relatif. Conformément à un perfectionnement particulièrement préféré du dispositif selon l'invention, l'élément coulissant présente une première coulisse de travail et au moins une autre coulisse de travail, et l'élément de commande présente une première coulisse de commande et au moins une autre coulisse de commande. La première coulisse de commande présente un seul appui, et les autres coulisses de commande présentent chacune une position de serrage et une position de détente, à distance de la précédente, le long du déplacement relatif. Chaque partie d'extrémité libre est logée dans une coulisse de travail et dans une coulisse de commande, de ce fait, en liaison coopérante.

Claims (17)

  1. Dispositif servant à déployer des forces de manière décalée d'un premier élément et d'au moins un autre élément élastique (1a, 1b, 1c ; 101) le long d'un déplacement relatif par translation ou par rotation entre un élément de coulisse (4) et un élément de commande (2), sachant que chaque élément élastique (1a, 1b, 1c ; 101) comporte une section d'extrémité (8a, 8b, 8c ; 108) libre, qui peut être tendue dans une direction de tension du mouvement relatif et qui peut être fixée de manière tendue au niveau respectivement d'un premier endroit (14a, 14b, 14c ; 114) du déplacement relatif, et sachant qu'au moins une section d'extrémité (8b, 8c ; 108) libre peut se dégager au niveau d'un premier endroit (14b, 14c ; 114) associé le long de l'endroit tenu à distance du déplacement relatif.
  2. Dispositif selon la revendication 1, sachant que la partie de coulisse (4) comporte une première coulisse de travail (6a) et au moins une autre coulisse de travail (6b, 6c ; 106), et sachant que la partie de commande (2) comporte une première coulisse de commande (22a) et au moins une autre coulisse de commande (22b, 22c ; 122), sachant que la première coulisse de commande (22a) présente un appui (30a) et que les autres coulisses de commande (22b, 22c ; 122) présentent respectivement un appui de tension (30b, 30c) et un appui de détente (31b, 31c), à distance de ce dernier, le long du déplacement relatif, et sachant que chaque section d'extrémité (8a, 8b, 8c ; 108) libre est logée dans une coulisse de travail (6a, 6b, 6c ; 106) et dans une coulisse de commande (22a, 22b, 22c ; 122) se trouvant en liaison fonctionnelle avec la coulisse de travail.
  3. Dispositif selon la revendication 2, sachant que chaque coulisse de travail (6a, 6b, 6c ; 106) comporte une voie de travail (12a, 12b, 12c ; 112) disposée de manière parallèle par rapport au déplacement relatif et un espace de stationnement (14a, 14b, 14c ; 104), dans lequel la section d'extrémité (8a, 8b, 8c ; 108) libre associée peut être fixée, et sachant que les sections d'extrémité (8a, 8b, 8c ; 108) libres peuvent être guidées lors d'un déplacement relatif dans la direction de tension par l'élément de commande (2) au-dessus de l'appui (30a) ou au-dessus de l'appui de tension (30b, 30c ; 130) au moins au nombre de un le long de la voie de travail (12a, 12b, 12c ; 112) et peuvent être transférées par un chanfrein de stationnement (20a, 20b, 20c) ou par un arc de stationnement (120) de l'élément de coulisse (4) dans l'espace de stationnement (14a, 14b, 14c ; 114) respectif et y être fixées de manière tendue.
  4. Dispositif selon la revendication 3, sachant lors d'un déplacement relatif dans une direction de détente orientée de manière opposée à la direction de tension, les sections d'extrémité (8a, 8b, 8c ; 108) libres peuvent être transférées respectivement par un chanfrein d'activation (34a, 34b, 34c ; 134) ou par une courbe d'activation de l'élément de commande (2) en dehors de l'espace de stationnement (14a, 14b, 14c ; 114) respectif dans la voie de travail (12a, 12b, 12c ; 112) respective et peuvent être amenées en appui avec l'appui (30a) ou avec l'appui de détente (31b ; 31c ; 131) respectif.
  5. Dispositif selon la revendication 4, sachant que la première coulisse de commande (22a) comporte une voie de course libre (26a) en ligne droite, et sachant que les autres coulisses de commande (22b, 22c ; 122) comportent des voies de course libre (26b, 27b, 26c, 27c ; 126, 127) en ligne droite avant et après le chanfrein d'activation (34b, 34c ; 134) respectif ou l'arc d'activation.
  6. Dispositif selon la revendication 4 ou 5, sachant que chaque autre coulisse de travail (6b, 6c) comporte de manière adjacente à l'espace de stationnement (14b, 14c) un espace de dégagement de tension (16b, 16c), et sachant que chaque autre coulisse de commande (22b, 22c) comporte de manière adjacente au chanfrein d'activation (34b, 34c) une voie de dégagement (36b, 36c).
  7. Dispositif selon la revendication 4 ou 5, sachant que chaque autre coulisse de commande (122) comporte un clapet (136) précontraint par ressort, sur lequel le chanfrein d'activation respectif (134) est disposé, sachant que le clapet (136) permet lors du déplacement relatif dans la direction de tension un déplacement de la section d'extrémité (108) libre respective le long de la coulisse de commande (122) et que la section d'extrémité (108) libre peut être transférée, lors du déplacement relatif dans la direction de détente, par le chanfrein d'activation (134) en dehors de l'espace de stationnement (114) dans la voie de travail (112).
  8. Dispositif selon l'une quelconque des revendications 3 à 7, sachant que chaque autre coulisse de travail (6b, 6c ; 106) comporte au niveau de son extrémité opposée à l'espace de stationnement (14b, 14c ; 114) un espace de dégagement de course libre (18b, 18c ; 118), dans lequel chaque autre section d'extrémité (8b, 8c ; 108) libre peut être transférée lors d'un déplacement relatif dans la direction de détente par un chanfrein de course libre (32b, 32c ; 132) ou une courbe de course libre de la coulisse de commande (22b, 22c ; 122).
  9. Dispositif selon la revendication 8, sachant que les espaces de dégagement de course libre (18b, 18c ; 118), les espaces de stationnement (14a, 14b, 14c ; 114) et les espaces de dégagement de tension (16b, 16c) sont respectivement des sections de coulisse disposées de manière transversale par rapport au déplacement relatif.
  10. Dispositif selon l'une quelconque des revendications 3 à 9, sachant que les espaces de dégagement de course libre (18b, 18c ; 118), les espaces de stationnement (14a, 14b, 14c ; 114) et les espaces de dégagement de tension (16b, 16c) sont disposés respectivement aux mêmes endroits de l'élément de coulisse (4) le long du déplacement relatif.
  11. Dispositif selon l'une quelconque des revendications 3 à 10, sachant que les espacements des chanfreins d'activation (34b, 34c) ou des arcs d'activation des coulisses de commande (22b, 22c) adjacentes et les espacements des appuis de détente (31b, 31c) des coulisses de commande adjacentes correspondent à la longueur des voies de travail (12b, 12c).
  12. Dispositif selon l'une quelconque des revendications précédentes, sachant qu'une section d'extrémité (10a, 10b, 10c ; 110) de chaque élément élastique (1a, 1b, 1c ; 101), opposée à la section d'extrémité libre (8a, 8b, 8c ; 108), est fixée à l'élément de coulisse (4).
  13. Dispositif selon l'une quelconque des revendications 2 à 12 comportant deux éléments élastiques supplémentaires (1b, 1c), deux coulisses de travail supplémentaires (6b, 6c) et deux coulisses de commande supplémentaires (22b, 22c).
  14. Dispositif selon l'une quelconque des revendications 1 à 13 comportant un amortisseur, par l'intermédiaire duquel le déplacement relatif peut être amorti dans la direction de détente.
  15. Dispositif selon l'une quelconque des revendications 1 à 14, sachant que l'élément élastique est un ressort de pression (1a, 1b, 1c) ou un ressort de traction (101).
  16. Dispositif selon l'une quelconque des revendications 1 à 15, sachant que l'élément de coulisse (4) est stationnaire et que l'élément de commande (2) est mobile.
  17. Dispositif selon la revendication 16, sachant que l'élément de coulisse (4) est fixé à un meuble et que l'élément de commande (2) est fixé à un tiroir.
EP09737742A 2008-05-02 2009-05-04 Dispositif Not-in-force EP2307645B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008021948 2008-05-02
PCT/DE2009/000594 WO2009132634A1 (fr) 2008-05-02 2009-05-04 Dispositif

Publications (2)

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EP2307645A1 EP2307645A1 (fr) 2011-04-13
EP2307645B1 true EP2307645B1 (fr) 2012-08-08

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EP (1) EP2307645B1 (fr)
DE (1) DE112009001042A5 (fr)
WO (1) WO2009132634A1 (fr)

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AT511042B1 (de) * 2011-01-27 2015-10-15 Blum Gmbh Julius Einzieh- bzw. ausstossvorrichtung mit nacheinander spannbaren federn
CN109923274B (zh) * 2016-10-28 2021-07-09 海蒂诗-海因策有限及两合公司 用于滑动元件的阻尼单元

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DE19546051B4 (de) * 1995-11-04 2005-05-25 Friedrich Fischer Federgelenk mit Dämpfungselement

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DE112009001042A5 (de) 2011-01-27
WO2009132634A4 (fr) 2009-12-23
WO2009132634A1 (fr) 2009-11-05
EP2307645A1 (fr) 2011-04-13

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