EP2787284A2 - Dispositif pour un appareil ménager doté d'un premier rail à position modifiable d'un dispositif d'extraction et appareil ménager doté d'un tel dispositif et procédé de fonctionnement d'un dispositif - Google Patents

Dispositif pour un appareil ménager doté d'un premier rail à position modifiable d'un dispositif d'extraction et appareil ménager doté d'un tel dispositif et procédé de fonctionnement d'un dispositif Download PDF

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Publication number
EP2787284A2
EP2787284A2 EP20140161457 EP14161457A EP2787284A2 EP 2787284 A2 EP2787284 A2 EP 2787284A2 EP 20140161457 EP20140161457 EP 20140161457 EP 14161457 A EP14161457 A EP 14161457A EP 2787284 A2 EP2787284 A2 EP 2787284A2
Authority
EP
European Patent Office
Prior art keywords
rail
household appliance
relative
appliance component
rocker
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Withdrawn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
EP20140161457
Other languages
German (de)
English (en)
Other versions
EP2787284A3 (fr
Inventor
Bernhard Bauer
Konstantin Moos
Philipp Nather
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2787284A2 publication Critical patent/EP2787284A2/fr
Publication of EP2787284A3 publication Critical patent/EP2787284A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
    • F24C15/168—Shelves, racks or trays inside ovens; Supports therefor with telescopic rail systems
    • 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
    • A47B88/60—Tiltably- or pivotally-arranged drawers
    • 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
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0051—Guide position
    • A47B2210/0054—Adjustment of position of slides
    • 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
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/43—Fastening devices for slides or guides at cabinet side

Definitions

  • the invention relates to a device for a household appliance, with a household appliance component and a pull-out device, which has a first rail for mechanical coupling with the household appliance component.
  • the extension device comprises a connected to the first rail and relatively movable second rail.
  • the invention relates to a household appliance with at least one such device, and a method for operating such a device.
  • Such rail extension devices which may also be designed as telescopic extensions, may consist of at least two rails, one of the rails is fixedly secured to a side wall of the muffle and the second then in the horizontal direction relative thereto can be pushed back and forth.
  • rail extension devices which have three such rails.
  • a carrier is provided with rails on which a food support can also be arranged.
  • These rails are forwardly provided obliquely downwards with running surfaces or sliding surfaces on which complementarily shaped frame parts of a carriage can be moved accordingly and are also easier to move forward through the relevant slopes. Again, however, only a permanent adjustment of such a slope is possible, which then remains in the attitude for the future, no matter how often then the slide is moved relative to it.
  • a device according to the invention for a household appliance comprises a household appliance component and a pull-out device.
  • the extension device has a first rail for mechanical coupling with the household appliance component.
  • the pullout device further includes a second rail connected to the first rail and movable relative thereto.
  • An essential idea of the invention is to be seen in that the pull-out device has a position changing device, with which the position of at least the first rail in endmont believing on the household appliance component state relative to the household appliance component is automatically dependent on the relative position of the second rail to the first rail position defined variable. It is thus a Created design in which the first rail can change positionally relative to the household appliance component and this is done when these two components are connected together.
  • a first rail otherwise referred to as a fixed rail, can perform a relative movement to the household appliance component in the connected state.
  • the fully functional use position or position of use of the extension device is referred to the household appliance component.
  • the operating state is reached, which only represents the safe and functional attachment of the food support on the extension device and allowed. It is therefore detected with this final assembled state no situation and to understand it, in which the extension device during assembly, which is not yet completed, is moved relative to the household appliance components, even if they would then for example already arranged on one side of the household appliance components.
  • the final assembled state has not yet been reached, and thus the placement of a food support is not possible or safety-related.
  • no situation is to be understood as encompassed by the final assembled state, in which, due to manufacturing tolerances, undefined and without desired function, small relative movements, such as wobbling, etc., occur between the pull-out device and the household appliance component.
  • the change in position in or after the final assembled state should be defined in the invention with respect to the sequence and the direction and be occupied with a desired function initiation and functional fulfillment.
  • this relative movement scenario of at least the first rail is automatically given if the second rail is positionally specifically arranged.
  • a change in position of the first rail relative to the household appliance component is therefore not static in that only a user can change a specific adjusting element and then this is maintained independently of the further actuation of the pull-out device and in particular in the second rail. but that's exactly what this dynamically changes and this is done almost exclusively depending on the movement and position of the second rail.
  • Such a configuration of the device allows a much more user-friendly, situational adjustment of the at least first rail, as a result of which a completely individual and user-friendly motion scenario in the individual actuation situations can be achieved, so that a food support positioned on the extension device can be used in many ways and in the be held in the best possible respective specific positional states or then at least partially self-moving in another position can be brought.
  • the position change device is designed such that the first and the second rail have the same direction of the position change in at least one position change. This is particularly advantageous in view of the user-friendly motion sequence already explained. An undesirable movement in different directions of the two rails is therefore not given.
  • the rails are oriented in particular with their longitudinal axes parallel to each other and the change in position takes place in the context of both rails in the direction of the longitudinal axis or parallel thereto.
  • the position change device is designed such that the first and the second rail at at least one position change the same or different position inclinations, in particular tilt angle, have.
  • the rails have, for example, changed their position relative to a basic position by the same value of the tilt angle.
  • this can be deviating and, for example, one of the rails can be changed in position by a first value in a specific direction relative to the basic position and / or the position of the other rail can be changed by a different value and / or in a different direction.
  • a first rail moves about a first value about an axis perpendicular to the longitudinal axis of this rail, in particular tilted and the other rail to a different second value about this axis changes its position.
  • the two rails then have different tilt angles in the positionally changed state.
  • a basis of the at least first rail, in particular of the two rails, at least with respect to the horizontal plane in the direction of a rear end of the first rail downwardly inclined position is particularly advantageous in that thus a food product carrier applied to the pull-out device is positioned, as it were, inclined backwards and downwards in its inserted basic position and thus no undesirable slipping forward or even Nachvornekippen occurs.
  • a first position, which is changed relative to a base, of the at least one first rail is a position which is inclined downward relative to the horizontal plane in the direction of a front end of the first rail.
  • the changed first end position can be defined by this specific Nachvornene Trent.
  • a transfer is thus achieved from the basis to this first changed position, in which case different, opposite inclinations of the first rail in the base compared to the first changed position occur.
  • a base and / or a first changed position of at least the first rail is a tilting of the first rail about an axis, in particular a horizontal axis, perpendicular to a longitudinal axis of the first rail.
  • the position changing device has a rocker, by which a rocker bar formed by at least the first rail is adjustable relative to the household appliance component in at least two different tilted rocker positions as layers. One of them can be the basis and the other a first changed situation.
  • Such a specification of the attitude changing device automatically transfers from one attitude to another others are particularly favored when moving the second rail relative to the first rail. A very smooth smooth transition is made possible and a very smooth and user-friendly handling is thereby possible.
  • a position change from a base to a first changed position is feasible depending on an extension position of the second rail different from the insertion position.
  • the mechanism of the rocker is used in a particularly advantageous manner with its lever function and brought about at a corresponding weight distribution by the displacement of the second rail, the automatic transfer of the basis in the first changed position of the at least first rail.
  • the rocker has at least one rocker pivot bearing, with which the first rail is rotatably arranged on the household appliance component at a coupling point.
  • the coupling point is in particular a front coupling point, if in particular only a single rocker pivot bearing is formed. If two rocker pivot bearings are provided, then a front and a rear coupling point are formed, with which the first rail is rotatably arranged on the household appliance component. Movements on the one hand and the mechanically stable attachment on the other hand are achieved.
  • a particularly noteworthy mechanical operative connection between the household appliance component and the pull-out device is formed at this point in order to achieve the movement sequence and the defined transfer from the base with a first rearwardly oriented inclination of the first rail into a forwardly oriented inclination of the first rail to be able to.
  • the rocker has only a single rocker pivot bearing, which is stationary and which has the pivot point about which the at least first rail is tilted.
  • the rocker pivot bearing is formed in a front region of the extension device and connected to a front region of the household appliance component.
  • rocker pivot bearings are formed, in which case a front and a rear rocker pivot bearing are present.
  • the rear rocker pivot bearing for tilting the extension device as a fulcrum and the front rocker pivot bearing does not serve, especially since no mechanical coupling between a bracket and the household appliance component is given. If the second rail is then pulled out and the pullout device tilts due to the center of gravity displacement front down and back up, the front bracket then contacted the household appliance component and coupled mechanically with this. In a further pull-out movement of the second rail and an associated further center of gravity displacement, decoupled the rear tipping bearing and a rear bracket stands out from the household appliances components. Then the further tilting is achieved until the first changed position only by the front rocker pivot bearing.
  • the rocker has a Kippières Adjustsaku.
  • changing the position is also deliberately guided to some extent, so that even here no undesirable Versp Schwarz Institute or jamming occur, especially when a food support and circumferentially cooked food is applied to the extension device, so that it also acts a relatively large weight.
  • the Kippières enclosuresaku has a guide plate with a slot in which a guide pin which is arranged on the first rail, engages.
  • the Kippières arrangementsaku has a bracket which abuts depending on the tilting of the extension device to an upper or lower stop.
  • the stops are formed in particular by bent end pieces of two adjacent and one shelf level defining guide rods formed as a household appliance component Ein rehabilitationgitters. These end pieces are in particular on a vertical support rod to which they are attached, on the side over, the side on which the guide rods extend with their pieces formed between the end pieces.
  • the bracket is a particular downwardly oriented U or H, whereby at least one end piece can engage in an end position in the recess of the U-shape or the H-shape and is also guided and held.
  • a tilt angle limiting unit is formed.
  • the Kippières exchangesaku has a Kippwinkelbegrenzungsaku with which the tilt angle of at least the first rail relative to the horizontal plane is adjustable and limited.
  • the tilt angle relative to the maximum tilt angle is reduced by the size of the slot.
  • the Kippwinkelbegrenzungsaku has an adjusting screw which is arranged on a projecting from the guide plate and the slot carrier flange.
  • the first rail is mounted floating with the guide pin in a direction perpendicular to the slot.
  • this floating support is achieved by an elastic bendable transverse pin, which is arranged in particular perpendicular to the guide pin thereon.
  • the invention relates to a household appliance, in particular a cooking appliance, with at least one device according to the invention or an advantageous embodiment thereof, which is arranged in particular on a side wall bounding an interior space.
  • the household appliance comprises a cooking chamber which is bounded by walls of a muffle and such a side wall of the muffle is associated.
  • the device and in particular the extension device can be arranged non-destructively detachable on this side wall, for example, be mounted or mounted on it by bearing bushes. However, it may also be provided a non-destructive design non-destructive.
  • a pull-out device which is arranged non-destructively detachable on the household appliance component, may be provided for mechanical coupling between the extension device and the household appliance component in particular that a click-in system is formed.
  • This may include a first, in particular rear receiving area.
  • the position of the first rail, which is connected to the household appliance component can thus also be variably changed during insertion or extraction at least in one degree of freedom, this being automatic and depending on the relative position of the device second rail is done.
  • the respective desired layers can be adjusted and maintained.
  • the tilt angles of the rails are preferably in total ⁇ 6 °, wherein the tilt angle of the two rails can be the same here and can each be a maximum of ⁇ 6 °. However, it can also be provided that the tilt angle of the two rails are different, but in total can also be ⁇ 6 °.
  • the pull-out device has at least one third rail, which is movable relative to the first and the second rail and for which then preferably the same functionality and design applies, as explained in detail above for the two first rails.
  • the extension device has a tilt compensation element. Because of this For example, in the base of the first rail and the second rail, the back and down inclined position of the second and the first rail can be maintained and on the other hand arranged on the extension device Gargutieri be positioned horizontally.
  • an inclination of this inclination compensating element to the first and the second rail is then adjusted by the inclination compensation element in such a way that the incline compensation element is positioned horizontally and thus the food support is seated or held on this inclination compensating element.
  • This inclination compensation element can be, for example, a variable telescopic support which can change in position relative to the first and / or second rail. It can also be provided that the tilt compensation element is the second rail.
  • the household appliance component may be an adapter device by means of which the pull-out device can be fastened to a side wall bounding the interior.
  • the household appliance component in this embodiment may be a suspension grid.
  • the household appliance component is directly the side wall of a unit bounding the interior, in particular a muffle.
  • the corresponding advantages can be achieved, in particular with relatively long extension devices and thus relatively long rails in the extended state.
  • the user-friendly handling also allows the advantage that on the one hand no more collision with the door closing the interior can occur.
  • no telescopic detent stop is required, which would prevent that on the same level oppositely arranged extracts would be extended unequal far.
  • This uniform extension takes place in the invention automatically by the gravity of the individual rails in the relative positioning to each other, which then automatically pull the extension device to the final position and thus the full stop.
  • the invention also relates to a method for operating a device for a household appliance, comprising a household appliance component and a pull-out device, which has a first rail for mechanically coupling the pull-out device to the household appliance component, and comprises a second rail connected to the first rail and movable relative thereto, wherein the position of at least the first rail in the state mounted on the household appliance component relative to the household appliance component by a position changing device of the extension device is automatically changed depending on the relative position of the second rail to the first rail.
  • Fig. 1 is a schematic representation of a designed as a baking oven 1 household appliance for preparing food, which thus represents a cooking appliance shown.
  • the oven 1 comprises by way of example a hob 2 with four cooking zones 3, 4, 5 and 6, which are to be understood only in the form and number and position by way of example.
  • the hob 2 is also an optional embodiment of the oven 1.
  • the oven 1 comprises a cooking chamber 7 as an interior, which is bounded by a muffle 8.
  • the muffle 8 comprises side walls 9 and 10 as well as a bottom wall 11, a top wall 12 and a rear wall 13.
  • the cooking space 7 can be closed at the front by a door, not shown, and moreover comprises an operating device, not shown, which can have operating elements and a display unit.
  • a rail extension system is arranged as a pull-out device on the suspension grid 20.
  • Einitatigitter 20 and the pullout device 21 ( Fig. 3 ), which represents a telescopic extension in the embodiment, a device 22 is formed.
  • this extension device 21 then the food support is positionable and can be pulled out of the cooking chamber 7 and inserted.
  • Both the bearing bushes 18 and 19 and the suspension grid 20 can be designed as attachments which can be separated from the muffle 8 in a non-destructive manner.
  • the suspension grid 20 is attached non-destructively non-detachably on the side wall 9.
  • the pull-out device 21 can be arranged without destruction on the side wall 9 without acting as an adapter Einitatigitter 20. In such an embodiment, the household appliance component is then formed by the side wall 9.
  • the suspension grid 20 comprises pairs of horizontally oriented and U-shaped guide rods 20a and 20b, to which the extension device 21 is attached. These guide rods 20a and 20b are fixed to a vertical support rod 20c and another vertical support rod 20d.
  • the extraction device 21 is not attached to such a pair of guide rods 20a and 20b but to the support rods 20c and 20d.
  • the extension device 21 comprises a first rail 23 and a second rail 24 movable relative thereto. Only the first rail 23 is connected to the support rods 20c and 20d.
  • the extension device 21 comprises a longitudinal axis A, which is also oriented parallel to the longitudinal axes of the first rail 23 and the second rail 24, so that the two rails 23 and 24 are oriented parallel to each other.
  • the second rail 24 is coupled via a ball bearing 25 to the first rail 23 movable.
  • the extension device 21 comprises a position changing device 26, with which the position of at least the first rail 23, preferably both rails 23 and 24, in the mounted on the suspension grid 20 state relative to the suspension grid 20 automatically depending on the relative position of the second rail 24 to the first rail 23rd is changeable.
  • the position changing device 26 is also designed such that the first rail 23 and the second rail 24 have the same direction of change of position in at least one change in position. This means that the two mutually parallel rails 23 and 24 change in a positional change almost always in the same direction positionally and in particular tilt.
  • the position changing device 26 is also designed such that the first rail 23 and the second rail 24 in at least one position change the same position inclination, in particular a tilt angle.
  • these positions inclinations of the individual rails 23 and 24 may also be different.
  • the position changing device 26 has a rocker 27 through which a rocker beam formed by at least the first rail 23 is adjustable relative to the suspension grid 20 in at least two different tilted rocker positions as layers.
  • the rocker 27 has a rocker pivot bearing 28 which is attached to the front support rod 20c and about which the first rail 23 and the second rail 24 relative to the suspension grid 20 and thus also to the rods 20c and 20d in a vertical plane is tilted.
  • the rocker pivot bearing 28 comprises a rotation axis B, which is oriented horizontally and thus in the x-direction. By this position, a front coupling point 29 between the first rail 23 and the suspension grid 20 is formed.
  • the rocker 27 further includes a tilting movement guide unit 30 positioned at a rear portion and connected to the rear support bar 20d and the first rail 23.
  • This tilting movement guide unit 30 comprises a guide plate 31, in which a slot 32 is formed. In this vertically oriented slot 32 engages a horizontally oriented guide pin 33 which is fixedly connected to the first rail 23, one or extends through it.
  • the height of the slot 32 is thus an angle about the axis B, by which the extension device 21 and thus the rails 23 and 24 with respect to a base or a horizontal plane (xz plane) in the inclination can change maximum limited.
  • the height of the slot 32 thus the maximum tilt angle and thus the maximum inclined position change is given.
  • the Kippières operationsaku 30 includes a Kippwinkelbegrenzungsaku 34, with which the tilt angle of the extension device 21 and thus in particular the rails 23 and 24 relative to the basis of the extension device 21 or the horizontal plane is adjustable and limited. In particular, therefore, this tilt angle is reduced towards the top by the vertical extent of the elongated hole 32 maximum tilt angle.
  • the tilting angle limiting unit 34 comprises an adjusting element in the form of an adjusting screw 35.
  • the adjusting screw 35 is arranged on a carrier flange 36 projecting from the guide plate 31, in particular at a 90 ° angle and thus oriented horizontally.
  • the tilt angle is limited because the screw 35 thus serves as an upper stop for the guide pin 33.
  • the first rail 23 with the guide pin 33 in the direction perpendicular to the slot 32 and thus in the direction of the longitudinal axis of the guide pin 33 which extends in the x direction is floatingly mounted.
  • an at least partially elastically deformable transverse pin 37 is formed, which is arranged perpendicular to the guide pin 33 and connected thereto and preferably extends in the z-direction. Due to its elastic deformability, a certain freedom of movement of the extension device 21 in the width direction and thus in the horizontal x-direction relative to the suspension grid 20 is possible.
  • Fig. 3 and in Fig. 4 the basis of the pullout device 21 is shown. It can be seen that the second rail 24 is arranged in the fully inserted state and, as shown in the side view in FIG Fig. 4 can be seen, a rear end 21a of the extension device 21 in the vertical direction and thus located in the y-direction further down than a front end 21 b of the pullout device 21. Therefore, the two rails 23 and 24 are inclined sloping downwards accordingly positioned.
  • this basis is in the in Fig. 4 also shown positioned on the second rail 24 Gargutlini positioned obliquely backwards, so that an undesirable Nachvorneloisen is prevented.
  • both rails 23 and 24 are inclined at the same angle ⁇ with respect to the horizontal H downwards.
  • Fig. 5 a sketchy side view of the execution in Fig. 4 shown. It can be seen that by the in Fig. 4 and Fig. 5 perpendicular to the plane of the plane extending axis of rotation B a fixed pivot point is formed, which is defined by the rocker pivot bearing 28. Moreover, with this basis, the center of gravity F, which is the center of gravity of the pullout device 21, is closer to the rear end 21a than the fixed pivot point, and thus the axis of rotation B.
  • the base tilted backward is thus permanently maintained as long as the position of the pulley inserted second rail 24 is not changed.
  • a user can move the second rail 24 and pull it forward, so that the intermediate state according to the sketchy side view in Fig. 6 established.
  • the rocker pivot bearing 28 is moved in the direction of the rocker pivot bearing 28 and thus also to the fixed pivot point. Due to the rocker function then automatically tilts the pullout device 21 from the base, in which context the rear end 21a changed from the angular position to the horizontal H and in the context of this angle ⁇ is reduced.
  • the second rail 24 is pulled even further, it reaches a state in which the system focus F wandering over the axis of rotation B and thus an automatic tipping of the extension device 21 in the in Fig. 7 shown first changed situation takes place.
  • the second rail 24 then moves due to this tipping and the change in position automatically in the Fig. 7 shown end position, in which it is then fully extended.
  • the food support is automatically moved to the fully extended position.
  • first changed position of the rails 23 and 24 is in the plane of the figure an inclined position relative to the horizontal H achieved opposite to the inclination in Fig. 5 and thus in the foundation.
  • the two rails 23 and 24 each have the same angle ⁇ relative to the horizontal H. It can be seen that the system focus F when executed in Fig. 7 on the opposite side of the rocker pivot bearing 28 compared to the base in Fig. 5 is and thus further spaced from the rear end 21 a is arranged.
  • the angles by which the rails 23 and 24 are inclined relative to the horizontal H in the first changed position and thus in the fully extended position are different. This means that then the rails 23 and 24 no longer extend parallel to each other, but are also oriented at a certain angle to each other.
  • FIG. 9 This is for example in Fig. 9 shown, in which in particular an inclination of the second rail 24 is set by an angle ⁇ relative to the horizontal H, in which connection the first rail 23 is inclined by an angle of 2 ° relative to the horizontal H and then turn the second rail 24th is inclined by a further angle by 2 ° with respect to the first rail 23.
  • the extension device 21 has a tilt variation element 38, which may be a telescopic support.
  • a tilt variation element 38 By this inclination changing element 38, a horizontal positioning of the food support can also be made possible in the basis.
  • this inclination changing element 38 can be raised against the rails 23 and 24 at the rear, so that then positioned on this inclination changing element 38 Gargutieri is positioned horizontally in this retracted position.
  • the inclination changing element 38 is formed by the second rail 24.
  • This can then be in accordance with the basis Fig. 8 be arranged in a certain angular position to the first rail 23, since then this second rail 24 is oriented horizontally and the first rail 23 is positioned inclined backwards.
  • this predetermined angular position between the first rail 23 and the second rail 24 over the entire Auszugsweg from the base to the first changed position changes, so that then in this embodiment, the in Fig. 9 shown execution results.
  • FIG. 3 shows a side view of another embodiment of the device 22, in which the extension device 21 is arranged in the base and thus also positioned inclined downwards.
  • the Kippières arrangementsaku 30 bracket 39 and 40 which are formed in particular for holding the pullout device 21 between two guide rods 20a and 20b.
  • the front bracket 39 includes in particular also the rocker pivot bearing 28 and engages around the support rod 20c.
  • the second rear bracket 40 comprises in the exemplary embodiment a U-shaped part 41, which, however, may also be H-shaped.
  • the upper guide rod 20a also has an end piece 20f which, like the end piece 20e, extends over the thickness of the support rod 20d so that these end pieces 20e and 20f also serve as stops for the bracket 40 with the part 41. As a result, a Kippwinkelbegrenzung for the extension device 21 is achieved.
  • Fig. 10 is also designed as a food support 42 formed grate on the second rail 24.
  • only the front single rocker pivot bearing 28 is formed, which is stationary and has a fixed pivot point.
  • the front bracket 39 is always coupled to the guide rod 20b and rests on it so that rotation occurs around this rod 20b.
  • two rocker pivot bearings are formed, wherein here the front rocker pivot bearing 28 and a formed by the components of the bracket 40 and the end pieces 20e and 20f rear rocker pivot bearing are formed.
  • the rear rocker pivot bearing is then active in the basis of the extension device 21, in which the bracket 40 is seated with its part 41 on the end piece 20e and is rotatable about the end piece 20e.
  • the front rocker pivot bearing 28 is decoupled and thus deactivated, since the bracket 39 is then no longer seated on the rod 20b and thus no fixed pivot point is given.
  • the pull-out device 21 is arranged on the suspension grid 20 in a non-destructive manner.
  • a click-in system can be formed here. This can preferably have a rear, in particular in the Kippières Equipment 30 integrated receiving area.
  • the first receiving area is coupled to the holding bar 20d, and then pivoting of the pull-out device 21 to the front holding bar 20c is carried out, and then a second front receiving area is coupled to the holding bar 20c, which then engages around it.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)
  • Percussion Or Vibration Massage (AREA)
EP14161457.8A 2013-04-02 2014-03-25 Dispositif pour un appareil ménager doté d'un premier rail à position modifiable d'un dispositif d'extraction et appareil ménager doté d'un tel dispositif et procédé de fonctionnement d'un dispositif Withdrawn EP2787284A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013205753.9A DE102013205753A1 (de) 2013-04-02 2013-04-02 Einrichtung für ein Haushaltsgerät mit lageveränderbarer erster Schiene einer Auszugsvorrichtung sowie Haushaltsgerät mit einer derartigen Einrichtung und Verfahren zum Betreiben einer Einrichtung

Publications (2)

Publication Number Publication Date
EP2787284A2 true EP2787284A2 (fr) 2014-10-08
EP2787284A3 EP2787284A3 (fr) 2014-10-22

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EP14161457.8A Withdrawn EP2787284A3 (fr) 2013-04-02 2014-03-25 Dispositif pour un appareil ménager doté d'un premier rail à position modifiable d'un dispositif d'extraction et appareil ménager doté d'un tel dispositif et procédé de fonctionnement d'un dispositif

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EP (1) EP2787284A3 (fr)
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WO2019001954A1 (fr) * 2017-06-28 2019-01-03 Paul Hettich Gmbh & Co. Kg Système d'extraction et procédé d'ouverture et de fermeture d'un élément tiroir

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Publication number Priority date Publication date Assignee Title
CN106172563A (zh) * 2016-08-31 2016-12-07 宁波方太厨具有限公司 一种烤盘能自动移出的烤箱
WO2019001954A1 (fr) * 2017-06-28 2019-01-03 Paul Hettich Gmbh & Co. Kg Système d'extraction et procédé d'ouverture et de fermeture d'un élément tiroir

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