EP0625322B1 - Bed - Google Patents

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Publication number
EP0625322B1
EP0625322B1 EP94890086A EP94890086A EP0625322B1 EP 0625322 B1 EP0625322 B1 EP 0625322B1 EP 94890086 A EP94890086 A EP 94890086A EP 94890086 A EP94890086 A EP 94890086A EP 0625322 B1 EP0625322 B1 EP 0625322B1
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EP
European Patent Office
Prior art keywords
bed
cover
lamellas
lying surface
bed according
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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.)
Expired - Lifetime
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EP94890086A
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German (de)
French (fr)
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EP0625322A1 (en
Inventor
Karl Wukicsevics
Rudolf Kisely
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Schagerl Helmut
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Schagerl Helmut
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Publication of EP0625322A1 publication Critical patent/EP0625322A1/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/115—Roller shutters specially adapted for furniture

Definitions

  • the invention relates to a bed comprising a frame with at least two side parts, between which there is a space for one that extends from side part to side part, as a stable one Lying surface trained cover is provided.
  • the invention aims to create a stable lying surface, which the load of a or two people could resist.
  • FR-A-1 406 550 is a piece of furniture that can be used as a couch become known in which a rectangular frame is covered by a lying surface, which consists of two hinged parts that are hinged together exists, of which the foot-side part of the lying surface at its two outer corners in the Side parts of the frame is slidably guided so that the interior of the frame in the folded, set up position of the two lying surface parts is released.
  • a lying surface which consists of two hinged parts that are hinged together exists, of which the foot-side part of the lying surface at its two outer corners in the Side parts of the frame is slidably guided so that the interior of the frame in the folded, set up position of the two lying surface parts is released.
  • AT-A-173 819 has disclosed a piece of seating that can be converted into a bed which is a pull-out part made of a rigid and a roller-like flexible part existing lying area is provided, in which the rigid part in several parts, in one Special embodiment is formed in two parts, the parts being longitudinally displaceable are connected to each other and when converting the seating into a bed, the seat is pulled horizontally forward like a drawer, whereupon the roller shutter-like flexible Part is brought into the use position on guides of the side parts.
  • the roller shutter-like flexible part on the head side of the Piece of furniture deflected into the interior of the frame and thereby encloses a cavity in which can accommodate upholstery or bed linen.
  • the disadvantage of this Construction is that the cavity is relatively small and cumbersome is accessible so that there is no space for the entire bedding.
  • the object on which the present invention is based is to avoid the mentioned disadvantages of the known constructions, easy handling of the Cover or lying surface and at the same time a comfortable use of the to ensure the underlying space. This task is followed by the measure Claim 1 solved.
  • CH-A-150 999 has become known for a container which is in the grooves of the Sidewalls guided shutters can be closed and at the front end of the container in the Bottom area of the same is deflected.
  • the walls of this container are made of cardboard, the corners are stiffened by wood.
  • This container is with the roller shutter inserted open to the top and intended for office purposes, for example, but cannot be used as a bed be used because the slats of the roller shutter are not stiffened and therefore none can form a stable lying surface, which is exposed to a greater load from above can be caused by one or two people lying on the lying surface becomes.
  • the measure provides a particularly suitable stiffening of the slats Claim 2.
  • FIG. 1 shows a perspective view of a bed according to the invention.
  • Fig. 2 shows a perspective view of one end of a lamella of the cover.
  • Fig. 1 denotes the side parts of the bed, the left and right the room 2 for the actual lying area, containing the conventional inserts, mattresses, bedding etc. limit.
  • a cover made up of a variety of movable together connected slats 3 is intended to space 2 together with all existing Cover objects.
  • the slats 3 are in a groove 4 slidably guided. This groove 4 extends from a rear boundary 5 over a front boundary 6 into the interior of the bed, as shown in Fig. 1 by the dashed lines is indicated.
  • the groove 4 is preferably to facilitate the movement of the slats 3 therein ensure and at the same time to be resistant to wear, in the material the side parts 1 milled and lined with epoxy resin or a similar material.
  • the slats 3 themselves, which can of course be designed, ie covered, papered, upholstered, etc., according to the design of the bed, are advantageously with molded webs 3 provided in the longitudinal direction of the slats 3 for stiffening, as can be clearly seen in FIG. 2.
  • the ends of the slats 3 engaging in the grooves 4 of the side parts 1 are provided with rollers 7, ball bearings or the like, which are mounted on axes 8 which axes 8 are preferably in the webs 3 are fixed.
  • connection of the slats 3 to each other is preferably by gluing the Side of the slats facing away from the lying surface with a flexible mat or the like. accomplished.
  • the mat is preferably made of rubber.
  • To the connection between Slats and mat to improve further can be provided on the slats opposite side of the rubber mat strips made of wood, metal or other Arrange materials and connect them with the slats through the mat, preferably for screwing or riveting.
  • the strips are then preferred designed according to the design of the bed, i.e. covered, papered, upholstered.
  • Metal is preferably provided as the material for the lamellae 3, which results in the best load-bearing capacity, with the use of aluminum T-profiles also resulting in a cover which is also very light and thus easily displaceable.
  • Even lighter constructions of the cover result from the use of a one-piece plate, preferably manufactured using the deep-drawing process, with thinner sections being provided between thicker sections corresponding to the lamellae 3, in order to enable the thicker sections to pivot relative to one another.
  • the webs 3 become the same during deep drawing appropriate reinforcements of the thicker sections are formed. In the latter variant for the cover, the connection with a flexible mat can of course be omitted.
  • Fig. 1 is shown schematically in dashed lines an electric motor 9, the one with a threaded spindle 10 rotated.
  • the direction of rotation is reversible, either by a provided between the electric motor 9 and the spindle 10 Change gear or by reversing the direction of rotation of the electric motor 9 itself its end opposite the electric motor 9, the spindle 10 is rotatable at 11 stored.
  • the electric motor 9 can also drive gears which engage directly in the cover, preferably between the slats 3, preferably on the webs 3 attack. Or the electric motor 9 can actuate a cable pull, which is preferably guided in the grooves 4.

Abstract

Bed comprising a frame with at least two side parts, between which there is provided a space for the lying area of constant size. To be able to cover the space with the lying area when the bed is not in use and then use the bed as a conventional divan, provision is made on that side of each side part 1 of the frame which faces the lying area for in each case one guide 4, in which a cover 3 for the lying area, which cover extends from side part 1 to side part 1, is displaceably guided. <IMAGE>

Description

Die Erfindung betrifft ein Bett, umfassend einen Rahmen mit zumindest zwei Seitenteilen, zwischen denen ein Raum für eine sich von Seitenteil zu Seitenteil erstreckende, als tragfähige Liegefläche ausgebildete Abdeckung vorgesehen ist.The invention relates to a bed comprising a frame with at least two side parts, between which there is a space for one that extends from side part to side part, as a stable one Lying surface trained cover is provided.

Die Erfindung bezweckt eine tragfähige Liegefläche zu schaffen, welche der Belastung einer oder zwei Personen Widerstand leisten könnte.The invention aims to create a stable lying surface, which the load of a or two people could resist.

Durch die FR-A-1 406 550 ist ein allenfalls als Liege verwendbares Möbelstück bekanntgeworden, bei welchem ein rechteckiger Rahmen durch eine Liegefläche abgedeckt ist, welche aus zwei übereinander klappbaren, durch Scharniere untereinander verbundenen Teilen besteht, von welchen der fußseitige Teil der Liegefläche an seinen beiden äußeren Ecken in den Seitenteilen des Rahmens verschiebbar geführt ist, sodaß der Innenraum des Rahmens in der zusammengeklappten, aufgestellten Lage der beiden Liegeflächenteile freigegeben wird. Der Nachteil eines solchen Bettes besteht darin, daß die Handhabung der Liegefläche um sie aus der geschlossenen in die offene Lage zu bringen unhandlich ist, da die Führung leicht klemmen kann und außerdem die Liege in der Offenstellung lotrecht nach oben absteht und damit platzaufwendig ist und das Aussehen des Möbelstückes beeinträchtigt.FR-A-1 406 550 is a piece of furniture that can be used as a couch become known in which a rectangular frame is covered by a lying surface, which consists of two hinged parts that are hinged together exists, of which the foot-side part of the lying surface at its two outer corners in the Side parts of the frame is slidably guided so that the interior of the frame in the folded, set up position of the two lying surface parts is released. Of the The disadvantage of such a bed is that the handling of the bed area around it Moving the closed to the open position is unwieldy because the guide is easily jammed can and also the couch in the open position protrudes vertically upwards and thus is space-consuming and affects the appearance of the piece of furniture.

Durch die AT-A-173 819 ist ein, in ein Bett verwandelbares Sitzmöbel bekanntgeworden, bei welchem eine herausziehbare, aus einem starren und einem rolladenartig flexiblen Teil bestehende Liegefläche vorgesehen ist, bei welcher der starre Teil mehrteilig, in einer besonderen Ausführungsform zweiteilig ausgebildet ist, wobei die Teile längsverschiebbar miteinander verbunden sind und bei Umwandlung des Sitzmöbels in ein Bett, die Sitzfläche nach Art einer Lade waagrecht nach vorne gezogen wird, worauf der rolladenartige flexible Teil in die Gebrauchstellung auf Führungen der Seitenteile gebracht wird. Bei Umwandlung des Möbelstückes in ein Sitzmöbel wird der rolladenartige flexible Teil an der Kopfseite des Möbelstückes in das Innere des Rahmens umgelenkt und umschließt dabei einen Hohlraum, in welchem ein Polster oder Bettwäsche untergebracht werden können. Der Nachteil dieser Konstruktion besteht darin, daß der Hohlraum verhältnismäßig klein und nur umständlich zugänglich ist, sodaß das gesamte Bettzeug darin keinen Platz findet. AT-A-173 819 has disclosed a piece of seating that can be converted into a bed which is a pull-out part made of a rigid and a roller-like flexible part existing lying area is provided, in which the rigid part in several parts, in one Special embodiment is formed in two parts, the parts being longitudinally displaceable are connected to each other and when converting the seating into a bed, the seat is pulled horizontally forward like a drawer, whereupon the roller shutter-like flexible Part is brought into the use position on guides of the side parts. When converting the piece of furniture in a piece of furniture is the roller shutter-like flexible part on the head side of the Piece of furniture deflected into the interior of the frame and thereby encloses a cavity in which can accommodate upholstery or bed linen. The disadvantage of this Construction is that the cavity is relatively small and cumbersome is accessible so that there is no space for the entire bedding.

Die der vorliegenden Erfindung zugrundeliegende Aufgabe besteht darin, unter Vermeidung der erwähnten Nachteile der bekannten Konstruktionen, eine einfache Handhabung der Abdeckung bzw. Liegefläche und gleichzeitig eine komfortable Ausnutzung des darunterliegenden Raumes zu gewährleisten. Diese Aufgabe wird durch die Maßnahme nach Patentanspruch 1 gelöst.The object on which the present invention is based is to avoid the mentioned disadvantages of the known constructions, easy handling of the Cover or lying surface and at the same time a comfortable use of the to ensure the underlying space. This task is followed by the measure Claim 1 solved.

Indem die Liegefläche aus der Gebrauchstellung rolladenartig vom kopfseitigen Ende des Bettes gegen das fußseitige Ende desselben in die Offenstellung gebracht wird, steht der gesamte Raum unterhalb derselben zum bequemen Einlegen des Bettzeuges von oben zur Verfügung, ohne das Aussehen des Bettes durch abstehende Teile der Liege zu beeinträchtigen.By the lying surface from the use position like a roller shutter from the head end of the Is brought into the open position against the foot end of the same, the entire space below the same for easy insertion of the bedding from above Available without protruding parts of the bed due to protruding parts of the bed affect.

Wohl ist durch die CH-A-150 999 ein Behälter bekanntgeworden, der durch einen in Nuten der Seitenwände geführten Rolladen verschließbar ist und am vorderen Ende des Behälters in den Bodenbereich desselben abgelenkt wird. Bei diesem Behälter bestehen die Wände aus Karton, wobei die Ecken durch Holz versteift sind. Dieser Behälter ist bei eingeschobenem Rolladen nach oben offen und beispielsweise für Bürozwecke bestimmt, kann aber nicht als Bett verwendet werden, da die Lamellen des Rolladens nicht versteift sind und daher keine tragfähige Liegefläche bilden können, welche einer größeren Belastung von oben ausgesetzt werden kann, die durch eine oder zwei auf der Liegefläche liegenden Personen verursacht wird.CH-A-150 999 has become known for a container which is in the grooves of the Sidewalls guided shutters can be closed and at the front end of the container in the Bottom area of the same is deflected. The walls of this container are made of cardboard, the corners are stiffened by wood. This container is with the roller shutter inserted open to the top and intended for office purposes, for example, but cannot be used as a bed be used because the slats of the roller shutter are not stiffened and therefore none can form a stable lying surface, which is exposed to a greater load from above can be caused by one or two people lying on the lying surface becomes.

Eine besonders geeignete Versteifung der Lamellen ergibt sich durch die Maßnahme nach Anspruch 2.The measure provides a particularly suitable stiffening of the slats Claim 2.

Durch die Maßnahme nach Anspruch 3 wird eine leichte Verschiebung der Abdeckung erzielt.By the measure according to claim 3, a slight displacement of the cover is achieved.

Durch die Maßnahme nach den Ansprüchen 4, 5 und 6 kann eine einfache elektrische Verstellung der Liegefläche erzielt werden, ohne daß durch die Übertragungselemente eine Beschädigung des im Inneren des Bettes untergebrachten Bettzeuges od. dgl. erfolgen kann.By the measure according to claims 4, 5 and 6, a simple electrical Adjustment of the lying surface can be achieved without a through the transmission elements Damage to the bedding or the like housed inside the bed can occur.

Wohl ist durch die US-A-3 019 454 bekanntgeworden, als Antrieb für die Verschiebung eines Bettgestells einen Elektromotor zu benutzen. Diese Patentschrift zeigt eine Bettkonstruktion, welche mit einem Ansatzstück versehen ist, das durch einen elektrischen Antrieb mit einem Zahnrad und Zahnstangensegmenten in die Bettkonstruktion eingezogen werden kann, sodaß das Bett in ein Sofa oder einen Sitzmöbel umgewandelt werden kann. Diese Konstruktion ist wesentlich aufwendiger als die erfindungsgemäße Konstruktion.Well has become known by US-A-3 019 454 as a drive for the displacement of one Bed frame to use an electric motor. This patent shows a bed construction which is provided with an extension which is connected to an electric drive with a Gear and rack segments can be drawn into the bed construction, so that the bed can be converted into a sofa or seating. This construction is much more complex than the construction according to the invention.

Weitere Merkmale und Vorteile der Erfindung werden in der nachfolgenden Beschreibung unter Bezugnahme auf die beigefügten schematischen Zeichnungen näher erläutert.Further features and advantages of the invention will appear in the description below with reference to the accompanying schematic drawings.

Dabei zeigt die Fig. 1 eine perspektivische Ansicht eines erfindungsgemäßen Bettes.1 shows a perspective view of a bed according to the invention.

Fig. 2 zeigt eine perspektivische Ansicht eines Endes einer Lamelle der Abdeckung.Fig. 2 shows a perspective view of one end of a lamella of the cover.

In Fig. 1 sind mit 1 die Seitenteile des Bettes bezeichnet, die links und rechts den Raum 2 für die eigentliche Liegefläche, enthaltend die herkömmlichen Einsätze, Matratzen, Bettzeug usw., begrenzen. Eine Abdeckung aus einer Vielzahl von miteinander beweglich verbundenen Lamellen 3 ist dazu vorgesehen, den Raum 2 mitsamt allen darin vorhandenen Gegenständen abzudecken. Zu diesem Zweck sind die Lamellen 3 in einer Nut 4 verschiebbar geführt. Diese Nut 4 erstreckt sich von einer hinteren Begrenzung 5 über eine vordere Begrenzung 6 hinaus in das Innere des Bettes, wie dies in Fig. 1 durch die strichlierten Linien angedeutet ist. Damit ist die aus den Lamellen 3 bestehende Abdeckung des Raumes 2 mit der Liegefläche von einer Position, in der die erste Lamelle 3a der Abdeckung an der hinteren Begrenzung 5 anliegt oder von dieser dachziegelartig überdeckt wird, bis in eine zweite Position verschiebbar, in der die erste Lamelle 3a mit der vorderen Begrenzung 6 abschließt oder hinter bzw. unter diese zurückgeschoben ist.In Fig. 1, 1 denotes the side parts of the bed, the left and right the room 2 for the actual lying area, containing the conventional inserts, mattresses, bedding etc. limit. A cover made up of a variety of movable together connected slats 3 is intended to space 2 together with all existing Cover objects. For this purpose, the slats 3 are in a groove 4 slidably guided. This groove 4 extends from a rear boundary 5 over a front boundary 6 into the interior of the bed, as shown in Fig. 1 by the dashed lines is indicated. This is the cover consisting of the slats 3 of the room 2 with the lying surface from a position in which the first slat 3a of the Cover rests on the rear boundary 5 or covered by this like a roof tile becomes displaceable into a second position, in which the first slat 3a with the front Limit 6 closes or is pushed behind or below this.

Die Nut 4 ist vorzugsweise, um die leichtere Bewegung der Lamellen 3 darin zu gewährleisten und gleichzeitig gegen Abnützung beständig ausgeführt zu sein, in das Material der Seitenteile 1 eingefräst und mit Epoxidharz oder einem ähnlichen Material ausgekleidet.The groove 4 is preferably to facilitate the movement of the slats 3 therein ensure and at the same time to be resistant to wear, in the material the side parts 1 milled and lined with epoxy resin or a similar material.

Die Lamellen 3 selbst, die natürlich entsprechend dem Design des Bettes ausgestaltet, d.h. überzogen, tapeziert, gepolstert usw., sein können, sind vorteilhafterweise mit angeformten Stegen 3

Figure 00040001
in Längsrichtung der Lamellen 3 zur Aussteifung versehen, wie dies in Fig. 2 deutlich zu erkennen ist. Um die Verschiebung der Abdeckung in der Nut 4 zu erleichtern und mit weniger Kraftaufwand sowie Abnützung zu ermöglichen, sind die in die Nuten 4 der Seitenteile 1 eingreifenden Enden der Lamellen 3 mit Rollen 7, Kugellagern od. dgl. versehen, die auf Achsen 8 angebracht sind, welchen Achsen 8 vorzugsweise in den Stegen 3 fixiert sind.The slats 3 themselves, which can of course be designed, ie covered, papered, upholstered, etc., according to the design of the bed, are advantageously with molded webs 3
Figure 00040001
provided in the longitudinal direction of the slats 3 for stiffening, as can be clearly seen in FIG. 2. In order to facilitate the displacement of the cover in the groove 4 and to allow less effort and wear, the ends of the slats 3 engaging in the grooves 4 of the side parts 1 are provided with rollers 7, ball bearings or the like, which are mounted on axes 8 which axes 8 are preferably in the webs 3 are fixed.

Die Verbindung der Lamellen 3 untereinander ist vorzugsweise durch Aufkleben der der Liegefläche abgewandten Seite der Lamellen mit einer flexiblen Matte od. dgl. bewerkstelligt. Die Matte ist dabei vorzugsweise aus Gummi. Um die Verbindung zwischen Lamellen und Matte weiter zu verbessern, kann vorgesehen sein, auf der den Lamellen gegenüberliegenden Seite der Gummimatte Leisten aus Holz, Metall oder anderen Werkstoffen anzuordnen und mit den Lamellen durch die Matte hindurch zu verbinden, vorzugsweise zu Verschrauben oder Vernieten. Die Leisten sind dann vorzugsweise entsprechend dem Design des Bettes ausgestaltet, d.h. überzogen, tapeziert, gepolstert. The connection of the slats 3 to each other is preferably by gluing the Side of the slats facing away from the lying surface with a flexible mat or the like. accomplished. The mat is preferably made of rubber. To the connection between Slats and mat to improve further can be provided on the slats opposite side of the rubber mat strips made of wood, metal or other Arrange materials and connect them with the slats through the mat, preferably for screwing or riveting. The strips are then preferred designed according to the design of the bed, i.e. covered, papered, upholstered.

Als Material für die Lamellen 3 ist vorzugsweise Metall vorgesehen, was die beste Tragfähigkeit ergibt, wobei bei Verwendung von Aluminium - T - Profilen eine darüberhinaus auch sehr leichte und damit leicht verschiebbare Abdeckung entsteht. Noch leichtere Konstruktionen der Abdeckung ergeben sich durch die Verwendung einer vorzugsweise im Tiefziehverfahren hergestellten einstückigen Platte, wobei zwischen dickeren, den Lamellen 3 entsprechenden Teilabschnitten dünnere Abschnitte vorgesehen sind, um ein Verschwenken der dickeren Teilabschnitte gegeneinander zu ermöglichen. Vorteilhafterweise werden während des Tiefziehens gleich den Stegen 3 entsprechende Aussteifungen der dickeren Teilabschnitte ausgeformt. Bei letzterer Variante für die Abdeckung kann natürlich die Verbindung mit einer flexiblen Matte entfallen.Metal is preferably provided as the material for the lamellae 3, which results in the best load-bearing capacity, with the use of aluminum T-profiles also resulting in a cover which is also very light and thus easily displaceable. Even lighter constructions of the cover result from the use of a one-piece plate, preferably manufactured using the deep-drawing process, with thinner sections being provided between thicker sections corresponding to the lamellae 3, in order to enable the thicker sections to pivot relative to one another. Advantageously, the webs 3 become the same during deep drawing appropriate reinforcements of the thicker sections are formed. In the latter variant for the cover, the connection with a flexible mat can of course be omitted.

Die Verschiebung der Abdeckung aus den Lamellen 3 kann in der einfachsten Ausführung von Hand erfolgen, wird vorteilhafterweise aber von einem Antriebssystem ausgeführt. In Fig. 1 ist schematisch in strichlierter Darstellung ein Elektromotor 9 dargestellt, der eine mit einem Gewinde versehene Spindel 10 in Drehung versetzt. Die Richtung der Drehung ist umkehrbar, entweder durch ein zwischen Elektromotor 9 und Spindel 10 vorgesehenes Wechselgetriebe oder durch Umkehrung des Drehsinnes des Elektromotors 9 selbst. An ihrem dem Elektromotor 9 entgegengesetzten Ende ist die Spindel 10 drehbar bei 11 gelagert. Auf der Spindel 10 ist eine Mutter 12 vorhanden, die drehfest mit zumindest einer der Lamellen 3 der Abdeckung verbunden ist. Damit verschiebt sich die Mutter 12 bei Drehung der Spindel 10 entlang von dieser und bewegt somit auch die Abdeckung in gleicher Weise. Aufgrund der relativ großen Länge der Spindel 10 ist zum Vermeiden von deren übermäßiger Durchbiegung die Mutter 12 selbst oder ein zusätzlicher Schlitten (nicht dargestellt) auf der Spindel 10 in Führungen am Boden des Bettes parallel zu diesem geführt.The displacement of the cover from the slats 3 can be done in the simplest version done by hand, but is advantageously carried out by a drive system. In Fig. 1 is shown schematically in dashed lines an electric motor 9, the one with a threaded spindle 10 rotated. The direction of rotation is reversible, either by a provided between the electric motor 9 and the spindle 10 Change gear or by reversing the direction of rotation of the electric motor 9 itself its end opposite the electric motor 9, the spindle 10 is rotatable at 11 stored. On the spindle 10 there is a nut 12, which is fixed in terms of rotation with at least one the slats 3 of the cover is connected. This moves the mother 12 Rotation of the spindle 10 along this and thus also moves the cover in the same Wise. Due to the relatively large length of the spindle 10 is to avoid them excessive bending of the nut 12 itself or an additional slide (not shown) on the spindle 10 in guides on the bottom of the bed parallel to this.

Alternativ zu der im vorigen Absatz beschriebenen Betätigung der Abdeckung kann der Elektromotor 9 auch Zahnräder antreiben, die direkt in die Abdeckung, vorzugsweise zwischen die Lamellen 3 eingreifen, vorzugsweise an den Stegen 3 angreifen. Oder der Elektromotor 9 kann einen Seilzug betätigen, der vorzugsweise in den Nuten 4 geführt ist.As an alternative to the actuation of the cover described in the previous paragraph, the electric motor 9 can also drive gears which engage directly in the cover, preferably between the slats 3, preferably on the webs 3 attack. Or the electric motor 9 can actuate a cable pull, which is preferably guided in the grooves 4.

Claims (8)

  1. A bed comprising a frame having at least two side parts, between which a space is provided for a cover designed as a portative lying surface extending from side part (1) to side part (1), wherein on the side facing the lying surface, of each side part (1) of the frame a guide (4) is each provided, which departs from the head-side end of the lying surface and, on the foot-side end of the lying surface, passes into a guiding part leading back to the head-side end of the lying surface, in an arcuate manner such that the lying surface is displaceable from a position closing the interior of the bed into an opened position starting from the head-side end of the same while being deflectable towards the bottom of the bed on the foot-side end, wherein the cover is comprised of a plurality of lamellas (3) connected with one another so as to be movable about axes oriented perpendicular to the direction of displacement of the cover, which lamellas are provided with a tapestry or upholstery and, on the side facing away from the lying surface, comprise webs (3') extending along the lamellas (3) while reinforcing the same.
  2. A bed according to claim 1, characterized in that the lamellas (3) are made of metal and the webs (3') are designed as integrally formed T sections.
  3. A bed according to claim 2, characterized in that the webs (3'), on their two longitudinal ends, comprise rollers (8) or ball bearings guided in guides of the side parts (1) of the frame, which are designed as grooves (4).
  4. A bed according to claim 1, characterized in that the cover is movable by an actuator including an electromotor (9) equipped with a spindle (10), which is provided with a screw thread and rotatably mounted on its ends and on which a nut (12) connected with at least one lamella (3) in a rotationally fast manner is provided.
  5. A bed according to claim 2, characterized in that the cover is movable by an actuator including an electromotor (9) provided with at least one toothed wheel engaging directly in the webs (3') integrally formed with the lamellas (3).
  6. A bed according to claim 2, characterized in that the cover is movable by an actuator including an electromotor (9) comprising a cable pull moved by the same and connected with at least one of the lamellas (3).
  7. A bed according to claim 3, characterized in that the grooves (4) are lined with epoxy resin.
  8. A bed according to claim 1, characterized in that the lamellas (3) are designed as thicker partial sections of a one-piece plate, between which thinner sections of the plate are provided to flexibly connect the thicker partial sections of the plate forming the lamellas (3).
EP94890086A 1993-05-18 1994-05-11 Bed Expired - Lifetime EP0625322B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0097493A AT400918B (en) 1993-05-18 1993-05-18 BED
AT974/93 1993-05-18

Publications (2)

Publication Number Publication Date
EP0625322A1 EP0625322A1 (en) 1994-11-23
EP0625322B1 true EP0625322B1 (en) 1998-08-19

Family

ID=3504071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94890086A Expired - Lifetime EP0625322B1 (en) 1993-05-18 1994-05-11 Bed

Country Status (4)

Country Link
US (1) US5519904A (en)
EP (1) EP0625322B1 (en)
AT (2) AT400918B (en)
DE (1) DE59406710D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2218915T3 (en) * 1998-09-04 2004-11-16 Erwin Grausam STORAGE CONTAINER.
EP1498050A1 (en) * 2003-07-14 2005-01-19 Pro-Cord Spa Sofa convertible into a bed
CN108464668A (en) * 2018-05-02 2018-08-31 奥佳华智能健康科技集团股份有限公司 A kind of massage armchair with roller shutter structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE173819C (en) *
CH150999A (en) * 1930-11-28 1931-11-30 Jahnle Firmin Antoine Curtain closure device container and method of making same.
US2243691A (en) * 1938-08-31 1941-05-27 Bakalar Margaret Combination crib and play pen
US3019454A (en) * 1958-11-12 1962-02-06 Luca Pasquale Fred Extensible and collapsible bed retractable within a sofa or chair, ottomanbed, chest of drawers
US3064276A (en) * 1960-06-20 1962-11-20 Iii Charles R Newsom Convertible seat bed
FR1406550A (en) * 1964-06-08 1965-07-23 Formwork, for furniture, the upper wall of which can constitute a lifting floor
US4586206A (en) * 1980-07-23 1986-05-06 Morris Singer Convertible sofa-bed arrangement
US4580679A (en) * 1983-11-07 1986-04-08 Hellman Iii Nat Rolltop diskette container
DE3410918A1 (en) * 1984-03-24 1985-10-03 Guenter Koerner Adjustable covering for a bed
US4680820A (en) * 1985-12-30 1987-07-21 Bittner Ronald D Convertible water bed
US4756581A (en) * 1986-07-07 1988-07-12 Geoff Phillips Portable file
US4937900A (en) * 1989-04-13 1990-07-03 Bridges Bobby L Electric sofa bed

Also Published As

Publication number Publication date
EP0625322A1 (en) 1994-11-23
ATE169804T1 (en) 1998-09-15
ATA97493A (en) 1995-09-15
US5519904A (en) 1996-05-28
DE59406710D1 (en) 1998-09-24
AT400918B (en) 1996-04-25

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