EP0770344A1 - Under-mattress - Google Patents

Under-mattress Download PDF

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Publication number
EP0770344A1
EP0770344A1 EP96116883A EP96116883A EP0770344A1 EP 0770344 A1 EP0770344 A1 EP 0770344A1 EP 96116883 A EP96116883 A EP 96116883A EP 96116883 A EP96116883 A EP 96116883A EP 0770344 A1 EP0770344 A1 EP 0770344A1
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EP
European Patent Office
Prior art keywords
mattress
slats
area
spring elements
shoulder area
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Granted
Application number
EP96116883A
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German (de)
French (fr)
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EP0770344B1 (en
EP0770344B2 (en
Inventor
Florian Dr. Heidinger
Bodo F. Jaspert
Gregor Diemer
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Individual
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Individual
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C23/00Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/002Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases with separate resilient support elements, e.g. elastomeric springs arranged in a two-dimensional matrix pattern
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C23/00Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases

Definitions

  • the present invention relates to a sub-mattress with a plurality of elastically flexible slats arranged essentially parallel to one another.
  • Known bottom mattresses of this type have a large number of elastically flexible slats which are arranged transversely to the longitudinal direction of the bottom mattress and are usually mounted in a frame.
  • a largely optimal support of the spine in the supine position can be achieved by simulating the double S-shaped body contour.
  • the desired straight shape of the spine cannot be completely achieved, since the slats are not flexible enough for this.
  • the shoulder area cannot dip as deeply into the side position as would be necessary to ensure a straight spine.
  • the invention is therefore based on the object of developing a sub-mattress of the type mentioned in such a way that it not only provides optimal support for the spine in the supine position, but also in the lateral position, in particular in such a way that the double S shape of the supine position Body contour is largely reproduced and a straight extension of the spine is achieved in the lateral position.
  • slats extending transversely to the longitudinal direction of the lower mattress are arranged in the hip region of the lower mattress, and in that several spring elements are provided in the shoulder region, which are arranged such that transverse to the longitudinal direction of the lower mattress follow essentially independent spring elements.
  • crossbars are preferably also present.
  • the elastic, flexible slats in the hip area that run in the transverse direction optimally enable the formation of a double S shape in the supine position, as in the case of known lower mattresses.
  • the spring elements in the shoulder area which are successive and essentially independent of one another, transversely to the longitudinal direction of the base mattress, ensure that the body is immersed relatively little in the supine position and thus simulates the double S shape essentially as in known base mattresses with crossbars arranged in this area is, while in the lateral position a deeper immersion of the shoulder area is made possible because of the smaller contact area.
  • This effect results from the fact that a larger number of spring elements is loaded in the supine position, which therefore plunge less than in the side position, in which only one or a few spring elements are loaded.
  • the aforementioned independent spring elements in a range of approximately 30 to 40 cm.
  • the area can also be chosen larger, as long as the replica of the double S shape in the hip area is not impaired by the crossbars when lying on the back.
  • elastic, flexible slats are provided in the shoulder area as spring elements in the longitudinal direction of the lower mattress.
  • the longitudinal arrangement of the slats ensures that a larger number of slats is loaded in the supine position than in a lateral position.
  • only one crossbar is loaded in the lateral position, which accordingly plunges deeply and enables a straight shape of the spine.
  • the length of the longitudinal slats in the shoulder area can vary depending on requirements, in particular the slats can also be formed in two or more parts, that is to say two or more slats are arranged one behind the other in the longitudinal direction. In this way it is possible that the lower mattress is bent to raise the head area.
  • the longitudinal slats in the shoulder area can preferably be elastically supported, so that advantageously the end areas of the longitudinal slats are also elastically flexible and cooperate in optimally supporting the body contour.
  • a large number of individual spring elements are present in the shoulder area and are arranged distributed over the shoulder area, in particular in rows and columns.
  • Such individual spring elements also ensure a different immersion of the body in the back or side position, since here too several independent spring elements follow one another in the transverse direction.
  • such spring elements allow the bottom mattress to bend as desired.
  • the spring elements can preferably have a contact surface for an upper mattress.
  • the sub-mattress shown in FIG. 1 has a frame 1 in which resiliently flexible slats 2, which are arranged essentially parallel to one another and run transversely to the longitudinal direction of the sub-mattress, are mounted.
  • the flexible slats 2 are also arranged in the foot area 4, in the head area 5 and in the trunk area 6 of the lower mattress.
  • the shoulder area 7 of the sub-mattress there are elastically flexible slats 8 which run in the longitudinal direction of the sub-mattress and are arranged parallel to one another, two longitudinal slats 8 being arranged one behind the other in the longitudinal direction, so that the frame 1 can be bent at the point indicated by I.
  • the slats 2 are mounted in a known manner in receiving elements 9 of the frame 1 provided for this purpose.
  • cross members 10 are arranged in the frame 1, which are either themselves elastically flexible or have an elastically flexible support on which the longitudinal slats 8 are arranged.
  • elastically flexible slats 2 which are arranged essentially parallel to one another and are arranged transversely to the longitudinal direction of the lower mattress, are arranged in the frame 1, in addition to the hip area 3, in the foot area 4, in the head area 5 and in the trunk area 6
  • in the shoulder area 7 of the lower mattress there are no longitudinal slats 8, but arranged in rows and columns individual spring elements 11 arranged.
  • the spring elements 11 each have a support surface 12 for an upper mattress and are mounted on a solid base, not shown here.
  • the frame 1 can also be bent at the points marked with I.
  • the crossbars 2 are in turn stored in receptacles 9 in a known manner.
  • the elastically flexible cross battens 2 in the hopping area 3 ensure an optimal formation of the double S shape in the supine position.
  • the different spring elements 8 and 11 arranged in the shoulder area 7 ensure, in addition to the formation of a double S shape in the supine position, also a deep immersion in the lateral position and thereby a largely rectilinear shape of the spine. This can be supported in each case by the fact that the longitudinal slats 8 are arranged on an elastic base.

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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Bedding Items (AREA)
  • Toys (AREA)

Abstract

The mattress support, to give a common support in conjunction with other units, has a longitudinal laying surface (1) at the carrier body (2). Also claimed is an assembly of mattress supports where, at the shoulder area, the supports are parallel to the longitudinal axis of the mattress. At the hip area, the supports are aligned across the mattress axis.

Description

Die vorliegende Erfindung betrifft eine Untermatratze mit mehreren im wesentlichen parallel zueinander angeordneten, elastisch biegsamen Latten.The present invention relates to a sub-mattress with a plurality of elastically flexible slats arranged essentially parallel to one another.

Bekannte Untermatratzen dieser Art weisen eine Vielzahl von elastisch biegsamen Latten auf, die quer zur Längsrichtung der Untermatratze angeordnet und üblicherweise in einem Rahmen gelagert sind. Mit derartigen auch als Lattenroste bezeichneten Untermatratzen kann zwar eine weitgehend optimale Unterstützung der Wirbelsäule in Rückenlage erreicht werden, indem die doppel-S-förmige Körperkontur nachgebildet wird. In Seitenlage kann die gewünschte geradlinige Form der Wirbelsäule aber nicht vollkommen erreicht werden, da die Latten hierfür nicht flexibel genug sind. Insbesondere der Schulterbereich kann in Seitenlage nicht so tief eintauchen, wie es für die Gewährleistung einer geradlinig erstreckten Wirbelsäule erforderlich wäre.Known bottom mattresses of this type have a large number of elastically flexible slats which are arranged transversely to the longitudinal direction of the bottom mattress and are usually mounted in a frame. With such mattresses, also known as slatted frames, a largely optimal support of the spine in the supine position can be achieved by simulating the double S-shaped body contour. In the lateral position, the desired straight shape of the spine cannot be completely achieved, since the slats are not flexible enough for this. In particular, the shoulder area cannot dip as deeply into the side position as would be necessary to ensure a straight spine.

Der Erfindung liegt daher die Aufgabe zugrunde, eine Untermatratze der eingangs genannten Art so weiterzubilden, daß diese nicht nur in Rückenlage eine optimale Unterstützung der Wirbelsäule ermöglicht, sondern auch in Seitenlage, und zwar insbesondere derart, daß in Rückenlage die Doppel-S-Form der Körperkontur weitgehend nachgebildet wird und in Seitenlage eine geradlinige Erstreckung der Wirbelsäule erreicht wird.The invention is therefore based on the object of developing a sub-mattress of the type mentioned in such a way that it not only provides optimal support for the spine in the supine position, but also in the lateral position, in particular in such a way that the double S shape of the supine position Body contour is largely reproduced and a straight extension of the spine is achieved in the lateral position.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß im Hüftbereich der Untermatratze quer zur Längsrichtung der Untermatratze verlaufende Latten angeordnet sind, und daß im Schulterbereich mehrere Federelemente vorhanden sind, die so angeordnet sind, daß quer zur Längsrichtung der Untermatratze im wesentlichen voneinander unabhängige Federelemente aufeinanderfolgen. In den übrigen Bereichen, also insbesondere im Kopf-, Rumpf- und Fußbereich der Untermatratze sind bevorzugt ebenfalls Querlatten vorhanden.This object is achieved in that slats extending transversely to the longitudinal direction of the lower mattress are arranged in the hip region of the lower mattress, and in that several spring elements are provided in the shoulder region, which are arranged such that transverse to the longitudinal direction of the lower mattress follow essentially independent spring elements. In the other areas, in particular in the head, trunk and foot area of the base mattress, crossbars are preferably also present.

Durch die in Querrichtung verlaufenden elastisch biegsamen Latten im Hüftbereich wird wie bei bekannten Untermatratzen die Ausbildung einer Doppel-S-Form in Rückenlage optimal ermöglicht. Durch die im Schulterbereich vorhandenen, quer zur Längsrichtung der Untermatratze aufeinanderfolgenden, im wesentlichen voneinander unabhängigen Federelemente wird erreicht, daß in Rückenlage der Körper verhältnismäßig wenig eintaucht und so die Doppel-S-Form im wesentlichen wie bei bekannten Untermatratzen mit in diesem Bereich angeordneten Querlatten nachgebildet wird, während in Seitenlage wegen der dann geringeren Auflagefläche ein tieferes Eintauchen des Schulterbereiches ermöglicht wird. Dieser Effekt ergibt sich dadurch, daß in Rückenlage eine größere Zahl von Federelementen belastet wird, die daher weniger eintauchen als in Seitenlage, in welcher nur ein oder wenige Federelemente belastet sind.The elastic, flexible slats in the hip area that run in the transverse direction optimally enable the formation of a double S shape in the supine position, as in the case of known lower mattresses. The spring elements in the shoulder area, which are successive and essentially independent of one another, transversely to the longitudinal direction of the base mattress, ensure that the body is immersed relatively little in the supine position and thus simulates the double S shape essentially as in known base mattresses with crossbars arranged in this area is, while in the lateral position a deeper immersion of the shoulder area is made possible because of the smaller contact area. This effect results from the fact that a larger number of spring elements is loaded in the supine position, which therefore plunge less than in the side position, in which only one or a few spring elements are loaded.

Um ein ausreichendes Eintauchen des Schulterbereiches in Seitenlage zu gewährleisten, wird es in der Regel ausreichen, in einem Bereich von ca. 30 bis 40 cm die genannten unabhängigen Federelemente vorzusehen. Selbstverständlich kann der Bereich aber auch größer gewählt werden, solange die Nachbildung der Doppel-S-Form im Hüftbereich durch die Querlatten bei Rückenlage nicht beeinträchtigt wird.In order to ensure sufficient immersion of the shoulder area in a lateral position, it will generally suffice to provide the aforementioned independent spring elements in a range of approximately 30 to 40 cm. Of course, the area can also be chosen larger, as long as the replica of the double S shape in the hip area is not impaired by the crossbars when lying on the back.

Nach einer bevorzugten Ausgestaltung der Erfindung sind im Schulterbereich als Federelemente in Längsrichtung der Untermatratze verlaufende elastisch biegsame Latten vorhanden. Durch die Längsanordnung der Latten ist gewährleistet, daß in Rückenlage eine größere Zahl von Latten belastet ist als in Seitenlage. Insbesondere wird in Seitenlage im wesentlichen nur eine Latte belastet, die dementsprechend tief eintaucht und eine geradlinige Form der Wirbelsäule ermöglicht.According to a preferred embodiment of the invention, elastic, flexible slats are provided in the shoulder area as spring elements in the longitudinal direction of the lower mattress. The longitudinal arrangement of the slats ensures that a larger number of slats is loaded in the supine position than in a lateral position. In particular, only one crossbar is loaded in the lateral position, which accordingly plunges deeply and enables a straight shape of the spine.

Die Länge der Längslatten im Schulterbereich kann je nach Bedarf unterschiedlich sein, insbesondere können die Latten jeweils auch zwei- oder mehrteilig ausgebildet sein, das heißt, es sind jeweils in Längsrichtung zwei oder mehr Latten hintereinander angeordnet. Auf diese Weise ist es möglich, daß die Untermatratze zur Hochstellung des Kopfbereiches abgeknickt wird.The length of the longitudinal slats in the shoulder area can vary depending on requirements, in particular the slats can also be formed in two or more parts, that is to say two or more slats are arranged one behind the other in the longitudinal direction. In this way it is possible that the lower mattress is bent to raise the head area.

Die Längslatten im Schulterbereich können bevorzugt elastisch gelagert sein, so daß vorteilhafterweise jeweils auch die Endbereiche der Längslatten elastisch nachgiebig sind und bei der optimalen Unterstützung der Körperkontur mitwirken.The longitudinal slats in the shoulder area can preferably be elastically supported, so that advantageously the end areas of the longitudinal slats are also elastically flexible and cooperate in optimally supporting the body contour.

Nach einer weiteren Ausgestaltung der Erfindung ist im Schulterbereich eine Vielzahl von einzelnen Federelementen vorhanden, die über den Schulterbereich verteilt, insbesondere in Reihen und Spalten, angeordnet sind. Solche einzelnen Federelemente gewährleisten ebenfalls ein unterschiedliches Eintauchen des Körpers in Rücken- bzw. Seitenlage, da auch hier in Querrichtung mehrere voneinander unabhängige Federelemente aufeinanderfolgen. Zudem ermöglichen solche Federelemente ein beliebiges Abknicken der Untermatratze. Die Federelemente können bevorzugt eine Auflagefläche für eine Obermatratze aufweisen.According to a further embodiment of the invention, a large number of individual spring elements are present in the shoulder area and are arranged distributed over the shoulder area, in particular in rows and columns. Such individual spring elements also ensure a different immersion of the body in the back or side position, since here too several independent spring elements follow one another in the transverse direction. In addition, such spring elements allow the bottom mattress to bend as desired. The spring elements can preferably have a contact surface for an upper mattress.

Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und werden nachfolgend beschrieben. Es zeigen, jeweils in schematischer Darstellung,

Figur 1
eine Draufsicht auf eine erste Variante der erfindungsgemäßen Untermatratze,
Figur 2
eine Draufsicht auf eine zweite Variante einer erfindungsgemäßen Untermatratze, und
Embodiments of the invention are shown in the drawing and are described below. They show, each in a schematic representation,
Figure 1
a plan view of a first variant of the mattress under the invention,
Figure 2
a plan view of a second variant of an under mattress according to the invention, and

Die in Figur 1 dargestellte Untermatratze weist einen Rahmen 1 auf, in welchem im wesentlichen parallel zueinander angeordnete, quer zur Längsrichtung der Untermatratze verlaufende, elastisch biegsame Latten 2 gelagert sind. Die biegsamen Latten 2 sind dabei neben dem Hüftbereich 3 auch im Fußbereich 4, im Kopfbereich 5 und im Rumpfbereich 6 der Untermatratze angeordnet. Im Schulterbereich 7 der Untermatratze sind dagegen in Längsrichtung der Untermatratze verlaufende, zueinander parallel angeordnete, elastisch biegsame Latten 8 vorhanden, wobei jeweils zwei Längslatten 8 in Längsrichtung hintereinander angeordnet sind, so daß ein Abknicken des Rahmens 1 an der mit I bezeichneten Stelle möglich ist.The sub-mattress shown in FIG. 1 has a frame 1 in which resiliently flexible slats 2, which are arranged essentially parallel to one another and run transversely to the longitudinal direction of the sub-mattress, are mounted. In addition to the hip area 3, the flexible slats 2 are also arranged in the foot area 4, in the head area 5 and in the trunk area 6 of the lower mattress. In contrast, in the shoulder area 7 of the sub-mattress there are elastically flexible slats 8 which run in the longitudinal direction of the sub-mattress and are arranged parallel to one another, two longitudinal slats 8 being arranged one behind the other in the longitudinal direction, so that the frame 1 can be bent at the point indicated by I.

Die Latten 2 sind in bekannter Weise in hierfür vorgesehenen Aufnahmeelementen 9 des Rahmens 1 gelagert. Zur Lagerung der Längslatten 8 sind im Rahmen 1 Querträger 10 angeordnet, die entweder selbst elastisch nachgiebig sind oder eine elastisch nachgiebige Auflage aufweisen, auf welcher die Längslatten 8 angeordnet sind.The slats 2 are mounted in a known manner in receiving elements 9 of the frame 1 provided for this purpose. To support the longitudinal slats 8, cross members 10 are arranged in the frame 1, which are either themselves elastically flexible or have an elastically flexible support on which the longitudinal slats 8 are arranged.

Bei der in Figur 2 dargestellten Variante sind in dem Rahmen 1 wiederum quer zur Längsrichtung der Untermatratze verlaufende, im wesentlichen zueinander parallel angeordnete, elastisch biegsame Latten 2 angeordnet, und zwar neben dem Hüftbereich 3, im Fußbereich 4, im Kopfbereich 5 und im Rumpfbereich 6. Im Schulterbereich 7 der Untermatratze sind jedoch im Unterschied zu der Variante von Figur 1 keine Längslatten 8, sondern in Reihen und Spalten angeordnete einzelne Federelemente 11 angeordnet. Die Federelemente 11 weisen jeweils eine Auflagefläche 12 für eine Obermatratze auf und sind auf einer festen, hier nicht dargestellten Unterlage gelagert. Auch bei der Variante von Figur 2 ist der Rahmen 1 an den mit I gekennzeichneten Stellen abknickbar. Die Querlatten 2 sind wiederum in Aufnahmen 9 in bekannter Weise gelagert.In the variant shown in FIG. 2, elastically flexible slats 2, which are arranged essentially parallel to one another and are arranged transversely to the longitudinal direction of the lower mattress, are arranged in the frame 1, in addition to the hip area 3, in the foot area 4, in the head area 5 and in the trunk area 6 In contrast to the variant in FIG. 1, in the shoulder area 7 of the lower mattress there are no longitudinal slats 8, but arranged in rows and columns individual spring elements 11 arranged. The spring elements 11 each have a support surface 12 for an upper mattress and are mounted on a solid base, not shown here. In the variant of FIG. 2, the frame 1 can also be bent at the points marked with I. The crossbars 2 are in turn stored in receptacles 9 in a known manner.

Bei beiden Varianten gewährleisten die elastisch biegsamen Querlatten 2 im Hüpfbereich 3 eine optimale Ausbildung der Doppel-S-Form in Rückenlage. Die unterschiedlichen im Schulterbereich 7 angeordneten Federelemente 8 und 11 gewährleisten neben der Ausbildung einer Doppel-S-Form in Rückenlage zusätzlich ein tiefes Eintauchen in Seitenlage und dadurch eine weitgehend geradlinige Form der Wirbelsäule. Dies kann jeweils noch dadurch unterstützt werden, daß die Längslatten 8 auf einer elastischen Unterlage angeordnet sind.In both variants, the elastically flexible cross battens 2 in the hopping area 3 ensure an optimal formation of the double S shape in the supine position. The different spring elements 8 and 11 arranged in the shoulder area 7 ensure, in addition to the formation of a double S shape in the supine position, also a deep immersion in the lateral position and thereby a largely rectilinear shape of the spine. This can be supported in each case by the fact that the longitudinal slats 8 are arranged on an elastic base.

Bei allen erfindungsgemäßen Varianten ergibt sich eine optimale Unterstützung der Körperkontur sowohl in Rückenlage als auch in Seitenlage.In all variants according to the invention there is an optimal support of the body contour both in the supine as well as in the lateral position.

BezugszeichenlisteReference list

11
Rahmenframe
22nd
QuerlatteCrossbar
33rd
HüftbereichHip area
44th
FußbereichFoot area
55
KopfbereichHead area
66
RumpfbereichTrunk area
77
SchulterbereichShoulder area
88th
LängslatteLongitudinal batten
99
AufnahmeelementReceiving element
1010th
QuerträgerCross member
1111
FederelementSpring element
1212th
AuflageflächeContact surface
II.
KnickstelleKink

Claims (7)

Untermatratze mit mehreren im wesentlichen parallel zueinander angeordneten, elastisch biegsamen Latten,
dadurch gekennzeichnet,
daß im Hüftbereich (3) quer zur Längsrichtung der Untermatratze verlaufende elastisch biegsame Latten (2) angeordnet sind, und daß im Schulterbereich (7) mehrere Federelemente (8, 11, 13) vorhanden sind, die so angeordnet sind, daß quer zur Längsrichtung der Untermatratze im wesentlichen voneinander unabhängige Federelemente (8, 11, 13) aufeinanderfolgen.
Under mattress with several resiliently flexible slats arranged essentially parallel to each other,
characterized by
that in the hip area (3) transversely to the longitudinal direction of the sub-mattress are arranged elastically flexible slats (2), and that in the shoulder area (7) there are several spring elements (8, 11, 13) which are arranged so that transverse to the longitudinal direction of the The bottom mattress is followed by spring elements (8, 11, 13) that are essentially independent of one another.
Untermatratze nach Anspruch 1,
dadurch gekennzeichnet,
daß im Schulterbereich (7) in Längsrichtung der Untermatratze verlaufende elastisch biegsame Latten (8) vorhanden sind.
Under mattress according to claim 1,
characterized,
that resiliently flexible slats (8) are provided in the shoulder area (7) in the longitudinal direction of the lower mattress.
Untermatratze nach Anspruch 2,
dadurch gekennzeichnet,
daß die Latten (8) im Schulterbereich (7) einteilig ausgebildet sind.
Under mattress according to claim 2,
characterized,
that the slats (8) in the shoulder area (7) are integrally formed.
Untermatratze nach Anspruch 2,
dadurch gekennzeichnet,
daß die Latten (8) im Schulterbereich (7) jeweils zwei- oder mehrteilig ausgebildet sind.
Under mattress according to claim 2,
characterized,
that the slats (8) are each formed in two or more parts in the shoulder area (7).
Untermatratze nach einem der Ansprüche 2 bis 4,
dadurch gekennzeichnet,
daß die Latten (8) jeweils zumindest einseitig elastisch gelagert sind.
Bottom mattress according to one of claims 2 to 4,
characterized,
that the slats (8) are each elastically supported at least on one side.
Untermatratze nach Anspruch 1,
dadurch gekennzeichnet,
daß im Schulterbereich (7) eine Vielzahl von einzelnen Federelementen (11) vorhanden ist, die über den Schulterbereich (7) verteilt, insbesondere in Reihen und Spalten, angeordnet sind.
Under mattress according to claim 1,
characterized,
that in the shoulder area (7) there is a large number of individual spring elements (11) which are distributed over the shoulder area (7), in particular in rows and columns.
Untermatratze nach Anspruch 6,
dadurch gekennzeichnet,
daß die Federelemente (11) jeweils eine Auflagefläche (12) für eine Obermatratze aufweisen.
Under mattress according to claim 6,
characterized,
that the spring elements (11) each have a support surface (12) for an upper mattress.
EP96116883A 1995-10-26 1996-10-21 Under-mattress Expired - Lifetime EP0770344B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29516995U DE29516995U1 (en) 1995-10-26 1995-10-26 Under mattress
DE29516995U 1995-10-26

Publications (3)

Publication Number Publication Date
EP0770344A1 true EP0770344A1 (en) 1997-05-02
EP0770344B1 EP0770344B1 (en) 1999-09-22
EP0770344B2 EP0770344B2 (en) 2003-01-29

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ID=43063811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96116883A Expired - Lifetime EP0770344B2 (en) 1995-10-26 1996-10-21 Under-mattress

Country Status (4)

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EP (1) EP0770344B2 (en)
AT (1) ATE184767T1 (en)
DE (2) DE29516995U1 (en)
ES (1) ES2137610T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021127716A1 (en) * 2019-12-27 2021-07-01 Kals Karl Supporting apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10343638B4 (en) * 2003-07-29 2006-06-22 Gerhard Schwiewagner slat Frame

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB117764A (en) * 1900-01-01
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Also Published As

Publication number Publication date
DE29516995U1 (en) 1996-02-15
ATE184767T1 (en) 1999-10-15
EP0770344B1 (en) 1999-09-22
DE59603141D1 (en) 1999-10-28
ES2137610T3 (en) 1999-12-16
EP0770344B2 (en) 2003-01-29

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