EP1674003B1 - Untermatratzestruktur und Verfahren zu ihrer Herstellung - Google Patents

Untermatratzestruktur und Verfahren zu ihrer Herstellung Download PDF

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Publication number
EP1674003B1
EP1674003B1 EP05292679.7A EP05292679A EP1674003B1 EP 1674003 B1 EP1674003 B1 EP 1674003B1 EP 05292679 A EP05292679 A EP 05292679A EP 1674003 B1 EP1674003 B1 EP 1674003B1
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EP
European Patent Office
Prior art keywords
crosspieces
plate
side rails
bedding
bedding plate
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EP05292679.7A
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English (en)
French (fr)
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EP1674003A1 (de
Inventor
Bruno Beillard
Michel Coissard
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LA CONTINENTALE SIMMONS Cie
La Compagnie Continentale Simmons SAS
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LA CONTINENTALE SIMMONS Cie
La Compagnie Continentale Simmons SAS
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Publication of EP1674003A1 publication Critical patent/EP1674003A1/de
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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
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A47C19/021—Bedstead frames
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • A47C19/021—Bedstead frames
    • A47C19/025—Direct mattress support frames, Cross-bars

Definitions

  • the present invention relates to a bed base structure, and a method of manufacturing such a structure.
  • a currently known structure bedding bedding comprises two rails or sections of wood or metal connected to each other at their ends by two wooden or metal sleepers so as to form a frame that can receive a horizontal sleeping area consisting of wooden slats or simply a wooden plate.
  • GB-A-2,213,462 and US 3 680 494 A are support structures with a special honeycomb orientation.
  • US 5,337,916A is a box made from a rectangular base plate.
  • the present invention aims to eliminate the above disadvantages by providing an inexpensive bed frame structure, lightweight and allowing a relatively high production rate.
  • the bed frame structure with at least two longitudinal members and two crosspieces assembled to each other, is characterized in that the longitudinal members and the sleepers cross are made of a cardboard-based material comprising a nest core bee rigid cardboard bending sandwiched between two sheets of cardboard glued to the soul.
  • the bed base structure further comprises at least one sleeping plate also made of a cardboard-based material, integral with the longitudinal members and cross members of the bed base, and comprising a honeycomb core made of stiff flexural cardboard sandwiched between two sheets of cardboard glued to the core and constituting the upper and lower faces of the sleeping plate.
  • the invention also provides a bedding frame structure characterized in that it comprises at least one bedding plate made of a cardboard-based material comprising a honeycomb core made of rigid cardboard flexion sandwiched between two sheets of cardboard glued to the soul.
  • the sleeping plate is secured to longitudinal members and sleepers of the bed base made of a cardboard-based material comprising a honeycomb core made of rigid cardboard flexion and sandwiched between two sheets of cardboard glued to the soul.
  • the bed frame structure may include two or more other sleeping plates superimposed on each other.
  • the backsplash is also made of a cardboard-based material comprising a honeycomb core made of stiff flexboard cardboard sandwiched between two sheets of cardboard glued to the backboard. soul constituting the front and rear faces of the backsplash.
  • the longitudinal members and crosspieces are secured to each other by stapling and / or bonding and are fixed by gluing to the sides or on one face of the coating plate so as to constitute a support frame projecting from the face of the sleeping plate.
  • Each spar and each cross member has in cross section a rectangular trapezoidal shape whose inclined side is opposite the corresponding conjugate inclined side of the coating plate so that the two inclined sides bear against each other in position fixing the spar or cross member whose side constituting the small base of the rectangle trapezium is perpendicular to the coating plate at this position.
  • the ends of the longitudinal members and crosspieces have conjugate inclined faces so as to bear on each other in the attachment position of the longitudinal members and crosspieces on the corresponding sides of the coating plate.
  • each spar and each cross member is in the form of a rectangular parallelepiped and is connected to the bedding plate, in the state before making the bed base, by a portion of flexible paperboard sheet belonging to the same sheet. of cardboard constituting the coating face of the plate and the corresponding face of the beam and the cross member so as to allow the folding of the longitudinal members and crosspieces on the face of the plate opposite its coating face to form the support frame bordering the sleeping plate.
  • the sleeping plate, the beams and the sleepers have the same thickness and the longitudinal members and sleepers, in the state before making the bed base, are connected parallel to the sleeping plate by the flexible parts of the sheet of cardboard at a distance of the double plate of the thickness of the latter, so that in the fixing position of the side members and sleepers under the plate after folding them, the outer sides of the side members and sleepers are in the same plane as the sides external of the sleeping plate.
  • the sleepers are fixed between the ends of the rails perpendicular to them.
  • the invention also relates to a method of manufacturing a bed frame structure of beams, sleepers and sleeping area, and which is characterized in that it consists in cutting a rectangular base plate made of a rigid material in bending, cutting the base plate to form therein four grooves framing a rectangular internal plate constituting the bed base of the bed base so as to define side rails and external cross members respectively parallel to the longitudinal and transverse sides of the sleeping plate and which are connected to the latter only by connecting parts constituting the bottom of the grooves, the connecting parts between firstly the longitudinal members and the sleepers and secondly the sleeping plate being flexible to allow the longitudinal members and sleepers to be folded under the sleeping plate and fixed thereto to form a frame of support of the sleeping plate.
  • the grooves are made of the same double width of the thickness of the coating plate, longitudinal members and crosspieces and the longitudinal members and crosspieces are cut so that the longitudinal members have a length equal to the length of the plate and the sleepers have a length equal to the width of the sleeping plate less than twice the width of a spar so that in the folded position under the sleeping plate, the sleepers are arranged perpendicularly between the spars at the their corresponding ends.
  • the beams and cross members are rigid in flexion and have the same square cross section.
  • the base plate is made of a cardboard-based material comprising a honeycomb core sandwiched between two sheets of cardboard bonded to the core and the flexible connection parts belong, after the grooves have been made, to the sheet of cardboard covering in the same plane the sleeping plate, the longitudinal members and the sleepers.
  • the beams and the cross members are fixed to each other by stapling and / or bonding and are fixed to the corresponding face of the coating plate by gluing.
  • the structure 1 bedding bedding comprises a sleeping area 2 in the form of rectangular plate, two longitudinal members or panels 3 connected to each other at their ends by two cross members 4 so as to form a rectangular frame projecting from the same face of the sleeping plate 2 to form a support frame of this plate at a horizontal sleeping position as shown in FIG. figure 4 .
  • Support feet can be attached to the four corners of this frame.
  • the sleeping plate (2) is made of a cardboard-based material comprising a core honeycomb rigid cardboard bending sandwiched between two sheets of cardboard 6 bonded to the core 5 and constituting the faces upper and lower side of the sleeping plate 2.
  • each spar 3 and cross member 4 is made of a cardboard-based material comprising a honeycomb core 7 rigid cardboard bending sandwiched between two sheets of cardboard 8, 9, one of which 8 constitutes the support face on the floor of the bed frame as it is better figure 4 .
  • the honeycomb cells of the longitudinal members 3, crosspieces 4 and of the sleeping plate 2 are oriented in the same direction perpendicular to the plane of the plate 2 so as to give this set the necessary bending stiffness to support a mattress and the weight of people.
  • the beams 3 and the crosspieces 4 are respectively connected to the four longitudinal and transverse edges situated in the same plane corresponding to the coating face of the plate 2 by hinge lines 10 allowing the longitudinal members 3 and cross members 4 to occupy a position before making the bed frame structure to which they are spaced apart on each side of the sleeping plate 2 substantially in the same plane as the latter so that this assembly is prefabricated at the factory to have the general shape of a board and delivered to a box spring manufacturing plant where the longitudinal members 3 and cross members 4 can then be assembled in a box spring frame by folding or raising around their hinge lines 10 the longitudinal members 3 and cross members 4 respectively on the four sides 11 in sheets of cardboard sleeping plate 2 protruding from the face 6 of the plate 2 opposite to its coating face.
  • each spar 3 and crosspiece 4 has in cross section a rectangular trapezoidal shape whose inclined side of the sheet 9 bears, in the raised position of the spar 3 or the crossbar 4, against the corresponding conjugate inclined side 11 of the sleeping plate 2, the side or face of cardboard sheet 12 of each spar 3 and 4 crosses constituting the small base of the rectangle trapezium being perpendicular to the sleeping plate 2 in its raised position protruding above the face 6 of the plate opposite its sleeping surface.
  • the sides 9 of the longitudinal members 3 and cross members 4 and the sides of the coating plate 2 are inclined at 45 ° relative to the horizontal.
  • Each spar 3 and each cross member 4 has its opposite end faces of cardboard sheets 13 inclined in opposite directions to each other by approximately 45 ° relative to the horizontal so that in the raised position of the spars 3 and sleepers 4 at their position represented in figure 4 , the adjacent end faces 13 of a spar 3 and a cross member 4 bear against each other to form the corresponding corner of the support frame of the sleeping plate 2.
  • Each hinge line 10 connects the base edge of the inclined side 9 of the trapezoidal shape of the spar 3 or of the cross member 4 corresponding to the base edge of the associated inclined side 11 of the sleeping plate 2, the latter edge corresponding to the edge of the plate 2 facing side of this plate.
  • the hinge line 10 connecting each spar 3 and 4 crosses to the coating plate 2 can be provided by the flexible cardboard sheet constituting the upper coating face of the sleeping plate 2 extending on each side of this plate to form also the face of a spar 3 and a cross member 4 constituting the large base of the spar and this cross, opposite the sheet constituting the side 12 of the small base of this trapezium.
  • the beams 3 and the cross members 4 can be fixed to each other in their raised position of the support frame of the sleeping plate 2 by stapling and / or gluing their adjacent inclined end faces 13.
  • the longitudinal members 3 and the crosspieces 4 can be fixed by bonding their inclined faces 9 respectively to the four conjugate inclined faces 11 of the coating plate 2.
  • the invention can also be applied to bedding backrests generally associated with the bed base structure, this backsplash thus being made of a cardboard-based material comprising a honeycomb core made of rigid cardboard in flexion and sandwiched between two sheets of cardboard glued to the soul and constituting the front and rear faces of the backsplash.
  • the bed base could be constituted simply by the sleeping plate 2 having the same characteristics as those of the embodiment described above, this sleeping plate being supported only by four integral feet respectively of the four corners. of the plate 2.
  • the latter may also comprise two or more other sleeping plates superimposed on each other each having the same rigid honeycomb honeycomb structure bent and sandwiched between two sheets of cardboard glued to the 5 of the plate 2. Such an arrangement makes it possible to further stiffen the bending structure flexibly.
  • FIGS. 6 to 10 represent a second preferred embodiment of a bed base of the invention.
  • the bed base is prefabricated from a rectangular base plate 14 of a cardboard-based material comprising a core 5 cardboard honeycomb with vertically oriented cells in the use position of the bed base to provide the core 5 with its bending stiffness as in the first embodiment, the core being sandwiched between two sheets of cardboard 6 .
  • the base plate 14 is then cut to produce therein four grooves 15, 16 framing a rectangular inner plate constituting the sleeping plate 2 and defining two longitudinal members 3 and two cross members 4 external and parallel respectively to the longitudinal and transverse sides of the 2.
  • four grooves 15, 16 framing a rectangular inner plate constituting the sleeping plate 2 and defining two longitudinal members 3 and two cross members 4 external and parallel respectively to the longitudinal and transverse sides of the 2.
  • the longitudinal members 3 and crosspieces 4 are connected to the coating plate 2 only by flexible connecting portions 6a constituting the bottom of the longitudinal grooves 15 and transverse 16 and belonging, after completion of these grooves, to the sheet of cardboard 6 covering in the same plane the sleeping plate 2, the longitudinal members 3 and the cross members 4.
  • the flexible portions 6a connecting the longitudinal members 3 and cross members 4 to the plate 2 allow the longitudinal members 3 and cross members 4 folded, when making the bed base, under the sleeping plate 2 so that the outer sides of the longitudinal members 3 and 4 sleepers are located in the same plane that the corresponding longitudinal and transverse sides of the sleeping plate 2 as Figures 9 and 10 .
  • the width 1 of the flexible parts 6a connecting the longitudinal members 3 and cross members 4 to the longitudinal and transverse sides of the coating plate 2 is equal to twice the thickness e of the plate 2, the longitudinal members 3 and the cross members 4.
  • the crosspieces 4 are of course arranged beforehand symmetrically to the longitudinal median plane of the coating plate 2 and the ends of each crossmember 4 are each located at a distance from the corresponding longitudinal side of the coating plate 2 equal to the width of a spar 3, this width being equal to the thickness of this spar when the side members 3, as the cross members 4 are each constituted by a parallelepiped with a square cross section.
  • the longitudinal members 3 and the cross members 4 are connected to each other, in the folded position under the plate 2, by stapling and / or gluing and the longitudinal members and crosspieces are fixed to the corresponding face of the plate 2 by gluing.
  • the bed base can be easily prefabricated in its developed view.
  • figure 6 from a honeycomb core cardboard base plate, the cells of the sleeping plate 2, longitudinal members 3 and cross members 4 are vertical in plan view from above.
  • Springboard manufacturers can then very easily and quickly build a box spring from the developed structure of the figure 6 by folding the longitudinal members 3 and the cross members 4 on the corresponding face of the base plate 2 so that these longitudinal members and sleepers have their vertically oriented cells as shown in Figures 9 and 10 .

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

Claims (11)

  1. Untermatratzen-Bettrahmenstruktur, die zwei Längsträger (3) und zwei Querträger (4) umfasst, die miteinander verbunden sind, und mindestens eine rechteckige Liegeplatte (2), die mit den Längsträgern (3) und den Querträgern (4) des Bettrahmens verbunden sind, wobei die Längsträger (3) und die Querträger (4) des Bettrahmens aus einem Material auf der Basis von Pappe hergestellt sind, die einen biegesteifen Bienenwabenkern (7) aus Pappe umfasst, der sandwichförmig zwischen zwei Pappbögen (8, 9) eingefasst ist, die mit dem Kern (7) verklebt sind, wobei die Liegeplatte (2) ebenfalls aus einem Material auf der Basis von Pappe ist, die einen biegesteifen Bienenwabenkern (5) aus Pappe umfasst, der sandwichförmig zwischen zwei Pappbögen (6a, 6) eingefasst ist, die mit den Kern (5) verklebt sind und in montierter Position der Längsträger (3) und Querträger (4) mit der Liegeplatte (2) die Ober- und Unterseite der Liegeplatte (2) bilden, wobei die Bienenwaben-Wabenzellen der Längsträger (3), der Querträger (4) und der Liegeplatte (2) in dieselbe Richtung senkrecht zur Ebene der Liegeplatte (2) ausgerichtet sind und die Längsträger (3) und die Querträger (4) miteinander und mit der Liegeplatte (2) derart verbunden sind, dass ein Stützrahmen entsteht, der über die Unterseite (6) der Liegeplatte (2) hinausragt, die der oberen Liegefläche (6), die eine Matratze abstützt, gegenüberliegt, dadurch gekennzeichnet, dass die Längsträger (3) und die Querträger (4) jeweils mit vier Längs- und Querrändern, die sich in einer selben Ebene der Liegeplatte (2) befinden, durch Gelenklinien (10) verbunden sind, die von dem elastischen Pappbogen (6) gebildet werden, der die obere Liegefläche der Liegeplatte (2) bildet und den Längsträgern (3) und Querträgern (4) erlaubt, auf die Längs- und Querseiten (11) der Liegeplatte (2) geklappt und an diesen befestigt zu sein, und dass jeder Längsträger (3) und jeder Querträger (4) im Querschnitt eine rechtwinklige Trapezform aufweist, wobei sich die geneigte Seite des Bogens (9) derart gegenüber der entsprechenden paarigen geneigten Seite (11) der Liegeplatte (2) befindet, dass sich diese zwei geneigten Seiten (9, 11) in Befestigungsstellung des Längsträgers (3) oder des Querträgers (4) an der Liegeplatte (2) gegeneinander abstützen, wobei die Seite (12), die die kleine Basis des rechtwinkligen Trapezes bildet, senkrecht zur Liegeplatte (2) in dieser Stellung steht, indem sie über die Unterseite (6) der Liegeplatte (2) hinausragt.
  2. Untermatratzen-Bettrahmenstruktur, die zwei Längsträger (3) und zwei Querträger (4) umfasst, die miteinander verbunden sind, und mindestens eine rechteckige Liegeplatte (2), die mit den Längsträgern (3) und den Querträgern (4) des Bettrahmens verbunden sind, wobei die Längsträger (3) und die Querträger (4) des Bettrahmens aus einem Material auf der Basis von Pappe hergestellt sind, die einen biegesteifen Bienenwabenkern (7) aus Pappe umfasst, der sandwichförmig zwischen zwei Pappbögen (8, 9) eingefasst ist, die mit dem Kern (7) verklebt sind, wobei die Liegeplatte (2) ebenfalls aus einem Material auf der Basis von Pappe ist, die einen biegesteifen Bienenwabenkern (5) aus Pappe umfasst, der sandwichförmig zwischen zwei Pappbögen (6a, 6) eingefasst ist, die mit den Kern (5) verklebt sind und in montierter Position der Längsträger (3) und Querträger (4) mit der Liegeplatte (2) die Ober- und Unterseite der Liegeplatte (2) bilden, wobei die Bienenwaben-Wabenzellen der Längsträger (3), der Querträger (4) und der Liegeplatte (2) in dieselbe Richtung senkrecht zur Ebene der Liegeplatte (2) ausgerichtet sind und die Längsträger (3) und die Querträger (4) miteinander und mit der Liegeplatte (2) derart verbunden sind, dass ein Stützrahmen entsteht, der über die Unterseite (6) der Liegeplatte (2) hinausragt, die der oberen Liegefläche (6), die eine Matratze abstützt, gegenüberliegt, dadurch gekennzeichnet, dass jeder Längsträger (3) und jeder Querträger (4) in Form eines rechtwinkligen Parallelepipeds ist und im Zustand vor der Herstellung des Bettrahmens mit der Liegeplatte (2) mit einem Abschnitt (6a) des elastischen Pappbogens, der zum selben Pappbogen (6) gehört, der die Liegefläche der Liegeplatte (2) und die entsprechende Seite des Längsträgers (3) und des Querträgers (4) bildet, derart verbunden ist, dass das Klappen der Längsträger (3) und Querträger (4) auf die Seite der Liegeplatte (2) ermöglicht wird, die ihrer Liegefläche (6) gegenüberliegt, um den Stützrahmen zu bilden, der die Liegeplatte (2) säumt, und dass die Liegeplatte (2), die Längsträger (3) und die Querträger (4) eine selbe Dicke haben und dass die Längsträger (3) und die Querträger (4) im Zustand vor der Herstellung des Bettrahmens parallel zur Liegeplatte (2) anhand der elastischen Abschnitte (6a) des Pappbogens (6) in einem Abstand von der Liegeplatte (2) verbunden sind, der dem Doppelten der Dicke dieser Liegeplatte (2) entspricht, so dass in Befestigungsstellung der Längsträger (3) und der Querträger (4) unter der Liegeplatte (2) nach Klappen derselben die Außenseiten der Längsträger (3) und Querträger (4) in einer selben Ebene wie die Außenseiten der Liegeplatte (2) sind.
  3. Bettrahmenstruktur nach Anspruch 1, dadurch gekennzeichnet, dass die Enden der Längsträger (3) und der Querträger (4) geneigte Flächen (13) aufweisen, die derart paarig sind, dass sie sich in Befestigungsstellung der Längsträger (3) und Querträger (4) auf den entsprechenden Seiten (11) der Liegeplatte (2) aufeinander abstützen.
  4. Bettrahmenstruktur nach Anspruch 2, dadurch gekennzeichnet, dass die Querträger (4) zwischen den Enden der Längsträger (3) senkrecht zu diesen befestigt sind.
  5. Bettrahmenstruktur nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass sie zwei oder mehrere andere Liegeplatten (2) umfasst, die übereinander liegen.
  6. Bettrahmenstruktur nach einem der Ansprüche 1 bis 5, der eine Bett-Rückenlehne zugeordnet ist, dadurch gekennzeichnet, dass die Rückenlehne aus einem Material auf der Basis von Pappe ist, die einen biegesteifen Bienenwabenkern aus Pappe umfasst, der sandwichförmig zwischen zwei Pappbögen eingefasst ist, die mit dem Kern verklebt sind und die Vorder- und Rückseite der Rückenlehne bilden.
  7. Bettrahmenstruktur nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Längsträger (3) und die Querträger (4) miteinander durch Klammern und/oder Kleben verbunden sind und durch Kleben auf den Seiten (11) oder auf der Unterseite (6) der Liegeplatte (2) befestigt sind.
  8. Verfahren zur Herstellung einer Untermatratzenstruktur mit Längsträgern (3), Querträgern (4) und Liegezone (2), dadurch gekennzeichnet, dass es darin besteht, eine rechteckige Basisplatte (14) aus einem biegesteifen Material auf der Basis von Pappe zuzuschneiden, die einen Bienenwabenkern (5) umfasst, der sandwichförmig zwischen zwei Pappbögen (6) eingefasst ist, die mit dem Kern (5) verklebt sind, die Basisplatte zu schneiden, um in dieser vier Rillen (15, 16) auszubilden, die eine rechteckige innere Platte umrahmen, die die Liegeplatte (2) des Bettrahmens derart bilden, dass externe Längsträger (3) und Querträger (4) ausgebildet werden, die jeweils parallel zu den Längs- und Querseiten der Liegeplatte (2) sind und die mit dieser Letztgenannten nur durch Verbindungsabschnitte (6a) verbunden sind, die den Boden der Rillen (15, 16) bilden, wobei die Verbindungsabschnitte (6a) zwischen einerseits den Längsträgern (3) und den Querträgern (4) und andererseits der Liegeplatte (2) elastisch sind, um den Längsträgern (3) und Querträgern (4) zu erlauben, unter die Liegeplatte (2) oder auf die Seiten (11) der Liegeplatte (2) geklappt zu sein, die Längsträger (3) und Querträger (4) unter die Liegeplatte (2) zu klappen, die einen mit den anderen, die Längsträger (3) und die Querträger (4), durch Klammern und/oder Kleben miteinander zu verbinden und die Längsträger (3) und die Querträger (4) an der Liegeplatte (2) durch Kleben zu befestigen, um einen Stützrahmen zu bilden, der auf einer Seite (6) über die Liegeplatte hinausragt, deren gegenüberliegende Seite für eine Matratze als Stütze dient und derart, dass die Bienenwaben-Wabenzellen der Längsträger (3), der Querträger (4) und der Liegeplatte (2) in dieselbe Richtung senkrecht zur Ebene der Liegepatte (2) ausgerichtet sind.
  9. Verfahren nach Anspruch 8, dadurch gekennzeichnet, dass es darin besteht, die Rillen (15, 16) in einer selben Breite herzustellen, die dem Doppelten der Dicke der Liegeplatte (2), der Längsträger (3) und der Querträger (4) entspricht und die Längsträger und die Querträger derart zu schneiden, dass die Längsträger (3) eine Länge haben, die der Länge der Liegeplatte (2) entspricht und die Querträger (4) eine Länge haben, die der Breite der Liegeplatte (2) entspricht, verringert um das Doppelte der Breite eines Längsträgers (3) so dass die Querträger (4) in unter die Liegeplatte (2) geklappter Stellung auf Ebene ihrer jeweiligen Enden senkrecht zwischen den Längsträgers (3) platziert sind.
  10. Verfahren nach Anspruch 8 oder 9, dadurch gekennzeichnet, dass die Längsträger (3) und die Querträger (4) biegesteif sind und denselben quadratischen Querschnitt haben.
  11. Verfahren nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, dass die Verbindungsabschnitte (6a) nach Herstellung der Rillen (15, 16) zu dem Pappbogen gehören, der in einer selben Ebene die Liegeplatte (2), die Längsträger (3) und die Querträger (4) bedeckt.
EP05292679.7A 2004-12-21 2005-12-14 Untermatratzestruktur und Verfahren zu ihrer Herstellung Active EP1674003B1 (de)

Applications Claiming Priority (1)

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FR0413661A FR2879420B1 (fr) 2004-12-21 2004-12-21 Structure de sommier de literie et procede de fabrication d'une telle structure

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EP1674003A1 EP1674003A1 (de) 2006-06-28
EP1674003B1 true EP1674003B1 (de) 2013-05-22

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US8561236B2 (en) 2009-06-22 2013-10-22 Nomaco Inc. Stepped-edge and side-support members, assemblies, systems, and related methods, particularly for bedding and seating
USD692689S1 (en) 2010-08-17 2013-11-05 Nomaco Inc. Side support
USD694042S1 (en) 2010-08-17 2013-11-26 Nomaco Inc. Side support
USD694554S1 (en) 2010-08-17 2013-12-03 Nomaco Inc. Side support
USD695550S1 (en) 2010-08-17 2013-12-17 Nomaca Inc. Side support
US8646136B2 (en) 2009-08-27 2014-02-11 Nomaco Inc. Assemblies, systems, and related methods employing interlocking components to provide at least a portion of an encasement, particularly for bedding and seating applications
USD737074S1 (en) 2013-07-03 2015-08-25 Nomaco Inc. Foam cushion base
USD740053S1 (en) 2013-07-03 2015-10-06 Nomaco Inc. Foam cushion base

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ES2372691B1 (es) * 2009-12-10 2012-11-21 Flex Equipos De Descanso, S.A. Base de descanso mejorada.

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US8561236B2 (en) 2009-06-22 2013-10-22 Nomaco Inc. Stepped-edge and side-support members, assemblies, systems, and related methods, particularly for bedding and seating
US8646136B2 (en) 2009-08-27 2014-02-11 Nomaco Inc. Assemblies, systems, and related methods employing interlocking components to provide at least a portion of an encasement, particularly for bedding and seating applications
USD692689S1 (en) 2010-08-17 2013-11-05 Nomaco Inc. Side support
USD694042S1 (en) 2010-08-17 2013-11-26 Nomaco Inc. Side support
USD694554S1 (en) 2010-08-17 2013-12-03 Nomaco Inc. Side support
USD695550S1 (en) 2010-08-17 2013-12-17 Nomaca Inc. Side support
USD737074S1 (en) 2013-07-03 2015-08-25 Nomaco Inc. Foam cushion base
USD740053S1 (en) 2013-07-03 2015-10-06 Nomaco Inc. Foam cushion base

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FR2879420B1 (fr) 2010-09-24
FR2879420A1 (fr) 2006-06-23
EP1674003A1 (de) 2006-06-28

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