EP1183966B1 - Sommier réglable pour meubles d'assise ou de couchage - Google Patents

Sommier réglable pour meubles d'assise ou de couchage Download PDF

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Publication number
EP1183966B1
EP1183966B1 EP01118955A EP01118955A EP1183966B1 EP 1183966 B1 EP1183966 B1 EP 1183966B1 EP 01118955 A EP01118955 A EP 01118955A EP 01118955 A EP01118955 A EP 01118955A EP 1183966 B1 EP1183966 B1 EP 1183966B1
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EP
European Patent Office
Prior art keywords
elements
subregions
underspringing
pivoted
base according
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.)
Expired - Lifetime
Application number
EP01118955A
Other languages
German (de)
English (en)
Other versions
EP1183966A3 (fr
EP1183966A2 (fr
Inventor
Siegbert Hartmann
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.)
Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1183966A2 publication Critical patent/EP1183966A2/fr
Publication of EP1183966A3 publication Critical patent/EP1183966A3/fr
Application granted granted Critical
Publication of EP1183966B1 publication Critical patent/EP1183966B1/fr
Anticipated expiration legal-status Critical
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring 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
    • A47C23/062—Slat supports
    • A47C23/063—Slat supports by elastic means, e.g. coil springs
    • A47C23/064—Slat supports by elastic means, e.g. coil springs by elastomeric springs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/002—Spring 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

Definitions

  • the invention relates to an adjustable grate of sitting or lying furniture with mutually pivotable portions and lower suspension elements, in particular spring slats and / or single spring elements.
  • the object of the invention is therefore to provide an adjustable grate of sitting or lying furniture available, which reliably avoids pinching a mattress pad between spring elements such as spring battens or single spring elements.
  • a further advantage is that these bridge elements also prevent a collision of the slats or individual spring elements also safe, as they can not lock together even with a strong pivoting of two adjacent sections, because this is actively prevented by the connecting webs of the bridge elements.
  • Adjustable bed slats of bed furniture often have a joint between the seat and back part, which makes the back part pivotable upward, the space between the lower suspension elements is smaller.
  • the situation is similar with another joint between the buttocks part and the thigh support, but this angle is generally not as extreme as in the case of the back part.
  • Another joint is often found between thigh support and lower leg support, these two sections are pivoted in opposite directions to the other sections of a bed base, with the lower suspension elements of these adjacent portions remove each other during a pivoting operation.
  • a bridge element which is arranged in the region between the back and seat part or between the seat and thigh support is designed so that it provides a flat bearing surface with the lower suspension elements in a horizontal basic position of a grate and its connecting web in a pivoted position of the subregions concave deformed down so that a mattress pad in the kink area still fill a certain amount of space, but can no longer fall under the Unterfederungs institute.
  • a connecting web of a bridge element of Unterfederungs emulaten two adjacent subregions, such as a thigh pad and a lower leg rest, formed in a horizontal starting position of a bed base concave down between the Unterfederungsevoke, which only in a mutually pivoted position of the two Part areas stretches and thereby forms a flat bearing surface for a mattress pad, so that here the enlarging gap between the Unterfederungs implantn is at least partially covered and even with an opposite movement of the partial areas back to the starting position, the mattress pad can not get under the Unterfederungsetti.
  • This can optionally be frictional, non-positive and / or positive fit, either locking means are arranged on the bolt or on the opening or pin and hole form a clamping seat, wherein the bridge element is preferably made of a slightly elastic material, the lower suspension elements, however, for example, wooden spring battens or single spring elements are made of little elastic plastic, with spring wood slats can also be arranged on elastic end point bearing on the side rails of the sections of adjustable bed slats and the single spring elements may also comprise elastomeric existing spring and damper elements.
  • the fastening devices of bridge elements for spring slats can also consist of these completely or partially enclosing brackets or pockets, so that the spring slats themselves do not need to be processed and preserve their original suspension properties.
  • a further advantage is an embodiment of a bridge element with a connecting web, which is designed almost free of tension in all pivoting positions of an unloaded grate, so that the Unterfederungsetti are not or only slightly influenced by the installation of the bridge elements in their spring properties.
  • a bridge element consists essentially of two fastening devices for its attachment to adjacent Unterfederungs instituten 3.4 and a connecting web arranged therebetween 5.6.
  • Such a connecting web 5,6 is formed elastically bending, wherein it is not or only slightly stretchable in its length.
  • a bridge element 1 may have a straight connecting web, wherein such a bridge element 1 is preferably suitable for installation situations, as shown in Figures 2, 3, 10 and 11, namely for installation between mutually pivotable portions 7.8; 8.9 between the back and buttocks or between the buttocks and thigh support, in the adjustment of the lower suspension elements 3,4 approach each other.
  • the connecting web 5 deforms depending on the angular position of the joint 12 between the sub-areas 7,8; 8.9 U- or V-shaped, so that parts of a mattress pad while still dodge in the interior but can not jam under the Unterfederungs instituten 3.4.
  • a further bridge element 2 may have a concave downwardly molded connecting web 6, which is preferably installed as shown in Figures 5, 6, 12 and 13 between portions 9.10 of a grate, in which the Unterfederungs institute 3rd , 4 at a pivoting of the adjacent portions 9.10 from a horizontal basic position from each other, wherein the connecting web 6 is pulled out to a straight band, but without significantly changing in its length.
  • the fasteners of the bridge element 1,2 consist of simple support plates 19, of which bolts 15 extend downwardly, which engage in openings 16,17 of the lower suspension elements 3,4.
  • the opening 16 consists of a simple bore into which the bolt 15 of the support plate 19 of the fastening device is pressed.
  • openings 17 are formed with locking means 18 in the upper support plate, which lock a bolt inserted therein 15 non-positively and positively in the opening 17.
  • individual or several connecting bridges 5, 6 can be or are connected to one another, whereby the remaining gap between the lower suspension elements 3, 4 moving relative to one another is further reduced.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Springs (AREA)
  • Radio Relay Systems (AREA)
  • Invalid Beds And Related Equipment (AREA)

Claims (8)

  1. Sommier réglable pour meubles d'assise ou de couchage avec des régions partielles (7, 8, 9, 10) pouvant pivoter les unes par rapport aux autres et des éléments de suspension (3, 4), notamment des lattes élastiques et/ou des éléments à ressort individuels, caractérisé en ce qu'au moins un élément de pont (1, 2) est prévu entre des éléments de suspension (3, 4) de régions partielles voisines (7, 8, 9, 10), qui sont connectées les unes aux autres par des articulations (12), et l'élément de pont (1, 2) présente des dispositifs de fixation (19) pour la fixation aux éléments de suspension (3, 4) ainsi qu'une nervure de liaison (5, 6) qui est réalisée de manière à pouvoir se déformer élastiquement dans une direction de mouvement préférée.
  2. Sommier selon la revendication 1, caractérisé en ce que la nervure de liaison (5) d'un élément de pont (1) forme, dans une position de départ horizontale d'un sommier (13, 14), une face d'appui plane avec les éléments de suspension (3, 4) pour les régions partielles (7, 9) pouvant pivoter vers le haut depuis une position de base horizontale et est déformée sous forme concave vers le bas dans une position pivotée des régions partielles (7, 9).
  3. Sommier selon la revendication 1, caractérisé en ce que la nervure de liaison (6) d'un élément de pont (2) est déformée sous forme concave vers le bas dans une position de départ horizontale d'un sommier (13, 14) pour les régions partielles (9, 10) pouvant pivoter vers le bas depuis une position de base horizontale et forme, dans une position pivotée l'une par rapport à l'autre de deux régions partielles (9, 10), une surface d'appui plane.
  4. Sommier selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un dispositif de fixation d'un élément de pont (1, 2) sur un élément de suspension (3, 4) se compose d'un boulon (15), l'élément de suspension (3, 4) présente une ouverture (16, 17) et le boulon (15) vient en prise dans l'ouverture (16, 17) dans l'élément de suspension (3, 4) et y est maintenu.
  5. Sommier selon la revendication 4, caractérisé en ce que des moyens d'encliquetage (18) sont disposés sur le boulon (15) et/ou sur l'ouverture (16, 17).
  6. Sommier selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un dispositif de fixation se compose d'une pince ou d'une poche entourant complètement ou partiellement une latte élastique (3).
  7. Sommier selon l'une quelconque des revendications précédentes, caractérisé en ce que la nervure de liaison (5, 6) est réalisée avec une longueur telle qu'elle puisse être quasiment exempte de contrainte de traction dans toutes les positions de pivotement possibles des régions partielles concernées (7, 8, 9, 10).
  8. Sommier selon l'une quelconque des revendications précédentes, caractérisé en ce que plusieurs éléments de pont (1, 2) sont reliés ensemble.
EP01118955A 2000-08-16 2001-08-06 Sommier réglable pour meubles d'assise ou de couchage Expired - Lifetime EP1183966B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20014325U 2000-08-16
DE20014325U DE20014325U1 (de) 2000-08-16 2000-08-16 Verstellbarer Rost von Sitz- oder Liegemöbeln

Publications (3)

Publication Number Publication Date
EP1183966A2 EP1183966A2 (fr) 2002-03-06
EP1183966A3 EP1183966A3 (fr) 2003-07-16
EP1183966B1 true EP1183966B1 (fr) 2006-06-21

Family

ID=7945374

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01118955A Expired - Lifetime EP1183966B1 (fr) 2000-08-16 2001-08-06 Sommier réglable pour meubles d'assise ou de couchage

Country Status (3)

Country Link
EP (1) EP1183966B1 (fr)
AT (1) ATE330513T1 (fr)
DE (2) DE20014325U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20304868U1 (de) * 2002-06-27 2003-11-06 Cimosys Ag, Goldingen Verstellvorrichtung für Betten, Matratzen, Sessel u.dgl.
DE20217698U1 (de) 2002-07-10 2004-04-01 Cimosys Ag Verstellvorrichtung für Betten, Matratzen, Sessel u.dgl.
FR2954064B1 (fr) * 2009-12-23 2012-06-15 Creations Andre Renault Dispositif support de lattes non coplanaires

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624561A5 (fr) * 1977-11-15 1981-08-14 Marpal Ag
EP0614635A1 (fr) * 1993-03-11 1994-09-14 Matra AG Dispositif pour renforcer les lattes d'un sommier à lattes
DE29507948U1 (de) 1995-03-24 1996-06-13 Froli Kunststoffe Heinrich Fromme, 33758 Schloß Holte-Stukenbrock Polster-Unterlage

Also Published As

Publication number Publication date
DE20014325U1 (de) 2000-12-21
DE50110217D1 (de) 2006-08-03
EP1183966A3 (fr) 2003-07-16
EP1183966A2 (fr) 2002-03-06
ATE330513T1 (de) 2006-07-15

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