EP0191896B1 - Dispositif de fixation élastique d'une latte à un sommier - Google Patents

Dispositif de fixation élastique d'une latte à un sommier Download PDF

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Publication number
EP0191896B1
EP0191896B1 EP85111853A EP85111853A EP0191896B1 EP 0191896 B1 EP0191896 B1 EP 0191896B1 EP 85111853 A EP85111853 A EP 85111853A EP 85111853 A EP85111853 A EP 85111853A EP 0191896 B1 EP0191896 B1 EP 0191896B1
Authority
EP
European Patent Office
Prior art keywords
spring
lath
frame
fastening device
arms
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
Application number
EP85111853A
Other languages
German (de)
English (en)
Other versions
EP0191896A1 (fr
Inventor
Hermann Hüssler
Götz-Gerd Prof. Kuhn
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.)
Huelsta Werke Huels GmbH and Co KG
Original Assignee
Huelsta Werke Huels GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huelsta Werke Huels GmbH and Co KG filed Critical Huelsta Werke Huels GmbH and Co KG
Priority to AT85111853T priority Critical patent/ATE38317T1/de
Publication of EP0191896A1 publication Critical patent/EP0191896A1/fr
Application granted granted Critical
Publication of EP0191896B1 publication Critical patent/EP0191896B1/fr
Expired legal-status Critical Current

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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

Definitions

  • the invention relates to an elastic fastening device for a spring slat on the grate frame according to the preamble of the main claim.
  • a generic device is described in DE-A-2 952 028.
  • the connection between the spring slat and grate frame is achieved via an elastic element made of rubber or other elastic material and designed as a belt.
  • This spring element is designed as a tension spring element and the known arrangement requires additional spacers installed and provided to limit the spring travel. It is not possible to influence the spring characteristics when the belt is installed; the spring travel can only be limited by choosing different spacers or different belts. It is obvious that it is extremely difficult to adjust the individually adapted spring characteristics of such a slatted frame.
  • the invention has for its object to provide a slatted frame in which the individual slats can be optimally adjusted in terms of their spring characteristics, while still achieving a homogeneous bearing for the individual slat, at the same time the spring characteristic for each individual slat and for each side of the slatted frame individually adjustable and stable storage of the spring slat can be achieved, in which a reverberation in use is avoided.
  • a compression spring device is created, the spring force being able to be influenced by changing the spring length, so that additional spacers are not required.
  • an infinitely variable adjustment is achieved, so that an adjustment from a very soft spring characteristic to an extremely hard spring characteristic is possible. H. up to a spring characteristic with no spring travel at all.
  • the fastening element according to the invention that the desired torsional stability is also brought about, this torsional stability being able to be influenced at the same time by adjusting the spring regulator.
  • 1 denotes a part of a grate frame and 2 denotes a spring slat to be fixed to this grate frame 1.
  • a fastening device which essentially consists of a spring element 3 connects to the grate frame 1.
  • This spring element 3 is made of two from one Spring bar formed U-bracket, each having an upper leg 4 and a lower leg 5, wherein the free end of the lower leg 5 is fixed to the grate frame 1 and the upper leg 4 is connected to the lower leg 5 via a web 6.
  • the two upper legs 4 of each U-shaped bracket have at the end a fastening means 7 which is designed in a manner known per se as a buffer element and has a holding device 8 on its upper side with which this fastening means 7 carries the spring slat 2.
  • the web 6 connecting the upper leg 4 to the lower leg 5 is inclined relative to the vertical from top to bottom and outside, so that the spring element 3 is an approximately inverted "V" shaped component.
  • a spring regulator 9 which is adjustable in the longitudinal axis of the legs 4 and 5, is placed on the legs 4 and 5 of the two U components forming the spring element 3. It is readily apparent that the spring characteristic of the spring element 3 can be adjusted as a result.
  • the top 10 of the spring regulator 9 is aligned in a horizontal plane with the top of the fastening means 7 for the spring slat 2, d. H. with the underside of the spring slat 2, so that when used, the spring slat 2 can rest with its underside on the upper side 10 of the spring regulator.
  • the downward spread or trapezoidal arrangement has a stabilizing effect on the tilting movement of the slat about its longitudinal axis.
  • the spring regulator 9 also stabilizes the component.
  • the spring element 3a consists of a one-piece component made of resilient material, such as metal or plastic, the two U-shaped components and the trapezoidal shape being achieved by shaping and bending.
  • the free ends 11 of the lower legs 5a are fixed on the grate frame 1.
  • the upper legs 4a which are connected to the lower legs 5a via the webs 6a, form a central part 12 by bending, which is designed in its shape so that the actual fastening means 14 can be used in this central part 12, which is made of rubber-elastic Material can be formed and has a holding device 8a.
  • a spring regulator 9a is provided, which, in contrast to the embodiment according to FIG.
  • the spring regulator 9 is preferably made of an elastic material
  • the spring regulator 9a can preferably be made of a rigid material.

Landscapes

  • Springs (AREA)
  • Seats For Vehicles (AREA)

Claims (7)

1. Dispositif de fixation élastique pour une latte élastique sur une claire-voie de lattes, comprenant un élément élastique qui, d'un côté, est fixé au cadre de la claire-voie de lattes et, de l'autre côté, porte la latte élastique (2), à peu près à son côté terminal et par une liaison par sûreté de forme, élément élastique qui s'étend du cadre de claire-voie vers le milieu du cadre dans la direction longitudinale de la latte élastique, la latte élastique se terminant au-dessus du cadre de claire-voie à peu près dans le même plan que le bord extérieur du cadre, caractérisé par le fait que:
a) l'élément élastique (3, 3a) est formé de deux parties, chacune à peu près en U, situées dans un plan vertical fictif qui s'étend dans la direction longitudinale de la latte élastique (2), parties dont les branches inférieures (5, 5a) sont fixées sur le cadre de claire-voie (1) par leur extrémité libre et dont les branches supérieures (4,4a) portent la latte élastique (2),
b) les bases (6, 6a) qui réunissent les branches supérieures aux branches inférieures (4, 4a; 5, 5a) sont inclinées sur la verticale du haut vers le bas et vers l'extérieur;
c) un régulateur de ressort (9, 9a) qui est mobile en translation selon l'axe longitudinal des branches, est interposé entre les deux branches (4, 5 ; 4_a, 5a) de chacune des parties en forme de U de l'élément élastique (3, 3a).
2. Dispositif de fixation selon la revendication 1, caractérisé en ce que les branches supérieures (4) des parties en forme de U se terminent par des extrémités libres et en ce qu'un moyen de fixation (7) destiné à la fixation de la latte élastique (2) les réunit (figures 1 et 2).
3. Dispositif de fixation selon les revendications 1 et 2, caractérisé en ce que l'élément élastique (3a) est constitué par une barre élastique, dont les deux branches supérieures (4a) sont réunies par une partie centrale (12) qui porte la latte élastique (2).
4. Dispositif de fixation selon l'une ou plusieurs des revendications précédentes 1 à 3, caractérisé en ce que la fixation de la latte élastique (2) aux branches supérieures (4, 4a) de l'élément élastique (3, 3a) est réalisée avec interposition de moyens de fixation élastiques (7, 14), connus en soi, qui autorisent un mouvement de basculement de la latte élastique (2) autour de son axe longitudinal.
5. Dispositif de fixation selon une ou plusieurs des revendications précédentes, caractérisé en ce que la face supérieure du régulateur de ressort (9, 9a) se termine au même niveau que la face supérieure du moyen de fixation (7, 14) de la latte élastique (2), c'est-à-dire au même niveau que la face inférieure de la projection horizontale de la latte élastique (2).
6. Dispositif de fixation selon une ou plusieurs des revendications précédentes, caractérisé en ce que le régulateur de ressort (9) est fait d'une matière élastique.
7. Dispositif de fixation selon une ou plusieurs des revendications précédentes 1 à 5, caractérisé en ce que le régulateur de ressort (9a) est fait d'une matière rigide.
EP85111853A 1985-02-21 1985-09-19 Dispositif de fixation élastique d'une latte à un sommier Expired EP0191896B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85111853T ATE38317T1 (de) 1985-02-21 1985-09-19 Elastische befestigungsvorrichtung fuer die federlatte eines lattenrostes am rostrahmen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3506027A DE3506027C2 (de) 1984-06-30 1985-02-21 Elastische Befestigungsvorrichtung für die Federlatte eines Lattenrostes am Rostrahmen
DE3506027 1985-02-21

Publications (2)

Publication Number Publication Date
EP0191896A1 EP0191896A1 (fr) 1986-08-27
EP0191896B1 true EP0191896B1 (fr) 1988-11-02

Family

ID=6263156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85111853A Expired EP0191896B1 (fr) 1985-02-21 1985-09-19 Dispositif de fixation élastique d'une latte à un sommier

Country Status (3)

Country Link
EP (1) EP0191896B1 (fr)
AT (1) ATE38317T1 (fr)
DE (1) DE3506027C2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667001A5 (de) * 1985-09-03 1988-09-15 Hugo Degen Untermatratze.
DE59201945D1 (de) * 1991-05-09 1995-05-24 Roessle & Wanner Gmbh Lattenrost.
DE19528119C2 (de) * 1995-08-01 2000-04-27 Rokado Metall Holz Kunststoff Vorrichtung zur Befestigung einer Federlatte eines Lattenrostes
FR2848082B1 (fr) * 2002-12-09 2007-02-16 Technilhor Dispositif de maintien et de suspension de lames sur un bati
DE202012102775U1 (de) * 2012-07-24 2012-10-31 Lorenz Kunststofftechnik Gmbh Halterung einer Federleiste

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE349424C (de) * 1922-03-02 Paul Anft Stabrostmatratze mit auf Quertraegern mittels Saettel gelagerten Holzlatten
AT81167B (de) * 1918-06-11 1920-08-25 Paul Wauer Paul Wauer Holzfedermatratze. Holzfedermatratze.
DE677226C (de) * 1937-09-18 1939-06-21 Ludwig Kothig Matratze mit federnden Holzleisten
DE6914565U (de) * 1969-04-10 1969-09-25 Klute & Soehne Polstermoebel U Matratzenrahmen mit holzleisten
DE7917655U1 (de) * 1979-06-20 1980-08-28 Huelsta Werke Huels Kg, 4424 Stadtlohn Federlager fuer die latte eines lattenrostes
DE2952028A1 (de) * 1979-12-22 1981-06-25 Durolastic Schlafkomfort Bettrahmen mit rost aus latten
AT368854B (de) * 1980-10-21 1982-11-25 Marpal Ag Vorrichtung zur variablen verstaerkung der elastischen abstuetzkraefte in beliebigen partialbereichen von liegemoebeln mit quer zur liegemoebelachse angeordneten federleisten
DE8235837U1 (de) * 1982-12-21 1983-07-14 Hülsta Werke Hüls KG, 4424 Stadtlohn Federlatte fuer lattenroste
DE8332625U1 (de) * 1983-11-12 1984-02-16 Hülsta Werke Hüls KG, 4424 Stadtlohn Bausatz aus federlatten fuer einen lattenrost

Also Published As

Publication number Publication date
DE3506027A1 (de) 1986-01-16
ATE38317T1 (de) 1988-11-15
EP0191896A1 (fr) 1986-08-27
DE3506027C2 (de) 1986-06-19

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