EP0252217A1 - Elément de support pour les lattes d'un sommier à lattes - Google Patents

Elément de support pour les lattes d'un sommier à lattes Download PDF

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Publication number
EP0252217A1
EP0252217A1 EP87104057A EP87104057A EP0252217A1 EP 0252217 A1 EP0252217 A1 EP 0252217A1 EP 87104057 A EP87104057 A EP 87104057A EP 87104057 A EP87104057 A EP 87104057A EP 0252217 A1 EP0252217 A1 EP 0252217A1
Authority
EP
European Patent Office
Prior art keywords
side walls
slide
bearing body
body according
fastening part
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.)
Granted
Application number
EP87104057A
Other languages
German (de)
English (en)
Other versions
EP0252217B1 (fr
Inventor
Karl Becker
Ulrich Zobel
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 AT87104057T priority Critical patent/ATE47653T1/de
Publication of EP0252217A1 publication Critical patent/EP0252217A1/fr
Application granted granted Critical
Publication of EP0252217B1 publication Critical patent/EP0252217B1/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
    • 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
    • A47C23/06—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
    • A47C23/067—Slat supports adjustable, e.g. in height or elasticity

Definitions

  • the invention relates to a bearing body for holding the slats of a slatted frame according to the preamble of the main claim.
  • DE-C-34 23 923 describes a bearing body which has diverging and converging side walls and is made entirely of rubber-elastic material. Due to the specific design of the diverging and converging side walls, a long service life of the bearing body is achieved. A height adjustment of the slat carried by the bearing body is not possible with this bearing body.
  • a holder for a supporting part in particular a supporting part for furniture, is described, in which, among other things, a bearing body made of rubber-elastic material is provided, which is equipped with divergent supporting feet.
  • the support feet are supported in a supporting part which has one or more pairs of grooves which can receive the ends of the support feet, the pair of grooves or the pairs of grooves being arranged on a circular arc with the support feet as radii.
  • the adjustment the support foot is equivalent to an extension or a shortening of the support feet, as a result of which the deflection resistance of the entire support device is changed and the furniture support part is thus given a correspondingly greater or smaller elasticity.
  • the support feet are made of spring steel and the grooves for receiving the ends of the support feet are arranged in a horizontal plane. By changing the distance between the support feet, the elasticity can also be changed.
  • This known arrangement is, however, peculiar that a height adjustment of the slat carried by the bearing body is not aimed at and is not achieved.
  • the invention has for its object to provide a bearing body for holding the slats of a slatted base, which consists overall of rubber-elastic material and which gives the possibility of adjusting individual slats in height compared to the other slats of the slatted base, while at the same time during the adjustment a certain hardening of the elastic properties of the bearing body should be achievable.
  • the invention proposes a bearing body which carries the slat of the slatted frame on its upper side in a manner known per se, the two diverging side walls being held in a fixed fastening foot which is made of rigid material.
  • One of the side walls is adjustable in the mounting foot, so that when the one side wall is moved to the other side wall in the horizontal direction, a height adjustment of the crossbar is achieved at the same time. Due to the fact that the side walls enclose a smaller angle between them during this height adjustment of the slat, that is, they are set steeper, the hardening of the elastic properties is achieved. Not only is the elasticity property changed, as in the prior art, but at the same time the height of the slat thus adjusted is changed, namely when the slats are raised the elasticity of the storage of this slat is reduced, while the elasticity of the actual slat itself does not change becomes.
  • 1 and 2, 1 denotes a spring slat, which is fixed to a grate frame 3 via a bearing body 2.
  • the bearing body 2 has a holding element 4, two diverging side walls 5 and 6 adjoining the holding element 4 downwards, which open into a fastening part 7.
  • the fastening part 7 consists of rigid material, for example plastic, and is fixed on the top of the grate frame 3.
  • the side wall 6 is positively fixed in the fastening part 7, while the end of the side wall 5 opens into a slide 8 which is adjustably arranged on the fastening part 7.
  • the side wall 5 is positively fastened in the slide 8.
  • the slide 8 is in its end position in which the two side walls 5 and 6 enclose a relatively large angle ⁇ with one another.
  • the slide 8 arrives in two recesses 9 and 10 and can be there with be set in two different positions.
  • flanges 11 and 12 are formed on the inside of the side walls 5a and 6a. They preferably consist of the same material as the material of the side walls 5a and 6a.
  • the flanges 11, 12 are aligned vertically and do not touch in the low position of the bearing body 2 shown in FIG. 3. If the two side walls 5a and 6a are now moved towards one another by adjusting the slide 8, the end faces 14 and 15 of the flanges 11 and 12 come to rest against one another and thereby harden the bridge-like structure formed from the side walls 5a and 6a.
  • the bearing body formed from the walls 5a and 6a can no longer "swing away", but is sufficiently stable despite the steep position of the walls 5a and 6a and enables a stable mounting of the actual spring staff .
  • protruding lugs 16, 17 are formed over the plane of these outer sides, which act as a tilting brake in the event of torsion of the spring slat 1.
  • the bearing body 2 shown in FIG. 5 also has a holding element 4, which in this embodiment is pocket-shaped in a manner known per se.
  • the downward diverging side walls are designated 5b and 6b and open into a fastening part 7b, which consists of rigid plastic.
  • the side wall 6b is positively fixed in the fastening part 7b by inserting the latching feet 23 and 24 into corresponding receptacles in the fastening part 7b.
  • the latching feet 23 and 24 can each be equipped with a bead 25 which engage in corresponding grooves in the fastening part 7b.
  • the flanges 11b and 12b are difficult to see in the diagram, but they perform the same task as the flanges previously described.
  • the actual slide 8 runs on a slide track 18 which is delimited in one direction by a stop 19, so that the side walls 5b and 6b are not compressed too far is possible.
  • the slide is formed in two parts in its front part and has an actuator 20 and a stop 27 on the one hand, wherein the actuator 20 can be guided for latching with a catch 21, while in the other position of the slide 8 the stop 27 on a counter-stop 22 comes to the plant.
  • the counter stop 22 is formed higher than the top of the slide track 18.
  • the detent 21 and the contact surface of the counter stop 22 are rounded, as the drawings clearly show.

Landscapes

  • Legs For Furniture In General (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP87104057A 1986-05-30 1987-03-19 Elément de support pour les lattes d'un sommier à lattes Expired EP0252217B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87104057T ATE47653T1 (de) 1986-05-30 1987-03-19 Lagerkoerper fuer die halterung der latten eines lattenrostes.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3618317 1986-05-30
DE3618317 1986-05-30
DE3635199 1986-10-16
DE3635199A DE3635199C1 (de) 1986-05-30 1986-10-16 Lagerkoerper fuer die Halterung der Latten eines Lattenrostes

Publications (2)

Publication Number Publication Date
EP0252217A1 true EP0252217A1 (fr) 1988-01-13
EP0252217B1 EP0252217B1 (fr) 1989-11-02

Family

ID=25844245

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87104057A Expired EP0252217B1 (fr) 1986-05-30 1987-03-19 Elément de support pour les lattes d'un sommier à lattes

Country Status (3)

Country Link
EP (1) EP0252217B1 (fr)
DE (2) DE3635199C1 (fr)
ES (1) ES2011274B3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0937428A2 (fr) * 1998-02-10 1999-08-25 Doc AG Sommier à lattes
EP1714588A1 (fr) * 2005-04-22 2006-10-25 Siegbert Hartmann Support pour les lattes avec réglage de rigidité integré
EP1902649A1 (fr) * 2006-09-21 2008-03-26 Matra AG Elément de support pour le soutien de lattes sur les longerons d'un sommier
DK178453B1 (en) * 2011-10-24 2016-03-07 Ekornes Asa Slat holder array

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688668A1 (fr) * 1992-03-23 1993-09-24 Pirelli France Element articule pour l'assemblage de lattes de soutien au cadre peripherique d'un lit.
DE202005013019U1 (de) * 2005-08-16 2005-11-10 Hartmann, Siegbert Unterfederung von Sitz- oder Liegemöbeln
DE202009000202U1 (de) * 2008-11-25 2010-02-25 Diemer & Dr. Jaspert GbR (vertretungsberechtigter Gesellschafter: Herrn Dr. Bodo F. Jaspert, 85630 Grasbrunn) Randlager für Latten eines Lattenrostes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364030A1 (de) * 1972-12-21 1974-07-04 Dunlop Ltd Halterung fuer ein tragteil, insbesondere fuer ein tragteil fuer moebel
DE3423923C1 (de) * 1984-06-29 1986-01-09 Hülsta Werke Hüls KG, 4424 Stadtlohn Lagerkörper für die Latten eines Lattenrostes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364030A1 (de) * 1972-12-21 1974-07-04 Dunlop Ltd Halterung fuer ein tragteil, insbesondere fuer ein tragteil fuer moebel
DE3423923C1 (de) * 1984-06-29 1986-01-09 Hülsta Werke Hüls KG, 4424 Stadtlohn Lagerkörper für die Latten eines Lattenrostes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0937428A2 (fr) * 1998-02-10 1999-08-25 Doc AG Sommier à lattes
EP0937428A3 (fr) * 1998-02-10 2001-02-07 Doc AG Sommier à lattes
EP1714588A1 (fr) * 2005-04-22 2006-10-25 Siegbert Hartmann Support pour les lattes avec réglage de rigidité integré
EP1902649A1 (fr) * 2006-09-21 2008-03-26 Matra AG Elément de support pour le soutien de lattes sur les longerons d'un sommier
DK178453B1 (en) * 2011-10-24 2016-03-07 Ekornes Asa Slat holder array

Also Published As

Publication number Publication date
DE3635199C1 (de) 1987-07-16
DE3760897D1 (en) 1989-12-07
ES2011274B3 (es) 1990-01-01
EP0252217B1 (fr) 1989-11-02

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