EP0981983A1 - Lattenrost - Google Patents

Lattenrost Download PDF

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Publication number
EP0981983A1
EP0981983A1 EP99402062A EP99402062A EP0981983A1 EP 0981983 A1 EP0981983 A1 EP 0981983A1 EP 99402062 A EP99402062 A EP 99402062A EP 99402062 A EP99402062 A EP 99402062A EP 0981983 A1 EP0981983 A1 EP 0981983A1
Authority
EP
European Patent Office
Prior art keywords
elastic
slats
members
bed base
elastic members
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.)
Withdrawn
Application number
EP99402062A
Other languages
English (en)
French (fr)
Inventor
Louis Roussiau
Luc Le Trequesser
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.)
Oniris SA
Original Assignee
Oniris SA
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 Oniris SA filed Critical Oniris SA
Publication of EP0981983A1 publication Critical patent/EP0981983A1/de
Withdrawn legal-status Critical Current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

Definitions

  • the invention relates to a box spring comprising two beams connected by a plurality of independent transverse elastic elements separated by spaces, each transverse element comprising a rigid crosspiece, the ends of which are fixed to the internal faces of the longitudinal members and at least one batten resting on said cross member through a series of independent elastic members arranged aligned above the crossbar.
  • Such a box spring is known from document FR-A 2,575,378.
  • the elastic members preferably constituted by coil springs, are kept in the pre-stressed state in envelopes formed in particular from two flexible strips which are arranged above and below the elastic members tablets, which are then attached to each other between two organs consecutive elastic bands, these envelopes then being fixed to the faith at the crosses and to the slat by any means.
  • the organs elastic bands are arranged next to each other.
  • the invention also tends to solve the problem posed by the elasticity and suppleness of the bed. Flexibility must be sufficient to absorb the various local depressions and pressures due to the morphology of the human body, while not allowing a general deformation of the sleeping surface which would be harmful for the straightness of the user's spine, especially in position lying on its side.
  • the invention achieves its object by the fact that the elastic members are in one piece and made of an elastic material, and by the fact that each cross member is equipped with at least two elastic members.
  • the ends of the slat are left free so to fit perfectly into the box spring frame.
  • each transverse element has two parallel slats supported by elastic members common.
  • the drawing shows a slatted base 1 which has two stringers 2, 3, usually called long sides, connected to their front ends by a cross head 4, and connected at their ends rear by a cross member of foot 5.
  • the side members 2, 3, and the cross members head 4 and foot 5 define the frame of the bed.
  • a plurality of transverse elastic elements 6 are arranged between the side members 2 and 3. These transverse elements 6 are evenly distributed between the head rail 4 and the foot rail 5.
  • Each transverse element 6 comprises a rigid cross member 7, the length of which is substantially equal to the distance between the faces internal facing the side members 2 and 3.
  • the cross member 7 is immobilized at its ends on the internal faces of the side members 2 and 3 by any appropriate means.
  • each cross member 7 is provided two slats 8 and 9, parallel to the crosspiece 7, and separated by a space 10.
  • suspension members 11 and 12 are made of a material elastic of the elastomer, metal or other type. They are fixed on the cross-member 7 either by clipping, or by screwing, or by stapling, or by tenons, and under the slats 8 and 9, either by interlocking or by clipping, either by gluing.
  • the suspension members 11 and 12 are symmetrical with respect to in the vertical median plane of the cross member 7, so that the two slats 8 and 9 are arranged, in the absence of constraint, in the same plane horizontal defined by all the slats of the bed base.
  • the adjacent slats of two consecutive transverse elements 6 are separated by a space 13 which can be different from the space 10 interlayer between the two slats 8 and 9 of the same transverse element 6.
  • the transverse elements 6 can all be identical. But we can also make the hardness of the suspension different according to the areas of the box spring 1.
  • each transverse element 6 comprises two slats 8, 9 and two members of independent suspension 11 and 12. It is obvious that each element transverse 6 could have only one slat, without leaving the framework of the invention and that each slat 8, 9 can be supported by the cross member 7 by more than two independent suspension members 11 and 12. However, the number of suspension members 10, 11 provided for by cross 7 is limited, and the ends of the slats 8, 9 are left free, regardless of the number of suspension members 11, 12, in order to fit perfectly into the box spring frame 1.
  • the slats 8, 9 are straight and they can be made in wood, plywood or any other material.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
EP99402062A 1998-08-25 1999-08-16 Lattenrost Withdrawn EP0981983A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9810672A FR2782622B1 (fr) 1998-08-25 1998-08-25 Sommier a elements elastiques transversaux
FR9810672 1998-08-25

Publications (1)

Publication Number Publication Date
EP0981983A1 true EP0981983A1 (de) 2000-03-01

Family

ID=9529857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99402062A Withdrawn EP0981983A1 (de) 1998-08-25 1999-08-16 Lattenrost

Country Status (2)

Country Link
EP (1) EP0981983A1 (de)
FR (1) FR2782622B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607025A1 (de) * 2004-06-16 2005-12-21 Iveco S.p.A. Bett mit Lattenboden für eine Fahrzeugkabine, inbesondere für ein Lastfahrzeug, Matratze mit Rahmen und integrierten Latten, mit einem derartigen Bett ausgerüstetes Fahrzeug, und Produktionsverfahren

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406299A1 (de) * 1984-02-22 1985-08-29 Alois 6304 Lollar Fritsch Rost fuer einen sitz oder ein bett
FR2575378A1 (fr) 1984-12-28 1986-07-04 Treca Sa Sommier a elements elastiques transversaux
EP0783856A1 (de) * 1996-01-10 1997-07-16 Societe De Fabrication De Transformation Et De Distribution Lattenrost

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406299A1 (de) * 1984-02-22 1985-08-29 Alois 6304 Lollar Fritsch Rost fuer einen sitz oder ein bett
FR2575378A1 (fr) 1984-12-28 1986-07-04 Treca Sa Sommier a elements elastiques transversaux
EP0783856A1 (de) * 1996-01-10 1997-07-16 Societe De Fabrication De Transformation Et De Distribution Lattenrost

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607025A1 (de) * 2004-06-16 2005-12-21 Iveco S.p.A. Bett mit Lattenboden für eine Fahrzeugkabine, inbesondere für ein Lastfahrzeug, Matratze mit Rahmen und integrierten Latten, mit einem derartigen Bett ausgerüstetes Fahrzeug, und Produktionsverfahren

Also Published As

Publication number Publication date
FR2782622B1 (fr) 2000-11-17
FR2782622A1 (fr) 2000-03-03

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