EP0632982A1 - Surface de couchage avec, au moins, trois niveaux de lattes - Google Patents

Surface de couchage avec, au moins, trois niveaux de lattes Download PDF

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Publication number
EP0632982A1
EP0632982A1 EP94109435A EP94109435A EP0632982A1 EP 0632982 A1 EP0632982 A1 EP 0632982A1 EP 94109435 A EP94109435 A EP 94109435A EP 94109435 A EP94109435 A EP 94109435A EP 0632982 A1 EP0632982 A1 EP 0632982A1
Authority
EP
European Patent Office
Prior art keywords
slats
lying surface
layer
slat
surface 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.)
Granted
Application number
EP94109435A
Other languages
German (de)
English (en)
Other versions
EP0632982B1 (fr
Inventor
Günther Amann
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.)
CESSIONE EPO REG. 20;SAMINA PRODUKTIONS UND HANDEL
Original Assignee
Bio-Rondom Gerate Handelsgesellschaft Mbh
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 Bio-Rondom Gerate Handelsgesellschaft Mbh filed Critical Bio-Rondom Gerate Handelsgesellschaft Mbh
Publication of EP0632982A1 publication Critical patent/EP0632982A1/fr
Application granted granted Critical
Publication of EP0632982B1 publication Critical patent/EP0632982B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A47C23/068—Slat supports with additional supports between the ends of the slats

Definitions

  • the present invention relates to a lying surface in the manner of a slatted frame according to the preamble of claim 1.
  • Such a lying surface is already known from EP 0 385 121 A1.
  • This known lying surface has an upper and lower row of mutually parallel slats, which are connected to one another by elastic bodies running transversely to the slats, the elastic bodies having tabs at the top and bottom which are inserted into the slats.
  • a disadvantage of this known lying surface with two slat levels is that, under high loads, a person with a heavy body weight sleeping on it results in an unfavorable pressure distribution in the lying surface.
  • this known lying surface rests on a side frame of a bed frame and it is loaded with a body weight of about 70-80 kg, then a counter pressure comes from the lower slat layer with a force of about 30 kg, which acts from the bottom up.
  • this ensures that the lying surface adapts to the body contour due to the counter pressure so that the buttocks and the shoulder area are optimally supported.
  • the back pressure that acts from the lower slat layer upwards, but still remains 30 kg. There is therefore an inadmissible deflection of the upper slat layer, which leads to sagging or in any case to a non-optimal adaptation to the body contour.
  • the invention is characterized by the technical teaching of claim 1.
  • An essential feature of the invention is that at least one additional slat layer is arranged between the upper and lower slat layer of the lying surface.
  • the essential advantage is achieved that the back pressure generated only by a lower slat layer is not only 30 kg from below, but that at least two spaced lower slat layers are now generate a back pressure that is significantly higher than with the known lying surfaces.
  • the lowest slat layer a back pressure of 30 kg and the overlying middle slat layer also a back pressure of generated about 30 kg, so that together there is the much higher back pressure of about 60 kg and which causes the upper slat layer to be optimally adapted to the body contour of the overweight person.
  • the additional slat layer is not in the middle between the upper and the lower slat level, but the distance of this middle slat layer is of different sizes and is arranged, for example, in the upper third of the lying surface.
  • the bed surface is placed in one turning position so that the middle slat layer is in the lower third of the upholstered body, then there is a softer lying surface at the top, so that this bed surface can be used for not so heavy people, and a better adjustment is given to the body contour.
  • a softer lying surface results from the fact that the back pressure generated by the middle and lower slat layers on the upper slat layer is not so strong because the two slat layers mentioned, namely the lower and the middle, are relatively far away from the upper one.
  • the middle slatted layer previously located in the lower third comes into the upper third and is now at a relatively short distance from the now lying slatted layer and this orientation of the lying surface is intended for heavy people, because the middle Slatted layer (which is actually in the upper third) now creates a strong counter pressure on the upper slat layer and thus also high counter forces are given, so that an adaptation to heavy body weights is guaranteed without the body sagging.
  • the slats of the middle slat layer are offset from the slats of the lower slat layer. This arrangement of the slats relative to one another means that the weight or the compressive force is introduced more uniformly into the elastic body, which results in a more uniform pressure distribution.
  • a particularly inexpensive embodiment results from the fact that only every second slat of the middle slat layer is provided, i. H. the lower slat layer receives twice as much slats as the middle slat layer; these slats of the second and middle slat layer are again offset to the slats of the lower slat layer.
  • the third embodiment of the invention relates to the fact that the slats of the middle slat layer are arranged only in the body regions of high pressure, namely in the shoulder and buttocks area of the lying surface.
  • This embodiment ensures that the slats of the middle slat layer are only arranged or provided where they are actually needed. This means that a not insignificant number of slats can be dispensed with, which means that the lying surface according to the invention is not unnecessarily heavy on the one hand, and manufacturing costs and effort can be saved on the other hand.
  • the distance between the slats of the lower slat layer is not uniform, it is then provided that the slats of the lower slat layer in the area of the high body support, namely in The shoulder, back and buttocks area are closer together than the slats in the head and foot area.
  • the middle slat layer it can also be provided that a smaller wood thickness is used for the slats than comparatively for the slats of the upper slat layer or the lower slat layer.
  • the relatively high number of battens for the upper and lower battens layer is due to the fact that these battens should adapt to the body contour in an optimal manner.
  • the slats of this middle slat layer are also fastened with the elastic bodies and a possible middle upholstery body in that the slats are inserted into corresponding cloth pockets of a strap band, as is the subject of EP 0 385 121 already mentioned in the introduction to the description of the applicant is described.
  • a horizontal parting plane is provided in the elastic body in the longitudinal direction, which separates the elastic body into an upper and a lower part, and both parts are covered with a cover as individual upholstery bodies, only with at least one upholstery body on the the side facing the parting plane has tabs for holding the middle slat layer.
  • These individual cushion bodies placed one on top of the other are then connected to one another at least in sections along the edge edges bordering the parting plane.
  • at least one of the upholstery bodies on the side of each elastic body facing the parting plane has tab strips, in the tabs of which the slats of the middle slat layer are inserted.
  • Such a 3-subdivision of the lying surface also has the advantage that one can achieve a sitting position with the head part raised or a corresponding lying position with the foot part raised.
  • a latex cushion body without a cloth cover is used instead of the elastic body arranged in cloth coverings.
  • this latex upholstery body recesses are arranged in the upholstery body at which the middle slat layer is to be arranged, into which the slats reach and are held there.
  • the sewing of the cover and the sewing on of the corresponding strap bands are omitted, so that the production costs can be significantly reduced.
  • a latex ball instead of a continuous elastic body, individual upholstery bodies are used, with each slat being assigned to the upper and lower slat layer, a latex ball, each on opposite sides is attached to the top and bottom slats. It is therefore not a rectangular, continuous cushion body, but rather isolated, individually spaced cushion bodies, with each upper and lower slat (which are aligned one above the other) being assigned such a latex ball.
  • a round profiled upholstery body can also be used.
  • FIGS. 1-5 show a lying surface 1 which consists of a plurality of slats 4, 5, 6 arranged parallel to one another, each forming the lower slatted layer 21, the upper slatted layer 22 and the middle slatted layer 23 at a distance from one another.
  • the slats 4, 5, 6 preferably consist of a solid wood material with a width of approximately 3 cm and a thickness of approximately 8 mm, the slats 5, 6 being arranged at a distance of approximately 1.5-2 cm.
  • elastic bodies 7, 8, 9 are used at a mutual distance from one another, running parallel to one another in the direction of the longitudinal extent of the lying surface 1 according to FIG. 4.
  • each of the elastic bodies 7, 8, 9 is composed of two cushion bodies 15, 16, which lie one on top of the other along a horizontal parting plane 33 and are connected to one another in the regions 34, 35.
  • each of the cushion bodies 15, 16 is surrounded by a cover 12 made of textile material and these covers 12 are sewn together along the edge edges bordering the parting plane.
  • 33 slats 4 are arranged between the upholstery body 15 and the upholstery body 16 in the region of the parting plane and are inserted into tabs 32.
  • These straps 32 are formed by a strap band 31, which are formed at corresponding intervals in the longitudinal direction of the elastic body 7 by means of darts 36 on the underside of the cushion body 15.
  • the tabs 32 with the slats 4 contained therein lie on the top of the cushion body 16 without a fixed connection, as a result of which the cushion body 16 can be displaced in the longitudinal direction relative to the slats 4 or the tabs 32 and, as a result, a tensioning of the lying surface when there is a strong pressure load Cover 12 of the cushion body 16 is avoided if this cushion body 16 is compressed due to the weight.
  • the slats 4 are only inserted laterally into the tabs 32, they can be inserted or removed at any point along the elastic body 7, provided that such tabs 32 are provided, whereby the lying surface is matched to the respective figure body size of the person lying thereon can, and the lying surface can adapt optimally to the body contour of this person.
  • the slats 5, 6 are each drawn over an edge of the elastic body 7, 9, whereby a fabric stop 28 is formed for each end face of the slats 5, 6.
  • This fabric stop 28 can be raised in order to be able to pull the crossbar 5, 6 out or to be able to push it through completely.
  • the tabs 10, 11 are separated from each other at the side edges by darts 26, 27, so that there is an intermediate space 16 which is formed only from the material of the tab 10, 11, the darts 26, 27 in this area the shell 12 of the respective elastic body 7-9 are connected.
EP94109435A 1993-06-18 1994-06-17 Surface de couchage avec, au moins, trois niveaux de lattes Expired - Lifetime EP0632982B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4320168A DE4320168C2 (de) 1993-06-18 1993-06-18 Liegefläche mit mindestens 3-facher Lattenebene
DE4320168 1993-06-18

Publications (2)

Publication Number Publication Date
EP0632982A1 true EP0632982A1 (fr) 1995-01-11
EP0632982B1 EP0632982B1 (fr) 1997-11-19

Family

ID=6490590

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94109435A Expired - Lifetime EP0632982B1 (fr) 1993-06-18 1994-06-17 Surface de couchage avec, au moins, trois niveaux de lattes

Country Status (5)

Country Link
US (1) US5553338A (fr)
EP (1) EP0632982B1 (fr)
AT (1) ATE160264T1 (fr)
CA (1) CA2126011C (fr)
DE (2) DE4320168C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1120U1 (de) * 1996-03-12 1996-11-25 Huber Josef Lattenrost

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401004B (de) * 1994-12-13 1996-05-28 Pro Natura Handelsgesellschaft Bettrost
AU4662096A (en) * 1995-03-15 1996-10-02 Studio Husler Ag Wooden slatwork for beds and chairs
CA2146706C (fr) * 1995-04-10 2000-08-01 Ralph Harry Rossdeutscher Lit
AT934U1 (de) * 1996-02-13 1996-08-26 Heinz Fladl Dreischicht-lamellenrost
AT2644U1 (de) * 1998-03-16 1999-02-25 Das Bett Moebelhandels Gmbh Mehrschichtlattenrost, insbesondere für sitz- und liegemöbel
US6161234A (en) 1999-05-10 2000-12-19 Samina Produktions - Und Handels Gmbh Lying surface with lamellar grid
US6651276B2 (en) 2001-08-10 2003-11-25 Hickory Springs Manufacturing Company Floating slat frame for a mattress foundation
CH695477A5 (de) * 2002-01-09 2006-06-15 Huesler Studio Ag Liege- oder Sitzunterlage.
US6637053B1 (en) * 2002-06-07 2003-10-28 Dinapoli Saverio Mattress
WO2006039923A1 (fr) * 2004-10-12 2006-04-20 Dan-Foam Aps Matelas futon
US7469437B2 (en) 2005-06-24 2008-12-30 Tempur-Pedic Management, Inc. Reticulated material body support and method
DE102014001412A1 (de) * 2014-02-05 2015-08-20 SAMINA Produktions- & Handels GmbH Lamellenrost mit integrierbarer Schulterabsenkung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315949C (fr) *
US2414978A (en) * 1942-12-02 1947-01-28 Robert A Richardson Box springs and method for making same
EP0385121A1 (fr) * 1989-02-25 1990-09-05 Bio-Rondom Geräte Handelsgesellschaft M.B.H. Surface de support du corps en forme de sommier à lattes
EP0397069A1 (fr) * 1989-05-10 1990-11-14 Josef Metzger Liegemöbelfabrik Sommier à lattes avec des lattes intermédiaires supportées élastiquement
DE4114417A1 (de) * 1989-11-04 1992-11-05 Gerhard Dipl Ing Winter Matratze mit integriertem lattenrost lattenrostmatratze, integralmatratze

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR905267A (fr) * 1944-01-26 1945-11-29 Perfectionnement aux sommiers en bois
LU80505A1 (fr) * 1978-11-10 1980-06-05 Prb Sa Matelas
FR2446092A1 (fr) * 1979-01-10 1980-08-08 Boussaroque Bertrand Perfectionnements aux matelas
DE9115322U1 (fr) * 1991-12-11 1992-02-20 Schmid, Kurt, Dipl.-Ing., 7460 Balingen, De

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315949C (fr) *
US2414978A (en) * 1942-12-02 1947-01-28 Robert A Richardson Box springs and method for making same
EP0385121A1 (fr) * 1989-02-25 1990-09-05 Bio-Rondom Geräte Handelsgesellschaft M.B.H. Surface de support du corps en forme de sommier à lattes
EP0397069A1 (fr) * 1989-05-10 1990-11-14 Josef Metzger Liegemöbelfabrik Sommier à lattes avec des lattes intermédiaires supportées élastiquement
DE4114417A1 (de) * 1989-11-04 1992-11-05 Gerhard Dipl Ing Winter Matratze mit integriertem lattenrost lattenrostmatratze, integralmatratze

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1120U1 (de) * 1996-03-12 1996-11-25 Huber Josef Lattenrost
US6073281A (en) * 1996-03-12 2000-06-13 Huber; Josef Slatted bedframe

Also Published As

Publication number Publication date
DE4320168A1 (de) 1994-12-22
CA2126011A1 (fr) 1994-12-19
CA2126011C (fr) 2001-07-24
DE59404607D1 (de) 1998-01-02
DE4320168C2 (de) 1996-06-05
ATE160264T1 (de) 1997-12-15
EP0632982B1 (fr) 1997-11-19
US5553338A (en) 1996-09-10

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