EP2428140A1 - Caillebotis - Google Patents

Caillebotis Download PDF

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Publication number
EP2428140A1
EP2428140A1 EP11005836A EP11005836A EP2428140A1 EP 2428140 A1 EP2428140 A1 EP 2428140A1 EP 11005836 A EP11005836 A EP 11005836A EP 11005836 A EP11005836 A EP 11005836A EP 2428140 A1 EP2428140 A1 EP 2428140A1
Authority
EP
European Patent Office
Prior art keywords
plate
strips
slatted
plates
bellows
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
EP11005836A
Other languages
German (de)
English (en)
Other versions
EP2428140B1 (fr
Inventor
Alois Fleischmann
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.)
Fleischmann Alois & Co KG
Original Assignee
Fleischmann Alois & 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 Fleischmann Alois & Co KG filed Critical Fleischmann Alois & Co KG
Publication of EP2428140A1 publication Critical patent/EP2428140A1/fr
Application granted granted Critical
Publication of EP2428140B1 publication Critical patent/EP2428140B1/fr
Active legal-status Critical Current
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
    • 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 present invention relates to a slatted base according to the preamble of claim 1.
  • Slatted frames of this type consist of transverse strips, which are connected in a known manner with an insert frame. On this several plates are attached, which form the intermediate piece between the slats and a mattress.
  • each support strip rests on a lifting or lowering element.
  • each support bar In unloaded bearing surface, each support bar is in terms of their altitude in a resulting from their mass and a corresponding counterforce balance.
  • Each support bar is vertically displaceable upward or downward from its equilibrium position and thereby guided in a parallel displacement to their self-locking forced parallel guide.
  • All lifting elements are positively connected to each other via a kinematic coupling so that when loaded only one support strip whose lowering from its equilibrium position by an amount x for lifting all the rest Support strips leads from their equilibrium position, wherein the sum of all these strokes corresponds approximately to the reduction x at equally sized lifting elements.
  • the lifting element of each support strip is a free and upright bellows whose air intake space is formed in its cross-sectional contour rigid and variable only in height and in its relation to the support strip effective length proportional to the associated load.
  • the kinematic coupling consists of a pneumatic coupling connecting all the lifting elements, which comprises an air distributor with built-in damping, to which all bellows are connected via one air connection each.
  • Each support strip rests on a supporting strip carrier directly on the associated bellows, which is slightly narrower than the support strip carrier is formed.
  • Each support strip carrier is guided in a parallel displacement to its self-locking forced parallel guide.
  • Such a slatted frame is relatively complicated and costly and does not allow regulation of the hardness of the individual strips.
  • the present invention is therefore based on the object of solving this problem of slats of known type and to provide a slatted base, which is simple and adjustable in its hardness, including as regards the individual support strips.
  • each plate on which the mattress rests is supported by a compressible bellows, which in turn is mounted on one of the strips and the plates are mostly longitudinally mounted on the slatted on several strips, each plate can be individually adjusted in its hardness in that an elastic material is inserted into the bellows.
  • the plates are aligned longitudinally, being arranged in an approximate position in the transverse direction.
  • each individual plate is designed in the longitudinal direction in the form of a vertebral bone.
  • each of the plates is connected by means of an opening with the interior of the bellows, whereby a ventilation between the mattress and the surface of the plate is made possible. If each plate has on its mattress surface facing at least one opening into the opening groove, a dehumidification of the mattress, which are often impregnated with sweat, guaranteed.
  • a ball of an elastically yielding material located inside the bellows a ball of an elastically yielding material to the
  • reference number 1 a complete slatted frame, namely a so-called grid, shown.
  • Several plates from 2 to 6 are arranged within an insert frame on strips 8.
  • the plates are preferably longitudinally aligned and arranged transversely in an approximate position.
  • each plate has a bellows mounted on the underside of each plate from 2 to 6 as in FIG.
  • Each bellows 9 is fixed in the present preferably frusto-conical configuration on the side of the smaller base on the respective bar 8 or rests on this.
  • Each plate has an opening in the middle, which is connected to the interior of each bellows 9.
  • each plate On the surface of each plate from 2 to 6 grooves 12 are mounted, which open into the opening 11.
  • the material of the plate is preferably made of pine wood, which is known for its healing properties.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP20110005836 2010-09-08 2011-07-15 Caillebotis Active EP2428140B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBZ2010A000032A IT1401865B1 (it) 2010-09-08 2010-09-08 Rete per letti

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
ITBZ20100032 Previously-Filed-Application 2010-09-08

Publications (2)

Publication Number Publication Date
EP2428140A1 true EP2428140A1 (fr) 2012-03-14
EP2428140B1 EP2428140B1 (fr) 2012-11-14

Family

ID=43415290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110005836 Active EP2428140B1 (fr) 2010-09-08 2011-07-15 Caillebotis

Country Status (2)

Country Link
EP (1) EP2428140B1 (fr)
IT (1) IT1401865B1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897520A (en) * 1958-02-04 1959-08-04 Wylie B Bradford Resilient support assembly
DE4024646C1 (fr) 1990-08-03 1992-02-27 Rolf 3320 Salzgitter De Wesemann
WO2003028511A1 (fr) * 2001-10-01 2003-04-10 Thomas Hilfen Hilbeg Gmbh & Co.Kg Systeme de ressorts inferieurs destine a des matelas ou similaires et utilisation d'un tel systeme de ressorts inferieurs
WO2003092445A1 (fr) * 2002-05-03 2003-11-13 Thomas Gmbh + Co. Technik + Innovation Kg Sommier destine en particulier a soutenir un matelas
DE202005019930U1 (de) * 2005-12-19 2006-02-23 Hartmann, Siegbert Unterfederung eines Bett- oder Polstermöbels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897520A (en) * 1958-02-04 1959-08-04 Wylie B Bradford Resilient support assembly
DE4024646C1 (fr) 1990-08-03 1992-02-27 Rolf 3320 Salzgitter De Wesemann
WO2003028511A1 (fr) * 2001-10-01 2003-04-10 Thomas Hilfen Hilbeg Gmbh & Co.Kg Systeme de ressorts inferieurs destine a des matelas ou similaires et utilisation d'un tel systeme de ressorts inferieurs
WO2003092445A1 (fr) * 2002-05-03 2003-11-13 Thomas Gmbh + Co. Technik + Innovation Kg Sommier destine en particulier a soutenir un matelas
DE202005019930U1 (de) * 2005-12-19 2006-02-23 Hartmann, Siegbert Unterfederung eines Bett- oder Polstermöbels

Also Published As

Publication number Publication date
IT1401865B1 (it) 2013-08-28
EP2428140B1 (fr) 2012-11-14
ITBZ20100032A1 (it) 2012-03-09

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