EP0543799A1 - Upper mattress for mattress-system - Google Patents

Upper mattress for mattress-system Download PDF

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Publication number
EP0543799A1
EP0543799A1 EP93101990A EP93101990A EP0543799A1 EP 0543799 A1 EP0543799 A1 EP 0543799A1 EP 93101990 A EP93101990 A EP 93101990A EP 93101990 A EP93101990 A EP 93101990A EP 0543799 A1 EP0543799 A1 EP 0543799A1
Authority
EP
European Patent Office
Prior art keywords
mattress
spring elements
spring
mattress according
top mattress
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
EP93101990A
Other languages
German (de)
French (fr)
Other versions
EP0543799B1 (en
Inventor
Ernst Ottiger
Daniel Gloor
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.)
Recticel Bedding Schweiz AG
Original Assignee
Superba SAS
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
Family has litigation
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Application filed by Superba SAS filed Critical Superba SAS
Publication of EP0543799A1 publication Critical patent/EP0543799A1/en
Application granted granted Critical
Publication of EP0543799B1 publication Critical patent/EP0543799B1/en
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
    • A47C23/002—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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • 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
    • A47C23/02—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using leaf springs, e.g. metal strips
    • 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
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/065—Spring inlays of special shape

Definitions

  • the invention relates to an upper mattress for a mattress system consisting of an upper and a lower mattress according to the preamble of claim 1.
  • top mattresses with spring cores containing coil springs have essentially the same spring characteristics everywhere. As a result, their flexibility does not correspond to the expected load in all areas of the bed. In addition, spiral springs are relatively complicated to manufacture and install and, as metal parts, represent an undesirable foreign body in the top mattress.
  • the invention has for its object to provide a generic top mattress with spring elements, the spring characteristics can be changed by slight modifications and thus adaptable to different loads.
  • the invention as characterized in the claims, creates such a top mattress, which also permits advantageous further developments, the special properties of which will be referred to below. In particular, it can easily be made entirely of plastic and textile or textile-like materials.
  • the top mattress (Fig. 1) contains between an upper edition and a lower edition e.g. B. horsehair or textile fibers spring elements 1.
  • each spring element 1 consists of a plurality of stacked and firmly interconnected pipe sections 2 made of elastic material, preferably an elastomer, and has a support surface 3 on its upper and lower end for supporting the respective support.
  • Individual pipe sections 2 have connecting elements 4 on both sides for producing snap connections with adjacent spring elements.
  • the spring elements 1 can be designed differently depending on the desired spring characteristic (Fig. 2).
  • individual pipe sections for stiffening can contain horizontal struts 5, which can also serve as contact surfaces 3 if the outer pipe sections are halved.
  • Spring elements 1 of different characteristics can be distributed in the top mattress according to the expected local load. Local rigidity and spring properties of the top mattress can also be influenced by making or not making snap connections between adjacent spring elements 1.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Massaging Devices (AREA)
  • Selective Calling Equipment (AREA)
  • Springs (AREA)

Abstract

The upper mattress contains spring elements (1) between layers of textiles, said spring elements being made of an elastomer, consisting of tubular sections (2) which are stacked one above the other and are firmly connected to one another, and having resting surfaces (3) at both ends. Individual tubular sections (2) have connecting parts (4) to provide snap-on connections with adjacent spring elements. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Obermatratze für ein aus einer Ober- und einer Untermatratze bestehendes Matratzensystem gemäss dem Oberbegriff des Anspruchs 1.The invention relates to an upper mattress for a mattress system consisting of an upper and a lower mattress according to the preamble of claim 1.

Herkömmliche Obermatratzen mit Spiralfedern enthaltenden Federkernen weisen im wesentlichen überall die gleiche Federcharakteristik auf. Dadurch entspricht ihre Nachgiebigkeit nicht in allen Bereichen des Bettes der zu erwartenden Belastung. Ausserdem sind Spiralfedern in Herstellung und Einbau verhältnismässig kompliziert und stellen als Metallteile einen unerwünschten Fremdkörper in der Obermatratze dar.Conventional top mattresses with spring cores containing coil springs have essentially the same spring characteristics everywhere. As a result, their flexibility does not correspond to the expected load in all areas of the bed. In addition, spiral springs are relatively complicated to manufacture and install and, as metal parts, represent an undesirable foreign body in the top mattress.

Der Erfindung liegt die Aufgabe zugrunde, eine gattungsgemässe Obermatratze zu schaffen mit Federelementen, deren Federcharakteristik durch geringfügige Modifikationen veränderbar und damit an unterschiedliche Belastungen anpassbar ist.The invention has for its object to provide a generic top mattress with spring elements, the spring characteristics can be changed by slight modifications and thus adaptable to different loads.

Die Erfindung, wie sie in den Ansprüchen gekennzeichnet ist, schafft eine derartige Obermatratze, die ausserdem vorteilhafte Weiterbildungen zulässt, auf deren besondere Eigenschaften weiter unten noch hingewiesen werden wird. Insbesondere kann sie ohne weiteres vollständig aus Kunststoff und textilen oder textilartigen Materialien hergestellt werden.The invention, as characterized in the claims, creates such a top mattress, which also permits advantageous further developments, the special properties of which will be referred to below. In particular, it can easily be made entirely of plastic and textile or textile-like materials.

Im folgenden wird die Erfindung anhand von nur ein Ausführungsbeispiel darstellenden Figuren näher erläutert. Es zeigen

Fig. 1
angeschnitten eine Obermatratze gemäss der Erfindung und
Fig. 2
mehrere Ausführungsformen eines Bestandteils (Federelement) einer Obermatratze gemäss der Erfindung.
In the following, the invention is explained in more detail with reference to figures that represent only one exemplary embodiment. Show it
Fig. 1
cut a top mattress according to the invention and
Fig. 2
several embodiments of a component (spring element) of a top mattress according to the invention.

Die Obermatratze (Fig. 1) enthält zwischen einer oberen Auflage und einer unteren Auflage z. B. aus Rosshaar oder Textilfasern Federelemente 1.The top mattress (Fig. 1) contains between an upper edition and a lower edition e.g. B. horsehair or textile fibers spring elements 1.

Erfindungsgemäss besteht jedes Federelement 1 aus mehreren übereinandergestapelten und fest miteinander verbundenen Rohrabschnitten 2 aus elastischem Material, vorzugsweise einem Elastomer und weist an seinem oberen und an seinem unteren Ende je eine Auflagefläche 3 auf zur Abstützung der jeweiligen Auflage. Einzelne Rohrabschnitte 2 weisen beidseitig Verbindungselemente 4 zur Herstellung von Schnappverbindungen mit benachbarten Federelementen auf. Die Federelemente 1 können je nach der gewünschten Federcharakteristik verschieden ausgebildet sein (Fig. 2). Z. B. können einzelne Rohrabschnitte zur Versteifung horizontale Verstrebungen 5 enthalten, die bei Halbierung der äusseren Rohrabschnitte auch als Auflageflächen 3 dienen können. Federelemente 1 verschiedener Charakteristik können nach Massgabe der zu erwartenden örtlichen Belastung in der Obermatratze verteilt werden. Auch durch das Herstellen oder Nichtherstellen von Schnappverbindungen zwischen benachbarten Federelementen 1 können lokale Steifigkeit und Federeigenschaften der Obermatratze beeinflusst werden.According to the invention, each spring element 1 consists of a plurality of stacked and firmly interconnected pipe sections 2 made of elastic material, preferably an elastomer, and has a support surface 3 on its upper and lower end for supporting the respective support. Individual pipe sections 2 have connecting elements 4 on both sides for producing snap connections with adjacent spring elements. The spring elements 1 can be designed differently depending on the desired spring characteristic (Fig. 2). For example, individual pipe sections for stiffening can contain horizontal struts 5, which can also serve as contact surfaces 3 if the outer pipe sections are halved. Spring elements 1 of different characteristics can be distributed in the top mattress according to the expected local load. Local rigidity and spring properties of the top mattress can also be influenced by making or not making snap connections between adjacent spring elements 1.

Claims (6)

Obermatratze für ein aus einer Ober- und einer Untermatratze bestehendes Matratzensystem, welche zwischen einer oberen Auflage und einer unteren Auflage Federelemente (1) enthält, dadurch gekennzeichnet, dass jedes Federelement (1) mindestens einen horizontal ausgerichteten elastischen Rohrabschnitt (2) umfasst.Upper mattress for a mattress system consisting of an upper and a lower mattress, which contains spring elements (1) between an upper support and a lower support, characterized in that each spring element (1) comprises at least one horizontally oriented elastic tube section (2). Obermatratze nach Anspruch 1, dadurch gekennzeichnet, dass jedes Federelement (1) aus mehreren übereinandergestapelten und fest miteinander verbundenen elastischen Rohrabschnitten (2) besteht.Top mattress according to claim 1, characterized in that each spring element (1) consists of a plurality of stacked and firmly connected elastic tube sections (2). Obermatratze nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass jedes Federelement (1) an seinem oberen und an seinem unteren Ende je eine Auflagefläche (3) aufweist.Top mattress according to claim 1 or 2, characterized in that each spring element (1) has a contact surface (3) at its upper and at its lower end. Obermatratze nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass bei mehreren der Federelemente (1) jeweils mindestens einer der Rohrabschnitte (2) beidseitig je ein Verbindungselement (4) zur Herstellung einer Verbindung zu einem benachbarten Federelement (1) aufweist.Top mattress according to claim 2 or 3, characterized in that in the case of several of the spring elements (1) at least one of the tube sections (2) in each case has a connecting element (4) on both sides for establishing a connection to an adjacent spring element (1). Obermatratze nach Anspruch 4, dadurch gekennzeichnet, dass die Verbindungselemente (4) zur Herstellung von Schnappverbindungen geeignet sind.Top mattress according to claim 4, characterized in that the connecting elements (4) are suitable for producing snap connections. Obermatratze nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Federelemente (1) im wesentlichen aus Kunststoff bestehen.Top mattress according to one of claims 1 to 5, characterized in that the spring elements (1) essentially are made of plastic.
EP93101990A 1989-06-08 1990-06-01 Upper mattress for mattress-system Expired - Lifetime EP0543799B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH2171/89A CH681950A5 (en) 1989-06-08 1989-06-08
CH2171/89 1989-06-08
EP90110501A EP0401712B1 (en) 1989-06-08 1990-06-01 Mattress-system
US80114691A 1991-12-02 1991-12-02
CA002057161A CA2057161A1 (en) 1989-06-08 1991-12-06 Mattress system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP90110501.5 Division 1990-06-01

Publications (2)

Publication Number Publication Date
EP0543799A1 true EP0543799A1 (en) 1993-05-26
EP0543799B1 EP0543799B1 (en) 1996-09-04

Family

ID=57755499

Family Applications (2)

Application Number Title Priority Date Filing Date
EP93101990A Expired - Lifetime EP0543799B1 (en) 1989-06-08 1990-06-01 Upper mattress for mattress-system
EP90110501A Expired - Lifetime EP0401712B1 (en) 1989-06-08 1990-06-01 Mattress-system

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP90110501A Expired - Lifetime EP0401712B1 (en) 1989-06-08 1990-06-01 Mattress-system

Country Status (7)

Country Link
US (1) US5426799A (en)
EP (2) EP0543799B1 (en)
AT (2) ATE142090T1 (en)
CA (1) CA2057161A1 (en)
CH (2) CH681950A5 (en)
DE (2) DE59010485D1 (en)
ES (2) ES2090725T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155643A2 (en) * 2000-05-18 2001-11-21 Florian Dr. Heidinger Supporting device

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332202A (en) * 1991-02-06 1994-07-26 The Ohio Mattress Company Licensing And Components Group Pneumatic member and related attachment elements for cushions, seats, foundations and the like
US6406009B1 (en) 1992-04-17 2002-06-18 Sealy Technology Llc Flexible support structure with composite material spring modules mounted directly on frame members and related assembly equipment and methods-microtek III
US5720471A (en) * 1995-06-07 1998-02-24 The Ohio Mattress Company Licensing & Components Group Low profile composite material bedding foundation system and methods of manufacture
US6354577B1 (en) * 1995-06-07 2002-03-12 Sealy Technology Llc Composite material spring modules with integrally formed attachment fittings
PT100923B (en) * 1992-10-01 1997-09-30 Joao Roberto Dias De Magalhaes ELASTIC ELEMENTS AND THEIR COMPONENTS, MANUFACTURED BY INJECTION IN PLASTIC MATERIALS - NON METALLIC - INTENDED FOR MATTRESSES, SEATS OR OTHER PURPOSES
DE9321014U1 (en) * 1993-11-06 1995-08-17 Rokado Metall-Holz-Kunststoff Gmbh & Co Kg, 59439 Holzwickede Flat spring element
EP0653174B1 (en) * 1993-11-10 1998-12-09 SENNE Lizenz + Produkte GmbH Upholstery element having a plurality of spring elements placed in regular patterns
DE4411703A1 (en) * 1994-04-05 1995-10-12 Ferdinand Baumjohann Mattress carrier
US5558314A (en) * 1995-01-17 1996-09-24 Weinstein; James D. Fluid-like support device
ATE195229T1 (en) 1995-03-22 2000-08-15 Thomas Beteil & Vermoeg Gmbh SPRING BRIDGE FOR AN UNDER MATTRESS
DE29507948U1 (en) * 1995-03-24 1996-06-13 Froli Kunststoffe Heinrich Fromme, 33758 Schloß Holte-Stukenbrock Upholstery pad
US6729610B2 (en) 1995-06-07 2004-05-04 Sealy Technology Llc Elevated composite material springs with attachment fittings
DE19537197A1 (en) * 1995-10-06 1997-04-10 Huelsta Werke Huels Kg Slatted sprung wooden bed frame
DE29516995U1 (en) † 1995-10-26 1996-02-15 Diemer, Gregor, 85456 Wartenberg Under mattress
DE29614891U1 (en) * 1995-10-26 1996-11-07 Heidinger, Florian, Dr., 83627 Warngau Support element
DE29606497U1 (en) * 1996-04-10 1997-05-07 Froli Kunststoffe Heinrich Fromme, 33758 Schloß Holte-Stukenbrock End cap for resilient mounting of slats on a slatted frame
DE29607141U1 (en) * 1996-04-19 1996-07-25 Diemer, Gregor, 85456 Wartenberg Spring arrangement for bottom mattresses
DE29712720U1 (en) 1997-07-18 1998-09-10 Froli Kunststoffe Heinrich Fromme, 33758 Schloß Holte-Stukenbrock Bearing element for seating or lying areas and substructure therefor
DE29721656U1 (en) * 1997-12-09 1999-01-14 Froli Kunststoffe Heinrich Fromme, 33758 Schloß Holte-Stukenbrock Bed system
WO2000011989A1 (en) * 1998-08-26 2000-03-09 George David Lumgair Support device
US6139095A (en) * 1998-12-31 2000-10-31 Robertshaw; Richard C. Split seat pelvic mobilizing chair
DE29903423U1 (en) * 1999-02-25 1999-05-12 Hartmann, Siegbert, 32584 Löhne Spring element
FR2791239B1 (en) * 1999-03-25 2001-06-08 Oniris Sa SUSPENSION DEVICE FOR SUSPENSION
DE29909654U1 (en) 1999-06-02 2000-08-10 Recticel Internationale Bettsysteme GmbH, 59439 Holzwickede Spring element for use in a lower bed
ES2171339B2 (en) * 1999-07-09 2004-08-01 Flex Equipos De Descanso S.A. SHOCK ABSORBING SYSTEM FOR LARGE WIDE SOMIERES, ESPECIALLY FOR LAMAS SOMIERES.
ATE246462T1 (en) 1999-11-13 2003-08-15 Recticel Schlafkomfort Gmbh BED FRAME WITH A MULTIPLE OF SPRING ELEMENTS FORMING THE MATTRESS TOP
DE29919967U1 (en) * 1999-11-13 2001-04-05 Recticel Schlafkomfort GmbH, 44867 Bochum Bed frame with a plurality of spring elements forming the mattress pad
DE20000477U1 (en) * 2000-01-13 2000-03-23 Weber Erhard Coupled wave band suspension for bed frames and mattresses
US6487738B1 (en) * 2000-03-20 2002-12-03 Offspring, Llc Constant restoring force support surface
DE10030623C1 (en) 2000-06-28 2002-04-18 Siegfried Heerklotz Spring base for upholstery, such as mattresses
US6484339B2 (en) 2001-01-31 2002-11-26 L & P Property Management Company Bedding or seating product with nestable stackable modules
FR2824246A1 (en) * 2001-05-02 2002-11-08 Tournadre Sa Standard Gum MULTI-ELEMENT-TYPE SUSPENSION SUSPENSION DEVICE
DE20108322U1 (en) * 2001-05-17 2001-08-23 Hartmann, Siegbert, 32584 Löhne Single spring element
CH695258A5 (en) * 2001-10-12 2006-02-28 Doc Ag A plurality of spring elements having reclining or Sitzflaeche as well as processes for preparing these spring elements.
FR2832042B1 (en) * 2001-11-13 2004-10-22 Creations Andre Renault BED AND SUSPENSION ELEMENT FOR BED
US20030162890A1 (en) * 2002-02-15 2003-08-28 Kalantar Thomas H. Nanoscale polymerized hydrocarbon particles and methods of making and using such particles
FR2836352B1 (en) * 2002-02-22 2004-10-29 Prm SUSPENSION ELEMENT
DE20207113U1 (en) * 2002-05-04 2003-06-18 FROLI Kunststoffwerk Heinrich Fromme oHG, 33758 Schloß Holte-Stukenbrock Spring slat for seating or reclining furniture
DE20208896U1 (en) 2002-06-10 2002-10-10 Hartmann, Siegbert, 32584 Löhne spring element
BE1014979A3 (en) * 2002-06-26 2004-07-06 Catry Alphonse Mattress spring, comprises support parts resiliently supported by combination of spiral and synthetic foam springs
DE20300248U1 (en) * 2002-07-31 2003-09-11 Froli Kunststoffwerk Heinrich Bed frame spring has adjustable upthrust unit with arms resting on supporting curved base plate
WO2005041719A2 (en) * 2003-10-23 2005-05-12 Herman Miller, Inc. Pixelated support structures and elements
US7237282B2 (en) * 2005-01-18 2007-07-03 L&P Property Management Company Stackable and stable bedding foundation
DE202005006399U1 (en) * 2005-04-21 2006-08-24 Diemer & Dr. Jaspert GbR, (vertretungsberechtigter Gesellschafter: Herr Dr. Bodo F. Jaspert, 85630 Grasbrunn) spring system
US7740321B2 (en) * 2006-05-12 2010-06-22 Herman Miller, Inc. Suspended pixelated seating structure
ITMI20061360A1 (en) * 2006-07-13 2008-01-14 Valentino Fossati SUSPENSION STRUCTURE PARTICULARLY FOR THE CONSTRUCTION OF MATTRESSES AND THE LIKE
US9510690B2 (en) 2006-08-29 2016-12-06 Ascion, Llc Foam spring mattress configured with variable firmness
AU2007313050B2 (en) * 2006-08-29 2012-05-31 Liao, Hsiu-Chen A foam spring mattress configured with variable firmness
DE202006018923U1 (en) * 2006-12-13 2007-02-22 Hartmann, Siegbert Spring element for use in mattress or sofa, comprises cylindrical overall shape and circular bottom and top part
BRPI0823267A2 (en) 2007-01-29 2013-09-24 Miller Herman Inc seat structure and methods for using it
DE102007030667A1 (en) * 2007-07-02 2009-01-08 Recticel Schlafkomfort Gmbh Support structure for a mattress
US20090183311A1 (en) * 2008-01-18 2009-07-23 Vy Nguyen Bed Assemblies
ATE544375T1 (en) 2008-04-30 2012-02-15 Goldeck Textil Gmbh SPRING ELEMENT FOR SUPPORTING CAVITIES
JP5462869B2 (en) * 2008-06-04 2014-04-02 ハーマン、ミラー、インコーポレイテッド Suspension seat
EP2344008B1 (en) * 2008-07-25 2013-02-13 Herman Miller, Inc. Multi-layered support structure
DE102011053581B3 (en) * 2011-09-14 2013-01-17 B.E.C. Breitbach Engineering Consulting Gmbh Elastic element
JP6037735B2 (en) * 2012-09-07 2016-12-07 株式会社イノアックコーポレーション Dampers, damper units, and beds
US9901185B2 (en) * 2014-01-31 2018-02-27 Dreamwell, Ltd. Mattress including flat springs
RS1452U1 (en) * 2015-03-19 2016-04-28 Vit MAREĹ Multipurpose bed that can be used with persons with special needs
US9848709B2 (en) * 2015-06-04 2017-12-26 Donald J. Molenda Multi layered modular support system for lounge and other applications
ES2714212T3 (en) * 2016-05-23 2019-05-27 Pikolin S L Enhanced mattress core and mattress with said core
CN118078065A (en) 2016-06-03 2024-05-28 冷鹭浩 Spring pad
US10786087B2 (en) * 2017-12-27 2020-09-29 Apex Health Care Mfg. Inc. Electric bed with independent adjusting device for waist rest
FR3090307B1 (en) * 2018-12-21 2021-03-12 Tournadre Sa Standard Gum Flexible element with adjustable stiffness for sleeping and / or seat furniture
GB2589839B (en) * 2019-11-12 2021-12-08 Shock Wbv Ltd Shock mitigation seat
US11819134B2 (en) * 2020-04-30 2023-11-21 Bed Patent Holdings Limited Liability Company Mattress
CN112356523B (en) * 2020-08-29 2021-12-07 南京航空航天大学 Gradient lattice energy absorption structure constructed by chiral cell based on programmable rigidity and 3D printing method thereof
CN115251636A (en) * 2021-04-29 2022-11-01 厦门新技术集成有限公司 Sofa bed

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942174A1 (en) * 1979-10-18 1981-04-30 Fa. Walter Lambach, 2800 Bremen Sprung mattress interior - consists of hollow compartments joined together by bridge pieces to form sprung sections of fibrous material

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4806C (en) * A. GERST in Dirschau Wooden board spring mattress
DE610708C (en) * 1935-03-15 Julius Reichwald Support grid for furniture
US298927A (en) * 1884-05-20 Spring bed-bottom
DE67765C (en) * O. F. H. JURY in Berlin SW., Besselstr. 9 Dismountable spring mattress
DE12402C (en) * P. H. KESEBERG in Wesselburener Koog (Holstein) Bed spring base
DE104447C (en) *
US1742035A (en) * 1929-02-28 1929-12-31 Hise Bed Spring Company Bedspring
US2179148A (en) * 1937-07-19 1939-11-07 Cushion Aire Corp Upholstery
US2233527A (en) * 1938-12-06 1941-03-04 Robert H Hamblin Mattress
US2321790A (en) * 1942-08-17 1943-06-15 Edward L Bass Spring structure
US2433012A (en) * 1942-11-04 1947-12-23 Zalicovitz Morris Resilient construction for use in furniture
US2494432A (en) * 1944-09-01 1950-01-10 Moore Co Bedspring
US2434641A (en) * 1946-02-20 1948-01-20 Henry L Burns Resilient seat cushion
US2445158A (en) * 1946-04-18 1948-07-13 Sparhawk Frank Hospital bed
US2611138A (en) * 1950-02-03 1952-09-23 Englander Co Inc Mattress and upholstery spring structure
US2799323A (en) * 1954-05-18 1957-07-16 Joseph A Berg Self-aligning seat construction
US2979739A (en) * 1957-12-26 1961-04-18 Kay Mfg Corp Mattress, cushion or the like
US3031690A (en) * 1959-03-12 1962-05-01 Ramsay George Samuel Upholstery construction
US3081129A (en) * 1960-12-16 1963-03-12 Ridder Clara Ann Chairs and seats
CH474982A (en) * 1967-07-11 1969-07-15 Atelier Team Form Spring mattress base
CH483234A (en) * 1968-06-11 1969-12-31 Xaver Sproll Franz Bed frame
US3618144A (en) * 1969-03-06 1971-11-09 North American Rockwell Cushioning assembly
CH506275A (en) * 1969-04-28 1971-04-30 Atelier Team Form Mattress pad
DE1943832A1 (en) * 1969-08-28 1971-04-15 Wagner Karl A Padding and method of making same
US3656190A (en) * 1969-10-16 1972-04-18 John J Regan Body support
US3665529A (en) * 1970-07-21 1972-05-30 Hoover Ball & Bearing Co Frame for box spring assembly
US3765038A (en) * 1972-05-17 1973-10-16 Hercules Inc Plastic spring assembly connected to a support tray
US3950797A (en) * 1974-08-22 1976-04-20 The United States Bedding Company Mattress base
DK144056C (en) * 1976-07-27 1982-05-10 H M Hansen SITTING OR SLEEPING SLEEPS
CH619605A5 (en) * 1977-09-30 1980-10-15 Marpal Ag
CH616574A5 (en) * 1977-11-22 1980-04-15 Roth & Cie Ag Connection of a helical spring to an object
US4190914A (en) * 1978-03-29 1980-03-04 Souleymane Diallo Sleep unit
CH625115A5 (en) * 1979-08-09 1981-09-15 Valhaus Trust Reg Base for a bed
GB2088206A (en) * 1980-11-27 1982-06-09 Chun Ho Lai Ventilative bedding
DE3119893A1 (en) * 1981-05-19 1982-12-16 Dunlop Ag, 6450 Hanau WOOD OR PLASTIC SLATS FOR BED OR LYING
US4653603A (en) * 1983-08-25 1987-03-31 Gordon Rosenmeier Rotary fluid devices
DE3336324A1 (en) * 1983-10-06 1985-04-18 Peter 8506 Langenzenn Forster SPRING MATTRESS
KR930010036B1 (en) * 1984-06-08 1993-10-14 시이리 인코포레이팃드 Improvement to mattress foundations
US4592106A (en) * 1984-11-28 1986-06-03 Webster Spring Co. Inc. Anchor for securing the lower end of a spring
AU5303586A (en) * 1984-12-18 1986-07-22 Menzel-Leuchten G.m.b.H. and Co. Kg Matratze fur ein liegebett
AT383260B (en) * 1985-06-19 1987-06-10 Kmentt Ingomar Mattress system
CH667001A5 (en) * 1985-09-03 1988-09-15 Hugo Degen UNDER MATTRESS.
US4644593A (en) * 1985-10-09 1987-02-24 Brien James A O Variable support cushion for supporting anatomical body weight
US4956884A (en) * 1988-11-18 1990-09-18 Hwang Dye Shuh Modular box spring mattress
DE8814506U1 (en) * 1988-11-21 1989-03-23 Domiro Naturmatratzen & Wohnideen, 7107 Bad Friedrichshall Decubitus mattress
US4895352A (en) * 1989-01-09 1990-01-23 Simmons Company Mattress or cushion spring array
US4965898A (en) * 1989-10-27 1990-10-30 So Chen Y Innovative structure of cushion
US5044027A (en) * 1990-04-09 1991-09-03 Moon Benny C Cushion construction

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942174A1 (en) * 1979-10-18 1981-04-30 Fa. Walter Lambach, 2800 Bremen Sprung mattress interior - consists of hollow compartments joined together by bridge pieces to form sprung sections of fibrous material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155643A2 (en) * 2000-05-18 2001-11-21 Florian Dr. Heidinger Supporting device
EP1155643A3 (en) * 2000-05-18 2002-09-11 Florian Dr. Heidinger Supporting device

Also Published As

Publication number Publication date
DE59004095D1 (en) 1994-02-17
ATE99517T1 (en) 1994-01-15
EP0401712A1 (en) 1990-12-12
US5426799A (en) 1995-06-27
ATE142090T1 (en) 1996-09-15
EP0401712B1 (en) 1994-01-05
CH683234A5 (en) 1994-02-15
ES2047759T3 (en) 1994-03-01
EP0543799B1 (en) 1996-09-04
CH681950A5 (en) 1993-06-30
DE59010485D1 (en) 1996-10-10
CA2057161A1 (en) 1993-06-07
ES2090725T3 (en) 1996-10-16

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