EP0032486A3 - Matelas - Google Patents

Matelas Download PDF

Info

Publication number
EP0032486A3
EP0032486A3 EP81870003A EP81870003A EP0032486A3 EP 0032486 A3 EP0032486 A3 EP 0032486A3 EP 81870003 A EP81870003 A EP 81870003A EP 81870003 A EP81870003 A EP 81870003A EP 0032486 A3 EP0032486 A3 EP 0032486A3
Authority
EP
European Patent Office
Prior art keywords
mattress
rees
foam
laid
layers
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Withdrawn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
EP81870003A
Other languages
German (de)
English (en)
Other versions
EP0032486A2 (fr
Inventor
August Michiels
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0032486A2 publication Critical patent/EP0032486A2/fr
Publication of EP0032486A3 publication Critical patent/EP0032486A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/16—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays reinforced with sheet-like or rigid elements, e.g. profiled
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

Le matelas comporte deux couches de mousse (1,2) entre lesquelles est disposée une couche intercalaire com­ posée d'une série d'éléments cylindriques (3) dont l'axe longitudinal est perpendiculaire à la longueur du matelas et qui sont munis selon cet axe d'un organe de raidissement (4).
Le matelas présente des propriétés élastiques amélio­ rées.
EP81870003A 1980-01-11 1981-01-09 Matelas Withdrawn EP0032486A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE198943 1980-01-11
BE0/198943A BE881121A (nl) 1980-01-11 1980-01-11 Matras.

Publications (2)

Publication Number Publication Date
EP0032486A2 EP0032486A2 (fr) 1981-07-22
EP0032486A3 true EP0032486A3 (fr) 1981-11-25

Family

ID=3843295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81870003A Withdrawn EP0032486A3 (fr) 1980-01-11 1981-01-09 Matelas

Country Status (5)

Country Link
US (1) US4407031A (fr)
EP (1) EP0032486A3 (fr)
BE (1) BE881121A (fr)
IT (1) IT1146126B (fr)
ZA (1) ZA81132B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498477A (en) * 1981-07-22 1985-02-12 France Bed Co., Ltd. Mattress
GB2118833A (en) * 1982-04-14 1983-11-09 William David Gresham Support or cushioning arrangement
EP0109840B1 (fr) * 1982-11-19 1988-09-07 Courtaulds Plc Matelas pour supporter le corps humain
CA1279939C (fr) * 1986-09-15 1991-02-05 James N. Elesh Matelas a coussins
US5044027A (en) * 1990-04-09 1991-09-03 Moon Benny C Cushion construction
JP2547673Y2 (ja) * 1990-07-17 1997-09-10 幸一 平田 クッション材
EP1507653A4 (fr) * 2002-04-25 2006-05-24 Gaymar Ind Inc Dispositif de coussin a billes
US20100281618A1 (en) * 2009-05-08 2010-11-11 Span-America Medical Systems, Inc. Internal structural configurations of bladders used in patient support systems
US9211017B2 (en) * 2012-08-01 2015-12-15 Sealy Technology, Llc Air flow mattress constructions and variable density mattress cores
US10045633B2 (en) * 2013-04-26 2018-08-14 Noel Group Llc Cushioning assemblies with thermoplastic elements encapsulated in thermoset providing customizable support and airflow, and related methods
US9259099B1 (en) 2013-04-30 2016-02-16 Sound Sleep Products, Inc. Foam mattress with resilient reinforcing members and air channels
US9888785B2 (en) 2014-04-21 2018-02-13 Casper Sleep Inc. Mattress
US20160324329A1 (en) * 2015-05-06 2016-11-10 Harry A. Costantino, III System and Method for Reducing Declivities
EP3668353A1 (fr) 2017-08-14 2020-06-24 Casper Sleep Inc. Matelas contenant un endosquelette ergonomique et de régulation de la fermeté
WO2019209733A1 (fr) 2018-04-23 2019-10-31 Casper Sleep Inc. Matelas de régulation de température
USD908398S1 (en) 2019-08-27 2021-01-26 Casper Sleep Inc. Mattress
USD927889S1 (en) 2019-10-16 2021-08-17 Casper Sleep Inc. Mattress layer
US12256845B2 (en) * 2021-01-31 2025-03-25 Haarstad Innovative Systems LLC Adjustable firmness mattress system
CA3228267A1 (fr) * 2021-08-05 2023-02-09 Comfort Revolution, LLC Coussins de support comprenant des arches en mousse

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR709641A (fr) * 1930-09-11 1931-08-11 Matelas, coussins et analogues perméables à l'air
BE657626A (fr) * 1964-12-24 1965-04-16 Jean Pankert Sa Ets Perfectionnements aux matelas.
DE2701798A1 (de) * 1977-01-18 1978-07-20 Friedrich Breckle Matratze
FR2403765A1 (fr) * 1977-09-21 1979-04-20 Breckle Friedrich Matelas
EP0018046A2 (fr) * 1979-04-20 1980-10-29 Marpal AG Matelas avec un noyau en un matériau mousse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2836228A (en) * 1956-06-15 1958-05-27 Wood Conversion Co Foam cushion
US2898975A (en) * 1957-10-28 1959-08-11 Dayton Rubber Company Cushioning construction
US3110042A (en) * 1962-01-15 1963-11-12 Gen Tire & Rubber Co Mattress
US4207636A (en) * 1976-09-27 1980-06-17 Tenneco Chemicals, Inc. Cushion construction
DK146752C (da) * 1978-09-05 1984-06-12 Poly Saks Aps Madras eller hynde af skumplast

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR709641A (fr) * 1930-09-11 1931-08-11 Matelas, coussins et analogues perméables à l'air
BE657626A (fr) * 1964-12-24 1965-04-16 Jean Pankert Sa Ets Perfectionnements aux matelas.
DE2701798A1 (de) * 1977-01-18 1978-07-20 Friedrich Breckle Matratze
FR2403765A1 (fr) * 1977-09-21 1979-04-20 Breckle Friedrich Matelas
EP0018046A2 (fr) * 1979-04-20 1980-10-29 Marpal AG Matelas avec un noyau en un matériau mousse

Also Published As

Publication number Publication date
ZA81132B (en) 1982-01-27
IT8048146A0 (it) 1980-03-13
US4407031A (en) 1983-10-04
BE881121A (nl) 1980-05-02
EP0032486A2 (fr) 1981-07-22
IT1146126B (it) 1986-11-12

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT CH DE FR GB LU NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT CH DE FR GB LU NL SE

17P Request for examination filed

Effective date: 19811021

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19830603