DE59003786D1 - Mattress. - Google Patents

Mattress.

Info

Publication number
DE59003786D1
DE59003786D1 DE90118536T DE59003786T DE59003786D1 DE 59003786 D1 DE59003786 D1 DE 59003786D1 DE 90118536 T DE90118536 T DE 90118536T DE 59003786 T DE59003786 T DE 59003786T DE 59003786 D1 DE59003786 D1 DE 59003786D1
Authority
DE
Germany
Prior art keywords
mattress
incisions
quarter
depth
image
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.)
Expired - Fee Related
Application number
DE90118536T
Other languages
German (de)
Inventor
Andreas Kraemer
Guenter Geisler
Gerhard Fritz
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.)
Metzeler Schaum GmbH
Original Assignee
Metzeler Schaum GmbH
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 Metzeler Schaum GmbH filed Critical Metzeler Schaum GmbH
Application granted granted Critical
Publication of DE59003786D1 publication Critical patent/DE59003786D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47C27/146—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
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience

Landscapes

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

Abstract

The invention relates to a mattress (1) comprising a block made of elastic polyurethane soft foam material. In order to achieve optimum punctiform surface characteristics, the mattress is provided at least on one of the two surfaces (2, 3) with parallel incisions (4, 5, 6, 7, 8) both in the longitudinal direction and in the transverse direction, the depth of which incisions is about one quarter to one third of the thickness of the mattress. <IMAGE>
DE90118536T 1989-10-02 1990-09-26 Mattress. Expired - Fee Related DE59003786D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8911726U DE8911726U1 (en) 1989-10-02 1989-10-02 mattress

Publications (1)

Publication Number Publication Date
DE59003786D1 true DE59003786D1 (en) 1994-01-20

Family

ID=6843369

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8911726U Expired - Lifetime DE8911726U1 (en) 1989-10-02 1989-10-02 mattress
DE90118536T Expired - Fee Related DE59003786D1 (en) 1989-10-02 1990-09-26 Mattress.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8911726U Expired - Lifetime DE8911726U1 (en) 1989-10-02 1989-10-02 mattress

Country Status (3)

Country Link
EP (1) EP0421272B1 (en)
AT (1) ATE98101T1 (en)
DE (2) DE8911726U1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9104934U1 (en) * 1991-04-23 1991-11-14 RehaMed Technology GmbH, 6057 Dietzenbach mattress
DE4301362C2 (en) * 1993-01-20 1995-03-23 Koepp Ag Mattress with a core made of flexible polyurethane foam
DE29503620U1 (en) * 1995-03-03 1995-04-27 Diamona Hermann Koch GmbH & Co KG Fabrik für Wohn- und Schlafkomfort, 38446 Wolfsburg Foam or latex mattress
DE29624278U1 (en) * 1996-01-08 2001-10-11 Schwenk Hans Ulrich Mattress underlay with elastic foam blocks
DE19726280A1 (en) * 1997-06-20 1998-12-24 Klaus Prof Dr Heckmann Mattress core
DE10150494B4 (en) * 2001-10-16 2015-11-12 Hans Ulrich Schwenk Method for producing a cushion body made of foam and upholstery body according to this method
DE10209556B4 (en) * 2002-03-04 2006-07-06 Hülsta-Werke Hüls Gmbh & Co. Kg Upholstery element made of elastic foam
DE10219311B4 (en) * 2002-04-30 2004-12-23 Metzeler Schaum Gmbh Cover, especially for a seat cushion or a bed cushion
AT412319B (en) 2003-08-26 2005-01-25 Kapsamer Gmbh Joka Werke Johann FOAMING INNER CORE OF UPHOLSTERY
DE102004046517B4 (en) * 2004-09-23 2015-11-12 Hans Ulrich Schwenk Method for producing a cushioning element made of foam, device for carrying out the method and padding element made of foam
DE102006002188A1 (en) * 2006-01-16 2007-07-19 Emil Breckle Gmbh Foam mattress for supporting different sections of the body has several lying zones with different supporting force adapted to different sections of a person's body
FR2972908B1 (en) * 2011-03-21 2014-03-07 Osteoreve MATTRESS FOR BEDDING, METHOD AND DEVICE FOR MAKING SAME
DE102013015664B4 (en) * 2013-09-20 2015-11-26 Diamona Hermann Koch Gmbh & Co. Kg Upholstery element for supporting a human body
DE102014107290A1 (en) 2014-05-23 2015-11-26 Ssc Swiss Shielding Corporation Ag A thermal insulating member and method of mounting a thermal insulating member to an interior surface of a rail vehicle
PL423498A1 (en) * 2017-11-17 2019-05-20 Woodcraft Spolka Z Ograniczona Odpowiedzialnoscia Method for producing foam systems and the foam system
WO2022204052A1 (en) * 2021-03-22 2022-09-29 Soft-Tex International, Inc. Mattresses, cushions, and body-support pads or mats having voids and grooves on at least one surface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191197A (en) * 1962-01-09 1965-06-29 Louis E Frey Mattress construction
BE682014A (en) * 1966-06-02 1966-11-14
GB1559851A (en) * 1976-08-04 1980-01-30 Evans R J P Mattress or pad to support the human body
GB8713953D0 (en) * 1987-06-15 1987-07-22 Mentor Medical Developments Lt Cushion mattress/like support

Also Published As

Publication number Publication date
EP0421272B1 (en) 1993-12-08
DE8911726U1 (en) 1989-12-28
ATE98101T1 (en) 1993-12-15
EP0421272A1 (en) 1991-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee