DE8911726U1 - - Google Patents

Info

Publication number
DE8911726U1
DE8911726U1 DE8911726U DE8911726U DE8911726U1 DE 8911726 U1 DE8911726 U1 DE 8911726U1 DE 8911726 U DE8911726 U DE 8911726U DE 8911726 U DE8911726 U DE 8911726U DE 8911726 U1 DE8911726 U1 DE 8911726U1
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 - Lifetime
Application number
DE8911726U
Other languages
German (de)
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
Priority to DE8911726U priority Critical patent/DE8911726U1/de
Publication of DE8911726U1 publication Critical patent/DE8911726U1/de
Priority to EP90118536A priority patent/EP0421272B1/en
Priority to DE90118536T priority patent/DE59003786D1/en
Priority to AT90118536T priority patent/ATE98101T1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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>
DE8911726U 1989-10-02 1989-10-02 Expired - Lifetime DE8911726U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE8911726U DE8911726U1 (en) 1989-10-02 1989-10-02
EP90118536A EP0421272B1 (en) 1989-10-02 1990-09-26 Mattress
DE90118536T DE59003786D1 (en) 1989-10-02 1990-09-26 Mattress.
AT90118536T ATE98101T1 (en) 1989-10-02 1990-09-26 MATTRESS.

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE8911726U1 true DE8911726U1 (en) 1989-12-28

Family

ID=6843369

Family Applications (2)

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

Family Applications After (1)

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

Country Status (3)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301362A1 (en) * 1993-01-20 1994-07-21 Koepp Ag Mattresses and couch cushions with a core made of flexible polyurethane foam
DE29503620U1 (en) * 1995-03-03 1995-04-27 Diamona Hermann Koch Gmbh & Co Foam or latex mattress
FR2972908A1 (en) * 2011-03-21 2012-09-28 Osteoreve Foam mattress for bed, has two sets of areas surrounded by solid forms of material, where ratio of surface of solid forms to surface of one of sets of areas is different from ratio of surface of solid forms to surface of other set of areas
DE102013015664A1 (en) * 2013-09-20 2015-03-26 Diamona Hermann Koch Gmbh & Co. Kg Upholstery element for supporting a human body
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
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

Families Citing this family (10)

* 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, De
DE19600434A1 (en) * 1996-01-08 1997-07-10 Hans Ulrich Dipl Ing Schwenk Mattress support with frame
DE29719144U1 (en) * 1997-06-20 1997-12-18 Heckmann Klaus Prof Dr Mattress with a permanently elastic mattress core made of open-cell foam
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
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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301362A1 (en) * 1993-01-20 1994-07-21 Koepp Ag Mattresses and couch cushions with a core made of flexible polyurethane foam
DE29503620U1 (en) * 1995-03-03 1995-04-27 Diamona Hermann Koch Gmbh & Co Foam or latex mattress
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
FR2972908A1 (en) * 2011-03-21 2012-09-28 Osteoreve Foam mattress for bed, has two sets of areas surrounded by solid forms of material, where ratio of surface of solid forms to surface of one of sets of areas is different from ratio of surface of solid forms to surface of other set of areas
DE102013015664A1 (en) * 2013-09-20 2015-03-26 Diamona Hermann Koch Gmbh & Co. Kg Upholstery element for supporting a human body
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
US10906564B2 (en) 2014-05-23 2021-02-02 Ssc Swiss Shielding Corporation Ag Thermal insulating element and method for assembling a thermal insulating element on an interior surface of a rail vehicle

Also Published As

Publication number Publication date
EP0421272B1 (en) 1993-12-08
ATE98101T1 (en) 1993-12-15
EP0421272A1 (en) 1991-04-10
DE59003786D1 (en) 1994-01-20

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