SE509337C2 - Madrass - Google Patents

Madrass

Info

Publication number
SE509337C2
SE509337C2 SE9202438A SE9202438A SE509337C2 SE 509337 C2 SE509337 C2 SE 509337C2 SE 9202438 A SE9202438 A SE 9202438A SE 9202438 A SE9202438 A SE 9202438A SE 509337 C2 SE509337 C2 SE 509337C2
Authority
SE
Sweden
Prior art keywords
mattress
foam
air cushion
layers
density
Prior art date
Application number
SE9202438A
Other languages
English (en)
Swedish (sv)
Other versions
SE9202438D0 (sv
SE9202438L (sv
Inventor
Raimo Vaekevae
Original Assignee
Espe Oy
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 Espe Oy filed Critical Espe Oy
Publication of SE9202438D0 publication Critical patent/SE9202438D0/xx
Publication of SE9202438L publication Critical patent/SE9202438L/xx
Publication of SE509337C2 publication Critical patent/SE509337C2/sv

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
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders or bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/06—Mattress underlays
    • 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
    • A47C27/08—Fluid mattresses
    • A47C27/081—Fluid mattresses of pneumatic type
    • 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
    • A47C27/18—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays in combination with inflatable bodies

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
SE9202438A 1991-08-27 1992-08-25 Madrass SE509337C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI914033A FI87726C (fi) 1991-08-27 1991-08-27 Madrass

Publications (3)

Publication Number Publication Date
SE9202438D0 SE9202438D0 (sv) 1992-08-25
SE9202438L SE9202438L (sv) 1993-02-28
SE509337C2 true SE509337C2 (sv) 1999-01-11

Family

ID=8533025

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202438A SE509337C2 (sv) 1991-08-27 1992-08-25 Madrass

Country Status (5)

Country Link
DE (1) DE9211559U1 (da)
DK (1) DK104892A (da)
FI (1) FI87726C (da)
NO (1) NO306146B1 (da)
SE (1) SE509337C2 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20119697U1 (de) 2001-12-05 2002-02-21 Bareuther, Costa, 83544 Albaching Matratzenkörper für ein Wasserbett sowie Wasserbett hiermit

Also Published As

Publication number Publication date
FI914033A0 (fi) 1991-08-27
FI87726C (fi) 1993-02-25
DK104892D0 (da) 1992-08-24
NO923332D0 (no) 1992-08-26
FI87726B (fi) 1992-11-13
SE9202438D0 (sv) 1992-08-25
SE9202438L (sv) 1993-02-28
DE9211559U1 (de) 1992-11-05
NO923332L (no) 1993-03-01
DK104892A (da) 1993-02-28
NO306146B1 (no) 1999-09-27

Similar Documents

Publication Publication Date Title
CN106998920B (zh) 模块化荚床垫
US4842330A (en) Protective seat cushion
US8696059B2 (en) Seat cushion
EP0170947A1 (en) Resilient supporting device
US20210085544A1 (en) Adjustable anatomical support and seat cushion apparatus for wheelchairs
JP2018516118A (ja) 輪郭形状のサポート靴中敷
JP6854365B2 (ja) マットレス
US12290134B2 (en) Footwear or orthotic sole with microprocessor control of a structural or support element with magnetorheological fluid
US9668584B2 (en) Meditation support
US6298508B1 (en) Kneel cushions
US1136150A (en) Floor-polisher.
US20030047979A1 (en) Foot rest
SE509337C2 (sv) Madrass
US20170100005A1 (en) Reduced Strain Toilet Seat
EP1874251B1 (en) A pressure relieving mattress
US20100320818A1 (en) Seating Support
KR200421474Y1 (ko) 에어 셀과 에어 박스로 구성된 욕창 치질 방지용 입체 방석
CN114845600B (zh) 人体工程学座椅
US6988287B1 (en) Topper for a bed and method of use
KR102852463B1 (ko) 건강 체크 및 자세교정용 자기 부상시트 장치
EP4257101B1 (en) An adjustable anatomical support and seat cushion apparatus for wheelchairs
AU2019438812A1 (en) An adjustable wheelchair seat cushion apparatus
CN217695759U (zh) 一种便于调节高度的钢琴凳
GB2407031A (en) Pillow system
WO2004039216A1 (ja) 自由背もたれ装置

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9202438-9

Format of ref document f/p: F