SE8903565D0 - MATTRESS - Google Patents

MATTRESS

Info

Publication number
SE8903565D0
SE8903565D0 SE8903565A SE8903565A SE8903565D0 SE 8903565 D0 SE8903565 D0 SE 8903565D0 SE 8903565 A SE8903565 A SE 8903565A SE 8903565 A SE8903565 A SE 8903565A SE 8903565 D0 SE8903565 D0 SE 8903565D0
Authority
SE
Sweden
Prior art keywords
bag
pressure
mattress
bags
outter
Prior art date
Application number
SE8903565A
Other languages
Swedish (sv)
Inventor
B Pettersson
Original Assignee
Tooling Promotion Ab
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 Tooling Promotion Ab filed Critical Tooling Promotion Ab
Priority to SE8903565A priority Critical patent/SE8903565D0/en
Publication of SE8903565D0 publication Critical patent/SE8903565D0/en
Priority to SE8903811A priority patent/SE8903811L/en
Priority to AU70426/91A priority patent/AU7042691A/en
Priority to PCT/SE1990/000686 priority patent/WO1991006235A1/en

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
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/10—Fluid mattresses or cushions with two or more independently-fillable chambers

Landscapes

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

Abstract

The spherical, cylindrical or other shaped bags (2) can be filled with air or another medium so that the pressure of each is individually adjusted. The bags are retained between perforated sheets to enable the structure to breathe. An outter fabric cover encases the other components. - Each bag is formed from two welded pieces of PVC and includes a conventional non return valve for inflating. The size of each bag is between 200mm and 600 mm. The pressure to which each bag is inflated varies with place within a mattress and the preference and anatomy of the user.
SE8903565A 1989-10-26 1989-10-26 MATTRESS SE8903565D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8903565A SE8903565D0 (en) 1989-10-26 1989-10-26 MATTRESS
SE8903811A SE8903811L (en) 1989-10-26 1989-11-14 Mattress or cushion with multiple independent air bags - has spherical or cylindrical bags are retained between perforated bags sheets with individual bag pressure adjustable
AU70426/91A AU7042691A (en) 1989-10-26 1990-10-23 Mattress, cushion, and the like
PCT/SE1990/000686 WO1991006235A1 (en) 1989-10-26 1990-10-23 Mattress, cushion, and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903565A SE8903565D0 (en) 1989-10-26 1989-10-26 MATTRESS

Publications (1)

Publication Number Publication Date
SE8903565D0 true SE8903565D0 (en) 1989-10-26

Family

ID=20377288

Family Applications (2)

Application Number Title Priority Date Filing Date
SE8903565A SE8903565D0 (en) 1989-10-26 1989-10-26 MATTRESS
SE8903811A SE8903811L (en) 1989-10-26 1989-11-14 Mattress or cushion with multiple independent air bags - has spherical or cylindrical bags are retained between perforated bags sheets with individual bag pressure adjustable

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8903811A SE8903811L (en) 1989-10-26 1989-11-14 Mattress or cushion with multiple independent air bags - has spherical or cylindrical bags are retained between perforated bags sheets with individual bag pressure adjustable

Country Status (1)

Country Link
SE (2) SE8903565D0 (en)

Also Published As

Publication number Publication date
SE8903811D0 (en) 1989-11-14
SE8903811L (en) 1991-04-27

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