SE9400859D0 - bag device - Google Patents

bag device

Info

Publication number
SE9400859D0
SE9400859D0 SE9400859A SE9400859A SE9400859D0 SE 9400859 D0 SE9400859 D0 SE 9400859D0 SE 9400859 A SE9400859 A SE 9400859A SE 9400859 A SE9400859 A SE 9400859A SE 9400859 D0 SE9400859 D0 SE 9400859D0
Authority
SE
Sweden
Prior art keywords
cushion
support means
chair
support
seat
Prior art date
Application number
SE9400859A
Other languages
Swedish (sv)
Other versions
SE9400859L (en
Inventor
Dag Landvik
Original Assignee
Fagerdala Ind 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
Priority claimed from SE9303712A external-priority patent/SE9303712L/en
Application filed by Fagerdala Ind Ab filed Critical Fagerdala Ind Ab
Priority to SE9400859A priority Critical patent/SE9400859L/en
Publication of SE9400859D0 publication Critical patent/SE9400859D0/en
Priority to AU10381/95A priority patent/AU1038195A/en
Priority to PCT/SE1994/001054 priority patent/WO1995013000A1/en
Publication of SE9400859L publication Critical patent/SE9400859L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/42—Support for the head or the back for the back of detachable or loose type
    • A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The invention relates to a vertically adjustable cushion device to be arranged on the back (1) of a chair to support a person seated in the chair. The cushion device is in the form of separate, independent unit to be placed inclined against the back (1) of the chair and comprises a cushion (4) and a cooperating support means (5) intended in use to support the cushion (4) in a desired vertical position relative to the seat (3) of the chair. The cushion (4) and the support means (5) are mutually continuously displaceable with respect to each other. A lower portion (6) of the support means (5) is provided for frictional engagement with the seat (3) of the chair. The engagement between the support means (5) and the cushion (4) is produced preferably by an adapted frictional engagement between an upper portion of the support means and a pocket (8), which is arranged on the rear side (10) of the cushion (4) and in which the support means (5) is inserted, optionally by also using detachable tightening straps.
SE9400859A 1993-11-10 1994-03-14 bag device SE9400859L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9400859A SE9400859L (en) 1993-11-10 1994-03-14 bag device
AU10381/95A AU1038195A (en) 1993-11-10 1994-11-09 Cushion device
PCT/SE1994/001054 WO1995013000A1 (en) 1993-11-10 1994-11-09 Cushion device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9303712A SE9303712L (en) 1993-11-10 1993-11-10 bag device
SE9400859A SE9400859L (en) 1993-11-10 1994-03-14 bag device

Publications (2)

Publication Number Publication Date
SE9400859D0 true SE9400859D0 (en) 1994-03-14
SE9400859L SE9400859L (en) 1995-05-11

Family

ID=26661889

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400859A SE9400859L (en) 1993-11-10 1994-03-14 bag device

Country Status (3)

Country Link
AU (1) AU1038195A (en)
SE (1) SE9400859L (en)
WO (1) WO1995013000A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767041B1 (en) * 1997-08-05 1999-09-24 Valerie Jeanne Colet Dementhon ARMCHAIR OR SOFA SEAT
US20220287463A1 (en) * 2021-03-12 2022-09-15 Ergo2Go LLC Seat and lumbar support cushion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1654203A1 (en) * 1967-09-28 1971-03-04 Bayer & Co Kg E Back support

Also Published As

Publication number Publication date
AU1038195A (en) 1995-05-29
WO1995013000A1 (en) 1995-05-18
SE9400859L (en) 1995-05-11

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