BE395773A - - Google Patents

Info

Publication number
BE395773A
BE395773A BE395773DA BE395773A BE 395773 A BE395773 A BE 395773A BE 395773D A BE395773D A BE 395773DA BE 395773 A BE395773 A BE 395773A
Authority
BE
Belgium
Prior art keywords
springs
seat
tension
seats
arm
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE395773A publication Critical patent/BE395773A/fr

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
    • A47C7/02—Seat parts
    • A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
    • A47C7/144—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions with array of movable supports
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit, elastically mounted in a rigid frame
    • A47C3/0255—Rocking chairs with seat, or seat and back-rest unit, elastically mounted in a rigid frame pivotally mounted in the base frame, e.g. swings
    • 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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted frame
    • A47C7/441—Supports for the head or the back for the back with elastically-mounted frame with adjustable elasticity

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
BE395773D BE395773A (https=)

Publications (1)

Publication Number Publication Date
BE395773A true BE395773A (https=)

Family

ID=62757

Family Applications (1)

Application Number Title Priority Date Filing Date
BE395773D BE395773A (https=)

Country Status (1)

Country Link
BE (1) BE395773A (https=)

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