BE669160A - - Google Patents

Info

Publication number
BE669160A
BE669160A BE669160DA BE669160A BE 669160 A BE669160 A BE 669160A BE 669160D A BE669160D A BE 669160DA BE 669160 A BE669160 A BE 669160A
Authority
BE
Belgium
Prior art keywords
chair
support
seat
swivel
locking
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE669160A publication Critical patent/BE669160A/fr

Links

Classifications

    • 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 or pivotally mounted in a rigid base frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/026—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • 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
    • A47C3/18—Chairs or stools with rotatable seat
    • 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
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/445—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
BE669160D 1964-09-03 1965-09-03 BE669160A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO15463164 1964-09-03

Publications (1)

Publication Number Publication Date
BE669160A true BE669160A (es) 1965-12-31

Family

ID=19909030

Family Applications (1)

Application Number Title Priority Date Filing Date
BE669160D BE669160A (es) 1964-09-03 1965-09-03

Country Status (1)

Country Link
BE (1) BE669160A (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099775A (en) * 1976-10-07 1978-07-11 Hoover Ball And Bearing Company Chair control with tilt lock
US4438898A (en) * 1980-05-01 1984-03-27 Steelcase Inc. Chain control locking assembly
US5080318A (en) * 1989-11-30 1992-01-14 Itoki Kosakusho Co., Ltd. Tilting control assembly for chair

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099775A (en) * 1976-10-07 1978-07-11 Hoover Ball And Bearing Company Chair control with tilt lock
US4438898A (en) * 1980-05-01 1984-03-27 Steelcase Inc. Chain control locking assembly
US5080318A (en) * 1989-11-30 1992-01-14 Itoki Kosakusho Co., Ltd. Tilting control assembly for chair

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