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FR948897A - Chair with elastic suspension and automatic reclining backrest - Google Patents

Chair with elastic suspension and automatic reclining backrest

Info

Publication number
FR948897A
FR948897A FR948897DA FR948897A FR 948897 A FR948897 A FR 948897A FR 948897D A FR948897D A FR 948897DA FR 948897 A FR948897 A FR 948897A
Authority
FR
France
Prior art keywords
chair
elastic suspension
reclining backrest
automatic reclining
automatic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Raymond Thomas
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
Application granted granted Critical
Publication of FR948897A publication Critical patent/FR948897A/en
Expired legal-status Critical Current

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
    • 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 back-rest or backrest-seat unit in the base frame
    • A47C7/443—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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 back-rest or backrest-seat unit in the base frame
    • A47C7/445—Supports 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
FR948897D 1947-06-26 1947-06-26 Chair with elastic suspension and automatic reclining backrest Expired FR948897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948897T 1947-06-26

Publications (1)

Publication Number Publication Date
FR948897A true FR948897A (en) 1949-08-12

Family

ID=9474301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948897D Expired FR948897A (en) 1947-06-26 1947-06-26 Chair with elastic suspension and automatic reclining backrest

Country Status (1)

Country Link
FR (1) FR948897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152791B (en) * 1958-10-01 1963-08-14 Fritz Drabert Dr Ing Chair with seat that can be swiveled against spring force on the support frame
DE1239451B (en) * 1962-05-29 1967-04-27 Dr Dr Hans W Juergens Chair with height-adjustable seat and adjustable backrest

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152791B (en) * 1958-10-01 1963-08-14 Fritz Drabert Dr Ing Chair with seat that can be swiveled against spring force on the support frame
DE1239451B (en) * 1962-05-29 1967-04-27 Dr Dr Hans W Juergens Chair with height-adjustable seat and adjustable backrest

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