FR1543602A - Device allowing back support, at variable height, more especially for drivers of motor vehicles - Google Patents

Device allowing back support, at variable height, more especially for drivers of motor vehicles

Info

Publication number
FR1543602A
FR1543602A FR1543602DA FR1543602A FR 1543602 A FR1543602 A FR 1543602A FR 1543602D A FR1543602D A FR 1543602DA FR 1543602 A FR1543602 A FR 1543602A
Authority
FR
France
Prior art keywords
drivers
motor vehicles
back support
device allowing
variable height
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
Jean Baron
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.)
Publication date
Application granted granted Critical
Publication of FR1543602A publication Critical patent/FR1543602A/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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/70—Upholstery springs ; Upholstery
    • B60N2/7005—Upholstery springs ; Upholstery detachable
FR1543602D 1967-10-24 Device allowing back support, at variable height, more especially for drivers of motor vehicles Expired FR1543602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33007995 1967-10-24

Publications (1)

Publication Number Publication Date
FR1543602A true FR1543602A (en) 1900-01-01

Family

ID=9692603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1543602D Expired FR1543602A (en) 1967-10-24 Device allowing back support, at variable height, more especially for drivers of motor vehicles

Country Status (3)

Country Link
BE (1) BE718330A (en)
FR (1) FR1543602A (en)
NL (1) NL6810814A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005683A1 (en) * 1991-09-24 1993-04-01 Hendersons Industries Pty. Ltd. Lumbar support
EP0547752A1 (en) * 1991-12-16 1993-06-23 Buddy Orthopaedic Inc. Back support and internal frame
WO2006029204A1 (en) * 2004-09-07 2006-03-16 L & P Property Management Company Mechanism for thin seat lumbar
US9193280B2 (en) 2012-09-13 2015-11-24 Leggett & Platt Canada Co. Lumbar support system
US9193287B2 (en) 2012-09-13 2015-11-24 Leggett & Platt Canada Co. Lumbar support system
US9199565B2 (en) 2012-09-13 2015-12-01 Leggett & Platt Canada Co. Lumbar support system
US10632882B2 (en) 2012-09-13 2020-04-28 Leggett & Platt Canada Co. Lumbar support system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541670A (en) * 1983-08-15 1985-09-17 Robin Morgenstern Lumbosacral backrest with adjustable contour

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005683A1 (en) * 1991-09-24 1993-04-01 Hendersons Industries Pty. Ltd. Lumbar support
GB2275188A (en) * 1991-09-24 1994-08-24 Hendersons Ind Pty Ltd Lumbar support
GB2275188B (en) * 1991-09-24 1995-10-11 Hendersons Ind Pty Ltd Lumbar support
EP0547752A1 (en) * 1991-12-16 1993-06-23 Buddy Orthopaedic Inc. Back support and internal frame
WO2006029204A1 (en) * 2004-09-07 2006-03-16 L & P Property Management Company Mechanism for thin seat lumbar
US7549700B2 (en) 2004-09-07 2009-06-23 Schukra Of North America Mechanism for thin seat lumbar
US9193280B2 (en) 2012-09-13 2015-11-24 Leggett & Platt Canada Co. Lumbar support system
US9193287B2 (en) 2012-09-13 2015-11-24 Leggett & Platt Canada Co. Lumbar support system
US9199565B2 (en) 2012-09-13 2015-12-01 Leggett & Platt Canada Co. Lumbar support system
US9764670B2 (en) 2012-09-13 2017-09-19 Leggett & Platt Canada Co. Lumbar support system
US10632882B2 (en) 2012-09-13 2020-04-28 Leggett & Platt Canada Co. Lumbar support system

Also Published As

Publication number Publication date
BE718330A (en) 1968-12-31
NL6810814A (en) 1969-04-28

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