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FR2045120A5 - - Google Patents

Info

Publication number
FR2045120A5
FR2045120A5 FR6918177A FR6918177A FR2045120A5 FR 2045120 A5 FR2045120 A5 FR 2045120A5 FR 6918177 A FR6918177 A FR 6918177A FR 6918177 A FR6918177 A FR 6918177A FR 2045120 A5 FR2045120 A5 FR 2045120A5
Authority
FR
France
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
FR6918177A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to FR6918177A priority Critical patent/FR2045120A5/fr
Priority to DE19702026929 priority patent/DE2026929C3/en
Application granted granted Critical
Publication of FR2045120A5 publication Critical patent/FR2045120A5/fr
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
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/12—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/126—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons for 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
FR6918177A 1969-06-03 1969-06-03 Expired FR2045120A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6918177A FR2045120A5 (en) 1969-06-03 1969-06-03
DE19702026929 DE2026929C3 (en) 1969-06-03 1970-06-02 Chair with automatically adjusting backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6918177A FR2045120A5 (en) 1969-06-03 1969-06-03

Publications (1)

Publication Number Publication Date
FR2045120A5 true FR2045120A5 (en) 1971-02-26

Family

ID=9035049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6918177A Expired FR2045120A5 (en) 1969-06-03 1969-06-03

Country Status (2)

Country Link
DE (1) DE2026929C3 (en)
FR (1) FR2045120A5 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131554A3 (en) * 1983-07-12 1985-11-27 Castelli S.P.A. Chair
EP0233974A1 (en) * 1986-02-27 1987-09-02 Christof Stoll GmbH & Co KG Tilting device for sitting-furniture
US4796952A (en) * 1986-06-12 1989-01-10 Giancarlo Piretti Chair with hinged backrest
US4943114A (en) * 1989-02-06 1990-07-24 Giancarlo Piretti Chair backrest linkage mechanism
US5395160A (en) * 1992-08-13 1995-03-07 A-Dec, Inc. Armrest assembly for a dental chair
US6000756A (en) * 1997-03-12 1999-12-14 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
WO2003024277A1 (en) * 2001-09-20 2003-03-27 Ergomedics, Inc. System for providing lumbar motion and support
US7441839B2 (en) 2000-09-28 2008-10-28 Formway Furniture Limited Reclinable chair
WO2011104735A1 (en) 2010-02-26 2011-09-01 Donati S.P.A. Device for synchronizing the seat and backrest of a chair
DE202009018847U1 (en) 2009-02-25 2013-11-14 Donati S.P.A. Device for synchronizing the tilting of a chair backrest and a seat
US10575648B2 (en) 2015-04-13 2020-03-03 Steelcase Inc. Seating arrangement
US11096497B2 (en) 2015-04-13 2021-08-24 Steelcase Inc. Seating arrangement
US11109683B2 (en) 2019-02-21 2021-09-07 Steelcase Inc. Body support assembly and method for the use and assembly thereof
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201650C2 (en) * 1982-01-21 1986-07-03 Fa. Willibald Grammer, 8450 Amberg Travel seat
GB8425908D0 (en) * 1984-10-12 1984-11-21 Anderle E Seat with dynamic lumbar support
DE3521488A1 (en) * 1985-06-14 1986-12-18 August Fröscher GmbH & Co KG, 7141 Steinheim WORK CHAIR
US4736982A (en) * 1985-11-07 1988-04-12 Hwang Sunny S Convertible chair
DE8607194U1 (en) * 1986-03-15 1986-04-30 Drabert Söhne Minden (Westf.), 4950 Minden Seating
DE8614185U1 (en) * 1986-05-26 1986-07-17 Drabert Söhne GmbH & Co, 4950 Minden chair
DE3700447A1 (en) * 1987-01-09 1988-07-21 Vogt Bueromoebel SEAT FURNITURE
US4834454A (en) * 1987-05-15 1989-05-30 Faultless-Doerner Manufacturing Inc. Office chair with tiltable seat and back
DE3800756A1 (en) * 1987-06-24 1989-01-05 Horst Sondergeld Seat for an office chair or the like
DE3800754A1 (en) * 1987-06-24 1989-01-05 Horst Sondergeld SEAT FOR AN OFFICE CHAIR OD. DGL. WITH A PARTICULARLY ADJUSTABLE SEAT AND BACK PART BY BODY WEIGHT SHIFTING
DE8713972U1 (en) * 1987-10-17 1987-11-26 Nikov, Ljubomir, 6457 Maintal Chair or armchair with synchronously adjustable inclination of backrest and seat
AU639447B2 (en) * 1990-02-28 1993-07-29 Svein Asbjornsen & Jan Lade A/S An adjustable chair
DE4038059A1 (en) * 1990-11-29 1992-06-04 Bock Martin Kunststoff SEAT CARRIER FOR AN OFFICE CHAIR OR THE LIKE
IT225115Z2 (en) * 1991-07-10 1996-09-19 CHAIR WITH SEAT AND BACK WITH VARIABLE INCLINATION
DE4212573A1 (en) * 1992-04-15 1993-10-21 Claus Uredat Chair with incline adjustable backrest and seat - has elastic link between part of the backrest and the seat frame to counteract incline adjustment.
AT402602B (en) * 1995-02-28 1997-07-25 Eckhard Hansen Dipl Ing CHAIR CHAIR
JPH10272031A (en) * 1997-03-31 1998-10-13 Aiko Kk Chair seat inclining method and chair provided with freely inclining seat
AT411210B (en) * 2002-03-05 2003-11-25 Hansen Eckhard Dipl Ing CHAIR
ATE264637T1 (en) * 2002-07-24 2004-05-15 Ciar Spa PIECE OF SEATING FURNITURE
AT411962B (en) * 2003-02-18 2004-08-26 Hansen Eckhard Dipl Ing CHAIR
DE202005010097U1 (en) * 2005-06-26 2006-11-09 Bock 1 Gmbh & Co. Kg Synchronous mechanism for the seat-backrest movement of an office chair comprises a base support placed on a chair column, a seat support and a backrest support
WO2009107252A1 (en) * 2008-02-28 2009-09-03 沖電気工業株式会社 Chair
DE102011012150A1 (en) 2011-02-24 2012-08-30 Torsten Knuth Therapeutic arm-to-back support for use with furniture for temporary stretching of musculoskeletal system of upper body of user, comprises one or two horizontal bars with bar ends fixed to furniture for seating and standing positions
PL2886015T3 (en) 2013-12-17 2017-01-31 Donati S.P.A. Chair with adjustable backrest

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131554A3 (en) * 1983-07-12 1985-11-27 Castelli S.P.A. Chair
EP0233974A1 (en) * 1986-02-27 1987-09-02 Christof Stoll GmbH & Co KG Tilting device for sitting-furniture
US4796952A (en) * 1986-06-12 1989-01-10 Giancarlo Piretti Chair with hinged backrest
US4943114A (en) * 1989-02-06 1990-07-24 Giancarlo Piretti Chair backrest linkage mechanism
US5395160A (en) * 1992-08-13 1995-03-07 A-Dec, Inc. Armrest assembly for a dental chair
US6000756A (en) * 1997-03-12 1999-12-14 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
US6010189A (en) * 1997-03-12 2000-01-04 Leggett & Platt, Incorporated Synchronized chair seat and backrest tilt control mechanism
US6139103A (en) * 1997-03-12 2000-10-31 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
US7441839B2 (en) 2000-09-28 2008-10-28 Formway Furniture Limited Reclinable chair
US7798573B2 (en) 2000-09-28 2010-09-21 Formway Furniture Limited Reclinable chair
WO2003024277A1 (en) * 2001-09-20 2003-03-27 Ergomedics, Inc. System for providing lumbar motion and support
DE202009018847U1 (en) 2009-02-25 2013-11-14 Donati S.P.A. Device for synchronizing the tilting of a chair backrest and a seat
WO2011104735A1 (en) 2010-02-26 2011-09-01 Donati S.P.A. Device for synchronizing the seat and backrest of a chair
US10575648B2 (en) 2015-04-13 2020-03-03 Steelcase Inc. Seating arrangement
US11096497B2 (en) 2015-04-13 2021-08-24 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US11324325B2 (en) 2015-04-13 2022-05-10 Steelcase Inc. Seating arrangement
US11553797B2 (en) 2015-04-13 2023-01-17 Steelcase Inc. Seating arrangement
US11963621B2 (en) 2015-04-13 2024-04-23 Steelcase Inc. Seating arrangement
US11109683B2 (en) 2019-02-21 2021-09-07 Steelcase Inc. Body support assembly and method for the use and assembly thereof
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11786039B2 (en) 2019-12-13 2023-10-17 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11805913B2 (en) 2019-12-13 2023-11-07 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US12161232B2 (en) 2019-12-13 2024-12-10 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Also Published As

Publication number Publication date
DE2026929B2 (en) 1973-12-13
DE2026929C3 (en) 1974-07-11
DE2026929A1 (en) 1970-12-17

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse