DE69327734D1 - Stuhl mit geteilter rückenlehne - Google Patents

Stuhl mit geteilter rückenlehne

Info

Publication number
DE69327734D1
DE69327734D1 DE69327734T DE69327734T DE69327734D1 DE 69327734 D1 DE69327734 D1 DE 69327734D1 DE 69327734 T DE69327734 T DE 69327734T DE 69327734 T DE69327734 T DE 69327734T DE 69327734 D1 DE69327734 D1 DE 69327734D1
Authority
DE
Germany
Prior art keywords
chair
divided backrest
backrest
divided
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 - Fee Related
Application number
DE69327734T
Other languages
English (en)
Other versions
DE69327734T2 (de
Inventor
S Faiks
V Forslund
M Scheper
M Anderson
A Knoblock
M Groendal
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.)
Steelcase Inc
Original Assignee
Steelcase Inc
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 Steelcase Inc filed Critical Steelcase Inc
Application granted granted Critical
Publication of DE69327734D1 publication Critical patent/DE69327734D1/de
Publication of DE69327734T2 publication Critical patent/DE69327734T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • 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
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03288—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with resilient blocks
DE69327734T 1993-10-01 1993-10-04 Stuhl mit geteilter rückenlehne Expired - Fee Related DE69327734T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/130,583 US5385388A (en) 1991-11-12 1993-10-01 Split back chair
PCT/US1993/009400 WO1995009551A1 (en) 1993-10-01 1993-10-04 Split back chair

Publications (2)

Publication Number Publication Date
DE69327734D1 true DE69327734D1 (de) 2000-03-02
DE69327734T2 DE69327734T2 (de) 2000-06-08

Family

ID=22445364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327734T Expired - Fee Related DE69327734T2 (de) 1993-10-01 1993-10-04 Stuhl mit geteilter rückenlehne

Country Status (8)

Country Link
US (2) US5249839A (de)
EP (1) EP0722283B1 (de)
JP (1) JPH09503144A (de)
AU (1) AU5403094A (de)
BR (1) BR9307895A (de)
CA (1) CA2173121A1 (de)
DE (1) DE69327734T2 (de)
WO (1) WO1995009551A1 (de)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027472A1 (en) * 1993-06-02 1994-12-08 Sava Cvek Articulated support chair
KR960030854A (ko) * 1995-02-15 1996-09-17 김명숙 등받이가 분리되는 의자
USD383323S (en) * 1995-02-17 1997-09-09 Steelcase Inc. Seating unit
US6554364B1 (en) 1995-02-17 2003-04-29 Steelcase Development Corporation Articulating armrest
USD383322S (en) * 1995-02-17 1997-09-09 Steelcase Inc. Seating unit
US5782536A (en) * 1995-02-17 1998-07-21 Steelcase Inc. Modular chair construction and method of assembly
US5725276A (en) * 1995-06-07 1998-03-10 Ginat; Jonathan Tilt back chair and control
JP3103304B2 (ja) * 1995-11-06 2000-10-30 アイコ株式会社 椅子の背の傾動方法および傾動自在の背を備えた椅子
ATE162937T1 (de) * 1996-06-28 1998-02-15 Steelcase Strafor Sa Verbesserungen für systeme mit differentieller formung von rückenlehnen von bürostühlen
US5775774A (en) * 1996-08-12 1998-07-07 Okano; Hiroshi Tilt mechanism for chairs
US5823626A (en) * 1996-12-30 1998-10-20 Haas; Peter J. Mechanism for reclining chairs
US5887946A (en) * 1997-01-03 1999-03-30 Raftery Design, Inc. Chair with movable back support
US6139103A (en) * 1997-03-12 2000-10-31 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
US5909924A (en) * 1997-04-30 1999-06-08 Haworth, Inc. Tilt control for chair
US6086153A (en) 1997-10-24 2000-07-11 Steelcase Inc. Chair with reclineable back and adjustable energy mechanism
USD420538S (en) * 1998-04-24 2000-02-15 Steelcase Inc. Chair
USD410342S (en) * 1998-09-02 1999-06-01 Steelcase Inc. Seating unit
WO2000022959A1 (de) * 1998-10-20 2000-04-27 Protoned B.V. Stuhlmechanik
US6079785A (en) * 1999-01-12 2000-06-27 Steelcase Development Inc. Chair having adjustable lumbar support
USD431741S (en) * 1999-04-09 2000-10-10 Steelcase Development Inc. Chair arm
US6179384B1 (en) 1999-04-21 2001-01-30 Steelcase Development Inc. Force adjusting device
EP1191863A4 (de) * 1999-06-17 2004-06-09 Steelcase Inc Stuhlkonstruktion
USD434918S (en) * 1999-07-12 2000-12-12 Steelcase Inc. Chair
US6343839B1 (en) 1999-12-17 2002-02-05 Steelcase Development Corporation Flexible armrest construction
US6705677B2 (en) * 2000-02-18 2004-03-16 Sugatsun Kogyo Co., Ltd Chair with seatback and rotating damper device
CA2310349A1 (en) * 2000-05-22 2001-11-22 Todd D. Krupiczewicz Office chair
US6378942B1 (en) 2000-06-20 2002-04-30 Global Total Office Backrest with adjustable lumbar support
US6755467B1 (en) * 2000-06-20 2004-06-29 Global Total Office Conformable backrest for a chair
US6394547B1 (en) 2000-06-23 2002-05-28 David J. Vik Ergonomic chair
US6726285B2 (en) * 2000-07-03 2004-04-27 Herman Miller, Inc. Cellular chair construction
AU783829B2 (en) * 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
JP3993375B2 (ja) * 2000-10-16 2007-10-17 コクヨ株式会社 椅子
JP4674952B2 (ja) * 2000-10-16 2011-04-20 コクヨ株式会社 椅子
US6530622B1 (en) * 2001-03-16 2003-03-11 Johnson Controls Technology Company Biomechanical vehicle seat
US6598936B1 (en) 2001-04-11 2003-07-29 Michael N. Klein Multi-task mid-pivot chair control mechanism
US6623078B2 (en) 2001-04-30 2003-09-23 First Source Furniture Group Llc Adjustable height chair arm supported on back upright
US6568760B2 (en) * 2001-06-15 2003-05-27 Hon Technology Inc. Chair of modular construction
US6616228B2 (en) 2001-06-20 2003-09-09 Steelcase Development Corporation Compliant back for seating unit
JP4627931B2 (ja) * 2001-07-13 2011-02-09 株式会社イトーキ 椅子の背もたれの支持機構
US6565153B2 (en) * 2001-07-31 2003-05-20 Johnson Controls Technology Corporation Upper back support for a seat
US6811218B2 (en) 2001-12-14 2004-11-02 Kimball International, Inc. Chair with conforming seat
US20030127896A1 (en) * 2001-12-14 2003-07-10 Deimen Michael L. Chair with lumbar support and conforming back
WO2003068557A1 (en) * 2002-02-12 2003-08-21 Johnson Controls Technology Company Automotive seat with active back
WO2003068552A1 (en) * 2002-02-12 2003-08-21 Johnson Controls Technology Company Vehicle seat having an electronic control system
WO2003068025A2 (en) 2002-02-13 2003-08-21 Herman Miller, Inc. Tilt chair having a flexible back, adjustable armrests and asjustable seat depth, and methods for the use thereof
DE10215285A1 (de) * 2002-04-07 2003-10-16 Christian Erker Sitzschale mit Neigungs-Konturkoppelungsmechanismus
AU2003243286A1 (en) * 2002-05-20 2003-12-12 Jerome Carmel Caruso Seating structure having an adjustable body support member
JP4137536B2 (ja) * 2002-07-03 2008-08-20 コクヨ株式会社 椅子
DE10241562A1 (de) * 2002-09-07 2004-03-18 Bock-1 Gmbh & Co. Synchronmechanik für Bürostühle
US6880886B2 (en) * 2002-09-12 2005-04-19 Steelcase Development Corporation Combined tension and back stop function for seating unit
US20040140701A1 (en) * 2002-10-15 2004-07-22 Burkhard Schmitz Backrest for a seating structure with an adjustable sacral support
DE60332963D1 (de) * 2003-01-03 2010-07-22 Johnson Controls Tech Co Fahrzeugsitz mit steuersystem
US7048335B2 (en) * 2003-06-05 2006-05-23 Steelcase Development Corporation Seating unit with crossbar seat support
US7207629B2 (en) * 2003-06-23 2007-04-24 Herman Miller, Inc. Tilt chair
US6957862B2 (en) * 2003-10-09 2005-10-25 Su-Ming Chen Chair with a seat-inclination adjusting device
JP4127193B2 (ja) * 2003-11-13 2008-07-30 コクヨ株式会社 椅子の背凭れ
US6942080B2 (en) * 2003-12-04 2005-09-13 Tsann Kuen Enterprise Co., Ltd. Electrical appliance having a wire winding device
US7237841B2 (en) * 2004-06-10 2007-07-03 Steelcase Development Corporation Back construction with flexible lumbar
US7458637B2 (en) * 2004-06-10 2008-12-02 Steelcase Inc. Back construction with flexible lumbar
CN101803835B (zh) * 2004-07-08 2012-06-06 诺尔公司 办公椅
US7246683B2 (en) * 2004-09-14 2007-07-24 Pringnitz Todd A Tree stand with back support
US7147282B2 (en) * 2004-11-08 2006-12-12 Kimball International, Inc. Chair with backrest depth adjustment mechanism
US7585028B2 (en) 2005-02-09 2009-09-08 Jenkins Jeffrey B Mobile ergonomic rotating adjustable chair with lumbar support
CA2600308C (en) * 2005-03-01 2013-11-26 Haworth, Inc. Chair back
CA2829902C (en) 2005-03-01 2014-07-15 Haworth, Inc. Chair back with lumbar and pelvic supports
US7478880B2 (en) * 2005-03-08 2009-01-20 L&P Property Management Company Multi-purpose adjustment chair mechanism
JP4719905B2 (ja) * 2005-10-27 2011-07-06 コクヨ株式会社 椅子
JP5002835B2 (ja) * 2005-10-27 2012-08-15 コクヨ株式会社 部材の接続構造
JP4721183B2 (ja) * 2005-11-11 2011-07-13 コクヨ株式会社 バネの取付構造
JP4747311B2 (ja) * 2005-11-11 2011-08-17 コクヨ株式会社 椅子
JP4945781B2 (ja) * 2005-11-11 2012-06-06 コクヨ株式会社 椅子
US7226127B1 (en) * 2005-12-21 2007-06-05 Tk Canada Limited Ergonomic chair backrest
US7806478B1 (en) 2006-01-04 2010-10-05 Sava Cvek Task chair with dual tilting capabilities
US20070284930A1 (en) * 2006-06-09 2007-12-13 Christianson Nicholas M Chair having removable back or seat cushion assemblies and methods related thereto
US8206272B2 (en) * 2006-08-22 2012-06-26 Ab Rider L.L.C. Multi-function exercise machine with pedaling capability and swivelable seatback
CN102151026B (zh) 2007-01-29 2016-05-18 赫尔曼米勒有限公司 座位结构及其使用方法
CN101677688B (zh) * 2007-03-13 2011-09-07 Hni技术公司 用于座椅的六连杆机构和控制器
GB2448688A (en) * 2007-04-23 2008-10-29 Jcm Seating Solutions Ltd A segmented seat back assembly
US8015981B2 (en) * 2007-08-19 2011-09-13 Anastasia Soare Stencils and gauging device for aesthetically pleasing eyebrow shaping
AU2009258164A1 (en) 2008-05-26 2009-12-17 Steelcase Inc. Conforming back for a seating unit
US8216416B2 (en) 2008-06-06 2012-07-10 Knoll, Inc. Chair and method for assembling the chair
US8172324B2 (en) * 2008-06-06 2012-05-08 Knoll, Inc. Preference control mechanism
US8087729B2 (en) 2008-12-09 2012-01-03 Wolfgang K, Llc Aircraft seat
US7971934B2 (en) * 2008-12-18 2011-07-05 La-Z-Boy Incorporated Lumbar support system for furniture member
US8157329B2 (en) * 2009-02-25 2012-04-17 Knoll, Inc. Furniture and method of furniture component attachment
US8857908B2 (en) * 2009-11-23 2014-10-14 Faurecia Automotive Seating, Llc Controllable comfort shell for vehicle seat
DE202010000811U1 (de) * 2010-01-12 2011-05-19 Topstar GmbH, 86863 Sitz- oder Liegemöbel
USD653061S1 (en) 2010-04-13 2012-01-31 Herman Miller, Inc. Chair
USD652657S1 (en) 2010-04-13 2012-01-24 Herman Miller, Inc. Chair
US8449037B2 (en) 2010-04-13 2013-05-28 Herman Miller, Inc. Seating structure with a contoured flexible backrest
USD650206S1 (en) 2010-04-13 2011-12-13 Herman Miller, Inc. Chair
USD639091S1 (en) 2010-04-13 2011-06-07 Herman Miller, Inc. Backrest
USD657166S1 (en) 2010-04-13 2012-04-10 Herman Miller, Inc. Chair
USD637423S1 (en) 2010-04-13 2011-05-10 Herman Miller, Inc. Chair
US9510684B2 (en) 2010-06-15 2016-12-06 Johann Burkhard Schmitz Chair
US20110304192A1 (en) * 2010-06-15 2011-12-15 Augustat Betty A Ergometric Chair Apparatus
JP5279773B2 (ja) * 2010-08-16 2013-09-04 株式会社イトーキ 椅子の背もたれの支持機構
WO2012054760A1 (en) * 2010-10-20 2012-04-26 Diversified Engineering & Plastics, Llc Snap-fit joint for plastic frame elements and frames formed thereby
CN104203050A (zh) 2011-09-21 2014-12-10 赫尔曼米勒有限公司 双层头枕、身体支撑结构以及支撑使用者颅骨的方法
US9061766B2 (en) 2011-11-30 2015-06-23 Burkley U. Kladde Synchronous seat recline mechanism
US8627523B2 (en) * 2012-05-21 2014-01-14 Todd Kaiser Portable variable-position headboard apparatus
US9706845B2 (en) 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
US8998339B2 (en) 2012-09-20 2015-04-07 Steelcase Inc. Chair assembly with upholstery covering
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US11229294B2 (en) 2012-09-20 2022-01-25 Steelcase Inc. Chair assembly with upholstery covering
JP5566438B2 (ja) * 2012-11-26 2014-08-06 株式会社イトーキ 椅子の背もたれの支持機構
CN105263367A (zh) * 2013-06-06 2016-01-20 株式会社伊藤喜 椅子
USD696545S1 (en) 2013-07-30 2013-12-31 Steelcase, Inc. Rear surface of a chair back
DE102014220695A1 (de) * 2014-10-13 2016-04-28 Haworth Gmbh Stuhl, insbesondere Bürostuhl
US9504327B2 (en) * 2015-02-09 2016-11-29 Harmony Lifestyle, LLC Reclinable chair having a locking gas spring reclining back rest
DE102015102007B3 (de) * 2015-02-12 2016-07-28 Wilkhahn Wilkening + Hahne Gmbh + Co. Sitzmöbel
US9493099B2 (en) * 2015-03-06 2016-11-15 Ford Global Technologies, Llc Movable inserts for concealing child safety seat anchors in a vehicle
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
MX2017013130A (es) 2015-04-13 2018-03-07 Steelcase Inc Disposicion de asiento.
US10021985B2 (en) * 2016-04-28 2018-07-17 James E. Grove Adjustable back support assembly for the back of a chair
EP3691497B1 (de) * 2017-10-05 2024-04-24 Godrej & Boyce Mfg. Co. Ltd. Haltungsanpassbarer arbeitsstuhl
CN109549386B (zh) * 2018-04-12 2024-04-12 浙江胜途家具科技有限公司 一种人体工学座椅
WO2019204714A1 (en) * 2018-04-19 2019-10-24 Cramer Llc Chair having pliable backrest and methods for same
FR3082108B1 (fr) * 2018-06-06 2020-06-05 Herve Thomas Dispositif d'assise physiologique
US10633096B1 (en) * 2018-10-15 2020-04-28 Ami Industries, Inc. Supplemental recline panel for aircraft cabin attendant seat
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
WO2020172243A1 (en) 2019-02-21 2020-08-27 Steelcase Inc. Body support assembly and methods 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
US11617444B2 (en) 2020-03-02 2023-04-04 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11812870B2 (en) 2021-02-10 2023-11-14 Steelcase Inc. Body support structure
US11641944B2 (en) 2021-07-14 2023-05-09 Anthro Form, Llc Double angle back support adjustment
US11744375B2 (en) 2021-07-14 2023-09-05 Anthro Form, Llc Seat configuration

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US299846A (en) * 1884-06-03 Henby paeet
US2563951A (en) * 1947-04-05 1951-08-14 Burroughs Adding Machine Co Tilting back chair
GB674251A (en) * 1949-09-23 1952-06-18 Tom Holmes Improvements in and relating to adjustable drivers seats for agricultural tractors and for motor driven road vehicles in general
US3006593A (en) * 1957-03-11 1961-10-31 Allis Chalmers Mfg Co Multiple position seat
DE1221772B (de) * 1960-04-13 1966-07-28 Dr Otto Alfred Becker Sitzmoebel
AT226408B (de) * 1961-05-05 1963-03-25 Otto Alfred Dr Becker Sitzmöbel mit verstellbarer, an die Körperform anpaßbarer, in zwei Teillehnen unterteilter Rückenlehne
DE7113072U (de) * 1971-04-05 1971-07-01 Gebr Isringhausen Fahrzeugsitz mit gewichtseinstellung
DE2360165C2 (de) * 1973-12-03 1982-11-25 Drabert Söhne Minden (Westf.), 4950 Minden Sitzmöbel mit schwenkbarer Rückenlehne
DE7501178U (de) * 1974-01-18 1976-06-10 6331 Leun
JPS5191531A (en) * 1975-02-06 1976-08-11 Ranbaa sahootochoseisochi
US4262871A (en) * 1979-04-06 1981-04-21 Steelcase Inc. Plastic encapsulated base
CA1154369A (en) * 1980-02-11 1983-09-27 Duane M. Beukema Height adjustor for furniture
DE3125312A1 (de) * 1981-06-27 1983-01-13 Ritter Ag, 7500 Karlsruhe Rueckenlehne fuer einen zahnaerztlichen patientenstuhl
JPH052128Y2 (de) * 1986-03-31 1993-01-20
DK10987A (da) * 1987-01-09 1988-07-10 Danaction Consult Invest As Stol med et saede, et ryglaen og et stel
US4756575A (en) * 1987-05-11 1988-07-12 Faultless-Doerner Manufacturing Inc. Frame assembly for a chair
FR2620607B1 (fr) * 1987-09-22 1991-03-15 Strafor Sa Siege ergonomique
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
US5042876A (en) * 1987-11-10 1991-08-27 Steelcase Inc. Controller for seating and the like
US4981325A (en) * 1988-08-25 1991-01-01 Dennis Zacharkow Posture support with multi-planar adjustment
US5062676A (en) * 1990-04-16 1991-11-05 Mars Suzanne P Adjustable chair

Also Published As

Publication number Publication date
AU5403094A (en) 1995-05-01
EP0722283A1 (de) 1996-07-24
US5385388A (en) 1995-01-31
DE69327734T2 (de) 2000-06-08
WO1995009551A1 (en) 1995-04-13
BR9307895A (pt) 1996-09-10
EP0722283B1 (de) 2000-01-26
EP0722283A4 (de) 1997-05-14
US5249839A (en) 1993-10-05
JPH09503144A (ja) 1997-03-31
CA2173121A1 (en) 1995-04-13

Similar Documents

Publication Publication Date Title
DE69327734T2 (de) Stuhl mit geteilter rückenlehne
DE3854197D1 (de) Stuhl mit rücklehne.
ITTO930363A0 (it) Sedia con schienale oscillante
DE69400603D1 (de) Stuhl
DE69421547T2 (de) Stuhl
DK0517934T3 (da) Tandlæge-patientstol med svingbart ryglæn
DE69401614D1 (de) Stuhl
DE69303782T2 (de) Stuhl mit Armlehnen
DE19580182T1 (de) Stuhl mit verstellbarer Rückenlehne
DE69315295T2 (de) Stuhl mit verstellbarer rückenlehne
DE69427509T2 (de) Stuhl
DE9311345U1 (de) Stuhl
ITTO910109A0 (it) Sedia con schienale oscillante
DE69120656T2 (de) Sitzneigungsverstellvorrichtung
KR940024045U (ko) 의자용 좌판
DE69606363T2 (de) Stuhl mit verstellbarer rückenlehne
KR950000287U (ko) 의자 팔걸이
KR920001961U (ko) 지압구를 부착시킨 의자용 팔걸이
DE29516911U1 (de) Stuhl mit federnd beweglicher Rückenlehne
KR950000288U (ko) 의자용 팔걸이
KR940021841U (ko) 의자의 팔걸이
KR930020894U (ko) 의자 팔걸이
KR920014659U (ko) 의자용 등받이
KR940002595U (ko) 등받이의 위치조절이 가능한 의자
KR940002594U (ko) 등받이의 위치조절이 가능한 의자

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee