DE502004007465D1 - Stuhl, insbesondere Bürostuhl - Google Patents

Stuhl, insbesondere Bürostuhl

Info

Publication number
DE502004007465D1
DE502004007465D1 DE502004007465T DE502004007465T DE502004007465D1 DE 502004007465 D1 DE502004007465 D1 DE 502004007465D1 DE 502004007465 T DE502004007465 T DE 502004007465T DE 502004007465 T DE502004007465 T DE 502004007465T DE 502004007465 D1 DE502004007465 D1 DE 502004007465D1
Authority
DE
Germany
Prior art keywords
chair
handle
spring
control device
rear part
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 - Lifetime
Application number
DE502004007465T
Other languages
English (en)
Inventor
Manfred Elzenbeck
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.)
Friedrich W Dauphin GmbH and Co
Dauphin Entwicklungs und Beteiligungs GmbH
Original Assignee
Friedrich W Dauphin GmbH and Co
Dauphin Entwicklungs und Beteiligungs GmbH
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 Friedrich W Dauphin GmbH and Co, Dauphin Entwicklungs und Beteiligungs GmbH filed Critical Friedrich W Dauphin GmbH and Co
Priority to DE502004007465T priority Critical patent/DE502004007465D1/de
Publication of DE502004007465D1 publication Critical patent/DE502004007465D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03233—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by means of a rack-and-pinion or like gearing mechanism
    • 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
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03238—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest 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
    • 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
DE502004007465T 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl Expired - Lifetime DE502004007465D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE502004007465T DE502004007465D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10309922A DE10309922A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309921A DE10309921A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309920A DE10309920A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE502004007465T DE502004007465D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl

Publications (1)

Publication Number Publication Date
DE502004007465D1 true DE502004007465D1 (de) 2008-08-14

Family

ID=42315213

Family Applications (6)

Application Number Title Priority Date Filing Date
DE10309921A Withdrawn DE10309921A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309920A Withdrawn DE10309920A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309922A Withdrawn DE10309922A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE502004000132T Expired - Lifetime DE502004000132D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl
DE502004001375T Expired - Fee Related DE502004001375D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl
DE502004007465T Expired - Lifetime DE502004007465D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl

Family Applications Before (5)

Application Number Title Priority Date Filing Date
DE10309921A Withdrawn DE10309921A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309920A Withdrawn DE10309920A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE10309922A Withdrawn DE10309922A1 (de) 2003-03-07 2003-03-07 Stuhl, insbesondere Bürostuhl
DE502004000132T Expired - Lifetime DE502004000132D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl
DE502004001375T Expired - Fee Related DE502004001375D1 (de) 2003-03-07 2004-03-02 Stuhl, insbesondere Bürostuhl

Country Status (10)

Country Link
US (3) US20040212235A1 (de)
EP (3) EP1454569B1 (de)
CN (3) CN100486483C (de)
AT (3) ATE309721T1 (de)
DE (6) DE10309921A1 (de)
DK (3) DK1454569T3 (de)
ES (3) ES2255691T3 (de)
HK (2) HK1069296A1 (de)
PL (2) PL1454568T3 (de)
ZA (3) ZA200401853B (de)

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NO317791B1 (no) * 2002-01-04 2004-12-13 Stokke As Bevegelig ledd
ITVE20030014A1 (it) * 2003-04-10 2004-10-11 Imarc Spa Dispositivo di regolazione del grado di precarica delle molle in meccanismi di sedie da ufficio.
US7500718B2 (en) * 2004-05-14 2009-03-10 Haworth, Inc. Tilt tension mechanism for chair
US20060220431A1 (en) * 2005-03-17 2006-10-05 Kwa Ing C Chair control device
US7261368B1 (en) * 2006-02-27 2007-08-28 Todd Clausnitzer Ergonomic chair
US7857390B2 (en) * 2006-03-24 2010-12-28 Herman Miller, Inc. Piece of furniture
EP2010027A2 (de) * 2006-04-27 2009-01-07 Vitra Patente AG Mechanik für einen stuhl
DE102006023981A1 (de) * 2006-05-22 2007-12-06 Wilkhahn Wilkening + Hahne Gmbh & Co. Kg Stuhl
DE102006023982A1 (de) * 2006-05-22 2007-12-06 Wilkhahn Wilkening + Hahne Gmbh & Co. Kg Stuhl
US20070290537A1 (en) * 2006-06-13 2007-12-20 Tung Yu Oa Co., Ltd. Recliner
US7922630B1 (en) * 2006-06-15 2011-04-12 Roger Batca Adjustable bicep curl support pads
DE102006049676B4 (de) * 2006-10-18 2008-12-11 Sedus Stoll Ag Stuhl mit neigbarem Sitz
ES2338372T3 (es) * 2007-01-22 2010-05-06 Sedus Stoll Ag Silla con asiento reclinable.
WO2008094865A1 (en) 2007-01-29 2008-08-07 Herman Miller, Inc. Seating structure and methods for the use thereof
ITMI20070718A1 (it) * 2007-04-06 2008-10-07 L & P Property Management Co Dispositivo di regolazione per sedie regolabili e simili.
ITMI20070719A1 (it) * 2007-04-06 2008-10-07 L & P Property Management Co Dispositivo di inclinazione per un sedile reclinabile.
US7467826B1 (en) * 2007-08-14 2008-12-23 Hurng Taih Plastic Master Batch Co., Ltd. Resilience tilt-adjusted device of backrest
US8015981B2 (en) * 2007-08-19 2011-09-13 Anastasia Soare Stencils and gauging device for aesthetically pleasing eyebrow shaping
CN101868167B (zh) * 2007-09-20 2016-08-03 赫尔曼米勒有限公司 身体支撑结构
WO2009057168A1 (en) * 2007-10-30 2009-05-07 Donati S.P.A. A mechanism for adjusting the pre-load of a stiffening spring for seats
US20110025111A1 (en) * 2007-12-20 2011-02-03 David Wornell Seating systems incorporating self-inflating adjustable supports
US7530637B1 (en) * 2008-03-18 2009-05-12 Yao-Chuan Wu Chair assembly
WO2010097818A1 (en) * 2009-02-25 2010-09-02 Donati S.P.A. Device for synchronizing the tilt of a chair back and seat
ES2333768B1 (es) * 2009-07-21 2010-10-13 Actiu Berbegal Y Formas, S.A. Silla de oficina.
KR101009490B1 (ko) * 2010-04-28 2011-01-21 주식회사 토치 앉는 위치가 조절되는 좌판부의 이동구조를 갖는 의자
US9962307B2 (en) 2010-12-20 2018-05-08 Restoration Robotics, Inc. Adjustable hair transplantation chair
PL2725943T3 (pl) 2011-07-01 2018-01-31 L&P Property Man Co Mechanizm pochylania dla krzesła i krzesło
TW201311188A (zh) * 2011-07-15 2013-03-16 Itoki Corp 搖椅及使用於其之彈簧單元
DE202012002288U1 (de) * 2012-03-08 2012-05-11 Walter Knoll Ag & Co. Kg Funktionsstuhl
CN102846067B (zh) * 2012-09-18 2014-10-15 浙江永艺家具股份有限公司 一种转椅靠背锁定机构
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
MY169026A (en) * 2012-09-20 2019-02-04 Steelcase Inc Chair arm assembly
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
NO335007B1 (no) * 2012-12-19 2014-08-25 Scandinavian Business Seating AS Anordning ved vippebeslag for stol
US8939509B2 (en) * 2013-04-11 2015-01-27 Hangzhou Zhongtai Industrial Group Co., Ltd. Chair chassis
CN103330403B (zh) * 2013-07-19 2016-02-10 湖州奥圣家具有限公司 一种转椅的调节装置
CN103330404B (zh) * 2013-07-19 2016-06-08 湖州奥圣家具有限公司 一种设有多功能调节装置的转椅
CN105266431B (zh) * 2014-06-02 2018-06-22 大河精工有限公司 椅子组件
DE102016104638A1 (de) * 2016-03-14 2017-09-14 Burkhard Schmitz Stuhl
CN106617848A (zh) * 2016-11-08 2017-05-10 安吉恒林科技发展有限公司 椅子倾仰调节装置及带有该装置的椅子
FI128663B (en) * 2018-10-31 2020-09-30 Easydoing Oy Bridge support device for a saddle chair with split seat
US11246417B2 (en) * 2019-08-07 2022-02-15 Chen Raizman Tilt-swivel mechanism chair
CN113729426A (zh) * 2021-05-27 2021-12-03 广东联友办公家具有限公司 一种座椅底盘及座椅

Family Cites Families (34)

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DE23360C (de) * E. CALIX in Zürich, Schweiz Mechanismus zum Verstellen von Stühlen und Tischen in vertikaler Richtung
US1730252A (en) * 1927-04-25 1929-10-01 Adjustable piajsto ok obgast bektch
US2015138A (en) * 1934-02-17 1935-09-24 Benjamin H Drake Chair
US2272980A (en) * 1939-02-11 1942-02-10 Mclellan Chair construction
US2224543A (en) * 1939-03-22 1940-12-10 Frank B Harman Swivel chair
DE1812282C3 (de) * 1968-12-03 1981-07-30 Fritz Bauer + Söhne oHG, 8503 Altdorf Hubvorrichtung zum stufenlosen Höhenverstellen von Tischplatten, Stuhlsitzen u.dgl.
ATE30835T1 (de) * 1983-08-09 1987-12-15 Pledge Office Chairs Neigungsverstellmechanismus fuer einen stuhl.
US4652050A (en) * 1984-01-11 1987-03-24 Herman Miller, Inc. Chair tilt mechanism
DE8401000U1 (de) * 1984-01-14 1984-04-05 Mauser Waldeck AG, 3544 Waldeck Drehsessel
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US4709963A (en) * 1986-12-12 1987-12-01 Milsco Manufacturing Company Adjustable office chair
JPH0511791Y2 (de) * 1987-08-24 1993-03-24
DE3741472A1 (de) * 1987-12-08 1989-06-22 Simon Desanta Stuhl
US5106157A (en) * 1989-03-01 1992-04-21 Herman Miller, Inc. Chair height and tilt adjustment mechanisms
DE9017909U1 (de) * 1990-12-13 1992-12-03 Christof Stoll Gmbh & Co Kg, 7890 Waldshut-Tiengen, De
JPH0716457B2 (ja) * 1991-06-26 1995-03-01 株式会社岡村製作所 椅子の背凭れの傾動緩衝装置
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DE4324545C2 (de) * 1993-07-22 2003-10-16 Dauphin Friedrich W Gmbh Stuhl, insbesondere Bürostuhl
US5556163A (en) * 1994-08-17 1996-09-17 Eac Corporation Automatically adjustable office and task chairs
DE4436145A1 (de) * 1994-10-11 1996-04-18 Kusch Co Sitzmoebel Sitzmöbel
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IT1308074B1 (it) * 1999-06-04 2001-11-29 Pro Cord Srl Sedia con sedile e schienale oscillanti in modo sincronizzato
DE20004361U1 (de) * 2000-03-10 2001-04-12 Froli Kunststoffwerk Fromme H Sitz für eine Stehhilfe oder für einen Büro- bzw. Werkstattstuhl
CA2310349A1 (en) * 2000-05-22 2001-11-22 Todd D. Krupiczewicz Office chair
US6607244B2 (en) * 2001-04-02 2003-08-19 Edward L. Stulik Reclining chair
DE60100014T2 (de) * 2001-04-27 2003-06-05 Cofemo Spa Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichen
US6585320B2 (en) * 2001-06-15 2003-07-01 Virco Mgmt. Corporation Tilt control mechanism for a tilt back chair

Also Published As

Publication number Publication date
DE10309920A1 (de) 2004-09-16
DK1454566T3 (da) 2007-01-15
ES2309407T3 (es) 2008-12-16
PL1454568T3 (pl) 2008-12-31
CN100486482C (zh) 2009-05-13
EP1454568B1 (de) 2008-07-02
EP1454569A1 (de) 2004-09-08
PL1454566T3 (pl) 2007-01-31
ATE338492T1 (de) 2006-09-15
DE10309922A1 (de) 2004-09-16
ZA200401854B (en) 2004-09-08
DE502004001375D1 (de) 2006-10-19
CN1526345A (zh) 2004-09-08
EP1454566B1 (de) 2006-09-06
US20040212235A1 (en) 2004-10-28
EP1454568A3 (de) 2005-01-19
US6945603B2 (en) 2005-09-20
ZA200401853B (en) 2004-09-08
ES2273107T3 (es) 2007-05-01
ZA200401855B (en) 2004-09-08
CN100486483C (zh) 2009-05-13
EP1454569B1 (de) 2005-11-16
DE502004000132D1 (de) 2005-12-22
ES2255691T3 (es) 2006-07-01
EP1454568A2 (de) 2004-09-08
HK1069298A1 (en) 2005-05-20
US20040174059A1 (en) 2004-09-09
DK1454569T3 (da) 2006-03-20
EP1454566A1 (de) 2004-09-08
DK1454568T3 (da) 2008-10-27
US7036882B2 (en) 2006-05-02
CN1526346A (zh) 2004-09-08
CN1526347A (zh) 2004-09-08
ATE309721T1 (de) 2005-12-15
ATE399490T1 (de) 2008-07-15
HK1069296A1 (en) 2005-05-20
US20040174057A1 (en) 2004-09-09
DE10309921A1 (de) 2004-09-16

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Legal Events

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