CN1984583A - 带有同步机构的椅子 - Google Patents

带有同步机构的椅子 Download PDF

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Publication number
CN1984583A
CN1984583A CNA2004800056321A CN200480005632A CN1984583A CN 1984583 A CN1984583 A CN 1984583A CN A2004800056321 A CNA2004800056321 A CN A2004800056321A CN 200480005632 A CN200480005632 A CN 200480005632A CN 1984583 A CN1984583 A CN 1984583A
Authority
CN
China
Prior art keywords
backrest
chair
rotating shaft
lazy
tongs
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.)
Pending
Application number
CNA2004800056321A
Other languages
English (en)
Chinese (zh)
Inventor
E·布罗伊宁
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.)
Vitra AG
Original Assignee
Vitra Patente AG
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 Vitra Patente AG filed Critical Vitra Patente AG
Publication of CN1984583A publication Critical patent/CN1984583A/zh
Pending legal-status Critical Current

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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
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
    • 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
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • 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
    • A47C1/0325—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 clamps or friction locking members
    • 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
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
CNA2004800056321A 2004-06-14 2004-06-14 带有同步机构的椅子 Pending CN1984583A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2004/000360 WO2005120291A1 (fr) 2004-06-14 2004-06-14 Siege dote d'un mecanisme synchrone

Publications (1)

Publication Number Publication Date
CN1984583A true CN1984583A (zh) 2007-06-20

Family

ID=34957641

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800056321A Pending CN1984583A (zh) 2004-06-14 2004-06-14 带有同步机构的椅子

Country Status (4)

Country Link
US (1) US20080067848A1 (fr)
EP (1) EP1758484A1 (fr)
CN (1) CN1984583A (fr)
WO (1) WO2005120291A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481053A (zh) * 2009-08-26 2012-05-30 维特拉专利股份公司 用于椅子的机构
CN104939560A (zh) * 2015-03-26 2015-09-30 浙江永艺家具股份有限公司 一种座背联动椅椅座的阻尼调节装置
CN112384106A (zh) * 2018-07-02 2021-02-19 柯尼希及诺伊拉特股份公司 椅子

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201141422A (en) * 2010-05-31 2011-12-01 Wen-Shan Ke Chair adjustment device
CH703477A2 (de) 2010-07-31 2012-01-31 Vitra Patente Ag Sitz mit einer in eine vorgekrümmte Verformung einstellbaren Rückenlehne.
JP2012135398A (ja) * 2010-12-27 2012-07-19 Kokuyo Co Ltd 椅子
USD697726S1 (en) * 2012-09-20 2014-01-21 Steelcase Inc. Chair
US9458905B2 (en) * 2012-09-20 2016-10-04 Steelcase Inc. Spring assembly and method
CN103504845B (zh) * 2013-09-24 2015-10-07 浙江永艺家具股份有限公司 一种用于转椅底盘的托架驱动机构
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
MX2017013130A (es) 2015-04-13 2018-03-07 Steelcase Inc Disposicion de asiento.
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
WO2020172243A1 (fr) 2019-02-21 2020-08-27 Steelcase Inc. Ensemble support corporel et procédés d'utilisation et d'assemblage de cet ensemble
USD923349S1 (en) * 2019-06-26 2021-06-29 Duoback Co., LTD Chair
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207112A (ja) * 1983-05-10 1984-11-24 メ−コ−工業株式会社 椅子
JPS60117742U (ja) * 1984-01-18 1985-08-09 株式会社岡村製作所 椅子のリクライニング装置
CH666171A5 (de) * 1984-10-03 1988-07-15 Giroflex Entwicklungs Ag Stuhl mit rueckwaerts neigbarem sitz- und rueckenlehnentraeger.
DE3537203A1 (de) * 1984-10-24 1986-04-24 Klöber GmbH & Co, 7770 Überlingen Arbeitsstuhl mit neigungsmechanik von sitzschale und rueckenlehne
ES2060507B1 (es) * 1991-06-25 1997-04-16 Normalien Srl Dispositivos adecuados para la inclinacion del respaldo y del asiento de sillas y sillones.
DE4220307C2 (de) * 1991-06-26 2002-11-21 Okamura Corp Stuhl
CH685277A5 (de) 1992-10-08 1995-05-31 Syntech Sa Stuhlmechanik.
ES2182017T3 (es) * 1996-10-14 2003-03-01 Vitra Patente Ag Mecanismo para sillas.
GB9802447D0 (en) * 1998-02-04 1998-04-01 Unit Press Limited Mechanism for chair
WO2000022959A1 (fr) * 1998-10-20 2000-04-27 Protoned B.V. Systeme mecanique pour fauteuil
EP1039815B1 (fr) 1998-10-21 2003-09-17 Vitra Patente AG Fauteuil avec systeme mecanique de reglage
US6705677B2 (en) * 2000-02-18 2004-03-16 Sugatsun Kogyo Co., Ltd Chair with seatback and rotating damper device
US6582019B2 (en) * 2000-03-17 2003-06-24 Herman Miller, Inc. Tilt assembly for a chair
IT1315528B1 (it) * 2000-10-18 2003-02-18 Enrico Cioncada Poltrona ad assetto variabile
DE10122945A1 (de) * 2001-05-11 2002-12-12 Armin Sander Stuhl, insbesondere Bürostuhl
DE10123231C2 (de) * 2001-05-12 2003-05-15 Roeder Haworth Buero Sitzmoebe Bürostuhl
US6644741B2 (en) * 2001-09-20 2003-11-11 Haworth, Inc. Chair
US6572195B1 (en) * 2002-02-13 2003-06-03 Ching-Yang Lee Mechanism for adjusting distance between armrests of office chair
DE10241562A1 (de) 2002-09-07 2004-03-18 Bock-1 Gmbh & Co. Synchronmechanik für Bürostühle
US6945602B2 (en) * 2003-12-18 2005-09-20 Haworth, Inc. Tilt control mechanism for chair

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481053A (zh) * 2009-08-26 2012-05-30 维特拉专利股份公司 用于椅子的机构
CN102481053B (zh) * 2009-08-26 2014-11-05 维特拉专利股份公司 用于椅子的机构
CN104939560A (zh) * 2015-03-26 2015-09-30 浙江永艺家具股份有限公司 一种座背联动椅椅座的阻尼调节装置
CN104939560B (zh) * 2015-03-26 2019-02-01 永艺家具股份有限公司 一种座背联动椅椅座的阻尼调节装置
CN112384106A (zh) * 2018-07-02 2021-02-19 柯尼希及诺伊拉特股份公司 椅子

Also Published As

Publication number Publication date
EP1758484A1 (fr) 2007-03-07
WO2005120291A1 (fr) 2005-12-22
US20080067848A1 (en) 2008-03-20

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication