DE59400730D1 - Stuhl, insbesondere Bürostuhl - Google Patents

Stuhl, insbesondere Bürostuhl

Info

Publication number
DE59400730D1
DE59400730D1 DE59400730T DE59400730T DE59400730D1 DE 59400730 D1 DE59400730 D1 DE 59400730D1 DE 59400730 T DE59400730 T DE 59400730T DE 59400730 T DE59400730 T DE 59400730T DE 59400730 D1 DE59400730 D1 DE 59400730D1
Authority
DE
Germany
Prior art keywords
chair
seat carrier
carrier part
locking
locking lever
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
DE59400730T
Other languages
English (en)
Inventor
Manfred Elzenbeck
Klaus Haar
Harald Nathmann
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 DE59400730T priority Critical patent/DE59400730D1/de
Application granted granted Critical
Publication of DE59400730D1 publication Critical patent/DE59400730D1/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
    • 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
    • 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

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)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Hydrogenated Pyridines (AREA)
DE59400730T 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl Expired - Fee Related DE59400730D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59400730T DE59400730D1 (de) 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE4324545A DE4324545C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324541A DE4324541A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324543A DE4324543C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324542A DE4324542A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE59400730T DE59400730D1 (de) 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl

Publications (1)

Publication Number Publication Date
DE59400730D1 true DE59400730D1 (de) 1996-10-31

Family

ID=42309850

Family Applications (6)

Application Number Title Priority Date Filing Date
DE4324542A Withdrawn DE4324542A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324545A Expired - Fee Related DE4324545C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324541A Withdrawn DE4324541A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324543A Expired - Fee Related DE4324543C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE59400730T Expired - Fee Related DE59400730D1 (de) 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl
DE59404317T Expired - Fee Related DE59404317D1 (de) 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl

Family Applications Before (4)

Application Number Title Priority Date Filing Date
DE4324542A Withdrawn DE4324542A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324545A Expired - Fee Related DE4324545C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324541A Withdrawn DE4324541A1 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl
DE4324543A Expired - Fee Related DE4324543C2 (de) 1993-07-22 1993-07-22 Stuhl, insbesondere Bürostuhl

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59404317T Expired - Fee Related DE59404317D1 (de) 1993-07-22 1994-07-13 Stuhl, insbesondere Bürostuhl

Country Status (8)

Country Link
US (2) US5797653A (de)
EP (2) EP0635227B1 (de)
JP (2) JP3544709B2 (de)
AT (2) ATE143235T1 (de)
DE (6) DE4324542A1 (de)
DK (2) DK0635228T3 (de)
ES (1) ES2107715T3 (de)
FI (2) FI109574B (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775774A (en) * 1996-08-12 1998-07-07 Okano; Hiroshi Tilt mechanism for chairs
DE29616873U1 (de) * 1996-09-27 1996-11-14 Völkle, Rolf, 72290 Loßburg Sitzmöbel, insbesondere Bürostuhl mit Synchronverstellmitteln
DE19702328A1 (de) * 1997-01-23 1998-07-30 Comforto Gmbh Stuhl mit Synchronmechanik
US6139103A (en) * 1997-03-12 2000-10-31 Leggett & Platt, Inc. Synchronized chair seat and backrest tilt control mechanism
US5975634A (en) * 1997-10-24 1999-11-02 Steelcase Development Inc. Chair including novel back construction
IT1306230B1 (it) * 1998-04-27 2001-06-04 Donati Spa Supporto inclinabile per sedia
DE29810877U1 (de) * 1998-06-18 1999-11-04 Völkle, Rolf, 72290 Loßburg Stuhl, insbesondere Bürodrehstuhl
IT245520Y1 (it) * 1998-07-16 2002-03-22 Beniamino Miotto Dispositivo meccanico particolarmente per la movimentazione sincronadi sedile e schienale di una sedia.
SE512805C2 (sv) 1998-09-10 2000-05-15 Bertil Jonsson Stol
US6161897A (en) * 1999-06-03 2000-12-19 Hon Technology Inc. Chair construction
NZ515698A (en) * 2000-05-22 2003-03-28 Miller Herman Inc Office chair characterised by pivotal and slidable members for restricting forward and rearward movements
EP1175854A1 (de) * 2000-07-25 2002-01-30 CO.FE.MO. S.p.A. Verstellvorrichtung für einen neigbaren Bürostuhl oder dergleichen
DE10123316A1 (de) * 2001-05-14 2002-11-28 Johannes Uhlenbrock Stuhl, insbesondere Bürostuhl, mit einstellbarer Rückenlehnen-Vorbelastungskraft
DE10126000A1 (de) * 2001-05-18 2002-11-21 Bock 1 Gmbh & Co Synchronmechanik für die simultane Sitzflächen- und Rückenlehnen-Schwenkbewegung bei Bürostühlen
DE10200358A1 (de) * 2002-01-08 2003-07-17 Dauphin Friedrich W Gmbh Stuhl, insbesondere ein Bürostuhl
DE10338414A1 (de) * 2002-08-19 2005-03-24 Grammer Ag Armlehne
DE10241562A1 (de) * 2002-09-07 2004-03-18 Bock-1 Gmbh & Co. Synchronmechanik für Bürostühle
DE20319455U1 (de) * 2002-12-31 2004-04-22 Metalseat S.R.L., Galliera Veneta Vorrichtung zur Einstellung der Federdruckkraft in einem Gelenk für Sitze
DE10302208A1 (de) * 2003-01-22 2004-07-29 Klöber GmbH Stuhl mit schnell verstellbarem Kraftspeicher
DE10309921A1 (de) * 2003-03-07 2004-09-16 Dauphin Entwicklungs- Und Beteiligungs-Gmbh Stuhl, insbesondere Bürostuhl
DE10325849A1 (de) * 2003-06-06 2005-01-05 Schukra Gerätebau AG Mehrweg-Verstellvorrichtung für eine Sitzkomponente
EP1719484B1 (de) 2004-02-23 2014-11-05 Zuiko Corporation Tragbarer artikel und herstellungsverfahren dafür
US8276329B2 (en) * 2005-05-27 2012-10-02 Sunpower Corporation Fire resistant PV shingle assembly
DE202004020530U1 (de) * 2004-10-18 2005-07-28 Dauphin Entwicklungs- U. Beteiligungs-Gmbh Stuhl mit verstellbarem Rückenlehnenträger
ITVE20050027A1 (it) 2005-04-28 2006-10-29 Imarc Spa Dispositivo di regolazione della forza di oscillazione in meccanismi per sedie da ufficio.
BRPI0823267A2 (pt) 2007-01-29 2013-09-24 Miller Herman Inc estrutura de assento e mÉtodos para uso da mesma
ITMI20070719A1 (it) * 2007-04-06 2008-10-07 L & P Property Management Co Dispositivo di inclinazione per un sedile reclinabile.
DE102007040175B3 (de) * 2007-05-07 2008-06-05 Bock 1 Gmbh & Co. Kg Synchronmechanik für Bürostühle
DE102009009287A1 (de) * 2009-02-17 2010-09-09 Uhlenbrock, Christel Sitzmöbel, insbesondere Bürodrehstuhl
JP2011193927A (ja) * 2010-03-17 2011-10-06 Kokuyo Co Ltd 椅子
CN102905579B (zh) * 2010-05-26 2016-06-08 鹰野株式会社 椅子的靠背用反力机构及安装有该机构的椅子
IT1403471B1 (it) * 2010-12-03 2013-10-17 Imarc Spa Meccanismo per sedie da ufficio provvisto di dispositivo di regolazione della forza di oscillazione.
JP6045805B2 (ja) * 2012-03-26 2016-12-14 須藤 二三男 椅子のフレーム構造
US9458905B2 (en) 2012-09-20 2016-10-04 Steelcase Inc. Spring assembly and method
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
TWM462034U (zh) * 2012-12-27 2013-09-21 Syncmold Entpr Corp 升降及旋轉裝置
DE102013005860A1 (de) * 2013-04-08 2014-10-09 Burkhard Schmitz Mechanikbaugruppe für einen Stuhl und Stuhl mit einer derartigen Mechanikbaugruppe
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
AU2016247797B2 (en) 2015-04-13 2019-08-01 Steelcase Inc. Seating arrangement
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
DE102015006760B4 (de) * 2015-06-01 2017-07-27 König + Neurath AG Mechanismus für einen Stuhl mit einer Synchronmechanik; Verfahren zur Gewichtseinstellung für ein verbessertes dynamisches Sitzgefühl des Sitznutzers mittels eines Mechanismus für einen Stuhl mit einer Synchronmechanik
CN108371436B (zh) * 2018-04-25 2023-10-27 严澄宇 弹力跷跷板式的自由倾仰机构及自由调节转椅
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
US11246417B2 (en) * 2019-08-07 2022-02-15 Chen Raizman Tilt-swivel mechanism chair

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR692359A (fr) * 1930-03-20 1930-11-05 Perfectionnement aux sièges pour véhicules, notamment pour automobiles
US3441311A (en) * 1967-07-24 1969-04-29 Doerner Products Co Ltd Chair control
DE1812282C3 (de) * 1968-12-03 1981-07-30 Fritz Bauer + Söhne oHG, 8503 Altdorf Hubvorrichtung zum stufenlosen Höhenverstellen von Tischplatten, Stuhlsitzen u.dgl.
US4099775A (en) * 1976-10-07 1978-07-11 Hoover Ball And Bearing Company Chair control with tilt lock
DE2733322C3 (de) * 1977-07-23 1980-08-07 Protoned B.V., Amsterdam Arbeitsstuhl
DE3232771A1 (de) * 1982-09-03 1984-03-08 Wilkhahn Wilkening + Hahne GmbH + Co, 3252 Bad Münder Arbeits-sitzmoebel
FR2533428A1 (fr) * 1982-09-23 1984-03-30 Strafor Sa Mecanisme de siege a mouvement differentiel pour siege basculant
DE8401000U1 (de) * 1984-01-14 1984-04-05 Mauser Waldeck AG, 3544 Waldeck Drehsessel
DE3537203A1 (de) * 1984-10-24 1986-04-24 Klöber GmbH & Co, 7770 Überlingen Arbeitsstuhl mit neigungsmechanik von sitzschale und rueckenlehne
DE3509049A1 (de) * 1984-10-24 1986-04-24 Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co, 8561 Offenhausen Gasfederanordnung, insbesondere fuer das rueckenlehnentrageteil an buerostuehlen
EP0198056B1 (de) * 1984-10-25 1991-01-09 Konrad Neumüller Sitzträger für stühle, insbesondere arbeitsdrehstühle
DE3528335A1 (de) * 1985-08-07 1987-02-26 Roeder Soehne Sitzmoebelfab Vorrichtung zum abstuetzen eines teiles eines moebels, insbesondere eines buerostuhles, an einem anderen teil dieses moebels
DE3617539C1 (de) * 1986-05-24 1987-07-23 Grammer Sitzsysteme Gmbh Sitz mit verstellbarer Sitzplatte und neigbarer Rueckenlehne
DE3622272A1 (de) * 1986-07-03 1988-01-21 Porsche Ag Stuhl, insbesondere buerostuhl
DE8627647U1 (de) * 1986-10-16 1988-09-01 Bürositzmöbelfabrik Friedrich-W. Dauphin GmbH & Co, 8561 Offenhausen Stuhl, insbesondere Bürostuhl
EP0281845A1 (de) * 1987-02-25 1988-09-14 Köhl Gmbh Anordnung zur synchronen Verstellung der Neigungen des Sitzes und der Rückenlehne eines Drehstuhls oder -sessels
DE8707776U1 (de) * 1987-05-30 1987-08-20 Röder GmbH Sitzmöbelwerke, 6000 Frankfurt Neigungseinstelleinrichtung für die Rückenlehne von Sitzmöbeln
DE3837727A1 (de) * 1988-11-07 1990-05-10 Link Wilhelm Kg Stuhl, insbesondere buerostuhl
DE9006925U1 (de) * 1990-06-21 1990-11-08 Roeder GmbH, 6000 Frankfurt Arbeitsstuhl mit einem Sitzträger und einem Rückenlehnenträger
DE4023607A1 (de) * 1990-07-25 1992-01-30 Koolwijk Jan Neigungsmechanik fuer objektstuehle
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
DE4135948C2 (de) * 1991-10-31 1993-12-23 Rolf Voelkle Stuhl, insbesondere Bürodrehstuhl

Also Published As

Publication number Publication date
DE4324543C2 (de) 2003-06-26
FI943434A (fi) 1995-01-23
DK0635227T3 (da) 1998-06-02
JPH0751144A (ja) 1995-02-28
EP0635227B1 (de) 1997-10-15
ES2107715T3 (es) 1997-12-01
EP0635227A1 (de) 1995-01-25
DE4324545C2 (de) 2003-10-16
US5564783A (en) 1996-10-15
FI109574B (fi) 2002-09-13
DE4324545A1 (de) 1995-01-26
JP3544709B2 (ja) 2004-07-21
FI105889B (fi) 2000-10-31
DE4324541A1 (de) 1995-01-26
JPH0751143A (ja) 1995-02-28
DE4324543A1 (de) 1995-01-26
FI943433A0 (fi) 1994-07-20
EP0635228B1 (de) 1996-09-25
US5797653A (en) 1998-08-25
FI943433A (fi) 1995-01-23
DE59404317D1 (de) 1997-11-20
ATE159154T1 (de) 1997-11-15
ATE143235T1 (de) 1996-10-15
EP0635228A1 (de) 1995-01-25
FI943434A0 (fi) 1994-07-20
JP3549577B2 (ja) 2004-08-04
DK0635228T3 (de) 1997-03-17
DE4324542A1 (de) 1995-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee