NL193438B - Stoel met een naar achteren, respectievelijk naar voren verstelbare rugleuning met één centrale stoelpoot. - Google Patents

Stoel met een naar achteren, respectievelijk naar voren verstelbare rugleuning met één centrale stoelpoot.

Info

Publication number
NL193438B
NL193438B NL8802614A NL8802614A NL193438B NL 193438 B NL193438 B NL 193438B NL 8802614 A NL8802614 A NL 8802614A NL 8802614 A NL8802614 A NL 8802614A NL 193438 B NL193438 B NL 193438B
Authority
NL
Netherlands
Prior art keywords
chair
central
adjustable backrest
forward adjustable
leg
Prior art date
Application number
NL8802614A
Other languages
English (en)
Other versions
NL193438C (nl
NL8802614A (nl
Original Assignee
Kokuyo Co
Takano Co
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 Kokuyo Co, Takano Co filed Critical Kokuyo Co
Publication of NL8802614A publication Critical patent/NL8802614A/nl
Publication of NL193438B publication Critical patent/NL193438B/nl
Application granted granted Critical
Publication of NL193438C publication Critical patent/NL193438C/nl

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
    • A47C1/03205—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
    • A47C1/03255—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
    • A47C1/03283—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
    • 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
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • 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
    • 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
    • A47C1/03272—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
    • A47C1/03274—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 of torsion type

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)
NL8802614A 1987-10-24 1988-10-24 Stoel met een naar achteren, respectievelijk naar voren verstelbare rugleuning met één centrale stoelpoot. NL193438C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP1987/000818 WO1989003649A1 (en) 1987-10-24 1987-10-24 Reclining chair
JP8700818 1987-10-24

Publications (3)

Publication Number Publication Date
NL8802614A NL8802614A (nl) 1989-05-16
NL193438B true NL193438B (nl) 1999-07-01
NL193438C NL193438C (nl) 1999-11-02

Family

ID=13902894

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8802614A NL193438C (nl) 1987-10-24 1988-10-24 Stoel met een naar achteren, respectievelijk naar voren verstelbare rugleuning met één centrale stoelpoot.

Country Status (5)

Country Link
US (1) US4966411A (nl)
EP (1) EP0339089B1 (nl)
DE (1) DE3781282T2 (nl)
NL (1) NL193438C (nl)
WO (1) WO1989003649A1 (nl)

Families Citing this family (92)

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DE3930983C2 (de) * 1989-09-16 1993-09-30 Rolf Voelkle Sitzmöbel mit neigungsverstellbarer Sitzfläche
US5207479A (en) * 1990-06-06 1993-05-04 Kimball International, Inc. Chair control mechanism
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DE9112861U1 (de) * 1991-10-16 1992-01-02 SIFA Sitzfabrik GmbH, 8458 Sulzbach-Rosenberg Vorrichtung zur Gewichtseinstellung für die Einstellung von Sitzflächen und Rückenlehnen bei Stühlen, insbesondere Bürodrehstühlen
DE69334200T2 (de) 1992-06-15 2008-12-24 Herman Miller, Inc., Zeeland Rückenlehne für einen Stuhl
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ES2110875B1 (es) * 1994-04-21 1998-11-16 Jevit Manufact Metalicas Sa Sillon ergonomico autoequilibrado.
DE4436145A1 (de) * 1994-10-11 1996-04-18 Kusch Co Sitzmoebel Sitzmöbel
GB9500022D0 (en) * 1995-01-04 1995-03-01 Unwalla Jamshed Integrated seat and back and mechanism for chairs
US5573303A (en) * 1995-05-16 1996-11-12 Doerner Products Ltd. Chair seat tilting mechanism
US5765914A (en) * 1995-06-07 1998-06-16 Herman Miller, Inc. Chair with a tilt control mechanism
DE59707419D1 (de) * 1996-10-11 2002-07-11 Giroflex Entwicklungs Ag Stuhl, insbesondere bürostuhl
JPH10272031A (ja) * 1997-03-31 1998-10-13 Aiko Kk 椅子の座の傾動方法および傾動自在の座を備えた椅子
JP3136280B2 (ja) * 1997-04-28 2001-02-19 株式会社いのうえアソシエーツ 椅 子
DE19740045B4 (de) * 1997-09-12 2006-07-06 C. Rob. Hammerstein Gmbh & Co. Kg Fahrzeugsitz mit Rückenlehne und Sitzschale
US5979984A (en) 1997-10-24 1999-11-09 Steelcase Development Inc. Synchrotilt chair with forwardly movable seat
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DE19823632C1 (de) * 1998-05-27 1999-09-30 Roeder Peter Stuhl, insbesondere Bürostuhl
IT245520Y1 (it) * 1998-07-16 2002-03-22 Beniamino Miotto Dispositivo meccanico particolarmente per la movimentazione sincronadi sedile e schienale di una sedia.
SE512936C2 (sv) 1998-09-10 2000-06-05 Bertil Jonsson Stol
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NZ504871A (en) * 2000-05-22 2002-04-26 Miller Herman Inc A chair with a preload mechanism to assist in the manufacture of reclining chairs so that the spring mechanism may be easily inserted
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US6842959B2 (en) * 2001-01-25 2005-01-18 Dahti, Inc. Load bearing fabric attachment and associated method
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US6585320B2 (en) 2001-06-15 2003-07-01 Virco Mgmt. Corporation Tilt control mechanism for a tilt back chair
US6644741B2 (en) 2001-09-20 2003-11-11 Haworth, Inc. Chair
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US7226130B2 (en) 2002-09-12 2007-06-05 Steelcase Development Corporation Seating with comfort surface
US6869142B2 (en) * 2002-09-12 2005-03-22 Steelcase Development Corporation Seating unit having motion control
US7048335B2 (en) * 2003-06-05 2006-05-23 Steelcase Development Corporation Seating unit with crossbar seat support
US6945602B2 (en) * 2003-12-18 2005-09-20 Haworth, Inc. Tilt control mechanism for chair
DE602005025169D1 (de) * 2004-05-13 2011-01-13 Humanscale Corp Stuhl mit säulenförmigem Fuss mit Membranplatten
DE102004050853A1 (de) * 2004-10-18 2006-04-20 Interstuhl Büromöbel GmbH & Co. KG Stuhl
DE102005009419A1 (de) * 2005-03-02 2006-09-07 Recaro Aircraft Seating Gmbh & Co. Kg Sitz
USD623449S1 (en) 2005-05-13 2010-09-14 Humanscale Corporation Mesh backrest for a chair
AR057387A1 (es) * 2005-06-20 2007-12-05 Humanscale Corp Aparato de asiento con movimiento reclinable
US7293832B2 (en) * 2005-08-19 2007-11-13 Chien-Kai Huang Chair adjustable device
WO2007110732A2 (en) * 2006-03-24 2007-10-04 Herman Miller Inc. Piece of furniture
EP2010025A4 (en) * 2006-04-24 2010-11-17 Humanscale Corp CHAIR PROVIDING SUSTAINABLE RESISTANCE TO TILT
USD660056S1 (en) 2006-06-20 2012-05-22 Humanscale Corporation Chair
DE102006047889B4 (de) 2006-10-10 2008-10-23 Interstuhl Büromöbel GmbH & Co. KG Sitzmöbel, insbesondere Bürostuhl
DE102006056928B3 (de) * 2006-12-04 2008-06-05 Sato Office Gmbh Sitz mit einer Sitzplatte und einer Rückenlehne
CN102772051B (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
JP5179798B2 (ja) * 2007-05-22 2013-04-10 株式会社デルタツーリング 座席構造
ITTO20070398A1 (it) * 2007-06-06 2008-12-07 Malenotti S R L "sedia con schienale oscillante"
US8015981B2 (en) * 2007-08-19 2011-09-13 Anastasia Soare Stencils and gauging device for aesthetically pleasing eyebrow shaping
CN201123561Y (zh) * 2007-09-06 2008-10-01 陈登慧 椅子结构
BRPI0817111A2 (pt) * 2007-09-20 2015-03-31 Miller Herman Inc Estrutura de suporte de corpo
DE102008011309B3 (de) * 2008-02-27 2009-06-04 Thonet Gmbh Bürostuhl
TW200950726A (en) * 2008-06-06 2009-12-16 Fon Chin Ind Co Ltd Front-and-back reciprocating, reclining, lifting and lowering apparatus for a chair back
WO2009153811A1 (en) * 2008-06-17 2009-12-23 Co.Fe.Mo. S.P.A. Adjustment device for chairs
US8002351B2 (en) * 2009-01-26 2011-08-23 Knoll, Inc. Support member
DE102009009287A1 (de) * 2009-02-17 2010-09-09 Uhlenbrock, Christel Sitzmöbel, insbesondere Bürodrehstuhl
CH701715A2 (de) * 2009-08-26 2011-02-28 Vitra Patente Ag Mechanik für einen Stuhl.
US8613482B2 (en) * 2010-02-08 2013-12-24 Hangzhou Zhongtai Industrial Co., Ltd. Chair chassis
KR101533650B1 (ko) * 2010-04-15 2015-07-03 주식회사 시디즈 의자의 등받이에 작용하는 복원력을 조정하기 위한 조정 메커니즘 및 상기 조정 메커니즘을 구비한 사무용 의자
GB201014953D0 (en) * 2010-09-08 2010-10-20 Birkbeck Hilary R Slide chair action
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JP6009891B2 (ja) * 2011-11-04 2016-10-19 株式会社岡村製作所 椅子
US9504326B1 (en) 2012-04-10 2016-11-29 Humanscale Corporation Reclining chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
US9706845B2 (en) 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
TWM483731U (zh) * 2013-12-31 2014-08-11 Yong-Hua Chen 辦公椅結構
EP2896325B1 (en) * 2014-01-20 2018-02-28 L&P Property Management Company Tilt mechanism for a seating furniture and seating furniture including the same
WO2015161281A1 (en) 2014-04-17 2015-10-22 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
US9167902B1 (en) * 2014-07-01 2015-10-27 Yung-hua Chen One-piece office chair in three dimensions
NO339052B1 (no) * 2014-10-27 2016-11-07 Sykkylven Staal As Anordning ved sittemøbel
GB2536290B (en) * 2015-03-13 2017-06-07 Deep Thought Ltd Self-weigh mechanism for office chair
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
EP3984413A1 (en) 2015-04-13 2022-04-20 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
CN106263726A (zh) * 2015-05-22 2017-01-04 陈竑燊 办公椅椅背与坐垫之间的连动倾仰装置
US9713381B2 (en) 2015-06-11 2017-07-25 Davis Furniture Industries, Inc. Chair
DE102015111946A1 (de) * 2015-07-22 2017-01-26 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
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US11253077B2 (en) * 2016-12-21 2022-02-22 Kokuyo Co., Ltd. Chair with return force mechanism
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
EP4268676A3 (en) 2019-02-21 2024-02-07 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
TWM589493U (zh) * 2019-09-05 2020-01-21 林長貞 座椅組成結構
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11197548B2 (en) * 2019-12-16 2021-12-14 Allseating Corporation Reclining control system for a chair
US11690455B2 (en) * 2020-09-18 2023-07-04 Dinkar Chellaram Synchronous-tilt reclining chair
US20230165370A1 (en) * 2021-11-26 2023-06-01 Benlong Sun Adjustable rotary rocking chair
IT202200009572A1 (it) * 2022-05-10 2023-11-10 Brado S P A Dispositivo di regolazione per una sedia con meccanismo oscillante.

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NL85451C (nl) * 1955-06-02 1957-06-15
CH529537A (de) * 1970-09-28 1972-10-31 Stella Werke Ag Arbeitsstuhl
JPS50152905U (nl) * 1974-06-05 1975-12-19
CH645795A5 (en) * 1979-07-23 1984-10-31 Drabert Soehne Chair, in particular visual display unit chair
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
DE3617623A1 (de) * 1986-05-26 1987-12-03 Drabert Soehne Stuhl
DE3617624A1 (de) * 1986-05-26 1987-12-03 Drabert Soehne Stuhl

Also Published As

Publication number Publication date
DE3781282T2 (de) 1992-12-17
EP0339089A1 (en) 1989-11-02
WO1989003649A1 (en) 1989-05-05
EP0339089A4 (en) 1990-02-26
EP0339089B1 (en) 1992-08-19
DE3781282D1 (de) 1992-09-24
NL193438C (nl) 1999-11-02
US4966411A (en) 1990-10-30
NL8802614A (nl) 1989-05-16

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20050501