DE3916474A1 - Stuhl, insbesondere arbeits- oder buerostuhl - Google Patents

Stuhl, insbesondere arbeits- oder buerostuhl

Info

Publication number
DE3916474A1
DE3916474A1 DE19893916474 DE3916474A DE3916474A1 DE 3916474 A1 DE3916474 A1 DE 3916474A1 DE 19893916474 DE19893916474 DE 19893916474 DE 3916474 A DE3916474 A DE 3916474A DE 3916474 A1 DE3916474 A1 DE 3916474A1
Authority
DE
Germany
Prior art keywords
seat
pivot
backrest
levers
chair
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.)
Granted
Application number
DE19893916474
Other languages
German (de)
English (en)
Other versions
DE3916474C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Heinrich Korn
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.)
Haworth Bueroeinrichtungen 31848 Bad Muender GmbH
Original Assignee
Roeder Sitzmoebelwerke 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 Roeder Sitzmoebelwerke GmbH filed Critical Roeder Sitzmoebelwerke GmbH
Priority to DE19893916474 priority Critical patent/DE3916474A1/de
Priority to EP19900108266 priority patent/EP0399251B1/de
Priority to DE59008692T priority patent/DE59008692D1/de
Priority to JP12702990A priority patent/JP2791708B2/ja
Priority to CA 2017148 priority patent/CA2017148C/en
Publication of DE3916474A1 publication Critical patent/DE3916474A1/de
Priority to US07/730,243 priority patent/US5308144A/en
Application granted granted Critical
Publication of DE3916474C2 publication Critical patent/DE3916474C2/de
Granted 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
    • A47C1/03261—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
    • A47C1/03255—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
    • A47C1/03294—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

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)
  • Special Chairs (AREA)
DE19893916474 1989-05-20 1989-05-20 Stuhl, insbesondere arbeits- oder buerostuhl Granted DE3916474A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19893916474 DE3916474A1 (de) 1989-05-20 1989-05-20 Stuhl, insbesondere arbeits- oder buerostuhl
EP19900108266 EP0399251B1 (de) 1989-05-20 1990-04-30 Stuhl, insbesondere Arbeits- oder Bürostuhl
DE59008692T DE59008692D1 (de) 1989-05-20 1990-04-30 Stuhl, insbesondere Arbeits- oder Bürostuhl.
JP12702990A JP2791708B2 (ja) 1989-05-20 1990-05-18 椅子、特に作業用または事務用の椅子
CA 2017148 CA2017148C (en) 1989-05-20 1990-05-18 Chair, in particular work or office chair
US07/730,243 US5308144A (en) 1989-05-20 1991-07-15 Chair, in particular work or office chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893916474 DE3916474A1 (de) 1989-05-20 1989-05-20 Stuhl, insbesondere arbeits- oder buerostuhl

Publications (2)

Publication Number Publication Date
DE3916474A1 true DE3916474A1 (de) 1990-11-22
DE3916474C2 DE3916474C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-02-13

Family

ID=6381056

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19893916474 Granted DE3916474A1 (de) 1989-05-20 1989-05-20 Stuhl, insbesondere arbeits- oder buerostuhl
DE59008692T Expired - Fee Related DE59008692D1 (de) 1989-05-20 1990-04-30 Stuhl, insbesondere Arbeits- oder Bürostuhl.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59008692T Expired - Fee Related DE59008692D1 (de) 1989-05-20 1990-04-30 Stuhl, insbesondere Arbeits- oder Bürostuhl.

Country Status (5)

Country Link
US (1) US5308144A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0399251B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2791708B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2017148C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3916474A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135162A1 (de) * 1991-05-21 1992-11-26 Itoki Kk Verbindungsvorrichtung zum stuetzen des sitzes und der rueckenlehne eines stuhls
DE4118570A1 (de) * 1991-06-06 1992-12-10 Simon Desanta Stuhl, insbesondere buerostuhl
DE4135092A1 (de) * 1991-10-24 1993-04-29 Bayerische Motoren Werke Ag Sitz, insbesondere kraftfahrzeugsitz
EP0561059A1 (de) * 1992-03-18 1993-09-22 ROEDER GmbH Stuhl, insbesondere Arbeits- oder Bürostuhl
DE4312113C1 (de) * 1993-04-14 1994-10-27 Mauser Waldeck Ag Sitzmöbel
WO1994028768A1 (en) * 1993-06-11 1994-12-22 Philip Louis Peach A chair
US5417473A (en) * 1992-10-08 1995-05-23 Protoned B.V. Chair mechanism providing for an inclination range and inclination stop means

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838999A1 (de) * 1988-11-18 1990-05-23 Roeder Gmbh Stuhl, insbesondere arbeits- oder buerostuhl
DE4038059A1 (de) * 1990-11-29 1992-06-04 Bock Martin Kunststoff Sitztraeger fuer einen buerostuhl o. dgl.
DE69334123T2 (de) 1992-06-15 2007-11-15 Herman Miller, Inc., Zeeland Tragkonstruktion für einen Stuhl
GB2271053A (en) * 1992-09-30 1994-04-06 Edward L Stulik Reclining chair
IL103477A0 (en) * 1992-10-20 1993-03-15 Paltechnica Nitzanim Office and like chairs
GB2275867A (en) * 1993-01-27 1994-09-14 Production Tools Seat recliner mechanism
DE4326609C2 (de) * 1993-08-07 1996-03-28 Taipei Design Center Duesseldo Bürodrehstuhl
DE69406225T2 (de) * 1993-08-20 1998-02-12 Britax Rumbold Ltd Fahrgastsitz
US5582459A (en) * 1993-09-30 1996-12-10 Itoki Crebio Corporation Chair having tiltable seat back
KR960705494A (ko) * 1993-11-01 1996-11-08 프리아븐 에치. 닐슨 동기식(synchronous) 좌석 및 등받이 조절부를 갖는 작업의자(A WORKING CHAIR WITH SYNCHRONOUS SEAT AND BACK ADJUSTMENT)
DE4409098A1 (de) * 1994-03-17 1995-09-21 Froescher Gmbh & Co Kg Stuhl mit Neigungsmechanik
DE9410941U1 (de) * 1994-07-08 1994-09-01 Völkle, Rolf, 72290 Loßburg Sitzmöbel mit neigungsverstellbarer Sitzfläche und Rückenlehne
AT402602B (de) * 1995-02-28 1997-07-25 Eckhard Hansen Dipl Ing Stuhl stuhl
US5775774A (en) * 1996-08-12 1998-07-07 Okano; Hiroshi Tilt mechanism for chairs
DE19702328A1 (de) * 1997-01-23 1998-07-30 Comforto Gmbh Stuhl mit Synchronmechanik
JP3136280B2 (ja) * 1997-04-28 2001-02-19 株式会社いのうえアソシエーツ 椅 子
DE19726160A1 (de) * 1997-06-20 1998-12-24 Johannes Uhlenbrock Sitzmöbel, insbesondere Bürodrehstuhl
US5979984A (en) * 1997-10-24 1999-11-09 Steelcase Development Inc. Synchrotilt chair with forwardly movable seat
US6250715B1 (en) 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
DE19927691A1 (de) * 1999-06-17 2000-12-28 Koenig & Neurath Ag Stuhl, insbesondere Bürostuhl
DE10026292C2 (de) * 1999-07-06 2003-03-20 Roeder Peter Stuhl
DE19950923A1 (de) * 1999-10-21 2001-04-26 Interstuhl Bueromoebel Gmbh Stuhl, insbesondere Bürostuhl
US6305644B1 (en) 1999-11-10 2001-10-23 B E Aerospace, Inc. Aircraft cabin seat configuration with enhanced ingress/egress
US6352309B1 (en) 2000-01-13 2002-03-05 Be Aerospace, Inc. Passenger sleeper seat
WO2001060207A1 (fr) * 2000-02-18 2001-08-23 Sugatsune Kogyo Co., Ltd. Siege a dossier et dispositif amortisseur rotatif
JP4543362B2 (ja) * 2000-03-24 2010-09-15 ジロフレックス エントヴィックルンクス アクチェンゲゼルシャフト シート家具、特に、事務用椅子におけるシートと背もたれの配置構造
DE10026475A1 (de) 2000-05-27 2001-12-06 Haworth Bueroeinrichtung Gmbh Stuhl
DE10122945A1 (de) * 2001-05-11 2002-12-12 Armin Sander Stuhl, insbesondere Bürostuhl
DE10122948C1 (de) 2001-05-11 2003-03-13 Armin Sander Stuhl, insbesondere Bürostuhl
DE10122946C1 (de) * 2001-05-11 2003-01-30 Armin Sander Stuhl, insbesondere Bürostuhl
DE10125994A1 (de) * 2001-05-18 2002-11-21 Bock 1 Gmbh & Co Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
AT411210B (de) 2002-03-05 2003-11-25 Hansen Eckhard Dipl Ing Stuhl
AT411962B (de) * 2003-02-18 2004-08-26 Hansen Eckhard Dipl Ing Stuhl
US7207629B2 (en) * 2003-06-23 2007-04-24 Herman Miller, Inc. Tilt chair
US20090015050A1 (en) * 2004-03-13 2009-01-15 Hans Dehli Articulating chair
US20060138833A1 (en) * 2004-12-29 2006-06-29 Kerry Brodrecht Chair control for synchronized movement of chair seat and back, and chair having same
TWI260977B (en) * 2005-02-05 2006-09-01 Tung Yu O A Co Ltd Chair seat with slipping function
DE202005004880U1 (de) * 2005-03-26 2006-08-03 Sander, Armin Stuhl, insbesondere Bürostuhl
US7717515B2 (en) * 2006-04-24 2010-05-18 Humanscale Corporation Chair having an automatically adjusting resistance to tilting
WO2008094865A1 (en) 2007-01-29 2008-08-07 Herman Miller, Inc. Seating structure and methods for the use thereof
WO2008112918A1 (en) * 2007-03-13 2008-09-18 Hni Technologies Inc. Dynamic chair back lumbar support system
NO326574B1 (no) * 2007-03-13 2009-01-12 Sapdesign As Anordning ved stol med justerbar vinkel mellom stolens sete og rygg
ATE550971T1 (de) * 2007-07-07 2012-04-15 Koenig & Neurath Ag Stuhl, insbesondere bürostuhl
GB2492706B (en) 2010-05-05 2016-06-22 Allsteel Inc Moveable and demountable wall panel system for butt-glazed wall panels
BR112014006472A2 (pt) 2011-09-21 2017-03-28 Miller Herman Inc apoio para cabeça em dois níveis, estrutura de suporte de corpo e método de suportar o crânio de um usuário
US20130175841A1 (en) * 2012-01-11 2013-07-11 James W. Finck Reclining seat assembly
US9504326B1 (en) 2012-04-10 2016-11-29 Humanscale Corporation Reclining chair
WO2014036633A1 (en) * 2012-09-05 2014-03-13 Jamshed Unwalla Chair with adjustable backrest and seat
CN105101845B (zh) 2013-03-15 2018-11-09 Hni技术公司 具有触发的靠背弯曲的椅子
PL2896325T3 (pl) * 2014-01-20 2018-07-31 L&P Property Management Company Mechanizm TILT do mebli do siedzenia i meble do siedzenia zawierające ten mechanizm
CN103876498B (zh) * 2014-03-26 2016-08-24 汕头市丽时家具有限公司 座椅底盘和具有该座椅底盘的座椅
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
US9801471B2 (en) 2014-04-17 2017-10-31 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
CN106455824A (zh) 2014-04-17 2017-02-22 Hni技术公司 弯曲腰部支撑件
US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
NO339052B1 (no) * 2014-10-27 2016-11-07 Sykkylven Staal As Anordning ved sittemøbel
MY206922A (en) 2015-04-13 2025-01-17 Steelcase Inc Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534496A1 (de) * 1985-05-23 1986-11-27 VOKO - Franz Vogt & Co, 6301 Pohlheim Sitzmoebel
DE3735256A1 (de) * 1987-10-17 1989-04-27 Ljubomir Nikov Stuhl oder sessel mit synchron verstellbarer neigung von rueckenlehne und sitz

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085670B1 (de) * 1981-08-19 1985-03-20 Giroflex-Entwicklungs AG Stuhl
ATE27763T1 (de) * 1983-10-05 1987-07-15 Giroflex Entwicklungs Ag Stuhl mit neigbarem sitz- und lehnenteil.
CH666171A5 (de) * 1984-10-03 1988-07-15 Giroflex Entwicklungs Ag Stuhl mit rueckwaerts neigbarem sitz- und rueckenlehnentraeger.
DE8607194U1 (de) * 1986-03-15 1986-04-30 Drabert Söhne Minden (Westf.), 4950 Minden Sitzmöbel
DE3634055A1 (de) * 1986-10-07 1988-04-14 Inaba Seisakusho Ltd Sitzmoebel
DE3805771A1 (de) * 1987-02-25 1988-09-08 Koehl Gmbh Anordnung zur synchronen verstellung der neigungen des sitzes und der rueckenlehne eines drehstuhls oder -sessels
DE3724582A1 (de) * 1987-07-24 1989-02-02 Inaba Seisakusho Ltd Sitzmoebel
DE3769316D1 (de) * 1987-08-14 1991-05-16 Grammer Ag Sitz, insbesondere arbeitssitz, bspw. buerostuhl oder fahrersitz.
DE8814409U1 (de) * 1988-11-18 1989-01-26 Roeder GmbH, 6000 Frankfurt Stuhl, insbesondere Arbeits- oder Bürostuhl

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534496A1 (de) * 1985-05-23 1986-11-27 VOKO - Franz Vogt & Co, 6301 Pohlheim Sitzmoebel
DE3735256A1 (de) * 1987-10-17 1989-04-27 Ljubomir Nikov Stuhl oder sessel mit synchron verstellbarer neigung von rueckenlehne und sitz

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135162A1 (de) * 1991-05-21 1992-11-26 Itoki Kk Verbindungsvorrichtung zum stuetzen des sitzes und der rueckenlehne eines stuhls
DE4118570A1 (de) * 1991-06-06 1992-12-10 Simon Desanta Stuhl, insbesondere buerostuhl
DE4135092A1 (de) * 1991-10-24 1993-04-29 Bayerische Motoren Werke Ag Sitz, insbesondere kraftfahrzeugsitz
EP0561059A1 (de) * 1992-03-18 1993-09-22 ROEDER GmbH Stuhl, insbesondere Arbeits- oder Bürostuhl
US5417473A (en) * 1992-10-08 1995-05-23 Protoned B.V. Chair mechanism providing for an inclination range and inclination stop means
DE4312113C1 (de) * 1993-04-14 1994-10-27 Mauser Waldeck Ag Sitzmöbel
WO1994023614A1 (de) * 1993-04-14 1994-10-27 Mauser Waldeck Ag Sitzmöbel
WO1994028768A1 (en) * 1993-06-11 1994-12-22 Philip Louis Peach A chair

Also Published As

Publication number Publication date
CA2017148A1 (en) 1990-11-20
US5308144A (en) 1994-05-03
CA2017148C (en) 2001-04-10
EP0399251B1 (de) 1995-03-15
DE3916474C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-02-13
DE59008692D1 (de) 1995-04-20
JP2791708B2 (ja) 1998-08-27
EP0399251A1 (de) 1990-11-28
JPH034807A (ja) 1991-01-10

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: HAWORTH BUEROEINRICHTUNGEN GMBH, 31848 BAD MUENDER

8339 Ceased/non-payment of the annual fee