CA1266226A - Chair, particularly office chair - Google Patents

Chair, particularly office chair

Info

Publication number
CA1266226A
CA1266226A CA000541022A CA541022A CA1266226A CA 1266226 A CA1266226 A CA 1266226A CA 000541022 A CA000541022 A CA 000541022A CA 541022 A CA541022 A CA 541022A CA 1266226 A CA1266226 A CA 1266226A
Authority
CA
Canada
Prior art keywords
seat
chair
plate
chair according
plate means
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
CA000541022A
Other languages
English (en)
French (fr)
Inventor
Kurt Hinrichs
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Application granted granted Critical
Publication of CA1266226A publication Critical patent/CA1266226A/en
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
    • A47C1/03294—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)
  • Hydrogenated Pyridines (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Special Chairs (AREA)
CA000541022A 1986-07-03 1987-07-02 Chair, particularly office chair Expired - Lifetime CA1266226A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19863622272 DE3622272A1 (de) 1986-07-03 1986-07-03 Stuhl, insbesondere buerostuhl
DEP3622272.0-16 1986-07-03
DE8617738U DE8617738U1 (de) 1986-07-03 1986-07-03 Stuhl, insbesondere Bürostuhl

Publications (1)

Publication Number Publication Date
CA1266226A true CA1266226A (en) 1990-02-27

Family

ID=41840887

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000541022A Expired - Lifetime CA1266226A (en) 1986-07-03 1987-07-02 Chair, particularly office chair

Country Status (8)

Country Link
US (1) US4773706A (forum.php)
EP (1) EP0250995B1 (forum.php)
AT (1) ATE60496T1 (forum.php)
CA (1) CA1266226A (forum.php)
DE (3) DE3622272A1 (forum.php)
DK (1) DK339687A (forum.php)
ES (1) ES2021300B3 (forum.php)
NO (1) NO872593L (forum.php)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817761A1 (de) * 1988-05-19 1989-11-30 Roeder Gmbh Stuhl, insbesondere arbeits- oder buerostuhl
DE3900220A1 (de) * 1989-01-05 1990-07-12 Wilkhahn Wilkening & Hahne Stuhl
US4979778A (en) * 1989-01-17 1990-12-25 Brayton International, Inc. Synchrotilt chair
US5018787A (en) * 1990-06-20 1991-05-28 Shepherd Products U.S. Inc. Chair seat tilt control
DE4019876A1 (de) * 1990-06-22 1992-01-02 Simon Desanta Stuhl, insbesondere buerostuhl
DE4040139A1 (de) * 1990-12-15 1992-06-17 Link Wilhelm Kg Stuhl, insbesondere buerostuhl
US5318345A (en) * 1991-06-07 1994-06-07 Hon Industries, Inc. Tilt back chair and control
US5203853A (en) * 1991-09-18 1993-04-20 Herman Miller, Inc. Locking chair tilt mechanism with torsion bar
CH685277A5 (de) * 1992-10-08 1995-05-31 Syntech Sa Stuhlmechanik.
IL103477A0 (en) * 1992-10-20 1993-03-15 Paltechnica Nitzanim Office and like chairs
DE4324541A1 (de) * 1993-07-22 1995-01-26 Trendoffice Bueromoebel Stuhl, insbesondere Bürostuhl
US5388889A (en) * 1993-09-23 1995-02-14 Westinghouse Electric Corporation Torque control mechanism for chairs
CA2174511A1 (en) * 1993-11-01 1995-05-11 Willi Hensel A working chair with synchronous seat and back adjustment
US5573303A (en) * 1995-05-16 1996-11-12 Doerner Products Ltd. Chair seat tilting mechanism
US5775774A (en) * 1996-08-12 1998-07-07 Okano; Hiroshi Tilt mechanism for chairs
EP0884964B1 (de) * 1996-10-11 2002-06-05 Giroflex-Entwicklungs-AG Stuhl, insbesondere bürostuhl
DE19726160A1 (de) * 1997-06-20 1998-12-24 Johannes Uhlenbrock Sitzmöbel, insbesondere Bürodrehstuhl
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
SE512805C2 (sv) 1998-09-10 2000-05-15 Bertil Jonsson Stol
DE29910620U1 (de) * 1999-06-17 2000-10-19 König + Neurath AG, 61184 Karben Stuhl, insbesondere Bürostuhl
EP1272071B1 (en) * 2000-04-05 2004-12-29 Brian Aaby Hansen A chair
DE10122948C1 (de) * 2001-05-11 2003-03-13 Armin Sander Stuhl, insbesondere Bürostuhl
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
EP2010025A4 (en) * 2006-04-24 2010-11-17 Humanscale Corp CHAIR PROVIDING SUSTAINABLE RESISTANCE TO TILT
BRPI0823266A2 (pt) 2007-01-29 2013-11-12 Miller Herman Inc Estrutura de assento e métodos para uso da mesma
CA2895942A1 (en) 2007-03-13 2008-09-13 Hni Technologies Inc. Dynamic chair back lumbar support system
CA2718583C (en) * 2007-03-13 2014-07-08 Hni Technologies Inc. Six bar mechanism and control for chair
JP6039544B2 (ja) 2010-05-05 2016-12-07 オールスティール インコーポレイテッドＡｌｌｓｔｅｅｌ Ｉｎｃ． ガラス突き合わせ壁パネルのための可動式の解体可能な壁パネルシステムの設置方法
US9504326B1 (en) 2012-04-10 2016-11-29 Humanscale Corporation Reclining chair
US9706845B2 (en) * 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
CA2906736C (en) 2013-03-15 2021-11-02 Hni Technologies Inc. Chair with activated back flex
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
WO2015160693A1 (en) 2014-04-17 2015-10-22 Hni Technologies Inc. Flex lumbar support
US9801471B2 (en) 2014-04-17 2017-10-31 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
CN120531243A (zh) 2015-04-13 2025-08-26 斯迪尔科斯公司 座位布置
EP3556252B1 (en) * 2018-04-17 2020-05-13 L&P Property Management Company Tilt mechanism for a chair and chair
IT201800002761U1 (it) * 2018-06-14 2019-12-14 Poltroncina per ufficio con schienale e sedile mobili in sincronia.
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA806983A (en) * 1965-07-23 1969-02-25 Dufton Ronald Chair tilting mechanism
US3356413A (en) * 1965-09-10 1967-12-05 Bostrom Corp Vehicle seat
DE1902670C3 (de) * 1968-02-01 1975-11-27 Gerdi Kerstholt Geb. Spaeth Sitz mit einstellbarem Sitzteil und einstellbarer Rückenlehne
DE2651843A1 (de) * 1976-11-13 1978-05-18 D Team Design Gmbh Stuhl
DE2822574C3 (de) * 1978-05-24 1981-02-12 Martin Stoll Gmbh, 7890 Waldshut- Tiengen Stuhl
US4533177A (en) * 1979-06-06 1985-08-06 Knoll International, Inc. Reclining chair
CH645795A5 (en) * 1979-07-23 1984-10-31 Drabert Soehne Chair, in particular visual display unit chair
BR8109037A (pt) * 1981-08-19 1983-09-06 Giroflex Entwicklungs Ag Cadeira
DE3316533A1 (de) * 1983-05-06 1984-11-08 Provenda Marketing AG, Herisau Arbeitsstuhl, insbesondere buerostuhl
IT1161498B (it) * 1983-07-12 1987-03-18 Castelli Spa Sedia
US4560199A (en) * 1983-07-22 1985-12-24 Pamont Ag Recliner chair
EP0136374B1 (de) * 1983-10-05 1987-06-16 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.

Also Published As

Publication number Publication date
DE3622272C2 (forum.php) 1988-06-01
EP0250995A2 (de) 1988-01-07
DE3767784D1 (de) 1991-03-07
EP0250995B1 (de) 1991-01-30
ES2021300B3 (es) 1991-11-01
DK339687D0 (da) 1987-07-02
EP0250995A3 (en) 1988-04-20
ATE60496T1 (de) 1991-02-15
DE3622272A1 (de) 1988-01-21
US4773706A (en) 1988-09-27
DK339687A (da) 1988-01-04
DE8617738U1 (de) 1988-03-10
NO872593D0 (no) 1987-06-19
NO872593L (no) 1988-01-04

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Legal Events

Date Code Title Description
MKLA Lapsed