ATE64838T1 - Arbeitsstuhl, insbesondere buerostuhl. - Google Patents

Arbeitsstuhl, insbesondere buerostuhl.

Info

Publication number
ATE64838T1
ATE64838T1 AT84113009T AT84113009T ATE64838T1 AT E64838 T1 ATE64838 T1 AT E64838T1 AT 84113009 T AT84113009 T AT 84113009T AT 84113009 T AT84113009 T AT 84113009T AT E64838 T1 ATE64838 T1 AT E64838T1
Authority
AT
Austria
Prior art keywords
backrest
seat plate
chair
support
gas spring
Prior art date
Application number
AT84113009T
Other languages
English (en)
Inventor
Eckard Hansen
Original Assignee
Provenda Marketing Ag Rehetobe
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42307787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE64838(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Provenda Marketing Ag Rehetobe filed Critical Provenda Marketing Ag Rehetobe
Application granted granted Critical
Publication of ATE64838T1 publication Critical patent/ATE64838T1/de

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
    • A47C1/03261—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

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)
  • Plural Heterocyclic Compounds (AREA)
AT84113009T 1983-05-06 1984-10-29 Arbeitsstuhl, insbesondere buerostuhl. ATE64838T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH2503/83A CH659179A5 (en) 1983-05-06 1983-05-06 Working chair, especially an office chair
DE19833316533 DE3316533A1 (de) 1983-05-06 1983-05-06 Arbeitsstuhl, insbesondere buerostuhl
EP84113009A EP0179933B1 (de) 1983-05-06 1984-10-29 Arbeitsstuhl, insbesondere Bürostuhl
US06/667,278 US4682814A (en) 1983-05-06 1984-11-01 Tilting seat and back chair, particularly tilting desk chair

Publications (1)

Publication Number Publication Date
ATE64838T1 true ATE64838T1 (de) 1991-07-15

Family

ID=42307787

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84113009T ATE64838T1 (de) 1983-05-06 1984-10-29 Arbeitsstuhl, insbesondere buerostuhl.

Country Status (5)

Country Link
US (1) US4682814A (de)
EP (1) EP0179933B1 (de)
AT (1) ATE64838T1 (de)
CH (1) CH659179A5 (de)
DE (2) DE3316533A1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659179A5 (en) * 1983-05-06 1987-01-15 Provenda Marketing Ag Working chair, especially an office chair
FR2567733B1 (fr) * 1984-07-18 1987-01-02 Allibert Sa Siege de repos
FR2574644A2 (fr) * 1984-11-21 1986-06-20 Lemaire Jeannine Siege transformable
DE3521488A1 (de) * 1985-06-14 1986-12-18 August Fröscher GmbH & Co KG, 7141 Steinheim Arbeitsstuhl
DE3527785A1 (de) * 1985-08-02 1987-02-12 Froescher August Gmbh Co Kg Stuetz- und verstelleinrichtung fuer sitz und rueckenlehne an einem arbeitsstuhl
CH668541A5 (de) * 1986-01-07 1989-01-13 Provenda Marketing Ag Arbeitsstuhl, insbesondere zur verwendung als buerostuhl.
US5567012A (en) * 1986-04-10 1996-10-22 Steelcase, Inc. Chair control
US4776633A (en) * 1986-04-10 1988-10-11 Steelcase Inc. Integrated chair and control
DE3616475C1 (de) * 1986-05-15 1987-06-11 Kusch Co Sitzmoebel Hoehenverstellbarer,mit Gasdruckfeder ausgestatteter Drehstuhl,insbesondere Buerostuhl oder -sessel
DE8614186U1 (de) * 1986-05-26 1986-07-17 Drabert Söhne GmbH & Co, 4950 Minden Stuhl
DE3622272A1 (de) * 1986-07-03 1988-01-21 Porsche Ag Stuhl, insbesondere buerostuhl
DE3629882A1 (de) * 1986-09-02 1988-03-10 Girsberger Holding Ag Sicherheitsverriegelung
CH670363A5 (de) * 1986-09-24 1989-06-15 Giroflex Entwicklungs Ag
NL8602506A (nl) * 1986-10-06 1988-05-02 Ahrend Groep Nv Stoel met beweegbare zitting en rugleuning.
DE3700447A1 (de) * 1987-01-09 1988-07-21 Vogt Bueromoebel Sitzmoebel
US4796950A (en) * 1987-02-09 1989-01-10 Haworth, Inc. Tilt mechanism, particularly for knee-tilt chair
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
ATE65675T1 (de) * 1987-07-24 1991-08-15 Equus Marketing Ag Stuhl, insbesondere buero- oder arbeitsstuhl.
DE3727784A1 (de) * 1987-08-20 1989-03-02 Kloeber Gmbh & Co Arbeitsstuhl mit verschwenkbarer sitzschale
JPH0511791Y2 (de) * 1987-08-24 1993-03-24
DE3741472A1 (de) * 1987-12-08 1989-06-22 Simon Desanta Stuhl
US4786105A (en) * 1988-02-24 1988-11-22 All Day Chair Company Continually positionable chair with adjustable lumbar support
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
US4906045A (en) * 1989-03-20 1990-03-06 The Shaw-Walker Company Chair control for a pedestal chair having a knee-tilt seat
US4913492A (en) * 1989-04-03 1990-04-03 Sears Manufacturing Company Recliner for vehicle seat
IT1236439B (it) * 1989-12-14 1993-03-01 Loris Miotto Dispositivo meccanico, particolarmente per la movimentazione sincrona di sedile e schienale di una seduta
US5263767A (en) * 1990-02-28 1993-11-23 Svein Asbjornsen Adjustable chair
US5288138A (en) * 1990-08-10 1994-02-22 Stulik Edward L Reclining chair
WO1992004844A1 (en) * 1990-09-14 1992-04-02 Karl Schreckenberg A chair
DE4033907C1 (de) * 1990-10-25 1992-05-07 Martin Stoll Gmbh, 7890 Waldshut-Tiengen, De
IT1247369B (it) * 1991-03-01 1994-12-12 Loris Miotto Dispositivo meccanico, particolarmente per la movimentazione ed il bloccaggio selettivo di una seduta
IE66531B1 (en) * 1991-05-21 1996-01-24 Ashfield Eng Co Wexford Ltd A chair tilting mechanism
US5344215A (en) * 1993-03-10 1994-09-06 Milsco Manufacturing Company Backrest recliner mechanism
WO1994028768A1 (en) * 1993-06-11 1994-12-22 Philip Louis Peach A chair
US5618016A (en) * 1994-09-02 1997-04-08 Thomas A. Garland Swing linkage
US5782536A (en) * 1995-02-17 1998-07-21 Steelcase Inc. Modular chair construction and method of assembly
US5725276A (en) * 1995-06-07 1998-03-10 Ginat; Jonathan Tilt back chair and control
US5765914A (en) * 1995-06-07 1998-06-16 Herman Miller, Inc. Chair with a tilt control mechanism
US5603551A (en) * 1996-01-16 1997-02-18 Sheehan; Kelly Gravitational resistant positional chair
US5918935A (en) * 1997-06-03 1999-07-06 Stulik; Edward L. Reclining chair
US6086153A (en) * 1997-10-24 2000-07-11 Steelcase Inc. Chair with reclineable back and adjustable energy mechanism
IT1296483B1 (it) * 1997-11-21 1999-06-25 Compact S R L Poltrona motorizzata con struttura perfezionata
CA2302063C (en) * 2000-03-23 2010-08-17 Cke Technologies Inc. Ergonomic chair
PT1265513E (pt) 2000-03-24 2005-06-30 Stoll Giroflex Ag Conjunto de assento e encosto em moveis de sentar em particular cadeiras de escritorio
CA2395445C (en) * 2000-10-16 2007-07-31 Yojiro Kinoshita Chair for supporting the pelvis and lumbar
US6609755B2 (en) * 2001-06-15 2003-08-26 Hon Technology Inc. Ergonomic chair
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
US7566099B2 (en) * 2003-10-22 2009-07-28 Lord Corporation Furniture seatback tilt recline angle limiter and method
US6969116B2 (en) * 2003-12-30 2005-11-29 Hni Technologies Inc. Chair with backward and forward passive tilt capabilities
DE102004007095A1 (de) * 2004-02-13 2005-08-25 Interstuhl Büromöbel GmbH & Co. KG Stuhl, insbesondere Bürostuhl
HK1064859A2 (en) * 2004-06-21 2005-01-14 田雨阳 Synchronous coordinate system of back of chair
BRPI0823267A2 (pt) 2007-01-29 2013-09-24 Miller Herman Inc estrutura de assento e mÉtodos para uso da mesma
WO2009007002A1 (de) * 2007-07-07 2009-01-15 König + Neurath AG Stuhl, insbesondere bürostuhl
US20110304192A1 (en) * 2010-06-15 2011-12-15 Augustat Betty A Ergometric Chair Apparatus
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US9706845B2 (en) 2012-09-20 2017-07-18 Steelcase Inc. Chair assembly
US9801471B2 (en) 2014-04-17 2017-10-31 Hni Technologies Inc. Chair and chair control assemblies, systems, and methods
NO339052B1 (no) * 2014-10-27 2016-11-07 Sykkylven Staal As Anordning ved sittemøbel
US9504327B2 (en) * 2015-02-09 2016-11-29 Harmony Lifestyle, LLC Reclinable chair having a locking gas spring reclining back rest
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
MY206922A (en) 2015-04-13 2025-01-17 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
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
EP3955774A4 (de) 2019-04-16 2023-01-11 MillerKnoll, Inc. Stuhl für aktive einbindung eines benutzers
CN112043102B (zh) * 2020-09-07 2022-02-18 星威国际家居股份有限公司 一种快拆装高支撑稳定性椅子

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA558309A (en) * 1958-06-03 G. Roth Robert Inhibition of polymerization of vinyl chloride
US2471024A (en) * 1946-10-04 1949-05-24 Roy A Cramer Chair with tilting back and automatically shiftable seat
GB794138A (en) * 1955-12-20 1958-04-30 Res Interests Ltd Improvements in or relating to reclining chairs
US2859799A (en) * 1956-05-03 1958-11-11 Edwin R Moore Functional posture controller for chairs
CH524982A (de) * 1970-05-20 1972-07-15 Stella Werke Ag Arbeitsstuhl
CH529537A (de) * 1970-09-28 1972-10-31 Stella Werke Ag Arbeitsstuhl
US3913975A (en) * 1972-01-26 1975-10-21 Seats Inc Suspension seat
DE2335586A1 (de) * 1973-01-29 1975-01-30 Fritz Kerstholt Sitz- und/oder liegemoebel mit bewegbarem rueckenteil
DE7631908U1 (de) * 1976-10-13 1978-04-13 Moll, Reiner, 7070 Schwaebisch Gmuend Lehnstuhl
DE7724774U1 (de) * 1977-08-10 1977-12-15 Felix Fiand Gmbh, 5450 Neuwied Sitzmoebel
US4143910A (en) * 1977-09-12 1979-03-13 Klaus Geffers Chair having synchronously coupled tiltable seat and back rest
DE2757349A1 (de) * 1977-12-22 1979-07-05 Simon Klinksiek Stuhl
DE2843058A1 (de) * 1978-10-03 1980-04-24 Kloeber Kg Sitzmoebel mit verstelleinrichtung
CH645795A5 (en) * 1979-07-23 1984-10-31 Drabert Soehne Chair, in particular visual display unit chair
GB2125284B (en) * 1982-08-16 1985-08-07 Metalstand Co Adjustable chairs
CH659179A5 (en) * 1983-05-06 1987-01-15 Provenda Marketing Ag Working chair, especially an office chair
DE8417429U1 (de) * 1984-06-08 1984-09-20 Hansen, Eckard, 9430 St. Margrethen Punktsynchronverstelleinrichtung für Bürostühle

Also Published As

Publication number Publication date
US4682814A (en) 1987-07-28
DE3484777D1 (de) 1991-08-08
EP0179933B1 (de) 1991-07-03
CH659179A5 (en) 1987-01-15
DE3316533A1 (de) 1984-11-08
EP0179933A1 (de) 1986-05-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee