EP3817628C0 - Stuhl - Google Patents

Stuhl

Info

Publication number
EP3817628C0
EP3817628C0 EP19745041.4A EP19745041A EP3817628C0 EP 3817628 C0 EP3817628 C0 EP 3817628C0 EP 19745041 A EP19745041 A EP 19745041A EP 3817628 C0 EP3817628 C0 EP 3817628C0
Authority
EP
European Patent Office
Prior art keywords
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.)
Active
Application number
EP19745041.4A
Other languages
English (en)
French (fr)
Other versions
EP3817628A1 (de
EP3817628B1 (de
Inventor
Thomas Michelsen
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.)
Koenig and Neurath AG
Original Assignee
Koenig and Neurath 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 Koenig and Neurath AG filed Critical Koenig and Neurath AG
Publication of EP3817628A1 publication Critical patent/EP3817628A1/de
Application granted granted Critical
Publication of EP3817628C0 publication Critical patent/EP3817628C0/de
Publication of EP3817628B1 publication Critical patent/EP3817628B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47C1/03266—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)
EP19745041.4A 2018-07-02 2019-06-28 Stuhl Active EP3817628B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018115925.0A DE102018115925A1 (de) 2018-07-02 2018-07-02 Stuhl
PCT/DE2019/100604 WO2020007411A1 (de) 2018-07-02 2019-06-28 Stuhl

Publications (3)

Publication Number Publication Date
EP3817628A1 EP3817628A1 (de) 2021-05-12
EP3817628C0 true EP3817628C0 (de) 2023-07-26
EP3817628B1 EP3817628B1 (de) 2023-07-26

Family

ID=67441067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19745041.4A Active EP3817628B1 (de) 2018-07-02 2019-06-28 Stuhl

Country Status (5)

Country Link
EP (1) EP3817628B1 (de)
CN (1) CN112384106B (de)
DE (1) DE102018115925A1 (de)
PL (1) PL3817628T3 (de)
WO (1) WO2020007411A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11617444B2 (en) 2020-03-02 2023-04-04 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11812870B2 (en) 2021-02-10 2023-11-14 Steelcase Inc. Body support structure
DE102021107681A1 (de) * 2021-03-26 2022-09-29 Bock 1 Gmbh & Co. Kg Mechanik

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2627240B2 (ja) * 1993-02-24 1997-07-02 池田物産株式会社 車両用シート
DE19810768B4 (de) * 1998-03-06 2009-09-24 Drabert Gmbh Bürostuhl
JP3295651B2 (ja) * 1998-10-20 2002-06-24 株式会社イトーキクレビオ 椅子における部材の軸支構造
WO2001060207A1 (en) * 2000-02-18 2001-08-23 Sugatsune Kogyo Co., Ltd. Chair with backrest and rotating damper device
CA2489995C (en) * 2002-06-25 2011-02-08 Leggett & Platt, Incorporated Support for tilting or synchronized chairs
DE10357165A1 (de) * 2003-12-06 2005-06-30 Bock-1 Gmbh & Co. Synchronmechanik für Bürostühle
CN1984583A (zh) * 2004-06-14 2007-06-20 维特拉专利股份公司 带有同步机构的椅子
DE202007006762U1 (de) * 2006-10-13 2008-02-14 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
DE102007059985B3 (de) 2007-12-11 2009-04-09 Sedus Stoll Ag Vorrichtung zur Federkraftverstellung bei einem Bürostuhl
WO2018073222A1 (de) * 2016-10-18 2018-04-26 Vitra Patente Ag Synchronstuhlmechanik und stuhl mit einer solchen

Also Published As

Publication number Publication date
DE102018115925A1 (de) 2020-01-02
CN112384106A (zh) 2021-02-19
CN112384106B (zh) 2024-05-28
EP3817628A1 (de) 2021-05-12
PL3817628T3 (pl) 2024-02-05
EP3817628B1 (de) 2023-07-26
WO2020007411A1 (de) 2020-01-09

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