PL3817628T3 - Chair - Google Patents

Chair

Info

Publication number
PL3817628T3
PL3817628T3 PL19745041.4T PL19745041T PL3817628T3 PL 3817628 T3 PL3817628 T3 PL 3817628T3 PL 19745041 T PL19745041 T PL 19745041T PL 3817628 T3 PL3817628 T3 PL 3817628T3
Authority
PL
Poland
Prior art keywords
chair
Prior art date
Application number
PL19745041.4T
Other languages
Polish (pl)
Inventor
Thomas Michelsen
Original Assignee
König + 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 König + Neurath AG filed Critical König + Neurath AG
Publication of PL3817628T3 publication Critical patent/PL3817628T3/en

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)
PL19745041.4T 2018-07-02 2019-06-28 Chair PL3817628T3 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
PL3817628T3 true PL3817628T3 (en) 2024-02-05

Family

ID=67441067

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19745041.4T PL3817628T3 (en) 2018-07-02 2019-06-28 Chair

Country Status (5)

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

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
WO2022173799A1 (en) 2021-02-10 2022-08-18 Steelcase Inc. Body support structure
DE102021107681A1 (en) * 2021-03-26 2022-09-29 Bock 1 Gmbh & Co. Kg mechanics

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2627240B2 (en) * 1993-02-24 1997-07-02 池田物産株式会社 Vehicle seat
DE19810768B4 (en) * 1998-03-06 2009-09-24 Drabert Gmbh office chair
JP3295651B2 (en) * 1998-10-20 2002-06-24 株式会社イトーキクレビオ Chair support structure of chair
CN100396213C (en) * 2000-02-18 2008-06-25 思嘎茨讷工业株式会社 back chair
CN100341449C (en) * 2002-06-25 2007-10-10 L&P资产管理公司 Support structure for reclining or synchronous chairs
DE10357165A1 (en) * 2003-12-06 2005-06-30 Bock-1 Gmbh & Co. Synchronous mechanism for office chairs
EP1758484A1 (en) * 2004-06-14 2007-03-07 Vitra Patente AG Seat comprising a synchronous mechanism
DE102007022015A1 (en) * 2006-10-13 2008-04-17 Bock 1 Gmbh & Co. Kg Mechanics for an office chair
DE102007059985B3 (en) 2007-12-11 2009-04-09 Sedus Stoll Ag Device for adjusting the spring force in an office chair
EP3528664B1 (en) * 2016-10-18 2021-09-22 Vitra AG Synchronous chair mechanism and chair with such

Also Published As

Publication number Publication date
EP3817628A1 (en) 2021-05-12
DE102018115925A1 (en) 2020-01-02
EP3817628C0 (en) 2023-07-26
WO2020007411A1 (en) 2020-01-09
EP3817628B1 (en) 2023-07-26
CN112384106B (en) 2024-05-28
CN112384106A (en) 2021-02-19

Similar Documents

Publication Publication Date Title
AU201815218S (en) Chair
CA185967S (en) Chair
CA184715S (en) Chair
CA185323S (en) Chair
AU201816220S (en) Chair
AU201815210S (en) Chair
AU201815213S (en) Chair
CA194170S (en) Chair
CA184766S (en) Chair
ZAA201801063S (en) Chair
AU201816010S (en) Chair part
PL3817628T3 (en) Chair
PL3813594T3 (en) Chair structure
PL3817627T3 (en) Chair
CA185243S (en) Chair
CA185244S (en) Chair
PH32018001291S1 (en) Chair
PH32018001290S1 (en) Chair
PH32018001241S1 (en) Chair
PH32018001087S1 (en) Chair
PH32018001086S1 (en) Chair
AU201816054S (en) Chair
AU201816053S (en) Chair
CA185309S (en) Armchair
CA187408S (en) Chair