PL2886015T3 - Fotel z regulowanym oparciem - Google Patents

Fotel z regulowanym oparciem

Info

Publication number
PL2886015T3
PL2886015T3 PL13197786T PL13197786T PL2886015T3 PL 2886015 T3 PL2886015 T3 PL 2886015T3 PL 13197786 T PL13197786 T PL 13197786T PL 13197786 T PL13197786 T PL 13197786T PL 2886015 T3 PL2886015 T3 PL 2886015T3
Authority
PL
Poland
Prior art keywords
chair
adjustable backrest
backrest
adjustable
Prior art date
Application number
PL13197786T
Other languages
English (en)
Inventor
Armando Donati
Original Assignee
Donati S.P.A.
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 Donati S.P.A. filed Critical Donati S.P.A.
Publication of PL2886015T3 publication Critical patent/PL2886015T3/pl

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
    • A47C1/03272—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
    • 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
    • A47C1/03274—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 of torsion type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/12—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/126—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
PL13197786T 2013-12-17 2013-12-17 Fotel z regulowanym oparciem PL2886015T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13197786.0A EP2886015B1 (en) 2013-12-17 2013-12-17 Chair with adjustable backrest

Publications (1)

Publication Number Publication Date
PL2886015T3 true PL2886015T3 (pl) 2017-01-31

Family

ID=50072814

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13197786T PL2886015T3 (pl) 2013-12-17 2013-12-17 Fotel z regulowanym oparciem

Country Status (8)

Country Link
US (1) US10098466B2 (pl)
EP (1) EP2886015B1 (pl)
KR (1) KR102307892B1 (pl)
CN (1) CN105848525B (pl)
CA (1) CA2930916C (pl)
PL (1) PL2886015T3 (pl)
TW (2) TWI641345B (pl)
WO (1) WO2015091199A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013100574U1 (de) * 2013-02-07 2014-05-08 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
DE202013102059U1 (de) * 2013-05-11 2014-08-12 Bock 1 Gmbh & Co. Kg Synchronmechanik
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10021984B2 (en) 2015-04-13 2018-07-17 Steelcase Inc. Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
PL3556252T3 (pl) 2018-04-17 2020-11-16 L&P Property Management Company Mechanizm przechyłu dla krzesła i krzesło
CN108635167B (zh) * 2018-05-30 2024-02-20 宁波秉航科技集团有限公司 一种按摩椅框架结构
EP4268676A3 (en) 2019-02-21 2024-02-07 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
US11617444B2 (en) 2020-03-02 2023-04-04 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11751691B2 (en) * 2020-05-28 2023-09-12 Anji Deka Office System Co., Ltd. Seat connecting device with adjustable backrest
US11812870B2 (en) 2021-02-10 2023-11-14 Steelcase Inc. Body support structure

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GB724329A (en) 1952-04-25 1955-02-16 Albert Ducrot Improvements in or relating to convertible chairs
AU430169B2 (en) 1968-10-11 1972-11-15 Hodge Investments Proprietary Limited' Invalid chair
FR2045120A5 (pl) 1969-06-03 1971-02-26 Dupart Jean
CN85104321A (zh) * 1985-06-07 1986-12-03 株式会社伊藤喜工作所 椅子
DE3521488A1 (de) 1985-06-14 1986-12-18 August Fröscher GmbH & Co KG, 7141 Steinheim Arbeitsstuhl
DE8614186U1 (de) 1986-05-26 1986-07-17 Drabert Söhne GmbH & Co, 4950 Minden Stuhl
DE8713972U1 (de) 1987-10-17 1987-11-26 Nikov, Ljubomir, 6457 Maintal Stuhl oder Sessel mit synchron verstellbarer Neigung von Rückenlehne und Sitz
US5026117A (en) * 1987-11-10 1991-06-25 Steelcase Inc. Controller for seating and the like
JP2978244B2 (ja) 1989-12-29 1999-11-15 ヴィルカーン ヴィルケニング ウント ハーネゲーエムベーハー ウント コンパニー 事務椅子のための同期位置調節装置
EP0540711B1 (de) 1991-05-24 1996-09-18 Equus Marketing Ag Arbeitsstuhl, insbesondere bürostuhl
DE4118570A1 (de) 1991-06-06 1992-12-10 Simon Desanta Stuhl, insbesondere buerostuhl
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CA2116079C (en) 1993-02-22 2005-12-27 Benjamin Cowan Chair
DE4306970C2 (de) 1993-03-05 1995-05-04 Drabert Soehne Sitzmöbel, insbesondere Bürostuhl
AT402602B (de) 1995-02-28 1997-07-25 Eckhard Hansen Dipl Ing Stuhl stuhl
EP0839478B1 (de) * 1996-10-14 2002-09-04 Vitra Patente AG Stuhlmechanik
AT405124B (de) * 1997-04-14 1999-05-25 Eckhard Hansen Dipl Ing Stuhl
DE29819143U1 (de) * 1998-10-21 1999-02-11 Drabert GmbH, 32423 Minden Bürostuhl mit einer nachführbaren Rückenlehne
US6709058B1 (en) 1999-04-09 2004-03-23 Humanscale Corp. Ergonomic chair
AR026126A1 (es) 1999-06-04 2003-01-29 Softview Comp Products Corp Una silla reclinable
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DE10122945A1 (de) 2001-05-11 2002-12-12 Armin Sander Stuhl, insbesondere Bürostuhl
CN2488383Y (zh) * 2001-07-04 2002-05-01 富锢有限公司 座椅靠背体倾斜角度的控制机构
JP4848099B2 (ja) * 2001-07-18 2011-12-28 タカノ株式会社 椅子
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
DE10241562A1 (de) 2002-09-07 2004-03-18 Bock-1 Gmbh & Co. Synchronmechanik für Bürostühle
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US8615828B2 (en) 2003-02-10 2013-12-31 Ferdinand Schermel Multi-position reclining bed
ITTO20030152A1 (it) * 2003-03-04 2004-09-05 Pro Cord Spa Sedia con sedile oscillante.
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CN2629543Y (zh) * 2003-05-16 2004-08-04 刘义丰 具有倾仰角度的座椅结构
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DE202005011725U1 (de) 2005-07-27 2006-12-07 Sander, Armin Stuhl, insbesondere Bürostuhl
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CN201085301Y (zh) * 2007-10-08 2008-07-16 刘智清 办公椅的升降、倾仰调节装置
ITVI20080057A1 (it) * 2008-03-07 2009-09-08 Moving S R L Dispositivo di regolazione per sedia ad uso ufficio
EP2375938B2 (en) 2009-02-25 2020-01-08 Donati S.p.A. Device for synchronizing the tilt of a chair back and seat
WO2010103554A1 (en) 2009-03-10 2010-09-16 Effe Tre S.R.L. Support device of a chair with tilting backrest
US8714645B2 (en) * 2010-01-28 2014-05-06 Sava Cvek Pivoting mechanism with gross and fine resistance adjustment
WO2011141107A1 (de) * 2010-04-15 2011-11-17 Armin Sander Verstellmechanik zur einstellung einer auf eine rückenlehne eines stuhls einwirkende rückstellkraft und bürostuhl mit einer solchen verstellmechanik
TW201311188A (zh) * 2011-07-15 2013-03-16 Itoki Corp 搖椅及使用於其之彈簧單元
US9265348B2 (en) * 2011-08-03 2016-02-23 Haworth, Inc. Adjusting mechanism for setting a restoring force which acts on a backrest of a chair, and office chair having an adjusting mechanism of this type
USD697726S1 (en) * 2012-09-20 2014-01-21 Steelcase Inc. Chair
DE202013100574U1 (de) * 2013-02-07 2014-05-08 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
DE102014226645B4 (de) * 2014-12-19 2023-10-05 Hangzhou Zhongtai Industrial Group Co., Ltd. Verstellmechanik zur Einstellung einer auf eine Rückenlehne eines Stuhls einwirkenden Rückstellkraft und Bürostuhl mit einer solchen Verstellmechanik

Also Published As

Publication number Publication date
HK1210681A1 (en) 2016-05-06
CN105848525B (zh) 2019-05-03
CN105848525A (zh) 2016-08-10
KR102307892B1 (ko) 2021-10-01
TWM507225U (zh) 2015-08-21
TW201531268A (zh) 2015-08-16
CA2930916C (en) 2022-01-18
EP2886015A1 (en) 2015-06-24
TWI641345B (zh) 2018-11-21
CA2930916A1 (en) 2015-06-25
EP2886015B1 (en) 2016-07-13
US10098466B2 (en) 2018-10-16
WO2015091199A1 (en) 2015-06-25
KR20160098214A (ko) 2016-08-18
US20160309902A1 (en) 2016-10-27

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