DE502009000600D1 - Mechanik für einen bürostuhl - Google Patents

Mechanik für einen bürostuhl

Info

Publication number
DE502009000600D1
DE502009000600D1 DE502009000600T DE502009000600T DE502009000600D1 DE 502009000600 D1 DE502009000600 D1 DE 502009000600D1 DE 502009000600 T DE502009000600 T DE 502009000600T DE 502009000600 T DE502009000600 T DE 502009000600T DE 502009000600 D1 DE502009000600 D1 DE 502009000600D1
Authority
DE
Germany
Prior art keywords
office chair
change
mechanics
changes
actuating element
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
DE502009000600T
Other languages
English (en)
Inventor
Hermann Bock
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.)
Bock 1 GmbH and Co KG
Original Assignee
Bock 1 GmbH and Co KG
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 Bock 1 GmbH and Co KG filed Critical Bock 1 GmbH and Co KG
Publication of DE502009000600D1 publication Critical patent/DE502009000600D1/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
    • A47C1/03255—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
    • A47C1/03266—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
    • 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
    • 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
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
DE502009000600T 2008-02-22 2009-01-21 Mechanik für einen bürostuhl Active DE502009000600D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008010673 2008-02-22
DE102008027859 2008-06-11
DE102008045489A DE102008045489A1 (de) 2008-02-22 2008-09-03 Mechanik für einen Bürostuhl
PCT/EP2009/000336 WO2009103389A1 (de) 2008-02-22 2009-01-21 Mechanik für einen bürostuhl

Publications (1)

Publication Number Publication Date
DE502009000600D1 true DE502009000600D1 (de) 2011-06-09

Family

ID=42813464

Family Applications (3)

Application Number Title Priority Date Filing Date
DE102008045489A Withdrawn DE102008045489A1 (de) 2008-02-22 2008-09-03 Mechanik für einen Bürostuhl
DE202008011703U Expired - Lifetime DE202008011703U1 (de) 2008-02-22 2008-09-03 Mechanik für einen Bürostuhl
DE502009000600T Active DE502009000600D1 (de) 2008-02-22 2009-01-21 Mechanik für einen bürostuhl

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE102008045489A Withdrawn DE102008045489A1 (de) 2008-02-22 2008-09-03 Mechanik für einen Bürostuhl
DE202008011703U Expired - Lifetime DE202008011703U1 (de) 2008-02-22 2008-09-03 Mechanik für einen Bürostuhl

Country Status (7)

Country Link
US (1) US8733839B2 (de)
EP (1) EP2244605B1 (de)
JP (1) JP5383710B2 (de)
AT (1) ATE506876T1 (de)
CA (1) CA2716042C (de)
DE (3) DE102008045489A1 (de)
WO (1) WO2009103389A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007006762U1 (de) * 2006-10-13 2008-02-14 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
CH701715A2 (de) 2009-08-26 2011-02-28 Vitra Patente Ag Mechanik für einen Stuhl.
US9060610B2 (en) * 2011-11-11 2015-06-23 Flexsteel Industries, Inc. Spring back hinge with or without spring lock mechanism
DE202013100574U1 (de) 2013-02-07 2014-05-08 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
DE102013102007B4 (de) * 2013-02-28 2023-05-04 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl
DE202013102059U1 (de) * 2013-05-11 2014-08-12 Bock 1 Gmbh & Co. Kg Synchronmechanik
ITUB20154688A1 (it) * 2015-10-15 2017-04-15 Co Fe Mo Ind S R L Meccanismo di oscillazione per sedie regolabile
WO2019204714A1 (en) * 2018-04-19 2019-10-24 Cramer Llc Chair having pliable backrest and methods for same
CN108371436B (zh) * 2018-04-25 2023-10-27 严澄宇 弹力跷跷板式的自由倾仰机构及自由调节转椅

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494795A (en) * 1982-05-06 1985-01-22 Steelcase Inc. Variable back adjuster for chairs
JPH0531966Y2 (de) 1988-08-22 1993-08-17
JPH085637Y2 (ja) 1990-12-26 1996-02-21 株式会社イトーキクレビオ 椅子の傾動制御装置
JP2919131B2 (ja) * 1991-10-22 1999-07-12 株式会社イトーキクレビオ 椅子の傾動制御装置
DE4341071A1 (de) 1993-12-02 1995-06-08 Hansen Fritz As Bürostuhl
JPH07289383A (ja) 1994-04-27 1995-11-07 Tokai Kinzoku Kogyo Kk 椅子の傾動装置
US5909924A (en) * 1997-04-30 1999-06-08 Haworth, Inc. Tilt control for chair
WO2001070073A1 (en) * 2000-03-17 2001-09-27 Herman Miller, Inc. Tilt assembly for a chair
EP1175854A1 (de) * 2000-07-25 2002-01-30 CO.FE.MO. S.p.A. Verstellvorrichtung für einen neigbaren Bürostuhl oder dergleichen
DE60100014T2 (de) * 2001-04-27 2003-06-05 Cofemo Spa Elastische Stützvorrichtung für schrägstellbare Teile von Bürostühlen und dergleichen
DE102005020237B3 (de) 2005-04-28 2006-08-17 Bock 1 Gmbh & Co. Kg Synchronmechanik
DE202007006762U1 (de) * 2006-10-13 2008-02-14 Bock 1 Gmbh & Co. Kg Mechanik für einen Bürostuhl

Also Published As

Publication number Publication date
CA2716042A1 (en) 2009-08-27
US20110012409A1 (en) 2011-01-20
JP5383710B2 (ja) 2014-01-08
DE102008045489A1 (de) 2009-09-03
EP2244605B1 (de) 2011-04-27
EP2244605A1 (de) 2010-11-03
JP2011512210A (ja) 2011-04-21
CA2716042C (en) 2014-07-08
WO2009103389A1 (de) 2009-08-27
US8733839B2 (en) 2014-05-27
ATE506876T1 (de) 2011-05-15
DE202008011703U1 (de) 2009-07-02

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