JP4828530B2 - オフィス用椅子 - Google Patents

オフィス用椅子

Info

Publication number
JP4828530B2
JP4828530B2 JP2007520524A JP2007520524A JP4828530B2 JP 4828530 B2 JP4828530 B2 JP 4828530B2 JP 2007520524 A JP2007520524 A JP 2007520524A JP 2007520524 A JP2007520524 A JP 2007520524A JP 4828530 B2 JP4828530 B2 JP 4828530B2
Authority
JP
Japan
Prior art keywords
backrest
seat
tilt
chair
tilting
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.)
Expired - Fee Related
Application number
JP2007520524A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008505710A (ja
Inventor
チャドウィック，ドナルド，ティー
ゴリンスキイ，アーカディ
メルフイシュ，ロバート，エイ
ヘッケン，ヘンドリク，アール ヴァン
ワトソン，ロン，ケイ
Original Assignee
ノル・インコーポレイテッド
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 ノル・インコーポレイテッド filed Critical ノル・インコーポレイテッド
Publication of JP2008505710A publication Critical patent/JP2008505710A/ja
Application granted granted Critical
Publication of JP4828530B2 publication Critical patent/JP4828530B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile 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
    • A47C1/03255—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
    • A47C1/03272—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
    • A47C31/003—Magnets
    • 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
    • A47C31/02—Upholstery attaching means
    • A47C31/023—Upholstery attaching means connecting upholstery to frames, e.g. by hooks, clips, snap fasteners, clamping means or the like
    • 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
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/282—Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
JP2007520524A 2004-07-08 2005-07-08 オフィス用椅子 Expired - Fee Related JP4828530B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58695104P 2004-07-08 2004-07-08
US60/586,951 2004-07-08
PCT/US2005/024213 WO2006014577A2 (en) 2004-07-08 2005-07-08 Office chair

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010088112A Division JP5093909B2 (ja) 2004-07-08 2010-04-06 椅子の背凭れのための腰当て部材

Publications (2)

Publication Number Publication Date
JP2008505710A JP2008505710A (ja) 2008-02-28
JP4828530B2 true JP4828530B2 (ja) 2011-11-30

Family

ID=35787665

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2007520524A Expired - Fee Related JP4828530B2 (ja) 2004-07-08 2005-07-08 オフィス用椅子
JP2010088112A Expired - Fee Related JP5093909B2 (ja) 2004-07-08 2010-04-06 椅子の背凭れのための腰当て部材

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010088112A Expired - Fee Related JP5093909B2 (ja) 2004-07-08 2010-04-06 椅子の背凭れのための腰当て部材

Country Status (10)

Country Link
US (2) US8480171B2 (enExample)
EP (1) EP1768516B1 (enExample)
JP (2) JP4828530B2 (enExample)
CN (2) CN101296636B (enExample)
AU (2) AU2005269849B2 (enExample)
CA (2) CA2572396C (enExample)
ES (1) ES2401424T3 (enExample)
NZ (2) NZ552467A (enExample)
SG (1) SG163586A1 (enExample)
WO (1) WO2006014577A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020089693A (ja) * 2018-12-03 2020-06-11 国誉家具（中国）有限公司 椅子

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US8480171B2 (en) 2013-07-09
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