CN102573571A - 椅子的靠背 - Google Patents

椅子的靠背 Download PDF

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Publication number
CN102573571A
CN102573571A CN2010800469546A CN201080046954A CN102573571A CN 102573571 A CN102573571 A CN 102573571A CN 2010800469546 A CN2010800469546 A CN 2010800469546A CN 201080046954 A CN201080046954 A CN 201080046954A CN 102573571 A CN102573571 A CN 102573571A
Authority
CN
China
Prior art keywords
finishing material
backrest
friction means
frame
seat
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.)
Pending
Application number
CN2010800469546A
Other languages
English (en)
Chinese (zh)
Inventor
中山健
胁园浩一郎
五十岚僚
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.)
Okamura Manufacturing Co Ltd
Original Assignee
Okamura Manufacturing Co Ltd
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 Okamura Manufacturing Co Ltd filed Critical Okamura Manufacturing Co Ltd
Publication of CN102573571A publication Critical patent/CN102573571A/zh
Pending legal-status Critical Current

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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
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/04—Metal chairs, e.g. tubular
    • A47C5/06—Special adaptation of seat upholstery or fabric for attachment to tubular chairs
    • 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
    • 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
CN2010800469546A 2009-10-19 2010-10-19 椅子的靠背 Pending CN102573571A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009240146A JP5606717B2 (ja) 2009-10-19 2009-10-19 椅子の背凭れ
JP2009-240146 2009-10-19
PCT/JP2010/068341 WO2011049072A1 (ja) 2009-10-19 2010-10-19 椅子の背凭れ

Publications (1)

Publication Number Publication Date
CN102573571A true CN102573571A (zh) 2012-07-11

Family

ID=43900297

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800469546A Pending CN102573571A (zh) 2009-10-19 2010-10-19 椅子的靠背

Country Status (7)

Country Link
US (1) US20120212027A1 (ja)
EP (1) EP2491821A4 (ja)
JP (1) JP5606717B2 (ja)
KR (1) KR20120098633A (ja)
CN (1) CN102573571A (ja)
CA (1) CA2778163A1 (ja)
WO (1) WO2011049072A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5855879B2 (ja) * 2011-09-12 2016-02-09 株式会社岡村製作所 椅子
USD699958S1 (en) 2012-09-20 2014-02-25 Steelcase Inc. Chair
USD699959S1 (en) 2012-09-20 2014-02-25 Steelcase Inc. Chair
USD781605S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
JP6414964B2 (ja) * 2014-10-24 2018-10-31 株式会社オカムラ 椅子用荷重支持部材および椅子
JP6529154B2 (ja) * 2014-10-24 2019-06-12 株式会社オカムラ 椅子用荷重支持部材および椅子
USD758774S1 (en) 2015-04-24 2016-06-14 Steelcase Inc. Headrest assembly
USD781604S1 (en) 2015-04-24 2017-03-21 Steelcase Inc. Chair
USD759415S1 (en) 2015-04-24 2016-06-21 Steelcase Inc. Headrest
USD760526S1 (en) 2015-04-24 2016-07-05 Steelcase Inc. Headrest assembly
WO2017213229A1 (ja) * 2016-06-10 2017-12-14 株式会社岡村製作所 椅子用荷重支持構造体、椅子用荷重支持体、及び椅子
US11690457B2 (en) * 2020-02-04 2023-07-04 Hni Technologies Inc. Chair with flexible internal support

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2213486Y (zh) * 1994-02-20 1995-11-29 罗莹 腰背保健靠垫
JP2003038289A (ja) * 2001-07-31 2003-02-12 Tachi S Co Ltd 簡易型シートおよびその製造方法
JP2005143748A (ja) * 2003-11-13 2005-06-09 Kokuyo Co Ltd 椅子の背凭れ
JP2008023195A (ja) * 2006-07-24 2008-02-07 Okamura Corp 椅子の背凭れ装置
JP2009112360A (ja) * 2007-11-02 2009-05-28 Okamura Corp 椅子の背凭れ
JP2009112396A (ja) * 2007-11-02 2009-05-28 Okamura Corp 椅子の背凭れ装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062589A (en) * 1976-08-04 1977-12-13 Klein Gerhart P Chair with contoured seat
US4553786A (en) * 1983-08-10 1985-11-19 William Lockett, III Infant seating and lounge unit
US4592126A (en) * 1984-12-14 1986-06-03 Homecrest Industries Incorporated Method for constructing furniture having a flexible sheet portion
US5393126A (en) * 1993-06-21 1995-02-28 Art Design International Inc. Tubular frame seating structure with tension sleeve
US5496094A (en) * 1993-09-30 1996-03-05 Cosco, Inc. Seat with expandable frame
US5906878A (en) * 1995-10-02 1999-05-25 Horning; Deborah K. Apparatus and method for deterring slippage of a slip cover or cushion placed on furniture
DE19754817A1 (de) 1997-12-10 1999-06-17 Stoll Sedus Ag Rückenlehne
US6345428B2 (en) * 1999-08-13 2002-02-12 Homecrest Industries Incorporated Chair construction and method of making same
US6758450B2 (en) * 1999-11-05 2004-07-06 Alfred G. Niederman Modular furniture including interchangeable upholstery
JP2002172039A (ja) * 2000-12-06 2002-06-18 Kokuyo Co Ltd 家 具
US20020074839A1 (en) * 2000-12-14 2002-06-20 Mahan Richard L. Slip cover for seat back
JP4109441B2 (ja) 2001-11-02 2008-07-02 株式会社岡村製作所 椅子の背凭れ
US6886890B2 (en) * 2002-06-07 2005-05-03 David L. Rowland Panel
JP4159316B2 (ja) * 2002-07-17 2008-10-01 タカノ株式会社 背凭れの取付構造
JP4086616B2 (ja) * 2002-10-16 2008-05-14 株式会社デルタツーリング シート構造
DE20216302U1 (de) * 2002-10-22 2003-04-17 Vitra Patente Ag Muttenz Neigbare Rückenlehne mit elastischer Bespannung
US7055911B2 (en) * 2003-05-08 2006-06-06 Haworth, Inc. Mesh chair
US7025424B2 (en) * 2004-06-07 2006-04-11 Allseating Corporation Chair back for a chair
US7396079B2 (en) * 2005-03-08 2008-07-08 Steelcase Inc. Seating with shape-changing back support frame

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2213486Y (zh) * 1994-02-20 1995-11-29 罗莹 腰背保健靠垫
JP2003038289A (ja) * 2001-07-31 2003-02-12 Tachi S Co Ltd 簡易型シートおよびその製造方法
JP2005143748A (ja) * 2003-11-13 2005-06-09 Kokuyo Co Ltd 椅子の背凭れ
JP2008023195A (ja) * 2006-07-24 2008-02-07 Okamura Corp 椅子の背凭れ装置
JP2009112360A (ja) * 2007-11-02 2009-05-28 Okamura Corp 椅子の背凭れ
JP2009112396A (ja) * 2007-11-02 2009-05-28 Okamura Corp 椅子の背凭れ装置

Also Published As

Publication number Publication date
CA2778163A1 (en) 2011-04-28
JP5606717B2 (ja) 2014-10-15
US20120212027A1 (en) 2012-08-23
JP2011083518A (ja) 2011-04-28
EP2491821A4 (en) 2014-10-29
WO2011049072A1 (ja) 2011-04-28
KR20120098633A (ko) 2012-09-05
EP2491821A1 (en) 2012-08-29

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120711