CA2629774C - Base plate for a chair - Google Patents

Base plate for a chair Download PDF

Info

Publication number
CA2629774C
CA2629774C CA2629774A CA2629774A CA2629774C CA 2629774 C CA2629774 C CA 2629774C CA 2629774 A CA2629774 A CA 2629774A CA 2629774 A CA2629774 A CA 2629774A CA 2629774 C CA2629774 C CA 2629774C
Authority
CA
Canada
Prior art keywords
chair
base plate
shell
base board
occupant
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
CA2629774A
Other languages
English (en)
French (fr)
Other versions
CA2629774A1 (en
Inventor
Yoichiro Oda
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 Corp
Original Assignee
Okamura Corp
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 Corp filed Critical Okamura Corp
Publication of CA2629774A1 publication Critical patent/CA2629774A1/en
Application granted granted Critical
Publication of CA2629774C publication Critical patent/CA2629774C/en
Expired - Fee Related 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
    • 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

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
CA2629774A 2005-11-14 2006-11-02 Base plate for a chair Expired - Fee Related CA2629774C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-328348 2005-11-14
JP2005328348A JP2007130364A (ja) 2005-11-14 2005-11-14 椅子用基板
PCT/JP2006/321943 WO2007055145A1 (ja) 2005-11-14 2006-11-02 椅子用基板

Publications (2)

Publication Number Publication Date
CA2629774A1 CA2629774A1 (en) 2007-05-18
CA2629774C true CA2629774C (en) 2014-07-22

Family

ID=38023150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2629774A Expired - Fee Related CA2629774C (en) 2005-11-14 2006-11-02 Base plate for a chair

Country Status (5)

Country Link
US (1) US7878598B2 (https=)
EP (1) EP1955611A4 (https=)
JP (1) JP2007130364A (https=)
CA (1) CA2629774C (https=)
WO (1) WO2007055145A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5410672B2 (ja) * 2007-11-09 2014-02-05 株式会社内田洋行 椅子の背もたれ取付構造
JP2009165663A (ja) * 2008-01-16 2009-07-30 Kokuyo Co Ltd 椅子
JP2010000166A (ja) * 2008-06-19 2010-01-07 Kokuyo Co Ltd 椅子の背凭れ部材
JP5467814B2 (ja) * 2009-08-19 2014-04-09 株式会社イトーキ 椅子の背もたれ又は座
US8991932B2 (en) * 2009-11-12 2015-03-31 Okamura Corporation Backrest mechanism for chair
JP6452219B2 (ja) * 2014-01-17 2019-01-16 株式会社オカムラ 椅子の荷重支持部材の基板構造
CN105934179B (zh) * 2014-01-17 2020-03-24 株式会社冈村制作所 椅子的承载构件的基板构造
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
WO2016168185A1 (en) 2015-04-13 2016-10-20 Steelcase Inc. Seating arrangement
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
WO2018064029A1 (en) 2016-09-29 2018-04-05 Steelcase Inc. Compliant seating structure
US11291305B2 (en) 2017-12-05 2022-04-05 Steelcase Inc. Compliant backrest
US10813463B2 (en) 2017-12-05 2020-10-27 Steelcase Inc. Compliant backrest
WO2020172243A1 (en) 2019-02-21 2020-08-27 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
EP4030968B1 (en) 2019-09-18 2026-01-07 Steelcase Inc. Body support member with lattice structure
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054643A (en) * 1960-07-18 1962-09-18 Finkel Outdoor Prod Chairs with snap-on slats and such slats
JPS5588713A (en) * 1978-12-27 1980-07-04 Tachikawa Spring Co Sheet for car in synthetic resin
ATE7451T1 (de) * 1980-01-21 1984-06-15 Bernard Curtis Watkin Sitzschalen.
JP2000270962A (ja) * 1999-03-24 2000-10-03 Okamura Corp 可撓性を有する座席用基板
JP3895084B2 (ja) * 1999-11-09 2007-03-22 株式会社岡村製作所 椅子用基板およびそれを備える椅子
JP4477766B2 (ja) * 2000-10-30 2010-06-09 株式会社岡村製作所 椅子の背板
WO2003068025A2 (en) 2002-02-13 2003-08-21 Herman Miller, Inc. Tilt chair having a flexible back, adjustable armrests and asjustable seat depth, and methods for the use thereof
JP4238122B2 (ja) * 2003-11-28 2009-03-11 株式会社イトーキ 椅子の座板並びに背板

Also Published As

Publication number Publication date
CA2629774A1 (en) 2007-05-18
EP1955611A1 (en) 2008-08-13
WO2007055145A1 (ja) 2007-05-18
JP2007130364A (ja) 2007-05-31
EP1955611A4 (en) 2009-12-16
US20090224593A1 (en) 2009-09-10
US7878598B2 (en) 2011-02-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20191104