KR101044429B1 - 의자의 등 지지 장치 - Google Patents

의자의 등 지지 장치 Download PDF

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Publication number
KR101044429B1
KR101044429B1 KR1020090091285A KR20090091285A KR101044429B1 KR 101044429 B1 KR101044429 B1 KR 101044429B1 KR 1020090091285 A KR1020090091285 A KR 1020090091285A KR 20090091285 A KR20090091285 A KR 20090091285A KR 101044429 B1 KR101044429 B1 KR 101044429B1
Authority
KR
South Korea
Prior art keywords
support
chair
frame
assembly
plate
Prior art date
Application number
KR1020090091285A
Other languages
English (en)
Korean (ko)
Other versions
KR20110033696A (ko
Inventor
정관영
Original Assignee
듀오백코리아 주식회사
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 듀오백코리아 주식회사 filed Critical 듀오백코리아 주식회사
Priority to KR1020090091285A priority Critical patent/KR101044429B1/ko
Priority to PCT/KR2010/006553 priority patent/WO2011037430A2/fr
Priority to GB1206698.1A priority patent/GB2487502B/en
Priority to DE112010003801T priority patent/DE112010003801T5/de
Publication of KR20110033696A publication Critical patent/KR20110033696A/ko
Application granted granted Critical
Publication of KR101044429B1 publication Critical patent/KR101044429B1/ko

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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
    • 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
    • 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
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • 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
    • A47C7/405—Support for the head or the back for the back with double backrests
    • 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
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • 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
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/448—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
    • 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
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
KR1020090091285A 2009-09-25 2009-09-25 의자의 등 지지 장치 KR101044429B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020090091285A KR101044429B1 (ko) 2009-09-25 2009-09-25 의자의 등 지지 장치
PCT/KR2010/006553 WO2011037430A2 (fr) 2009-09-25 2010-09-27 Dispositif de soutien du dos destiné à équiper une chaise
GB1206698.1A GB2487502B (en) 2009-09-25 2010-09-27 Back support device for a chair
DE112010003801T DE112010003801T5 (de) 2009-09-25 2010-09-27 Stuhlrückenstützvorrichtung für einen stuhl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090091285A KR101044429B1 (ko) 2009-09-25 2009-09-25 의자의 등 지지 장치

Publications (2)

Publication Number Publication Date
KR20110033696A KR20110033696A (ko) 2011-03-31
KR101044429B1 true KR101044429B1 (ko) 2011-06-29

Family

ID=43796405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090091285A KR101044429B1 (ko) 2009-09-25 2009-09-25 의자의 등 지지 장치

Country Status (4)

Country Link
KR (1) KR101044429B1 (fr)
DE (1) DE112010003801T5 (fr)
GB (1) GB2487502B (fr)
WO (1) WO2011037430A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10463153B2 (en) 2016-06-09 2019-11-05 Steelcase Inc. Seating arrangement
USD827352S1 (en) 2017-05-25 2018-09-04 Steelcase Inc. Seating arrangement
CN112754208A (zh) * 2020-12-30 2021-05-07 永艺家具股份有限公司 一种人体工学座椅
KR102527958B1 (ko) * 2021-07-12 2023-05-04 (주)광일체어 자체 틸팅 단속구조가 적용된 등받이체를 갖는 의자

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100508132B1 (ko) 2004-09-15 2005-08-18 박종근 의자 등받이
KR100684204B1 (ko) 2006-04-20 2007-02-22 주식회사 리바트 의자
JP2007319288A (ja) 2006-05-31 2007-12-13 Okamura Corp 椅子
JP2008119221A (ja) 2006-11-10 2008-05-29 Okamura Corp 椅子の背凭れ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5044693A (en) * 1989-10-31 1991-09-03 Tachi-S Co., Ltd. Seat back structure of an automotive seat
JP3953723B2 (ja) * 2000-09-11 2007-08-08 シロキ工業株式会社 車両用シートのランバーサポート装置
JP4664192B2 (ja) * 2005-11-25 2011-04-06 株式会社タチエス シート・バック・フレーム
US7717512B2 (en) * 2007-10-23 2010-05-18 Toyota Boshoku Kabushiki Kaisha Seat backs for vehicular seats
JP5085603B2 (ja) * 2009-04-24 2012-11-28 本田技研工業株式会社 シートバック装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100508132B1 (ko) 2004-09-15 2005-08-18 박종근 의자 등받이
KR100684204B1 (ko) 2006-04-20 2007-02-22 주식회사 리바트 의자
JP2007319288A (ja) 2006-05-31 2007-12-13 Okamura Corp 椅子
JP2008119221A (ja) 2006-11-10 2008-05-29 Okamura Corp 椅子の背凭れ装置

Also Published As

Publication number Publication date
WO2011037430A9 (fr) 2011-06-30
GB2487502A (en) 2012-07-25
GB2487502B (en) 2016-03-02
KR20110033696A (ko) 2011-03-31
GB201206698D0 (en) 2012-05-30
WO2011037430A3 (fr) 2011-08-18
DE112010003801T5 (de) 2012-11-08
WO2011037430A2 (fr) 2011-03-31

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