KR920020773U - 허리요추 받이 의자 - Google Patents

허리요추 받이 의자

Info

Publication number
KR920020773U
KR920020773U KR2019910006728U KR910006728U KR920020773U KR 920020773 U KR920020773 U KR 920020773U KR 2019910006728 U KR2019910006728 U KR 2019910006728U KR 910006728 U KR910006728 U KR 910006728U KR 920020773 U KR920020773 U KR 920020773U
Authority
KR
South Korea
Prior art keywords
lumbar support
support chair
chair
lumbar
support
Prior art date
Application number
KR2019910006728U
Other languages
English (en)
Other versions
KR950006209Y1 (ko
Inventor
박창섭
Original Assignee
박창섭
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 박창섭 filed Critical 박창섭
Priority to KR2019910006728U priority Critical patent/KR950006209Y1/ko
Publication of KR920020773U publication Critical patent/KR920020773U/ko
Application granted granted Critical
Publication of KR950006209Y1 publication Critical patent/KR950006209Y1/ko

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—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
    • A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • A47C7/465—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
    • 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
    • A47C7/467—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by fluid means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
KR2019910006728U 1991-05-13 1991-05-13 허리요추 받이 의자 KR950006209Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910006728U KR950006209Y1 (ko) 1991-05-13 1991-05-13 허리요추 받이 의자

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910006728U KR950006209Y1 (ko) 1991-05-13 1991-05-13 허리요추 받이 의자

Publications (2)

Publication Number Publication Date
KR920020773U true KR920020773U (ko) 1992-12-18
KR950006209Y1 KR950006209Y1 (ko) 1995-08-04

Family

ID=19313721

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910006728U KR950006209Y1 (ko) 1991-05-13 1991-05-13 허리요추 받이 의자

Country Status (1)

Country Link
KR (1) KR950006209Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100886008B1 (ko) * 2007-07-20 2009-02-26 주식회사 시디즈 의자의 요추지지장치

Also Published As

Publication number Publication date
KR950006209Y1 (ko) 1995-08-04

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
J2X1 Appeal (before the patent court)

Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL

E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee