JPS4972832A - - Google Patents

Info

Publication number
JPS4972832A
JPS4972832A JP11698273A JP11698273A JPS4972832A JP S4972832 A JPS4972832 A JP S4972832A JP 11698273 A JP11698273 A JP 11698273A JP 11698273 A JP11698273 A JP 11698273A JP S4972832 A JPS4972832 A JP S4972832A
Authority
JP
Japan
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
JP11698273A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4972832A publication Critical patent/JPS4972832A/ja
Pending 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
    • A47C7/462—Supports 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
JP11698273A 1972-10-24 1973-10-19 Pending JPS4972832A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29996372A 1972-10-24 1972-10-24

Publications (1)

Publication Number Publication Date
JPS4972832A true JPS4972832A (enrdf_load_stackoverflow) 1974-07-13

Family

ID=23157081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11698273A Pending JPS4972832A (enrdf_load_stackoverflow) 1972-10-24 1973-10-19

Country Status (4)

Country Link
JP (1) JPS4972832A (enrdf_load_stackoverflow)
AU (1) AU5853373A (enrdf_load_stackoverflow)
DE (1) DE2343712A1 (enrdf_load_stackoverflow)
GB (1) GB1402813A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261022U (enrdf_load_stackoverflow) * 1975-10-29 1977-05-04

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419935Y2 (enrdf_load_stackoverflow) * 1976-06-07 1979-07-20
JPS5521906A (en) * 1978-07-31 1980-02-16 Nissan Motor Seat provided with lumbar support device
FR2465442A1 (fr) * 1979-09-25 1981-03-27 Faure Bertrand Perfectionnements aux dossiers de sieges, notamment pour vehicules
DE3014255A1 (de) * 1980-04-14 1981-10-15 Drabert Söhne Minden (Westf.), 4950 Minden Rueckenlehne fuer sitzmoebel, insbesondere buerositzmoebel
US4449751A (en) * 1981-05-26 1984-05-22 Lear Siegler, Inc. Seat backrest having an adjustable lumbar support
DE3817977A1 (de) * 1988-05-27 1989-11-30 Audi Ag Vorrichtung zum verstellen einer lordosenstuetze
ITMI20060022U1 (it) * 2006-01-23 2007-07-24 Donati Spa Dispositivo di regolazione dell'inclinazione dello schienale o della seduta di una sedia
CN112515393A (zh) * 2019-09-18 2021-03-19 中山市松林家具有限公司 椅背的腰靠高度调整装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261022U (enrdf_load_stackoverflow) * 1975-10-29 1977-05-04

Also Published As

Publication number Publication date
GB1402813A (en) 1975-08-13
DE2343712A1 (de) 1974-05-02
AU5853373A (en) 1975-01-30

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