AU585714B2 - Improved chair incorporating lumbar support - Google Patents

Improved chair incorporating lumbar support

Info

Publication number
AU585714B2
AU585714B2 AU72609/87A AU7260987A AU585714B2 AU 585714 B2 AU585714 B2 AU 585714B2 AU 72609/87 A AU72609/87 A AU 72609/87A AU 7260987 A AU7260987 A AU 7260987A AU 585714 B2 AU585714 B2 AU 585714B2
Authority
AU
Australia
Prior art keywords
lumbar support
improved chair
chair incorporating
incorporating
improved
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
AU72609/87A
Other versions
AU7260987A (en
Inventor
Frank Mervyn Charles
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.)
STURDY COMPONENTS Pty Ltd
Original Assignee
STURDY COMPONENTS Pty 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 STURDY COMPONENTS Pty Ltd filed Critical STURDY COMPONENTS Pty Ltd
Priority to AU72609/87A priority Critical patent/AU585714B2/en
Publication of AU7260987A publication Critical patent/AU7260987A/en
Application granted granted Critical
Publication of AU585714B2 publication Critical patent/AU585714B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU72609/87A 1986-05-16 1987-05-07 Improved chair incorporating lumbar support Expired - Fee Related AU585714B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU72609/87A AU585714B2 (en) 1986-05-16 1987-05-07 Improved chair incorporating lumbar support

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPH5948 1986-05-16
AUPH594886 1986-05-16
AU72609/87A AU585714B2 (en) 1986-05-16 1987-05-07 Improved chair incorporating lumbar support

Publications (2)

Publication Number Publication Date
AU7260987A AU7260987A (en) 1987-11-19
AU585714B2 true AU585714B2 (en) 1989-06-22

Family

ID=25637075

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72609/87A Expired - Fee Related AU585714B2 (en) 1986-05-16 1987-05-07 Improved chair incorporating lumbar support

Country Status (1)

Country Link
AU (1) AU585714B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003103454A1 (en) * 2002-06-05 2003-12-18 L & P Property Management Company Single actuator four-way lumbar positioning device
EP1566119A1 (en) * 2004-02-19 2005-08-24 Jörg Schwarzbich Lumbar support
WO2008023119A2 (en) * 2006-08-24 2008-02-28 Services France Agence (Sfa) Seat with adaptable back allowing a person seated in this seat to adjust said back at its dorsal supports.
US7350869B2 (en) 2003-06-25 2008-04-01 Jennifer Anne Davidson Chair

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017096A1 (en) * 1991-03-26 1992-10-15 Henderson's Industries Pty. Ltd. Lumbar support adjustment device
US5860700A (en) * 1991-03-26 1999-01-19 Henderson's Industries Pty. Ltd. Lumbar support adjustment device
WO1994008492A1 (en) * 1992-10-12 1994-04-28 Henderson's Industries Pty. Ltd. Adjustable lumbar support
AUPO213496A0 (en) 1996-09-05 1996-09-26 Henderson's Industries Pty Ltd Adjustable lumbar support

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5252979A (en) * 1978-11-18 1980-05-22 Uop Inc. Seat with movable lumbar support
AU572547B2 (en) * 1983-08-15 1988-05-12 Morgenstern, R. Lumbosacral backrest with adjustable contour
AU575427B2 (en) * 1984-03-29 1988-07-28 Tachikawa Spring Co. Ltd. Lumbar support

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5252979A (en) * 1978-11-18 1980-05-22 Uop Inc. Seat with movable lumbar support
AU572547B2 (en) * 1983-08-15 1988-05-12 Morgenstern, R. Lumbosacral backrest with adjustable contour
AU575427B2 (en) * 1984-03-29 1988-07-28 Tachikawa Spring Co. Ltd. Lumbar support

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003103454A1 (en) * 2002-06-05 2003-12-18 L & P Property Management Company Single actuator four-way lumbar positioning device
US6814407B2 (en) 2002-06-05 2004-11-09 L & P Property Management Company Single actuator four-way power lumbar
US7350869B2 (en) 2003-06-25 2008-04-01 Jennifer Anne Davidson Chair
EP1566119A1 (en) * 2004-02-19 2005-08-24 Jörg Schwarzbich Lumbar support
WO2008023119A2 (en) * 2006-08-24 2008-02-28 Services France Agence (Sfa) Seat with adaptable back allowing a person seated in this seat to adjust said back at its dorsal supports.
FR2905056A1 (en) * 2006-08-24 2008-02-29 Services France Agence Sfa Soc ADAPTABLE BACKREST FOR A PERSON SITUATED IN THAT SEAT, TO ADJUST THIS DOSSIER AT THE LEVEL OF ITS BACK SUPPORT
WO2008023119A3 (en) * 2006-08-24 2008-11-27 Services France Agence Sfa Seat with adaptable back allowing a person seated in this seat to adjust said back at its dorsal supports.

Also Published As

Publication number Publication date
AU7260987A (en) 1987-11-19

Similar Documents

Publication Publication Date Title
AU581367B2 (en) Chair
AU584297B2 (en) Chair
AU575427B2 (en) Lumbar support
AU3533889A (en) Reclining chair
AU6999987A (en) Seat furniture
AU6232086A (en) Ergonomic seat support
AU7434287A (en) Support cushion
AU7823587A (en) Seatback recliner
AU5991386A (en) Seat for chair
AU577872B2 (en) Chair with adjustable armrest
AU585714B2 (en) Improved chair incorporating lumbar support
AU585164B2 (en) Seat cushion
AU6936687A (en) Resilient support cushion
AU99260S (en) Upholstered chair
AU1514288A (en) Rocking chair
AU7981287A (en) Reclining chair
AU7833587A (en) Lumbar supporting chair back rest
AU1336388A (en) Reclining chair
AU7584587A (en) Inclinable armchair
AU5436090A (en) Multifunctional reclining chair
AU2214788A (en) Chair seat construction
AU590441B2 (en) Multiple seat support frames
AU572930B2 (en) Lumbar support
AU568180B2 (en) Chair seat support base
AU7175587A (en) Tilting seat