DE3484344D1 - SEAT. - Google Patents

SEAT.

Info

Publication number
DE3484344D1
DE3484344D1 DE8484902435T DE3484344T DE3484344D1 DE 3484344 D1 DE3484344 D1 DE 3484344D1 DE 8484902435 T DE8484902435 T DE 8484902435T DE 3484344 T DE3484344 T DE 3484344T DE 3484344 D1 DE3484344 D1 DE 3484344D1
Authority
DE
Germany
Prior art keywords
support
seat
rest
millimetres
pelvis
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
DE8484902435T
Other languages
German (de)
Inventor
Hubert Jean-Luc Saint
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.)
SAINT HUBERT JEAN LUC
Original Assignee
SAINT HUBERT JEAN LUC
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 SAINT HUBERT JEAN LUC filed Critical SAINT HUBERT JEAN LUC
Application granted granted Critical
Publication of DE3484344D1 publication Critical patent/DE3484344D1/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

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The seat comprises a base, a seat part and a back-rest so positioned that when the user is sitting on the chair, the pelvis is straight. The back-rest comprises a support piece which constitutes a back support for the pelvis bones, on a level with the sacro-iliac ligament, and above the most backward point of the sacrum. The support-piece comprises three support areas of at least ten millimetres width and a depth of at least five millimetres each. The middle area is set back in relation to the two others.
DE8484902435T 1983-06-10 1984-06-08 SEAT. Expired - Fee Related DE3484344D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE897027 1983-06-10
BE0/210983A BE897027A (en) 1983-06-10 1983-06-10 Seat giving pelvic support - comprises support piece consisting of three areas enabling pelvis to be straight
PCT/BE1984/000015 WO1984004873A1 (en) 1983-06-10 1984-06-08 Seat

Publications (1)

Publication Number Publication Date
DE3484344D1 true DE3484344D1 (en) 1991-05-02

Family

ID=3862204

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484902435T Expired - Fee Related DE3484344D1 (en) 1983-06-10 1984-06-08 SEAT.

Country Status (6)

Country Link
EP (2) EP0130169A1 (en)
AT (1) ATE61917T1 (en)
AU (1) AU3067584A (en)
BE (1) BE897027A (en)
DE (1) DE3484344D1 (en)
WO (1) WO1984004873A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2121704B1 (en) * 1997-05-13 1999-07-01 Correccio I Condicionament Fis CORRECTIVE DEVICE FOR LUMBAR AND / OR CERVICAL PATHOLOGIES.
CA2473978C (en) 2002-01-28 2009-10-13 Brock M. Walker Sacral support member for seating
US20050225140A1 (en) * 2002-05-24 2005-10-13 Savvy Physiotherapy Pty Ltd Seating arrangement
AU2003903213A0 (en) 2003-06-25 2003-07-10 Jennifer Anne Davidson A chair
EP3313239A4 (en) 2015-06-29 2019-04-17 Herman Miller, Inc. Back support

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1250751A (en) * 1967-07-14 1971-10-20
FR2067806A5 (en) * 1969-11-18 1971-08-20 Lemoine Emilie
CH558158A (en) * 1973-05-18 1975-01-31 Bolleter Emil Office chair with angular adjustment of back support - adjusts seat simultaneously with angle of back support
CH573725A5 (en) * 1973-12-01 1976-03-31 Drabert Soehne Adjustable chain with back cushion - has additional supports on triangular pattern to various designs

Also Published As

Publication number Publication date
EP0145762A1 (en) 1985-06-26
WO1984004873A1 (en) 1984-12-20
AU3067584A (en) 1985-01-04
EP0130169A1 (en) 1985-01-02
EP0145762B1 (en) 1991-03-27
BE897027A (en) 1983-12-12
ATE61917T1 (en) 1991-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee