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FR2561510B1 - DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT - Google Patents

DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT

Info

Publication number
FR2561510B1
FR2561510B1 FR8404353A FR8404353A FR2561510B1 FR 2561510 B1 FR2561510 B1 FR 2561510B1 FR 8404353 A FR8404353 A FR 8404353A FR 8404353 A FR8404353 A FR 8404353A FR 2561510 B1 FR2561510 B1 FR 2561510B1
Authority
FR
France
Prior art keywords
ischio
postural
lumbar
support
human body
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
Application number
FR8404353A
Other languages
French (fr)
Other versions
FR2561510A1 (en
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.)
LEHMANS JEAN MICHEL
Original Assignee
LEHMANS JEAN MICHEL
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 LEHMANS JEAN MICHEL filed Critical LEHMANS JEAN MICHEL
Priority to FR8404353A priority Critical patent/FR2561510B1/en
Priority to EP19850901460 priority patent/EP0174971A1/en
Priority to PCT/FR1985/000055 priority patent/WO1985004084A1/en
Publication of FR2561510A1 publication Critical patent/FR2561510A1/en
Application granted granted Critical
Publication of FR2561510B1 publication Critical patent/FR2561510B1/en
Expired 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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/033—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest the coupling member being a flexible strip
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)
FR8404353A 1984-03-21 1984-03-21 DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT Expired FR2561510B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8404353A FR2561510B1 (en) 1984-03-21 1984-03-21 DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT
EP19850901460 EP0174971A1 (en) 1984-03-21 1985-03-18 Ergonomical postural balancing and supporting device for the human body, particularly variable ischio-lumbar adjustment seats
PCT/FR1985/000055 WO1985004084A1 (en) 1984-03-21 1985-03-18 Ergonomical postural balancing and supporting device for the human body, particularly variable ischio-lumbar adjustment seats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404353A FR2561510B1 (en) 1984-03-21 1984-03-21 DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT

Publications (2)

Publication Number Publication Date
FR2561510A1 FR2561510A1 (en) 1985-09-27
FR2561510B1 true FR2561510B1 (en) 1987-03-06

Family

ID=9302282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8404353A Expired FR2561510B1 (en) 1984-03-21 1984-03-21 DEVICE FOR POSTURAL ERGONOMIC BALANCE AND SUPPORT FOR THE HUMAN BODY, IN PARTICULAR AN ISCHIO-LUMBAR VARIABLE SETTING SEAT

Country Status (3)

Country Link
EP (1) EP0174971A1 (en)
FR (1) FR2561510B1 (en)
WO (1) WO1985004084A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800756A1 (en) * 1987-06-24 1989-01-05 Horst Sondergeld Seat for an office chair or the like
DE3800754A1 (en) * 1987-06-24 1989-01-05 Horst Sondergeld SEAT FOR AN OFFICE CHAIR OD. DGL. WITH A PARTICULARLY ADJUSTABLE SEAT AND BACK PART BY BODY WEIGHT SHIFTING
CN1021692C (en) * 1990-07-05 1993-07-28 杨镇原 Safety pocket clothes
DE4201187C2 (en) * 1991-10-18 2001-12-13 Fritz Curtius Tilting chair with seat attached to a central support structure
WO2002071899A1 (en) * 2001-03-14 2002-09-19 Guadalupe Sandra Morano Guzman Reclinable mechanism for seats
US20030055365A1 (en) * 2001-09-20 2003-03-20 Hazard Rowland G. System for providing lumbar motion and support
FI7102U1 (en) * 2005-07-01 2006-06-08 Esko Tapio Puusti Seat
FR2905836A1 (en) * 2006-09-20 2008-03-21 Pierre Rene Mayer Seat, has deformable suspension body including pair of lateral straps supporting part of backrest element and tensioning suspension body for adapting to morphology of user, during positioning of user on seat
US9357849B2 (en) * 2013-10-10 2016-06-07 James E. Grove Dynamic lumbar support for a chair
JP2023178152A (en) * 2022-06-02 2023-12-14 田中　永一郎 Backrest of chair

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB253240A (en) * 1925-03-24 1926-06-17 Henry Valentine Holmes Improvements in adjustable chairs and the like
CH174314A (en) * 1934-02-01 1935-01-15 Hoffmann Kurt Armchair convertible into reclining furniture.
FR1301578A (en) * 1961-09-21 1962-08-17 Chair or armchair with curved backrest

Also Published As

Publication number Publication date
FR2561510A1 (en) 1985-09-27
EP0174971A1 (en) 1986-03-26
WO1985004084A1 (en) 1985-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse