ATE289768T1 - CHAIR - Google Patents
CHAIRInfo
- Publication number
- ATE289768T1 ATE289768T1 AT02023419T AT02023419T ATE289768T1 AT E289768 T1 ATE289768 T1 AT E289768T1 AT 02023419 T AT02023419 T AT 02023419T AT 02023419 T AT02023419 T AT 02023419T AT E289768 T1 ATE289768 T1 AT E289768T1
- Authority
- AT
- Austria
- Prior art keywords
- elements
- chair
- coupled
- extending
- shaped
- Prior art date
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
- A47C7/38—Support for the head or the back for the head
-
- 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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
-
- 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
- A47C7/405—Support for the head or the back for the back with double backrests
-
- 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
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/448—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
-
- 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
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The chair has one or more support element fixings (17) at the rear end of the seat cushion, for securing respective elastic support elements (18), each provided with a coil spring element (20) extending along its length and used for supporting a number of vertically spaced shaped.elements (21) extending across the width of the seat backrest, which can be coupled together via vertical elastic stiffening elements (26). The lower shaped elements and/or the stiffening elements are coupled to one or more pivot levers (27), with a limited pivot movement, adjusted via a setting element (30).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10152560A DE10152560A1 (en) | 2000-10-12 | 2001-10-24 | Office chair with adjustable seat and backrest has vertically spaced shaped elements at rear of backrest coupled to pivot lever operated by setting device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE289768T1 true ATE289768T1 (en) | 2005-03-15 |
Family
ID=7703618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02023419T ATE289768T1 (en) | 2001-10-24 | 2002-10-19 | CHAIR |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1306033B1 (en) |
AT (1) | ATE289768T1 (en) |
DE (2) | DE10152560A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10326404B4 (en) * | 2003-06-12 | 2007-09-06 | Automotive Group Ise Innomotive Systems Europe Gmbh | Device for protecting people in a frontal collision with a motor vehicle |
DE202004017110U1 (en) * | 2004-11-05 | 2005-01-20 | Meyra Wilhelm Meyer Gmbh & Co. Kg | Seat with a seat and a backrest |
NO20065018A (en) * | 2006-11-01 | 2008-02-11 | Anders Berget | Chair |
DE102007018856A1 (en) | 2007-04-20 | 2008-10-23 | BRÜNIG, Matthias | Mobile backrest for a chair or armchair |
DE102012109710A1 (en) * | 2012-10-11 | 2014-06-12 | Grammer Ag | Vehicle seat with changeable backrest shape |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4157203A (en) * | 1977-05-09 | 1979-06-05 | Center For Design Research And Development N.V. | Articulated double back for chairs |
DE4135948C2 (en) | 1991-10-31 | 1993-12-23 | Rolf Voelkle | Chair, in particular office swivel chair |
DE10050430A1 (en) | 2000-10-12 | 2002-04-18 | Sven Poppel | Office chair has seat support plate mounted on rollers in curved guides, back rest having separate cushions whose position can be changed and which are held in place by springs running through it |
DE20107899U1 (en) * | 2001-05-10 | 2001-07-12 | Sede Ag Klingnau De | armchair |
-
2001
- 2001-10-24 DE DE10152560A patent/DE10152560A1/en not_active Withdrawn
-
2002
- 2002-10-19 AT AT02023419T patent/ATE289768T1/en not_active IP Right Cessation
- 2002-10-19 DE DE50202363T patent/DE50202363D1/en not_active Expired - Lifetime
- 2002-10-19 EP EP02023419A patent/EP1306033B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1306033B1 (en) | 2005-03-02 |
DE50202363D1 (en) | 2005-04-07 |
EP1306033A2 (en) | 2003-05-02 |
EP1306033A3 (en) | 2004-01-07 |
DE10152560A1 (en) | 2003-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |