EP0584069B1 - Siege demontable - Google Patents

Siege demontable Download PDF

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Publication number
EP0584069B1
EP0584069B1 EP91916855A EP91916855A EP0584069B1 EP 0584069 B1 EP0584069 B1 EP 0584069B1 EP 91916855 A EP91916855 A EP 91916855A EP 91916855 A EP91916855 A EP 91916855A EP 0584069 B1 EP0584069 B1 EP 0584069B1
Authority
EP
European Patent Office
Prior art keywords
chair according
support elements
frame components
chair
transversally
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 - Lifetime
Application number
EP91916855A
Other languages
German (de)
English (en)
Other versions
EP0584069A1 (fr
Inventor
Achim Steinmeier
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE9101383U external-priority patent/DE9101383U1/de
Application filed by Individual filed Critical Individual
Publication of EP0584069A1 publication Critical patent/EP0584069A1/fr
Application granted granted Critical
Publication of EP0584069B1 publication Critical patent/EP0584069B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/02—Dismountable chairs
    • A47C4/03—Non-upholstered chairs, e.g. metal, plastic or wooden chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/02—Dismountable chairs
    • 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
    • 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

Definitions

  • the invention is based on the object such seating with automatic body adjustment for dynamic sitting according to ergonomic To create insights.
  • Fig.1 illustrates the transformation in a convex and at the same time cross-bracing but longitudinally elastic position with self-supporting and resilient ends by the top Part of a frame part 4o at attachment points 4a and 4b, both loosely striking in area 4c Seat 1 and back 2 as well a lower support member 4u holds.
  • the convex surfaces 1k and 2k support and relieve the spine not only in the Pelvic lumbar area, but optimize with their spring-loaded ends 1s and 2r die Posture in every sitting position. So can the upper body in the area of his chest kyphosis stretched backwards (stretchair effect) and the legs without pressure points in the back of the knee be stretched out.
  • Fig.2 shows the transverse stiffening effect of here alternatively trained as a frame 7 Seat and back parts with a surface-forming Material 8 are coated.
  • Fig.3 and Fig.4 show two variants with to areas reaching to the floor, whereby in point 4d engages an additional support element.
  • Fig.5 shows that the upper part 4o also after directed below and with a usual base can be connected.

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Claims (6)

  1. Siège assemblable et démontable consistent en deux surfaces (1/2) reliées l'une à l'autre, montées sur piètement (4o) et fixées par des supports (4u),
    caracteristique,
    démontées, les deux surfaces (1/2) tenues par les supports (4u) sont complètement plates mais en meme temps stabilisantes dans le sens de la largeur et élastiques dans le sens de la longuer. Chacune des surfaces est fixée d'un coté à certains points (4a/4b) du piètement (4o) près de ses bouts (1s/2r) en porte-à-faux et à ressorte et de l'autre coté liée entre elles dans la partie (4c) opposés aux bouts à ressorts de manière telle qu'après le montage - du point de vue de l'utilisateur- des zones (1k/2k) convexes soient formées, avec des bouts (4c) libres.
  2. Siège selon descriptif 1, caractéristique,
    les surfaces, les éléments porteurs et les piètements sont produits en tole-, grillage-, tube-, fil- ou corde d'acier, en matière plastique, en bois ou matériau composite et per un autre matériau capable de former (8) des surfaces.
  3. Siège selon descriptif 1, caractéristique,
    les pointe de fixation (4a/4b) ainsi que la zone de jonction (4c) se laissent serrer ou desserrer au moyen de crochets, crampons, fiches, vis et autres.
  4. Siège selon descriptif 1, caractéristique,
    le siège et le dossier forment un cache (7).
  5. Siège selon descriptif 1, caractéristique,
    les surfaces en porte-à-faux vont jusqu'au sol (4d) où un support supplémentaire intervient.
  6. Siège selon descriptif 1, caractéristique,
    les surfaces, les éléments porteurs et les piètements peuvent etre réalises en formes différentes soit rondes (6) ou courbes (4o), avec ou sans articulations, variables, empilables, mis en rangs ou sur roulettes, et en outre renforcés transverselement.
EP91916855A 1990-10-01 1991-09-23 Siege demontable Expired - Lifetime EP0584069B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE9013684 1990-10-01
DE9013684U 1990-10-01
DE9101383U DE9101383U1 (de) 1990-10-01 1991-02-07 Sitzmöbel
DE9101383U 1991-02-07
DE4115506 1991-05-11
DE4115506A DE4115506C2 (de) 1990-10-01 1991-05-11 Zerlegbares Sitzmöbel
PCT/EP1991/001814 WO1992005726A1 (fr) 1990-10-01 1991-09-23 Siege demontable

Publications (2)

Publication Number Publication Date
EP0584069A1 EP0584069A1 (fr) 1994-03-02
EP0584069B1 true EP0584069B1 (fr) 1998-05-20

Family

ID=27202461

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91916855A Expired - Lifetime EP0584069B1 (fr) 1990-10-01 1991-09-23 Siege demontable

Country Status (3)

Country Link
EP (1) EP0584069B1 (fr)
AT (1) ATE166210T1 (fr)
WO (1) WO1992005726A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1949951A (en) * 1933-02-21 1934-03-06 John M Bozarth Folding chair
US4129332A (en) * 1977-08-15 1978-12-12 Dehn Holding A/S Chair made of two plate-like elements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672882A5 (fr) * 1987-06-09 1990-01-15 Syntech Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1949951A (en) * 1933-02-21 1934-03-06 John M Bozarth Folding chair
US4129332A (en) * 1977-08-15 1978-12-12 Dehn Holding A/S Chair made of two plate-like elements

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EP-A- 0 295 214 *
US-A- 1 949 951 *
US-A- 4 129 332 *

Also Published As

Publication number Publication date
EP0584069A1 (fr) 1994-03-02
WO1992005726A1 (fr) 1992-04-16
ATE166210T1 (de) 1998-06-15

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