ES2110874R - - Google Patents

Info

Publication number
ES2110874R
ES2110874R ES9400840A ES9400840A ES2110874R ES 2110874 R ES2110874 R ES 2110874R ES 9400840 A ES9400840 A ES 9400840A ES 9400840 A ES9400840 A ES 9400840A ES 2110874 R ES2110874 R ES 2110874R
Authority
ES
Spain
Prior art keywords
zone
casing
image
elastically deformable
rigid frame
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.)
Granted
Application number
ES9400840A
Other languages
English (en)
Other versions
ES2110874B1 (es
ES2110874A2 (es
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 filed Critical
Priority to ES09400840A priority Critical patent/ES2110874B1/es
Priority to EP95500026A priority patent/EP0678260B1/en
Priority to DK95500026T priority patent/DK0678260T3/da
Priority to SI9530112T priority patent/SI0678260T1/xx
Priority to DE69502332T priority patent/DE69502332T2/de
Priority to AT95500026T priority patent/ATE165718T1/de
Priority to CA002146683A priority patent/CA2146683A1/en
Priority to MA23850A priority patent/MA23522A1/fr
Priority to JP7096557A priority patent/JPH07289384A/ja
Priority to US08/427,115 priority patent/US5601336A/en
Publication of ES2110874A2 publication Critical patent/ES2110874A2/es
Publication of ES2110874R publication Critical patent/ES2110874R/es
Priority to GR980401777T priority patent/GR3027600T3/el
Application granted granted Critical
Publication of ES2110874B1 publication Critical patent/ES2110874B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shaped seat and back-rest unit, e.g. having arm-rests
    • 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
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted frame
    • A47C7/445—Supports for the head or the back for the back with elastically-mounted frame with bar or leaf springs
    • A47C7/4454—Supports for the head or the back for the back with elastically-mounted frame with bar or leaf springs of torsion type

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs Characterized By Structure (AREA)
  • Massaging Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Special Chairs (AREA)

Abstract

MUEBLE DE ASIENTO, QUE COMPRENDE UNA CARCASA POSTERIOR (1) Y UN ELEMENTO MULLIDO ANTERIOR (2). LA CARCASA ESTA COMPUESTA POR UNA PARED CONTINUA DOTADA POR SU SUPERFICIE INTERNA DE UN ELEMENTO DE REFUERZO (8-9), ESTANDO ESTA PARED SUBDIVIDIDA EN UNA ZONA DE ASIENTO (5), UNA ZONA DE RESPALDO (6) Y UNA ZONA INTERMEDIA DE TRANSICION (7). LA ZONA (6) ES ELASTICAMENTE DEFORMABLE EN SENTIDO TRANSVERSAL Y A TORSION. EL ELEMENTO DE REFUERZO INCLUYE UNA ARMADURA RIGIDA (8) Y UNOS FLEJES (9) ELASTICAMENTE FLEXIBLES EN DIRECCION TRANSVERSAL QUE VAN ANCLADOS INFERIORMENTE A LA ARMADURA RIGIDA, MIENTRAS QUE SUPERIORMENTE VAN CONECTADOS A LA ZONA (6) DE RESPALDO, CON FACULTAD PARCIAL DE DESLIZAMIENTO. EL ELEMENTO MULLIDO INCLUYE UNA PORCION (18) INTERMEDIA, DE SECCION TRANSVERSAL LENTICULAR, COINCIDENTE CON LA ZONA DE TRANSICION (7) DE LA CARCASA.
ES09400840A 1994-04-21 1994-04-21 Mueble de asiento. Expired - Lifetime ES2110874B1 (es)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ES09400840A ES2110874B1 (es) 1994-04-21 1994-04-21 Mueble de asiento.
DK95500026T DK0678260T3 (da) 1994-04-21 1995-03-01 Stolesæde
SI9530112T SI0678260T1 (en) 1994-04-21 1995-03-01 Item of furniture for sitting
DE69502332T DE69502332T2 (de) 1994-04-21 1995-03-01 Sitzmöbel
AT95500026T ATE165718T1 (de) 1994-04-21 1995-03-01 Sitzmöbel
EP95500026A EP0678260B1 (en) 1994-04-21 1995-03-01 Item of furniture for sitting
CA002146683A CA2146683A1 (en) 1994-04-21 1995-04-10 Auto balancing ergonomic armchair
MA23850A MA23522A1 (fr) 1994-04-21 1995-04-19 Fauteuil ergonomique a balancement automatique
JP7096557A JPH07289384A (ja) 1994-04-21 1995-04-21 人間工学的オートバランス肘掛け椅子
US08/427,115 US5601336A (en) 1994-04-21 1995-04-21 Auto balancing ergonomic armchair
GR980401777T GR3027600T3 (en) 1994-04-21 1998-08-07 Item of furniture for sitting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09400840A ES2110874B1 (es) 1994-04-21 1994-04-21 Mueble de asiento.

Publications (3)

Publication Number Publication Date
ES2110874A2 ES2110874A2 (es) 1998-02-16
ES2110874R true ES2110874R (es) 1998-04-16
ES2110874B1 ES2110874B1 (es) 1998-11-16

Family

ID=8285962

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09400840A Expired - Lifetime ES2110874B1 (es) 1994-04-21 1994-04-21 Mueble de asiento.

Country Status (7)

Country Link
EP (1) EP0678260B1 (es)
AT (1) ATE165718T1 (es)
DE (1) DE69502332T2 (es)
DK (1) DK0678260T3 (es)
ES (1) ES2110874B1 (es)
GR (1) GR3027600T3 (es)
SI (1) SI0678260T1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10021984B2 (en) 2015-04-13 2018-07-17 Steelcase Inc. Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
ES3035683T3 (en) 2019-02-21 2025-09-08 Steelcase Inc Body support member
US11969094B2 (en) * 2019-06-11 2024-04-30 MillerKnoll, Inc. Chair
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107627B1 (en) * 1982-10-22 1986-01-02 Castelli S.P.A. Chair having a back comprising a plurality of articulated segments
AT384537B (de) * 1983-10-19 1987-11-25 Wiesner Hager Kg Arbeitsstuhl
DE3604534A1 (de) * 1986-02-13 1987-08-20 Hartmut Lohmeyer Sitzmoebel mit einem sitz und einer in sich elastisch nachgebenden rueckenlehne
DE3860611D1 (de) * 1987-01-30 1990-10-25 Equus Marketing Ag Stuhl, insbesondere buerostuhl mit einem sitz und einer mehrteiligen rueckenlehne.
CH672882A5 (es) * 1987-06-09 1990-01-15 Syntech Sa
ES1007486Y (es) * 1988-08-17 1989-08-16 Bodycare, S.A. Almohada lumbar.
AU6426190A (en) * 1989-09-08 1991-04-08 Shelby Williams Industries, Inc. Concealed flexible backrest frame assembly for a chair
US5290093A (en) * 1992-06-15 1994-03-01 Hoover Universal, Inc. Method of seam location using vacuum

Also Published As

Publication number Publication date
GR3027600T3 (en) 1998-11-30
DK0678260T3 (da) 1999-01-25
SI0678260T1 (en) 1998-10-31
ES2110874B1 (es) 1998-11-16
EP0678260B1 (en) 1998-05-06
DE69502332D1 (de) 1998-06-10
DE69502332T2 (de) 1998-12-17
ATE165718T1 (de) 1998-05-15
ES2110874A2 (es) 1998-02-16
EP0678260A1 (en) 1995-10-25

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