ES2065297T3 - Cojin de contorno adaptado para asientos. - Google Patents

Cojin de contorno adaptado para asientos.

Info

Publication number
ES2065297T3
ES2065297T3 ES91919363T ES91919363T ES2065297T3 ES 2065297 T3 ES2065297 T3 ES 2065297T3 ES 91919363 T ES91919363 T ES 91919363T ES 91919363 T ES91919363 T ES 91919363T ES 2065297 T3 ES2065297 T3 ES 2065297T3
Authority
ES
Spain
Prior art keywords
cells
area
abductors
depression
base
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
ES91919363T
Other languages
English (en)
Other versions
ES2065297T1 (es
Inventor
Robert H Graebe
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
Application filed by Individual filed Critical Individual
Publication of ES2065297T1 publication Critical patent/ES2065297T1/es
Application granted granted Critical
Publication of ES2065297T3 publication Critical patent/ES2065297T3/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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/021—Detachable or loose seat cushions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/081—Fluid mattresses of pneumatic type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/10—Fluid mattresses with two or more independently-fillable chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/03—Pneumatic

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

UN COJIN CELULAR CURVADO (A) TIENE UNA BASE (2) Y CELULAS FLEXIBLES (4,6,8) QUE SON HINCHABLES. LAS CELULAS (4,6,8) ESTAN ORGANIZADAS PREFERENTEMENTE EN DOS ZONAS, UNA EXTERIOR Y UNA INTERIOR CON CELULAS (4,6,8) EN CADA ZONA QUE ESTAN INTERCONECTADAS ENTRE ELLAS MISMAS. LA ZONA EXTERIOR INCLUYE CELULAS LARGAS (8) QUE ESTAN SITUADAS EN LAS SECCIONES LATERALES (E) Y TAMBIEN EN LA SECCION DE LOS ABDUCTORES (G). LAS CELULAS MAS CORTAS (4,6) DE LA ZONA INTERIOR OCUPAN EL RESTO DE LA BASE (2) Y PRODUCEN UNA DEPRESION (F). CUANDO UNO SE SIENTA SOBRE EL COJIN, LAS SECCIONES LATERALES (E) DE LA ZONA EXTERIOR MECEN AL INDIVIDUO PARA QUE LAS PROTUBERANCIAS OSEAS DE LAS NALGAS PERMANEZCAN SOBRE LAS CELULAS CORTAS (4) DE LA DEPRESION (F), MIENTRAS LOS MUSLOS SE EXTIENDEN A TRAVES DE LAS DEPRESIONES (H), ESTANDO LIGERAMENTE SEPARADOS POR LA SECCION DE ABDUCTORES. TODAS LAS CELULAS (4,6,8) PUEDEN ESTAR EN COMUNICACION CON UNA SOLA ZONA.
ES91919363T 1989-11-14 1991-09-27 Cojin de contorno adaptado para asientos. Expired - Lifetime ES2065297T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43645989A 1989-11-14 1989-11-14
PCT/US1991/007098 WO1993005682A1 (en) 1989-11-14 1991-09-27 Contoured seat cushion

Publications (2)

Publication Number Publication Date
ES2065297T1 ES2065297T1 (es) 1995-02-16
ES2065297T3 true ES2065297T3 (es) 1998-10-01

Family

ID=27030980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91919363T Expired - Lifetime ES2065297T3 (es) 1989-11-14 1991-09-27 Cojin de contorno adaptado para asientos.

Country Status (7)

Country Link
US (1) US5052068A (es)
EP (1) EP0605415B1 (es)
JP (1) JPH06510436A (es)
CA (1) CA2119771C (es)
DE (2) DE69129701T2 (es)
ES (1) ES2065297T3 (es)
WO (1) WO1993005682A1 (es)

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Also Published As

Publication number Publication date
EP0605415A1 (en) 1994-07-13
DE69129701T2 (de) 1998-11-12
CA2119771A1 (en) 1993-04-01
DE605415T1 (de) 1995-07-06
EP0605415A4 (en) 1996-03-13
JPH06510436A (ja) 1994-11-24
WO1993005682A1 (en) 1993-04-01
EP0605415B1 (en) 1998-07-01
ES2065297T1 (es) 1995-02-16
CA2119771C (en) 2001-07-17
US5052068A (en) 1991-10-01
DE69129701D1 (de) 1998-08-06

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