BE503445A - - Google Patents

Info

Publication number
BE503445A
BE503445A BE503445DA BE503445A BE 503445 A BE503445 A BE 503445A BE 503445D A BE503445D A BE 503445DA BE 503445 A BE503445 A BE 503445A
Authority
BE
Belgium
Prior art keywords
resilient
elements
conical
layer
elastic
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
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
Publication of BE503445A publication Critical patent/BE503445A/nl

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
    • A47C7/18—Seat parts having foamed material included in cushioning part
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/16—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays reinforced with sheet-like or rigid elements, e.g. profiled

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Chairs Characterized By Structure (AREA)
  • Springs (AREA)
BE503445D 1951-05-16 1951-05-23 BE503445A (en, 2012)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB11441/51A GB683754A (en) 1951-05-16 1951-05-16 Resilient cushion or a resilient seat
BE503445 1951-05-23
FR1055916T 1951-07-11
NL142072A NL69515C (en, 2012) 1951-05-16 1951-09-15

Publications (1)

Publication Number Publication Date
BE503445A true BE503445A (en, 2012) 1951-06-15

Family

ID=46026200

Family Applications (1)

Application Number Title Priority Date Filing Date
BE503445D BE503445A (en, 2012) 1951-05-16 1951-05-23

Country Status (4)

Country Link
BE (1) BE503445A (en, 2012)
FR (1) FR1055916A (en, 2012)
GB (1) GB683754A (en, 2012)
NL (1) NL69515C (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB758918A (en) * 1953-04-24 1956-10-10 Dunlop Rubber Co Improvements relating to reversible sponge rubber cushions
GB804094A (en) * 1955-08-03 1958-11-05 Dunlop Rubber Co Improvements relating to upholstery
DE1134882B (de) * 1956-03-07 1962-08-16 Continental Gummi Werke Ag Elastischer Polsterkoerper mit eingebetteten Verstaerkungseinlagen fuer Sitze und Verfahren zu dessen Herstellung
US2953195A (en) * 1957-09-26 1960-09-20 Curtiss Wright Corp Cushions
ES2265719B1 (es) * 2004-05-26 2008-02-01 Antonio Serrano Martinez Colchon ergonomico de poliuretano y procedimiento de obtencion del mismo.

Also Published As

Publication number Publication date
NL69515C (en, 2012) 1952-02-15
GB683754A (en) 1952-12-03
FR1055916A (fr) 1954-02-23

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