[go: up one dir, main page]

MA61502A1 - FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME. - Google Patents

FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME.

Info

Publication number
MA61502A1
MA61502A1 MA61502A MA61502A MA61502A1 MA 61502 A1 MA61502 A1 MA 61502A1 MA 61502 A MA61502 A MA 61502A MA 61502 A MA61502 A MA 61502A MA 61502 A1 MA61502 A1 MA 61502A1
Authority
MA
Morocco
Prior art keywords
foam
spring
mattresses
pillows
cushions
Prior art date
Application number
MA61502A
Other languages
French (fr)
Other versions
MA61502B1 (en
Inventor
Karim Mahboub
Original Assignee
Karim Mahboub
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 Karim Mahboub filed Critical Karim Mahboub
Priority to MA61502A priority Critical patent/MA61502B1/en
Priority to PCT/MA2024/000001 priority patent/WO2024263023A1/en
Publication of MA61502A1 publication Critical patent/MA61502A1/en
Publication of MA61502B1 publication Critical patent/MA61502B1/en

Links

Classifications

    • 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
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/065—Spring inlays of special shape
    • 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
    • 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

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne un ressort en mousse polyuréthane souple (FOAMSPRING) unique dans sa conception, son design, sa qualité de la mousse utilisée pour sa fabrication, il est utilisé pour remplacer les ressorts en acier et les couches de mousses dans les matelas ; surmatelas ; oreillers et salon marocain ou aussi dans les sièges et coussins pour lindustrie automobiles et aéronautiques. Il est constitué dun corps tubulaire de haute densité et de haute résilience, caractérisé par des rainures sur la paroi extérieure et intérieur, qui forment entre eux et donnent les spires du ressort. Les ressorts en mousse permettent une distribution très améliorée des forces de compression lorsquils sont subits une charge, et ils ont les propriétés à la fois dun ressort en acier et dune couche de mousse. Le nombre des spires et la hauteur du ressort varient en fonction de la flexibilité et la résistivité désirée.The present invention relates to a flexible polyurethane foam spring (FOAMSPRING) unique in its conception, its design, its quality of the foam used for its manufacture, it is used to replace steel springs and foam layers in mattresses; mattress toppers; pillows and Moroccan lounge or also in seats and cushions for the automotive and aeronautical industries. It consists of a tubular body of high density and high resilience, characterized by grooves on the outer and inner wall, which form between them and give the coils of the spring. Foam springs allow a very improved distribution of compression forces when they are subjected to a load, and they have the properties of both a steel spring and a foam layer. The number of coils and the height of the spring vary depending on the desired flexibility and resistivity.

MA61502A 2023-06-23 2023-06-23 FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME. MA61502B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA61502A MA61502B1 (en) 2023-06-23 2023-06-23 FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME.
PCT/MA2024/000001 WO2024263023A1 (en) 2023-06-23 2024-01-05 Foam spring with double inner and outer grooves for optimised comfort

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA61502A MA61502B1 (en) 2023-06-23 2023-06-23 FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME.

Publications (2)

Publication Number Publication Date
MA61502A1 true MA61502A1 (en) 2024-12-31
MA61502B1 MA61502B1 (en) 2025-03-28

Family

ID=89834510

Family Applications (1)

Application Number Title Priority Date Filing Date
MA61502A MA61502B1 (en) 2023-06-23 2023-06-23 FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME.

Country Status (2)

Country Link
MA (1) MA61502B1 (en)
WO (1) WO2024263023A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001469A1 (en) * 1977-10-07 1979-04-18 Willy Poppe Foam spring and a bedding seating or supporting element made therefrom
WO2009036524A1 (en) * 2007-09-21 2009-03-26 Imhold, Naamloze Vennootschap Foam spring for pillows, cushions, mattresses or the like and method for manufacturing such a foam spring
WO2016123680A1 (en) * 2015-02-03 2016-08-11 Advanced Spring Technology, Naamloze Vennootschap Cylindrical foam body, use thereof and method for producing this
WO2019102358A1 (en) * 2017-11-22 2019-05-31 Elisana S.A.R.L. Hollow tubular center bulging foam spring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100506117C (en) * 2005-06-20 2009-07-01 廖秀真 modular mattress
CA2662177A1 (en) 2006-08-29 2008-04-24 Martin B. Rawls-Meehan A foam spring mattress configured with variable firmness
US8353501B2 (en) 2009-04-24 2013-01-15 Willy Poppe Foam spring for pillows, cushions, mattresses or the like and a method for manufacturing such a foam spring

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001469A1 (en) * 1977-10-07 1979-04-18 Willy Poppe Foam spring and a bedding seating or supporting element made therefrom
WO2009036524A1 (en) * 2007-09-21 2009-03-26 Imhold, Naamloze Vennootschap Foam spring for pillows, cushions, mattresses or the like and method for manufacturing such a foam spring
WO2016123680A1 (en) * 2015-02-03 2016-08-11 Advanced Spring Technology, Naamloze Vennootschap Cylindrical foam body, use thereof and method for producing this
WO2019102358A1 (en) * 2017-11-22 2019-05-31 Elisana S.A.R.L. Hollow tubular center bulging foam spring

Also Published As

Publication number Publication date
MA61502B1 (en) 2025-03-28
WO2024263023A1 (en) 2024-12-26

Similar Documents

Publication Publication Date Title
US11051631B2 (en) Coil-in-coil springs with non-linear loading responses and mattresses including the same
US3533114A (en) Coil spring configuration
US8979079B2 (en) Spring coils for innerspring assemblies and methods of manufacture
US5467488A (en) Border stabilizing member and method for making mattresses, cushions and the like using the same
US9161634B2 (en) Asymmetrical combined cylindrical and conical springs
TWI626911B (en) Coil springs for cushion supports
US1963054A (en) Wire spring
RU2150223C1 (en) Piece of upholstered furniture
US10104970B1 (en) Seating cushion
US10856661B2 (en) Sofa seat cushion core
US10935098B2 (en) Coil springs with non-linear loading responses and mattresses including the same
MA61502B1 (en) FOAM SPRING FOR MATTRESSES, PILLOWS, SEATS, CUSHIONS OR THE LIKE AND METHOD FOR MANUFACTURING SAME.
KR20120030303A (en) Foam springs and innerspring combinations for mattresses
US20200229609A1 (en) Coil spring mattress construction
US3720966A (en) Spring upholstery cushioning
US1810032A (en) Oil hose
US9364095B2 (en) Spring core having a fully active spring and method of manufacturing the same
US3430275A (en) Dual firmness spring for bedding and the like
US2562099A (en) Spring assembly
US2214135A (en) Spring structure for use in bed mattresses, pillows, and cushions
US2617124A (en) Spring unit for mattresses, cushions, and the like
KR101743900B1 (en) Mattress
KR101782124B1 (en) Unzoned spring mattress
US1164534A (en) Spring-seat.
CN114340448B (en) Adjustable hardness device and resting furniture including such device