ES376590A1 - Perfeccionamientos en la estructura de colchones. - Google Patents

Perfeccionamientos en la estructura de colchones.

Info

Publication number
ES376590A1
ES376590A1 ES376590A ES376590A ES376590A1 ES 376590 A1 ES376590 A1 ES 376590A1 ES 376590 A ES376590 A ES 376590A ES 376590 A ES376590 A ES 376590A ES 376590 A1 ES376590 A1 ES 376590A1
Authority
ES
Spain
Prior art keywords
layer
base layer
layers
overlying
out regions
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
Application number
ES376590A
Other languages
English (en)
Spanish (es)
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.)
PIERRE ROBERT VIEL
Original Assignee
PIERRE ROBERT VIEL
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 PIERRE ROBERT VIEL filed Critical PIERRE ROBERT VIEL
Publication of ES376590A1 publication Critical patent/ES376590A1/es
Expired 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
    • 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
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • 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)
ES376590A 1969-02-17 1970-02-14 Perfeccionamientos en la estructura de colchones. Expired ES376590A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU5056069 1969-02-17
US833996A US3626526A (en) 1969-02-17 1969-06-17 Mattresses

Publications (1)

Publication Number Publication Date
ES376590A1 true ES376590A1 (es) 1972-05-01

Family

ID=25628988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376590A Expired ES376590A1 (es) 1969-02-17 1970-02-14 Perfeccionamientos en la estructura de colchones.

Country Status (7)

Country Link
US (1) US3626526A (fr)
JP (1) JPS4830585B1 (fr)
BE (1) BE745918A (fr)
CH (1) CH515014A (fr)
ES (1) ES376590A1 (fr)
FR (1) FR2031459A1 (fr)
GB (1) GB1241486A (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742528A (en) * 1970-05-05 1973-07-03 Bock Orthopaedische Ind Kg Fa Mattress for invalids
US3751111A (en) * 1972-02-22 1973-08-07 M Taylor Variable density contour chair
US3828378A (en) * 1972-07-31 1974-08-13 Johnson & Johnson Support means for the even distribution of body pressure
US3843980A (en) * 1973-08-13 1974-10-29 P Rodriguez Mattress or mattress covering of novel shape
US3877093A (en) * 1973-12-13 1975-04-15 George Gershbein Modular rest surface
US3949437A (en) * 1974-03-18 1976-04-13 Lawrence Peska Associates, Inc. Hair-do protecting head rest
US3959832A (en) * 1974-06-25 1976-06-01 Vivian Parsons Invalid hammock
US3934933A (en) * 1974-06-26 1976-01-27 Long Anthony J Therapeutic seat pad for automobiles
US3931654A (en) * 1974-11-04 1976-01-13 Spann Donald C Leg positioner
US3974532A (en) * 1975-03-10 1976-08-17 Mitsuyoshi Hamasu Padding for mattresses and like articles
US3987507A (en) * 1975-08-25 1976-10-26 Everest & Jennings, Inc. Pressure distribution pad assembly for wheelchairs
US4055866A (en) * 1976-01-19 1977-11-01 Franklin Temple Evans Polymorphic support systems
US4233700A (en) * 1979-05-31 1980-11-18 Spann Donald C Ventilated body positioner
US4536906A (en) * 1982-06-08 1985-08-27 Thomas Jourdan Plc Mattress with apertured insert
US4580301A (en) * 1982-11-19 1986-04-08 Courtaulds Plc Mattress for supporting the human body
JPS59170907U (ja) * 1983-05-02 1984-11-15 三洋電機株式会社 螢光灯器具
US4706313A (en) * 1986-05-01 1987-11-17 Comfortex, Inc. Decubitus ulcer mattress
JPS6366962U (fr) * 1986-10-21 1988-05-06
US4901384A (en) * 1987-10-19 1990-02-20 Eary Paul A Body pillow
US5054142A (en) * 1988-03-02 1991-10-08 Owens Thomas P Contoured body cushion
US5103516A (en) * 1988-05-13 1992-04-14 Emeline Stevens Pillow-like body supports and protectors and system of same
US5179742A (en) * 1991-11-01 1993-01-19 Stryker Corporation Pressure reduction mattress
DE4303777A1 (de) * 1993-02-09 1994-08-11 Moga Romulus Michael Matratze für bequemes Liegen und ruhiges Schlafen
US5497519A (en) * 1994-06-28 1996-03-12 Mintz; Alan I. Orthopedic body pillow
DE9413259U1 (de) * 1994-08-17 1994-12-08 Venekamp, Wilfried, 26802 Moormerland Wirbelsäulenmatratze mit freiliegender Wirbelsäule
CH693895A5 (de) * 1999-10-22 2004-04-15 Hanspeter Thoeny Matratze.
FR2824458B1 (fr) * 2001-05-10 2004-07-23 Paul Hubert Blanchard Matelas qui aide au confort de la personne alitee couchee sur le cote
US6829799B2 (en) * 2003-04-04 2004-12-14 Paul J. Kuhn Ischial tuberosity pressure relief cushion
US7194778B2 (en) * 2004-08-11 2007-03-27 Oakworks, Inc. Breast comfort padding system
US20070294829A1 (en) * 2006-06-27 2007-12-27 Tyco Healthcare Group Lp Adjustable positioning device
US7353551B2 (en) * 2006-08-30 2008-04-08 Trimester Cushion Company Support cushion
US20090053432A1 (en) * 2007-08-13 2009-02-26 Alyssa Metz-Topodas Apparatus for cushioning a child
US20110048429A1 (en) * 2009-09-02 2011-03-03 Tyco Healthcare Group Lp Patient Positioning Apparatus
US8220087B2 (en) * 2009-09-28 2012-07-17 Giovanni Villa Exercise mat
WO2013049647A1 (fr) * 2011-09-30 2013-04-04 Offloading Technologies, Inc. Méthodes et systèmes pour un matelas de support dynamique permettant de traiter et de réduire la fréquence des ulcères de pression
WO2013166003A1 (fr) * 2012-04-30 2013-11-07 Stryker Corporation Dispositif de retournement de patient
US9572738B2 (en) * 2012-08-13 2017-02-21 Kacelia, Inc. Face-down therapeutic system for improved posture and spine alignment
RU2670055C1 (ru) * 2014-12-26 2018-10-17 Дзуне.Ф Ко., Лтд Функциональный коврик для содействия глубокому сну ребенка
ES2753923B2 (es) 2019-12-30 2020-11-03 Dokhand Tech Sl Regulador biomecánico para colchón.
US12496242B2 (en) * 2021-03-12 2025-12-16 Toratani Co., Ltd. Mat
WO2022208840A1 (fr) * 2021-04-01 2022-10-06 トラタニ株式会社 Tapis

Also Published As

Publication number Publication date
FR2031459A1 (fr) 1970-11-20
DE1959659A1 (de) 1970-09-10
JPS4830585B1 (fr) 1973-09-21
BE745918A (fr) 1970-07-16
US3626526A (en) 1971-12-14
DE1959659B2 (de) 1973-01-04
GB1241486A (en) 1971-08-04
CH515014A (fr) 1971-11-15

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