EP0190084A1 - Wassermatratze - Google Patents

Wassermatratze Download PDF

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Publication number
EP0190084A1
EP0190084A1 EP86420007A EP86420007A EP0190084A1 EP 0190084 A1 EP0190084 A1 EP 0190084A1 EP 86420007 A EP86420007 A EP 86420007A EP 86420007 A EP86420007 A EP 86420007A EP 0190084 A1 EP0190084 A1 EP 0190084A1
Authority
EP
European Patent Office
Prior art keywords
frame
foam
fixed
mattress
water
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.)
Withdrawn
Application number
EP86420007A
Other languages
English (en)
French (fr)
Inventor
Michel Cariotis
Jacques Mergel
Robert Molina
Original Assignee
MERGEL JACQUES
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 MERGEL JACQUES filed Critical MERGEL JACQUES
Publication of EP0190084A1 publication Critical patent/EP0190084A1/de
Withdrawn legal-status Critical Current

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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
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/088—Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
    • 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 or cushions
    • A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel

Definitions

  • the present invention relates to a water mattress.
  • Such mattresses ensure excellent comfort for the user, without any hard point between the back or the members thereof and the mattress since the latter perfectly matches the bearing surface of the body.
  • the water mattresses currently existing on the market include a foam frame forming the surrounding, the central cavity of which is intended to receive the pocket containing the water, with possible interposition between the frame and the pocket, and under the pocket, d '' a watertight safety envelope preventing the flow of water in case of tearing of the pocket.
  • the water temperature is regulated to the desired value.
  • a heating element controlled by a thermostat whose probe is in contact with the pocket.
  • the entire mattress is covered with a fabric covering.
  • the foam frame In order to prevent the water pressure from deforming the foam frame, it is generally fixed, for example by screwing, on a rigid panel forming a support.
  • the panel is mounted on a pedestal with structure, also covered with fabric, giving the whole the appearance of a traditional mattress on its base.
  • Such a mattress has the disadvantage of requiring a tool for its mounting, which must be carried out by a specialist, which makes it difficult to use with a bed structure or. an existing bed paneling.
  • the present invention aims to overcome these drawbacks.
  • the mattress it relates to, of the type comprising a foam frame whose opening serves to accommodate a pocket filled with water, the frame contains a rigid profile extending over its entire periphery, is fixed on a support constituted by an inextensible canvas and is coated on its lateral walls with flowerbeds fixed, on the one hand, on said walls but also on the lower canvas support and on the upper wall of the covering.
  • the structure of the foam frame gives the shape of the mattress, maintains the water pocket which is in the center of it and ensures good comfort for the user sitting on the edge of the mattress .
  • the peripheral profile prevents the water pressure from deforming the four sides of the foam frame laterally. Finally, the deformation of the foam frame and the raising of its edges and angles during the movements of the water inside the pocket is avoided by the presence on the one hand of the inextensible support canvas and, on the other hand, side beds.
  • the peripheral reinforcement profile of the foam frame is placed inside the latter at one third of the height of the frame considered from bottom to top.
  • This profile can be constituted for example by four flat bars welded two by two at the four corners of the frame.
  • This positioning of the peripheral profile does not affect comfort when the user sits on the edge of the mattress.
  • each lateral strip comprises a foam part of the same kind as that constituting the frame, of the same height as the latter and intended to be fixed to it by gluing, and a part constituted by a ticking attached to the foam by sewing.
  • a wide mesh lattice made of inextensible yarn and placed between the foam of the flower bed and the frame, is taken in the seam.
  • the frame is fixed by gluing to the inextensible support canvas, which is constituted for example by a coated or uncoated fabric or by a nonwoven.
  • the support fabric and the upper covering are for their part fixed on the lateral flowerbeds by nipples.
  • the mattress shown in the drawing comprises a frame (2) of polyether foam of generally rectangular shape, and having a trapezoidal section, the face situated on the side of the inside of the frame being inclined from bottom to top and from the inside towards the 'outside.
  • a peripheral reinforcement profile constituted, in this case, by a flat iron (3).
  • a horizontal incision (4) of the foam is made.
  • the reinforcing profile is located substantially one third of the height of the frame.
  • the foam frame (2) is fixed by glue (5) on a canvas (6) which, occupying the entire surface of the bottom of the mattress, is made of an inextensible material.
  • This fabric (6) has at least one opening for the passage of the supply wires of the heating film, not shown, and of the wires of the thermostatic probe also not shown in the drawing.
  • the space delimited inside the frame is equipped with a pocket (7) filled with water (8) with interposition of a security envelope (9) between the pocket (7) and the canvas (6) and the foam frame (2).
  • the side walls of the frame are equipped with beds (10), each of which comprises a piece (12) of foam of the same height as the side wall of the mattress on which a ticking (13) is fixed, by sewing.
  • beds (10) each of which comprises a piece (12) of foam of the same height as the side wall of the mattress on which a ticking (13) is fixed, by sewing.
  • a wide mesh lattice (15) made of inextensible thread, such as in polyamide 6,6 is interposed between the piece (12) and the foam frame (2), this trellis being caught in the stitching for securing the tick (13) on the foam piece (12).
  • Each flower bed is fixed with glue (16) against the corresponding side wall of the foam frame.
  • each flower bed is joined by a hair pass (17) to the backdrop (6) and by at least one hair pass (18) to the top covering (19).
  • the upper covering (19) comprises, for its part, a peripheral edge (20) to which is assembled, on three sides of the mattress by means of a zipper (22), a quilted ticking (23).
  • This mattress finally comprises, in known manner, hydraulic shock absorbers (24) housed inside the water pocket to limit the movements of the latter inside the pocket.
  • the invention brings a great improvement to the existing technique, by providing a water mattress of simple structure, which has excellent mechanical qualities because it does not deform under the effect of the movement of the inside the pocket, and which has the appearance and all the ease of use of a traditional mattress, that is to say mounting inside an existing woodwork, mounting on a base or support directly on the ground, simplicity of installation and handling, and possibility of deeply tucking the sheets under the mattress.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP86420007A 1985-01-10 1986-01-08 Wassermatratze Withdrawn EP0190084A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8500542A FR2575644B1 (fr) 1985-01-10 1985-01-10 Matelas a eau
FR8500542 1985-01-10

Publications (1)

Publication Number Publication Date
EP0190084A1 true EP0190084A1 (de) 1986-08-06

Family

ID=9315309

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86420007A Withdrawn EP0190084A1 (de) 1985-01-10 1986-01-08 Wassermatratze

Country Status (3)

Country Link
EP (1) EP0190084A1 (de)
ES (1) ES291589Y (de)
FR (1) FR2575644B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003183A1 (en) * 1985-11-21 1987-06-04 Akvaleje Vandsenge Aps Bed frame for a water bed
EP0369956A1 (de) * 1988-10-17 1990-05-23 Winfried Peter Barbulla Stützmatratze für Konventionelle Matrazen
WO1990007893A1 (en) * 1989-01-17 1990-07-26 Oddvin Rykken Improvement in a water bed
EP0923897A2 (de) * 1997-12-18 1999-06-23 European Sleep Products B.V. Halter für eine Wasserbettmatratze
DE10306039A1 (de) * 2003-02-13 2004-09-02 Betttotal Handels Gmbh Wassermatratze, insbesondere für Wasserbett
EP1932453A1 (de) 2006-12-14 2008-06-18 Ernest F. Jakob Wassermatratze
DE102007026604A1 (de) 2007-06-08 2008-12-11 Rau, Hermann, Prof. Dr. Wasserbett mit innenstabilisierter Wasserbettmatratze

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187566A (en) * 1978-02-08 1980-02-12 Wilshire Bedding Co., Inc. Water mattress construction
US4197602A (en) * 1978-03-20 1980-04-15 Laguna, Mfg. Soft rail waterbed
US4221013A (en) * 1978-03-27 1980-09-09 Echevarria Angel M Fluid flotation sleep system
US4506397A (en) * 1983-04-01 1985-03-26 Classic Corporation Waterbed construction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187566A (en) * 1978-02-08 1980-02-12 Wilshire Bedding Co., Inc. Water mattress construction
US4197602A (en) * 1978-03-20 1980-04-15 Laguna, Mfg. Soft rail waterbed
US4221013A (en) * 1978-03-27 1980-09-09 Echevarria Angel M Fluid flotation sleep system
US4506397A (en) * 1983-04-01 1985-03-26 Classic Corporation Waterbed construction

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003183A1 (en) * 1985-11-21 1987-06-04 Akvaleje Vandsenge Aps Bed frame for a water bed
EP0369956A1 (de) * 1988-10-17 1990-05-23 Winfried Peter Barbulla Stützmatratze für Konventionelle Matrazen
WO1990007893A1 (en) * 1989-01-17 1990-07-26 Oddvin Rykken Improvement in a water bed
EP0923897A2 (de) * 1997-12-18 1999-06-23 European Sleep Products B.V. Halter für eine Wasserbettmatratze
EP0923897A3 (de) * 1997-12-18 2000-06-07 European Sleep Products B.V. Halter für eine Wasserbettmatratze
DE10306039A1 (de) * 2003-02-13 2004-09-02 Betttotal Handels Gmbh Wassermatratze, insbesondere für Wasserbett
DE10306039B4 (de) * 2003-02-13 2006-01-12 Betttotal Handels Gmbh Wassermatratze, insbesondere für ein Wasserbett
EP1932453A1 (de) 2006-12-14 2008-06-18 Ernest F. Jakob Wassermatratze
DE102007026604A1 (de) 2007-06-08 2008-12-11 Rau, Hermann, Prof. Dr. Wasserbett mit innenstabilisierter Wasserbettmatratze

Also Published As

Publication number Publication date
ES291589Y (es) 1987-11-01
FR2575644A1 (fr) 1986-07-11
ES291589U (es) 1986-04-16
FR2575644B1 (fr) 1987-02-13

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19890103