WO2012150023A1 - Matelas et son procédé de fabrication - Google Patents

Matelas et son procédé de fabrication Download PDF

Info

Publication number
WO2012150023A1
WO2012150023A1 PCT/EP2012/001826 EP2012001826W WO2012150023A1 WO 2012150023 A1 WO2012150023 A1 WO 2012150023A1 EP 2012001826 W EP2012001826 W EP 2012001826W WO 2012150023 A1 WO2012150023 A1 WO 2012150023A1
Authority
WO
WIPO (PCT)
Prior art keywords
mattress
cutouts
base body
main body
openings
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.)
Ceased
Application number
PCT/EP2012/001826
Other languages
German (de)
English (en)
Inventor
Klaus Jansen
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.)
Thomas GmbH and Co Technik and Innovation KG
Original Assignee
Thomas GmbH and Co Technik and Innovation KG
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 Thomas GmbH and Co Technik and Innovation KG filed Critical Thomas GmbH and Co Technik and Innovation KG
Publication of WO2012150023A1 publication Critical patent/WO2012150023A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A47C27/15—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
    • A47C27/142—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

Definitions

  • the invention relates to a mattress for lying and / or sitting, in particular for sitting, lying and / or sleeping furniture according to the preamble of claim 1, 7, 9 or 12 and a method for producing a mattress according to the preamble of claim 15.
  • Mattresses of the type discussed here are used to make sleeping, lying and / or sitting more comfortable. Such mattresses are often used as pads for beds, chairs or seats. Aspects of the sleeping environment should also be taken into account by addressing aspects relating to the ventilation of the mattress, in particular the air exchange between mattress parts.
  • Mattresses are usually formed from an elastic material, in particular foam plastic. Such mattresses are often formed in one piece, whereby they provide no means to ensure ventilation through the mattress body and thus to ensure a better sleeping environment.
  • Mattresses which have horizontal cutouts on their surface and also have cutouts on the opposite surface which extend orthogonally to the cutouts on the opposite side and thereby form vertical channels.
  • the transverse horizontal channels on the two opposing tops have a very large depth. As a result, the known mattress is not very stable.
  • a mattress for solving this problem has the features of claim 1.
  • Each mattress base part for itself has on its top and bottom parallel cutouts. These cutouts are depressions that span the entire mattress width and length. Between the parallel cutouts form elevations or webs. These webs are also parallel to each other and to the cutouts over the entire mattress body. The surfaces of the webs or head surfaces called lie in a plane.
  • Each mattress body part has on its top and bottom of this structure of alternating cutouts and webs.
  • Horizontal cutouts are also located on the surface of the mattress base body part opposite the horizontal cutouts of the mattress base body part. However, these horizontal cutouts are anti-parallel to the horizontal cutouts on the opposite side of the mattress base body part. These horizontal cutouts are parallel on the top. Also between these horizontal cutouts are formed parallel horizontal webs or webs running along the surface of the mattress main body part, whose surfaces or top surfaces lie in one plane. The parallel, horizontal cutouts on the top and bottom of each mattress body part run anti-parallel to each other, preferably orthogonal.
  • the sum of the depths of the horizontal cutouts on the top and bottom of the mattress body parts is equal to the height of the mattress body. This results in extending from the top to the bottom of the mattress base body vertical cutouts. At each intersection of the horizontal channels on the top and bottom of the Matratzengrundkorperteiie arise such vertical cutouts. All the Matratzengrundkorperteiie forming the mattress main body have this structure of the horizontal channels on the top and bottom and the vertical cutouts formed by the horizontal channels.
  • the mattress base body parts are now assembled to the mattress main body that the vertical cutouts of Matratzengrundkorperteiie vertical form through the entire mattress body breakthroughs that connect the top and bottom of the mattress main body together.
  • the webs which form between the parallel cutouts on the upper and lower sides of the Matatzengrundkorperteiie in such a way that the webs of opposite sides of each Touch mattress body part.
  • a particularly advantageous embodiment of the invention provides that the webs of opposing sides of each mattress base body part are congruent with their top surfaces.
  • the webs of opposite sides of each mattress main body part are connected to their top surfaces. The connection can be made by gluing, welding or the like.
  • the Matratzengrundkorperteiie maintain the greatest possible stability, it is preferably provided that the sum of the depths of the elongated cutouts on both sides, ie the top and bottom of Matratzengrundkorperteiie is equal to the thickness of Matratzengrundkorperteiie.
  • the width of the horizontal, parallel cut-outs should be chosen so as to ensure an optimal compromise between stability and vertical air permeability of the mattress.
  • the width of the cutouts and the width of the webs should be similar, but can also differ significantly for special mattress shapes.
  • the number of horizontal sections and the The number of horizontal bars should be chosen so as to ensure adequate stability of the mattress.
  • a further embodiment of the present invention provides that there is an intermediate layer between the two mattress base body parts.
  • This intermediate layer may have a grid of openings and is preferably net-like.
  • This preferably net-like intermediate layer or intermediate layer is preferably located between the mattress base body parts in such a way that the intermediate layer rests with its upper and lower sides against the contacting upper and lower sides of the mattress base body parts.
  • the net-like intermediate layer is in direct contact with the top surfaces of the horizontal webs of each mattress base body part.
  • the net-like intermediate layer preferably has no or only slightly stretchable strands.
  • the net-like intermediate layer consists of a plastic.
  • the intermediate layer lying between the superimposed mattress main body parts preferably a net-like intermediate layer, extends wholly or partly over the entire area of the contacting surfaces of the mattress main body parts. It is conceivable that due to special structures which may additionally have the mattress, such as stabilizers or extra vents some portions of the touching surfaces of mattress main body parts is not covered with an intermediate layer.
  • the addition of a net-like intermediate layer between the contacting surfaces of the mattress base body parts serves to stabilize the entire mattress base body.
  • the top surfaces of the webs of a mattress main body part can be provided with an adhesive. Through this adhesive connection creates a firm connection of the two mattress body parts and the intermediate layer, which is so embedded between the mattress body parts.
  • the openings of the net-like intermediate layer make up a major part of the area of the intermediate layer.
  • the proportion of openings of the intermediate layer is large enough to choose so that the air circulation between the two mattress body parts is not disturbed by the vertical openings.
  • Another mattress for solving the above object which may be a preferred embodiment of the mattress described above, has the features of claim 7. Nevertheless, it is envisaged that the sum of the depths of the elongate cutouts on the upper side and the lower side of a mattress main body is equal to its thickness. This ensures by the horizontal cutouts on the top and bottom of the mattress base transverse to each other, preferably orthogonal to each other, the formation of vertical openings and thus optimum air circulation through the entire mattress base and thus a particularly advantageous ventilation of the mattress base.
  • the vertical openings or cutouts of the mattress base body are completely or partially closed.
  • the vertical openings or cutouts properties of the mattress such as insulation and air permeability can be varied between summer and winter operation. If the vertical cutouts are to be closed individually, it is also possible to subsequently individualize the mattress properties so that, for example, in areas of the mattress in which a person's increased transpiration activity can be expected, greater ventilation can take place.
  • the invention also provides that the vertical openings or cutouts of the mattress base body can be completely or partially closed by roman blinds. By partially closing the openings or cutouts, the ventilation and thus the sleeping climate of the mattress can be changed individually.
  • a special embodiment of the invention provides that the Roman blinds are assigned manual or driven actuating means, wherein preferably the actuating means are arranged on the top and / or bottom of the mattress base body. With the help of these actuating means the Roman blinds can be moved so that the openings or cutouts are completely or partially closed.
  • the vertical openings or cutouts of the mattress base body are fully or partially closed depending on the ambient temperature and / or humidity.
  • a shell associated with the mattress body has openings which are movable relative to the vertical openings or cutouts of the mattress main body. It is provided that the shell encloses the Matatzgrundgroper at least partially. Due to the relative movement of the openings of the shell with respect to the openings or cutouts of the mattress main body, the openings or cutouts of the mattress main body can be completely or partially closed. This allows the ventilation of the mattress to dose individually and thus improve the sleeping environment.
  • the envelope not only serves to regulate the sleeping environment, but also protects the mattress base body.
  • At least a portion of the sheath can be fastened over preferably at the head and / or foot of the mattress main body
  • Actuating means is movable relative to the mattress.
  • the manual or driven actuating means which may be configured in particular as a winding device, the shell can be moved so that their openings cover the openings or cutouts of the mattress main body in whole or in part.
  • a possible embodiment of the invention provides that the sheath has at least two apertured layers and these at least two layers are movable relative to each other such that the openings of the layers of the sheath overlap more or less.
  • the envelope may have a shape-memory material in order to completely or partially close or open the opening as a function of the ambient temperature and / or air humidity.
  • the mattress is formed from two superimposed mattress main body parts. These two mattress body parts are cut from a mattress body.
  • the mattress base body is divided into two mattress base body parts parallel to the upper side of the mattress main body by a preferably meandering cut.
  • These mattress base body parts which have horizontal, parallel cutouts as a result of the meander-shaped cut, are likewise provided on their upper side likewise with a meander-shaped cut, which is transverse, preferably orthogonal, to the first cut.
  • each mattress base body part whose relative position is orthogonal to each other, form at their crossing points vertical cutouts, which pass through the entire mattress base body part from the top to the bottom.
  • the two mattress base body parts that have been cut from the mattress body are rotated so that the vertical cutouts of a mattress main body part together form vertical openings that penetrate the entire mattress main body.
  • two mattress base body parts having vertical cutouts are assembled so that the Mattress main body reaches a double height and has vertical openings.
  • the surfaces, i. H. the bottom and top of the mattress main body part provided with alternating cutouts and webs that form horizontal, parallel channels on the top and bottom sides of each mattress main body part, which lie on the top and bottom relative to each other in an orthogonal orientation.
  • the shape and dimensions of the cutouts or of the webs forming between the cutouts are arbitrary, preferably such that the cross section of the webs increases from the base to the top surface. Due to the meander-shaped cutting into the mattress main body, two mattress base body parts are produced so that they are connected by a toothed meshing of the cutouts and webs. This ensures a very stable connection of the two undivided mattress base body parts and thus prevents slippage or twisting of the two mattress body parts during manufacture.
  • the two mattress body parts meshed with each other must be pulled apart. After the two mattress base body parts have been pulled apart, they are rotated and superimposed so that their horizontal webs, at least partially overlap, preferably superimposed congruent.
  • a further method step may provide that an intermediate layer having a grid with an opening is placed between the mattress base body parts.
  • This intermediate layer is placed on the top surfaces of the horizontal webs, preferably also the webs of the contacting surfaces of the mattress main body parts.
  • the method provides that the head surfaces of the webs of the at least one contacting surface of the mattress base body parts are coated with an adhesive to connect the intermediate layer with the mattress base body parts.
  • the provided with an adhesive Top surfaces are then joined together with the intermediate layer and the second mattress main body part.
  • the entire mattress consisting of the mattress main body parts, brought into contact with the shell, preferably the shell completely surrounds the mattress.
  • FIG. 1 shows a partial side view of the mattress base body parts forming a mattress main body, a vertical cross section II-II through a part of the mattress main body of FIG. 1, a vertical cross section III-III through a part of the mattress main body of FIG. 1, a side view of FIG 4, a schematic side view of the mattress main body with closed Roman blinds, a side view similar to FIG. 6 with partially opened Roman blinds, FIG.
  • Fig. 8 is a side view analogous to FIGS. 6 and 7 with open
  • FIG. 9 shows a plan view of a part of a shell of the mattress main body with completely closed openings
  • FIG. 10 shows a plan view analogous to FIG. 9 with partially closed openings
  • Fig. 11 is a plan view analogous to FIGS. 9 and 10 in unclosed
  • the mattress 10 has a mattress main body 1, which is composed of two superimposed mattress main body parts 12.
  • the mattress main body parts 12 are made of an elastic material, in particular of foam plastic, latex, natural latex or cold foam.
  • mattress base body parts 12 are superimposed so that a flat top 14 of the upper mattress base body part 12 forms a mattress top 21 and a flat bottom 23 of the lower mattress base body part 12 forms a mattress base 22.
  • the other planar sides 25, 26 of the mattress base body parts 12 lie together in the middle of the mattress main body 11. In the middle between the two mutually facing flat inner sides 25 and 26 of the mattress base body parts 12 there is a net-like intermediate layer 13.
  • the mattress base body parts 12 have elongated, horizontal cutouts 15a parallel to their upper side 14. These horizontal cutouts 15a extend longitudinally over the entire length of the mattress 10.
  • the horizontal cutouts 15a are spaced and parallel to each other.
  • the cross section of the horizontal cutouts 15a is trapezoidal in the exemplary embodiment.
  • Between the individual horizontal cutouts 15a are horizontally extending, oblong webs 16a.
  • the webs 16a are parallel to the horizontal cutouts 15a over the entire mattress width or length.
  • the cross sections of the webs 16a are complementary to the cross sections of the horizontal cutouts 15a.
  • the shapes of the webs 16a and the horizontal cutouts 15a correspond to each other such that the height of the webs 16a is equal to the depth of the horizontal cutouts 15a.
  • the top surfaces 17a of the webs 16a have the same width as the bottom surfaces 18a of the horizontal cutouts 15a.
  • the distance between two head surfaces 17a of adjacent webs 16a is to be dimensioned such that it corresponds to half to two thirds of the width of the head surfaces 17a.
  • the distance between two base surfaces 18a of adjacent horizontal cutouts 15a or the width of the base of the webs 16a is preferably to be dimensioned such that it corresponds to half to two thirds of the width of the base surfaces 18a.
  • the underside 19 of the upper mattress base body part 12 likewise has horizontal cutouts 15b and webs 16b, which are identical in their shape and arrangement to those of the upper side 14 of the mattress base body part 12.
  • the horizontal cutouts 15b and the webs 16b of the underside 19 of the upper mattress base body part 12 are orthogonal to the horizontal cutouts 15a and webs 16a of the upper side 14 of the upper mattress main body part 12 and thus parallel to the transverse direction of the mattress 10.
  • the second (lower) mattress main body part 12 has its upper side, which coincides with the underside 23 of the mattress main body 11, horizontal cutouts 15a and webs 16a, which are parallel to the longitudinal direction of the mattress 10 and are equal to the horizontal cutouts 15a and webs 16a of the top 14 of the above mattress main body part 12 oriented.
  • the lower mattress main body part 12 On its underside facing the underside 19 of the upper mattress base body part 12, the lower mattress main body part 12 has horizontal cutouts 15b and webs 16b which are aligned parallel to the horizontal cutouts 15b and webs 16b of the lower side 19 of the upper mattress base body part 12.
  • the two mattress base body parts 12 are aligned one above the other so that the horizontal cutouts 15 on the mattress body upper side 21 and the mattress body underside 22 are rectified and lie together with the inner sides 25 and 26, preferably transverse to the longitudinal axis of the mattress 10.
  • FIGS. 2 and 3 show vertical cross sections through the mattress main body 1 1 with two mattress base body parts 12 lying on top of one another with their inner sides 25 and 26.
  • the horizontal cutouts 15a and 15b which run parallel to the upper side 14 and the lower side 19 of the mattress base body parts 12, are oriented orthogonally to each other.
  • the webs 16a and 16b extending parallel to the upper side 14 and the underside 19 of a mattress main body part 12 are likewise oriented orthogonally to one another.
  • the cross sections of the horizontal cutouts 15a and 15b, which run parallel to the upper side 14 and the lower side 19 of a mattress main body part 12, are preferably the same.
  • the sum of the depths of the horizontal cutouts 15a and 15b on both sides 14 and 19 of each mattress base body part 12 is equal to the height of the mattress base body part 12.
  • the sum of the depths of the horizontal cutouts 15a and 15b is at least equal to the height of a mattress main body part 12, as shown in Fig. 2, perpendicular to the top 14 and bottom 23 of the mattress base body part 12 at the crossing points of the horizontal Cutouts 15a and 15b vertical cutouts 24.
  • the vertical cutouts 24 of each mattress base body part 12 together form vertical openings 27, which extend from the mattress base lower side 22 to the mattress base upper side 21.
  • the shape of the vertical cutouts 24 is determined by the shape of the horizontal cutouts 15a and 15b and the webs 16a and 16b, and therefore can also be changed by changing the horizontal cutouts 15a and 15b and the webs 16a and 16b.
  • FIGS. 1, 2 and 3 show two mattress base body parts 12, which are superimposed so that together they form a mattress main body 11.
  • the two mattress base body parts 12 are superimposed so that they touch with the top surfaces 17 a and 17 b of the webs 16 a and 16 b in the middle of the mattress 10.
  • the top surfaces 17a and 17b are aligned such that they overlap one another over the entire length of the webs 16a and 16b.
  • the horizontal cutouts 15a and 15b are also congruent one above the other.
  • the top surfaces 17a and 17b can also be superimposed so that they overlap only partially.
  • an intermediate layer 13 having a grid with openings is arranged centrally in the mattress 10.
  • the intermediate layer 13 has a net-like structure, but may also have any other structure with openings.
  • the intermediate layer 13 consists of a non or only slightly stretchable material, preferably of plastic.
  • the intermediate layer 13 is located between the two inner sides 25 and 26 of the mattress base body parts 12 so that it is in contact with the top surfaces 17a and 17b of the webs 16a and 16b.
  • the mattress main body 11 which is formed from the two mattress main body parts 12, is enclosed by a sleeve 28.
  • This shell 28 is to be brought into contact with the mattress main body 11 in such a way that the shell 28 conceals the vertical cutouts 24 on the mattress body upper side 21 and on the mattress body underside 22.
  • the shell 28 surrounds the mattress base body 1 1 completely in the embodiment shown that all six sides of the mattress base body 1 1 are included.
  • the sheath 28 may be made of either a stretchable simple material or of special shape memory alloy filaments.
  • 4 and 5 illustrate a method for producing a mattress for lying and / or sitting, in particular for sitting, or lying and / or sleeping furniture.
  • the one-piece mattress main body 11 is cut into at least two mattress base body parts 12.
  • the cut 20 runs meander-shaped through the mattress main body 1.
  • the cut 20 is to be set so that it extends over the entire length or width of the mattress main body 1.
  • the meander-shaped section 20 forms the horizontal cutouts 15 and the webs 16 described in FIGS. 1 to 3.
  • horizontal cutouts 15 are cut out parallel to the upper side 14 and the underside 19 of the mattress main body (FIG. 5).
  • the horizontal cutouts 15 have the features of the horizontal cutouts 14 described in FIGS. 1 to 3.
  • the mattress main body 1 is pulled apart along the meandering cut 20, so that the two mattress base body parts 12 are formed.
  • the meander-shaped section 20 are webs of the two mattress base body parts 12th interlocked.
  • the two mattress base body parts 12 are twisted towards one another.
  • the order of cutting the meandering cut 20, the cutting of the horizontal cutouts 15 and the pulling apart of the mattress base body parts 12 can also be done differently. Thus, for example, only the horizontal cutouts 15 can be created and then the meandering cut 20 can be set.
  • the two mattress base body parts 12 are superposed so that they together form the mattress base 1 1.
  • the mattress base body parts 12 are superimposed so that they coincide with the top surfaces 17a and 17b in such a way that the top surfaces 17a and 17b over the entire length of the webs 16a and 16b congruent one above the other.
  • the top surfaces 17a and 17b but also be superimposed so that they overlap only partially.
  • an intermediate layer 13 having a grid with openings is arranged between the two mattress base body parts 12 so that it is in contact with the top surfaces 17a and 17b.
  • an adhesive to one of the top surfaces 17a or 17b or both, a firm connection is achieved between the top surfaces 17a and 17b and the intermediate layer.
  • the invention is not limited to the embodiment shown in the drawing, but can also assume any other conceivable Gestallt.
  • the horizontal cutouts 15 and webs 16 described in the present embodiment may deviate from the trapezoidal shape and assume any other shape.
  • the horizontal cutouts 15 may have other shapes than the webs 16.
  • the sum of the depths of the horizontal cutouts 15 may also be greater than the thickness of the mattress base body 1 1.
  • the two the Mattress main body 11 forming mattress base body parts 12 may also have different shape, in particular different thicknesses.
  • the horizontal cutouts 15 running on the upper side 14 of the mattress 10 may also be oriented transversely or obliquely to the mattress longitudinal direction.
  • top surfaces 17a and 17b of the webs 16a and 16b of the two mattress base body parts 12 need not be congruent as in the embodiment above each other; they can also take any other relative orientation to each other.
  • the invention is not limited to the fact that the mattress main body 1 1 consists of two mattress main body parts 12; Instead, it can also be composed of more than two mattress basic body parts 12.
  • FIGS. 6, 7 and 8 show how the vertical cutouts 24 or openings 27 of the mattress main body 11 can be closed completely or at least partially by Roman blinds 33.
  • Fig. 6 it is shown how between the webs 16 of the two mattress base body parts 12 of the mattress main body 11 Roman blinds 33 and an actuating means 34 are provided.
  • the Roman blinds 33 are formed so that they extend as long strips over the entire surface of the horizontal cutouts. In the position of the Roman blinds 33 represented by FIG. 6, all vertical openings 27 or cutouts 24 of the mattress main body 11 are thus completely closed.
  • the strip-like Roman blinds 33 are fixedly connected to one of their longitudinal sides on the inner sides 35 of the webs 16.
  • the other longitudinal side of the Roman blinds 33 is fixedly connected to the actuating means 34.
  • the actuating means 34 shown thicker in FIGS. 6 to 8 for reasons of illustration, can be designed as trains made of an elastic fabric or the like or as metal wires or strips. By moving the actuating means 34 in the direction of actuation 32, the Roman blinds 33 are gathered together.
  • FIG. 7 shows how the Roman blinds 33 partially close the vertical openings 27 or cutouts 24. Due to the flexible material The Roman blinds 33 can set this up when moving the actuating means 34 in the direction of movement 33 or fauxraffen. Due to the fact that only some blind shades 33 are assigned to the actuating means 34 and the other areas are free, only partial coverage of the vertical openings 27 or cutouts 24 can be realized.
  • the Roman blinds 33 are shown in their maximum shirred condition, i. the vertical openings 27 and cutouts 24 are virtually completely open.
  • the actuating means 34 By moving the actuating means 34 against the actuating direction 32, the vertical openings 27 or cutouts 24 can be partially or completely closed again by the Roman blinds 33.
  • the actuating means 34 are connected on both sides in each case with a drive, for example an electric motor.
  • a drive for example an electric motor.
  • the actuating means 34 can be moved in and against the operating direction 33 to open the vertical openings 27 and 24 cutouts or close.
  • the actuators or motors associated with the actuating means 34 can be connected to a mattress climate measuring device which measures, for example, the temperature and humidity of the mattress main body 11, such that the apertures 27 or cutouts 24 of the mattress main body 11 are dynamic as a function of the temperature and Humidity in the mattress body 1 or in the immediate vicinity by moving the actuating means 34 and the Roman blinds 33 close or open.
  • actuating means 34 and the Roman blinds 33 can be moved by manually operable drives, for example by pulling a traction device, not shown, depending on the condition of the user.
  • the Roman blinds 33 and their actuating means 34 are integrated in such a way in the intermediate layer 13 of the mattress main body 1 1, that the actuating means almost without resistance in and against the direction of actuation 32 can move.
  • the Roman blinds 33 may lie on the intermediate layer 13. However, it is also conceivable that the actuating means 34 and the Roman blinds 33 replace the intermediate layer 13.
  • the sheath 28 shown in FIGS. 9 to 11 consists of two layers; an outer, upper layer 29 and an inner, lower layer 30. Both the upper layer 29 and the lower layer 30 have rectangular openings 31.
  • actuating means By not shown actuating means, the two layers 29, 30 are moved relative to each other so that the openings 31 of the upper layer 29 and lower layer 30 completely or partially overlap.
  • the upper layer 29 is fixed relative to the mattress body 11, i. does not move.
  • the lower layer 30, which is located between the mattress main body 11 and the upper layer 29, is moved in the actuating direction 32 by the actuating means.
  • it is also any other possibility of relative movement of upper layer 29 and lower layer 30 conceivable, for example, the movement of the upper, outer layer 29 relative to the immovable lower or inner layer 30th
  • Fig. 10 it is shown how the inner, lower layer 30 moves away under the outer, upper layer 29 in the direction of actuation 32.
  • the openings 31 of the upper 29 and lower 30 layer are partially brought into coincidence.
  • the openings 31 of the upper layer 29 at least partially with the vertical cutouts 24 and openings 27 of the mattress base 11 are in coincidence.
  • Fig. 11 it is shown how by further moving the lower layer 30 in the direction of actuation 32, the openings 31 of the upper 29 and lower 30 layer and the vertical cutouts 24 or openings 27 of the mattress main body 1 1 can be completely brought into line.
  • the actuating means may be winding devices, which are preferably driven by a motor, are connected to the lower layer 30 and these move relative to the upper layer 29 in and against the operating direction 32, in particular wind up, can.
  • a winding device is installed both at the head and at the foot of the mattress base body 11, so that the lower layer 30 can be moved both in and against the direction of actuation 32. While one winding device moves the lower layer 30, the winding device located at the opposite end of the sheath 28 is free to move, i. while a winding device winds up the lower layer 30, the same turns off the other winding device and vice versa.
  • the motors can thus be connected to a mattress climate measuring device which measures, for example, temperature and humidity, such that the openings 27 or cutouts 24 of the mattress main body 11 are in dependence on the temperature and / or the humidity in the mattress main body 11 close or open in the immediate vicinity by moving the lower layer 30.
  • a mattress climate measuring device which measures, for example, temperature and humidity, such that the openings 27 or cutouts 24 of the mattress main body 11 are in dependence on the temperature and / or the humidity in the mattress main body 11 close or open in the immediate vicinity by moving the lower layer 30.
  • the lower layer can be moved manually by pulling a traction device, not shown, depending on the condition of the user.
  • the sheath 28 can thus be fixed to the mattress base, for example by Velcro, that the outer, upper layer 28 does not move relative to the mattress body.
  • Another embodiment, not shown, provides that the layers 29, 30 by the relative movement of the vertical openings 27 and cutouts 24 are completely or partially integrated in the Matatzgrundkorper 11 directly integrated. The opening and closing of the vertical openings 27 or cutouts 24 then takes place as in the case 28 described above.
  • the sheath 28 or even the Roman blinds 33 are not made of a conventional material, but of a shape memory material.
  • Shape memory materials are, for example, special shape memory alloys, e.g. Bimetallaktoren. Shape memory materials have a particular initial shape that describes a state of minimal internal energy. By deformation of the shape memory material from the initial shape addition, its internal energy increases. Like any physical material, the shape memory material also tends to be in a state of minimum internal energy in the initial state. By external actuators or motors, the shape memory material for a certain time in the desired, deformed state remain. By releasing these external forces, the shape memory material automatically deforms back into its original shape.
  • the initial shape describes the state of the completely closed vertical apertures 27 or cutouts 24.
  • an external force causes, for example by an actuator, the sheath 28 or the Roman blinds 33 can be brought into a state the vertical openings 27 and cutouts 24 are opened completely or partially.
  • the shell 28 and the Roman blinds 33 return to their original shape.
  • the open state of the vertical openings 27 or cutouts 24 describes the initial shape of the shell 28 and the Roman blinds 33 and the vertical openings 27 or cutouts 24 can be completely or partially closed by an external force.

Landscapes

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

Abstract

Les matelas sont souvent réalisés en une seule pièce et n'offrent donc aucune possibilité pour assurer une aération à travers le corps du matelas pour améliorer le confort du sommeil. Les matelas dotés d'une aération ne sont généralement pas stables. Selon l'invention, un matelas (10) pour se coucher et/ou s'asseoir, en particulier pour du mobilier destiné à s'asseoir, se coucher et/ou dormir présente un corps de base (11) en un matériau élastique, de préférence en mousse synthétique, doté, sur une face supérieure (14) et une face inférieure (23), de découpes (15) horizontales allongées orientées différemment pour la formation de découpes verticales (24). Le corps de base (11) est composé d'au moins deux parties (12) de corps de base superposées, dont les surfaces (25, 26) qui se touchent présentent également des découpes horizontales (15) allongées pour la formation de découpes verticales (24) dans chaque partie (12) de corps de base. Les découpes verticales (24) des parties (12) de corps de base sont reliées les unes aux autres pour la formation de passages (27) et les découpes horizontales (15) sur la face inférieure (19) et supérieure (14) des parties (12) du corps de base sont orientées de manière antiparallèle les unes par rapport aux autres.
PCT/EP2012/001826 2011-05-05 2012-04-27 Matelas et son procédé de fabrication Ceased WO2012150023A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102011100636 2011-05-05
DE102011100636.6 2011-05-05
DE201110113420 DE102011113420A1 (de) 2011-05-05 2011-09-15 Matratze und Verfahren zur Herstellung derselben
DE102011113420.8 2011-09-15

Publications (1)

Publication Number Publication Date
WO2012150023A1 true WO2012150023A1 (fr) 2012-11-08

Family

ID=47019651

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/001826 Ceased WO2012150023A1 (fr) 2011-05-05 2012-04-27 Matelas et son procédé de fabrication

Country Status (2)

Country Link
DE (1) DE102011113420A1 (fr)
WO (1) WO2012150023A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109770618A (zh) * 2019-01-23 2019-05-21 武汉市顾源科技有限公司 一种调温床垫垫体及其制备工艺
US20210204717A1 (en) * 2013-09-25 2021-07-08 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same
CN116211098A (zh) * 2022-12-28 2023-06-06 欧姆尼机电科技（昆山）有限公司 具有气囊功能的复合垫、生活用品极其制备方法
US12029325B2 (en) 2013-09-25 2024-07-09 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140130266A1 (en) * 2012-11-15 2014-05-15 Sergio Radice Insert for mattress
DE102017117559B4 (de) 2017-08-02 2023-05-25 Emma Sleep Gmbh Matratzenkern sowie Matratzenkernlage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113387U1 (de) * 2001-08-11 2002-12-19 Diamona Hermann Koch GmbH & Co. KG Fabrik für Wohn- und Schlafkomfort, 38446 Wolfsburg Matratze
US20080060139A1 (en) * 2006-09-12 2008-03-13 L&P Property Management Company Waffle-Cut Foam Mattress or Cushion Pad
DE202010003541U1 (de) * 2010-03-08 2010-07-01 Softline Schaum Gmbh & Co. Kg Matratzendeckel aus einem Schaumstoff
WO2010104678A2 (fr) * 2009-03-09 2010-09-16 Carpenter Co Outillage de formation de profil de matériau compressible, ensemble de profil le comportant et procédé d'utilisation de celui-ci

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113387U1 (de) * 2001-08-11 2002-12-19 Diamona Hermann Koch GmbH & Co. KG Fabrik für Wohn- und Schlafkomfort, 38446 Wolfsburg Matratze
US20080060139A1 (en) * 2006-09-12 2008-03-13 L&P Property Management Company Waffle-Cut Foam Mattress or Cushion Pad
WO2010104678A2 (fr) * 2009-03-09 2010-09-16 Carpenter Co Outillage de formation de profil de matériau compressible, ensemble de profil le comportant et procédé d'utilisation de celui-ci
DE202010003541U1 (de) * 2010-03-08 2010-07-01 Softline Schaum Gmbh & Co. Kg Matratzendeckel aus einem Schaumstoff

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210204717A1 (en) * 2013-09-25 2021-07-08 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same
US11786052B2 (en) * 2013-09-25 2023-10-17 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same
US12029325B2 (en) 2013-09-25 2024-07-09 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same
CN109770618A (zh) * 2019-01-23 2019-05-21 武汉市顾源科技有限公司 一种调温床垫垫体及其制备工艺
CN109770618B (zh) * 2019-01-23 2024-03-12 武汉市顾源科技有限公司 一种调温床垫垫体及其制备工艺
CN116211098A (zh) * 2022-12-28 2023-06-06 欧姆尼机电科技（昆山）有限公司 具有气囊功能的复合垫、生活用品极其制备方法

Also Published As

Publication number Publication date
DE102011113420A1 (de) 2012-11-08

Similar Documents

Publication Publication Date Title
DE102011106166B4 (de) Luftmatratze
WO2012150023A1 (fr) Matelas et son procédé de fabrication
EP0945090A2 (fr) Matelas
DE102015105371A1 (de) Massagevorrichtung für einen Fahrzeugsitz
DE102004059806A1 (de) Unterlage für den menschlichen Körper und Verfahren zur Herstellung derselben
DE112012003008T5 (de) Schaumstoffmatratze mit progressiven Unterstützungseigenschaften und Herstellungsverfahren dafür
DE1271333B (de) In eine Sitzschale verformbare, nach allen Richtungen durchbiegbare Platte
DE2841870C2 (fr)
DE102018108694A1 (de) Senkrecht hängende Baukonstruktionsabdeckung.
WO2015173174A1 (fr) Kit de construction ainsi qu'objet d'équipement et son procédé de fabrication
WO2011066988A1 (fr) Jeu de puzzle comportant une ou plusieurs parties de puzzle pliables
DE2442528A1 (de) Matratze aus geschaeumtem kunststoff
DE202009006743U1 (de) Matratze für Liegemöbel
EP2016868A1 (fr) Noyau pouvant être extrait pour matelas et coussins de meubles
WO2020079138A1 (fr) Meuble à chat avec éléments de surface
DE202009003512U1 (de) Matratze für Liegemöbel
DE102005007201B4 (de) Zudecke mit abgeteilten, an ihren benachbarten Wandungen auseinanderbewegbaren Kammern
DE102010022957A1 (de) Luftmatratze
DE3343244C2 (fr)
DE60000202T2 (de) Matratze mit Luftkissen
DE3943309C2 (de) Steg zur Verbindung der Oberseite und der Unterseite einer zu füllenden Decke
EP1527717B1 (fr) Couette avec compartiments séparés
DE3708594C2 (fr)
EP1177750A1 (fr) Matelas ainsi que son procédé de fabrication
DE202006018741U1 (de) Elastischer Matratzengrundkörper

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12718083

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12718083

Country of ref document: EP

Kind code of ref document: A1