EP1177750B1 - Matratze und Verfahren zur Herstellung derselben - Google Patents

Matratze und Verfahren zur Herstellung derselben Download PDF

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Publication number
EP1177750B1
EP1177750B1 EP01118405A EP01118405A EP1177750B1 EP 1177750 B1 EP1177750 B1 EP 1177750B1 EP 01118405 A EP01118405 A EP 01118405A EP 01118405 A EP01118405 A EP 01118405A EP 1177750 B1 EP1177750 B1 EP 1177750B1
Authority
EP
European Patent Office
Prior art keywords
elements
mattress
projections
mattress according
incisions
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 - Lifetime
Application number
EP01118405A
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German (de)
English (en)
French (fr)
Other versions
EP1177750A1 (de
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 Beteiligungs und Vermogens GmbH and Co KG
Original Assignee
Thomas Beteiligungs und Vermogens GmbH and Co 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
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Publication of EP1177750A1 publication Critical patent/EP1177750A1/de
Application granted granted Critical
Publication of EP1177750B1 publication Critical patent/EP1177750B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C27/14—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
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of 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
    • A47C27/001—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with several cushions, mattresses or the like, to be put together in one cover
    • 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 and a method for producing a mattress according to the preamble of claim 11.
  • Mattresses of the type mentioned here are used to lie and / or Sitting more comfortable. Such mattresses are widely used as Pads for beds, couches or seats. It should also health aspects Be considered by ergonomic and orthopedic point of view is met.
  • the invention relates to mattresses made of an elastic material, in particular foamed plastic, are formed.
  • mattresses formed in one piece from foam plastic.
  • Such mattresses are not immediate Design to meet ergonomic and orthopedic requirements become.
  • To meet such requirements with known mattresses are appropriately designed documents required, for example, slats, at which set the spring characteristics of the individual spring strips individually or can be adjusted.
  • Such substructures, especially slatted frames, however, are very consuming and therefore expensive. It is often under structural aspects not possible to use substructures or slats whose spring characteristics individually changeable. Then, with the well-known mattresses, the health, In particular, orthopedic, user's point of view is not met become.
  • a mattress which also integrally formed is, but for the supporting filling of hollow physical layers of a rake-shaped profiled body which branches off a base mat and angled from it and spaced apart foam panels comprises.
  • the foam boards are bent to form the mattress body and interlocked.
  • the bending of the protruding foam plates is a resilient arc clamping force created to provide the desired supporting properties. But it is also not possible in this known mattress, these locally adapt ergonomic and in particular orthopedic requirements.
  • a mattress which consists of a plurality of Elements is composed.
  • elements of different Elasticity properties is a mattress with partially different spring properties formable.
  • the elements of this known mattress are only available through undercut depressions and corresponding projections with each other connected. Because of the formation of elements of relatively yielding Foamed plastic may therefore cause a release of the compound of the elements come, resulting in an undesirable falling apart of the sitting or lying surface Has.
  • the invention is based on the object, a simple terms Their mattress is reliably connected to their local spring characteristics or connectable elements and a method for easy production of such To create mattress.
  • a mattress for solving this problem has the features of claim 1.
  • the mattress consists of several interlocking elevations and Depressions and additional adhesions and / or residual connections related
  • elements in particular the spring properties of the mattress anywhere, namely in the ranges of selected elements, different from the other areas. It creates a mattress, which are made of soft or hard zones and thereby individual suspension characteristics having. These suspension characteristics can be particularly ergonomic and / or orthopedic aspects are adjusted as needed. Especially is a targeted, individual adaptation to the respective person possible.
  • the needs-based Suspension properties can be easily achieved by changing elements of different Hardness in the desired order to be interconnected.
  • By the additional bonds and / or residual connections between the individual Elements become these altogether a kind of folding mattress permanently together concatenated. Each element forms a link of the mattress.
  • all elements extend across the entire width in the transverse direction of the mattress.
  • all internal elements in their shape educated. This ensures any replacement of individual elements.
  • connection or concatenation of the individual elements takes place in areas of the undercut Recesses and corresponding projections, which to each other facing transverse edges of the elements are arranged.
  • the projections and depressions allow a mating of the elements. This is a simple interchangeability Ensuring the elements among each other by guiding the individual elements are composable.
  • Each element (with the exception of external elements) has a transverse edge over a projection and on the other, opposite transverse edge over one Deepening. This always comes with appropriate succession of such elements a projection in engagement with a corresponding recess in the adjacent Element.
  • the projections and depressions can be any configurations, in particular Cross sections, dispose. Because each recess has at least one undercut has, in each of which engages a corresponding projection, comes a cohesion of the individual elements that hold the elements together until the adhesive to the Preparation of the adhesive bonds is cured.
  • the projections and the recesses extend continuously over the entire transverse edge.
  • the projections are slightly larger or formed longer than the recesses, whereby between two connected Elements each one emanating from the top and bottom of the mattress Gap arises, which rises up to the respective projection. Through such columns Between all the elements, the mattress becomes flexible longitudinally by the elements act as relatively movable members.
  • the residual compounds between at least some adjacent elements are formed by cuts in a mattress main body, which does not have the extend entire region of the corresponding projections and recesses. In this case, the incisions a large part of the contour of the projections, the wells and also the elements formed. Only in the range of the remaining connections are no There are incisions, so there is no separation of the projections and depressions is given adjacent elements and thus in the field of residual compounds the Elements are related. These residual compounds are preferably sized that they can be separated, preferably by simple Tearing apart the elements. In this way, the remaining compounds serve for integral connection of the elements.
  • the elements are made of an elastic material. This is it preferably elastic plastic, in particular elastic foam plastic. It is conceivable elements of foam plastic with those of elastic Combine plastic. As a rule, all elements are made of foam plastic, wherein by using foamed plastics of different hardnesses from different Elements can be put together a mattress, the soft and hard Zones, the arrangement of the hard and soft zones individually designed can be. It is also possible to have elements with more than two different ones To use elasticities. So can be selected along the mattress by selection form corresponding elements zones with graded hardness, in particular it is possible to differentiate between extremely hard and extremely soft zones avoid using elements of medium hardness between such zones.
  • the mattress is formed of a one-piece Mattress body made of foam plastic in particular.
  • the mattress body is provided with at least one mattress wall outgoing incisions.
  • the cuts are such that they do not go right through the whole MatratzengrundSystem run, but only partially. This creates between opposite incisions or at the end of a cut residual connections. On this way depend on the incisions formed and delimited Elements along the remaining joints together so that the mattress after the Manufacture initially in one piece from successive elements of the same Foam material is formed. If the mattress partially from other foam material with other mechanical properties, in particular different hardness, are formed, at least one element is removed by cutting, in particular Ripping, the remaining connections to the neighboring elements.
  • the remote Element is then replaced by another element with the desired mechanical Properties, in particular corresponding hardness replaced.
  • This replacing element is connected to the adjacent elements by gluing. There, where the leftovers have been removed by removing individual elements, there is a Connection of new elements with the remaining, still connected elements by adhesive bonds.
  • the adhesive bonds are applied in areas of protrusions and depressions that serve as large as possible adhesive surfaces inside the mattress to provide and to hold the individual elements together or to each other Center until the adhesive is set for the production of adhesive bonds.
  • the method according to the invention is particularly easy mattresses with form part of different mechanical properties, wherein in the field Exchanged elements provided adhesive joints for connecting the exchanged Do not disturb elements with the other elements because they are inside the Mattress in the areas of facilitating a composition of the elements Projections and depressions are housed.
  • the mattress 10 shown here serves as a bed for a bed.
  • the respective mattress is arranged on a bed substructure, not shown in the figures, namely hung up.
  • the substructure can be of any type. It may be in the Simplest case to act a simple plate, but also to a slatted frame or like elastic pad.
  • the mattresses have a rectangular base and are in Essentially formed entirely of foam plastic, preferably made of a mattress body.
  • the mattresses have a plurality of elements, the remaining compounds and / or interconnected by adhesive bonds.
  • the individual elements extend transversely to the longitudinal direction of the rectangular mattress, and over the entire width of the same.
  • FIG. 1 and 2 show a mattress 10 according to a first embodiment of the Invention.
  • an element 11 and 12 at the front and rear transverse edge 13, 14th the mattress 10 are designed differently.
  • all are between the outer ones Elements 11 and 12 arranged elements 15 alike.
  • the elements 15 of the mattress 10 arbitrarily interchangeable and also interchangeable.
  • Each element 11, 12 and 15 has a base body 16 with substantially rectangular cross-section. Narrower sides of the base body 16 of the elements 11, 12th and 15 are horizontal and thereby form parts of the top 17 and the Bottom 18 of the mattress 10. In the illustrated embodiment, the horizontal Narrow sides 19 of all basic body 16 profiled, namely provided with a corrugation 20. By the corrugation 20 arise on the top 17 and the bottom 18 of Mattress 10 in the transverse direction of the same continuous grooves 21 and webs 22, the alternately succeed each other.
  • the grooves 21 and the webs 22 each have over rounded cross sections.
  • corrugation 20 of the top 17 and the Bottom 18 of the mattress may replace 10 by a different design profiling.
  • the tops 17 and bottoms 18 may also be smooth be.
  • each of the same trained elements 15 on a side wall 23 a projection 24 and on the opposite side wall 23 a recess 25.
  • the respective depression 25 protrudes into the main body 16 of the respective element 15, while the Projections 24 project relative to the respective side wall 23.
  • the projections 24 and the recesses 25 extend continuously over the entire longitudinal direction of the respective side wall 23, thus extending as the elements 15 themselves uninterrupted across the longitudinal direction of the mattress 10, over the entire Width of the same.
  • the projections 24 and the recesses 25 are a central one Area associated with each side wall 23 and extend over about a middle Third of each vertical side wall 23, so that above and below each one Projection 24 and the respective recess 25 over about a third of the height the body 16 of each element 15 extending part of the side wall 23 left remains.
  • the projections 24 and recesses 25 of each element 15 are formed the same.
  • the projections 24 and the recesses 25 have corresponding ones Cross-sections, so that a projection 24 on a side wall 23 of an element 15th with the recess 25 with a side wall 23 of an adjacent element 15 in Intervention can be brought.
  • the cross sections of the projections 24 and the Recesses 25 mushroom-shaped.
  • the projection 24 is composed of a from the middle of a side wall 23 outgoing web portion 26 with rectangular Cross-section and one at the free end of the web portion 26 subsequent Semicircular section 27.
  • the semicircular section 27 is with its plane (straight) side Directed to the free end of the web portion 26, said straight side 28 of the Semicircular section 27 parallel to the side wall 23 of the base body 16 of the Elements 15 runs.
  • the width or height of the web portion 26 corresponds to about 2/3 of Diameter of the semicircular portion 27th
  • the recesses 25 on other sides of the elements 15 are analogous to the Protrusions 24 formed, namely, are composed of a groove portion 29 in the respective Base body 16 and arranged at the end of the groove portion 29 semi-circular recess 30 together.
  • the semicircular recess 30 is located in the respective Base 16.
  • the groove portion 29 narrows opposite areas of the Semicircular recess 30, so that the recesses 25 in the elements 15 as undercut recesses 25 are formed.
  • each projection 24 is slightly longer than the groove portion 29 of each Recess 25. This results in interconnected elements 15 between side walls 23 of adjacent elements 15 facing each other are narrower Gap 31. This gap 31 sits down to the top 17 and bottom 18 of the mattress 10 away. The width of the gap 31 corresponds approximately to the width of a groove 21 and a Web 22 of the corrugation 20 on the top 17 and the bottom 18 of each element 15th
  • the elements 11 and 12 residual compounds 35 available. Through these residual compounds 35 hang the elements 15 and 11 and 12 together in one piece. in the shown embodiment is between each two adjacent elements 11, 12th or 15 each have a single central residual connection 35 present, in the area the apex of the semicircular portion 27 of the respective projection 24 and the Semicircular recess 30 of the respective recess 25 (Fig. 2).
  • the remaining compound 35 has such a width that they by appropriately pulling the Elements 15 can be disrupted.
  • the one-piece connection between two adjacent elements 15 or 11 and 12 to the residual compounds 35 is characterized canceled. In Fig.
  • FIG. 2 is at the recess 25 of the right element 15 of the Tearing the residual compound 35 by removing the adjacent element 15th resulting residual material strips 36 shown. Furthermore, in Fig. 2 only too for clarity, the outline of the projection 24 and the recess 25th out of the remaining compound 35 represented by double lines. In fact, they are Projections 24 and the recesses 25 but dimensioned so that a projection 24 the respective recess 25 almost completely, that is gap-free, fills.
  • the projections 24, recesses 25 and the remaining compounds 35 are formed by a full-surface foam sheet for forming the mattress base with a Cutting means, in particular a cutting and / or heating wire, the contours of Side walls 23, the projections 24 and the recesses 25 are traversed, in particular along the tracks of the illustrative purposes in FIG. 2 by Double lines shown incisions. In that the incisions on opposite Pages of the respective residual compound 35 ends, the remaining connection left, so that in the same area adjacent elements 11, 12 and 15 in one piece related.
  • the cut out of a foam sheet elements 11, 12 and 15 are made first, especially as long as they are still connected to the remaining compounds 35, from the same foam material, in particular one Foam material of the same characteristics as in particular hardness.
  • the mattress 10 of individual elements 11, 12 and 15 it is possible the size of Changing mattress 10 by removing or adding individual elements 15 become.
  • the arranged at opposite end faces of the mattress 10 elements 11 and 12 differ from the same, internal ones Elements 15 in that the element 11 only on a side wall 23 a Groove 25, while the element 12 only on a side wall with a Projection 24 is provided.
  • the outer walls of the elements 11 and 12 are formed as a flat transverse side walls 33 and 34, respectively. These transverse side walls 33 and 34 bound on both sides of the front transverse edge 13 and the rear transverse edge 14th the mattress 10.
  • the projections 24 and recesses 25 for the positive connection of the individual Elements 11, 12 and 15 are not related to the mushroom shape shown in Figs limited. Rather, the projections and depressions arbitrary cross-sections have, which are suitable, a connection for linking the individual elements bring about.
  • the remaining compounds can also be arranged at other locations as shown in the figures, for example, off-center, by the upper or Bottom of the mattress 10 go out. Also, several residual compounds be present between two adjacent elements.
  • Fig. 3 relates to a second embodiment of the invention. This is about a alternatively designed element 37.
  • the element is larger than the elements 11, 12 and 15, in particular, has larger dimensions in the longitudinal direction of the mattress. It As a result, a smaller number of elements 37 is necessary in order to use a mattress form the same dimension of the mattress 10 of the elements 11, 12 and 15th having.
  • a special feature of the element 37 is that it has cavities. in the shown embodiment, five cavities 38 are present.
  • the cavities 38 are all the same design and evenly distributed over the element 37.
  • the Hollow spaces 38 are horizontally oriented at a distance parallel to each other, wherein the Longitudinal axes of the cavities 38 transverse to the longitudinal direction of the mattress itself extend.
  • the longitudinal center axes of all cavities 38 lie on a central The longitudinal median plane of the mattress, between the top and the bottom of the mattress Mattress.
  • the cavities 38 extend in the illustrated embodiment continuously through the Element 37, with the same cross section.
  • the cavities 38 extend thereby over the entire width of the mattress.
  • the cavities 38 provided with a round cross-section. It is conceivable, however, for the cavities other To use cross sections.
  • the cavities 38 remain empty. To make the element 37 harder, all or individual cavities 38 can be completely or partially filled out.
  • the filling of the cavities 38 can by massive packing done, but also by foam plastic body with different Elasticity.
  • air cushions 38 are arranged in the cavities. Both Air cushions are air-filled, air-tight hoses.
  • the cavities 38 in the elements 37 allow almost any change in the Elasticity of the elements 37 too.
  • the elements 37 must then in contrast to the Elements 11, 12 and 15 are not made of different materials, especially under different foam plastics, are made to have different elasticity properties to obtain. These arise in the element 37 by the need Filling individual or all cavities 38 with (not shown in FIG. 3) Gearkörpem or air cushions having the desired elasticity properties.
  • elements 37 and 15 are also conceivable to combine elements 37 and 15 with one another.
  • the mattress 10 then where, deviating from the elements 15 Elasticity properties are required, the elements 37, passing through the cavities 38 are almost arbitrarily changeable in their elasticity properties.
  • the elements 37 can be linked together, the elements 37 have at their vertical side walls 23 via projections and recesses which the projections 24 and recesses 25 of the elements 15 correspond, so that a projection or a recess of an element 37 with a projection 24 or a recess 25 of an element 15 are positively connected.
  • Another special feature of the element 37 is that this consists of two Part elements 39 and 40 is formed.
  • the two sub-elements 39 and 40 are equally trained, in particular the same size.
  • the sub-elements 39 and 40 are assembled in a longitudinal center plane of the mattress. This creates between two mutually facing cover surfaces 41 of the two sub-elements 39 and 40 a Dividing plane 42.
  • Dividing plane 42 In the coincident in the longitudinal center plane of the element 37
  • Dividing plane 42 are the cavities 38, in such a way that each cavity in half is formed from a partial cavity in each sub-element 39 and 40.
  • the cavities 38 lie in this way with their longitudinal central axes on the parting plane 42 between two superposed sub-elements 39 and 40th
  • the sub-elements 39 and 40 may be connected in the parting plane 42, namely For example, by gluing the superimposed top surfaces 41st the sub-elements 39, 40th
  • the element 37 is produced with adjacent sub-elements 39, 40.
  • the Cover surfaces 41 are adjacent to each other in a same plane, namely the Parting plane 42.
  • the sub-elements 39 and 40 are preferably on a hinge line connected to each other between aligned upright longitudinal edges.
  • the Hinge line lies in the parting plane 42.
  • the cavities 38 can after folding and optionally Bonding, in particular bonding, of the partial elements 39 and 40 or filler Air hoses are inserted. But it is also possible before folding the sub-elements 39 and 40 in the relevant part of the cavity underlying sub-element 39 insert the packing and / or air hoses and only then to fold the upper part of the element 40 on the lower part of element 39. Thereby is a particularly simple arrangement of the packing or air hoses in the Cavities 38 possible. In addition, in this case, the cavities 38 at their be closed opposite end faces, so that after folding the sub-elements 39 and 40, the packing or the air hoses completely in Interior of the element 37 embedded and held here form-fitting.
  • Fig. 4 shows a third embodiment of the invention.
  • the elements 11 and 15 correspond in principle to the elements 11 and 15 of FIG. 2, so that the same parts with the same reference numerals are provided.
  • the projections 24 and recesses 25 are at the elements 11 and 15 of Fig. 4 with other, corresponding cross sections Mistake.
  • the projections 24 and recesses 25 are in cross section rectangular shaped. Only the horizontal upper and lower boundary surfaces the projections 24 and the recesses 25 are slightly profiled by oblique Sections 43 and 44, with the opposite increase oblique to the horizontal run. Different obliquely directed sections 43 and 44 follow alternately each other. In the embodiment shown, each cover surface of the projection 24 and a recess 25, two inclined portions 43 and two inclined portions 44th on.
  • End faces 45 of the projections 24 and the recesses 25 are rectilinear, and while directed vertically.
  • the adhesive joints preferably extend over all inclined sections 43 and 44 and the entire end face 45, ie also where originally the remaining compound 35 was.
  • Fig. 5 shows a mattress according to a fourth embodiment of the invention. Also, this mattress differs from the mattress of the other embodiments only by the cross-sectional configuration of the projections 24 and recesses 25th For the same parts same reference numerals have been used again.
  • the projections 24 and recesses 25 of the elements 11 and 15 also have a in Essentially rectangular cross section.
  • the upper and lower horizontal Top surfaces of both the projections 24 and the recesses 25 are flat. The thus straight top surfaces are parallel to each other.
  • Stimsides 46 both the projections and the depressions 25 are in the illustrated embodiment rounded, and approximately semicircular.
  • rest compounds 35 are also present here, for the connection of the elements 11 and 15.
  • the residual compounds 35 are formed by cuts to the boundary opposite Side of the projections 24 and the recesses 25, wherein the incisions the projections 24 and the recesses 25 are not completely surrounded. Rather, the end Incisions at a distance from each other, whereby between opposite Incisions the respective residual compound 35 is formed.
  • the different elements 11 and 15 in areas of their projections 24th and recesses 25 are connected together by adhesive bonds, wherein the Adhesive connections preferably continuously along the incisions and the each separated residual connection extend. Since the projections 24 and Recesses 25 in composite elements 11 and 15 inside the mattress lie, are thus also the adhesive joints within the mattress, so that the adhesive bonds do not affect the top and bottom of the mattress.
  • the invention is not limited to a rectangular mattress. It is more suitable for the formation of mattresses of any footprint and cross sections. Also can According to the invention mattresses are formed, which for upholstering of seats and / or Lying serve. In addition, inventively designed mattresses can also as Cushions in berths of vehicles (for example, trucks) serve.

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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Bedding Items (AREA)
EP01118405A 2000-08-01 2001-07-31 Matratze und Verfahren zur Herstellung derselben Expired - Lifetime EP1177750B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20013370 2000-08-01
DE20013370U 2000-08-01
DE20014559U DE20014559U1 (de) 2000-08-01 2000-08-23 Matratze
DE20014559U 2000-08-23

Publications (2)

Publication Number Publication Date
EP1177750A1 EP1177750A1 (de) 2002-02-06
EP1177750B1 true EP1177750B1 (de) 2005-01-19

Family

ID=26056434

Family Applications (1)

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EP01118405A Expired - Lifetime EP1177750B1 (de) 2000-08-01 2001-07-31 Matratze und Verfahren zur Herstellung derselben

Country Status (6)

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EP (1) EP1177750B1 (es)
AT (1) ATE287232T1 (es)
DE (2) DE20014559U1 (es)
DK (1) DK1177750T3 (es)
ES (1) ES2234737T3 (es)
PT (1) PT1177750E (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003280231A1 (en) * 2003-10-27 2005-05-11 Dorsoo Body support
AT501543B1 (de) 2005-02-22 2006-12-15 Das Gesundheitshaus Gesmbh & C Gliederelement-matte
DE202008004502U1 (de) 2008-04-01 2008-09-04 Frey, Wolfgang, Dipl.-Ing. Matratzenkern
DE102011001428A1 (de) * 2011-03-21 2012-09-27 Michael Kings Mehrelementzonen-Matratze und Verfahren zur individuellen Herstellung ihrer Elementzonen
US11013341B2 (en) * 2013-09-25 2021-05-25 Cascade Designs, Inc. Channelized inflatable bodies and methods for making the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8407708U1 (de) 1984-03-14 1984-06-28 Rembold, Thomas, 7100 Heilbronn Kinderbettmatratze
DE9003087U1 (de) 1990-03-16 1990-06-21 Schaumstoff Lübke, 2000 Hamburg Polster aus flächigem, mehrlagigem elastischen Werkstoff
DE4025977A1 (de) 1990-08-16 1992-02-20 Metzeler Schaum Gmbh Matratze aus schaumstoff
DE4229401C2 (de) 1992-09-03 2001-06-07 Winkler Wilhelm Matratze oder Matratzenkern
DE19540546A1 (de) 1995-10-31 1996-03-21 Edwin Schmidt Sitz- und Liegeflächen aus Schaumstoff
DE19600435A1 (de) 1996-01-08 1997-07-10 Hans Ulrich Dipl Ing Schwenk Matratze aus zwei profilierten Schaumstoffplatten
DE29600170U1 (de) 1996-01-08 1996-02-29 Schlaraffia-Werke Hüser GmbH & Co KG, 44867 Bochum Matratze
DE19623944A1 (de) 1996-06-15 1997-12-18 Werner Ruedel Fa Mehrteilige Matratze
DE19647669C2 (de) 1996-11-19 2000-03-09 Uelker Buelent Orthopädische Matratze oder Strandmatte sowie Stützelement hierfür
DE29711812U1 (de) * 1997-07-05 1997-09-11 Stehle, Klaus, 70794 Filderstadt Matratze
IT1304003B1 (it) * 1998-06-05 2001-03-02 Vittorio Montana Materasso modulare ad altezze scalari verso il centro realizzato constrati sovrapposti di materiale plastico espanso e flessibile di

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DE20014559U1 (de) 2000-12-14
DE50105102D1 (de) 2005-02-24
EP1177750A1 (de) 2002-02-06
ATE287232T1 (de) 2005-02-15
ES2234737T3 (es) 2005-07-01
DK1177750T3 (da) 2005-05-30
PT1177750E (pt) 2005-05-31

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