EP0634124A1 - Matratze - Google Patents
Matratze Download PDFInfo
- Publication number
- EP0634124A1 EP0634124A1 EP94110853A EP94110853A EP0634124A1 EP 0634124 A1 EP0634124 A1 EP 0634124A1 EP 94110853 A EP94110853 A EP 94110853A EP 94110853 A EP94110853 A EP 94110853A EP 0634124 A1 EP0634124 A1 EP 0634124A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- zone
- mattress according
- mattress
- hardness
- channels
- 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.)
- Granted
Links
- 239000004816 latex Substances 0.000 claims abstract description 3
- 229920000126 latex Polymers 0.000 claims abstract description 3
- 210000000689 upper leg Anatomy 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 2
- 210000001624 hip Anatomy 0.000 claims 3
- 210000003128 head Anatomy 0.000 claims 1
- 210000001699 lower leg Anatomy 0.000 claims 1
- 210000003739 neck Anatomy 0.000 claims 1
- 210000004197 pelvis Anatomy 0.000 claims 1
- 210000002832 shoulder Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 abstract 1
- 238000007373 indentation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 1
Images
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
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
- A47C21/046—Devices for ventilating, cooling or heating for ventilating or cooling without active means, e.g. with openings or heat conductors
-
- 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
-
- 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
Definitions
- the invention relates to a mattress with an air channel-absorbing core made of foam and / or latex, which has several zones of different hardness each extending over the full width of the mattress.
- the invention has for its object to adapt such a mattress to the needs of the user even more.
- This object is achieved in that the different degrees of hardness of the zones are determined by a different number of air channels and / or different diameters of the air channels provided in each zone.
- the air ducts can run vertically and / or horizontally.
- the mattress preferably has seven zones, namely a head, neck, shoulder, hip, pelvic, thigh and lower leg / foot zone.
- the mattress shown has seven zones of different hardness each extending over the full width of the mattress, namely a head zone 1, a neck zone 2, a shoulder zone 3, a hip zone 4, a pelvic zone 5, a thigh zone 6 and a lower leg / foot zone 7.
- Vertical air channels 8 (FIG. 1) and / or horizontal air channels 9 (FIG. 2) can be provided in the core of the mattress.
- the desired different hardness is achieved by different numbers of air channels 8, 9 and / or by different diameters of these air channels.
- the distances between the vertical air channels 8 are between 25 and 32 mm.
- Figure 2 shows that the horizontal air channels 9 lie in a common horizontal plane and have different diameters.
- the air channels 9 in zone 5 have the largest diameter of approximately 30 mm; in the area of zone 6 the diameters are 28 mm, in zone 3 it is 25 mm, in zones 1 and 7 it is about 20 mm and in the transition areas between zones 1 and 2, zones 2 and 3, zone 3 and 4 and zones 4 and 5 at about 15 mm.
- the distances between the horizontal holes in zones 3, 5, 6 and 7 are around 12.5 cm.
- FIG. 3 shows an indentation contour 10 caused by a person lying on the mattress.
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Description
- Die Erfindung betrifft eine Matratze mit einem Luftkanäle aufnehmenden Kern aus Schaumstoff und/oder Latex, der mehrere, sich jeweils über die volle Matratzenbreite erstreckende Zonen unterschiedlicher Härte aufweist.
- Der Erfindung liegt die Aufgabe zugrunde, eine derartige Matratze den Bedürfnissen des Benutzers noch stärker anzupassen.
- Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die verschiedenen Härtegrade der Zonen durch eine unterschiedliche, in jeder Zone vorgesehene Anzahl der Luftkanäle und/oder unterschiedliche Durchmesser der Luftkanäle bestimmt sind.
- Dabei können die Luftkanäle lotrecht und/oder horizontal verlaufen.
- Die Matratze weist vorzugsweise sieben Zonen auf und zwar eine Kopf-, Nacken-, Schulter-, Hüft-, Becken-, Oberschenkel- und Unterschenkel/Fuß-Zone.
- Weiter Merkmale der Erfindung sind Gegenstand der Unteransprüche und werden in Verbindung mit weiteren Vorteilen der Erfindung anhand eines Ausführungsbeispieles näher erläutert.
- In der Zeichnung ist eine als Beispiel dienende Ausführungsform der Erfindung schematisch dargestellt. Es zeigen:
- Figur 1 - den Kern einer Matratze in Draufsicht;
- Figur 2 - die Darstellung gemäß Figur 1 in Seitenansicht und
- Figur 3 - die Darstellung gemäß Figur 2 in etwas verkleinertem Maßstab mit einer von einer auf der Matratze liegenden Person hervorgerufenen Eindrückkontur.
- Die dargestellte Matratze weist sieben sich jeweils über die volle Matratzenbreite erstreckende Zonen unterschiedlicher Härte auf und zwar eine Kopfzone 1, eine Nackenzone 2, eine Schulterzone 3, eine Hüftzone 4, eine Beckenzone 5, eine Oberschenkelzone 6 und eine Unterschenkel/Fuß-Zone 7.
- Bei einer Gesamtlänge der Matratze von 200 cm sind für die einzelnen Zonen vorzugsweise folgende Längen vorgesehen:
- Kopfzone etwa 19 cm
- Nackenzone etwa 16 cm
- Schulterzone etwa 25 cm
- Hüftzone etwa 15 cm
- Beckenzone etwa 34 cm
- Oberschenkel etwa 41 cm
- Unterschenkel/Fuß-Zone etwa 50 cm.
- In dem Kern der Matratze können lotrecht verlaufende Luftkanäle 8 (Figur 1) und/oder horizontal verlaufende Luftkanäle 9 (Figur 2) vorgesehen sein. In den einzelnen Zonen 1 bis 7 wird die angestrebte unterschiedliche Härte erreicht durch unterschiedliche Anzahl der Luftkanäle 8,9 und/oder durch unterschiedliche Durchmesser dieser Luftkanäle. So können z. B. gemäß Figur 1 die Durchmesser der lotrechten Kanäle 8 in den Zonen 1, 6 und 7 15 mm, in den Zonen 2, 4 und 5 7 mm und in der Zone 3 18 mm betragen. Die Abstände zwischen den lotrechten Luftkanälen 8 liegen zwischen 25 und 32 mm.
- Figur 2 läßt erkennen, daß die horizontalen Luftkanäle 9 in einer gemeinsamen Horizontalebene liegen und unterschiedliche Durchmesser aufweisen. Die Luftkanäle 9 in der Zone 5 weisen den größten Durchmesser mit etwa 30 mm auf; im Bereich der Zone 6 liegen die Durchmesser bei 28 mm, in der Zone 3 bei 25 mm, in den Zonen 1 und 7 bei etwa 20 mm und in den Übergangsbereichen zwischen den Zonen 1 und 2, der Zone 2 und 3, der Zone 3 und 4 und der Zone 4 und 5 bei etwa 15 mm. Die Abstände zwischen den Horizontalbohrungen liegen in den Zonen 3, 5, 6 und 7 bei etwa 12,5 cm.
- Figur 3 zeigt eine von einer auf der Matratze liegenden Person verursachte Eindrückkontur 10.
- Der durch die Anordnung und/oder Dimensionierung der Luftkanäle 8,9 in den einzelnen Zonen erzielte Härtegrad läßt sich wie folgt angeben:
- Zone 1: 2,7
- Zone 2: 3,6
- Zone 3: 2,4
- Zone 4: 4,0
- Zone 5: 3,6
- Zone 6: 3,3
- Zone 7: 2,7.
- In der Praxis besteht die Möglichkeit, mit Hilfe eines Prototyps der erfindungsgemäßen Matratze die sich individuell tatsächlich ergebende Körpereinsinktiefe festzustellen, die dann mit der entsprechenden Ideallinie verglichen wird. Durch Anpassung der Luftkanalverteilung bzw. -durchmesser läßt sich dann die Ist-Linie der Soll-Linie anpassen.
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9310575U | 1993-07-15 | ||
DE9310575U DE9310575U1 (de) | 1993-07-15 | 1993-07-15 | Matratze |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0634124A1 true EP0634124A1 (de) | 1995-01-18 |
EP0634124B1 EP0634124B1 (de) | 1998-01-21 |
Family
ID=6895629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94110853A Expired - Lifetime EP0634124B1 (de) | 1993-07-15 | 1994-07-13 | Matratze |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0634124B1 (de) |
AT (1) | ATE162377T1 (de) |
DE (3) | DE9310575U1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7886388B2 (en) | 2009-04-24 | 2011-02-15 | Foamex Innovations Operating Company | Mattress adapted for supporting heavy weight persons |
US8359689B2 (en) | 2009-04-24 | 2013-01-29 | Fxi, Inc. | Mattress adapted for supporting heavy weight persons |
WO2021143293A1 (zh) * | 2020-01-17 | 2021-07-22 | 李永苍 | 一种驼背理疗垫 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538200A1 (de) * | 1995-10-13 | 1997-04-17 | Scheele & Co Rotband Matrazenw | Polsterträger für Federkernmatratzen |
DE10301557B4 (de) * | 2003-01-16 | 2009-12-24 | diamona Hermann Koch GmbH & Co. KG Fabrik für Wohn- und Schlafkomfort | Matratze |
DE102005050464A1 (de) * | 2005-10-19 | 2007-04-26 | diamona Hermann Koch GmbH & Co. KG Fabrik für Wohn- und Schlafkomfort | Matratze |
ITUD20050220A1 (it) * | 2005-12-28 | 2007-06-29 | Falomo Manifattura Srl | Materasso ergonomico |
DE102007051232C5 (de) | 2007-10-10 | 2012-11-22 | diamona Hermann Koch GmbH & Co. KG Fabrik für Wohn- und Schlafkomfort | Matratze |
DE202008015613U1 (de) * | 2008-11-25 | 2009-04-30 | Breckle, Gerd | Polyurethan-Schaum-Matratze, enthaltend mindestens ein antimikrobielles Additiv |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH351167A (it) * | 1956-04-19 | 1960-12-31 | L A R Es Lavorazione Applic Re | Elemento elastico di imbottitura per letti, poltrone e simili |
FR1399343A (fr) * | 1963-08-02 | 1965-05-14 | Pirelli Sapsa Spa | Matelas de polyuréthane expansé |
FR2473291A1 (fr) * | 1980-01-09 | 1981-07-17 | Pirelli France | Matelas alveole perfectionne en mousse |
DE9400132U1 (de) * | 1994-01-07 | 1994-04-21 | Rössle & Wanner GmbH, 72119 Ammerbuch | Matratzenkern |
-
1993
- 1993-07-15 DE DE9310575U patent/DE9310575U1/de not_active Expired - Lifetime
- 1993-11-06 DE DE4337912A patent/DE4337912A1/de not_active Withdrawn
-
1994
- 1994-07-13 DE DE59405067T patent/DE59405067D1/de not_active Expired - Fee Related
- 1994-07-13 AT AT94110853T patent/ATE162377T1/de active
- 1994-07-13 EP EP94110853A patent/EP0634124B1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH351167A (it) * | 1956-04-19 | 1960-12-31 | L A R Es Lavorazione Applic Re | Elemento elastico di imbottitura per letti, poltrone e simili |
FR1399343A (fr) * | 1963-08-02 | 1965-05-14 | Pirelli Sapsa Spa | Matelas de polyuréthane expansé |
FR2473291A1 (fr) * | 1980-01-09 | 1981-07-17 | Pirelli France | Matelas alveole perfectionne en mousse |
DE9400132U1 (de) * | 1994-01-07 | 1994-04-21 | Rössle & Wanner GmbH, 72119 Ammerbuch | Matratzenkern |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7886388B2 (en) | 2009-04-24 | 2011-02-15 | Foamex Innovations Operating Company | Mattress adapted for supporting heavy weight persons |
US8359689B2 (en) | 2009-04-24 | 2013-01-29 | Fxi, Inc. | Mattress adapted for supporting heavy weight persons |
WO2021143293A1 (zh) * | 2020-01-17 | 2021-07-22 | 李永苍 | 一种驼背理疗垫 |
Also Published As
Publication number | Publication date |
---|---|
ATE162377T1 (de) | 1998-02-15 |
EP0634124B1 (de) | 1998-01-21 |
DE59405067D1 (de) | 1998-02-26 |
DE4337912A1 (de) | 1995-01-19 |
DE9310575U1 (de) | 1994-11-17 |
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