EP2353452A1 - Ventilation border for mattresses and method for its production - Google Patents
Ventilation border for mattresses and method for its production Download PDFInfo
- Publication number
- EP2353452A1 EP2353452A1 EP10000983A EP10000983A EP2353452A1 EP 2353452 A1 EP2353452 A1 EP 2353452A1 EP 10000983 A EP10000983 A EP 10000983A EP 10000983 A EP10000983 A EP 10000983A EP 2353452 A1 EP2353452 A1 EP 2353452A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ventilation
- monofilaments
- strips
- borer
- board
- 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- Withdrawn
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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
- A47C27/002—Mattress or cushion tickings or covers
- A47C27/007—Mattress or cushion tickings or covers permeable to liquid or air in a special way
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/08—Mattress hand-straps, hand-grips or the like
Definitions
- the invention relates to a ventilator for mattresses with covers on its surface and its lower surface, wherein the two covers are connected by the arranged on the side surfaces of the mattress, highly air-permeable ventilation engine.
- a mattress in which the lateral peripheral surface is formed by a good air-permeable band which connects two covers on the top and bottom of the mattress.
- the edges of this band are connected to the edges of the two covers, for example sewn, glued or otherwise attached to them.
- it is also proposed to attach to the band a tether having tethers on which the mattress can be taken safely.
- the object of the invention was found to find a product for this well-ventilated ventilation engine and to provide a manufacturing process, on the one hand optimally fulfills this special property and on the other hand absorbs the considerable forces acting on it, without causing cracks. These forces are particularly large when it is provided to attach to this ventilation motor also the retaining straps disclosed in the above-mentioned document forming tether.
- the invention solves this problem in that it proposes a ventilation motor, which has longitudinal strips or window-shaped areas in which it is formed only by monofilaments, which oppose the fürtriff of air and moisture only minimal resistance. These passage areas for air and moisture are bounded by solid strips and optionally by additional dense strips which extend crossing longitudinally and transversely in the ventilation engine. The dense strips may also have operative connection or web connection in limited areas.
- the monofilaments are transverse and the solid strips are longitudinal in the Ventilation engine run.
- these solid longitudinal strips must be designed very firmly against sliding in order to absorb the forces that are exerted on the retaining straps on the fixed longitudinal strips. This is achieved in that the monofilament threads alternately extend from one longitudinal strip only to another longitudinal strip and back again.
- the solid longitudinal strips are knitted or woven through textile threads such as multifilament threads or multifilament yarns or staple fiber yarns.
- textile threads such as multifilament threads or multifilament yarns or staple fiber yarns.
- the incorporation of the monofilaments and parallel to these extending textile threads can be done by the knitting process or by the weaving process.
- the ventilation motor may extend over at least part of the circumference of a mattress. Preferably, it extends at least over the two side surfaces of the mattress, in which often open the grooves of the mattress, whose paths for removal of moisture and for the exchange of air are the shortest and have the strongest such exchange.
- the ventilation motor may also extend over at least a substantial portion of the height of a mattress. This is above all the height section in which the grooves lead to the removal of moisture and to the exchange of air.
- Two methods for producing the ventilation board are characterized in that they use a weaving method or a weaving method.
- a weaving method or a weaving method For the knitting process, the production on a crochet galloon machine or a Raschel machine is proposed.
- a ribbon loom can be used for the weaving process.
- the welding of the parts made of thermally welded materials of the ventilation board is proposed.
- the mattress 1 of the FIG. 1 has a running around its entire circumference ventilation bordern 2 with tether 3, the straps 4 forms. This ventilation engine extends over the entire height of the mattress and connects the upper cover 5 with the lower cover. 6
- FIG. 2 a section of the ventilation board 2 is reproduced on a larger scale. It is provided with several, along the ventilation bord and parallel knitted or woven solid and dense longitudinal strips 7, are integrated into the vertically extending monofilaments 8. These monofilaments extend from a longitudinal strip 7 through the adjacent or even more distant longitudinal strips and back to the exit longitudinal strips. As a result, the effect is achieved that the longitudinal strips 7 on the smooth, non-continuous monofilament threads are not displaced, which is essential for a mounted on the fixed longitudinal strips tether 3.
- solid strips 7 can be incorporated to increase the strength of the knitting or weaving and stiffening of the ventilation board also in the longitudinal direction in addition to this running monofilaments 8.
- the solid longitudinal strips 7 are made of textile threads. These may be twisted staple fiber yarns or multifilament or untwisted multifilament yarns.
- the wire-like monofilaments 8 have a diameter of, for example, 0.2 mm, are very tear-resistant and stiff and give these properties also to the ventilation motor 2. They set by their external smoothness in their unincorporated areas of the passage of air and the moisture transported through them only very little resistance.
- the ventilation engine 2 'the FIG. 3 is different from that of FIG. 2 only in that at certain intervals, which suitably correspond to the distances between the longitudinal strips 7, in addition to the monofilaments 8 parallel to these extending textile threads are integrated into the fixed longitudinal strips. This results in horizontal stripes 9, which have loose structure outside their integration and which form well-ventilated windows 10 with the longitudinal strips 7, in which only the monofilaments are present.
- These windows can be square or rectangular in the case of two mutually perpendicular thread systems.
- the ventilation board 2 may be provided to attach to the fixed longitudinal strips 7 of the ventilation board 2 at intervals a tether 3 or as shown, the two, whereby a plurality of straps 4 are formed.
- the attachment of the tether on the longitudinal strips can be done by sewing, by gluing or - if the ventilation borer and the tether of thermally weldable threads - by welding. It is also possible to form the straps 4 in the manufacture of the ventilation board by working or weaving in one piece with and as part of the ventilation board.
- the venting engine 2 according to the invention can be produced as warp-knitted fabric, preferably on a crochet galloon machine or raschel machine. In the latter case, it is produced in a weaving process, for example on a ribbon loom.
- the solid strips 7 of the ventilation board by welding or bonding them to the monofilaments 8 by heat-welding, strong-film or woven or knitted strips of heat-sealable material.
- the fixed strips are disposed so as to be able to slide on the monofilaments.
- the tether 3 can be attached by welding on this ventilation motor. This manufacturing process is characterized by high production costs.
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- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
Abstract
Description
Die Erfindung betrifft einen Lüftungsborder für Matratzen mit Abdeckungen auf ihrer Oberfläche und ihrer Unterfläche, wobei die beiden Abdeckungen durch den auf den Seitenflächen der Matratze angeordneten, stark luftdurchlässigen Lüftungsborder miteinander verbunden sind.The invention relates to a ventilator for mattresses with covers on its surface and its lower surface, wherein the two covers are connected by the arranged on the side surfaces of the mattress, highly air-permeable ventilation engine.
In der
Der Erfindung war die Aufgabe gestellt, für diesen gut luftdurchlässigen Lüftungsborder ein Produkt zu finden und ein Herstellungsverfahren anzugeben, das einerseits diese besondere Eigenschaft optimal erfüllt und andererseits die erheblichen, an ihr angreifenden Kräfte aufnimmt, ohne Risse zu verursachen. Diese Kräfte sind dann besonders groß, wenn vorgesehen ist, an diesem Lüftungsborder auch das in der oben genannten Druckschrift offenbarte Halteschlaufen bildende Halteband anzubringen.The object of the invention was found to find a product for this well-ventilated ventilation engine and to provide a manufacturing process, on the one hand optimally fulfills this special property and on the other hand absorbs the considerable forces acting on it, without causing cracks. These forces are particularly large when it is provided to attach to this ventilation motor also the retaining straps disclosed in the above-mentioned document forming tether.
Die Erfindung löst diese Aufgabe dadurch, dass sie einen Lüftungsborder vorschlägt, der Längsstreifen oder fensterförmige Bereiche aufweist, in denen er nur durch Monofilfäden gebildet ist, die dem Durchtriff von Luft und Feuchtigkeit nur minimalen Widerstand entgegensetzen. Diese Durchtrittsbereiche für Luft und Feuchtigkeit werden durch feste Streifen und gegebenenfalls durch zusätzliche dichte Streifen begrenzt, die sich kreuzend längs und quer in dem Lüftungsborder verlaufen. Die dichten Streifen können in begrenzten Bereichen auch Wirkverbindung oder Webverbindung aufweisen.The invention solves this problem in that it proposes a ventilation motor, which has longitudinal strips or window-shaped areas in which it is formed only by monofilaments, which oppose the Durchtriff of air and moisture only minimal resistance. These passage areas for air and moisture are bounded by solid strips and optionally by additional dense strips which extend crossing longitudinally and transversely in the ventilation engine. The dense strips may also have operative connection or web connection in limited areas.
Bevorzugt ist vorgesehen, dass die Monofilfäden quer und die festen Streifen längs in dem Lüftungsborder verlaufen. Insbesondere dann, wenn an dem Lüftungsborder ein Halteschlaufen bildendes oder aufweisendes Halteband mit befestigt werden soll, müssen diese festen Längsstreifen sehr schiebefest ausgebildet sein, um die Kräfte aufnehmen zu können, die über die Halteschlaufen auf die festen Längsstreifen ausgeübt werden. Dies wird dadurch erreicht, dass die Monofilfäden wechselnd jeweils von einem Längsstreifen nur zu einem anderen Längsstreifen und wieder zurück verlaufen.It is preferably provided that the monofilaments are transverse and the solid strips are longitudinal in the Ventilation engine run. In particular, if a holding straps forming or exhibiting tether is to be attached to the ventilation motor, these solid longitudinal strips must be designed very firmly against sliding in order to absorb the forces that are exerted on the retaining straps on the fixed longitudinal strips. This is achieved in that the monofilament threads alternately extend from one longitudinal strip only to another longitudinal strip and back again.
Die festen Längsstreifen werden durch textile Fäden wie multifile Fäden oder multifile Garne oder Garne aus Stapelfasern gewirkt oder gewebt. Dabei kann auch das Einbinden der Monofilfäden und parallel zu diesen verlaufender textiler Fäden durch das Wirkverfahren oder durch das Webverfahren erfolgen.The solid longitudinal strips are knitted or woven through textile threads such as multifilament threads or multifilament yarns or staple fiber yarns. In this case, the incorporation of the monofilaments and parallel to these extending textile threads can be done by the knitting process or by the weaving process.
Der Lüftungsborder kann sich mindestens über einen Teil des Umfangs einer Matratze erstrecken. Bevorzugt erstreckt er sich zumindest über die beiden Seitenflächen der Matratze, in der häufig die Nuten der Matratze münden, deren Wege zum Abtransport von Feuchtigkeit und zum Austausch von Luft am kürzesten sind und den stärksten derartigen Austausch aufweisen.The ventilation motor may extend over at least part of the circumference of a mattress. Preferably, it extends at least over the two side surfaces of the mattress, in which often open the grooves of the mattress, whose paths for removal of moisture and for the exchange of air are the shortest and have the strongest such exchange.
Der Lüftungsborder kann sich auch über mindestens einen wesentlichen Teil der Höhe einer Matratze erstrecken. Es ist dies vor allem der Höhenabschnitt, in dem die Nuten zum Abtransport von Feuchtigkeit und zum Austausch von Luft münden.The ventilation motor may also extend over at least a substantial portion of the height of a mattress. This is above all the height section in which the grooves lead to the removal of moisture and to the exchange of air.
Aus Gründen der Produktionsvereinfachung ist jedoch vorgesehen, den Lüftungsborder über die gesamten Seitenflächen der Matratze verlaufen zu lassen.For reasons of production simplification is provided, however, to let the ventilation over the entire side surfaces of the mattress.
Zwei Verfahren zum Herstellen des Lüftungsborders sind dadurch gekennzeichnet, dass sie ein Wirkverfahren bzw. ein Webverfahren einsetzen. Für das Wirkverfahren wird die Herstellung auf einer Häkelgalonmaschine oder einer Raschelmaschine vorgeschlagen. Für das Webverfahren kann eine Bandwebmaschine zum Einsatz kommen. Als dritte Alternative wird das Verschweißen der aus thermisch verschweißbaren Materialien bestehenden Teile des Lüftungsborders vorgeschlagen.Two methods for producing the ventilation board are characterized in that they use a weaving method or a weaving method. For the knitting process, the production on a crochet galloon machine or a Raschel machine is proposed. For the weaving process, a ribbon loom can be used. As a third alternative, the welding of the parts made of thermally welded materials of the ventilation board is proposed.
Weitere vorteilhafte Ausgestaltungen gehen aus den Unteransprüchen hervor.Further advantageous embodiments will become apparent from the dependent claims.
In den Figuren der Zeichnung sind zwei Ausführungsbeispiele der Erfindung dargestellt. Es zeigen
- Fig. 1
- die perspektivische Ansicht einer Matratze mit Lüftungsborder und mit Halteschlaufen bildendem Halteband;
- Fig. 2
- die Ansicht eines Lüftungsborders mit mehreren luftdurchlässigen Längsstreifen;
- Fig. 3
- die Ansicht einer anderen Ausführungsform eines Lüftungsborders mit einer Vielzahl von luftdurchlässigen Fenstern.
- Fig. 1
- the perspective view of a mattress with venting and holding straps forming tether;
- Fig. 2
- the view of a ventilation board with several air-permeable longitudinal strips;
- Fig. 3
- the view of another embodiment of a ventilation board with a plurality of air-permeable windows.
Die Matratze 1 der
In
In die festen Streifen 7 können zur Erhöhung der Festigkeit der Wirk- oder Webbindung und zur Versteifung des Lüftungsborders auch in Längsrichtung zusätzlich parallel zu dieser verlaufende Monofilfäden 8 eingebunden sein.In the solid strips 7 can be incorporated to increase the strength of the knitting or weaving and stiffening of the ventilation board also in the longitudinal direction in addition to this running monofilaments 8.
Die festen Längsstreifen 7 bestehen aus textilen Fäden. Dies können hier gedrehte Garne aus Stapelfasern oder aus Multifile oder ungedrehte Fäden aus Multifilen sein. Die drahtartigen Monofilfäden 8 weisen einen Durchmesser von beispielsweise 0,2 mm auf, sind sehr reißfest und steif und verleihen diese Eigenschaften auch dem Lüftungsborder 2. Sie setzen durch ihre äußere Glätte in ihren nicht eingebundenen Bereichen dem Durchtritt von Luft und der durch sie transportierten Feuchtigkeit nur sehr geringen Widerstand entgegen.The solid longitudinal strips 7 are made of textile threads. These may be twisted staple fiber yarns or multifilament or untwisted multifilament yarns. The wire-like monofilaments 8 have a diameter of, for example, 0.2 mm, are very tear-resistant and stiff and give these properties also to the
Der Lüftungsborder 2' der
Diese Fenster können im Falle zweier zueinander senkrecht stehender Fadensysteme quadratisch oder rechteckig sein.These windows can be square or rectangular in the case of two mutually perpendicular thread systems.
Wie erwähnt, kann vorgesehen sein, an den festen Längsstreifen 7 des Lüftungsborders 2 in Abständen ein Halteband 3 oder wie dargestellt deren zwei anzubringen, wodurch mehrere Halteschlaufen 4 gebildet werden. Das Befestigen des Haltebandes auf den Längsstreifen kann durch Aufnähen, durch Aufkleben oder - wenn der Lüftungsborder und das Halteband aus thermisch schweißbaren Fäden bestehen - durch Aufschweißen erfolgen. Möglich ist auch, die Halteschlaufen 4 beim Herstellen des Lüftungsborders durch Wirken oder Weben einstückig mit dem und als Bestandteil des Lüftungsborders zu bilden.As mentioned, it may be provided to attach to the fixed longitudinal strips 7 of the
Das Einbinden der Monofilfäden und der Multifilfäden in die festen Streifen 7 kann dadurch erfolgen, dass sie durch die beim Wirken gebildeten Maschen oder durch die beim Weben gebildeten Fadenkreuzungen mit erfasst werden. Im ersteren Fall kann der erfindungsgemäße Lüftungsborder 2 als Kettenwirkware bevorzugt auf einer Häkelgalonmaschine oder Raschelmaschine hergestellt werden. Im letzteren Fall wird er in einem Webverfahren beispielsweise auf einer Bandwebmaschine hergestellt.The incorporation of the monofilaments and the multifilaments into the solid strips 7 can take place in that they are detected by the stitches formed during knitting or by the thread crossings formed during weaving. In the former case, the
In manchen Fällen ist es möglich, die festen Streifen 7 des Lüftungsborders dadurch zu bilden, dass aus thermisch verschweißbarer, starker Folie bestehende oder gewebte oder gewirkte Bänder aus thermisch verschweißbarem Material durch Schweißen mit den Monofilfäden 8 verbunden werden. Auch hierdurch sind die festen Streifen schiebefest auf den Monofilfäden angeordnet. Auch das Halteband 3 kann dabei durch Verschweißen auf diesem Lüftungsborder angebracht werden. Dieses Herstellungsverfahren zeichnet sich durch hohe Produktionsaufwendungen aus.In some cases, it is possible to form the solid strips 7 of the ventilation board by welding or bonding them to the monofilaments 8 by heat-welding, strong-film or woven or knitted strips of heat-sealable material. As a result of this, the fixed strips are disposed so as to be able to slide on the monofilaments. Also, the
- 11
- Matratzemattress
- 22
- Lüftungsborderventilation Border
- 33
- Haltebandtether
- 44
- HalteschlaufenStraps
- 55
- obere Abdeckung der Matratzetop cover of the mattress
- 66
- untere Abdeckung der Matratzelower cover of the mattress
- 77
- Längsstreifenvertical stripes
- 88th
- Monofilfädenmonofilaments
- 99
- Querstreifentuck
- 1010
- Fensterwindow
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10000983A EP2353452A1 (en) | 2010-02-01 | 2010-02-01 | Ventilation border for mattresses and method for its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10000983A EP2353452A1 (en) | 2010-02-01 | 2010-02-01 | Ventilation border for mattresses and method for its production |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2353452A1 true EP2353452A1 (en) | 2011-08-10 |
Family
ID=42236766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10000983A Withdrawn EP2353452A1 (en) | 2010-02-01 | 2010-02-01 | Ventilation border for mattresses and method for its production |
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Country | Link |
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EP (1) | EP2353452A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20110276A1 (en) * | 2011-05-17 | 2012-11-18 | Resta Srl | IMPROVED MATTRESS AND MACHINE FOR ITS PRODUCTION. |
IT201600108354A1 (en) * | 2016-10-27 | 2018-04-27 | Ifipe S R L | ITEM PADDED AS A MATTRESS |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1206918A1 (en) * | 2000-11-20 | 2002-05-22 | Giovancamillo Viviani | Outside covering for mattress with the perimetric lateral surface provided with holes for the passage of air to its inside |
AT6988U1 (en) * | 2003-07-28 | 2004-07-26 | Sembella Gmbh | MATTRESS |
EP1911375A1 (en) * | 2006-10-10 | 2008-04-16 | Resta S.R.L. | Ventilation device for mattresses |
DE202008002926U1 (en) | 2008-01-01 | 2008-05-08 | Schwenk, Hans Ulrich, Dipl.-Ing. | Mattress with straps |
-
2010
- 2010-02-01 EP EP10000983A patent/EP2353452A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1206918A1 (en) * | 2000-11-20 | 2002-05-22 | Giovancamillo Viviani | Outside covering for mattress with the perimetric lateral surface provided with holes for the passage of air to its inside |
AT6988U1 (en) * | 2003-07-28 | 2004-07-26 | Sembella Gmbh | MATTRESS |
EP1911375A1 (en) * | 2006-10-10 | 2008-04-16 | Resta S.R.L. | Ventilation device for mattresses |
DE202008002926U1 (en) | 2008-01-01 | 2008-05-08 | Schwenk, Hans Ulrich, Dipl.-Ing. | Mattress with straps |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20110276A1 (en) * | 2011-05-17 | 2012-11-18 | Resta Srl | IMPROVED MATTRESS AND MACHINE FOR ITS PRODUCTION. |
EP2524625A3 (en) * | 2011-05-17 | 2013-01-02 | Resta S.R.L. | Mattress and machine for its production |
IT201600108354A1 (en) * | 2016-10-27 | 2018-04-27 | Ifipe S R L | ITEM PADDED AS A MATTRESS |
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