EP2353452A1 - Bordure d'aération pour matelas et son procédé de fabrication - Google Patents

Bordure d'aération pour matelas et son procédé de fabrication Download PDF

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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Withdrawn
Application number
EP10000983A
Other languages
German (de)
English (en)
Inventor
Hans Ulrich Dipl.-Ing. Schwenk
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP10000983A priority Critical patent/EP2353452A1/fr
Publication of EP2353452A1 publication Critical patent/EP2353452A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/002—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)
EP10000983A 2010-02-01 2010-02-01 Bordure d'aération pour matelas et son procédé de fabrication Withdrawn EP2353452A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10000983A EP2353452A1 (fr) 2010-02-01 2010-02-01 Bordure d'aération pour matelas et son procédé de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10000983A EP2353452A1 (fr) 2010-02-01 2010-02-01 Bordure d'aération pour matelas et son procédé de fabrication

Publications (1)

Publication Number Publication Date
EP2353452A1 true EP2353452A1 (fr) 2011-08-10

Family

ID=42236766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10000983A Withdrawn EP2353452A1 (fr) 2010-02-01 2010-02-01 Bordure d'aération pour matelas et son procédé de fabrication

Country Status (1)

Country Link
EP (1) EP2353452A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20110276A1 (it) * 2011-05-17 2012-11-18 Resta Srl Materasso perfezionato e macchina per la sua produzione.
IT201600108354A1 (it) * 2016-10-27 2018-04-27 Ifipe S R L Articolo imbottito quale un materasso

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1206918A1 (fr) * 2000-11-20 2002-05-22 Giovancamillo Viviani Habillage de matelas ayant une surface latérale périmétrique munie d'orifices d'aération
AT6988U1 (de) * 2003-07-28 2004-07-26 Sembella Gmbh Matratze
EP1911375A1 (fr) * 2006-10-10 2008-04-16 Resta S.R.L. Dispositif de ventilation pour matelas
DE202008002926U1 (de) 2008-01-01 2008-05-08 Schwenk, Hans Ulrich, Dipl.-Ing. Matratze mit Halteschlaufen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1206918A1 (fr) * 2000-11-20 2002-05-22 Giovancamillo Viviani Habillage de matelas ayant une surface latérale périmétrique munie d'orifices d'aération
AT6988U1 (de) * 2003-07-28 2004-07-26 Sembella Gmbh Matratze
EP1911375A1 (fr) * 2006-10-10 2008-04-16 Resta S.R.L. Dispositif de ventilation pour matelas
DE202008002926U1 (de) 2008-01-01 2008-05-08 Schwenk, Hans Ulrich, Dipl.-Ing. Matratze mit Halteschlaufen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20110276A1 (it) * 2011-05-17 2012-11-18 Resta Srl Materasso perfezionato e macchina per la sua produzione.
EP2524625A3 (fr) * 2011-05-17 2013-01-02 Resta S.R.L. Matelas et machine pour sa fabrication
IT201600108354A1 (it) * 2016-10-27 2018-04-27 Ifipe S R L Articolo imbottito quale un materasso

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