EP1867255A1 - Housse double pour recouvrir des matelas une place côte à côte ou des structures internes de matelas disposées côte à côte de manière à fournir l'intérieur d'un matelas double, et matelas utilisant ladite housse - Google Patents

Housse double pour recouvrir des matelas une place côte à côte ou des structures internes de matelas disposées côte à côte de manière à fournir l'intérieur d'un matelas double, et matelas utilisant ladite housse Download PDF

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Publication number
EP1867255A1
EP1867255A1 EP07109024A EP07109024A EP1867255A1 EP 1867255 A1 EP1867255 A1 EP 1867255A1 EP 07109024 A EP07109024 A EP 07109024A EP 07109024 A EP07109024 A EP 07109024A EP 1867255 A1 EP1867255 A1 EP 1867255A1
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EP
European Patent Office
Prior art keywords
mattress
mattresses
double
parts
internal
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Withdrawn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
EP07109024A
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German (de)
English (en)
Inventor
Adriano Ceccato
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.)
Cignus SNC Di Ceccato Adriano & C
Original Assignee
Cignus SNC Di Ceccato Adriano & C
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 Cignus SNC Di Ceccato Adriano & C filed Critical Cignus SNC Di Ceccato Adriano & C
Publication of EP1867255A1 publication Critical patent/EP1867255A1/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Withdrawn legal-status Critical Current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
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes
    • A47G9/0238—Bed linen
    • A47G9/0246—Fitted sheets

Definitions

  • the present invention relates to a double case for covering single side-by-side mattresses (or interiors of single mattresses arranged side-by-side) so as to provide a double mattress to be used with nets of the type with adjustable inclination of the region designed to support the upper part of the trunk of the user and/or of the region designed to support the legs.
  • the present invention also relates to a double mattress which uses such double case.
  • Double mattresses are in fact provided by means of an internal structure (which can be composed in the most disparate manners and with the most disparate materials, from structures made of polyurethane materials, latexes, springs, or combinations thereof) which forms the two places of the bed and by an outer case which covers it and generally can be opened by means of zip fasteners in order to ventilate the internal structure.
  • an internal structure which can be composed in the most disparate manners and with the most disparate materials, from structures made of polyurethane materials, latexes, springs, or combinations thereof
  • the two side-by-side mattresses tend to move mutually apart, thus forming a dividing hollow, which is particularly annoying in the central part of the bed (the part related to pelvis support).
  • the aim of the present invention is to provide a double case for covering single mattresses arranged side-by-side (or interiors of single mattresses arranged side-by-side) so as to provide a double mattress which solves the problems linked to use with bases having an adjustable tilt.
  • an object of the present invention is to provide a double case for covering single mattresses arranged side-by-side (or interiors of single mattresses arranged side-by-side) so as to provide a double mattress to be used with bases of the type with adjustable tilt which does not allow to form significant hollows at least in the central part of the bed.
  • Another object of the present invention is to provide a "bottom" double sheet which can be used conveniently with single mattresses in bases having an adjustable tilt or with a double mattress which uses a case according to the invention.
  • a double case for covering single mattresses arranged side-by-side or internal structures of mattresses arranged side-by-side so as to provide the interior of a double mattress characterized in that it comprises a first central part which surrounds both central portions of said mattresses or of said internal mattress structures related to the region where the pelvis of the users is placed, and two second parts, which are arranged side-by-side and mutually separate, each part surrounding the head portion of a respective mattress or internal mattress structure related to the region where the trunk of the users is placed, said second parts, together with the corresponding head portions of said mattresses or internal mattress structures, being able to fold independently of each other for use with bases having adjustable tilt, said case covering said side-by-side single mattresses or said side-by-side internal mattress structures, at least on one face designed for supporting the user.
  • the invention also comprises a double mattress which is constituted by two internal structures, each of which forms a single place, which are arranged side-by-side and are both covered externally by said double case.
  • a double case according to the invention is generally designated by the reference numeral 10.
  • the double case 10 constitutes, in this example, the outermost part of a mattress, generally designated by the reference numeral 11, to be used on bases of the type with adjustable tilt of the region designed to support the upper part of the trunk of the user and of the region designed to support the legs.
  • the mattress 11 is composed, as shown schematically in Figures 4 and 5, of two internal structures 12 of a known type arranged side-by-side, each of which forms a single place, and by the double case 10, which covers externally both of the internal structures 12.
  • the double case 10 comprises a first central part 13, which wraps around both central portions 14 of the internal structures 12 related to the region where the pelvis of the user is placed, and two second parts 15 which are arranged side-by-side and are mutually separate, each wrapping around the head portion 16, related to the region where the trunk of the user is arranged, of a corresponding internal structure 12.
  • the double case 10 also comprises two third parts 17 which are arranged side-by-side and are mutually separated; each third part surrounds the tail portion 18 (the figures do not show a cross-section of said third parts, since it is substantially similar to the second parts 15 shown in cross-section in Figure 5), related to the region where the feet of the user are arranged, of a respective internal structure 12.
  • the case 10 is constituted by an upper face 19, a lower face 20 and sides for joining the upper face 19 and the lower face 20.
  • Such sides are divided into outer sides 21a, related to the quadrangular contour formed by both of the internal structures 12 arranged side-by-side, and inner sides 21b, related to the region of separation 22 of the two second side-by-side parts 15 and third parts 17 of the case 10.
  • the inner sides 21b of the second parts 15 or third parts 17 are mutually joined along a substantially vertical joining line 24 so as to delimit in practice the borders for separating the second or third parts 15 and 17 with the first central part 13 that wraps around both internal structures 12, thus forming the tilting region of the mattress.
  • the case is provided externally with material for reinforcement against friction, so as to ensure a longer life of the case, in view of the continuous contact of the inner sides.
  • opening means such as for example two zip fasteners, are provided along the perimetric edges 25 of the case 10 with respect to the upper face 19 or lower face 20 (or both).
  • first zip fastener 27 shown in dashes in Figure 2
  • second zip fastener 28 shown in dot-and-dash lines in Figure 2
  • Each zip fastener 27 or 28 extends from the joining line 24 along the entire corresponding inner side 21b of the second part 15 (or, equivalently, the third part 17) and therefore on the border of all the outer sides of the corresponding place, to the corresponding inner side of the third part 17 (or second part 15).
  • Figure 3 illustrates a different embodiment of a mattress, designated by the reference numeral 111, which is provided with a case 100 with only the two second side-by-side parts 115 related to the regions where the trunk of the user is placed, but not third parts for the tilt related to the region where the legs of the user are placed.
  • a second zip fastener lies between the intermediate positions 129 formed on the outer sides 121 a of the second parts 115, passing through the inner sides 121b.
  • case 10 (or 100) can be used not only to provide a double mattress which is composed internally of two internal single structures arranged side-by-side, but also to rigidly couple in practice two single mattresses (each constituted by its own internal structure and its own outer case) arranged side-by-side so as to provide in practice a double mattress to be used with bases having an adjustable tilt.
  • Figure 6 is a bottom view of a different embodiment of a case according to the invention, which covers two single mattresses arranged side-by-side.
  • the case again designated generally by the reference numeral 200, has a lower face 220 which is constituted by a perimetric band 201 which covers only the peripheral region of the two mattresses 211.
  • Elastic borders 202 are associated with the perimetric band 201 in order to keep the case stretched on the mattresses.
  • this embodiment of the case 200 if it is constituted by a single layer of fabric, can also be considered as a double "bottom" sheet to be used with a double mattress such as the one described (which is composed of the case 10 or 100 which wraps around two internal structures 12 arranged side-by-side or the case 10 or 100 which wraps around two single mattresses arranged side-by-side) or also with two simple single mattresses arranged side-by-side in order to allow its use on bases having an adjustable tilt.
  • the present invention provides a double case which allows the composition of a double mattress or the connection of two single mattresses in the form of a double mattress which can be used with bases having an adjustable tilt, since independent tilting for each place of the parts related to the support of the trunk and/or of the legs of the user is allowed.
  • the materials employed may be any according to requirements and to the state of the art.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP07109024A 2006-06-15 2007-05-28 Housse double pour recouvrir des matelas une place côte à côte ou des structures internes de matelas disposées côte à côte de manière à fournir l'intérieur d'un matelas double, et matelas utilisant ladite housse Withdrawn EP1867255A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD20060245 ITPD20060245A1 (it) 2006-06-15 2006-06-15 Fodera matrimoniale per la copertura di materassi ad una piazza affiancati o di strutture interne di materassi affiancate a realizzare l'interno di un materasso matrimoniale e materasso utilizzante detta fodera

Publications (1)

Publication Number Publication Date
EP1867255A1 true EP1867255A1 (fr) 2007-12-19

Family

ID=38578428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07109024A Withdrawn EP1867255A1 (fr) 2006-06-15 2007-05-28 Housse double pour recouvrir des matelas une place côte à côte ou des structures internes de matelas disposées côte à côte de manière à fournir l'intérieur d'un matelas double, et matelas utilisant ladite housse

Country Status (2)

Country Link
EP (1) EP1867255A1 (fr)
IT (1) ITPD20060245A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITLT20100011A1 (it) * 2010-10-20 2012-04-21 Pietrino Toti Correttore materasso matrimoniale su reti ortopediche motorizzate e manuali di forma ad acca (h) per alzare il letto senza disturbare l'altra metà del letto
US10321774B2 (en) 2016-07-26 2019-06-18 Ppj, Llc Mattress sheet and protector
US10327561B2 (en) 2016-01-20 2019-06-25 Ppj, Llc Split section mattress
AU2014374035B2 (en) * 2014-01-02 2020-12-24 Sleep Number Corporation Adjustable bed system having split-head configuration
US11096502B2 (en) 2014-01-02 2021-08-24 Sleep Number Corporation Adjustable bed system with split head and split foot configuration

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795019A (en) * 1971-04-19 1974-03-05 R Fragas Bed sheet or other bed covering having two head portions
FR2618660A1 (fr) * 1987-07-27 1989-02-03 Hacot Colombier Drap-housse pour lit jumeau inclinable
BE1004044A3 (fr) * 1989-06-27 1992-09-15 Verhaegen A & L Drap pour lit a deux matelas.
US20040139552A1 (en) * 2003-01-16 2004-07-22 Your Design Mattress Factory Mattress and removable mattress cover assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795019A (en) * 1971-04-19 1974-03-05 R Fragas Bed sheet or other bed covering having two head portions
FR2618660A1 (fr) * 1987-07-27 1989-02-03 Hacot Colombier Drap-housse pour lit jumeau inclinable
BE1004044A3 (fr) * 1989-06-27 1992-09-15 Verhaegen A & L Drap pour lit a deux matelas.
US20040139552A1 (en) * 2003-01-16 2004-07-22 Your Design Mattress Factory Mattress and removable mattress cover assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITLT20100011A1 (it) * 2010-10-20 2012-04-21 Pietrino Toti Correttore materasso matrimoniale su reti ortopediche motorizzate e manuali di forma ad acca (h) per alzare il letto senza disturbare l'altra metà del letto
AU2014374035B2 (en) * 2014-01-02 2020-12-24 Sleep Number Corporation Adjustable bed system having split-head configuration
US11096502B2 (en) 2014-01-02 2021-08-24 Sleep Number Corporation Adjustable bed system with split head and split foot configuration
US10327561B2 (en) 2016-01-20 2019-06-25 Ppj, Llc Split section mattress
US10321774B2 (en) 2016-07-26 2019-06-18 Ppj, Llc Mattress sheet and protector

Also Published As

Publication number Publication date
ITPD20060245A1 (it) 2007-12-16

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