WO2008062728A1 - Elément structurel pour article de type feuille - Google Patents

Elément structurel pour article de type feuille Download PDF

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Publication number
WO2008062728A1
WO2008062728A1 PCT/JP2007/072288 JP2007072288W WO2008062728A1 WO 2008062728 A1 WO2008062728 A1 WO 2008062728A1 JP 2007072288 W JP2007072288 W JP 2007072288W WO 2008062728 A1 WO2008062728 A1 WO 2008062728A1
Authority
WO
WIPO (PCT)
Prior art keywords
sub
shape portion
sheet
opening
shape
Prior art date
Application number
PCT/JP2007/072288
Other languages
English (en)
Japanese (ja)
Inventor
Keiko Sato
Takehiro Ando
Original Assignee
Aviland Co., Ltd.
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 Aviland Co., Ltd. filed Critical Aviland Co., Ltd.
Publication of WO2008062728A1 publication Critical patent/WO2008062728A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H23/00—Curtains; Draperies
    • A47H23/02—Shapes of curtains; Selection of particular materials for curtains
    • A47H23/04—Shapes of curtains

Definitions

  • the present invention relates to a sheet-like material, particularly a member constituting a curtain, a carpet, a partition or the like.
  • curtains, carpets and the like are conventionally composed of a single cloth, but some are composed of a plurality of sheets. As an example of the latter, there is one in which a slit is provided in a curtain and formed from divided pieces (see Patent Document 1). This is because the slits are formed by connecting the thin pieces with connecting yarns, and the air permeability is good.
  • Patent Document 1 Japanese Patent Laid-Open No. 5-228049
  • the overall shape of the carpet is usually a single sheet, and its surface is usually
  • the present invention aims to provide a further improved air permeability than the conventional curtains, carpets, etc.
  • the component member is composed of a main shape portion and a sub-shape portion, both of which are connected to each other through an opening, and the structure is air permeable and also has a decorative property. What you have is obtained.
  • the constituent member of the sheet-like material described in this section includes a main shape portion as a basic constituent member and a sub-shape portion formed integrally therewith, and the main shape portion and the sub-shape portion. Both or any one of the shape portions is provided with an opening portion for connecting (linking) the sheet-like objects to each other. Then, those connected to each other through the opening are formed into a sheet shape having an uneven surface as a whole. Also, the opening may include a simple cut, which is included regardless of the material described below.
  • the material of the main shape portion and the sub-shape portion is preferably a flexible cloth or a plastic having elasticity, and the cloth is preferably a felt that can hold the shape substantially as a sheet.
  • plastics polypropylene, polypropylene, etc. are considered in consideration of tensile strength, elastic modulus, bending strength, stress characteristics, flame retardancy, weather resistance, dimensional stability, chemical resistance, water absorption, use in the normal temperature range, etc.
  • a plate-like member made of polyamide, styrene resin, high density polyethylene or the like is preferable.
  • the main shape portion and the sub-shape portion may be formed from a rubber plate-like member.
  • a thin metal plate such as brass or copper plate is also bent in connection with the bending force at the time of connection. It can be used within the allowable range.
  • one of the constituent members to be connected may be a wood or woody plate-like member, and the other constituent member may be made of a deformable material, for example, felt, plastic, metal, or the like.
  • only one of the above-mentioned components may be made of paper (cardboard, cardboard, colored paper, etc.), and the other may be connected as a component of another material, or both components may be made of paper.
  • the sheet-like material of the present invention is composed of one or more of the above-mentioned materials, such as curtains, wall hangings, notations, shade lamps, lighting fixture shades, etc. The ones used in are included.
  • the size relationship between the main shape portion and the sub shape portion is such that, in the embodiment, the main shape portion is large and the sub shape portion is small. Even if both are approximately equal, they may be considered. In that case, the gap between the constituent members of the sheet-like material is reduced, and the air permeability is reduced.
  • the main shape portion is circular, and the sub-shape portion is an arc,
  • the combination of the shapes of the main shape portion and the sub-shape portion in this section is a combination of a shape whose contour is a circle and an arc, and selection of these shapes is appropriately performed as necessary.
  • the sub-shape part may be a quadrangle other than an arc, a triangle, etc. Also good.
  • the main shape portion is substantially cross-shaped, and a sub-shape portion is provided at each end thereof. If an opening is provided in each sub-shaped portion, the number of connecting portions increases when they are connected to each other. Since there are two to four sub-shaped parts provided with openings, the number of sub-shaped parts provided with openings can be adjusted according to the number of sub-shaped parts. The shape changes. [0013] (4) The sheet-shaped article according to (3), wherein an opening is formed in each of two to four of the intersecting portion and the sub-shaped portion of the main shape portion! Constituent member.
  • the opening is formed in the central portion of the cross shape of the main shape portion which is not only the sub-shape portion.
  • the number and shape of the openings can be freely selected as necessary.
  • the shape of the opening includes a circle and other shapes, and a simple cut. Depending on the number and shape of the openings, it is possible to adjust the porosity of the surface of the sheet-like material to adjust the air permeability and sound insulation, and to adjust the tightness of the connection between components.
  • felt is selected as the material of the constituent member of the present invention.
  • the felt characteristics are well-known matters and are not particularly described here. Among them, felts of a certain thickness or more have flatness and shape retention as functions. Therefore, it is suitable as a constituent member of the present invention.
  • the felt includes chemical fibers such as polyester, nylon, talyl, and rayon, or those produced by natural fiber such as wool and synolec, and is appropriately selected. It selects suitably from those.
  • plastic is selected as the material of the constituent member of the present invention.
  • a plate-like member made of polypropylene, polyamide, styrene resin, high-density polyethylene or the like is preferable.
  • FIG. 1 is a diagram illustrating an example of a component member of the present invention.
  • FIG. 2 is a view for explaining an example of a constituent member of the present invention different from FIG.
  • FIG. 3] (A) to (C) are diagrams for explaining the connection of the components shown in FIG.
  • FIG. 4 (A) to (C) are diagrams for explaining the connection of the components shown in FIG.
  • FIG. 5 is a view showing a sheet-like material obtained by connecting the components shown in FIG. 1.
  • FIG. 6 is a view showing a sheet-like material obtained by connecting the constituent members shown in FIG. 7 is an example of dimensions of each part of the component shown in FIG.
  • FIG. 8 is an example of dimensions of each part of the component shown in FIG.
  • the component 1 is composed of a main shape portion 10 made of felt and having a substantially cross shape, and sub-shape portions l la ib, 12a, 12b made of arcs formed at the ends of the cross shape of the main shape portion 10. It is configured.
  • a circular opening 13 is formed in the central portion of the main shape portion 10, and a circular opening 14a 14b is formed in the sub-shape portion 12a 12b.
  • FIGS. 2A and 2B are a plan view and a perspective view, respectively, showing an example of another component of the present invention.
  • the component 1 is formed of a felt main shape portion 20 made of a circular shape, and sub-shape portions 21a, 21b made of arcs on the cross-shaped periphery of the main shape portion 20, and the sub-shape portions 21a, 21b are They are formed integrally with the main shape portion 20 so as to be opposed to the openings 22a and 22b.
  • the openings 22a and 22b are formed to have a predetermined interval.
  • FIGS. 3 (A) to (C) a method of obtaining a sheet-like material using the components shown in FIG. 1 will be described.
  • FIG. 3 explains the basic usage of the constituent members of the present invention
  • the two constituent members 1 and ⁇ shown in FIG. 3 (A) are substantially the same in shape and size. Forces with different reference numerals for the same parts.
  • the structure is as described in FIG.
  • the reference numerals of the constituent member 1 on the left side of the drawing are the same as those in FIG. 1, but the reference numerals of the constituent member ⁇ on the right side of the drawing are different from those in FIG.
  • the reference numerals 30 31a, 31b, 32a, 32b, 33, 34a, 34b correspond to 10 11 a ib, 12a, 12b, 13, 14a, 14bi in FIG. 1, respectively.
  • the sub-shaped portion 31b without the opening of the constituent member ⁇ on the right side of the drawing is pinched with a finger as shown in FIG. If the part is inserted into the opening 14a formed in the sub-shaped part of the component 1 on the left side of the drawing, and the sub-shaped part 31b that has passed through the opening 14a is pressed flat with a finger, as shown in FIG. Both components 1 ⁇
  • the sub-shaped part 31b is connected and does not come out of the opening part 14a of the component 1.
  • the sub-shaped portions of the same component that are not formed with openings are inserted and connected to each other in the front, rear, left, and right directions to obtain a sheet-like material having a desired size.
  • the sheet-like material has air gaps between the structures and is air permeable. An example in which the constituent members are connected in this way is shown in FIG.
  • the force that inserts the sub-shaped portion of the right component member ⁇ into the opening of the sub-shaped portion of the left component member 1 to the opening 13 of the main shape portion 10 of the left component member 1 You can buy it. In such a case, the surface of a different sheet-like material is obtained. In order to increase the thickness of the sheet-like material, the sub-shaped portion inserted into the opening of the sub-shaped portion may be inserted into the opening of the sub-shaped portion of another stacked component member! /.
  • FIGS. 4A to 4C are diagrams for explaining the mutual connection of the constituent members 2 shown in FIG.
  • the two constituent members 2 and 2 ′ shown in FIG. 4 (A) have the same reference numerals in the same part, but both the constituent members have substantially the same shape and the same. It consists of a size, and its structure is as described in Fig. 2.
  • the reference numerals of the constituent member 2 on the left side of the drawing are the same as those in FIG. 2, but the reference numerals of the constituent member 2 ′ on the right side of the drawing are different from those in FIG.
  • the reference numerals 40, 41a, 41b, 42a, and 42b correspond to 20, 21a, 21b, 22a, and 22bi in FIG. 2, respectively.
  • the sub-shaped portion 41a without the opening of the structural member 2' on the right side of the drawing is pinched with a finger as shown in the drawing (B) to make it slightly flat.
  • the tip portion is inserted into the opening 22b formed in the main shape portion 20 of the component 2 on the left side of the drawing, and the sub-shape portion 41a that has passed through the opening 22b is pressed down with a finger, As shown in FIG. 4 (C), the two or two constituent members are connected to each other, and the sub-shaped portion 41b does not come out of the opening 22b.
  • the above example is an example in which components having the same shape and the same size are used, and the right sub-shaped portion is connected to each other by inserting the left sub-shaped portion into the left sub-shaped portion or the main shape portion.
  • this left / right insertion relationship may be reversed.
  • the constituent members of the present invention are not limited to the same shape having the same size and thickness, but may have different shapes and may have different sizes and thicknesses. For example, it is possible to obtain a more complicated sheet-like material by connecting a combination of several different shapes, sizes and thicknesses.
  • the material of the constituent member of the present invention is mainly required to have flexibility, elasticity, and shape retention, and generally a material obtained by punching felt into the shape of the constituent member is preferable.
  • a material obtained by punching felt into the shape of the constituent member is preferable.
  • the constituent member according to the present invention can be used for sheet-like materials used for curtains, wall hangings, carpets, partitions and the like, shades for table lamps and lighting fixtures made of these sheet-like materials.
  • FIG. 7 is an example showing the dimensions of the constituent members of the present invention shown in FIG. 1, and the unit of each numerical value is mm.
  • the thickness of the component is 3.5mm.
  • FIG. 8 is an example showing the dimensions of the constituent members of the present invention shown in FIG. 2, and the unit of each numerical value is mm.
  • the thickness of the component is 3.5mm.
  • a sheet-like material that can be used for an air-permeable curtain, wall hanging, carpet, partition, or the like by connecting components having openings in the main shape portion and the sub-shape portion to each other. You can get it.
  • the sheet-like material is formed into a cylindrical shape or other shapes, it can also be used for a shade of a stand or a shade of a lighting fixture.
  • the connecting of the component members to each other is very simple because it only inserts the tip of the sub-shaped portion adjacent to the opening, and by changing the number of components to be connected, The size can be easily adjusted. Furthermore, the surface of the sheet-like material is uneven due to the connecting portions between the constituent members, and the surface is not flat. In addition, by combining components having different shapes, materials, sizes, thicknesses, and the like, it is possible to obtain a complicated shape with changes.

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

Les deux éléments structurels illustrés sur la figure 3 (A) présentent sensiblement la même forme. Pour assembler les deux éléments, une pièce de forme auxiliaire (31b) appartenant à l'élément situé sur le côté droit de la figure et ne présentant aucune ouverture est légèrement aplatie lorsqu'elle est pincée avec les doigts, tel que représenté sur la figure 3 (B), l'extrémité avant de la pièce de forme auxiliaire (31b) est insérée dans une ouverture (14a) appartenant à l'élément situé sur le côté gauche de la figure, et la pièce de forme auxiliaire (31b) ayant passé à travers l'ouverture (14a) est aplatie avec les doigts. Ainsi, les éléments sont assemblés tel que représenté sur la figure 3 (C), et la pièce de forme auxiliaire (31b) ne sort pas de l'ouverture (14a). Lorsque les pièces de forme auxiliaire sans ouverture des éléments structurels sont insérées dans les pièces de forme auxiliaire de forme identique et assemblées dans les sens longitudinal et latéral, on obtient un article de type feuille d'une taille souhaitée. L'article de type feuille présente des espacements entre les éléments qui lui confèrent une perméabilité à l'air.
PCT/JP2007/072288 2006-11-20 2007-11-16 Elément structurel pour article de type feuille WO2008062728A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006313307A JP2008125743A (ja) 2006-11-20 2006-11-20 シート状物の構成部材
JP2006-313307 2006-11-20

Publications (1)

Publication Number Publication Date
WO2008062728A1 true WO2008062728A1 (fr) 2008-05-29

Family

ID=39429661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/072288 WO2008062728A1 (fr) 2006-11-20 2007-11-16 Elément structurel pour article de type feuille

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JP (1) JP2008125743A (fr)
WO (1) WO2008062728A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011115537A (ja) * 2009-02-09 2011-06-16 Chiyoko Kitagawa 組立式の高温体簡便安全移動保持具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553984U (fr) * 1978-06-26 1980-01-11
JPH08131316A (ja) * 1994-11-08 1996-05-28 Nippon Densoo:Kk 組合せ式マット
JPH09290072A (ja) * 1996-01-10 1997-11-11 Seven Towns Ltd 組立体玩具及びこれを用いた三次元パズル玩具
JP2006000539A (ja) * 2004-06-21 2006-01-05 Nakai Meihan Kk ブロック型玩具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553984U (fr) * 1978-06-26 1980-01-11
JPH08131316A (ja) * 1994-11-08 1996-05-28 Nippon Densoo:Kk 組合せ式マット
JPH09290072A (ja) * 1996-01-10 1997-11-11 Seven Towns Ltd 組立体玩具及びこれを用いた三次元パズル玩具
JP2006000539A (ja) * 2004-06-21 2006-01-05 Nakai Meihan Kk ブロック型玩具

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