WO2012133626A1 - Multi-layer-type bed covering and manufacturing method for same - Google Patents

Multi-layer-type bed covering and manufacturing method for same Download PDF

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Publication number
WO2012133626A1
WO2012133626A1 PCT/JP2012/058325 JP2012058325W WO2012133626A1 WO 2012133626 A1 WO2012133626 A1 WO 2012133626A1 JP 2012058325 W JP2012058325 W JP 2012058325W WO 2012133626 A1 WO2012133626 A1 WO 2012133626A1
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WO
WIPO (PCT)
Prior art keywords
fabric
quilt
gusset
futon
takiki
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PCT/JP2012/058325
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French (fr)
Japanese (ja)
Inventor
毅 上田
壮司 舛田
Original Assignee
伊藤忠商事株式会社
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Publication date
Application filed by 伊藤忠商事株式会社 filed Critical 伊藤忠商事株式会社
Priority to US14/009,077 priority Critical patent/US20150135435A1/en
Priority to CN2012800152677A priority patent/CN103458741A/en
Priority to EP12762994.7A priority patent/EP2692266A4/en
Priority to KR1020137027971A priority patent/KR20140021612A/en
Publication of WO2012133626A1 publication Critical patent/WO2012133626A1/en

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    • 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
    • A47G9/0207—Blankets; Duvets
    • A47G9/0223—Blankets
    • 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
    • A47G9/0207—Blankets; Duvets
    • 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
    • A47G9/06—Travelling rugs; Sleeping rugs
    • 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
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B11/00—Machines for sewing quilts or mattresses

Definitions

  • the present invention relates to a multilayered futon and a method for manufacturing the same.
  • Patent Documents 1 to 4 there are those described in Patent Documents 1 to 4 below.
  • these conventional ones have three fabrics, a front material, a middle material, and a lining material, with a feather between the outer material and the inner material, and between the inner material and the inner material.
  • Cotton material was placed, and the outer and inner layers were joined by a solid quilt, and the inner and lining were joined by a takiki quilt.
  • An object of the present invention is to solve the problems of the prior art, characterized by having at least three first to third fabrics, the first fabric and the second fabric.
  • a first material is disposed between the fabrics
  • a second material is disposed between the second fabric and the third fabric
  • the first fabric and the second fabric are separated from each other by a three-dimensional quilt via a gusset.
  • the gusset formed on the second fabric is the takiki quilt Is cut off after being sewn to the second fabric, and stands up from the second fabric.
  • the second material is preferably a blown filler, and the second material is preferably a sheet-like cotton material.
  • the first fabric and the third fabric have different air permeability. It is preferable that the seam of the Tataki quilt is formed to the periphery of the third fabric by quilting with a comforter sewing machine.
  • the takiki quilt can be at least partially formed into a curve. It is preferable that the horizontal spacing of the tata quilt is wide at the left and right sides and narrow at the center, and the horizontal spacing of the solid quilt is wide at the center and narrow at the left and right sides.
  • the blown filler is preferably a short fiber-shaped material such as feathers, granular cotton, or polyester.
  • the sheet-like cotton material is a sheet-like cotton material in which short fiber cotton is entangled with each other by carding, needle punching, etc., or long fibers such as silk cotton and polyester long fibers are formed into a sheet shape.
  • a molded cotton material is preferred.
  • a fourth fabric is disposed outside the first fabric, the second material is disposed between the first fabric and the fourth fabric, and the first fabric and the fourth fabric can be joined by a takiki quilt. .
  • the first material and the second material can be blown fillers.
  • the method for producing a multilayered futon according to the present invention is characterized in that it has at least three first to third fabrics, and the first material is disposed between the first fabric and the second fabric.
  • a second material is disposed between two fabrics and the third fabric, respectively, the first fabric and the second fabric are formed by a three-dimensional quilt through a gusset, and the second fabric and the third fabric are each formed by a takiki quilt.
  • the gusset formed on the second fabric is sewn to the second fabric by the tacky quilt, and then the sewn gusset is cut. The gusset is erected from the second fabric.
  • the Tataki quilt can be sewn with a comforter sewing machine.
  • the arrangement work of the gusset of the three-dimensional quilt is simplified, and the sealing independence of the quilt mass is not impaired.
  • the perspective view of the two-layer type futon which shows embodiment of this invention.
  • the cross-sectional view of the futon of FIG. The longitudinal cross-sectional view of the futon of FIG.
  • the top view of the 3rd fabric which has the curved-shaped tacky quilt which shows other embodiment of this invention.
  • Fig. 14 is a wearing state diagram of the futon shown in Fig. 13. Sectional drawing of the three-layer type futon which shows other embodiment of this invention. Process drawing which shows other embodiment of this invention.
  • FIG. 1 What is shown in FIG. 1 is a two-layered futon shown as an example of a multilayered futon.
  • 2 and 3 show a cross section of the two-layer futon.
  • the two-layer futon has three first to third fabrics 1, 2, and 3.
  • the first fabric 1 is a front fabric
  • the second fabric 2 is a middle fabric
  • the third fabric 3 is used as a back fabric. Therefore, the third fabric 3 is normally in contact with the human body, but the first fabric 1 can be used in contact with the human body depending on the season.
  • a first material 4 is disposed between the first fabric 1 and the second fabric 2.
  • a second material 5 is disposed between the second fabric 2 and the third fabric 3.
  • the first fabric 1 and the second fabric 2 are joined by a three-dimensional quilt 6.
  • the second fabric 2 and the third fabric 3 are joined by a tacky quilt 7.
  • the arrangement of the solid quilt 6 and the takiki quilt 7 is different.
  • the “tataki quilt 7” is for directly sewing a cloth and a cloth.
  • the “three-dimensional quilt 6” is a structure in which a fabric and a fabric are coupled via a gusset 8, and a large space can be formed between the first fabric 1 and the second fabric 2.
  • a first gusset 8a that is sewn or bonded to the back surface of the first fabric 1 and a second gusset 8b that is sewn or bonded to the upper surface of the second fabric 2 are sewn or bonded together to form the first fabric. 1 and the second fabric 2 are combined.
  • the second gusset 8 b of the three-dimensional quilt formed on the second fabric 2 is sewn to the second fabric 2 by the tacky quilt 7 and then cut and stands up from the second fabric 2.
  • JP-A-7-136052 For the gusset adhesion, a known technique described in JP-A-7-136052 can be used.
  • the first material 4 is a blown filler.
  • the second material 5 is a sheet-like cotton material. However, the second material 5 can also be a blown filler similar to the first material.
  • Blowing filler is a short fiber material such as feathers, granular cotton or polyester. More specifically, the sheet-like cotton material is a sheet-like cotton material in which short fiber cotton is entangled with each other by carding, needle punching, etc., or silk cotton, polyester long fiber, etc. A cotton material in which long fibers are formed into a sheet.
  • the first material 4 is feathered.
  • the second material 5 is a moisture-absorbing heat-generating cotton made of, for example, 50% polyester and 50% cellulose fiber, and is formed on card cotton.
  • the first fabric 1 and the third fabric 3 have different air permeability.
  • the air permeability of the first fabric 1 is 1.5 cm 3 / cm 2 ⁇ s
  • the air permeability of the third fabric 3 is 3.5 cm 3 / cm 2 ⁇ s.
  • the air permeability of the first fabric 1 By setting the air permeability of the first fabric 1 to 1.5 cm 3 / cm 2 ⁇ s, it is possible to prevent the feathers of the first material 4 from being blown out and to prevent heat from escaping from the upper part of the futon. .
  • the air permeability of the third fabric 3 By setting the air permeability of the third fabric 3 to 3.5 cm 3 / cm 2 ⁇ s, non-sweaty steam from the human body can easily pass through the third fabric 3, so that the hygroscopicity and heat generation of the second material 5 are achieved. And the effect of reducing the stuffiness in the bed can be obtained.
  • the said air permeability is an example, Comprising:
  • the fabric of the same air permeability can also be used with the 1st fabric 1 and the 3rd fabric 3.
  • FIG. When the air permeability of the first fabric 1 and the third fabric 3 is changed, the first fabric 1 is 0.5 to 3.0 cm 3 / cm 2 ⁇ s, and the third fabric 3 is 2.0 to 5. 0 cm 3 / cm 2 ⁇ s, and the difference in air permeability between the first fabric 1 and the third fabric 3 is preferably 1.0 cm 3 / cm 2 ⁇ s or more.
  • FIG. 4 to 11 are views showing a manufacturing process of the two-layer futon.
  • the gusset tape 8 b is attached to the upper surface of the center that is the second fabric 2.
  • the gusset tape 8b is sewn vertically and horizontally so that a 5 ⁇ 6 cell is formed.
  • This gusset tape 8b constitutes the second gusset 8b.
  • gusset tape 8a is sewn on the back side of first fabric 1 so that a 5 ⁇ 6 cell is formed (see FIG. 9).
  • a hygroscopic exothermic card cotton which is the second material 5 is placed between the second fabric 2 and the third fabric 3, and the three are overlapped.
  • the second fabric 2, the second material 5, and the third fabric 3 are superposed on a comforter sewing machine. This pasting is performed by gripping the peripheral edge of the fabric with a clip provided around the sewing table. As a grip allowance for this clip, the second fabric 2 and the third fabric 3 are cut slightly larger than the size of the futon product. For example, when the product size is 150 ⁇ 210 cm, the fabrics 2 and 3 are cut into 160 ⁇ 221 cm.
  • a Tatsuki quilt 7 is formed with a comforter sewing machine. That is, 6 ⁇ 7 square quilting is performed.
  • the tacky quilt 7 is performed at a position shifted from the arrangement of the gusset tape 8b. Therefore, the stitches of the takiki quilt 7 sew the gusset tape 8b.
  • the pattern of the squares of the takiki quilt is not limited to the 6 ⁇ 7, and can be infinite.
  • the fabric is removed from the sewing table, and the grip margin portion around the fabric is cut.
  • the one shown in FIG. 6 is a semi-finished product with the periphery cut.
  • the gusset tape 8b is sewn with the tacky quilt 7, so that the gusset tape 8b remains lying on the upper surface of the second fabric 2. Further, since the grip allowance is cut, the stitches of the takiki quilt 7 are formed up to the peripheral edges of the fabrics 2 and 3.
  • the overlapping portion of the gusset tape 8b and the gusset tape 8b and the portion sewn with the tacky quilt 7 are cut with a scissors or a cutter knife to form an incision 9.
  • the incision 9 allows the gusset 8b to stand up from the surface of the second fabric 2.
  • the gap of the incision portion 9 can be made as small as possible, and sealing independence of the quilt cell is ensured.
  • the gusset tape 8b is cut and the gusset is erected after the tataki quilt 7 is formed, the arrangement and sewing of the gusset tape 8b can be freely performed without being restricted by the tataki quilt 7. The gusset placement work is simplified.
  • FIG. 8 shows a state in which the second gusset 8b is erected.
  • the gusset 8 b of the three-dimensional quilt 6 formed on the second fabric 2 is sewn to the second fabric 2 by the tacky quilt 7 and then cut to stand up from the second fabric 2.
  • the first gusset 8a formed on the lower surface of the first fabric 1 and the second gusset 8b are stitched together.
  • the outer periphery of the 1st fabric 1, the 2nd fabric 2, and the 3rd fabric 3 is sewn.
  • a filling port 10 for blowing the first material is formed by making a part thereof unsewn.
  • the blowing nozzle 11 is inserted into the filling port 10, and the feathers, which are the first material 4, are blown and filled into the cells formed between the first fabric 1 and the second fabric 2 by a fixed amount. . Finally, the filling port 10 is stitched together to complete the two-layered down comforter shown in FIG.
  • the Tataka quilt was formed with the comforter sewing machine, you may form with not only this but a lockstitch sewing machine. It is also possible to form only the vertical stitches with a comforter sewing machine and the horizontal stitches with a lockstitch sewing machine.
  • FIG. 12 What is shown in FIG. 12 is another embodiment of the present invention, and the shape of the takiki quilt 7 formed on the third fabric 3 is formed in a curved shape unlike the linear shape of the above embodiment.
  • This takiki quilt 7 is formed in the shape of a curve or a broken line that enters inward so as not to reach the center from the periphery of the futon.
  • the shape of the tacky quilt 7 the one described in Japanese Patent Laid-Open No. 2003-339501 can be employed. Other configurations are the same as those of the above embodiment.
  • ⁇ Tataki quilt 7 has a shape including a curve in at least a part thereof, thereby improving fit to the body.
  • the gusset of the three-dimensional quilt formed on the second fabric is sewn to the second fabric by the Tatsuki quilt 7 and then cut and raised from the second fabric. Therefore, even if the free-form Takiki quilt 7 is employed, the gusset placement operation does not become difficult. That is, the gusset of the solid quilt can be easily arranged regardless of the shape of the takiki quilt 7.
  • FIG. 13 What is shown in FIG. 13 is another embodiment of the present invention, and the horizontal spacing of the takiki quilt 7 formed on the third fabric 3 is wide at the left and right sides and narrower at the center than the left and right sides.
  • the space in the left-right direction of the three-dimensional quilt 6 is wide at the center and narrower than the center at both left and right sides.
  • the takiki quilt 7 is a 5 ⁇ 7 cell
  • the solid quilt 6 is formed into a 5 ⁇ 6 cell.
  • both sides of the lower layer part in contact with the human body are wide quilts, arranged to be narrow quilts as you go to the center, the upper layer part is the opposite, both sides are narrow quilts,
  • the quilt at the center of the lower layer is narrow when wearing a futon.
  • the quilt at the center of the upper layer portion is wide and filled with a relatively large amount of cotton, it is possible to obtain the effect that the heat retaining property of the portion directly above the body is not impaired.
  • FIG. 15 What is shown in FIG. 15 is a three-layered duvet, and a fourth fabric 12 is arranged outside the first fabric 1 of the two-layered duvet shown in FIG. 1, and the first fabric 1 and the fourth fabric 12 The second material 5 is disposed therebetween, and the first fabric 1 and the fourth fabric 12 are joined by the tacky quilt 7.
  • Other configurations are the same as those shown in the above embodiment.
  • FIG. 16 is a process diagram in the case of using a blowing filler for the second material.
  • the 2nd fabric 2 and the 3rd fabric 3 are match
  • a vertical line tapping quilt 7 is formed by a comforter sewing machine or a lockstitch sewing machine.
  • the horizontal line only one takiki quilt 7 is formed in a portion close to the central portion. Since the filler is blown from the upper and lower sides toward the center, the upper and lower sides are opened with the filling port 10. Sewing the side sides that are not filled together. The filler is blown from both the upper and lower sides by the blowing nozzle 11.
  • FIG. 3C after filling, the filling port 10 is closed. After equalizing the filler, the takiki quilt 7 is formed on the horizontal line.
  • the first material and the second material are the same blown filler, but specific examples of the filler may be different.
  • the first material can be a feather
  • the second material can be a short fiber-shaped material such as polyester.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Bedding Items (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

This multi-layer-type bed covering has at least 3 layers of fabric which are first to third fabrics, wherein between the first fabric (1) and the second fabric (2), and between the second fabric (2) and a third fabric (3), a first material (4) and a second material (5) are placed, respectively. The first fabric (1) and the second fabric (2), and the second fabric (2) and the third fabric (3), are bound by three-dimensional quilts (6) and beaten quilts (7), respectively, and the placement of the three-dimensional quilts (6) and the beaten quilts (7) differs. In this multi-layer-type bed covering, gussets (8b) of the three-dimensional quilts (6) which are formed upon the second fabric (2) are sewn upon the second fabric (2) by way of the beaten quilts (7) and then cut so as to stand from the second fabric (2).

Description

複層式布団およびその製造方法Multi-layer futon and method for producing the same
　本発明は、複層式布団およびその製造方法に関する。 The present invention relates to a multilayered futon and a method for manufacturing the same.
　この種の複層式布団として、下記特許文献１～４に記載のものがある。これら従来のものは、例えば、二層式羽毛掛け布団であれば、表地、中地、及び裏地の３枚の布地を有し、表地と中地の間に羽毛が、中地と裏地の間に綿材が配置され、表地と中地は立体キルトにより、中地と裏地はタタキキルトにより結合されたものであった。 As this type of multilayered futon, there are those described in Patent Documents 1 to 4 below. For example, in the case of a two-layered down comforter, these conventional ones have three fabrics, a front material, a middle material, and a lining material, with a feather between the outer material and the inner material, and between the inner material and the inner material. Cotton material was placed, and the outer and inner layers were joined by a solid quilt, and the inner and lining were joined by a takiki quilt.
特開昭６０－１９０９１４号公報JP-A-60-190914 特開平７－２７５１００号公報JP-A-7-275100 特開平１０－１５５６２３号公報JP 10-155623 A 実用新案登録第３１３８７８０号公報Utility Model Registration No. 3138780
　前記特許文献１～４記載のものにおいて、タタキキルトと立体キルトの位置をずらす場合、タタキキルトが立体キルトのマチを縫い付けて倒さないようにするために、マチとマチの間を広く空けるか、マチにあらかじめ広い切り込みを形成しなければならなかった。 In the above-mentioned Patent Documents 1 to 4, when the position of the tataki quilt and the solid quilt are shifted, in order to prevent the tataki quilt from sewing and defeating the gusset of the solid quilt, the gap between the gusset and the gusset should be widened. I had to make a wide cut in the gusset beforehand.
　そのため、マチの配置作業に手間がかかり、かつ、あらかじめマチにかなり広い隙間を空けておくために、キルトマス目の密封独立性が損なわれる、という課題を有していた。 Therefore, it took time to place the gusset, and there was a problem that the sealing independence of the quilt trout was impaired because a considerably wide gap was made in advance in the gusset.
　本発明は、前記従来技術の課題を解決することを目的とするものであり、その特徴とするところは、少なくとも３枚の第一～第三布地を有し、前記第一布地と前記第二布地の間に第一素材が、前記第二布地と前記第三布地の間に第二素材が夫々配置され、前記第一布地と前記第二布地はマチを介した立体キルトにより、前記第二布地と前記第三布地はタタキキルトにより夫々結合され、且つ、前記立体キルトと前記タタキキルトの配置は異なっている複層式布団において、前記第二布地に形成された前記マチは、前記タタキキルトにより前記第二布地に縫着された後に切断されて前記第二布地から起立している点にある。 An object of the present invention is to solve the problems of the prior art, characterized by having at least three first to third fabrics, the first fabric and the second fabric. A first material is disposed between the fabrics, and a second material is disposed between the second fabric and the third fabric, and the first fabric and the second fabric are separated from each other by a three-dimensional quilt via a gusset. In a multi-layered futon where the fabric and the third fabric are respectively joined by a takiki quilt, and the arrangement of the three-dimensional quilt and the takiki quilt is different, the gusset formed on the second fabric is the takiki quilt Is cut off after being sewn to the second fabric, and stands up from the second fabric.
　前記第二素材は吹き込み充填材であり、前記第二素材はシート状の綿材であるのが好ましい。 The second material is preferably a blown filler, and the second material is preferably a sheet-like cotton material.
　前記第一布地と第三布地の通気度を異ならすのが好ましい。
　前記タタキキルトの縫い目は、コンフォーターミシンによるキルティングで前記第三布地の周縁まで形成されているのが好ましい。 It is preferable that the first fabric and the third fabric have different air permeability.
It is preferable that the seam of the Tataki quilt is formed to the periphery of the third fabric by quilting with a comforter sewing machine.
　前記タタキキルトは、少なくともその一部を曲線に形成することができる。
　前記タタキキルトの左右方向間隔は、左右両側では広く、中央部では狭く形成され、前記立体キルトの左右方向間隔は、中央部では広く、左右両側では狭く形成されているのが好ましい。 The takiki quilt can be at least partially formed into a curve.
It is preferable that the horizontal spacing of the tata quilt is wide at the left and right sides and narrow at the center, and the horizontal spacing of the solid quilt is wide at the center and narrow at the left and right sides.
　前記吹き込み充填材は、羽毛、粒状綿、または、ポリエステル等の短繊維形状の素材であるのが好ましい。 The blown filler is preferably a short fiber-shaped material such as feathers, granular cotton, or polyester.
　前記シート状の綿材は、短繊維綿をカーディング、ニードルパンチ等により綿が互いに拘絡した状態にさせたシート状の綿材、もしくはシルク綿、ポリエステル長繊維などの長繊維をシート状に成形した綿材であるのが好ましい。 The sheet-like cotton material is a sheet-like cotton material in which short fiber cotton is entangled with each other by carding, needle punching, etc., or long fibers such as silk cotton and polyester long fibers are formed into a sheet shape. A molded cotton material is preferred.
　前記第一布地の外側に第四布地が配置され、該第一布地と第四布地の間に前記第二素材が配置され、該第一布地と第四布地はタタキキルトにより結合することができる。 A fourth fabric is disposed outside the first fabric, the second material is disposed between the first fabric and the fourth fabric, and the first fabric and the fourth fabric can be joined by a takiki quilt. .
　前記第一素材と第二素材は吹き込み充填材とすることができる。
　本発明の複層式布団の製造方法の特徴とするところは、少なくとも３枚の第一～第三布地を有し、前記第一布地と前記第二布地の間に第一素材が、前記第二布地と前記第三布地の間に第二素材が夫々配置され、前記第一布地と前記第二布地はマチを介した立体キルトにより、前記第二布地と前記第三布地はタタキキルトにより夫々結合されている複層式布団の製造方法において、前記第二布地に形成された前記マチを前記タタキキルトにより前記第二布地に縫着し、その後、該縫着された前記マチを切断して、該マチを前記第二布地から起立させる点にある。 The first material and the second material can be blown fillers.
The method for producing a multilayered futon according to the present invention is characterized in that it has at least three first to third fabrics, and the first material is disposed between the first fabric and the second fabric. A second material is disposed between two fabrics and the third fabric, respectively, the first fabric and the second fabric are formed by a three-dimensional quilt through a gusset, and the second fabric and the third fabric are each formed by a takiki quilt. In the manufacturing method of the bonded double-layered futon, the gusset formed on the second fabric is sewn to the second fabric by the tacky quilt, and then the sewn gusset is cut. The gusset is erected from the second fabric.
　前記タタキキルトは、コンフォーターミシンで縫製することができる。 The Tataki quilt can be sewn with a comforter sewing machine.
　本発明によれば、立体キルトのマチの配置作業が簡単になり、かつ、キルトマス目の密封独立性が損なわれない。 According to the present invention, the arrangement work of the gusset of the three-dimensional quilt is simplified, and the sealing independence of the quilt mass is not impaired.
本発明の実施の形態を示す二層式布団の斜視図。The perspective view of the two-layer type futon which shows embodiment of this invention. 図１の布団の横断面図。The cross-sectional view of the futon of FIG. 図１の布団の縦断面図。The longitudinal cross-sectional view of the futon of FIG. 第二布地にマチテープを付ける工程の斜視図。The perspective view of the process of attaching a gusset tape to a 2nd fabric. 第二布地、第二素材及び第三布地を重ね合わせる工程を示す斜視図。The perspective view which shows the process of superimposing a 2nd fabric, a 2nd raw material, and a 3rd fabric. 第二布地、第二素材及び第三布地の重ね合わせ品をコンフォータミシンでタタキキルトした後、その周縁を切断した半製品の斜視図。The perspective view of the semi-finished product which cut | disconnected the periphery, after carrying out the tachyquilt of the overlapping product of a 2nd fabric, a 2nd raw material, and a 3rd fabric with a comforter sewing machine. マチテープの切断工程を示す斜視図及びその要部拡大図。The perspective view which shows the cutting process of a gusset tape, and its principal part enlarged view. マチを起立させた状態を示す斜視図。The perspective view which shows the state which stood up a gusset. 第一マチと第二マチを結合する工程を示す分解斜視図。The disassembled perspective view which shows the process of couple | bonding a 1st gusset and a 2nd gusset. 吹き込み用充填口の形成を示す要部斜視図。The principal part perspective view which shows formation of the filling port for blowing. 第一布地と第二布地間のマスに第一素材を充填する工程を示す斜視図。The perspective view which shows the process of filling the mass between a 1st fabric and a 2nd fabric with a 1st raw material. 本発明の他の実施の形態を示す曲線状タタキキルトを有する第三布地の平面図。The top view of the 3rd fabric which has the curved-shaped tacky quilt which shows other embodiment of this invention. 本発明の他の実施の形態を示す二層式布団の断面図。Sectional drawing of the two-layer type futon which shows other embodiment of this invention. 図１３に示す布団の装着状態図。Fig. 14 is a wearing state diagram of the futon shown in Fig. 13. 本発明の他の実施の形態を示す三層式布団の断面図。Sectional drawing of the three-layer type futon which shows other embodiment of this invention. 本発明の他の実施の形態を示す工程図。Process drawing which shows other embodiment of this invention.
　以下、本発明の実施の形態について、図面を参照しながら説明する。なお図面は、模式的なものである。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. The drawings are schematic.
　図１に示すものは、複層式布団の一例として示す二層式布団である。
　図２及び図３に、前記二層式布団の断面が示されている。 What is shown in FIG. 1 is a two-layered futon shown as an example of a multilayered futon.
2 and 3 show a cross section of the two-layer futon.
　前記二層式布団は、３枚の第一～第三布地１、２、３を有する。第一布地１は表生地であり、第二布地２は中地であり、第三布地３は裏生地として使用される。したがって、通常は、第三布地３が人体に接するが、季節によっては、第一布地１を人体に接するようにして使用することもできる。前記第一布地１と第二布地２の間に第一素材４が配置されている。第二布地２と第三布地３の間に第二素材５が配置されている。第一布地１と第二布地２は立体キルト６により結合されている。第二布地２と第三布地３はタタキキルト７により結合されている。立体キルト６とタタキキルト７の配置は異なっている。 The two-layer futon has three first to third fabrics 1, 2, and 3. The first fabric 1 is a front fabric, the second fabric 2 is a middle fabric, and the third fabric 3 is used as a back fabric. Therefore, the third fabric 3 is normally in contact with the human body, but the first fabric 1 can be used in contact with the human body depending on the season. A first material 4 is disposed between the first fabric 1 and the second fabric 2. A second material 5 is disposed between the second fabric 2 and the third fabric 3. The first fabric 1 and the second fabric 2 are joined by a three-dimensional quilt 6. The second fabric 2 and the third fabric 3 are joined by a tacky quilt 7. The arrangement of the solid quilt 6 and the takiki quilt 7 is different.
　前記「タタキキルト７」とは、布地と布地を直接縫着するものである。
　前記「立体キルト６」とは、布地と布地をマチ８を介して結合するものであり、第一布地１と第二布地２間に大きな空間を形成することができる。第一布地１の裏面に縫着または接着された第一マチ８ａと、第二布地２の上面に縫着または接着された第二マチ８ｂとを、互いに縫着または接着して、第一布地１と第二布地２が結合されている。第二布地２に形成された前記立体キルトの第二マチ８ｂは、前記タタキキルト７により前記第二布地２に縫着された後に切断されて前記第二布地２から起立している。 The “tataki quilt 7” is for directly sewing a cloth and a cloth.
The “three-dimensional quilt 6” is a structure in which a fabric and a fabric are coupled via a gusset 8, and a large space can be formed between the first fabric 1 and the second fabric 2. A first gusset 8a that is sewn or bonded to the back surface of the first fabric 1 and a second gusset 8b that is sewn or bonded to the upper surface of the second fabric 2 are sewn or bonded together to form the first fabric. 1 and the second fabric 2 are combined. The second gusset 8 b of the three-dimensional quilt formed on the second fabric 2 is sewn to the second fabric 2 by the tacky quilt 7 and then cut and stands up from the second fabric 2.
　なおマチの接着については、特開平７－１３６０５２号公報に記載の公知技術が使用可能である。 For the gusset adhesion, a known technique described in JP-A-7-136052 can be used.
　前記第一素材４は吹き込み充填材である。前記第二素材５はシート状の綿材である。しかし、第二素材５は、第一素材と同様の吹き込み充填材とすることもできる。 The first material 4 is a blown filler. The second material 5 is a sheet-like cotton material. However, the second material 5 can also be a blown filler similar to the first material.
　吹き込み充填材とは、羽毛、粒状綿、または、ポリエステル等の短繊維形状の素材である。シート状の綿材とは、より具体的には、短繊維綿をカーディング、ニードルパンチ等により綿が互いに拘絡した状態にさせたシート状の綿材、もしくはシルク綿、ポリエステル長繊維などの長繊維をシート状に成形した綿材である。 Blowing filler is a short fiber material such as feathers, granular cotton or polyester. More specifically, the sheet-like cotton material is a sheet-like cotton material in which short fiber cotton is entangled with each other by carding, needle punching, etc., or silk cotton, polyester long fiber, etc. A cotton material in which long fibers are formed into a sheet.
　この実施の形態では、第一素材４は羽毛とされている。例えばダウン８５％、フェザー１５％のものである。第二素材５は、例えば、ポリエステル５０％、セルロース系繊維５０％ からなる吸湿発熱綿であり、カード綿に形成されている。 In this embodiment, the first material 4 is feathered. For example, 85% down and 15% feathers. The second material 5 is a moisture-absorbing heat-generating cotton made of, for example, 50% polyester and 50% cellulose fiber, and is formed on card cotton.
　そして、前記第一布地１と第三布地３の通気度が異なるものとされている。例えば、第一布地１の通気度は１．５ｃｍ３／ｃｍ２・ｓであり、第三布地３の通気度は３．５ｃｍ３／ｃｍ２・ｓである。 The first fabric 1 and the third fabric 3 have different air permeability. For example, the air permeability of the first fabric 1 is 1.5 cm 3 / cm 2 · s, and the air permeability of the third fabric 3 is 3.5 cm 3 / cm 2 · s.
　このように第一布地１の通気度を１．５ｃｍ３／ｃｍ２・ｓとすることにより、第一素材４の羽毛の吹き出しが防止され、また布団上部から熱が逃げることを防ぐ役割がある。第三布地３の通気度を３．５ｃｍ３／ｃｍ２・ｓとすることにより、人体からの不汗蒸泄が第三布地３を透過しやすくなるため第二素材５の吸湿性や発熱性が向上し、寝床内の蒸れを軽減する効果が得られる。 Thus, by setting the air permeability of the first fabric 1 to 1.5 cm 3 / cm 2 · s, it is possible to prevent the feathers of the first material 4 from being blown out and to prevent heat from escaping from the upper part of the futon. . By setting the air permeability of the third fabric 3 to 3.5 cm 3 / cm 2 · s, non-sweaty steam from the human body can easily pass through the third fabric 3, so that the hygroscopicity and heat generation of the second material 5 are achieved. And the effect of reducing the stuffiness in the bed can be obtained.
　なお、前記通気度は一例であって、第一布地１と第三布地３で同じ通気度の生地を使用することもできる。また、第一布地１と第三布地３の通気度を変える場合には、第一布地１は０．５～３．０ｃｍ３／ｃｍ２・ｓ、第三布地３は２．０～５．０ｃｍ３／ｃｍ２・ｓ、第一布地１と第三布地３の通気度の差は１．０ｃｍ３／ｃｍ２・ｓ以上とするのが好ましい。 In addition, the said air permeability is an example, Comprising: The fabric of the same air permeability can also be used with the 1st fabric 1 and the 3rd fabric 3. FIG. When the air permeability of the first fabric 1 and the third fabric 3 is changed, the first fabric 1 is 0.5 to 3.0 cm 3 / cm 2 · s, and the third fabric 3 is 2.0 to 5. 0 cm 3 / cm 2 · s, and the difference in air permeability between the first fabric 1 and the third fabric 3 is preferably 1.0 cm 3 / cm 2 · s or more.
　図４～図１１は、前記二層式布団の製造工程を示す図面である。
　図４に示すごとく、第二布地２である中地の上面にマチテープ８ｂを付ける。例えば、５×６マスが形成されるように、マチテープ８ｂが縦横に縫着される。このマチテープ８ｂが前記第二マチ８ｂを構成する。これと同様に、第一布地１の裏面側にも、５×６マスが形成されるようにマチテープ８ａが縫着される（図９参照）。 4 to 11 are views showing a manufacturing process of the two-layer futon.
As shown in FIG. 4, the gusset tape 8 b is attached to the upper surface of the center that is the second fabric 2. For example, the gusset tape 8b is sewn vertically and horizontally so that a 5 × 6 cell is formed. This gusset tape 8b constitutes the second gusset 8b. Similarly, gusset tape 8a is sewn on the back side of first fabric 1 so that a 5 × 6 cell is formed (see FIG. 9).
　なお、マス目は、５×６マスだけでなく、３×５マス、など、無限にパターンが可能である。 Note that infinite patterns such as 3 × 5 squares as well as 5 × 6 squares are possible for the squares.
　図５に示すように、第二布地２と第三布地３の間に第二素材５である吸湿発熱性のカード綿を配置し、三者を重ね合わす。 As shown in FIG. 5, a hygroscopic exothermic card cotton, which is the second material 5, is placed between the second fabric 2 and the third fabric 3, and the three are overlapped.
　図示省略するが、第二布地２、第二素材５及び第三布地３を重ね合わせた状態で、コンフォーターミシンの縫着台に張り付ける。この張り付けは、縫着台の周囲に設けられたクリップで布地周縁を掴むことにより行う。このクリップの掴み代として、第二布地２及び第三布地３は、布団製品の寸法よりもひと回り大きく裁断されている。例えば、製品寸法が１５０×２１０ｃｍの場合、前記布地２、３は１６０×２２１ｃｍに裁断される。 Although not shown in the drawings, the second fabric 2, the second material 5, and the third fabric 3 are superposed on a comforter sewing machine. This pasting is performed by gripping the peripheral edge of the fabric with a clip provided around the sewing table. As a grip allowance for this clip, the second fabric 2 and the third fabric 3 are cut slightly larger than the size of the futon product. For example, when the product size is 150 × 210 cm, the fabrics 2 and 3 are cut into 160 × 221 cm.
　次に、コンフォータミシンでタタキキルト７を形成する。すなわち、６×７マスのキルティングをする。このタタキキルト７は、マチテープ８ｂの配置とずれた位置で行われる。したがって、タタキキルト７の縫い目がマチテープ８ｂを縫い付けることになる。 Next, a Tatsuki quilt 7 is formed with a comforter sewing machine. That is, 6 × 7 square quilting is performed. The tacky quilt 7 is performed at a position shifted from the arrangement of the gusset tape 8b. Therefore, the stitches of the takiki quilt 7 sew the gusset tape 8b.
　なお、タタキキルトのマス目のパターンも、前記６×７に限らず、無限に可能である。
　次に、布地を縫着台から取り外し、布地の周囲の掴み代部分を切断する。 Note that the pattern of the squares of the takiki quilt is not limited to the 6 × 7, and can be infinite.
Next, the fabric is removed from the sewing table, and the grip margin portion around the fabric is cut.
　図６に示すものは、周囲を切断された状態の半製品である。この状態では、マチテープ８ｂはタタキキルト７で縫い付けられているので、マチテープ８ｂは第二布地２の上面に寝たままである。また、掴み代が切断されているので、タタキキルト７の縫い目は、布地２、３の周縁まで形成されている。 The one shown in FIG. 6 is a semi-finished product with the periphery cut. In this state, the gusset tape 8b is sewn with the tacky quilt 7, so that the gusset tape 8b remains lying on the upper surface of the second fabric 2. Further, since the grip allowance is cut, the stitches of the takiki quilt 7 are formed up to the peripheral edges of the fabrics 2 and 3.
　図７に示すように、マチテープ８ｂとマチテープ８ｂの重なり部分、及び、タタキキルト７で縫製された部分を鋏みやカッターナイフ等で切断し、切開部９を形成する。この切開部９により当該マチ８ｂは第二布地２表面より起立させることができる。 As shown in FIG. 7, the overlapping portion of the gusset tape 8b and the gusset tape 8b and the portion sewn with the tacky quilt 7 are cut with a scissors or a cutter knife to form an incision 9. The incision 9 allows the gusset 8b to stand up from the surface of the second fabric 2.
　前記切開部９はタタキキルト７の縫製後に形成されるので、切開部９の隙間を可及的に狭くすることができ、キルトマス目の密封独立性が確保される。また、タタキキルト７を形成した後に、マチテープ８ｂを切断してマチを起立させるようにしているので、マチテープ８ｂの配置縫製は、タタキキルト７に制約されることなく自由に行えるので、立体キルトのマチの配置作業が簡単になる。 Since the incision portion 9 is formed after the sewing of the tataki quilt 7, the gap of the incision portion 9 can be made as small as possible, and sealing independence of the quilt cell is ensured. In addition, since the gusset tape 8b is cut and the gusset is erected after the tataki quilt 7 is formed, the arrangement and sewing of the gusset tape 8b can be freely performed without being restricted by the tataki quilt 7. The gusset placement work is simplified.
　図８は、第二マチ８ｂを起立させた状態を示す。第二布地２に形成された立体キルト６のマチ８ｂは、タタキキルト７により第二布地２に縫着されて後に切断されて第二布地２から起立したものとなっている。 FIG. 8 shows a state in which the second gusset 8b is erected. The gusset 8 b of the three-dimensional quilt 6 formed on the second fabric 2 is sewn to the second fabric 2 by the tacky quilt 7 and then cut to stand up from the second fabric 2.
　図９に示すように、第一布地１の下面に形成した第一マチ８ａと、前記第二マチ８ｂとを合わせて縫い合わせる。 As shown in FIG. 9, the first gusset 8a formed on the lower surface of the first fabric 1 and the second gusset 8b are stitched together.
　図１０に示すように、第一布地１、第二布地２及び第三布地３の外周を縫製する。このとき、その一部を未縫製とすることで、第一素材の吹き込み用充填口１０を形成する。 As shown in FIG. 10, the outer periphery of the 1st fabric 1, the 2nd fabric 2, and the 3rd fabric 3 is sewn. At this time, a filling port 10 for blowing the first material is formed by making a part thereof unsewn.
　図１１に示すように、前記充填口１０に吹き込みノズル１１を挿入して、第一布地１と第二布地２間に形成されたマス目に第一素材４である羽毛を定量ずつ吹き込み充填する。最後に、充填口１０を縫い合わせることにより、図１に示す二層式羽毛掛け布団が完成する。 As shown in FIG. 11, the blowing nozzle 11 is inserted into the filling port 10, and the feathers, which are the first material 4, are blown and filled into the cells formed between the first fabric 1 and the second fabric 2 by a fixed amount. . Finally, the filling port 10 is stitched together to complete the two-layered down comforter shown in FIG.
　なお、上記実施の形態では、タタキキルトはコンフォータミシンで形成したが、これに限らず、本縫いミシンで形成してもよい。縦方向のタタキのみをコンフォーターミシンで形成し、横方向のタタキを本縫いミシンで形成することも可能である。 In addition, in the said embodiment, although the Tataka quilt was formed with the comforter sewing machine, you may form with not only this but a lockstitch sewing machine. It is also possible to form only the vertical stitches with a comforter sewing machine and the horizontal stitches with a lockstitch sewing machine.
　図１２に示すものは、本発明の他の実施の形態であり、第三布地３に形成されたタタキキルト７の形状が、前記実施の形態の直線状のものとは異なり、曲線状に形成されている。このタタキキルト７は、布団の周辺から中心に向かって中心に達しないように内方に入り込む曲線状または折れ線状に形成されている。このタタキキルト７の形状としては、特開２００３－３３９５０１号公報に記載のものを採用することができる。その他の構成は、前記実施の形態と同じである。 What is shown in FIG. 12 is another embodiment of the present invention, and the shape of the takiki quilt 7 formed on the third fabric 3 is formed in a curved shape unlike the linear shape of the above embodiment. Has been. This takiki quilt 7 is formed in the shape of a curve or a broken line that enters inward so as not to reach the center from the periphery of the futon. As the shape of the tacky quilt 7, the one described in Japanese Patent Laid-Open No. 2003-339501 can be employed. Other configurations are the same as those of the above embodiment.
　タタキキルト７を、少なくともその一部に曲線を含む形状とすることにより、身体へのフィット性が向上する。 ¡Tataki quilt 7 has a shape including a curve in at least a part thereof, thereby improving fit to the body.
　この実施の形態においても、第二布地に形成された立体キルトのマチは、タタキキルト７により第二布地に縫着されて後に切断されて第二布地から起立したものとなっている。したがって、自由な形状のタタキキルト７を採用しても、マチの配置作業が困難になることはない。すなわち、タタキキルト７の形状に関係なく、立体キルトのマチを簡単に配置することができる。 Also in this embodiment, the gusset of the three-dimensional quilt formed on the second fabric is sewn to the second fabric by the Tatsuki quilt 7 and then cut and raised from the second fabric. Therefore, even if the free-form Takiki quilt 7 is employed, the gusset placement operation does not become difficult. That is, the gusset of the solid quilt can be easily arranged regardless of the shape of the takiki quilt 7.
　図１３に示すものは、本発明の他の実施の形態であり、第三布地３に形成されたタタキキルト７の左右方向間隔は、左右両側では広く、中央部では左右両側よりも狭く形成され、前記立体キルト６の左右方向間隔は、中央部では広く、左右両側では中央部よりも狭く形成されている。より具体的には、タタキキルト７は５×７マスであり、立体キルト６は５×６マスに形成されている。 What is shown in FIG. 13 is another embodiment of the present invention, and the horizontal spacing of the takiki quilt 7 formed on the third fabric 3 is wide at the left and right sides and narrower at the center than the left and right sides. The space in the left-right direction of the three-dimensional quilt 6 is wide at the center and narrower than the center at both left and right sides. More specifically, the takiki quilt 7 is a 5 × 7 cell, and the solid quilt 6 is formed into a 5 × 6 cell.
　このように、人体に接する下層部の両サイドは幅広のキルトとし、中央部にいくに従って幅狭のキルトとなるように配置し、上層部はその逆に、両サイドは幅狭のキルトとし、中央部にいくに従って、幅広のキルトとなっていくようにキルトを配置することにより、図１４に示すように、布団装着時に、下層部中央のキルトが幅狭なため、人の形に沿って布団がフィットしやすくなりながらも、上層部中央部のキルトが幅広で比較的多量の綿が充てんされているため、身体直上部分の保温性を損なわないという効果を得ることができる。 In this way, both sides of the lower layer part in contact with the human body are wide quilts, arranged to be narrow quilts as you go to the center, the upper layer part is the opposite, both sides are narrow quilts, By arranging the quilt so that it becomes a wide quilt as you go to the center, as shown in Fig. 14, the quilt at the center of the lower layer is narrow when wearing a futon. Although it becomes easy to fit the futon, since the quilt at the center of the upper layer portion is wide and filled with a relatively large amount of cotton, it is possible to obtain the effect that the heat retaining property of the portion directly above the body is not impaired.
　図１５に示すものは、三層式羽毛布団であり、図１に示す二層式布団の第一布地１の外側に第四布地１２が配置され、該第一布地１と第四布地１２の間に前記第二素材５が配置され、該第一布地１と第四布地１２は前記タタキキルト７により結合されている。その他の構成は、前記実施の形態に示すものと同じである。 What is shown in FIG. 15 is a three-layered duvet, and a fourth fabric 12 is arranged outside the first fabric 1 of the two-layered duvet shown in FIG. 1, and the first fabric 1 and the fourth fabric 12 The second material 5 is disposed therebetween, and the first fabric 1 and the fourth fabric 12 are joined by the tacky quilt 7. Other configurations are the same as those shown in the above embodiment.
　図１６に示すものは、第二素材に吹き込み充填材を用いる場合の工程図である。
　同図（ａ）に示すように、第二布地２と第三布地３を合わせる。同図（ｂ）に示すように、コンフォーターミシンまたは、本縫いミシンにて縦ラインのタタキキルト７を形成する。横ラインには中央部に近い部分に１本のみタタキキルト７を形成する。上下からそれぞれ中央に向けて充填材を吹き込むため、上下は充填口１０を開けておく。充填をしない横サイドを合わせ縫製する。吹込みノズル１１にて上下の両側から充填材を吹き込みする。同図（ｃ）に示すように、充填した後、充填口１０を閉じる。充填材を均等にならした後、横ラインにタタキキルト７を形成する。 What is shown in FIG. 16 is a process diagram in the case of using a blowing filler for the second material.
As shown to the figure (a), the 2nd fabric 2 and the 3rd fabric 3 are match | combined. As shown in FIG. 2B, a vertical line tapping quilt 7 is formed by a comforter sewing machine or a lockstitch sewing machine. In the horizontal line, only one takiki quilt 7 is formed in a portion close to the central portion. Since the filler is blown from the upper and lower sides toward the center, the upper and lower sides are opened with the filling port 10. Sewing the side sides that are not filled together. The filler is blown from both the upper and lower sides by the blowing nozzle 11. As shown in FIG. 3C, after filling, the filling port 10 is closed. After equalizing the filler, the takiki quilt 7 is formed on the horizontal line.
　その後は、図７からに示す工程と同様の工程がとられる。
　この実施の形態においては、第一素材と第二素材は同じ吹き込み充填材とされているが、その充填材の具体例は、異なるものとすることができる。例えば、第一素材は羽毛とし、第二素材はポリエステル等の短繊維形状の素材とすることができる。 Thereafter, steps similar to those shown in FIG. 7 are taken.
In this embodiment, the first material and the second material are the same blown filler, but specific examples of the filler may be different. For example, the first material can be a feather, and the second material can be a short fiber-shaped material such as polyester.
　以上の実施の形態は、すべての点で例示であって制限的なものではない。本発明の範囲は、上記した実施の形態の説明ではなく、請求の範囲によって示され、請求の範囲と均等の意味および範囲内ですべての変更が含まれる。 The above embodiment is illustrative in all respects and not restrictive. The scope of the present invention is shown not by the above description of the embodiment but by the scope of the claims, and includes all modifications within the meaning and scope equivalent to the scope of the claims.
　１　第一布地、２　第二布地、３　第三布地、４　第一素材、５　第二素材、６　立体キルト、７　タタキキルト、８　マチ（マチテープ）、８ａ　第一マチ、８ｂ　第二マチ、１２　第四布地。 1 1st fabric, 2nd fabric, 3rd fabric, 4 1st material, 5 2nd material, 6 Solid quilt, 7 Takiki quilt, 8 gusset (gusset tape), 8a 1st gusset, 8b 2nd gusset, 12 Fourth fabric.

Claims (12)

  1. 　少なくとも３枚の第一～第三布地を有し、前記第一布地（１）と前記第二布地（２）の間に第一素材（４）が、前記第二布地（２）と前記第三布地（３）の間に第二素材（５）が夫々配置され、前記第一布地（１）と前記第二布地（２）はマチ（８）を介した立体キルトにより、前記第二布地（２）と前記第三布地（３）はタタキキルト（７）により夫々結合され、且つ、前記立体キルト（６）と前記タタキキルト（７）の配置は異なっている複層式布団において、
    　前記第二布地（２）に形成された前記マチ（８ｂ）は、前記タタキキルト（７）により前記第二布地（２）に縫着された後に切断されて前記第二布地（２）から起立していることを特徴とする、複層式布団。     Having at least three first to third fabrics, the first material (4) between the first fabric (1) and the second fabric (2), the second fabric (2) and the second fabric A second material (5) is disposed between the three fabrics (3), and the first fabric (1) and the second fabric (2) are formed by the three-dimensional quilt through the gusset (8), and the second fabric (2). (2) and the third fabric (3) are respectively joined by a takiki quilt (7), and the three-dimensional quilt (6) and the takiki quilt (7) are arranged in different layers,
    The gusset (8b) formed on the second fabric (2) is sewn to the second fabric (2) by the tacky quilt (7) and then cut to stand up from the second fabric (2). Multi-layered futon, characterized by
  2. 　前記第一素材（４）は吹き込み充填材であり、前記第二素材（５）はシート状の綿材であることを特徴とする、請求項１に記載の複層式布団。 The multi-layer futon according to claim 1, wherein the first material (4) is a blown filler and the second material (5) is a sheet-like cotton material.
  3. 　前記第一布地（１）と第三布地（３）の通気度が異なることを特徴とする、請求項１に記載の複層式布団。 The multi-layer futon according to claim 1, characterized in that the first fabric (1) and the third fabric (3) have different air permeability.
  4. 　前記タタキキルト（７）の縫い目は、コンフォーターミシンによるキルティングで前記第三布地（３）の周縁まで形成されていることを特徴とする、請求項１に記載の複層式布団。 The multi-layer futon according to claim 1, characterized in that the seam of the tataki quilt (7) is formed to the periphery of the third fabric (3) by quilting with a comforter sewing machine.
  5. 　前記タタキキルト（７）は、少なくともその一部が曲線に形成されていることを特徴とする、請求項１に記載の複層式布団。 The multi-layered futon according to claim 1, wherein at least part of the takiki quilt (7) is formed in a curved line.
  6. 　前記タタキキルト（７）の左右方向間隔は、左右両側では広く、中央部では狭く形成され、前記立体キルト（６）の左右方向間隔は、中央部では広く、左右両側では狭く形成されていることを特徴とする、請求項１に記載の複層式布団。 The horizontal spacing of the tata quilt (7) is wide on the left and right sides and narrow at the center, and the horizontal spacing of the solid quilt (6) is wide at the center and narrow on the left and right sides. The multilayered futon according to claim 1, wherein
  7. 　前記吹き込み充填材は、羽毛、粒状綿、または、ポリエステル等の短繊維形状の素材であることを特徴とする、請求項２に記載の複層式布団。 The multi-layer futon according to claim 2, wherein the blown filler is a short fiber material such as feathers, granular cotton, or polyester.
  8. 　前記シート状の綿材は、短繊維綿をカーディング、ニードルパンチ等により綿が互いに拘絡した状態にさせたシート状の綿材、もしくはシルク綿、ポリエステル長繊維などの長繊維をシート状に成形した綿材であることを特徴とする、請求項２に記載の複層式布団。 The sheet-like cotton material is a sheet-like cotton material in which short fiber cotton is entangled with each other by carding, needle punching, etc., or long fibers such as silk cotton and polyester long fibers are formed into a sheet shape. The multi-layered futon according to claim 2, which is a molded cotton material.
  9. 　前記第一布地（１）の外側に第四布地（１２）が配置され、該第一布地（１）と第四布地（１２）の間に前記第二素材（５）が配置され、該第一布地（１）と第四布地（１２）はタタキキルト（７）により結合されていることを特徴とする、請求項１に記載の複層式布団。 A fourth fabric (12) is disposed outside the first fabric (1), the second material (5) is disposed between the first fabric (1) and the fourth fabric (12), The multi-layer futon according to claim 1, characterized in that the one fabric (1) and the fourth fabric (12) are joined by a takiki quilt (7).
  10. 　前記第一素材（４）と第二素材（５）は吹き込み充填材であることを特徴とする、請求項１に記載の複層式布団。 The multi-layer futon according to claim 1, wherein the first material (4) and the second material (5) are blown fillers.
  11. 　少なくとも３枚の第一～第三布地を有し、前記第一布地（１）と前記第二布地（２）の間に第一素材（４）が、前記第二布地（２）と前記第三布地（３）の間に第二素材（５）が夫々配置され、前記第一布地（１）と前記第二布地（２）はマチ（８）を介した立体キルト（６）により、前記第二布地（２）と前記第三布地（３）はタタキキルト（７）により夫々結合されている複層式布団の製造方法において、
    　前記第二布地（２）に形成された前記マチ（８）を前記タタキキルト（７）により前記第二布地（２）に縫着し、その後、該縫着された前記マチ（８）を切断して、該マチ（８ｂ）を前記第二布地（２）から起立させることを特徴とする、複層式布団の製造方法。     Having at least three first to third fabrics, the first material (4) between the first fabric (1) and the second fabric (2), the second fabric (2) and the second fabric The second material (5) is disposed between the three fabrics (3), and the first fabric (1) and the second fabric (2) are formed by the three-dimensional quilt (6) through the gusset (8). In the method for producing a multi-layered futon, wherein the second fabric (2) and the third fabric (3) are respectively joined by a takiki quilt (7),
    The gusset (8) formed on the second fabric (2) is sewn to the second fabric (2) by the tacky quilt (7), and then the sewn gusset (8) is cut. And this gusset (8b) is made to stand up from said 2nd fabric (2), The manufacturing method of the multilayer type futon characterized by the above-mentioned.
  12. 　前記タタキキルト（７）は、コンフォーターミシンで縫製することを特徴とする、請求項１１に記載の複層式布団の製造方法。 The method for manufacturing a multi-layer type futon according to claim 11, wherein the takiki quilt (7) is sewn with a comforter sewing machine.
PCT/JP2012/058325 2011-03-31 2012-03-29 Multi-layer-type bed covering and manufacturing method for same WO2012133626A1 (en)

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