EP3456215A1 - Method for padding double cloths - Google Patents

Method for padding double cloths Download PDF

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Publication number
EP3456215A1
EP3456215A1 EP18192714.6A EP18192714A EP3456215A1 EP 3456215 A1 EP3456215 A1 EP 3456215A1 EP 18192714 A EP18192714 A EP 18192714A EP 3456215 A1 EP3456215 A1 EP 3456215A1
Authority
EP
European Patent Office
Prior art keywords
cloth
bag
region
layers
padded
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Withdrawn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
EP18192714.6A
Other languages
German (de)
English (en)
French (fr)
Inventor
Marco FOLCARELLI
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.)
Moncler SpA
Original Assignee
Moncler SpA
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 Moncler SpA filed Critical Moncler SpA
Publication of EP3456215A1 publication Critical patent/EP3456215A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D3/00—Overgarments
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/06—Thermally protective, e.g. insulating
    • A41D31/065—Thermally protective, e.g. insulating using layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H43/00—Other methods, machines or appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04—Applying separate sealing or securing members, e.g. clips
    • B65B51/07—Sewing or stitching

Definitions

  • the present invention relates to a method for padding double cloths.
  • Double cloth is a cloth formed of two layers of cloth, for example of wool, mutually joined together by way of a two-dimensional distribution of connecting threads, substantially along all of the contact surface between the layers.
  • the cloth has the right side on both faces and the item of clothing made with such cloth can as a consequence be reversible, i.e. it can also be worn inside-out.
  • the aim of the present invention is to provide a method of padding double cloths with feathers or down.
  • an object of the invention is to provide such method starting from a double cloth that is already available.
  • Another object of the invention is to provide a method of padding double cloths with feathers or down that reduces or prevents the possibility that the feathers or the down can exit from the fabric.
  • Another object of the present invention is to overcome the drawbacks of the prior art in an alternative manner to any existing solutions.
  • Another object of the invention is to provide a method that is highly reliable, easy to implement and low cost.
  • the method according to the invention comprises preparing a blank 1 originating from a double cloth manufactured previously with conventional techniques.
  • the double cloth comprises at least two layers of cloth 2 and 3, for example of wool, mutually joined together by way of a two-dimensional distribution of connecting threads 5, substantially along all of the contact surface between the layers 2 and 3.
  • the blank 1 can be shaped like a portion of an item of clothing to be made, for example the blank 1 can be shaped by cutting a double cloth according to a determined pattern.
  • the two layers of cloth 2 and 3 are separated, starting from at least one edge region of the blank and for an extent that substantially corresponds to a region to be padded 7 of the blank 1.
  • This region to be padded 7 corresponds to a band, i.e. a portion of the entire blank 1 that includes two mutually opposite edges 6 and 8 of the blank.
  • the region to be padded can correspond to the entire surface of the blank 1.
  • the method according to the invention entails the tracing of provisional lines 4 on the blank 1, for example by way of chalk or a fabric pencil, adapted to visually indicate on the blank 1 the limits of the region to be padded 7 and/or where to carry out the lockstitches or the fixing in the subsequent steps of the method according to the invention, thus assisting the operator in the manufacturing.
  • the operator can use a blade (not shown) which is inserted between the two layers 2 and 3 at the edge region 6 in order to cut the connecting threads 5 that kept such layers together in the region to be padded 7.
  • the lockstitches or basting stitches for containment 9b which can be carried out by hand or with a sewing machine, serve to prevent the region to be padded 7 into which the layers of cloth 2-3 have been or will be separated from expanding, in an unwanted manner, toward areas of the blank 1 in which the layers of cloth 2 and 3 must not be separated.
  • the lockstitches or basting stitches for containment 9b can be carried out after having inserted the bag 10 (which will be described later) into the region to be padded 7 and they can optionally pass through the bag 10 as well, so as to fix the bag 10 in the region to be padded 7.
  • the lockstitches or basting stitches for containment 9b will preferably be removed at the end of the method according to the invention.
  • the method according to the invention after the step of separating the layers 2 and 3, continues with a step of interposing a bag 10 filled with feathers or down 11, preferably goose feathers or goose down, between the two separated layers 2-3 at the region to be padded 7 which was obtained with the aforementioned separation.
  • This step of interposition in an embodiment that is not shown, can comprise inserting, into the region to be padded 7, a bag that was previously filled with feathers or down.
  • Such interposition would, however, have the drawback that, in the subsequent steps of sewing the partially processed item, the feathers or the down might be drawn out from the fabric by the sewing needle.
  • a bag 10 is inserted which is empty, i.e. is yet without feathers or down, so that, after insertion, the mouth 12 of the empty bag 10 is located along the edge region 6 from which the separation began of the two layers of cloth 2-3, or along an optional other edge 8 of the region to be padded 7 at which the two layers of cloth 2-3 are separated.
  • the bag 10 which has a surface extension, i.e. a width and a length, that substantially corresponds to that of the region to be padded 7, is preferably made of downproof material, which is per se known.
  • the bag 10 After having inserted the empty bag 10 into the region to be padded 7, the bag 10 is preferably fixed to the layers 2 and 3 of the double cloth, for example by applying on the blank 1 a fixing lockstitch 9a that passes through the bag 10.
  • the fixing lockstitch 9a in the drawings, has been applied to the bottom region of the bag 10, but in other embodiments of the invention it can extend along all of the peripheral region of the bag 10 except for the mouth 12 of the bag, which thus remains open and can be accessed from outside for the subsequent steps.
  • the bag 10 can already be filled with feathers or down 11, preferably goose feathers or goose down, finally closing the region to be padded 7.
  • one or more pockets 16 are created in the bag 10, for example by carrying out a sewing operation on the region to be padded 7 containing the empty bag 10 along at least one line, and preferably along a plurality of lines 4, inside the perimeter of the bag 10, for example substantially parallel lines 4 that are transverse or substantially perpendicular to the mouth 12 of the bag or to the edge region 6 of the blank 1 from which the mouth 12 of the bag 10 can be accessed from outside.
  • Such sewing operation can be preferably facilitated by the presence of the provisional lines 4 that were traced previously, along which the sewing needle can be made to operate.
  • the lockstitches 13 obtained from such sewing operation will also keep the layers of cloth 2 and 3 and the bag 10 fixed to each other.
  • the pockets 16 are then filled with feathers or down 11, preferably with goose feathers or goose down, at their open part, i.e. at the respective portion of the mouth 12 of the bag obtained with the above mentioned lockstitches 13, so as to create the "boudin" 14, i.e. the typical sausage-like appearance of down jackets.
  • the filling can be done in a way that is known per se, for example with a machine for force-filling with feathers which is provided with an injector 17, which is inserted into the empty bag 10 at the mouth 12, more specifically into each one of the pockets 16 as shown in Figure 6 .
  • the fixing along the lines 13 and/or 15 and/or 9a and/or 9b can be done by way of tailoring techniques other than sewing, for example by the interposition of double-sided adhesive tape.
  • Any flaps of the bag 10 that protrude from the blank 1 after the region to be padded 7 has been closed can easily be cut away.
  • the blank padded with feathers or down thus obtained can optionally be finished and/or joined to others in order to obtain a complete item of clothing.
  • the materials used, as well as the contingent shapes and dimensions may be any according to the requirements and to the state of the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Bedding Items (AREA)
  • Nonwoven Fabrics (AREA)
  • Outer Garments And Coats (AREA)
  • Woven Fabrics (AREA)
EP18192714.6A 2017-09-19 2018-09-05 Method for padding double cloths Withdrawn EP3456215A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000104327A IT201700104327A1 (it) 2017-09-19 2017-09-19 Procedimento di imbottitura di tessuti double.

Publications (1)

Publication Number Publication Date
EP3456215A1 true EP3456215A1 (en) 2019-03-20

Family

ID=61006163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18192714.6A Withdrawn EP3456215A1 (en) 2017-09-19 2018-09-05 Method for padding double cloths

Country Status (8)

Country Link
US (1) US20190084699A1 (ja)
EP (1) EP3456215A1 (ja)
JP (1) JP2019056198A (ja)
KR (1) KR20190032229A (ja)
CN (1) CN109527678A (ja)
CA (1) CA3015713A1 (ja)
IT (1) IT201700104327A1 (ja)
MA (1) MA46976A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113929052B (zh) * 2020-07-14 2022-03-29 西昌市邛池茶业有限责任公司 荞壳填充垫自动打袋机
CN112315087B (zh) * 2020-11-18 2022-08-12 上海之禾企业发展有限公司 原色亚麻无里男西装及其制作方法
US11723424B2 (en) * 2021-04-27 2023-08-15 Acushnet Company Insulated paneling for active sports

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004625A1 (en) * 1987-11-26 1989-06-01 Mazor Limited A cushion
JP2001186971A (ja) * 1999-12-27 2001-07-10 France Bed Co Ltd 羽毛掛け布団
JP2001234417A (ja) * 2000-02-21 2001-08-31 Shogo Tsuchida 二重ダウンウェア
WO2010093211A2 (ko) * 2009-02-13 2010-08-19 Kim Hye Ran 다운 주머니, 이를 이용한 다운 제품 및 그 제조 방법
US20150290901A1 (en) * 2014-04-10 2015-10-15 Channel Gear, LLC Variable insulation system for outdoor equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004625A1 (en) * 1987-11-26 1989-06-01 Mazor Limited A cushion
JP2001186971A (ja) * 1999-12-27 2001-07-10 France Bed Co Ltd 羽毛掛け布団
JP2001234417A (ja) * 2000-02-21 2001-08-31 Shogo Tsuchida 二重ダウンウェア
WO2010093211A2 (ko) * 2009-02-13 2010-08-19 Kim Hye Ran 다운 주머니, 이를 이용한 다운 제품 및 그 제조 방법
US20150290901A1 (en) * 2014-04-10 2015-10-15 Channel Gear, LLC Variable insulation system for outdoor equipment

Also Published As

Publication number Publication date
CA3015713A1 (en) 2019-03-19
US20190084699A1 (en) 2019-03-21
IT201700104327A1 (it) 2019-03-19
CN109527678A (zh) 2019-03-29
KR20190032229A (ko) 2019-03-27
JP2019056198A (ja) 2019-04-11
MA46976A (fr) 2019-10-09

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