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EP3338572A1 - Chaussette - Google Patents

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Publication number
EP3338572A1
EP3338572A1 EP17160309.5A EP17160309A EP3338572A1 EP 3338572 A1 EP3338572 A1 EP 3338572A1 EP 17160309 A EP17160309 A EP 17160309A EP 3338572 A1 EP3338572 A1 EP 3338572A1
Authority
EP
European Patent Office
Prior art keywords
sock
moisture
collection channels
foot
moisture collection
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Withdrawn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
EP17160309.5A
Other languages
German (de)
English (en)
Inventor
Yaser Riaz
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.)
Interloop Ltd
Original Assignee
Interloop 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 Interloop Ltd filed Critical Interloop Ltd
Publication of EP3338572A1 publication Critical patent/EP3338572A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/02—Pile fabrics or articles having similar surface features
    • D04B1/04—Pile fabrics or articles having similar surface features characterised by thread material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/102—Patterned fabrics or articles with stitch pattern
    • D04B1/104—Openwork fabric, e.g. pelerine fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/12—Patterned fabrics or articles characterised by thread material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
    • D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/20—Air permeability; Ventilation
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/60—Moisture handling or wicking function
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2500/00—Materials for shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2500/10—Knitted
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/02—Moisture-responsive characteristics
    • D10B2401/021—Moisture-responsive characteristics hydrophobic
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/02—Moisture-responsive characteristics
    • D10B2401/022—Moisture-responsive characteristics hydrophylic
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features

Definitions

  • a sock of the type to which the invention pertains is known from US 2015/0047103A1 .
  • the sock described in this document has a foot section with a sole portion and an instep portion, and a leg section connected to the foot section.
  • the leg section includes a heel portion and an ankle portion and is distinct from the foot section.
  • a plurality of spaced apart strip-shaped raised tube ribs are formed of hydrophobic or hydrophilic yarn or of a combination as cushion yarn/terry on the inner surface facing the skin of the wearer in order to define channels between the adjacent raised ribs that provide for vented air circulation from the bottom of the sole around the sides toward the top or instep portion of the foot section of the sock in order to carry moisture or sweat as vapour or fluid from the relatively lower portion of the wearer's foot towards the upper portion or instep of the foot.
  • the instep portion, the heel portion and a heel edge rib are made from hydrophilic material to wick moisture toward an ankle opening edge.
  • channels made with or from hydrophilic material i.e. in a blend including hydrophilic material or with only hydrophilic material, and formed in the flat knit structure give a drier feel to skin as the channels are comparatively distanced unlike the predominantly hydrophobic main body.
  • the hydrophobic zone shifts the moisture to the hydrophilic channels by combined effect of wicking and diffusion.
  • the transport of the moisture through the channels to the evaporation zone at the leg section increases the evaporation because the leg section of the foot is exposed to maximum air flow with every single step taken. This enables the moisture lift off (evaporation) by the atmosphere creating evaporative cooling to additionally comfort the wearer.
  • the moisture collection channels are formed in the flat knit structure in the material of the sock, i.e. in a knit or jersey structure.
  • the moisture transport channel(s) has/have one or more portions with expanded width, preferably in the direction of extension toward the leg section.
  • This structure accommodates the increase of the amount of moisture and utilizes the larger effect of evaporation on the route towards the evaporation zone at the leg portion.
  • the moisture collection channels and, if provided, preferably the moisture transport channel(s) are generally strip-shaped.
  • the strip shape of the hydrophilic channels within the hydrophobic material of the sock supports the above described effects of transport of moisture and imparts a directional component to the transport of moisture.
  • the evaporation zone is located at and/or around the ankle portion of the leg section. At these portions the evaporation is maximized due to the essentially unimpeded exposure to the atmosphere.
  • the base layer of the sock i.e. the foot and leg sections 2,3, is formed mainly with or from hydrophobic material, which is made in a single layer construction, preferably in a terry construction and more preferably with the terry piles located on the side facing the foot of the wearer.
  • hydrophobic materials for the base layer of the sock are polypropylene, polyester or acrylic but other materials known in the art may be used as well as long as they can be considered as hydrophobic.
  • the yarns can be optionally treated to increase hydrophobicity.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Socks And Pantyhose (AREA)
EP17160309.5A 2016-12-21 2017-03-10 Chaussette Withdrawn EP3338572A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PK81516 2016-12-21

Publications (1)

Publication Number Publication Date
EP3338572A1 true EP3338572A1 (fr) 2018-06-27

Family

ID=58266495

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17160309.5A Withdrawn EP3338572A1 (fr) 2016-12-21 2017-03-10 Chaussette

Country Status (2)

Country Link
US (1) US20180168239A1 (fr)
EP (1) EP3338572A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI3723527T1 (sl) * 2017-12-12 2023-11-30 Trere Innovation S.R.L. Dinamični ventilacijski sistem za nogavice
DE102019101832A1 (de) * 2019-01-25 2020-07-30 Falke Kgaa Bekleidungsstück mit Feuchtetransportzone
IT201900003537A1 (it) * 2019-03-12 2020-09-12 Geox Spa Articolo perfezionato di calzetteria
USD1017221S1 (en) * 2021-04-14 2024-03-12 Tbl Licensing Llc Sock
USD1015725S1 (en) 2021-04-14 2024-02-27 Tbl Licensing Llc Sock
USD1015724S1 (en) 2021-04-14 2024-02-27 Tbl Licensing Llc Sock
CN115399522A (zh) * 2022-09-19 2022-11-29 晋江云驰鞋材有限公司 一种具有长效防水功能的防水袜套及其制作方法
USD1100478S1 (en) * 2023-08-04 2025-11-04 Beijing Fengheling E-commerce Co., Ltd Sock

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337444A (en) * 1998-05-23 1999-11-24 H J Sock Group Limited Socks incorporating moisture transport means
US20150047103A1 (en) 2013-08-13 2015-02-19 Peter D. Dahlgren Sock

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279181A (en) * 1939-07-25 1942-04-07 Vanity Fair Silk Mills Stocking with elastic strain absorbing band incorporating relaxed meshes
US4898007A (en) * 1987-11-16 1990-02-06 Dahlgren Ray E Moisture management sock
US5095548A (en) * 1991-01-31 1992-03-17 Wigwam Mills, Inc. Moisture control sock
US5708985A (en) * 1996-11-12 1998-01-20 Ogden & Company, Inc. Enhanced frictional engagement sock
US6082146A (en) * 1999-07-01 2000-07-04 Dahlgren; Ray E. Moisture management sock
US7552603B2 (en) * 2007-06-21 2009-06-30 Dahlgren Footwear, Inc. Channeled moisture management sock
JP5086760B2 (ja) * 2007-10-10 2012-11-28 岡本株式会社 靴下
US20140157491A1 (en) * 2012-07-31 2014-06-12 Ray Dahlgren Moisture management sock
US20150033447A1 (en) * 2013-07-31 2015-02-05 Interloop Limited Socks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337444A (en) * 1998-05-23 1999-11-24 H J Sock Group Limited Socks incorporating moisture transport means
US20150047103A1 (en) 2013-08-13 2015-02-19 Peter D. Dahlgren Sock

Also Published As

Publication number Publication date
US20180168239A1 (en) 2018-06-21

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