WO2016070228A1 - Gant pourvu de composants à deux dimensions moulés par injection - Google Patents

Gant pourvu de composants à deux dimensions moulés par injection Download PDF

Info

Publication number
WO2016070228A1
WO2016070228A1 PCT/AU2015/000665 AU2015000665W WO2016070228A1 WO 2016070228 A1 WO2016070228 A1 WO 2016070228A1 AU 2015000665 W AU2015000665 W AU 2015000665W WO 2016070228 A1 WO2016070228 A1 WO 2016070228A1
Authority
WO
WIPO (PCT)
Prior art keywords
injection molded
glove
fabric liner
molded component
dimensional
Prior art date
Application number
PCT/AU2015/000665
Other languages
English (en)
Inventor
Eric M. THOMPSON
Agustin Portillo MERCADO
Miguel Angel Sanchez GONZALES
Alvin Jerome JENKINS, Jr.
Original Assignee
Ansell Limited
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 Ansell Limited filed Critical Ansell Limited
Publication of WO2016070228A1 publication Critical patent/WO2016070228A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/001—Linings
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/015—Protective gloves
    • A41D19/01523—Protective gloves absorbing shocks or vibrations
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • A41D19/0058—Three-dimensional gloves
    • A41D19/0065—Three-dimensional gloves with a textile layer underneath

Definitions

  • Gloves for the skilled trades have typically been made of leathers, which are expensive and offer little design choices for manufacturers. In addition, leather does not breathe adequately. Therefore, gloves having an injection molded component adhered to a fabric liner were developed. Molded components provide a three-dimensional molded palm portion to enable the glove to fit users.
  • the molded components are typically fabricated from thermoplastic elastomers (TPEs), thermoplastic vulcanizates (TPVs), or thermoplastic rubbers (TPPvs).
  • TPEs thermoplastic elastomers
  • TPVs thermoplastic vulcanizates
  • TPPvs thermoplastic rubbers
  • Such fabric liners generally consist of fabrics that can withstand temperatures encountered during injection molding processes, e.g., 450°F.
  • gloves having three-dimensional molded portions which cover most of a liner and/or traverse from a palm to a backhand area, require complex molds, which are expensive.
  • the use of the phrase "three dimensional" when referring to a molded portion means that the molded portion is applied to a curved surface of a former or mold, i.e., the plastic is injected onto a surface that is curved or non-planar.
  • FIG. 3 A is a cross-sectional view of a glove having two-dimensional injection molded components disposed on the fabric liner of FIG. 2 A taken along line 3A-3A, according to embodiments of the invention;
  • FIG. 6D depicts an assembled perspective view of the "A" side of the injection mold of FIG. 6A, the "B" side of the injection mold of FIG . 6B, and the flat former of FIG. 6C, according to embodiments of the invention; and [0019] FIG. 7 depicts a process for forming a glove, according to embodiments of the invention.
  • the temperature of the material of a fabric liner is approximately the same or complementary with that of the material of which the injection molded component(s) is comprised, which can promote adhesion of the two-dimensional injection molded
  • the fabric liner 102 may be knitted from a monofilament or a yarn comprising many fibers and/or filaments, such as cottons, rayons, nylons, polyesters, and the like and may further comprise elastomeric materials (e.g., natural or synthetic rubber), such as SPANDEX®.
  • the fabric liner 102 may be knitted using a main yarn, i.e., a single layer, or with a plaited yarn knitted with the main yarn, i.e., a multi-layer liner. Additionally, the knitted fabric liner may comprise high performance yarns, such as high-performance polyethylene (HPPE).
  • HPPE high-performance polyethylene
  • At least one exemplary embodiment comprises one or more flame-resistant yarns, which can be via a chemical treatment or an inherent property of the base engineering resin, for example, modacrylics, polybenzimidazole (PBI), polysulphonamide (PSA), oxidized acrylics, partially oxidized acrylic, and combinations thereof.
  • any fabric liner such as the fabric liner 102, comprises yarns that melt and/or degrade at very high temperatures, for example, oxidized polyacrylonitrile or carbon fiber yarns, which can be especially appropriate for a glove specified for an oil and gas worker.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Gloves (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)

Abstract

Gant qui comprend un tissu de support (102) comportant un pouce (110), un index (112), un majeur (114), un annulaire (116) et un auriculaire (118), une zone de paume, une zone des articulations métacarpophalangiennes (128), une zone du dos de la main (130) et éventuellement une manchette (122). Au moins un composant moulé par injection à deux dimensions (140) disposé sur au moins une zone plane du tissu de support.
PCT/AU2015/000665 2014-11-05 2015-11-05 Gant pourvu de composants à deux dimensions moulés par injection WO2016070228A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462075666P 2014-11-05 2014-11-05
US62/075666 2014-11-05

Publications (1)

Publication Number Publication Date
WO2016070228A1 true WO2016070228A1 (fr) 2016-05-12

Family

ID=55851230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2015/000665 WO2016070228A1 (fr) 2014-11-05 2015-11-05 Gant pourvu de composants à deux dimensions moulés par injection

Country Status (2)

Country Link
US (1) US20160120242A1 (fr)
WO (1) WO2016070228A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021056161A1 (fr) * 2019-09-23 2021-04-01 南通源发劳护用品有限公司 Gant de travail de protection absorbant les chocs ultra-flexible et son procédé de fabrication

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MY183930A (en) * 2012-02-22 2021-03-17 Paul Anstey Medical/dental/utility glove with anti-fatigue and egonometric improvements
US10271596B2 (en) * 2014-11-11 2019-04-30 Glubbers Llc Cold weather gloves and mittens
USD893111S1 (en) 2015-05-28 2020-08-11 Handson Equine, Llc Animal bathing and grooming glove
USD778530S1 (en) * 2015-07-30 2017-02-14 Joshua Matthew Levine Glove with cape
US20170097680A1 (en) * 2015-10-02 2017-04-06 Oculus Vr, Llc Using anisotropic weaves of materials in input interfaces for a virtual reality system
JP6697311B2 (ja) * 2016-04-01 2020-05-20 ショーワグローブ株式会社 手袋
JP6927562B2 (ja) * 2017-02-06 2021-09-01 ショーワグローブ株式会社 手袋
USD858906S1 (en) * 2018-03-12 2019-09-03 Jay Michaelson Animal bathing and grooming glove
USD883582S1 (en) * 2018-07-11 2020-05-05 Dang Bui Animal grooming glove
CN110200342A (zh) * 2019-05-16 2019-09-06 华南理工大学 P4u厨房防割防剁指套
JP2021177020A (ja) 2020-05-06 2021-11-11 トップ・グローブ・インターナショナル・スンディリアン・ブルハド 薄膜物品のエンボスメント
US11730212B1 (en) * 2020-08-05 2023-08-22 Lazaro J. Morejon Sport glove with padding
CN113812705A (zh) * 2021-09-15 2021-12-21 上海金枫裕手套有限公司 手套结构及其制造方法
EP4369970A1 (fr) * 2021-12-01 2024-05-22 Y. Berger & Co. AB Gant de protection contre l'éclair d'arc

Citations (5)

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Publication number Priority date Publication date Assignee Title
US20090044306A1 (en) * 2007-08-14 2009-02-19 Kyle Larry Lamson Direct Molded Accents For Protective Gloves
US20120227158A1 (en) * 2011-03-11 2012-09-13 Ansell Limited Glove having injection molded components
US20130276199A1 (en) * 2011-06-08 2013-10-24 Mechanix Wear, Incorporated Glove with impact guard
US20140033392A1 (en) * 2012-08-02 2014-02-06 Lincoln Global, Inc. Welder's glove
US20140059739A1 (en) * 2007-07-16 2014-03-06 Madgrip Holdings, Llc Utility glove

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
US5926847A (en) * 1997-07-01 1999-07-27 Eibert; Bruce A. Golf practice glove
WO2005102087A2 (fr) * 2004-04-16 2005-11-03 Magla Worldwide, Ltd. Gants a elements de renfort et leurs procedes de fabrication
US9498009B2 (en) * 2007-07-16 2016-11-22 Madgrip Holdings, Llc Utility glove
US8132269B1 (en) * 2009-06-15 2012-03-13 XProTeX Sport Group Worldwide, LLC Matched pair of protective baseball batting gloves for right handed and left handed batters to protect the side of the hand and the wrist facing a pitcher with protective shock absorbing members on the exterior of the glove

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140059739A1 (en) * 2007-07-16 2014-03-06 Madgrip Holdings, Llc Utility glove
US20090044306A1 (en) * 2007-08-14 2009-02-19 Kyle Larry Lamson Direct Molded Accents For Protective Gloves
US20120227158A1 (en) * 2011-03-11 2012-09-13 Ansell Limited Glove having injection molded components
US20130276199A1 (en) * 2011-06-08 2013-10-24 Mechanix Wear, Incorporated Glove with impact guard
US20140033392A1 (en) * 2012-08-02 2014-02-06 Lincoln Global, Inc. Welder's glove

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021056161A1 (fr) * 2019-09-23 2021-04-01 南通源发劳护用品有限公司 Gant de travail de protection absorbant les chocs ultra-flexible et son procédé de fabrication

Also Published As

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US20160120242A1 (en) 2016-05-05

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