WO2004089143A2 - Structure textile resistante a la perforation, conçue notamment pour des semelles de chaussures - Google Patents

Structure textile resistante a la perforation, conçue notamment pour des semelles de chaussures Download PDF

Info

Publication number
WO2004089143A2
WO2004089143A2 PCT/IT2004/000208 IT2004000208W WO2004089143A2 WO 2004089143 A2 WO2004089143 A2 WO 2004089143A2 IT 2004000208 W IT2004000208 W IT 2004000208W WO 2004089143 A2 WO2004089143 A2 WO 2004089143A2
Authority
WO
WIPO (PCT)
Prior art keywords
fabric
fibers
aramidic
layers
textile structure
Prior art date
Application number
PCT/IT2004/000208
Other languages
English (en)
Other versions
WO2004089143A3 (fr
Inventor
Roberto Fenzi
Original Assignee
Lenzi Egisto S.P.A.
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 Lenzi Egisto S.P.A. filed Critical Lenzi Egisto S.P.A.
Priority to EP20040727364 priority Critical patent/EP1613185B1/fr
Priority to DE200460014749 priority patent/DE602004014749D1/de
Priority to CA 2521626 priority patent/CA2521626A1/fr
Priority to US10/552,534 priority patent/US20060211318A1/en
Publication of WO2004089143A2 publication Critical patent/WO2004089143A2/fr
Publication of WO2004089143A3 publication Critical patent/WO2004089143A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/026—Composites, e.g. carbon fibre or aramid fibre; the sole, one or more sole layers or sole part being made of a composite
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0471—Layered armour containing fibre- or fabric-reinforced layers
    • F41H5/0485—Layered armour containing fibre- or fabric-reinforced layers all the layers being only fibre- or fabric-reinforced layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]

Definitions

  • This invention concerns a textile structure suitable for use in footwear, particularly safety footwear, which is required to have a high level of resistance to penetration by sharp objects such as nails and the like, especially through the sole.
  • the main object of this invention is to provide a protective textile structure to be used in footwear, particularly shoe soles, which structure offers high resistance to piercing and penetration by sha ⁇ and pointed objects, while having limited thickness and weight, adequate flexibility and reduced cost.
  • a further object of this invention is to provide a perforation-resistant textile structure that is also antistatic and/or resistant to high temperatures.
  • - Fig. 1 is a schematic illustration of a first textile structure in conformity with the invention
  • - Fig. 2 shows the polyester fabric used in the structure of Fig. 1;
  • Fig. 3 and 4 illustrate, respectively, the profile of the wa ⁇ and weft of the fabric in Fig. 2;
  • FIG. 5 is a schematic illustration of a second textile structure in conformity with the invention.
  • a textile structure 10,10' resistant to perforation in conformity with the invention basically consists of a number of layers 12, 14, 12', 14' of woven fabrics bonded together by means of a thermoplastic film.
  • the structure consists of one or more layers 12,12' of woven aramidic fibers and one or more layers of high tenacity non-aramidic fibers (for example, polyamide, polyester, polyolefin, liquid crystal fibers) woven into a fabric structure.
  • Each separate layer of fabric has, preferably on the right side, a treated surface 16 coated with a polyurethane and/or acrylic resin reinforced with powders of hard, abrasive substances, preferably micronized ceramic materials in the form of silicates, e.g. of aluminum.
  • the layers of aramidic fibers can be individually alternated with layers of fabric in non-aramidic fibers.
  • a first textile structure resistant to perforation consists of a multilayer structure 10 including a layer 12 of a woven fabric in aramidic fibers and, stacked on this layer 12, three layers 14 of a woven fabric in high tenacity polyester fiber. The layers are bonded together by means of a thermoplastic film. At least one side of each layer has been provided with a surface ceramic treatment 16.
  • the layers of fabric 12,14 are treated on the right side of the surface, the layer of aramidic fabric 12 and the adjacent layer 14 of polyester fabric with the treated surface 16 being in contact, the remaining layers of polyester fabric having the treated surface in contact with the untreated surface of the adjacent layer.
  • both outer surfaces of the multilayer structure 10 are untreated. It is also advantageous to use the structure described above inside the soles of footwear with the layer in aramidic fibers on the tread side.
  • a structure produced in conformity with this invention has high mechanical resistance to perforation by pointed metal objects and impedes their progress through the layers of fabric.
  • this structure is advantageously characterized by the fact of being composed in a proportion that does not exceed about 15 % by weight - of the total weight of the textile fibers used - of aramidic fibers, with the remaimng part in high tenacity polyester fibers. This greatly reduces the production costs with respect to structures consisting entirely of aramidic fibers, maintaining it on the order of the production costs of structures consisting of metal plates, over which it has the advantage of being highly flexible.
  • the fabric produced in this way has a finished weight of 340 ⁇ 350 ⁇ 5% gr/sq.mt. with a composition by weight of approximately 80% Kevlar ®, 10% polyurethane, 5% acrylic, 5% aluminum silicate.
  • Fabric in polyester fibers - compound weave (illustrated in Figures 2 to 4), made up of two simple weaves 3X3;
  • the fabric produced in this way has a finished weight of 690 ⁇ 720 ⁇ 5% gr/sq.mt. with a composition by weight of approximately 86% polyester fibers, 7% polyurethane, 3.5% acrylic, 3.5% aluminum silicate.
  • the weaves used make it possible to produce fabrics with very tightly woven yarns, making their structure highly cohesive to provide by their very construction a good resistance to penetration, while maintaining a high degree of flexibility.
  • the compound weave used for the fabric in polyester fiber has been found to be particularly effective in the production of the multilayer structure 10.
  • the bonding between the layers of fabric is obtained by hot calandering with the insertion of a thermoplastic film (polyolefin and/or polyurethane and/or polyester) between the layers of the structure; processing the combination with heat causes the bonding by merger of the ceramic material both with the thermoplastic film and with the surface layer of the adjacent fabric layer so as to obtain a single unit with a total thickness of not more than 3 mm and limited weight.
  • a thermoplastic film made of polyester that is resistant to high temperatures a structure can be obtained that is particularly suitable for footwear designed to be used in the presence of high heat sources.
  • the textile structure described above has a general composition of:
  • Tests carried out on the structure have proven its effective resistance to a force of at least 1100N exerted by a nail, as foreseen by standards pr EN ISO 20344, EN 344/92 and EN 12568/98.
  • an antistatic structure is obtained which can be used in footwear for which this feature is required.
  • the fabric in aramidic fibers with: - the wa ⁇ yarns consisting, every 74 threads, of a first yarn repeated 73 times in Kevlar® 730 dtex and a second yarn repeated once in high tenacity polyamide 180 dtex in two ply twisted with a filament in stainless steel measuring 60 micron in diameter (a composition thus consisting of 82%) polyamide and 18% stainless steel);.
  • the fabric in polyester fiber is in turn preferably produced with:
  • FIG. 5 A second example of a textile structure resistant to perforation in conformity with the invention is schematically illustrated in Fig, 5.
  • the structure 10' includes two bonded multilayers 120,140, consisting of a first set of three stacked layers of a woven fabric 12' in aramidic fibers provided with a surface ceramic treatment 16 and a second set of three stacked layers of a woven fabric 14' in high tenacity polyamide provided with a surface ceramic treatment.
  • at least two adjacent layers 12' of fabric in aramidic fibers or two adjacent layers of fabric 14' in polyamide fibers or the two adjacent layers of the multilayer structures 120,140 have the treated surfaces 16 in contact with each other so that both the outer surfaces (top and bottom) of the structure 10' are not treated.
  • Fabric in aramidic fibers as in the first example described above.
  • Fabric in polyamide fibers - weft rep weave;
  • the fabric produced in this way has a finished weight of about 300 gr/sq.mt. with a composition by weight of 80% of polyamide fibers, 10% polyurethane, 5% acrylic, 5% aluminum silicate.
  • a structure composed of three layers of fabric in aramidic fibers and three layers of fabric in high tenacity polyamide as described above, has a general composition of:
  • a textile structure capable of resisting penetration is also thermally insulating and can be used, in the traditional way, as a protective insert into soles which are applied to footwear by means of sewing or gluing.
  • This structure can also be used advantageously in the production of footwear the sole of which is directly made on the upper by injection molding.
  • this structure can constitute the insole, which is first sewn onto the upper after which the sole is injected. It has been ascertained, in fact, that the effective resistance to perforation and penetration of a nail, according to the terms of standard EN 344/92, does not prevent sewing the structure onto the upper, using needles of an appropriate type.
  • the invention thus conceived is susceptible to numerous alterations and variations, all coming within the sphere of the inventive concept. Also, all the details can be replaced with technically equivalent elements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Laminated Bodies (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Bedding Items (AREA)
  • Knitting Of Fabric (AREA)

Abstract

L'invention concerne une structure textile résistante à la perforation conçue notamment pour des semelles de chaussures, qui comprend une ou plusieurs couches de tissu en fibres aramidiques et une ou plusieurs couches de tissus en fibres non aramidiques à haute ténacité ; les fibres sont collées ensemble au moyen d'un film thermoplastique et chaque couche de tissu isolée est traitée, de préférence à l'endroit, par revêtement d'une résine de polyester et/ou acrylique enrichie de poudres de matériaux durs et abrasifs, tels que des matériaux céramiques de préférence microfins et sous la forme de silicates d'aluminium.
PCT/IT2004/000208 2003-04-14 2004-04-14 Structure textile resistante a la perforation, conçue notamment pour des semelles de chaussures WO2004089143A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20040727364 EP1613185B1 (fr) 2003-04-14 2004-04-14 Utilisation d'une structure textile resistante a la perforation pour des semelles de chaussures
DE200460014749 DE602004014749D1 (de) 2003-04-14 2004-04-14 Verwendung einer durchlöcherungssicheren textilstruktur für schuhsohlen
CA 2521626 CA2521626A1 (fr) 2003-04-14 2004-04-14 Structure textile resistante a la perforation, concue notamment pour des semelles de chaussures
US10/552,534 US20060211318A1 (en) 2003-04-14 2004-04-14 Puncture resistant textile structure, especially for shoe soles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPO20030005 ITPO20030005A1 (it) 2003-04-14 2003-04-14 Struttura tessile resistente alla perforazione specialmente per suole di scarpe
ITPO2003A000005 2003-04-14

Publications (2)

Publication Number Publication Date
WO2004089143A2 true WO2004089143A2 (fr) 2004-10-21
WO2004089143A3 WO2004089143A3 (fr) 2004-11-18

Family

ID=33156359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2004/000208 WO2004089143A2 (fr) 2003-04-14 2004-04-14 Structure textile resistante a la perforation, conçue notamment pour des semelles de chaussures

Country Status (8)

Country Link
US (1) US20060211318A1 (fr)
EP (1) EP1613185B1 (fr)
CN (1) CN1787755A (fr)
AT (1) ATE399483T1 (fr)
CA (1) CA2521626A1 (fr)
DE (1) DE602004014749D1 (fr)
IT (1) ITPO20030005A1 (fr)
WO (1) WO2004089143A2 (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409397A (en) * 2003-12-23 2005-06-29 Terra Plana Internat Ltd Sole construction with a puncture resistant inner sheet
EP1780004A1 (fr) 2005-10-27 2007-05-02 Main Style, S.L. Tissu anti-perforation
WO2007049107A1 (fr) * 2005-10-24 2007-05-03 Lenzi Egisto S.P.A. Semelle interieure destinee a prevenir les accidents
ES2276614A1 (es) * 2005-10-27 2007-06-16 Main Style, S.L. Tejido anti-perforacion.
WO2008038085A1 (fr) * 2006-09-26 2008-04-03 Lenzi Egisto S.P.A. Semelle anti-perforation
EP2064965A1 (fr) * 2007-11-27 2009-06-03 Wellmax Products Co., Ltd. Perçage d'un élément planaire résistant
WO2012039757A2 (fr) 2010-09-20 2012-03-29 Tyr Tactical, Llc Tissu composite haute performance
EP2439480A1 (fr) * 2010-10-11 2012-04-11 Pro-Systems S.p.A. Matériau composite pour protection ballistique et procédé de production associé
CH705578A1 (de) * 2011-10-10 2013-04-15 Schoeller Textil Ag Durchtrittsichere Schuhinnensohle und Verfahren zur Herstellung.
US8883661B2 (en) 2011-11-18 2014-11-11 Pro-Systems S.P.A. Composite material for ballistic protection and relative method of preparation
WO2014200465A1 (fr) * 2013-06-11 2014-12-18 Honeywell International Inc. Insert flexible résistant aux perforations pour un vêtement ou une chaussure
DE102005050861B4 (de) * 2005-10-24 2015-06-18 Gerlinger Industries Ag Durchstoßresistente Schuhsohle
ES2608962A1 (es) * 2017-01-12 2017-04-17 Antonio Morón De Blas, S.L. Tejido de calada para plantas no metálicas de calzado de seguridad y plantilla obtenida
CN105231565B (zh) * 2015-10-20 2018-01-16 杭州华水布艺有限公司 一种含冰凉材料的防刺防护面料
WO2019226465A1 (fr) * 2018-05-23 2019-11-28 Carbitex, Inc. Insert de chaussure formé à partir d'un ensemble composite ayant des propriétés anti-perforation et anisotropes
US10786973B2 (en) 2015-12-02 2020-09-29 Carbitex, Inc. Joined fiber-reinforced composite material assembly with tunable anisotropic properties

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090000148A1 (en) * 2007-06-26 2009-01-01 Lacrosse Footwear, Inc. Puncture resistant footbed
TW201014710A (en) * 2008-10-13 2010-04-16 Tiong Liong Ind Co Ltd Puncture alleviating material
CN102493202A (zh) * 2011-12-01 2012-06-13 山东三达科技发展公司 一种复合防刺片材及防弹防刺复合材料
US9668539B2 (en) * 2012-02-09 2017-06-06 Simon La Rochelle Footwear with sole protection
WO2015101929A1 (fr) * 2014-01-03 2015-07-09 Vibram S.P.A. Semelle résistant à la perforation et son procédé de fabrication
US10463106B2 (en) * 2014-02-13 2019-11-05 Nike, Inc. Sole assembly with textile shell and method of manufacturing same
US10842224B2 (en) 2015-10-02 2020-11-24 Nike, Inc. Plate for footwear
WO2017058419A1 (fr) 2015-10-02 2017-04-06 Nike Innovate C.V. Plaque comprenant de la mousse pour article chaussant
WO2018017890A1 (fr) 2016-07-20 2018-01-25 Nike Innovate C. V. Semelle composite destinée à un article chaussant ou un équipement
CN106724675A (zh) * 2016-12-06 2017-05-31 太仓大唐化纤厂 一种耐磨的抗静电地毯
IT201700051624A1 (it) * 2017-05-12 2018-11-12 U Invest S R L Scarpa di sicurezza defaticante.
KR102247685B1 (ko) * 2017-09-28 2021-04-30 코오롱인더스트리 주식회사 신발용 내답판 및 그의 제조방법
EP3654797B1 (fr) 2018-04-16 2023-08-02 NIKE Innovate C.V. Plaque de semelle d'usure
US11344078B2 (en) 2018-04-16 2022-05-31 Nike, Inc. Outsole plate
CN111150172A (zh) * 2019-12-24 2020-05-15 温州市巨伦鞋业有限公司 一种劳保鞋的防刺穿鞋底及其制备方法
CN111890758B (zh) * 2020-07-24 2023-04-07 江西棱志特种材料有限公司 一种以多层接结为基础的三维防刺布的织造工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5480706A (en) * 1991-09-05 1996-01-02 Alliedsignal Inc. Fire resistant ballistic resistant composite armor
US5677029A (en) * 1990-11-19 1997-10-14 Alliedsignal Inc. Ballistic resistant fabric articles
US5880042A (en) * 1994-07-28 1999-03-09 Akzo Nobel Nv Clothing for protection against stab and bullet wounds
WO2001051263A1 (fr) * 2000-01-14 2001-07-19 Spectrum Medsystems, Inc. Chaussures de securite et autres articles de surete comprenant un composite tissu-plastique, procedes de fabrication de ces derniers
WO2001068361A1 (fr) * 2000-03-14 2001-09-20 Astron Elastomerprodukte Gesellschaft M.B.H. Materiau multicouche pour la protection de parties du corps

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368989B1 (en) * 1999-01-12 2002-04-09 E. I. Du Pont De Nemours And Company Puncture resistant composite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677029A (en) * 1990-11-19 1997-10-14 Alliedsignal Inc. Ballistic resistant fabric articles
US5480706A (en) * 1991-09-05 1996-01-02 Alliedsignal Inc. Fire resistant ballistic resistant composite armor
US5880042A (en) * 1994-07-28 1999-03-09 Akzo Nobel Nv Clothing for protection against stab and bullet wounds
WO2001051263A1 (fr) * 2000-01-14 2001-07-19 Spectrum Medsystems, Inc. Chaussures de securite et autres articles de surete comprenant un composite tissu-plastique, procedes de fabrication de ces derniers
WO2001068361A1 (fr) * 2000-03-14 2001-09-20 Astron Elastomerprodukte Gesellschaft M.B.H. Materiau multicouche pour la protection de parties du corps

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7401421B2 (en) 2003-12-23 2008-07-22 Timothy James Brennan Sole construction
GB2409397A (en) * 2003-12-23 2005-06-29 Terra Plana Internat Ltd Sole construction with a puncture resistant inner sheet
GB2409397B (en) * 2003-12-23 2007-07-11 Terra Plana Internat Ltd Sole construction
WO2007049107A1 (fr) * 2005-10-24 2007-05-03 Lenzi Egisto S.P.A. Semelle interieure destinee a prevenir les accidents
AU2006307629B2 (en) * 2005-10-24 2012-03-29 Lenzi Egisto S.P.A. Accident prevention insole
DE102005050861B4 (de) * 2005-10-24 2015-06-18 Gerlinger Industries Ag Durchstoßresistente Schuhsohle
CN100575065C (zh) * 2005-10-27 2009-12-30 主流风尚有限公司 防刺织物
ES2284384A1 (es) * 2005-10-27 2007-11-01 Main Style, S.L. Mejoras introducidas en la patente de invencion p200502619 por "tejido anti-perforacion".
ES2276614A1 (es) * 2005-10-27 2007-06-16 Main Style, S.L. Tejido anti-perforacion.
EP1780004A1 (fr) 2005-10-27 2007-05-02 Main Style, S.L. Tissu anti-perforation
WO2008038085A1 (fr) * 2006-09-26 2008-04-03 Lenzi Egisto S.P.A. Semelle anti-perforation
EP2064965A1 (fr) * 2007-11-27 2009-06-03 Wellmax Products Co., Ltd. Perçage d'un élément planaire résistant
WO2012039757A2 (fr) 2010-09-20 2012-03-29 Tyr Tactical, Llc Tissu composite haute performance
EP2619362A4 (fr) * 2010-09-20 2018-03-14 TYR Tactical, LLC Tissu composite haute performance
EP2439480A1 (fr) * 2010-10-11 2012-04-11 Pro-Systems S.p.A. Matériau composite pour protection ballistique et procédé de production associé
ITMI20101851A1 (it) * 2010-10-11 2012-04-12 Pro Systems S P A Materiale composito per protezione balistica e relativo procedimento di preparazione
CH705578A1 (de) * 2011-10-10 2013-04-15 Schoeller Textil Ag Durchtrittsichere Schuhinnensohle und Verfahren zur Herstellung.
US8883661B2 (en) 2011-11-18 2014-11-11 Pro-Systems S.P.A. Composite material for ballistic protection and relative method of preparation
WO2014200465A1 (fr) * 2013-06-11 2014-12-18 Honeywell International Inc. Insert flexible résistant aux perforations pour un vêtement ou une chaussure
CN105231565B (zh) * 2015-10-20 2018-01-16 杭州华水布艺有限公司 一种含冰凉材料的防刺防护面料
US10786973B2 (en) 2015-12-02 2020-09-29 Carbitex, Inc. Joined fiber-reinforced composite material assembly with tunable anisotropic properties
US11407200B2 (en) 2015-12-02 2022-08-09 Carbitex, Inc. Joined fiber-reinforced composite material assembly with tunable anisotropic properties
US11981116B2 (en) 2015-12-02 2024-05-14 Carbitex, Inc. Joined fiber-reinforced composite material assembly with tunable anisotropic properties
ES2608962A1 (es) * 2017-01-12 2017-04-17 Antonio Morón De Blas, S.L. Tejido de calada para plantas no metálicas de calzado de seguridad y plantilla obtenida
WO2018130737A1 (fr) * 2017-01-12 2018-07-19 Antonio Morón De Blas, S.L. Tissu ajouré pour semelles non métalliques d'article chaussant de sécurité et semelle intérieure obtenue
WO2019226465A1 (fr) * 2018-05-23 2019-11-28 Carbitex, Inc. Insert de chaussure formé à partir d'un ensemble composite ayant des propriétés anti-perforation et anisotropes
US11109639B2 (en) 2018-05-23 2021-09-07 Carbitex, Inc. Footwear insert formed from a composite assembly having anti-puncture and anisotropic properties

Also Published As

Publication number Publication date
ATE399483T1 (de) 2008-07-15
CA2521626A1 (fr) 2004-10-21
EP1613185A2 (fr) 2006-01-11
EP1613185B1 (fr) 2008-07-02
CN1787755A (zh) 2006-06-14
WO2004089143A3 (fr) 2004-11-18
ITPO20030005A1 (it) 2004-10-15
DE602004014749D1 (de) 2008-08-14
US20060211318A1 (en) 2006-09-21

Similar Documents

Publication Publication Date Title
EP1613185B1 (fr) Utilisation d'une structure textile resistante a la perforation pour des semelles de chaussures
EP1139807B1 (fr) Composite anti-perforation
US6505421B1 (en) Blast and fragment resistent polyurethane boot sole for safety footwear
TW536617B (en) Penetration-resistant material comprising fabric with high linear density ratio of two sets of threads
EP0812140B1 (fr) Semelle en polyurethane resistante aux deflagrations et a la projection de fragments, pour chassure de securite
US20090019727A1 (en) Anti-perforation insole for footwear
US10702009B2 (en) Puncture resistant insole or footwear
US6662369B2 (en) Stab resistant material
RU2643798C2 (ru) Двойное ткацкое переплетение с высокопрочными и термопластическими волокнами
WO2010046936A1 (fr) Tissus composites résistants au percement
JP4325932B2 (ja) 防護服
US11447897B2 (en) Puncture resistant material
US20190345649A1 (en) Woven fabric for non-metallic soles for safety footwear, and resulting sole

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2004727364

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2521626

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 10552534

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 20048099577

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2004727364

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 10552534

Country of ref document: US

WWG Wipo information: grant in national office

Ref document number: 2004727364

Country of ref document: EP