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HK1007235A1 - Protective shield - Google Patents

Protective shield Download PDF

Info

Publication number
HK1007235A1
HK1007235A1 HK98106338A HK98106338A HK1007235A1 HK 1007235 A1 HK1007235 A1 HK 1007235A1 HK 98106338 A HK98106338 A HK 98106338A HK 98106338 A HK98106338 A HK 98106338A HK 1007235 A1 HK1007235 A1 HK 1007235A1
Authority
HK
Hong Kong
Prior art keywords
fiber
high strength
ground
denier
dtx
Prior art date
Application number
HK98106338A
Other languages
German (de)
English (en)
Chinese (zh)
Other versions
HK1007235B (en
Inventor
Stroud Bledsoe Elizabeth
Paul Witschen Steven
Original Assignee
Alliedsignal Inc.
Mcmurray Fabrics Incorporated
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 Alliedsignal Inc., Mcmurray Fabrics Incorporated filed Critical Alliedsignal Inc.
Publication of HK1007235B publication Critical patent/HK1007235B/en
Publication of HK1007235A1 publication Critical patent/HK1007235A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/24Resistant to mechanical stress, e.g. pierce-proof
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B1/00Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10Patterned fabrics or articles
    • D04B1/12Patterned fabrics or articles characterised by thread material
    • D04B1/123Patterned fabrics or articles characterised by thread material with laid-in unlooped yarn, e.g. fleece fabrics
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B21/00Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B21/00Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • D04B21/165Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads with yarns stitched through one or more layers or tows, e.g. stitch-bonded fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0253Polyolefin fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0261Polyamide fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54Yield strength; Tensile strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00Clothing
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D10B2321/0211Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene high-strength or high-molecular-weight polyethylene, e.g. ultra-high molecular weight polyethylene [UHMWPE]
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/06Load-responsive characteristics
    • D10B2401/063Load-responsive characteristics high strength
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00Details of fabric structure established in the fabric forming process
    • D10B2403/02Cross-sectional features
    • D10B2403/024Fabric incorporating additional compounds
    • D10B2403/0241Fabric incorporating additional compounds enhancing mechanical properties
    • D10B2403/02411Fabric incorporating additional compounds enhancing mechanical properties with a single array of unbent yarn, e.g. unidirectional reinforcement fabrics
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00Details of fabric structure established in the fabric forming process
    • D10B2403/02Cross-sectional features
    • D10B2403/024Fabric incorporating additional compounds
    • D10B2403/0241Fabric incorporating additional compounds enhancing mechanical properties
    • D10B2403/02412Fabric incorporating additional compounds enhancing mechanical properties including several arrays of unbent yarn, e.g. multiaxial fabrics
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00Wearing apparel
    • D10B2501/04Outerwear; Protective garments
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/902High modulus filament or fiber
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/911Penetration resistant layer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • Y10T442/45Knit fabric is characterized by a particular or differential knit pattern other than open knit fabric or a fabric in which the strand denier is specified
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • Y10T442/45Knit fabric is characterized by a particular or differential knit pattern other than open knit fabric or a fabric in which the strand denier is specified
    • Y10T442/456Including additional strand inserted within knit fabric
    • Y10T442/463Warp knit insert strand

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Knitting Of Fabric (AREA)

Claims (9)

  1. Coussinet pour la protection d'au moins une portion du corps humain contre les blessures, comprenant au moins trois couches de tissu hybride, chaque couche de tissu hybride comprenant au moins une fibre de haute résistance ayant un module d'élasticité d'au moins environ 145 g/dtx (160 grammes/denier) et une ténacité d'au moins environ 6,30 g/dtx (7 grammes/denier), et au moins une fibre de base, dans lequel la couche de tissu hybride a une construction sélectionnée parmi le groupe consistant en une trame tricotée avec la fibre de haute résistance et la fibre de base, une chaîne tricotée avec la fibre de haute résistance et la fibre de base, une chaîne tricotée insérée dans laquelle la fibre de haute résistance est insérée dans une chaîne tricotée avec la fibre de base, et une maille liée par piqûres.
  2. Coussinet suivant la revendication 1, dans lequel la fibre de haute résistance est sélectionnée dans le groupe consistant en une fibre de polyoléfine à chaîne étendue, une fibre d'aramide, une fibre de poly(alcool vinylique), une fibre de polyacrylonitrile et une fibre de copolyester sous la forme de cristaux liquides.
  3. Coussinet suivant la revendication 2, dans lequel la fibre de haute résistance comprend une fibre de polyéthylène à chaîne étendue.
  4. Coussinet suivant la revendication 1, dans lequel la fibre de haute résistance a un module d'élasticité d'au moins environ 454,5 g/dtx (500 grammes/denier) et une ténacité d'au moins environ 16,36 g/dtx (18 grammes/denier).
  5. Coussinet suivant la revendication 1, dans lequel la fibre de base est sélectionnée dans le groupe consistant en une fibre de polyamide, une fibre de polyester, une fibre de polyacrylonitrile, une fibre de polyoléfine, une fibre de polyuréthane et une fibre naturelle.
  6. Coussinet suivant la revendication 5, dans lequel la fibre de base comprend une fibre de polyamide.
  7. Coussinet suivant la revendication 1, dans lequel la construction à trame tricotée comprend au moins une rangée d'un boutage à lignes ou d'un point tubulaire d'un fil de la fibre de base et au moins une rangée d'un point tubulaire d'un fil de la fibre de haute résistance.
  8. Coussinet suivant la revendication 9, dans lequel la fibre de base comprend une fibre de polyamide et la fibre de haute résistance comprend une fibre de polyéthylène à chaîne étendue.
  9. Ouverture dans une tronçonneuse comprenant un coussinet pour la protection d'au moins une portion du corps humain contre les blessures, caractérisée en ce que le coussinet est défini dans l'une quelconque des revendications précédentes.
HK98106338A 1993-03-26 1994-03-23 Protective shield HK1007235A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38721 1993-03-26
US08/038,721 US5395683A (en) 1993-03-26 1993-03-26 Protective pad
PCT/US1994/003140 WO1994022333A1 (fr) 1993-03-26 1994-03-23 Coussinet protecteur

Publications (2)

Publication Number Publication Date
HK1007235B HK1007235B (en) 1999-04-01
HK1007235A1 true HK1007235A1 (en) 1999-04-01

Family

ID=21901501

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106338A HK1007235A1 (en) 1993-03-26 1994-03-23 Protective shield

Country Status (8)

Country Link
US (1) US5395683A (fr)
EP (1) EP0690681B1 (fr)
CA (1) CA2159203C (fr)
DE (1) DE69410450T2 (fr)
HK (1) HK1007235A1 (fr)
NO (1) NO305533B1 (fr)
NZ (1) NZ265445A (fr)
WO (1) WO1994022333A1 (fr)

Families Citing this family (22)

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US6012178A (en) * 1995-04-08 2000-01-11 Akzo Nobel Nv Antiballistic protective helmet
US5788907A (en) * 1996-03-15 1998-08-04 Clark-Schwebel, Inc. Fabrics having improved ballistic performance and processes for making the same
US5876834A (en) * 1998-01-23 1999-03-02 E. I. Du Pont De Nemours And Company Protective chain saw chaps
DE19802135B4 (de) * 1997-07-26 2009-10-15 Horst Bräuer Flächengebilde, insbesondere textiles Flächengebilde
US5921778A (en) * 1998-03-19 1999-07-13 Jeneric/Pentron Incorporated Hybrid woven material for reinforcement of dental restorations
US6103641A (en) * 1998-04-09 2000-08-15 Gehring Textiles Inc Blunt trauma reduction fabric for body armor
EP1043278A1 (fr) * 1999-04-09 2000-10-11 N.V. Bekaert S.A. Un matériau de couverture contenant un produit textile avec des fibres de poly(P-Phenylene-2,6-Benzobisoxazole)
BR0009656A (pt) 1999-04-09 2002-01-08 Bekaert Sa Nv Material de revestimento resistente ao calor
GB9927674D0 (en) * 1999-11-23 2000-01-19 Aegis Eng Ltd Protective material
ITPO20010008A1 (it) * 2001-11-28 2003-05-28 Lenzi Egisto Spa Tessuto e struttura protettiva per utilizzatori di seghe motorizzate portatili
US20040011088A1 (en) * 2002-07-18 2004-01-22 Serge Rebouillat Cut and abrasion resistant fibrous structure
US20070180594A1 (en) * 2006-02-03 2007-08-09 Ashby-Bey Eric C Protective leg covering
US20080127394A1 (en) * 2006-11-27 2008-06-05 Tammany Paige Atkinson Protective garments
US20100269234A1 (en) * 2007-01-23 2010-10-28 Donald Mathew Bennett Close quarter battle chaps
FR2921798B1 (fr) * 2007-10-03 2011-04-29 S T E Vetement de protection anti-coupures.
SE537876C2 (sv) * 2012-10-11 2015-11-10 Engtex Ab Intrångshindrande arrangemang
ES2684993T3 (es) 2012-11-26 2018-10-05 Ocv Intellectual Capital, Llc Tejidos multiaxiales, estratificados polímero-fibra y cuerpos que incorporan los mismos para aplicaciones de conexión
US20140259327A1 (en) * 2013-03-15 2014-09-18 Nike, Inc. Interlocking Impact Protection System For Contact Sports
KR20240101882A (ko) 2017-06-26 2024-07-02 시어텍스 인코포레이티드 찢어짐-방지, 비-필링 미세 니트 가먼트
US10791791B2 (en) * 2018-01-20 2020-10-06 Nike, Inc. Articles of footwear reinforced with high tenacity yarn
DE102019006394A1 (de) * 2019-09-10 2021-03-11 Type-X Ug Flexible schnitt- und stichfeste Schutzbekleidung
US20220056620A1 (en) * 2020-04-06 2022-02-24 Sheertex Inc. Ultra-high molecular weight polyethylene fibers, knits and articles containing the same

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Publication number Priority date Publication date Assignee Title
SE402201B (sv) * 1976-10-14 1978-06-26 Eiser Ab Sagningsskydd
CA1088701A (fr) * 1980-02-14 1980-11-04 Wheelabrator Corporation Of Canada Limited Tissu pour la fabrication de tampons protecteurs pour scies mecaniques a chaine
US4351065A (en) * 1981-02-25 1982-09-28 Normand Bouchard Protective garment for the user of a chain saw
US4413110A (en) * 1981-04-30 1983-11-01 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US4457985A (en) * 1982-03-19 1984-07-03 Allied Corporation Ballistic-resistant article
US4440711A (en) * 1982-09-30 1984-04-03 Allied Corporation Method of preparing high strength and modulus polyvinyl alcohol fibers
JPS59199809A (ja) * 1983-04-20 1984-11-13 Japan Exlan Co Ltd 高強力ポリアクリロニトリル系繊維及びその製造法
DE8813939U1 (de) * 1988-11-08 1988-12-22 Fa. Andreas Stihl, 7050 Waiblingen Schnittschutzeinlage für Kleidungsstücke, insbesondere für die Schutzbekleidung von Waldarbeitern
US5082721A (en) * 1989-02-16 1992-01-21 Smith Novis W Jr Fabrics for protective garment or cover
US5095544A (en) * 1990-04-02 1992-03-17 Gerth Elverskog Protective chaps
US5198280A (en) * 1990-10-25 1993-03-30 Allied-Signal Inc. Three dimensional fiber structures having improved penetration resistance
US5254383A (en) * 1992-09-14 1993-10-19 Allied-Signal Inc. Composites having improved penetration resistance and articles fabricated from same

Also Published As

Publication number Publication date
NZ265445A (en) 1997-03-24
CA2159203A1 (fr) 1994-10-13
NO305533B1 (no) 1999-06-21
DE69410450D1 (de) 1998-06-25
NO953207D0 (no) 1995-08-15
CA2159203C (fr) 2005-05-10
EP0690681B1 (fr) 1998-05-20
US5395683A (en) 1995-03-07
EP0690681A1 (fr) 1996-01-10
DE69410450T2 (de) 1998-10-15
WO1994022333A1 (fr) 1994-10-13
NO953207L (no) 1995-08-15

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100323