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GB2258389B - Protective shield - Google Patents

Protective shield

Info

Publication number
GB2258389B
GB2258389B GB9115932A GB9115932A GB2258389B GB 2258389 B GB2258389 B GB 2258389B GB 9115932 A GB9115932 A GB 9115932A GB 9115932 A GB9115932 A GB 9115932A GB 2258389 B GB2258389 B GB 2258389B
Authority
GB
United Kingdom
Prior art keywords
protective shield
shield
protective
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.)
Expired - Lifetime
Application number
GB9115932A
Other versions
GB2258389A (en
GB9115932D0 (en
Inventor
Michael Sacks
Glynn Jones
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.)
Dowty Armourshield Ltd
Original Assignee
Dowty Armourshield 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 Dowty Armourshield Ltd filed Critical Dowty Armourshield Ltd
Priority to GB9115932A priority Critical patent/GB2258389B/en
Publication of GB9115932D0 publication Critical patent/GB9115932D0/en
Priority to PCT/GB1992/001294 priority patent/WO1993002332A1/en
Publication of GB2258389A publication Critical patent/GB2258389A/en
Application granted granted Critical
Publication of GB2258389B publication Critical patent/GB2258389B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered 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
    • B32B5/22—Layered 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
    • B32B5/24—Layered 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
    • B32B5/26—Layered 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
    • 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
    • F41H5/0478—Fibre- or fabric-reinforced layers in combination with plastics layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered 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
    • B32B5/02—Layered 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 structural features of a fibrous or filamentary layer
    • B32B5/06—Layered 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 structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B32B2262/0269—Aromatic polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2571/00—Protective equipment
    • B32B2571/02—Protective equipment defensive, e.g. armour plates or anti-ballistic clothing

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Laminated Bodies (AREA)
GB9115932A 1991-07-24 1991-07-24 Protective shield Expired - Lifetime GB2258389B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9115932A GB2258389B (en) 1991-07-24 1991-07-24 Protective shield
PCT/GB1992/001294 WO1993002332A1 (en) 1991-07-24 1992-07-15 Impact/resistant non-metallic shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9115932A GB2258389B (en) 1991-07-24 1991-07-24 Protective shield

Publications (3)

Publication Number Publication Date
GB9115932D0 GB9115932D0 (en) 1991-09-18
GB2258389A GB2258389A (en) 1993-02-10
GB2258389B true GB2258389B (en) 1995-03-15

Family

ID=10698861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9115932A Expired - Lifetime GB2258389B (en) 1991-07-24 1991-07-24 Protective shield

Country Status (2)

Country Link
GB (1) GB2258389B (en)
WO (1) WO1993002332A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9316172D0 (en) * 1993-08-04 1993-09-22 Sacks Michael Protective shield
ES2073374B1 (en) * 1993-11-26 1998-12-16 Parafly Sa NEW POLYLAMINARY ARRANGEMENT APPLICABLE IN THE MANUFACTURE OF BALLISTIC PROTECTIONS AND ANTIFRAGMENTS.
GEP20012380B (en) 1995-07-18 2001-03-25 Terence William Bolton Apparatus for Dispensing Liquid
CA2524053C (en) * 2003-05-08 2011-04-12 Teijin Twaron Gmbh Flexible penetration-resistant package and use thereof
ITMN20090019A1 (en) * 2009-07-09 2011-01-10 Citterio Spa Flli STRUCTURE FOR THE CREATION OF BALLISTIC PROTECTIONS
IT1394844B1 (en) * 2009-07-09 2012-07-20 Citterio Spa Flli STRUCTURE FOR THE CREATION OF BALLISTIC PROTECTIONS
ITMI20091223A1 (en) * 2009-07-09 2011-01-10 Citterio Spa Flli MULTILAYER STRUCTURE FOR THE CREATION OF BALLISTIC PROTECTIONS
EP2603378B1 (en) 2010-08-11 2021-04-07 G-Form, LLC Flexible cushioning pads, items incorporating such pads, and methods of making and using
US9615611B2 (en) 2011-08-11 2017-04-11 G-Form, LLC Breathable impact absorbing cushioning and constructions
ES2550320T3 (en) 2011-08-11 2015-11-06 F.Lli Citterio Enhanced multilayer structure for ballistic protection
CN104215130B (en) * 2014-09-16 2016-01-20 山东大学 A kind of multifunctional composite armour and preparation method thereof
FR3033400B1 (en) * 2015-03-02 2017-03-31 Protecop ARTICLE RESISTANT TO BALLS, IN PARTICULAR A PROTECTIVE CLOTHING AGAINST BALES
CN111421924B (en) * 2020-04-28 2020-09-01 长沙科航特种织造有限公司 Stealth bulletproof integrated wave-absorbing material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061089A (en) * 1979-10-31 1981-05-13 Sacks M Protective shields
EP0097410B1 (en) * 1982-06-14 1987-08-19 Robert M. Lee Gun cases

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1113396A (en) * 1954-08-07 1956-03-28 Laminated plastic assembly
US3958276A (en) * 1975-07-09 1976-05-25 Clausen Carol W Helmet
US4079464A (en) * 1975-11-19 1978-03-21 Sam Roggin Protective garment
GB1556245A (en) * 1976-10-08 1979-11-21 Sacks M Protective shields
GB2081852A (en) * 1980-07-04 1982-02-24 Sacks Michael Protective shields
US4522871A (en) * 1981-05-04 1985-06-11 Armellino Jr Richard A Ballistic material for flexible body armor and the like
US4989266A (en) * 1989-10-13 1991-02-05 Point Blank Body Armor, Inc. Body armor insert

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061089A (en) * 1979-10-31 1981-05-13 Sacks M Protective shields
EP0097410B1 (en) * 1982-06-14 1987-08-19 Robert M. Lee Gun cases

Also Published As

Publication number Publication date
GB2258389A (en) 1993-02-10
GB9115932D0 (en) 1991-09-18
WO1993002332A1 (en) 1993-02-04

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20110723