CO2017009647A1 - Impact protection device - Google Patents

Impact protection device

Info

Publication number
CO2017009647A1
CO2017009647A1 CONC2017/0009647A CO2017009647A CO2017009647A1 CO 2017009647 A1 CO2017009647 A1 CO 2017009647A1 CO 2017009647 A CO2017009647 A CO 2017009647A CO 2017009647 A1 CO2017009647 A1 CO 2017009647A1
Authority
CO
Colombia
Prior art keywords
protection device
impact protection
composite material
sheet
pattern
Prior art date
Application number
CONC2017/0009647A
Other languages
Spanish (es)
Inventor
Munoz Javier Mauricio Betancur
Hernández Susana María Estrada
Henao Edgar Alexander Ossa
Tobón Andrés Felipe Montoya
Original Assignee
Tecnologias Marte S A S
Univ Eafit
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 Tecnologias Marte S A S, Univ Eafit filed Critical Tecnologias Marte S A S
Priority to CONC2017/0009647A priority Critical patent/CO2017009647A1/en
Priority to PCT/IB2018/056845 priority patent/WO2019058203A1/en
Publication of CO2017009647A1 publication Critical patent/CO2017009647A1/en

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Laminated Bodies (AREA)

Abstract

La presente invención corresponde a un dispositivo de protección contra impactos que comprende una lámina de material compuesto, con un patrón grabado en una de sus caras; dicho material compuesto tiene un módulo de elasticidad entre 0,8GPa y 250GPa y se conforma de fibras dispuestas en una matriz polimérica. Por medio del patrón la lámina adquiere mayor flexibilidad en las zonas grabadas, otorgando un blindaje flexible que se adapta a superficies con curvas y permite que el usuario o el elemento protegido pueda moverse con facilidad.The present invention corresponds to an impact protection device comprising a sheet of composite material, with a pattern engraved on one of its faces; said composite material has an elastic modulus between 0.8GPa and 250GPa and is formed of fibers arranged in a polymer matrix. By means of the pattern the sheet acquires greater flexibility in the recorded areas, granting a flexible shield that adapts to curved surfaces and allows the user or the protected element to move easily.

CONC2017/0009647A 2017-09-22 2017-09-22 Impact protection device CO2017009647A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CONC2017/0009647A CO2017009647A1 (en) 2017-09-22 2017-09-22 Impact protection device
PCT/IB2018/056845 WO2019058203A1 (en) 2017-09-22 2018-09-07 Device for protecting against impact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CONC2017/0009647A CO2017009647A1 (en) 2017-09-22 2017-09-22 Impact protection device

Publications (1)

Publication Number Publication Date
CO2017009647A1 true CO2017009647A1 (en) 2019-04-30

Family

ID=65811176

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2017/0009647A CO2017009647A1 (en) 2017-09-22 2017-09-22 Impact protection device

Country Status (2)

Country Link
CO (1) CO2017009647A1 (en)
WO (1) WO2019058203A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261945B2 (en) * 2003-04-28 2007-08-28 The Johns Hopkins University Impact resistant flexible body device
US7601416B2 (en) * 2005-12-06 2009-10-13 Honeywell International Inc. Fragment and stab resistant flexible material with reduced trauma effect
US20120196108A1 (en) * 2006-09-12 2012-08-02 Honeywell Internation Inc. High performance ballistic composites having improved flexibility and method of making the same
EP3328635A4 (en) * 2015-07-27 2019-02-27 Rocky Research Multilayered composite ballistic article

Also Published As

Publication number Publication date
WO2019058203A1 (en) 2019-03-28

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