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WO2017213735A3 - Systems and methods for blast impulse reduction - Google Patents

Systems and methods for blast impulse reduction Download PDF

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Publication number
WO2017213735A3
WO2017213735A3 PCT/US2017/025044 US2017025044W WO2017213735A3 WO 2017213735 A3 WO2017213735 A3 WO 2017213735A3 US 2017025044 W US2017025044 W US 2017025044W WO 2017213735 A3 WO2017213735 A3 WO 2017213735A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
methods
blast impulse
impulse reduction
pressure waves
Prior art date
Application number
PCT/US2017/025044
Other languages
French (fr)
Other versions
WO2017213735A2 (en
WO2017213735A4 (en
Inventor
James O'neal
Jason Miller
Original Assignee
Advanced Blast Protection System, Llc
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 Advanced Blast Protection System, Llc filed Critical Advanced Blast Protection System, Llc
Priority to EP17810662.1A priority Critical patent/EP3443291A4/en
Priority to AU2017279477A priority patent/AU2017279477B2/en
Priority to CA3020658A priority patent/CA3020658A1/en
Priority to IL262224A priority patent/IL262224B2/en
Publication of WO2017213735A2 publication Critical patent/WO2017213735A2/en
Publication of WO2017213735A3 publication Critical patent/WO2017213735A3/en
Publication of WO2017213735A4 publication Critical patent/WO2017213735A4/en

Links

Classifications

    • 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
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • F41H7/04—Armour construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
    • E04H9/06—Structures arranged in or forming part of buildings
    • 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
    • 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
    • F41H5/0407—Transparent bullet-proof laminatesinformative reference: layered products essentially comprising glass in general B32B17/06, e.g. B32B17/10009; manufacture or composition of glass, e.g. joining glass to glass C03; permanent multiple-glazing windows, e.g. with spacing therebetween, E06B3/66
    • 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
    • F41H5/0414—Layered armour containing ceramic material
    • F41H5/0421—Ceramic layers in combination with metal 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
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0414—Layered armour containing ceramic material
    • F41H5/0428—Ceramic layers in combination with additional layers made of fibres, fabrics or plastics
    • 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
    • F41H5/0442—Layered armour containing metal
    • F41H5/0457—Metal layers in combination with additional layers made of fibres, fabrics or plastics
    • 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
    • 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
    • F41H5/0492—Layered armour containing hard elements, e.g. plates, spheres, rods, separated from each other, the elements being connected to a further flexible layer or being embedded in a plastics or an elastomer matrix
    • 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
    • F41H7/00—Armoured or armed vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
    • F42D5/045—Detonation-wave absorbing or damping means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Surgical Instruments (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)
  • Buffer Packaging (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

A method includes providing an article having an impact side and an asset side and exposing the impact side of the article to a plurality of pressure waves, the pressure waves having a plurality of pressure wave frequencies. The method also includes reflecting at least one composite harmonic of a portion of the pressure wave frequencies and reducing an amplitude of a portion of the pressure waves.
PCT/US2017/025044 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction WO2017213735A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP17810662.1A EP3443291A4 (en) 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction
AU2017279477A AU2017279477B2 (en) 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction
CA3020658A CA3020658A1 (en) 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction
IL262224A IL262224B2 (en) 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662321449P 2016-04-12 2016-04-12
US62/321,449 2016-04-12

Publications (3)

Publication Number Publication Date
WO2017213735A2 WO2017213735A2 (en) 2017-12-14
WO2017213735A3 true WO2017213735A3 (en) 2018-03-29
WO2017213735A4 WO2017213735A4 (en) 2018-06-07

Family

ID=57139746

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/025044 WO2017213735A2 (en) 2016-04-12 2017-03-30 Systems and methods for blast impulse reduction

Country Status (7)

Country Link
US (1) US20170292815A1 (en)
EP (1) EP3443291A4 (en)
AU (1) AU2017279477B2 (en)
CA (1) CA3020658A1 (en)
GB (3) GB2549347A (en)
IL (1) IL262224B2 (en)
WO (1) WO2017213735A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109765025B (en) * 2018-12-25 2019-11-08 哈尔滨理工大学 RPC dash-board injury appraisal procedure under Blast Loads based on P-I curve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948346A (en) * 1974-04-02 1976-04-06 Mcdonnell Douglas Corporation Multi-layered acoustic liner
US5992104A (en) * 1995-05-10 1999-11-30 International Hydro Cut Technologies Corporation Structural protection assemblies
US20130273341A1 (en) * 2010-07-16 2013-10-17 Acell Group Ltd. Composite materials and uses thereof
US20140060300A1 (en) * 2009-05-04 2014-03-06 Nova Research, Inc. Blast wave effects reduction system
US9038332B1 (en) * 2012-11-08 2015-05-26 The United States Of America As Represented By The Secretary Of The Navy Explosive blast shield for buildings

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US3592147A (en) * 1969-05-14 1971-07-13 Lockheed Aircraft Corp Method and means for attenuating shock waves propagating within a solid
US4567100A (en) * 1983-08-22 1986-01-28 The United States Of America As Represented By The Secretary Of The Navy Forced entry and ballistic resistant laminar structure
US6174587B1 (en) * 1998-12-02 2001-01-16 Atlantic Research Corporation Shock attenuation barrier
EP1078215B1 (en) * 1999-03-10 2003-12-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Use of metal foams in armor systems
US8316752B2 (en) * 2003-07-31 2012-11-27 Blastgard Technologies, Inc. Acoustic shock wave attenuating assembly
US7343843B2 (en) * 2003-07-31 2008-03-18 Blast Gard International Explosive effect mitigated containers and enclosing devices
CA2438802C (en) * 2003-08-27 2007-01-30 Sameh Guirgis A structural system with high absorption capacity to impactive and impulsive loads
WO2007073363A2 (en) * 2004-12-01 2007-06-28 Life Shield Engineered Systems, Llc Shrapnel and projectile containment systems and equipment and methods for producing same
US9170071B2 (en) * 2006-05-01 2015-10-27 Warwick Mills Inc. Mosaic extremity protection system with transportable solid elements
US7748307B2 (en) * 2006-08-04 2010-07-06 Gerald Hallissy Shielding for structural support elements
WO2009058453A2 (en) * 2007-08-10 2009-05-07 Greenhill Antiballistics Corporation (Wy) Composite material
US20120174763A1 (en) * 2008-01-24 2012-07-12 Pacific Scientific Energetic Materials Company Lightweight armor protected shelters and methods of preparing such shelters
US8590437B2 (en) * 2008-02-05 2013-11-26 Guy Leath Gettle Blast effect mitigating assembly using aerogels
US9790406B2 (en) * 2011-10-17 2017-10-17 Berry Plastics Corporation Impact-resistant film
CN102538606A (en) * 2011-12-16 2012-07-04 西安交通大学 Gradient sandwiched anti-explosion pot
US9228805B1 (en) * 2012-11-08 2016-01-05 The United States Of America As Represented By The Secretary Of The Navy Corrugated blast frequency control panel and method
CN203561298U (en) * 2013-09-24 2014-04-23 中国人民解放军总参谋部工程兵科研三所 Anti-fragment wave-absorbing explosion removing tank
US20150096479A1 (en) * 2013-10-09 2015-04-09 Pacific Bulletproof Co. Ballistic resistant building components and system
US20150308791A1 (en) * 2014-04-23 2015-10-29 Joseph Andrew Navarra Ballistic barriers and enclosures and methods for providing ballistic barriers and enclosures
US9809005B2 (en) * 2014-10-03 2017-11-07 Antiballistic Security And Protection, Inc. Anti-ballistic materials and system
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948346A (en) * 1974-04-02 1976-04-06 Mcdonnell Douglas Corporation Multi-layered acoustic liner
US5992104A (en) * 1995-05-10 1999-11-30 International Hydro Cut Technologies Corporation Structural protection assemblies
US20140060300A1 (en) * 2009-05-04 2014-03-06 Nova Research, Inc. Blast wave effects reduction system
US20130273341A1 (en) * 2010-07-16 2013-10-17 Acell Group Ltd. Composite materials and uses thereof
US9038332B1 (en) * 2012-11-08 2015-05-26 The United States Of America As Represented By The Secretary Of The Navy Explosive blast shield for buildings

Also Published As

Publication number Publication date
IL262224B2 (en) 2023-10-01
IL262224B1 (en) 2023-06-01
GB201703867D0 (en) 2017-04-26
GB2549347A (en) 2017-10-18
IL262224A (en) 2018-11-29
AU2017279477B2 (en) 2023-01-19
GB201703870D0 (en) 2017-04-26
GB2550252A (en) 2017-11-15
EP3443291A2 (en) 2019-02-20
AU2017279477A1 (en) 2018-11-01
WO2017213735A2 (en) 2017-12-14
GB2550252B (en) 2019-07-03
CA3020658A1 (en) 2017-12-14
EP3443291A4 (en) 2019-11-13
US20170292815A1 (en) 2017-10-12
GB2550251A (en) 2017-11-15
WO2017213735A4 (en) 2018-06-07
GB201614822D0 (en) 2016-10-19

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