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1. WO2007021372 - BLAST ENERGY MITIGATING COMPOSITE

Publication Number WO/2007/021372
Publication Date 22.02.2007
International Application No. PCT/US2006/024725
International Filing Date 23.06.2006
IPC
E04B 1/98 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
92Protection against other undesired influences or dangers
98against vibrations or shocks; against mechanical destruction, e.g. by air-raids
F42D 5/045 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
DBLASTING
5Safety arrangements
04Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
045Detonation-wave absorbing or damping means
CPC
E04B 1/98
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
92Protection against other undesired influences or dangers
98against vibrations or shocks
E04H 9/10
EFIXED CONSTRUCTIONS
04BUILDING
HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
9Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
04against air-raid or other warlike actions
10Independent shelters; Arrangement of independent splinter-proof walls
F42D 5/045
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42AMMUNITION; BLASTING
DBLASTING
5Safety arrangements
04Rendering explosive charges harmless, e.g. destroying ammunition
045Detonation-wave absorbing or damping means
Y10T 428/24995
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
249921Web or sheet containing structurally defined element or component
249924Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
24994Fiber embedded in or on the surface of a polymeric matrix
24995Two or more layers
Y10T 428/249953
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
249921Web or sheet containing structurally defined element or component
249953Composite having voids in a component [e.g., porous, cellular, etc.]
Y10T 428/249978
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
249921Web or sheet containing structurally defined element or component
249953Composite having voids in a component [e.g., porous, cellular, etc.]
249978Voids specified as micro
Applicants
  • TOUCHSTONE RESEARCH LABORATORY, LTD. [US]/[US] (AllExceptUS)
  • CHANG, Susan, C. [US]/[US] (UsOnly)
  • MERRIMAN, Douglas, J. [US]/[US] (UsOnly)
Inventors
  • CHANG, Susan, C.
  • MERRIMAN, Douglas, J.
Agents
  • LANE, Philip, D.
Priority Data
11/165,58012.08.2005US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) BLAST ENERGY MITIGATING COMPOSITE
(FR) COMPOSITE ATTÉNUANT L'ÉNERGIE DE SOUFFLE
Abstract
(EN) A blast energy mitigating composite useful for protecting a surface or an object from a blast, shock waves, or stress waves caused by a sudden, violent release of energy is described. Certain configurations of the blast energy mitigating composite may include a energy mitigating units contained in an energy mitigating matrix. The energy mitigating units may comprise a porous energy mitigating material such as carbon foam.
(FR) La présente invention concerne un composite atténuant l'énergie de souffle pouvant servir à protéger une surface ou un objet d'une explosion, des ondes de choc ou des ondes de contrainte causées par une libération d'énergie soudaine et violente. Certaines configurations du composite atténuant l'énergie de souffle peuvent inclure des unités d'atténuation d'énergie contenues dans une matrice d'atténuation d'énergie. Les unités d'atténuation d'énergie peuvent comprendre une substance poreuse atténuant l'énergie telle qu'une mousse de carbone.
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JP2008526004This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
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