US20070036966 Blast energy mitigating composite

Settings

Stemming

Single Family Member

Include NPL

Feedback

Goto Application

Office

United States of America

Application Number 11165580

Application Date 12.08.2005

Publication Number 20070036966

Publication Date 15.02.2007

Grant Number 7736729

Grant Date 15.06.2010

Publication Kind B2

IPC

CPC

View more classifications

View less classifications

Applicants Touchstone Research Laboratory, Ltd

Inventors Chang Susan C.
Merriman Douglas J.

Agents Lane Philip D.

Title

(EN) Blast energy mitigating composite

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.

B	PERFORMING OPERATIONS; TRANSPORTING
32	LAYERED PRODUCTS
B	LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3	Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26	characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids

B	PERFORMING OPERATIONS; TRANSPORTING
32	LAYERED PRODUCTS
B	LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3	Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form

B	PERFORMING OPERATIONS; TRANSPORTING
32	LAYERED PRODUCTS
B	LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
9	Layered products essentially comprising a particular substance not covered by groups B32B11/-B32B29/137

B	PERFORMING OPERATIONS; TRANSPORTING
32	LAYERED PRODUCTS
B	LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3	Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26	characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids

B	PERFORMING OPERATIONS; TRANSPORTING
32	LAYERED PRODUCTS
B	LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3	Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form

Processing

National Phase Entries

Authority File

Settings

Feedback

Goto Application

1. US20070036966 - Blast energy mitigating composite

E	FIXED CONSTRUCTIONS
04	BUILDING
B	GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1	Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62	Insulation or other protection; Elements or use of specified material therefor
92	Protection against other undesired influences or dangers
98	against vibrations or shocks

E	FIXED CONSTRUCTIONS
04	BUILDING
H	BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
9	Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate
04	against air-raid or other warlike actions
10	Independent shelters; Arrangement of independent splinter-proof walls

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42	AMMUNITION; BLASTING
D	BLASTING
5	Safety arrangements
04	Rendering explosive charges harmless, e.g. destroying ammunition
045	Detonation-wave absorbing or damping means

Y	SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10	TECHNICAL SUBJECTS COVERED BY FORMER USPC
T	TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428	Stock material or miscellaneous articles
249921	Web or sheet containing structurally defined element or component
249924	Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
24994	Fiber embedded in or on the surface of a polymeric matrix
24995	Two or more layers