Title:
セラミック対向弾道パネル構造物
Document Type and Number:
Japanese Patent JP5415254
Kind Code:
B2
Abstract:
A ballistic resistant panel which is formed from a ceramic layer and a plurality of fibrous backing layers. A first fibrous backing layer is adjacent to the ceramic layer, and a second fibrous backing layer is adjacent to the first fibrous backing layer. Each of the fibrous backing layers are formed from a network of high tenacity fibers, but the fibers of each of the backing layers have a different composition. Preferably, the first fibrous layer is stiffer than the second fibrous layer. The panel has a ballistic resistance which is substantially equivalent to or higher than the ballistic resistance of a comparable ceramic panel construction that has only a single fibrous layer of the same type of high tenacity fibers as are in the first and second fibrous backing layers, for substantially the same areal density.
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Inventors:
Butnagar, Ashok
Wagner, Lori El
Murray, Harold Lindley, Junior
Brian Dee, Arvidson
Rammoor See, Madhusdan
Wagner, Lori El
Murray, Harold Lindley, Junior
Brian Dee, Arvidson
Rammoor See, Madhusdan
Application Number:
JP2009503155A
Publication Date:
February 12, 2014
Filing Date:
March 21, 2007
Export Citation:
Assignee:
Honeywell International Inc.
International Classes:
F41H5/04; B32B5/26; B32B7/022; B32B18/00; F41H1/02
Domestic Patent References:
| JP2005289056A | ||||
| JP4506325A | ||||
| JP2005254487A |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Takashi Nakata
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Takashi Nakata