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Title: Portable convertible blast effects shield

Abstract

A rapidly deployable portable convertible blast effects shield/ballistic shield includes a set two or more telescoping cylindrical rings operably connected to each other to convert between a telescopically-collapsed configuration for storage and transport, and a telescopically-extended upright configuration forming an expanded inner volume. In a first embodiment, the upright configuration provides blast effects shielding, such as against blast pressures, shrapnel, and/or fire balls. And in a second embodiment, the upright configuration provides ballistic shielding, such as against incoming weapons fire, shrapnel, etc. Each ring has a high-strength material construction, such as a composite fiber and matrix material, capable of substantially inhibiting blast effects and impinging projectiles from passing through the shield. And the set of rings are releasably securable to each other in the telescopically-extended upright configuration, such as by click locks.

Inventors:
 [1];  [2];  [1];  [1];  [3];  [4];  [5];  [1]
  1. Livermore, CA
  2. Modesto, CA
  3. Hayward, CA
  4. Berkeley, CA
  5. Dublin, CA
Publication Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
909409
Patent Number(s):
7,219,588
Application Number:
10/817,107
Assignee:
The Regents of the University of California (Oakland, CA) OAK
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE

Citation Formats

Pastrnak, John W, Hollaway, Rocky, Henning, Carl D, Deteresa, Steve, Grundler, Walter, Hagler, Lisle B, Kokko, Edwin, and Switzer, Vernon A. Portable convertible blast effects shield. United States: N. p., 2007. Web.
Pastrnak, John W, Hollaway, Rocky, Henning, Carl D, Deteresa, Steve, Grundler, Walter, Hagler, Lisle B, Kokko, Edwin, & Switzer, Vernon A. Portable convertible blast effects shield. United States.
Pastrnak, John W, Hollaway, Rocky, Henning, Carl D, Deteresa, Steve, Grundler, Walter, Hagler, Lisle B, Kokko, Edwin, and Switzer, Vernon A. Tue . "Portable convertible blast effects shield". United States. https://www.osti.gov/servlets/purl/909409.
@article{osti_909409,
title = {Portable convertible blast effects shield},
author = {Pastrnak, John W and Hollaway, Rocky and Henning, Carl D and Deteresa, Steve and Grundler, Walter and Hagler, Lisle B and Kokko, Edwin and Switzer, Vernon A},
abstractNote = {A rapidly deployable portable convertible blast effects shield/ballistic shield includes a set two or more telescoping cylindrical rings operably connected to each other to convert between a telescopically-collapsed configuration for storage and transport, and a telescopically-extended upright configuration forming an expanded inner volume. In a first embodiment, the upright configuration provides blast effects shielding, such as against blast pressures, shrapnel, and/or fire balls. And in a second embodiment, the upright configuration provides ballistic shielding, such as against incoming weapons fire, shrapnel, etc. Each ring has a high-strength material construction, such as a composite fiber and matrix material, capable of substantially inhibiting blast effects and impinging projectiles from passing through the shield. And the set of rings are releasably securable to each other in the telescopically-extended upright configuration, such as by click locks.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 22 00:00:00 EDT 2007},
month = {Tue May 22 00:00:00 EDT 2007}
}

Patent:

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