公开(公告)号：WO2012065155A1

公开(公告)日：2012-05-18

申请号：PCT/US2011/060550

申请日：2011-11-14

Applicant: WINTEC PROTECTIVE SYSTEMS, INC. ,  HENRY, James, Jackson, Milham

Inventor： HENRY, James, Jackson, Milham

IPC: F02C7/05

CPC classification number: F01D21/045 ,  F02C7/05 ,  F02C7/25 ,  F05D2300/224 ,  F05D2300/612 ,  Y02T50/672

Abstract: A blade off protection system provides a pass through panel and a stop panel. The pass through panel and the stop panel are multi-layered panels that provide one or more fire resistant layers, energy absorbing layers, and ballistic layers. The pass through panel utilizes adequate layers to absorb a portion of the energy from a separated blade, while still allowing the separated blade to pass through the pass through panel. In contrast, the stop panel utilized adequate layers to prevent the separated blade from penetrating through the stop panel. The blade off protection system may optionally include a metal foam to further assist in absorbing the impact energy from a separated blade.

Abstract translation: 刮刀保护系统提供通过面板和停止面板。 通过面板和止动面板是提供一个或多个耐火层，能量吸收层和防弹层的多层面板。 通过面板利用足够的层来从分离的叶片吸收一部分能量，同时仍允许分离的叶片通过面板通过。 相比之下，停止面板利用足够的层来防止分离的刀片穿过止动面板。 叶片脱离保护系统可以可选地包括金属泡沫以进一步有助于从分离的叶片吸收冲击能量。