公开(公告)号：US5749140A

公开(公告)日：1998-05-12

申请号：US398934

申请日：1995-03-06

申请人： Anthony J. Polito ,  Ronald E. Bailey ,  William W. Timmons ,  Robert H. Bell

发明人： Anthony J. Polito ,  Ronald E. Bailey ,  William W. Timmons ,  Robert H. Bell

IPC分类号： C21D8/02 ,  C22C38/00 ,  C22C38/44 ,  C22C38/60 ,  F41H5/04

CPC分类号： F41H5/045 ,  C22C38/60 ,  Y10T29/4998 ,  Y10T428/12965

摘要： A method of producing steel armor plate having improved resistance to penetration by projectiles. The armor plate provides for intended inclusions, generally elliptically shaped, in the steel oriented substantially parallel to the plate surface. Those inclusions result from at least one element of the steel composition selected from the group of sulfur and oxygen. The steel armor plate may be useful with an increased inclusion level on the front approximately one-half portion of the dual hardness composite steel armor plate so as to spread out the force of the impact over a wider area.

摘要翻译： 一种生产具有改进的弹丸穿透性的钢铠装板的方法。 铠装板在基本上平行于板表面定向的钢中提供通常为椭圆形的预期夹杂物。 这些夹杂物由选自硫和氧的组合中的至少一种元素组成。 钢铠装板可用于在双硬度复合钢铠装板的前面约一半部分上具有增加的夹杂物水平，以便在更宽的区域上展开冲击力。

公开(公告)号：US07377492B2

公开(公告)日：2008-05-27

申请号：US11201535

申请日：2005-08-11

申请人： Julius S. Vrana ,  William W. Timmons ,  David J. Walters

发明人： Julius S. Vrana ,  William W. Timmons ,  David J. Walters

IPC分类号： B01F3/04

CPC分类号： F03B17/005 ,  B01D19/0042 ,  F03B13/00 ,  F04F1/18 ,  F04F10/00 ,  F05B2220/60 ,  Y02B10/50 ,  Y10S261/75

摘要： A system for concentrating gas, using the concentrated gas to pump liquid, and recycling the gas and liquid is disclosed. The system comprises a body of liquid, a down pipe in fluid communication with the body of liquid, a gas injection apparatus for introducing gas into the liquid that passes through the down pipe, a separator for separating compressed gas from the liquid, and a gas-liquid recycle loop. The down pipe and the gas injection apparatus are structured and arranged to compress the gas. The gas-liquid recycle loop comprises a compressed gas storage vessel containing the separated gas, a reservoir containing liquid separated from the compressed gas, and a gas-liquid pump. The gas-liquid pump has a gas inlet in communication with the gas storage vessel, and a fluid inlet in communication with the reservoir. The gas-liquid pump is structured and arranged for pumping the liquid back to the body of liquid and delivering the gas to the gas injection apparatus. A turbine in fluid communication with the liquid that passes through the down pipe can be optionally included. A second loop system comprising a second body of liquid, a second down pipe in fluid communication with the second body of liquid, and a second gas-liquid pump is also disclosed. The second gas-liquid pump comprises a second gas inlet in communication with a compressed gas storage area, a second liquid inlet in communication with the second liquid that passes through the second down pipe, the second gas liquid pump structured and arranged for pumping the second liquid to the second body of liquid. A second turbine in fluid communication with the liquid that passes through the second down pipe can optionally be included.

摘要翻译： 公开了一种用于浓缩气体，使用浓缩气体来泵送液体并再循环气体和液体的系统。 该系统包括液体体，与液体体流体连通的下管，用于将气体引入通过下管的液体的气体注入装置，用于从液体中分离压缩气体的分离器，以及气体 液体回收循环。 下管和气体注入装置被构造和布置成压缩气体。 气液循环回路包括含有分离气体的压缩气体储存容器，含有与压缩气体分离的液体的储液器和气液泵。 气液泵具有与气体存储容器连通的气体入口和与储存器连通的流体入口。 气液泵被构造和布置成用于将液体泵送回液体并将气体输送到气体注入装置。 可以任选地包括与通过下管的液体流体连通的涡轮机。 第二回路系统包括第二液体体，与第二液体体流体连通的第二下管和第二气液泵。 第二气液泵包括与压缩气体储存区连通的第二气体入口，与通过第二下管的第二液体连通的第二液体入口，被构造和布置成用于泵送第二气体泵的第二气体液体泵 液体到第二体液体。 可以可选地包括与通过第二下管的液体流体连通的第二涡轮机。