公开(公告)号：US08997773B2

公开(公告)日：2015-04-07

申请号：US13623843

申请日：2012-09-20

申请人： Stojan Kotefski ,  Cathleen Reda

发明人： Stojan Kotefski ,  Eugene R Reda

IPC分类号： F16K17/14 ,  F16K17/00 ,  B65D51/16 ,  F42B27/00 ,  F42B39/14 ,  F42B39/20

CPC分类号： F16K17/003 ,  B65D51/1633 ,  B65D90/36 ,  F16K17/383 ,  F42B27/00 ,  F42B39/14 ,  F42B39/20 ,  Y10T137/1797 ,  Y10T137/1812

摘要： The present invention relates in general to a pressure discharge mechanism for closed vessels having an internal chamber designed to hold volatile and/or explosive substances in a sealed manner comprised of an at least one eutectic composition and a threaded joint designed to open or vent the closed vessel when the contents of the closed vessel reaches a predetermined temperature while maintaining full structural integrity during normal operation. In one aspect, the closed vessel is a munitions casing which functions as intended under normal operating environments, but then when exposed to extreme temperatures, reduces the munition's high order explosion capability, and is transformed into a safe, low order reaction with significantly less reactive potential. In one aspect, the closed vessel is a transport tanker which should not release substances contained therein. However, if the tanker catches fire, the pressure relief mechanism of the present invention reduces risk of explosion.

摘要翻译： 本发明一般涉及一种用于封闭容器的压力释放机构，其具有设计成以密封方式容纳挥发性和/或爆炸性物质的内部腔室，所述密封容器包括至少一种共晶组合物和螺纹接头，该接头被设计成打开或排出封闭的 当密封容器的内容物达到预定温度同时在正常操作期间保持完整的结构完整性时，容器。 一方面，封闭式船只是在正常作业环境下正常运作的弹药套管，但是当暴露于极端温度时，可降低弹药的高阶爆炸能力，并转化为安全，低阶反应，反应活性明显较低 潜在。 一方面，密闭容器是运输罐车，其不应释放其中所含的物质。 然而，如果油罐车起火，则本发明的减压机构降低了爆炸的风险。

公开(公告)号：US08596290B2

公开(公告)日：2013-12-03

申请号：US13107486

申请日：2011-05-13

申请人： Stojan Kotefski ,  Eugene R Reda

发明人： Stojan Kotefski ,  Eugene R Reda

IPC分类号： F16K17/14

CPC分类号： F16K17/003 ,  B65D90/32 ,  B65D90/36 ,  F16K17/383 ,  F42B27/00 ,  F42B39/14 ,  Y10T137/1797 ,  Y10T137/1812

摘要： A pressure discharge valve for storage tanks on land or trucks including a valve body having a through hole therein adapted to mate and communicate with a through hole in a wall of the storage tank, a first vent means comprised of a eutectic composition which automatically provides a partial release of storage tank liquid at a first predetermined temperature lower than critical combustion and/or explosive temperatures of liquid in the storage tank, to provide a visual signal and warning to firefighters of these hazardous conditions, and a second vent means comprised of a eutectic composition to automatically vent liquid in the storage tank through the hole in the valve body when the liquids therein reach a predetermined critical temperature. In addition, the pressure discharge valve preferably comprises a eutectic solder material disposed between the valve body and the second vent means, which changes phase (i.e., reaches its eutectic point) below the eutectic point of the second vent means, thereby providing a lubricant between the plug and the valve body.

摘要翻译： 一种用于陆上或卡车上的储罐的压力释放阀，包括阀体，其中具有适于与储罐的壁中的通孔配合和连通的通孔，第一通气装置由共晶组合物构成，该共晶组合物自动提供 在低于储罐中的液体的临界燃烧和/或爆炸温度的第一预定温度下部分释放储罐液体，以向这些危险条件的消防员提供视觉信号和警告，以及由共晶体组成的第二排气装置 组合物当其中的液体达到预定的临界温度时，通过阀体中的孔自动排出储存罐中的液体。 此外，压力释放阀优选地包括设置在阀体和第二通气装置之间的共晶焊料，其在第二通风装​​置的共晶点之下改变相位（即达到其共晶点），从而在第二通气装置之间提供润滑剂 塞子和阀体。

公开(公告)号：US08997774B2

公开(公告)日：2015-04-07

申请号：US13940469

申请日：2013-07-12

申请人： Stojan Kotefski ,  Nikola Kotefski

发明人： Stojan Kotefski ,  Eugene R Reda ,  Nikola Kotefski

IPC分类号： F16K17/14 ,  F16K17/00 ,  B65D90/32 ,  F42B27/00 ,  F42B39/14 ,  F16K17/38 ,  B65D90/36

CPC分类号： F16K17/003 ,  B65D90/32 ,  B65D90/36 ,  F16K17/383 ,  F42B27/00 ,  F42B39/14 ,  F42B39/20 ,  Y10T137/1797 ,  Y10T137/1812

摘要： The present invention relates in general to a pressure discharge mechanism for closed vessels having an internal chamber designed to hold volatile and/or explosive substances in a sealed manner comprised of an at least one eutectic composition and a threaded joint designed to open or vent the closed vessel when the contents of the closed vessel reaches a predetermined temperature while maintaining full structural integrity during normal operation. In one aspect, the closed vessel is a munitions casing which functions as intended under normal operating environments, but then when exposed to extreme temperatures, reduces the munition's high order explosion capability, and is transformed into a safe, low order reaction with significantly less reactive potential. In one aspect, the closed vessel is a transport tanker which should not release substances contained therein. However, if the tanker catches fire, the pressure relief mechanism of the present invention reduces risk of explosion.

摘要翻译： 本发明一般涉及一种用于封闭容器的压力释放机构，其具有设计成以密封方式容纳挥发性和/或爆炸性物质的内部腔室，所述密封容器包括至少一种共晶组合物和螺纹接头，该接头被设计成打开或排出封闭的 当密封容器的内容物达到预定温度同时在正常操作期间保持完整的结构完整性时，容器。 一方面，封闭式船只是在正常作业环境下正常运作的弹药套管，但是当暴露于极端温度时，可降低弹药的高阶爆炸能力，并转化为安全，低阶反应，反应活性明显较低 潜在。 一方面，密闭容器是运输罐车，其不应释放其中所含的物质。 然而，如果油罐车起火，则本发明的减压机构降低了爆炸的风险。