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1. 发明授权

US09382696B2 Locking fire hydrant 有权
公开(公告)号：US09382696B2
公开(公告)日：2016-07-05
申请号：US14622404
申请日：2015-02-13
申请人： Sigelock Systems, L.L.C.
发明人： George Sigelakis , Matthew Hayduk
IPC分类号： E03B9/06 , E03B9/02 , F16K35/10 , F16K27/00
CPC分类号： E03B9/06 , E03B9/02 , F16K27/006 , F16K35/10 , Y10T29/53687 , Y10T70/554 , Y10T70/5562 , Y10T70/5575 , Y10T137/0407 , Y10T137/5468 , Y10T137/7021 , Y10T137/7069 , Y10T137/7256 , Y10T137/9247
摘要： A locking fire hydrant includes a fire hydrant body having an internal channel extending between a main cap recess and an auxiliary cap recess defined therein. A plunger assembly including first and second plungers is disposed within the internal channel. The first plunger is disposed such that an end thereof is capable of extending into a main cap recess and the second plunger is disposed such that an end thereof is capable of extending into an auxiliary cap recess. When the second plunger is actuated by mounting a locking cap on the fire hydrant body, one of the ratchet teeth provided on the back side of the auxiliary cap engages the second plunger to prevent the auxiliary cap from being removed from the fire hydrant body. A locking cap, an opening tool, and methods of securing an auxiliary cap to a fire hydrant also are described.

2. 发明申请

WO2011149794A1 FIRE HYDRANT CONTROL VALVE 审中-公开
标题翻译：消防水控制阀
公开(公告)号：WO2011149794A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/037470
申请日：2011-05-20
申请人： SIGELOCK SYSTEMS, L.L.C. , SIGELAKIS, George
发明人： SIGELAKIS, George
IPC分类号： E03B9/12
CPC分类号： A62C35/20 , E03B9/06 , E03B9/08 , E03B9/14 , F16K25/005 , Y10T137/0318 , Y10T137/5392 , Y10T137/5468 , Y10T137/5479 , Y10T137/5497 , Y10T137/5503 , Y10T137/5515 , Y10T137/5532 , Y10T137/8593
摘要： A valve control device includes an operating stem, a valve top plate, a valve seat rubber, a valve bottom plate, and a valve seat ring. The valve top plate has a conical base with at least three stabilizer arms extending therefrom. Each of the at least three stabilizer arms has a flat outer surface. The valve bottom plate secures the valve seat rubber between the valve bottom plate and a flat bottom surface of the valve top plate. The valve bottom plate, the valve seat rubber, and the conical base are mounted on the operating stem. The valve seat ring has multiple slots, with each of the slots corresponding to one of the at least three stabilizer arms. A standpipe drain system, a method of draining a standpipe, and a locking fire hydrant with a valve access channel drain also are described.
摘要翻译：阀控制装置包括操作杆，阀顶板，阀座橡胶，阀底板和阀座环。阀顶板具有锥形基部，至少有三个从其延伸的稳定器臂。所述至少三个稳定器臂中的每一个具有平坦的外表面。阀底板将阀座橡胶固定在阀底板和阀顶板的平坦底面之间。阀底板，阀座橡胶和锥形底座安装在操作杆上。阀座环具有多个槽，每个槽对应于至少三个稳定臂中的一个。还描述了立管排水系统，排水立管的方法和具有阀门通道排水管的锁定消防栓。

3. 发明申请

WO2010144141A1 LOCKING FIRE HYDRANT 审中-公开
标题翻译：锁定消防水
公开(公告)号：WO2010144141A1
公开(公告)日：2010-12-16
申请号：PCT/US2010/001672
申请日：2010-06-09
申请人： SIGELOCK SYSTEMS, L.L.C. , SIGELAKIS, George , HAYDUK, Matthew
发明人： SIGELAKIS, George , HAYDUK, Matthew
IPC分类号： F16K35/10
CPC分类号： E03B9/06 , E03B9/02 , F16K27/006 , F16K35/10 , Y10T29/53687 , Y10T70/554 , Y10T70/5562 , Y10T70/5575 , Y10T137/0407 , Y10T137/5468 , Y10T137/7021 , Y10T137/7069 , Y10T137/7256 , Y10T137/9247
摘要： A locking fire hydrant includes a fire hydrant body having an internal channel extending between a main cap recess and an auxiliary cap recess defined therein. A plunger assembly including first and second plungers is disposed within the internal channel. The first plunger is disposed such that an end thereof is capable of extending into a main cap recess and the second plunger is disposed such that an end thereof is capable of extending into an auxiliary cap recess. When the second plunger is actuated by mounting a locking cap on the fire hydrant body, one of the ratchet teeth provided on the back side of the auxiliary cap engages the second plunger to prevent the auxiliary cap from being removed from the fire hydrant body. A locking cap, an opening tool, and methods of securing an auxiliary cap to a fire hydrant also are described.
摘要翻译：锁定消防栓包括消防栓主体，其具有在主帽凹部和限定在其中的辅助帽凹部之间延伸的内部通道。包括第一和第二柱塞的柱塞组件设置在内部通道内。第一柱塞被设置成使得其端部能够延伸到主帽凹部中，并且第二柱塞被设置成使得其端部能够延伸到辅助盖凹部中。当第二柱塞通过将消防栓主体上的锁盖安装起来而被致动时，设置在辅助盖的后侧上的棘齿中的一个啮合第二柱塞，以防止辅助盖从消防栓体上移除。还描述了锁定帽，打开工具和将辅助盖固定到消防栓的方法。

4. 发明申请

US20150152625A1 LOCKING FIRE HYDRANT 有权
标题翻译：闭锁消防水
公开(公告)号：US20150152625A1
公开(公告)日：2015-06-04
申请号：US14622404
申请日：2015-02-13
申请人： Sigelock Systems, L.L.C.
发明人： George Sigelakis , Matthew Hayduk
IPC分类号： E03B9/06
CPC分类号： E03B9/06 , E03B9/02 , F16K27/006 , F16K35/10 , Y10T29/53687 , Y10T70/554 , Y10T70/5562 , Y10T70/5575 , Y10T137/0407 , Y10T137/5468 , Y10T137/7021 , Y10T137/7069 , Y10T137/7256 , Y10T137/9247
摘要： A locking fire hydrant includes a fire hydrant body having an internal channel extending between a main cap recess and an auxiliary cap recess defined therein. A plunger assembly including first and second plungers is disposed within the internal channel. The first plunger is disposed such that an end thereof is capable of extending into a main cap recess and the second plunger is disposed such that an end thereof is capable of extending into an auxiliary cap recess. When the second plunger is actuated by mounting a locking cap on the fire hydrant body, one of the ratchet teeth provided on the back side of the auxiliary cap engages the second plunger to prevent the auxiliary cap from being removed from the fire hydrant body. A locking cap, an opening tool, and methods of securing an auxiliary cap to a fire hydrant also are described.
摘要翻译：锁定消防栓包括消防栓主体，其具有在主帽凹部和限定在其之间的辅助帽凹部之间延伸的内部通道。包括第一和第二柱塞的柱塞组件设置在内部通道内。第一柱塞被设置成使得其端部能够延伸到主帽凹部中，并且第二柱塞被设置成使得其端部能够延伸到辅助盖凹部中。当第二柱塞通过将消防栓主体上的锁定帽安装起来而被致动时，设置在辅助盖的后侧上的一个棘轮齿接合第二柱塞，以防止辅助盖从消防栓体上移除。还描述了锁定帽，打开工具以及将辅助帽固定到消火栓的方法。

5. 发明授权

US08967184B2 Locking fire hydrant 有权
标题翻译：锁住消防栓
公开(公告)号：US08967184B2
公开(公告)日：2015-03-03
申请号：US13740034
申请日：2013-01-11
申请人： Sigelock Systems, L.L.C.
发明人： George Sigelakis , Matthew Hayduk
IPC分类号： E03B9/06 , E03B9/02 , F16K35/10 , F16K27/00
CPC分类号： E03B9/06 , E03B9/02 , F16K27/006 , F16K35/10 , Y10T29/53687 , Y10T70/554 , Y10T70/5562 , Y10T70/5575 , Y10T137/0407 , Y10T137/5468 , Y10T137/7021 , Y10T137/7069 , Y10T137/7256 , Y10T137/9247
摘要： A locking fire hydrant includes a fire hydrant body having an internal channel extending between a main cap recess and an auxiliary cap recess defined therein. A plunger assembly including first and second plungers is disposed within the internal channel. The first plunger is disposed such that an end thereof is capable of extending into a main cap recess and the second plunger is disposed such that an end thereof is capable of extending into an auxiliary cap recess. When the second plunger is actuated by mounting a locking cap on the fire hydrant body, one of the ratchet teeth provided on the back side of the auxiliary cap engages the second plunger to prevent the auxiliary cap from being removed from the fire hydrant body. A locking cap, an opening tool, and methods of securing an auxiliary cap to a fire hydrant also are described.
摘要翻译：锁定消防栓包括消防栓主体，其具有在主帽凹部和限定在其之间的辅助帽凹部之间延伸的内部通道。包括第一和第二柱塞的柱塞组件设置在内部通道内。第一柱塞被设置成使得其端部能够延伸到主帽凹部中，并且第二柱塞被设置成使得其端部能够延伸到辅助盖凹部中。当第二柱塞通过将消防栓主体上的锁定帽安装起来而被致动时，设置在辅助盖的后侧上的一个棘轮齿接合第二柱塞，以防止辅助盖从消防栓体上移除。还描述了锁定帽，打开工具以及将辅助帽固定到消火栓的方法。

6. 发明公开

EP2576923A1 FIRE HYDRANT CONTROL VALVE 审中-公开
标题翻译：控制阀消火栓
公开(公告)号：EP2576923A1
公开(公告)日：2013-04-10
申请号：EP11787172.3
申请日：2011-05-20
申请人： Sigelock Systems, L.l.c.
发明人： SIGELAKIS, George
IPC分类号： E03B9/12
CPC分类号： A62C35/20 , E03B9/06 , E03B9/08 , E03B9/14 , F16K25/005 , Y10T137/0318 , Y10T137/5392 , Y10T137/5468 , Y10T137/5479 , Y10T137/5497 , Y10T137/5503 , Y10T137/5515 , Y10T137/5532 , Y10T137/8593
摘要： A valve control device includes an operating stem, a valve top plate, a valve seat rubber, a valve bottom plate, and a valve seat ring. The valve top plate has a conical base with at least three stabilizer arms extending therefrom. Each of the at least three stabilizer arms has a flat outer surface. The valve bottom plate secures the valve seat rubber between the valve bottom plate and a flat bottom surface of the valve top plate. The valve bottom plate, the valve seat rubber, and the conical base are mounted on the operating stem. The valve seat ring has multiple slots, with each of the slots corresponding to one of the at least three stabilizer arms. A standpipe drain system, a method of draining a standpipe, and a locking fire hydrant with a valve access channel drain also are described.

7. 发明公开

EP2582887A1 FIRE HYDRANT LOCKING SPRINKLER CAP, HYDRANT VALVE SEALS AND LUBRICATION ACCESS 审中-公开
标题翻译： KAPPEFÜREINEN HYDRANTENVERSCHLUSSSPRINKLER，HYDRANTENVENTILDICHTUNGEN UND SCHMIERANSCHLUSS
公开(公告)号：EP2582887A1
公开(公告)日：2013-04-24
申请号：EP11796561.6
申请日：2011-06-17
申请人： Sigelock Systems, L.l.c.
发明人： SIGELAKIS, George
IPC分类号： E03B9/02
CPC分类号： A62C35/20 , E03B9/02 , E03B9/06
摘要： A method for delivering water through a fire hydrant is described. The method includes unlocking a sprinkler cap control lock on the fire hydrant, removing the sprinkler cap control lock to access the operating nut of the fire hydrant and activating the operating nut to deliver water through the sprinkler ports in at least one cap on the fire hydrant. A fire hydrant with a sprinkler cap having a plurality of sprinkler ports and a sprinkler cap control lock, wherein the sprinkler cap control lock covers and prevents access to the operating nut is also described. Systems and methods for lubricating the operating nut and for improved sealing surfaces in the fire hydrant valves are also described.
摘要翻译：描述了通过消防栓输送水的方法。该方法包括解除消防栓上的洒水帽控制锁，卸下喷洒帽盖控制锁以进入消防栓的操作螺母并启动操作螺母，以将水通过消火栓的至少一个盖中的喷洒口。具有喷洒帽的消防栓具有多个喷洒口和喷洒帽控制锁，其中还描述了喷洒帽盖控制锁覆盖并阻止对操作螺母的进入。还描述了用于润滑操作螺母和改进消防栓阀的密封表面的系统和方法。

8. 发明公开

EP2440824A1 LOCKING FIRE HYDRANT 审中-公开
标题翻译： LOCKING消火栓
公开(公告)号：EP2440824A1
公开(公告)日：2012-04-18
申请号：EP10786503.2
申请日：2010-06-09
申请人： Sigelock Systems, L.l.c.
发明人： SIGELAKIS, George , HAYDUK, Matthew
IPC分类号： F16K35/10
CPC分类号： E03B9/06 , E03B9/02 , F16K27/006 , F16K35/10 , Y10T29/53687 , Y10T70/554 , Y10T70/5562 , Y10T70/5575 , Y10T137/0407 , Y10T137/5468 , Y10T137/7021 , Y10T137/7069 , Y10T137/7256 , Y10T137/9247
摘要： A locking fire hydrant includes a fire hydrant body having an internal channel extending between a main cap recess and an auxiliary cap recess defined therein. A plunger assembly including first and second plungers is disposed within the internal channel. The first plunger is disposed such that an end thereof is capable of extending into a main cap recess and the second plunger is disposed such that an end thereof is capable of extending into an auxiliary cap recess. When the second plunger is actuated by mounting a locking cap on the fire hydrant body, one of the ratchet teeth provided on the back side of the auxiliary cap engages the second plunger to prevent the auxiliary cap from being removed from the fire hydrant body. A locking cap, an opening tool, and methods of securing an auxiliary cap to a fire hydrant also are described.

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