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1. 发明申请

WO2013072759A3 GRANTHAM MECHANICAL VENTILATOR FOR USE IN PREVENTING FLASHOVER WHEN FIGHTING FIRES 审中-公开
标题翻译：用于预防火灾时使用的GRANTHAM机械通风机
公开(公告)号：WO2013072759A3
公开(公告)日：2013-08-08
申请号：PCT/IB2012002613
申请日：2012-05-01
申请人： GRANTHAM ROBERT
发明人： GRANTHAM ROBERT
IPC分类号： A62C31/22
CPC分类号： A62C31/24 , A62B5/00 , A62C31/05 , A62C31/07 , A62C99/0072 , B05B15/061
摘要： Disclosed is a mechanical firefighting device capable of operating unattended once it has been configured from the outside of a burning structure. With no firefighter presence required in the burning structure, the device removes heated air and smoke from the structure and allows the application of materials to douse the fire, thereby minimizing the occurrence of flashover, the simultaneous combustion of the contents of a burning compartment which causes a fire to burn out of control.
摘要翻译：公开了一种从燃烧结构的外部配置后能够无人操作的机械消防装置。在燃烧结构中不需要消防员的存在，该装置从结构中除去加热的空气和烟雾，并且允许材料的应用来放火，从而最小化闪络的发生，同时燃烧燃烧室的内容物，这导致火烧失控。

2. 发明申请

WO2012015351A1 SPRINKLER AND METHOD FOR TESTING A SPRINKLER 审中-公开
标题翻译：喷雾器和测试喷雾器的方法
公开(公告)号：WO2012015351A1
公开(公告)日：2012-02-02
申请号：PCT/SE2011/050807
申请日：2011-06-21
申请人： ULTRA FOG AB , KJELLBERG, Anders
发明人： KJELLBERG, Anders
IPC分类号： A62C37/50 , A62C31/07 , F16K37/00
CPC分类号： A62C37/50 , A62C31/07 , A62C35/58 , A62C37/11
摘要： The present disclosure relates to a sprinkler head 130 and a method for testing the sprinkler head 130, which comprises an inlet device 132 configured to operatively lead a fire-extinguishing medium 112 and air 114 from a distribution system 110 into the sprinkler head 130, an outlet device 132b configured to operatively release fire-extinguishing medium 112 and air 114 from the sprinkler head 130, a flow passage configured to lead fire-extinguishing medium 112 and air 114 from the inlet device 132 to the outlet device 132b, a valve device 134 configured to operatively be held in a first non-activated state by a triggering device 136 in the sprinkler head 130, so that the flow passage is closed, and configured to in an activated state operatively open the flow passage, when the triggering device 136 is activated in a heated state, so that air 114 and fire-extinguishing medium 112 may flow from the inlet device 132 to the outlet device 132b. The valve device 134 is configured to in a second non-activated test state operatively open the flow passage, so that air 114 and fire-extinguishing medium 112 may flow from the inlet device 132 through the flow passage and out through the outlet device 132b.
摘要翻译：本公开内容涉及喷洒头130和用于测试喷洒头130的方法，其包括入口装置132，入口装置132构造成将灭火介质112和空气114从分配系统110可操作地引导到喷洒头130中，出口装置132b，其构造成从喷洒头130可操作地释放灭火介质112和空气114;流动通道，其构造成将灭火介质112和空气114从入口装置132引导到出口装置132b;阀装置134 被配置为通过喷洒头130中的触发装置136可操作地保持在第一非激活状态，使得当触发装置136是流动通道时，流动通道被关闭并且被配置为处于活动状态可操作地打开流动通道在加热状态下被激活，使得空气114和灭火介质112可以从入口装置132流到出口装置132b。阀装置134构造成处于第二未激活测试状态，操作地打开流动通道，使得空气114和灭火介质112可以从入口装置132流过流动通道并通过出口装置132b流出。

3. 发明申请

WO02026393A1 IMPROVED FIRE FIGHTING NOZZLE AND METHOD INCLUDING PRESSURE REGULATION, CHEMICAL AND EDUCTION FEATURES 审中-公开
标题翻译：改进的消防喷嘴和方法，包括压力调节，化学和教育特点
公开(公告)号：WO02026393A1
公开(公告)日：2002-04-04
申请号：PCT/US2000/026568
申请日：2000-09-27
IPC分类号： A62C31/12 , A62C5/02 , A62C31/02 , A62C31/03 , A62C31/07 , B05B17/04 , B05B1/32
CPC分类号： A62C31/07 , A62C5/02 , A62C31/02 , A62C31/12
摘要： A selectively automatic fire fithting nozzle a method of use including adjustable means (ST) of limiting a range of automatic adjustement (B) of a discharge orifice of the nozzle, providing an option of selecting a constant pressure for a first fraction of a discharge window and selecting a relatively constant flow for a second fraction.
摘要翻译：一种选择性自动防火喷嘴，其使用方法包括限制喷嘴的排放孔的自动调节范围（B）的可调节装置（ST），为喷射窗口的第一部分提供选择恒定压力的选项并为第二部分选择相对恒定的流。

4. 发明申请

WO99051306A1 IMPROVED FIRE FIGHTING NOZZLE AND METHOD INCLUDING PRESSURE REGULATION, CHEMICAL AND EDUCTION FEATURES 审中-公开
标题翻译：改进的消防喷嘴和方法，包括压力调节，化学和教育特点
公开(公告)号：WO99051306A1
公开(公告)日：1999-10-14
申请号：PCT/US1998/020061
申请日：1998-09-25
IPC分类号： A62C31/07 , B05B1/26 , B05B1/28 , B05B1/32 , B05B7/00 , B05B7/06 , A62C5/02 , A62C5/033
CPC分类号： A62C31/07 , B05B1/26 , B05B1/28 , B05B1/323 , B05B7/0018 , B05B7/061
摘要： A fire fighting nozzle for extinguishing industrial scale fires including improved automatic pressure regulating features, enhanced educting features having central (110) and peripheral channeling (94) for foam concentrate, combined with a capacity to throw dry chemicals. The improved pressure regulating features include a spring (50) loaded double acting baffle (13), that is positioned by fire fighting fluid in communication with a hydraulic chamber, the hydraulic chamber is preferably controlled by a relief valve (42).
摘要翻译：用于灭火工业火灾的灭火喷嘴，包括改进的自动压力调节特征，具有中心（110）和泡沫浓缩物周边通道（94）的增强的喷射特征，以及抛出干燥化学品的能力。改进的压力调节特征包括由与液压室连通的消防流体定位的装有弹簧（50）的双作用挡板（13），液压室优选地由安全阀（42）控制。

5. 发明申请

WO2012046010A1 SPRAY GUN AND PORTABLE MIST-GENERATING APPARATUS 审中-公开
标题翻译：喷雾枪和便携式烟雾发生器
公开(公告)号：WO2012046010A1
公开(公告)日：2012-04-12
申请号：PCT/GB2011/001459
申请日：2011-10-10
申请人： PDX TECHNOLOGIES AG , HAYTON, Carl , FRENCH, James Oliver , DOSWELL, David James
发明人： HAYTON, Carl , FRENCH, James Oliver , DOSWELL, David James
IPC分类号： B05B1/16 , B05B7/00 , B05B7/04 , B05B7/12 , B05B7/24 , B05B12/00
CPC分类号： B05B7/1209 , A62C31/03 , A62C31/07 , B05B1/1654 , B05B7/0037 , B05B7/0491 , B05B7/2421 , B05B7/2437 , B05B7/2475 , B05B12/002
摘要： A spray gun (3) is provided, which comprises an twin fluid atomising nozzle (50) which atomises a process fluid by interaction with a driving fluid. The nozzle (50) including a driving fluid passage having a driving fluid inlet, a driving fluid outlet, and a throat portion intermediate the driving fluid inlet and driving fluid outlet. The throat portion has a cross sectional area which is less than that of both the driving fluid inlet and the driving fluid outlet. The nozzle (50) also includes a process fluid outlet located at, or downstream of, the driving fluid throat. The spray gun (3) further comprises a flow adjustment device (70) connectable to supplies of the driving and process fluids. The flow adjustment device (70) is adapted to selectively vary the ratio of process fluid to driving fluid supplied to the nozzle (50). A mist-generating apparatus incorporating this spray gun (3) is also provided.
摘要翻译：提供了一种喷枪（3），其包括通过与驱动流体相互作用而使过程流体雾化的双流体雾化喷嘴（50）。喷嘴（50）包括具有驱动流体入口的驱动流体通道，驱动流体出口和在驱动流体入口和驱动流体出口之间的喉部。喉部具有小于驱动流体入口和驱动流体出口两者的横截面面积。喷嘴（50）还包括位于驱动流体喉部或其下游的过程流体出口。喷枪（3）还包括可连接到驱动和处理流体的供应的流量调节装置（70）。流量调节装置（70）适于选择性地改变加工流体与供应到喷嘴（50）的驱动流体的比例。还提供并入该喷枪（3）的雾化装置。

6. 发明申请

WO2006132557A9 FIRE EXTINGUISHING DEVICE AND EXTINGUISHING HEAD 审中-公开
标题翻译：消防灭火装置和灭火头
公开(公告)号：WO2006132557A9
公开(公告)日：2007-12-06
申请号：PCT/PL2006000037
申请日：2006-05-29
申请人： TELESTO SP Z O O , DUDA LUDOMIR , TARNOGRODZKI ANTONI , LADA ZYGMUNT
发明人： DUDA LUDOMIR , TARNOGRODZKI ANTONI , LADA ZYGMUNT
IPC分类号： A62C5/02
CPC分类号： A62C31/07 , A62C99/0072
摘要： The fire extinguishing device is equipped with double-flow extinguishing head including side and central header, water pump /P/ connected to an extinguishing liquid source, particularly to water tank /Wl/ auxiliary tank /W2/ including the proportioning system, particularly for foaming agent, connected to the water pump /P/ circuit, compressor /S/, and a dual-line fire-hose whose water-line is connected to the side header and delivery side of the water pump /P/ and the gas-line is connected to the central header and the compressor /S/, The water pump /P/ is connected to hose water-line through two- way shut-off valve /ZA4/, whose second pass is connected, by connecting conduit, to the fire-hose gas-line through the first non-return valve /ZZl/ and foam mixer /M/ The foam mixer /M/ and gas-line are connected to the circuit of compressor /S/ through shut-off valves /Z5, Z6/. Moreover the outlet of extinguishing head is furnished with at least one inner gas-nozzle of convergent-divergent profile and inner water-gap of annular cross- section formed by a sleeve /4/ situated coaxially around the inner gas-nozzle. The extinguishing head has a double-flow body /7/ including water and gas header, inner gas-nozzle of convergent-divergent profile and inner water-gap of annular cross- section formed by a sleeve /4/ situated coaxially around the inner gas-nozzle. The inner water-gap, formed by the sleeve /4/, has at its outlet a water-nozzle situated at an angle from 0° to 45°, preferable divergently, towards to the inner gas-nozzle axis and the sleeve /4/ makes an inner part of the second gas-nozzle /2/ of convergent-divergent profile and annular cross-section situated coaxially towards to the inner gas-nozzle. In other version of the head the inner water-gap, formed by the sleeve /4/, has at its outlet a water-nozzle situated divergently at not over 45° angle towards to the inner gas nozzle axis and the inner gas-nozzle creates the first gas-nozzle /1´/ of annular cross- section with coaxially situated inner element /6/. The inner element /6/ is ended at the nozzle outlet with conical surface divergent at an acute angle towards to the inner gas- nozzle axis.
摘要翻译：灭火装置配有双流灭火头，包括侧面和中央集管，水泵/ P /连接到灭火液源，特别是水箱/ Wl /辅助罐/ W2 /包括配比系统，特别是用于发泡代理，连接到水泵/ P /回路，压缩机/ S /和双线消防水带，其水线连接到水泵/ P /和气体管线的侧集管和出水侧连接到中央集管和压缩机/ S /，水泵/ P /通过双向切断阀/ ZA4 /连接到软管水线，其第二通道通过连接导管连接到通过第一止回阀/ ZZl /和泡沫混合器/ M /泡沫混合器/ M /和气体管线的消防水带气管线连接到压缩机/ S /通过截止阀/ Z5的回路， Z6 /。此外，灭火头的出口配置有至少一个会聚发散型材的内部气体喷嘴和由同轴地围绕内部气体喷嘴的套筒4形成的环形横截面的内部水力间隙。灭火头具有双流体/ 7 /包括水和气体集管，会聚发散型的内部气体喷嘴和由套筒/ 4 /同轴地围绕内部气体形成的环形横截面的内部水隙 -喷嘴。由套筒/ 4 /形成的内部水隙在其出口处具有位于0°至45°之间的角度的水喷嘴，优选地分散地朝向内部气体喷嘴轴线和套筒/ 4 / 使第二气体喷嘴/ 2 /收敛 - 发散型材和环形横截面的内部部分同轴地位于内部气体喷嘴。在头部的其他形式中，由套筒/ 4 /形成的内部水隙在其出口处具有以不超过45°的角度朝向内部气体喷嘴轴线发散的水喷嘴，并且内部气体喷嘴产生第一个具有同轴位置的内部元件/ 6 /的环形横截面的气体喷嘴/ 1'。内部元件/ 6 /在喷嘴出口处结束，锥形表面以锐角朝向内部气体喷嘴轴线发散。

7. 发明申请

WO2005115555A1 WATER MIST GENERATING HEAD 审中-公开
标题翻译：水雾发生头
公开(公告)号：WO2005115555A1
公开(公告)日：2005-12-08
申请号：PCT/PL2004/000101
申请日：2004-12-03
申请人： TELESTO SP. Z O.O. , TARNOGRODZKI, Antoni , DUDA, Ludomir , HABICH, Bohdan , GROSSET, Ryszard
发明人： TARNOGRODZKI, Antoni , DUDA, Ludomir , HABICH, Bohdan , GROSSET, Ryszard
IPC分类号： A62C31/07
CPC分类号： A62C31/07 , A62C99/0072
摘要： Water mist generating head comprises a twin-flow body with water and gas manifold, axially symmetrical gas nozzles and annular water port, concentrically situated between the nozzles. The water port (9) has water nozzle (8) at the outlet, convergent towards the axis and gas nozzles, central (3) and outer annular (5) having a Laval nozzle profile with outlet channel with walls parallel to the axis. The head is designed for the purpose of extinguishing fires and deactivation of chemical and biological contamination.
摘要翻译：水雾产生头包括具有水和气体歧管的双流体，轴向对称的气体喷嘴和环形水口，同心地位于喷嘴之间。水口（9）在出口处具有水嘴（8），朝向轴线收敛，气体喷嘴，中心（3）和外部环形（5）具有拉瓦尔喷嘴轮廓，其具有与轴平行的壁的出口通道。头部设计用于灭火和灭活化学和生物污染的目的。

8. 发明申请

WO1996009090A1 FIRE EXTINGUISHANT DISCHARGE METHODS AND APPARATUS 审中-公开
标题翻译：消防灭火方法和装置
公开(公告)号：WO1996009090A1
公开(公告)日：1996-03-28
申请号：PCT/GB1995002213
申请日：1995-09-19
申请人： KIDDE FIRE PROTECTION LIMITED , PAPAVERGOS, Panos
发明人： KIDDE FIRE PROTECTION LIMITED
IPC分类号： A62C31/02
CPC分类号： A62C99/0009 , A62C31/07
摘要： A water spray nozzle (5) for fire extinguishant purposes has a first plurality of axially directed outlets (18), producing axially directed water jets into the ambient atmosphere, and a second plurality of outlets (16) which are inclined to the axis and produce water jets which impinge with the axially directed water jets. All the water outlets are connected to a common pressurised water supply. The impinging water jets cause the water to become atomised and to produce a spray of fine droplets. In a modification, one set of the outlets can be fed with compressed gas such as air, instead of water.
摘要翻译：用于灭火目的的喷水嘴（5）具有第一多个轴向引导的出口（18），其产生轴向定向的水射流进入周围大气;以及第二多个出口（16），其倾斜于轴线并产生与轴向引导的水射流撞击的水射流。所有的出水口都连接到普通的加压水源。冲击水射流使水变得雾化，并产生细小水滴的喷雾。在一个变型中，一组出口可以被供给压缩气体，例如空气，而不是水。

9. 发明申请

WO2012018990A1 DUAL MODE AGENT DISCHARGE SYSTEM WITH MULTIPLE AGENT DISCHARGE CAPABILITY 审中-公开
标题翻译：具有多种代理放电能力的双模式代理放电系统
公开(公告)号：WO2012018990A1
公开(公告)日：2012-02-09
申请号：PCT/US2011/046558
申请日：2011-08-04
申请人： VICTAULIC COMPANY , REILLY, William, J. , THAU, Lawrence, W.
发明人： REILLY, William, J. , THAU, Lawrence, W.
IPC分类号： A62C31/02
CPC分类号： A62C99/0072 , A62C31/03 , A62C31/07 , B05B1/265 , B05B7/066
摘要： An emitter system capable of discharging an atomized liquid-gas stream or a liquid stream which atomizes into a spray has a source of pressurized gas and one or more sources of pressurized liquids. Flow of gas and liquid to an emitter is controlled by valves, and the emitter can be used to discharge either the atomized liquid-gas stream or the liquid stream. The emitter system may be used for fire suppression.
摘要翻译：能够排出雾化的液体气流或雾化成喷雾的液体流的发射器系统具有加压气体源和一个或多个加压液体源。通过阀门控制气体和液体到发射器的流动，并且发射器可用于排放雾化的液体气体流或液体流。发射器系统可用于灭火。

10. 发明申请

WO2009068558A1 A NOZZLE HEAD FOR A FIRE EXTINGUISHER 审中-公开
标题翻译：一个灭火器喷头
公开(公告)号：WO2009068558A1
公开(公告)日：2009-06-04
申请号：PCT/EP2008/066227
申请日：2008-11-26
申请人： Firexpress A/S , NIELSEN, Per Finn
发明人： NIELSEN, Per Finn
IPC分类号： A62C31/02 , A62C31/07 , A62C31/12
CPC分类号： A62C31/02 , A62C31/07 , A62C31/12 , A62C99/0072
摘要： A nozzle head (1) for a fire extinguisher of that kind which comprises a source of liquid and a hose and/or a pipe for connecting the source of liquid to a liquid inlet (16) of the nozzle head comprises a cylinder (2), a rearmost end cover (3) with the liquid inlet (16) and a foremost end cover (4) with a number of atomising nozzles (7) connected with the liquid inlet (16) via a liquid channel (15) in the nozzle head (1) for during operation ejecting atomised liquid against a fire to be extinguished. The outer face (9) of the foremost end cover (4) is divided up into alternating grooves (17) and ridges (18) and the mouths (8) of the atomising nozzles (7) are placed on the ridges (18). By means of the nozzle head of the invention can a fire be extinguished with a pressure as low as 10 bars while atomised water is ejected as a mist so fine as fighting of a fire can take place even in areas where there are electrical wires with poor or non insulation.
摘要翻译：一种用于这种灭火器的喷嘴头（1），其包括液体源和软管和/或用于将液体源连接到喷嘴头的液体入口（16）的管道，其包括气缸（2），具有液体入口（16）的最后端盖（3）和具有通过喷嘴中的液体通道（15）与液体入口（16）连接的多个雾化喷嘴（7）的最前端盖（4）头部（1）在操作期间喷射雾化液体以防止熄灭。最前端盖（4）的外表面（9）分成交替的凹槽（17）和脊（18），并且雾化喷嘴（7）的口（8）被放置在脊部（18）上。借助于本发明的喷嘴头，可以以低至10巴的压力熄灭灭火，而雾化的水如雾一样喷出，即使在有电线不良的地方也可能发生火灾，或非绝缘。

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