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1. 发明授权

US4598494A Apparatus for closing fireproof doors 失效
标题翻译：防火门关闭装置
公开(公告)号：US4598494A
公开(公告)日：1986-07-08
申请号：US637857
申请日：1984-08-06
申请人： Toshihide Tsuji , Yoshinori Ioka , Hisatugu Anzai , Noboru Kasahara , Fujio Katagiri
发明人： Toshihide Tsuji , Yoshinori Ioka , Hisatugu Anzai , Noboru Kasahara , Fujio Katagiri
IPC分类号： A62C2/24 , E05F3/22 , E05F15/20
CPC分类号： E05F3/222 , A62C2/247 , E05Y2201/462 , E05Y2900/132 , Y10T16/22
摘要： In an apparatus for closing a fireproof door in case of emergency, the fireproof door and a release, which is secured to a door frame, are interconnected by a link mechanism comprising first, second and supplemental link arms. One end of the first link arms is pivoted to a driving shaft of a door closer secured to the fireproof door. The other end of the first link arm is pivoted to one end of the second link arm, the other end of which is pivoted to the release. The supplemental link arm is connected between the central point of the second link arm and a slider which is slidably mounted inside the release and latched by a latch mechanism when the fireproof door is open.When the slider is released from the latch mechanism by electrizing a solenoid which operates the latch mechanism, the slider is slid inside the release by the closing force of the door closer transmitted via the link mechanism, thereby closing the fireproof door.
摘要翻译：在紧急情况下用于关闭防火门的装置中，防火门和固定到门框的释放件通过包括第一，第二和辅助连杆臂的连杆机构相互连接。第一连杆臂的一端枢转到固定在防火门上的门把手的驱动轴上。第一连杆臂的另一端枢转到第二连杆臂的一端，另一端枢转到释放位置。辅助连杆臂连接在第二连杆臂的中心点和滑动件之间，该滑块可滑动地安装在释放件中并且当防火门打开时由闩锁机构锁定。当滑块通过电动操作闩锁机构的螺线管从闩锁机构释放时，滑块通过经由连杆机构传递的门关闭器的关闭力在释放部内滑动，从而关闭防火门。

2. 发明授权

US6044912A Sprinkler head 失效
标题翻译：喷头
公开(公告)号：US6044912A
公开(公告)日：2000-04-04
申请号：US260891
申请日：1999-03-02
申请人： Toshihide Tsuji , Katsuaki Tonomura , Suguru Shimokawa
发明人： Toshihide Tsuji , Katsuaki Tonomura , Suguru Shimokawa
IPC分类号： A62C35/68 , A62C37/12 , F16K1/26 , A62C37/08 , A62C37/36
CPC分类号： A62C37/12 , Y10S277/91
摘要： A sprinkler head connected with a fire extinguishing piping maintains a valve body in a closed state so as to contain compressed fire extinguishing water filled in a fire extinguishing piping when there is no fire, but opens and operates the valve body so as to discharge the compressed and supplied fire extinguishing water at the time of a fire. The fire extinguishing water is contained by closing the gap between the valve body and the peripheral part of the valve body by a sealing member mounted in the valve body, prepared by coating a rubber base material with a fluorine contained resin coating material. The rubber base material of the sealing member can have a round, oval, U-shaped, Y-shaped, or X-shaped cross-sectional shape. The rubber base material can be made from a fluorine rubber or a silicon rubber. The present invention is to utilize both advantages of the anti-corrosion property and the weathering resistance of a fluorine resin and the elasticity of a rubber, to obtain the sealing property with respect to the fire extinguishing water with a smaller load, and to prevent the malfunction of the sprinkler head caused by alteration or adhesion.
摘要翻译：与灭火管连接的喷头保持阀体处于关闭状态，以便在没有火灾时容纳填充在灭火管道中的压缩灭火水，但是打开并操作阀体以将压缩的并在发生火灾时提供灭火水。通过用安装在阀体上的密封件封闭阀体与阀体周围部分之间的间隙来容纳灭火水，通过用含氟树脂涂料涂覆橡胶基材而制备。密封构件的橡胶基材可以具有圆形，椭圆形，U形，Y形或X形横截面形状。橡胶基材可以由氟橡胶或硅橡胶制成。本发明利用氟树脂的耐腐蚀性和耐候性以及橡胶的弹性两方面的优点，以相对于具有较小负荷的灭火水获得密封性，并且防止由改装或附着引起的喷头头故障。

3. 发明申请

US20100213291A1 TUBE-END DEVICE FOR FIRE EXTINGUISHMENT 有权
标题翻译：用于灭火的管端装置
公开(公告)号：US20100213291A1
公开(公告)日：2010-08-26
申请号：US12768119
申请日：2010-04-27
申请人： Toshihide Tsuji , Tatsuya Hayashi
发明人： Toshihide Tsuji , Tatsuya Hayashi
IPC分类号： A62C31/02 , B05B5/043 , B05B7/32
CPC分类号： A62C31/03 , B05B5/025 , B05B5/0535
摘要： A tube-end device for fire extinguishment jets and sprays pressurized and fed water, seawater, or aqueous fire-extinguishing agent from a tube end. The tube-end device for fire extinguishment is provided with: an induction electrode unit disposed in an emission space side of a nozzle unit positioned inside the tube end; a water-side electrode unit disposed at a position of the interior of a tube main body in contact with fire-extinguishing water; a voltage applying device which applies an external electric field, which is generated by applying a voltage between the induction electrode unit and the water-side electrode unit, to the water, seawater, or fire-extinguishing agent in the process of jetting from the nozzle unit, electrically charges jetted particles, and emit the particles; and a battery which supplies power to the voltage applying device.
摘要翻译：一个管端装置，用于从管端向加压和供水，海水或水灭火剂的灭火喷嘴和喷雾器。用于灭火的管端装置设置有：设置在位于管端内部的喷嘴单元的发射空间侧的感应电极单元; 设置在管主体内部与灭火水接触的位置处的水侧电极单元; 电压施加装置，其在从喷嘴喷射的过程中将施加通过在感应电极单元和水侧电极单元之间施加电压而产生的外部电场施加到水，海水或灭火剂单元，对喷射的颗粒进行电荷并发射颗粒; 以及向电压施加装置供电的电池。

4. 发明授权

US5392990A Firefighting double-nozzle deluge gun and control method thereof 失效
标题翻译：消防双喷嘴喷枪及其控制方法
公开(公告)号：US5392990A
公开(公告)日：1995-02-28
申请号：US231883
申请日：1994-04-22
申请人： Teruo Iwata , Toshihide Tsuji , Shuji Matsumoto , Katsuaki Tonomura
发明人： Teruo Iwata , Toshihide Tsuji , Shuji Matsumoto , Katsuaki Tonomura
IPC分类号： A62C31/03 , A62C31/05 , A62C31/24 , B05B3/08
CPC分类号： A62C31/05 , A62C31/24 , B05B13/0405 , B05B13/0421 , B05B3/14 , Y10S239/01
摘要： A double-nozzle deluge gun has a pair of nozzles arranged side by side rotatably on a rotatable table and an inter-nozzle control unit for adjusting the inter-nozzle angle measured between two lines obtained by projecting the radiation center lines of the nozzles onto a horizontal plane. Each nozzle has a deflector which is positioned in front of the nozzle during the very short range mode. Each deflector has a side cover which prevents water having passed through the deflector from excessively spreading sideways. The inter-nozzle angle and the water pressure are adjusted in accordance with desired water-reaching ranges, so as to achieve an optimal watering pattern in any range. Thus, the double-nozzle deluge gun can be controlled in accordance with desired water-reaching ranges, so as to achieve an optimal watering pattern having an appropriate width in any range.
摘要翻译：双喷嘴喷射枪具有可旋转地布置在可旋转工作台上的一对喷嘴和用于调节通过将喷嘴的辐射中心线投射到一个喷嘴上的两条线之间测量的喷嘴间角度的喷嘴间角度的喷嘴间控制单元水平面。每个喷嘴具有偏转器，偏转器在非常短的范围模式下位于喷嘴的前面。每个偏转器具有侧盖，其防止已经穿过偏转器的水过度地横向扩展。根据期望的水深范围调节喷嘴间角度和水压，以便在任何范围内实现最佳浇水模式。因此，可以根据期望的水深范围来控制双喷嘴喷射喷枪，以实现在任何范围内具有适当宽度的最佳浇水模式。

5. 发明授权

US4801090A Discharge pipe and discharge apparatus using the same 失效
标题翻译：排放管及其排出装置
公开(公告)号：US4801090A
公开(公告)日：1989-01-31
申请号：US916234
申请日：1986-10-07
申请人： Yoshiyuki Yoshida , Kazutaka Onozuka , Yoshihiko Ohashi , Toshihide Tsuji , Kensuke Miyazaki , Yoshio Koyama
发明人： Yoshiyuki Yoshida , Kazutaka Onozuka , Yoshihiko Ohashi , Toshihide Tsuji , Kensuke Miyazaki , Yoshio Koyama
IPC分类号： A62C31/02 , A62C31/24 , B05B1/02 , B05B7/04 , A62C35/00
CPC分类号： A62C31/02 , B05B7/0425
摘要： A water jet discharge pipe which produces a wide effective spray area and long water reach at low pressure and water volume. Compressed air is injected around the periphery of the pressurized water stream produced through an inner cylindrical member and which is throttled by a nozzle extending into such inner cylindrical member. The injected air prevents reduction of the flow velocity of the water by contact with the inner wall of the cylindrical member. In addition, external air is introduced through air inlets in an outer cylindrical member extending from the inner cylindrical member so as to straighten the air layer accompanying the water jet exiting from the inner cylindrical member and suppress premature dispersal of the water stream prior to ejection from the outer cylindrical member. After such ejection, expansion of the injected air atomizes the water stream to provide large area coverage thereof.
摘要翻译：一种喷水排放管，在低压和水量下产生广泛的有效喷雾面积和长时间的水流。压缩空气被喷射在通过内圆柱形构件产生的加压水流的周边周围，并通过延伸到该内圆柱形构件中的喷嘴节流。喷射的空气通过与圆柱形构件的内壁接触来防止水的流速的降低。此外，外部空气通过从内部圆柱形构件延伸的外部圆柱形构件中的空气入口引入，以便随着从内部圆柱形构件出射的水射流而伸直空气层，并且在喷射之前抑制水流的过早分散外圆柱形构件。在这种喷射之后，喷射的空气的膨胀使水流雾化以提供其大面积覆盖。

6. 发明授权

US08413735B2 Fire prevention equipment and spraying method 有权
标题翻译：防火设备及喷涂方法
公开(公告)号：US08413735B2
公开(公告)日：2013-04-09
申请号：US13086582
申请日：2011-04-14
申请人： Toshihide Tsuji , Tatsuya Hayashi
发明人： Toshihide Tsuji , Tatsuya Hayashi
IPC分类号： A62C35/00
CPC分类号： A62C35/00 , A62C31/02 , A62C35/64 , A62C35/68 , A62C99/0072 , B05B5/0535
摘要： Fire-extinguishing agent supplying equipment pressurizes a water-based fire-extinguishing agent and supplies the agent via a pipe; and the water-based fire-extinguishing agent is pressurized and supplied via the pipe to an electrification spray head installed in a protection area A, and the jetted particles of the fire-extinguishing agent are electrified and sprayed from the electrification spray head. A pulsed or alternating electrification voltage is applied to the electrification spray head from a voltage application unit 15, and an external electric field generated by applying the voltage between a water-side electrode unit and an induction electrode unit is applied to the fire-extinguishing agent in a jetting process to electrify the jetted particles.
摘要翻译：灭火剂供应设备对水性灭火剂加压并经管道供给; 并且将水性灭火剂经由管道加压供给到安装在保护区域A中的带电喷雾头，灭火剂的喷射粒子从带电喷雾头通电并喷雾。从电压施加单元15向带电喷雾头施加脉冲或交替的起电电压，并且通过在水侧电极单元和感应电极单元之间施加电压而产生的外部电场施加到灭火剂在喷射过程中使喷射的颗粒带电。

7. 发明授权

US08181710B2 Tube-end device for fire extinguishment 有权
标题翻译：管端装置灭火
公开(公告)号：US08181710B2
公开(公告)日：2012-05-22
申请号：US12768119
申请日：2010-04-27
申请人： Toshihide Tsuji , Tatsuya Hayashi
发明人： Toshihide Tsuji , Tatsuya Hayashi
IPC分类号： A62C35/58
CPC分类号： A62C31/03 , B05B5/025 , B05B5/0535
摘要： A tube-end device for fire extinguishment jets and sprays pressurized and fed water, seawater, or aqueous fire-extinguishing agent from a tube end. The tube-end device for fire extinguishment is provided with: an induction electrode unit disposed in an emission space side of a nozzle unit positioned inside the tube end; a water-side electrode unit disposed at a position of the interior of a tube main body in contact with fire-extinguishing water; a voltage applying device which applies an external electric field, which is generated by applying a voltage between the induction electrode unit and the water-side electrode unit, to the water, seawater, or fire-extinguishing agent in the process of jetting from the nozzle unit, electrically charges jetted particles, and emit the particles; and a battery which supplies power to the voltage applying device.
摘要翻译：一个管端装置，用于从管端向加压和供水，海水或水灭火剂的灭火喷嘴和喷雾器。用于灭火的管端装置设置有：设置在位于管端内部的喷嘴单元的发射空间侧的感应电极单元; 设置在管主体内部与灭火水接触的位置处的水侧电极单元; 电压施加装置，其在从喷嘴喷射的过程中将施加通过在感应电极单元和水侧电极单元之间施加电压而产生的外部电场施加到水，海水或灭火剂单元，对喷射的颗粒进行电荷并发射颗粒; 以及向电压施加装置供电的电池。

8. 发明授权

US06073700A Sprinkler head 失效
标题翻译：喷头
公开(公告)号：US06073700A
公开(公告)日：2000-06-13
申请号：US115723
申请日：1998-07-15
申请人： Toshihide Tsuji , Katsuaki Tonomura , Suguru Shimokawa
发明人： Toshihide Tsuji , Katsuaki Tonomura , Suguru Shimokawa
IPC分类号： A62C35/68 , A62C37/11 , A62C37/16 , A62C39/00
CPC分类号： A62C37/16
摘要： The present invention is to discharge the fire extinguishing water by accurately opening the valve, using a shape-memory alloy at a predetermined temperature in a fire. When a shape-memory alloy in a first heat sensitive operation part is heated to a predetermined memory restoring temperature, a pilot valve is operated by the restoring force thereof so that a spool valve can be in a state capable of being opened by an actuator. When a second heat sensitive operation part reaches a predetermined water discharge starting temperature higher than the memory restoring temperature, a fusible alloy provided inside is thermally decomposed so that the first heat sensitive operation part maintained in the closed state is released so as to discharge the fire extinguishing water. When the temperature becomes lower than the memory restoring temperature by the fire extinguishment by the water discharge, a restoring spring deforms the shape-memory alloy into the initial shape so as to drive the valve mechanism into the closed state for stopping the water discharge. Accordingly, since the start of the water discharge can be controlled by the water discharge starting temperature having less fluctuation with respect to the memory restoring temperature, the water can be discharged further accurately. Moreover, since the memory restoring temperature needs not be set accurately, the production efficiency of the sprinkler head can be improved to facilitate the mass productivity.
摘要翻译：本发明是通过在火灾中的规定温度下使用形状记忆合金来精确地打开阀来排出灭火水。当第一热敏操作部件中的形状记忆合金被加热到预定的存储器恢复温度时，先导阀通过其恢复力来操作，使得滑阀可以处于能够被致动器打开的状态。当第二热敏操作部件达到高于存储器恢复温度的预定的排水开始温度时，设置在内部的可熔合金被热分解，使得保持在关闭状态的第一热敏操作部件被释放以排出火灭火水当通过排水通过灭火使温度变得低于存储器恢复温度时，恢复弹簧将形状记忆合金变形为初始形状，以便将阀机构驱动到关闭状态以停止排水。因此，由于可以通过相对于存储器恢复温度具有较小波动的排水开始温度来控制排水开始，因此能够进一步精确地排出水。此外，由于不需要准确地设定存储器恢复温度，因此可以提高喷头的生产效率，以便于批量生产。

9. 发明授权

US4306979A Foam type fire extinguishing agent for hydrophilic combustible liquids 失效
标题翻译：用于亲水性可燃液体的泡沫型灭火剂
公开(公告)号：US4306979A
公开(公告)日：1981-12-22
申请号：US67500
申请日：1979-08-17
申请人： Toshihide Tsuji
发明人： Toshihide Tsuji
IPC分类号： A62D1/00 , A62D1/02 , A62D1/04
CPC分类号： A62D1/0071
摘要： A foam type fire extinguishing agent for hydrophilic combustible liquids which comprises(a) a hydroxycarboxylic acid or salt thereof represented by one of the following general formulae and/or a lactone formed in equilibrium with the corresponding hydroxycarboxylic acid:HO--HCOH).sub.n COOX (Ia)H--HCOH).sub.n COOX (Ib)CH.sub.3 (CH.sub.2).sub.m (HCOH).sub.n COOX (Ic)H--HCOH).sub.n (CH.sub.2).sub.l COOX (Id) where X represents a hydrogen atom, an alkali metal atom, an ammonium ion, triethanolamine, diethanolamine or monoethanolamine; n represents an integer of 1 to 10; m represents zero or an integer of 1 to 5; and l represents an integer of 1 to 5;(b) an aliphatic carboxylic acid or salt thereof represented by the following general formula: ##STR1## where R represents an alkyl group containing 8 to 20 carbon atoms, or an alkylene group containing 8 to 20 carbon atoms, D represents a hydrogen atom or an amino group, and X represents a hydrogen atom, an alkali metal atom, an ammonium ion, triethanolamine, diethanolamine or monoethanolamine,(c) a salt of an organic or an inorganic acid and a metal other than an alkali metal, or a metal hydroxide other than an alkali metal hydroxide, and(d) a foaming agent. This agent exhibits high foaming ability upon dilution with not only fresh water but also sea water and can generate foams excellent in both alcohol resistance and flowability and can thereby effectively extinguish fires of hydrophilic combustible liquids.
摘要翻译：一种用于亲水性可燃液体的泡沫型灭火剂，其包含（a）由以下通式之一表示的羟基羧酸或其盐和/或与相应的羟基羧酸：HO-HCOH平衡形成的内酯：HOCO（Ia ）HCOOH（I）其中X表示氢原子，碱金属原子，铵离子，三乙醇胺（I），（C）HCOOH ，二乙醇胺或单乙醇胺; n表示1〜10的整数， m表示0或1〜5的整数， l表示1〜5的整数，（b）由以下通式表示的脂族羧酸或其盐：其中R表示含有8至20个碳原子的烷基或含有8至20个碳原子的亚烷基，D表示氢原子或氨基，X表示氢原子，碱金属原子，铵离子，三乙醇胺，二乙醇胺或单乙醇胺，（c）有机酸或无机酸的盐和碱金属以外的金属，或除碱金属氢氧化物以外的金属氢氧化物，和（d）发泡剂。该试剂在不仅用淡水而且在海水中稀释时表现出高的发泡能力，并且可以产生醇耐和流动性优异的泡沫，从而有效地扑灭亲水性可燃液体的火焰。

10. 发明申请

US20120000677A1 FIRE PREVENTION EQUIPMENT 有权
标题翻译：防火设备
公开(公告)号：US20120000677A1
公开(公告)日：2012-01-05
申请号：US13232066
申请日：2011-09-14
申请人： Toshihide Tsuji , Tatsuya Hayashi , Tetsuo Yoshida
发明人： Toshihide Tsuji , Tatsuya Hayashi , Tetsuo Yoshida
IPC分类号： A62C35/00
CPC分类号： A62C35/00 , A62C31/02 , A62C99/0072
摘要： A wide protection range can be ensured by extending the flying distance of fire-extinguishing agent particles electrified and sprayed from a head. A water-based fire-extinguishing agent is pressurized and supplied to an electrification spray head 10 installed in a protection area A via a pipe, the jetted particles of the fire-extinguishing agent are electrified and sprayed from the electrification spray head 10. The electrification spray head mixes and sprays the fire-extinguishing agent having a comparatively small particle size included in a range from 30 μM to 200 μm by a small-particle jetting nozzle 38a and the fire-extinguishing agent having a comparatively-large particle size of 200 μm to 2000 μm by a large-particle jetting nozzle 38b, thereby carrying the group of the fire-extinguishing-agent particles having the small particle size by the air current caused by spraying the group of the fire-extinguishing-agent particles having the large particle size.
摘要翻译：通过延长从头部带电和喷射的灭火剂颗粒的飞行距离可以确保宽范围的保护范围。水性灭火剂通过管道被加压并供给到安装在保护区域A中的带电喷雾头10，灭火剂的喷射颗粒从带电喷雾头10带电并喷射。电气化喷头通过小粒子喷射喷嘴38a混合并喷射具有相对较小粒度的灭火剂，粒径在30μm至200μm的范围内，并且具有相当大的粒径为200μm的灭火剂通过大颗粒喷射喷嘴38b至2000μm，从而通过喷射具有大颗粒的灭火剂颗粒的组而携带一组具有小粒径的灭火剂颗粒尺寸。

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