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11. 发明专利

JP2007187271A Hose connecting fitting 有权
标题翻译：软管连接配件
公开(公告)号：JP2007187271A
公开(公告)日：2007-07-26
申请号：JP2006006609
申请日：2006-01-13
申请人： Ashimori Ind Co Ltd , Itachibori Mfg Co Ltd , 株式会社立売堀製作所 , 芦森工業株式会社
发明人： KUSUNOKI MASAHIRO , MIYAMURA SHIGEJI
IPC分类号： F16L37/12 , A62C33/00
CPC分类号： F16L37/086
摘要： PROBLEM TO BE SOLVED: To reduce connection force between an insertion fitting 2 and a reception fitting 3 while completely keeping compatibility with a conventional three-hook type fitting, and to easily connect them with small force.
SOLUTION: In the three-hook type fitting composed of the insertion fitting 2 and the reception fitting 3, a taper face 20 having inclination more gentle than a taper face 13 of an engagement claw 14 is formed on a tip outer periphery of a large diameter portion 8 of the insertion fitting 2. As the engagement claw 14 of the reception fitting 3 is pressed and expanded by the taper face 20, the connection can be performed with small force, and as the fitting completely has the compatibility with the conventional three-hook type fitting, combined application at a fire site is available.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了减少插入配件2和接收配件3之间的连接力，同时完全保持与常规三钩式配件的兼容性，并且以较小的力容易地连接它们。解决方案：在由插入配件2和接收配件3组成的三钩式配件中，在接合爪14的锥形面13上形成有比接合爪14的锥面更倾斜的倾斜面20，插入配件2的大直径部分8.当接收配件3的接合爪14被锥形面20按压并膨胀时，可以以较小的力进行连接，并且由于配件完全具有与常规三钩式配件，可在火灾现场组合使用。版权所有（C）2007，JPO＆INPIT

12. 发明专利

JP2006006517A Fire extinguisher in passenger boarding bridge 审中-公开
标题翻译：消防员桥梁消防员
公开(公告)号：JP2006006517A
公开(公告)日：2006-01-12
申请号：JP2004186000
申请日：2004-06-24
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI , TSUJI NORIO
IPC分类号： A62C3/08 , A62C3/06
摘要： PROBLEM TO BE SOLVED: To provide a fire extinguisher in a passenger boarding bridge capable of effectively extinguishing a fire due to fuel leakage, or the like. SOLUTION: The piping 11 of fire extinguishing water is disposed along the longitudinal direction of the passenger boarding bridge 3 on the lower surface of the bridge 3, a water storage tank 17 is installed below the bridge near the piping, and a pump 20 capable of sending the fire extinguishing water in a water storage tank to the piping is provided. A plurality of jetting heads 10a-10d are installed at every prescribed interval to the piping, heat sensing means 12 are installed at every prescribed interval on the lower surface of the bridge, and a switch means PS1 for driving the pump on the basis of the operation of the heat sensing means is provided. By the drive of the pump based on the operation of the switch means, the fire extinguishing water inside the water storage tank is sent into the piping, and the water is discharged from the respective jetting heads toward the lower part of the bridge. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在能够有效地消除由于燃料泄漏引起的火灾的乘客登机桥等中提供灭火器。
解决方案：灭火水的管道11沿着桥3的下表面沿着乘客登机桥3的纵向设置，在管道附近的桥下方安装储水箱17，提供能够将灭水置于储水箱中的管道20。多个喷射头10a-10d以规定的间隔安装在管道上，热传感装置12以规定的间隔安装在桥的下表面上，以及开关装置PS1，用于根据提供了热检测装置的操作。通过基于开关装置的操作的泵的驱动，储水箱内的灭火水被送入管道，并且水从各喷射头朝向桥的下部排出。版权所有（C）2006，JPO＆NCIPI

13. 发明专利

JP2005245884A Fire hydrant apparatus 审中-公开
标题翻译：消防设备
公开(公告)号：JP2005245884A
公开(公告)日：2005-09-15
申请号：JP2004063187
申请日：2004-03-05
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI
IPC分类号： A62C35/20 , A62C35/68 , H01H35/34 , H01H35/38 , H01H35/40
摘要： PROBLEM TO BE SOLVED: To provide a fire hydrant apparatus to which a pump driving switch that turns on interlocking with a fire hydrant valve can be attached, despite the type, the shape or the like of the fire hydrant valve. SOLUTION: In the fire hydrant apparatus, in a chassis of the fire hydrant, a fire hose with a fire nozzle connected to its one end is stored and the fire hydrant valve is installed, and a primary side of the fire hydrant valve is connected to a pipe through which fire extinguishing water is sent from a water tank by a water pump, and a secondary side of the fire hydrant valve is connected to the other side of the fire hose. The pump driving switch connected electrically to the water pump is provided on the secondary side of the fire hydrant valve, and the driving switch turns on and drives the water pump when the fire hydrant valve opens. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种消防栓装置，尽管消防栓阀的类型，形状等，能够安装与消防栓阀互锁的泵驱动开关。解决方案：在消火栓装置中，在消防栓的底盘上存放一端连接有防火喷嘴的防火软管，安装消防栓阀，消防栓阀的一侧连接到通过水泵从水箱发送灭火水的管道，消防栓阀的次级侧连接到消防水带的另一侧。在消防栓阀的次级侧设置与水泵电连接的泵驱动开关，当消防栓阀打开时，驱动开关接通并驱动水泵。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2004329388A Fire hose nozzle 审中-公开
标题翻译：消防软管喷嘴
公开(公告)号：JP2004329388A
公开(公告)日：2004-11-25
申请号：JP2003126879
申请日：2003-05-02
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI
IPC分类号： A62C31/02 , B05B1/32
摘要： PROBLEM TO BE SOLVED: To prevent rebound of a nozzle part of a hose by a high pressure water in a fire hose nozzle and to secure safety in fire extinguishing work or the like.
SOLUTION: The fire hose nozzle is so constituted that a telescopic and sliding swing nozzle 2 is threadedly engaged with the tip part of a body tube 1, the tip face 3 of the nozzle 2 has a slope face with an increasing diameter toward the front, an annular projecting strip 5 is provided, on the inside face of the nozzle 2; the inside diameter of the annular projecting strip 5 is smaller than the inside diameter of the tip face 3, a metal fixture 8 having a cutoff plate 7 which opens/closes a slope step surface 4 of the annular projecting strip 5 by a spoke 6 is provided in the central part of the tip of the body tube 1, the metal fixture 8 is provided with a small drainage automatic opening/closing valve 9 by the force of the pressured water or a small drainage spring 10 which slightly separates the cutoff plate 7 from the slope step surface 4 by the force of the pressured water, and a spray clearance T is formed between the lower face of the cutoff plate 7 and the tip face 3 of the nozzle 2 by turning the nozzle 2 and sliding it to the side of the body tube 1.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止软管喷嘴中的高压水使软管的喷嘴部分发生回弹，并确保灭火工作等的安全性。解决方案：灭火软管喷嘴的构造使得伸缩滑动摆动喷嘴2与主体管1的尖端部分螺纹接合，喷嘴2的尖端面3具有朝向朝向在喷嘴2的内表面上设置有环状的突条5，环形突条5的内径小于前端面3的内径，具有通过轮辐6打开/关闭环状突条5的坡度台面4的切断板7的金属固定件8是设置在主体管1的尖端的中心部分的金属固定装置8通过加压水的力或小的排水弹簧10设置有小排水自动开闭阀9，该排水弹簧10将截止板7略微分开通过加压水的作用从斜坡台面4开始，并且通过转动喷嘴2并将其滑动到侧面而在切割板7的下表面和喷嘴2的顶面3之间形成喷射间隙T 的身体管1.版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2004065763A Automatic fire extinguishing system in high-rise structure 有权
公开(公告)号：JP2004065763A
公开(公告)日：2004-03-04
申请号：JP2002231755
申请日：2002-08-08
申请人： Itachibori Mfg Co Ltd , Kandenko Co Ltd , 株式会社立売堀製作所 , 株式会社関電工
发明人： YAMAZAKI TADAMASA , FUKUMOTO MASAKUNI , MIYAMURA SHIGEJI , HIRATSUKA TAKASHI
IPC分类号： A62C35/11 , A62C3/00 , A62C3/16 , A62C27/00 , A62C35/66 , A62C37/11
摘要： PROBLEM TO BE SOLVED: To provide an automatic fire extinguishing system in which a fire is automatically detected and speedily extinguished in a high-rise structure wherein a power facility does not exist. SOLUTION: A high pressure gas is led into a pressure regulation tank 22, a gas pipe 26 is connected to the pressure regulation tank via an automatic opening/closing valve 25, and a terminal of the gas pipe is connected to an inlet of a fire extinguishant tank 21. Then, a fire-fighting tube 18a or the like having a thermal sensing jetting head 17 is connected to an outlet of the tank 21, the head is arranged toward a fire extinguishing target at a higher position, and high pressure gas in the fire pressure regulation tank 22 are led from a gas introduction pipe 27 into the gas pipe to pressurize the extinguishant tank 21. Then, fire extinguishant in the fire extinguishant tank 21 are led into a fire-fighting pipe to form a fire security state. pressure reduction of the fire-fighting pipe based on opening of the thermal sensing jet head 17 is detected by a starting valve 31, and an automatic release valve 25 is opened based upon the detection to feed the high pressure gas in the pressure regulation tank 22 into the gas pipe. Thus, the fire extinguishant is jetted out of the jet head 17. COPYRIGHT: (C)2004,JPO

16. 发明专利

JP2008099871A Automatic alarm valve for fire extinguishing equipment 审中-公开
标题翻译：用于消防设备的自动报警阀
公开(公告)号：JP2008099871A
公开(公告)日：2008-05-01
申请号：JP2006284921
申请日：2006-10-19
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI
IPC分类号： A62C35/68 , F16K1/20 , F16K1/36 , F16K15/03
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable automatic alarm valve for fire extinguishing equipment which protects packing of a valve body and prevents malfunctions or the like of an alarm pressure switch.
SOLUTION: The automatic alarm valve for fire extinguishing equipment is constituted to pivot the valve body rotatably in a valve casing and to open the valve body in a direction of a water flow by a water flow pressure from a closed state. A concave groove is formed by recessing a part corresponding to a valve seat of a packing supporting surface of the valve body in the direction of a secondary side from the packing supporting surface, and an opening of the concave groove is closed by the back surface of the packing with the packing mounted on the packing supporting surface. Consequently, the concave groove becomes an air-tight space where the concave groove communicates with no places.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种高度可靠的灭火设备自动报警阀，保护阀体的包装，防止报警压力开关的故障等。解决方案：灭火装置的自动报警阀被构造成使阀体可旋转地旋转在阀壳体中，并且通过来自关闭状态的水流压力沿水流方向打开阀体。通过将与阀体的填料支撑面的阀座对应的部分从填料支撑面向次级侧方向凹入而形成凹槽，凹槽的开口由带填料的包装安装在包装支撑表面上。因此，凹槽成为凹槽与没有位置连通的气密空间。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP2006288871A Water discharge nozzle for fire extinguishing 有权
标题翻译：水排放喷嘴用于灭火
公开(公告)号：JP2006288871A
公开(公告)日：2006-10-26
申请号：JP2005115714
申请日：2005-04-13
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI
IPC分类号： A62C31/03 , B05B1/12
摘要： PROBLEM TO BE SOLVED: To provide a water discharge nozzle for fire extinguishing which discharges water from the nozzle first in a stop state, then in a spraying water state having a hollow cylindrical shape, and finally in a spraying water state having a fully conical shape and carries out fire extinguishing efficiently by minimizing a reaction force generated when starting fire extinguishing. SOLUTION: An operation tube 2 is screwed into the front end of a water discharge tube 1 so that it can advance or retreat freely. Pressurized water from the water discharge tube 1 is sprayed from a circular outer spraying port 9 between a deflector 7 mounted in one piece on the front end of a fixed axis 6 arranged in the middle of the operation tube 2 and an open end of the operation tube 2, and is first sprayed in a hollow cylindrical shape and then in a conical shape. A water discharge passage 13 is formed in the fixed axis 6. An inflow port 15 communicating with the inside of the operation tube 2 is formed on the rear end of the water discharge passage 13, and a central spraying port 14 is formed on the front end of the water discharge passage so that it opens in the center of the deflector 7. Discharging water from the central spraying port 14 is sprayed into the discharging water sprayed from the outer spraying port 9. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于灭火的排水喷嘴，其在停止状态下首先从喷嘴排出水，然后在具有中空圆柱形的喷水状态下，最后处于具有完全圆锥形，通过最小化启动灭火时产生的反作用力有效地进行灭火。解决方案：将操作管2拧入排水管1的前端，使其能够自由前进或后退。来自排水管1的加压水从设置在操作管2的中间的固定轴6的前端的一体式的偏转器7和操作的开口端之间的圆形的外部喷射口9喷射管2，首先以中空圆柱形状喷射，然后呈圆锥形。排水通道13形成在固定轴6上。在排水通道13的后端形成有与操作管2的内部连通的流入口15，在前排形成中央喷射口14 排水通道的端部，使得其在偏转器7的中心开口。将来自中央喷洒口14的水排出到从外部喷洒口9喷射的排出水中。（C）2007， JPO＆INPIT

18. 发明专利

JP2004329672A Water supply port opening device for fire extinguishing piping apparatus and pressure proof test method for fire extinguishing piping apparatus using the device 有权
公开(公告)号：JP2004329672A
公开(公告)日：2004-11-25
申请号：JP2003131975
申请日：2003-05-09
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI , ISHIDA KYUJI
IPC分类号： A62C35/68 , A62C35/20 , A62C37/50 , F16K15/06
摘要： PROBLEM TO BE SOLVED: To easily and surely perform a pressure proof test for a fire extinguishing piping apparatus disposed in a multistoried building by the water supply from a water supply port of a connected water supply pipe installed outside the building.
SOLUTION: The water supply port opening device is constituted as follows: A connecting port 3 of a water supply port opening device body is connected to the water supply port 20 of the connected water supply pipe, which is connected to the fire extinguishing piping apparatus installed in respective stories in the building and installed outside the building. A pushing rod 6 disposed in a central part of the device body 1 in a penetrated state to be advanced/retreated freely is advanced by a handle operation and a check valve 27 in the water supply port 20 is pushed and opened at its tip against the force of a spring 29. While holding this state, a hose of a simple water supply device such as a hand pump vehicle is connected to a water supply inlet 8 provided in the device body 1, before the water is supplied from the device body 1 to the water supply port 20 through the hose to fill the fire extinguishing piping apparatus in the building.
COPYRIGHT: (C)2005,JPO&NCIPI

19. 发明专利

JP2004097291A Switching method and switching device for easily operable hydrant 审中-公开
公开(公告)号：JP2004097291A
公开(公告)日：2004-04-02
申请号：JP2002260263
申请日：2002-09-05
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： MIYAMURA SHIGEJI
IPC分类号： A62C35/20
摘要： PROBLEM TO BE SOLVED: To provide a switching device capable of easily switching an existing hydrant 12' for two-person operations to an easily operable hydrant 12 for one-person operations without dropping the pressure water of piping 1.
SOLUTION: The existing hydrant 12 composed of an existing valve box 6 having a pressure water normally closed port 2 connected to the existing piping 1 and a water discharge nozzle 5 connecting the attaching metal fitting 4' of an existing fire hose 3' is used as it is. The existing attaching metal fitting 4 and the existing fire hose 3 are separated from the existing water discharge nozzle 5 and the attaching metal fitting 4 for a fire hose 3 dedicated to the easily operable hydrant 12 is freely attachably and detachably connected to the water discharge nozzle 5 by interposing a connection metal fitting 13 to the existing water discharge nozzle 5. Also, the operation of reversely turning a handle 11 for normal and reverse turning and opening the pressure water normally closed port 2 is performed and a limit switch 15 for closing a pump drive motor linked with the operation is closed.
COPYRIGHT: (C)2004,JPO

20. 发明专利

JP2003000748A Method of manufacturing indoor fire hydrant box 有权
标题翻译：制造室内消防水箱的方法
公开(公告)号：JP2003000748A
公开(公告)日：2003-01-07
申请号：JP2001189760
申请日：2001-06-22
申请人： Itachibori Mfg Co Ltd , 株式会社立売堀製作所
发明人： TEJIMA HIROYUKI , FUJITA MASARU , NAKAHARA TOKUO , MIYAMURA SHIGEJI , HIRATSUKA TAKASHI , FUKUNAGA TAKAYUKI
IPC分类号： A62C35/20
摘要： PROBLEM TO BE SOLVED: To easily embed a square storage box for a fire hydrant in a partition wall of a concrete building by an unskilled person.
SOLUTION: A partition wall 1 comprises a square space 3 having a height 'H' and a width 'W' larger than those 'h' and 'w' of a square storage box 2, respectively. When the storage box 2 is inserted into the space 3, at least three tacking bolts 4 are screwed from the inner side of the box 2 to the outer side thereof until they reach the inner surface of the space 3, to which the box 2 is fixed temporarily and formally.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了在不熟练的人员的混凝土建筑物的隔墙中容易地将消防栓的方形储物箱嵌入。解决方案：分隔壁1分别包括具有高度“H”和宽度“W”的正方形空间3，该宽度“W”分别大于方形储物箱2的“h”和“w”。当储存箱2插入空间3中时，至少三个固定螺栓4从箱体2的内侧被拧到其外侧，直到它们到达空间3的内表面，盒2是暂时和正式固定。

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