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1. 发明授权

US07891954B2 Method and apparatus for conveying material and ejector apparatus 有权
公开(公告)号：US07891954B2
公开(公告)日：2011-02-22
申请号：US12797195
申请日：2010-06-09
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： F04B23/04
CPC分类号： B01D47/06 , B65G53/24 , B65G53/62 , F04F5/04 , F04F5/52
摘要： A method for conveying material by applying a pressure difference in a conveying conduit (4), in which method the material is fed into the conveying conduit (4) and in the conveying conduit further into a separating device (5), where the material being conveyed is separated from conveying air, in which method a negative pressure is created in the conveying conduit (4) by means of an ejector apparatus (6), whose suction side is connected to the separating device (5), said ejector apparatus being operated using an operating medium consisting of a liquid mist, especially an aqueous liquid mist, said medium being sprayed through at least one spraying nozzle (122) into an ejector tube (128) directed into a separating element (38). In the method, the generation of the negative pressure to be produced is intensified according to need by limiting the flow of gases, such as air, into the ejector tube (128) from the direction opposite to the spraying direction of its operating medium, i.e. from the outlet end (129) of the ejector tube. The invention also relates to an apparatus and an ejector device.

2. 发明申请

US20090220310A1 Method and Apparatus for Conveying Material and Ejector Apparatus 有权
标题翻译：输送材料和喷射装置的方法和装置
公开(公告)号：US20090220310A1
公开(公告)日：2009-09-03
申请号：US12085339
申请日：2006-04-13
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： B65G53/62
CPC分类号： B01D47/06 , B65G53/24 , B65G53/62 , F04F5/04 , F04F5/52
摘要： A method for conveying material by applying a pressure difference in a conveying conduit (4), in which method the material is fed into the conveying conduit (4) and in the conveying conduit further into a separating device (5), where the material being conveyed is separated from conveying air, in which method a negative pressure is created in the conveying conduit (4) by means of an ejector apparatus (6), whose suction side is connected to the separating device (5), said ejector apparatus being operated using an operating medium consisting of a liquid mist, especially an aqueous liquid mist, said medium being sprayed through at least one spraying nozzle (122) into an ejector tube (128) directed into a separating element (38). In the method, the generation of the negative pressure to be produced is intensified according to need by limiting the flow of gases, such as air, into the ejector tube (128) from the direction opposite to the spraying direction of its operating medium, i.e. from the outlet end (129) of the ejector tube. The invention also relates to an apparatus and an ejector device.
摘要翻译：一种通过在输送管道（4）中施加压差来输送材料的方法，在该方法中，将材料进料到输送管道（4）中并在输送管道中进一步输送到分离装置（5）中，其中材料为输送的输送与输送空气分离，在该方法中，通过喷射器装置（6）在输送管道（4）中产生负压，其中吸入侧连接到分离装置（5），所述喷射装置被操作使用由液体雾，特别是水性液体雾组成的操作介质，所述介质通过至少一个喷嘴（122）喷射到被引导到分离元件（38）中的喷射管（128）中。在该方法中，根据需要通过将气体（例如空气）的流动从其操作介质的喷射方向相反的方向限制在喷射管（128）中，从而增强了所产生的负压的产生，即从喷射器管的出口端（129）。本发明还涉及一种装置和喷射装置。

3. 发明申请

US20090208659A1 METHOD AND APPARATUS IN CONNECTION WITH SPRAYING HEAD 审中-公开
标题翻译：与喷头相关的方法和装置
公开(公告)号：US20090208659A1
公开(公告)日：2009-08-20
申请号：US12303264
申请日：2007-06-27
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： B05D1/02 , B05C5/00
CPC分类号： A62C31/05 , A62C35/68 , A62C37/11
摘要： A method in connection with a spraying head, which spraying head comprises at least one nozzle (2) for spraying medium 5 and a protective element (3) which is in a protective position in front of the nozzle (2) and mechanically protects a possible triggering element (14) of the spraying head when the spraying head is in a non-10 active mode, and which protective element (3) is movable to a second position in which at least one nozzle (2) and the possible triggering element (14) are not protected by the protective element (3). A force effect 15 is directed in the protective element (3) by pressure medium from the effect of which the protective element (3) moves from the first position to the second position.
摘要翻译：与喷头相关的方法，该喷射头包括用于喷射介质5的至少一个喷嘴（2）和在喷嘴（2）前面处于保护位置的保护元件（3），并机械地保护可能的当喷头处于非-10活动模式时，喷射头的触发元件（14），以及哪个保护元件（3）可移动到第二位置，其中至少一个喷嘴（2）和可能的触发元件 14）不被保护元件（3）保护。从保护元件（3）从第一位置移动到第二位置的作用，力效应15通过压力介质被引导到保护元件（3）中。

4. 发明申请

US20050161008A1 Spraying head 失效
标题翻译：喷头
公开(公告)号：US20050161008A1
公开(公告)日：2005-07-28
申请号：US10511942
申请日：2003-04-16
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： B05B15/70 , B05B15/74 , F02B3/06 , F02M25/028
CPC分类号： F02M25/0225 , B05B15/70 , B05B15/74 , F02B3/06 , F02M25/028 , Y02T10/121
摘要： A spraying head for the humidification of the intake air of a piston engine, said spraying head comprising at least one nozzle (3) for supplying a liquid humidifying the intake air into the air intake duct or into a space leading to the air intake duct of the engine. The spraying head (1) is movable between at least two positions, a first position (FIG. 2a), in which first position the spraying head is retracted, and a second position (FIG. 2b), in which second position the spraying head is protruding.
摘要翻译：一种用于加湿活塞发动机的进气的喷头，所述喷头包括至少一个喷嘴（3），用于将吸入空气加湿到进气管中的液体或通向进气管道的空间引擎。喷头（1）可在至少两个位置之间移动，第一位置（图2a），其中喷头头缩回的第一位置和第二位置（图2b），其中第二位置喷头突出。

5. 发明申请

US20050011552A1 Valve element 有权
标题翻译：阀元件
公开(公告)号：US20050011552A1
公开(公告)日：2005-01-20
申请号：US10497362
申请日：2003-01-16
申请人： Goran Sundholm , Harry Metzger
发明人： Goran Sundholm , Harry Metzger
IPC分类号： A62C13/70 , A62C35/02 , A62C35/66 , A62C35/68 , F16K17/16 , F16K17/40 , F16K17/14
CPC分类号： A62C35/023 , A62C13/70 , A62C35/68 , F16K17/1626 , Y10T137/1647 , Y10T137/1767
摘要： Valve element (3, 6, 10), comprising a frame, at least one inlet and at least one outlet, a passage connecting the inlet and outlet, at least one burst disk (13, 35, 63) or equivalent, which, when unbroken, closes the passage from inlet to outlet, and a piston element (15, 36, 65) provided with a piercing element or the like for piercing the burst disk. The piston element (15, 36, 65) is provided with a passage (17, 39, 67) for a pressure medium, said passage extending axially through the piston element from one first side to one second side, which passage leading through the piston forms a part of the passage of the pressure medium after the burst disk (13, 35, 63) has been pierced.
摘要翻译：阀元件（3,6,10），包括框架，至少一个入口和至少一个出口，连接入口和出口的通道，至少一个爆破盘（13,35,63）或等效物，其当不间断地封闭从入口到出口的通道，以及设置有用于刺穿爆破盘的穿孔元件等的活塞元件（15,36,65）。活塞元件（15,36,65）设置有用于压力介质的通道（17,39,67），所述通道从一个第一侧轴向延伸穿过活塞元件到一个第二侧，该通道穿过活塞在爆破盘（13,35,63）被刺穿之后形成压力介质通道的一部分。

6. 发明授权

US06634432B2 Fire fighting installation including a constant power pump unit 失效
公开(公告)号：US06634432B2
公开(公告)日：2003-10-21
申请号：US10103981
申请日：2002-03-22
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： A62C3500
CPC分类号： A62C35/60 , A62C3/07 , A62C37/08
摘要： The invention relates to an installation for extinguishing fire in a unit, preferably a train with at least one railway carriage, or a tunnel, the installation comprising several spray heads (3) whereof a number that is smaller than the total number of spray heads can be activated according to the location of the fire in the unit, and a drive source (5) for delivering extinguishing medium through a pipe system (4) to the activated spray heads. In order to provide a powerful and increased delivery of extinguishing medium from the active spray heads in such a case that only some of the spray heads in the installation are released, the installation is characterized by the drive source comprising a pump unit including a pump (50) in order to provide a pumping pressure for pumping extinguishing medium into the activated spray head/heads, the pump unit comprising a control unit (52, 53) arranged to increase the extinguish medium flow of the pump unit when the number of releasing spray heads increases in such a way that the effect of the pump unit is at least mainly kept constant.

7. 发明授权

US5845713A Fire fighting installation for discharging a liquid-gas fog 失效
标题翻译：用于排放液体气雾的消防安装
公开(公告)号：US5845713A
公开(公告)日：1998-12-08
申请号：US716164
申请日：1996-09-18
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： A62C31/00 , A62C35/02 , A62C99/00
CPC分类号： A62C99/0009 , A62C35/023
摘要： A fire-fighting installation has a liquid source (1) for providing a source of a fire-fighting liquid, an outlet line (2) for delivering the fire fighting liquid from the liquid source (1). There is at least one spray head (3) on the outlet line (2) for spraying the fire-fighting liquid delivered by the outlet line (2) at a fire and a gas source (4) connected by way of a line (10) to the outlet line (2) for mixing gas with the fire-fighting liquid delivered to the at least one spray head (3) and produces a finely divided mist of the fire-fighting liquid from the at least one spray head (3). The liquid source has a hydraulic accumulator with at least one liquid tank (1) and a compressed-gas container (1a) connected thereto for the delivering of the fire-fighting liquid. The gas source comprises at least one compressed-gas vessel (4,) connected to the at least one liquid tank 1) in such a way that the at least one compressed-gas vessel (4), compressed-gas container (1a) and at least one liquid tank are constantly communicating for the delivering of the fire-fighting liquid. The at least one compressed-gas vessel (4) forms communicating vessels with the compressed gas container (1a) and the at least one liquid tank (1).
摘要翻译： PCT No.PCT / FI95 / 00215 Sec。 371日期1996年9月18日 102（e）1996年9月18日PCT PCT 1995年4月13日PCT公布。出版物WO95 / 28204 日期1995年10月26日消防装置具有用于提供消防液源的液体源（1），用于从液体源（1）输送消防液体的出口管线（2）。在出口管线（2）上有至少一个喷头（3），用于喷射由出口管线（2）输送的消防液体在火中，并且气体源（4）通过管线（10 ）到出口管线（2），用于将气体与输送到至少一个喷头（3）的灭火液体混合，并产生来自至少一个喷头（3）的灭火液体的细分散的雾，。液体源具有液压蓄能器，其具有至少一个液体箱（1）和与其连接的压缩气体容器（1a），用于输送消防液体。气源包括至少一个连接到至少一个液体罐1的压缩气体容器（4），使得至少一个压缩气体容器（4），压缩气体容器（1a）和至少一个液体箱不断地连通，用于输送消防液。至少一个压缩气体容器（4）与压缩气体容器（1a）和至少一个液体容器（1）形成连通容器。

8. 发明授权

US5799735A Fire fighting system for discharging a liquid-gas finely divided mist 失效
标题翻译：用于排出液体气体细分散雾的消防系统
公开(公告)号：US5799735A
公开(公告)日：1998-09-01
申请号：US716165
申请日：1996-09-18
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： A62C31/00 , A62C5/00 , A62C31/12 , A62C35/02 , A62C35/62 , A62C35/68 , A62C99/00
CPC分类号： A62C99/0009 , A62C35/023 , A62C5/022
摘要： A fire fighting system has a liquid source, a pump connected to the liquid source having an outlet line with spray heads for providing a high liquid pressure and a comparatively small flow, and a gas source of propellant gas connected by way of a line to the outlet line for mixing gas with the liquid into a flow of an extinguishing fluid delivered to the spray heads. The gas source is connected to the outlet line of the pump for producing a finely divided liquid mist, an initial charge pressure of the gas source being at least as high as the high liquid pressure provided by the pump. At least one liquid tank is between the gas source and the outlet line. Liquid from the liquid tank is arranged to be driven out into the outlet line by the propellant gas from the gas source, an initial charge pressure of the gas source and a volume of the liquid tank being adapted to one another so that when the liquid tank has been emptied of the liquid a pressure of the gas source is at least substantially the same as the high liquid pressure of the pump.
摘要翻译： PCT No.PCT / FI95 / 00216 Sec。 371日期1996年9月18日 102（e）1996年9月18日PCT PCT 1995年4月13日PCT公布。出版物WO95 / 28205 日期：1995年10月26日消防系统具有液体源，连接到液体源的泵具有带有用于提供高液压和较小流量的喷头的出口管线，以及通过方式连接的推进剂气体气源到出口管线的线路，用于将气体与液体混合成输送到喷头的灭火流体的流。气源连接到泵的出口管线，用于产生细分的液雾，气源的初始充气压力至少与由泵提供的高液压一样高。在气体源和出口管之间至少有一个液体罐。来自液体罐的液体被布置成通过来自气体源的推进剂气体被排出到出口管线中，气体源的初始充气压力和液体容器的体积彼此适配，使得当液体罐已经排空了液体，气源的压力至少与泵的高液压基本上相同。

9. 发明授权

US5797457A Method for fighting fire in a narrow space 失效
标题翻译：在狭窄的空间内打火的方法
公开(公告)号：US5797457A
公开(公告)日：1998-08-25
申请号：US624401
申请日：1996-03-29
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： A62C3/10 , A62C99/00 , B63B43/00
CPC分类号： A62C3/10
摘要： A method for fighting a fire in a narrow space fog-form sprays an extinguishing medium in a direction along the narrow space from a first nozzle and fog-form sprays the extinguishing medium in the direction along the narrow space from a second nozzle that is spaced from the first nozzle in the direction along the narrow space for the fog-form sprayings to strengthen each other in capacity and penetration from availability of air behind and close to each of the nozzles.
摘要翻译： PCT No.PCT / FI94 / 00422 Sec。 371日期：1996年3月29日 102（e）1996年3月29日PCT 1994年10月3日PCT PCT。第WO95 / 09677号公报日期：1995年04月13日一种用于在狭窄空间中起火的方法雾形式沿着沿着狭窄空间的方向从第一喷嘴喷射灭火介质，并且雾形式沿着狭窄空间的方向从灭火介质喷射灭火介质第二喷嘴在沿着狭窄空间的方向上与第一喷嘴间隔开，用于雾形喷雾，以便在后面和靠近每个喷嘴的空气的可用性方面彼此增强容量和穿透力。

10. 发明授权

US5702299A Method and installation for removing smoke from a monitored space 失效
标题翻译：从被监视的空间去除烟雾的方法和安装
公开(公告)号：US5702299A
公开(公告)日：1997-12-30
申请号：US535294
申请日：1995-11-03
申请人： Goran Sundholm
发明人： Goran Sundholm
IPC分类号： A62C4/04 , A62C35/00 , A62C35/60 , A62C99/00 , F24F7/00 , F24F7/06 , F24F13/02 , F24F6/14
CPC分类号： A62C99/0072 , A62C35/60 , F24F7/065 , F24F2006/146 , F24F2007/001 , F24F2011/0097
摘要： In a space (1) and an installation for fighting a fire in the space, and further including a shower room (3), a through-wall opening into the shower room from the space and at least one ventilation or air-conditioning duct (5) out-going from the shower room, at least one spray head (11a) sprays liquid in the form of small droplets, like a fog, into the ventilation or air-conditioning duct (5) to produce a suction, whereby to draw smoke out of the shower room. A sprinkler (6) in the space is arranged, upon release, to activate a further spray head (8) in the opening to produce a suction from said space, whereby to draw said smoke into the shower room for the ventilation or air-conditioning duct.
摘要翻译： PCT No.PCT / FI94 / 00173 Sec。 371日期：1995年11月3日 102（e）日期1995年11月3日PCT 1994年5月6日PCT PCT。第WO94 / 26356号公报日期1994年11月24日在空间（1）和用于在该处空间内发生火警的设施，还包括一个淋浴房（3），从该空间通向淋浴房的通孔，至少一个通风或从淋浴房流出的空调管道（5），至少一个喷头（11a）将雾状的小液滴形式的液体喷雾到通风或空调管道（5）中，以产生抽吸，从而从淋浴房抽出烟雾。在空间中布置喷洒器（6），在释放时，启动开口中的另外的喷头（8）以从所述空间产生吸力，从而将所述烟雾吸入淋浴房以进行通风或空调管。

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