| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | 인화방지장치 | KR1020137020109 | 2011-11-29 | KR1020130133825A | 2013-12-09 | 헬름젠,프랑크 |
| A flashback preventer with a cylindrical flame trap (8, 8', 21) which is installed in a wall (6, 6'), separating an at-risk region (13) from an external region (15), and has a cross-sectional surface area containing a multiplicity of throughflow gaps and a height determining the length of the throughflow gaps and an underside (9) directed towards the at-risk region (13), and an upper side (16) directed towards the external region (15), can be formed with a low mass and high energy-dissipation efficiency in that the flame trap (8, 8', 21) is inserted into an opening (7, 7') in the wall (6, 6'), said opening corresponding to the cross-sectional surface areas of the flame trap (8, 8', 21), and has at least a fifth of its height projecting beyond the wall (6, 6') into the external region (15). | ||||||
| 82 | 실내에서의 화재의 결과를 제한하는 개선된 장치 | KR1020127033789 | 2011-06-01 | KR1020130098185A | 2013-09-04 | 부와도미니끄; 뇌망마띠유; 들라포르쥬띠에리 |
| 본 발명은 실내(4)에서의 화재의 결과를 제한하는 화재 제한 장치(10, 11)로서, 상기 제한 장치는, 액체(26)를 담고 있는 용기(29)를 구비한 저장소(28)를 포함하되, 상기 저장소(28)는 상기 실내(4)와 연통하는 하나 이상의 내측 챔버(54a, 54b, 54c, 54d, 54e)와, 성기 저장소의 하나 이상의 다른 챔버(52a, 52b, 52c, 52d, 53)를 포함하며, 상기 저장소(28)는 상기 저장소(28)의 양측에 일체로 배치되는 적어도 제 1 과유동 탱크(72a), 제 2 과유동 탱크(72b)를 포함하되, 각각의 탱크는 액체가 용기(29)이 소정의 높이를 초과할 때 액체(26)를 수용하게 된다.
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| 83 | 화염 전면 전파 억제 장치 및 방법 | KR1020087001962 | 2006-07-17 | KR1020080028965A | 2008-04-02 | 베일리크리스토퍼마크 |
| Apparatus and a method are provided for inhibiting the propagation of a flame front that is ignited by a pumping mechanism which draws a waste stream from a process chamber. The apparatus comprises a foreline for conveying the waste stream which is drawn from the process chamber to the pumping mechanism. The foreline comprises an isolation valve for selectively isolating the pumping mechanism from the process chamber and a bypass positioned around the isolation valve. The apparatus further comprises a controller for actuating the isolation valve. The controller is configured to cause the isolation valve to be closed when the waste stream is initially drawn from the process chamber. During which time the waste stream is conveyed to the pumping mechanism via the bypass, the bypass comprises means for inhibiting propagation of a flame front therethrough. The controller is also configured to cause the isolation valve to be opened once a pressure within a region upstream of the isolation valve has been reduced below a value at which propagation of a flame front within the waste stream can be sustained. | ||||||
| 84 | 내연기관의 화염분출방지용 트랩제조방법 및 그 장치 | KR1019990027230 | 1999-07-07 | KR1019990083733A | 1999-12-06 | 강은석 |
| 본 발명은 내연기관의 화염분출방지용 트랩을 제조하기 위한 트랩을 제조하기 위한 방법 및 이 방법을 구현하기 위한 트랩제조장치에 관한 것으로, 과열된 내연기관의 오폭시 화염이 외부로 방출되는 것을 효과적으로 방지할 수 있는 내연기관의 화염분출방지용 트랩제작의 생산성을 향상시킬 수 있고, 내연기관의 화염분출방지용 트랩의 자동대량생산이 가능하도록 한 것이다. 이를 위해, 트랩제조방법은, 단일의 띠모양의 스트랩의 외표면 상에 그 길이의 가로방향으로 요철부를 형성시키는 제 1단계, 요철부가 형성된 상기 스트랩의 길이방향의 기하학적 중심선을 중심으로 상기 스트랩을 절첩시키는 제 2단계, 절첩된 상기 스트랩의 중심선 부분에 다수의 화염유입노즐(111)을 형성시켜 상기 요철부 사이가 형성하는 화염토출덕트(112)와 연통되도록 하여 화염분출방지용 트랩을 완성하는 제 3단계를 포함하고, 제조장치는 제조방법을 구현하기 위한 각종 장치부로 구성된다. | ||||||
| 85 | 다공성의 막을 가진 불꽃 막이 장치 | KR1019830005491 | 1983-11-18 | KR1019840006693A | 1984-12-01 | 린컨스미스지포오드,2세 |
| 내용없음 | ||||||
| 86 | BLAST DAMPER, BLAST DAMPER ASSEMBLY AND METHOD FOR ARRANGING A BLAST DAMPER TO A BUILDING | EP14860493 | 2014-11-03 | EP3071895A4 | 2017-08-16 | KARKKULAINEN TIMO |
| The invention relates to a blast damper (1) for protecting a ventilation system against pressure loads. The blast damper (1) comprises a pressure valve (2) comprising a body forming a flow channel for air flow through the pressure valve (2), said flow channel being closable during sudden increase of overpressure. The blast damper further comprises a trap (3) for preventing harmful solid particles, liquids or fire reaching the pressure valve (2) and a hurricane barrier (4) for preventing solid objects in the air flow from entering inside the pressure valve (2), said trap (3) and hurricane barrier (4) form together a single barrier unit (34). The invention relates also to a blast damper assembly (10) and to a method for arranging a blast damper (1) to a building. | ||||||
| 87 | Flame arresting grease filter | EP09168290.6 | 2009-08-20 | EP2287534B1 | 2017-04-19 | Nijenhuis, Marcellinus Gerardus Jozef |
| 88 | FLAMMENDURCHSCHLAGSICHERUNG | EP11831769.2 | 2011-11-29 | EP2658612B1 | 2016-10-12 | HELMSEN, Frank |
| 89 | A safety valve and a safety arrangement for a fluid piping system | EP14181540.7 | 2014-08-20 | EP2988040A1 | 2016-02-24 | Borregaard, Bertil; Leto, Faketa; Søborg, Morten |
The invention relates to a safety valve (1) for a fluid piping system, which valve (1) comprises a housing (2) having an inlet (3) and an outlet (4), the inlet (3) being adapted to connect the housing (2) to an inlet pipe (22) and the outlet (4) being adapted to connect the housing (2) to an outlet pipe (23), the valve (1) further comprising a flap plate (5) being pivotably connected to an axle (6) positioned in an upper part of the housing (2) and transversal to a longitudinal fluid flow direction (x), wherein, when the valve (1) is in an open position, the flap plate (5) hangs downwards the axle (6) at an angular distance (α) from the inlet (3) or an end face (7) of the inlet pipe (22), and a fluid flow is enabled from the inlet pipe (22) to the outlet pipe (23), and, when the valve (1) is in a closed position, the flap plate (5) abuts at least the inlet (3) or the end face (7) of the inlet pipe (22), and the fluid flow is blocked from the inlet pipe (22) to the outlet pipe (23), wherein the valve (1) further comprises a first arm (8) connected to the axle (6) and extending rearwards, a spring-loaded second arm (9) rotatably attached to a lower part of the housing (2) and extending upwards, and a joint (10) connecting the free-ends of the first and second arms (8, 9), the first arm (8) rotating together with the flap plate (5), wherein, when the valve (1) is in the open position, the second arm (9) with the spring in a compressed status exerts a first force on the first arm (8) that makes the flap plate (5) hanging at the angular distance (α) from the inlet (3) or the end face (7) of the inlet pipe (22) and, when a second force in a direction opposite to the fluid flow direction (x) and greater than the first force is exerted on the flap plate (5), the first and second arms (8, 9) snaps at the joint (10), thereby aiding the flap plate (5) in pivoting forwardly and abutting at least the inlet (3) or the end face (7) of the inlet pipe (22). Also, the invention relates to a safety arrangement (20) for a fluid piping system, wherein the safety arrangement (20) comprises a source (25), a vessel (21) and a safety valve (1) as described above, wherein the safety valve (1) is interposed between the source (25) and the vessel (21).
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| 90 | MITIGATION OF VAPOR CLOUD EXPLOSION BY CHEMICAL INHIBITION | EP13789346.7 | 2013-11-12 | EP2919865A2 | 2015-09-23 | GUERET, Christophe; ROOSENDANS, Dirk; HOORELBEKE, Leopold; HELSCHGER, Gilles |
| A method to mitigate the consequences of a vapor cloud explosion due to an accidental release of a flammable gas in an open area, comprising: defining an hazardous area wherein an accidental release of flammable gas is likely to happen; receiving (300, 305) a signal from a detector device able to detect the presence of the flammable gas within the hazardous area, upon reception of a signal indicating the presence of the flammable gas within the hazardous area, generating (309) a control signal to activate a release of a flame acceleration suppression product in the hazardous area, at a rate that is determined as a function of the volume of said hazardous area. | ||||||
| 91 | Fuel tank and straddle-type vehicle | EP13198523.6 | 2013-12-19 | EP2789489B1 | 2015-09-16 | Tokitou, Takamasa |
| 92 | VALVE DEVICE AND METHOD FOR PREVENTING EXPLOSION PROPAGATION | EP13783222.6 | 2013-08-26 | EP2888015A2 | 2015-07-01 | VAN GELDER, Paul Alfons Leon; MACKEN, Peter Jozef Regina Maria |
| A valve device includes a housing and a closing body for closing a passage in the housing in mechanical manner, wherein the closing body is movable between an open position and a closing position; a reservoir for a flame-extinguishing substance; and an injecting means configured to inject the flame-extinguishing substance into the passage in order to prevent explosion propagation resulting from a non-fully sealed closure by the closing body. | ||||||
| 93 | Modular fire prevention flooring | EP13192752.7 | 2013-11-13 | EP2730716A3 | 2015-06-10 | Mackintosh, Tristan Willfried |
A modular fire prevention flooring system includes a plurality of fire prevention flooring planks. Each plank is generally tubular and forms a drain channel. Fluids spilled onto the upper surface of the flooring system may drain through a plurality of drain holes formed in the upper surface of the planks. The planks may further include a metal filler positioned within the drain channels to stop combustion of burning fluids spilled into the drain channels. The metal filler may break up burning liquids and remove heat therefrom. In some embodiments, a purging fluid may be flowed through the planks to purge any spilled fluids therefrom.
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| 94 | GAS SENSOR COMPRISING FLAMEPROOF BARRIER | EP13704625.6 | 2013-01-21 | EP2861979A1 | 2015-04-22 | BASHAM, Paul; HUTTON, Roger |
| A gas sensor or gas detector (10,12) having a flameproof barrier (16), the flameproof barrier comprising a porous element through which gas passes, wherein the porous element is coated with a protective layer, the protective layer selected so as to promote gas transport through the porous element of the flameproof barrier. | ||||||
| 95 | Druckentlastungsvorrichtung für ein explosionsgeschütztes Gehäuse und Verfahren zu deren Herstellung | EP14182515.8 | 2014-08-27 | EP2842608A2 | 2015-03-04 | Mann, Ulrich; Limbacher, Bernd |
Die Erfindung betrifft eine Druckentlastungsvorrichtung (11) für ein explosionsgeschütztes Gehäuse (10) sowie ein Verfahren zu deren Herstellung. Die Druckentlastungsvorrichtung (11) weist einen porösen Körper (12) mit einem gasdurchlässigen porösen Zentralbereich (13) und einer diesen Zentralbereich (13) ringförmig umschließenden Randzone (22) auf. Eine Umfangsfläche (21) des porösen Körpers (12) ist in der Randzone (22) angeordnet. Die Porosität und/oder die Porengröße ist an der Umfangsfläche (21) bzw. der Randzone (22) derart vorgegeben oder verändert, dass über die Umfangsfläche (21) bzw. die Randzone (22) das Eindringen von flüssigem Gusswerkstoff (G) in den Zentralbereich (13) des porösen Körpers (12) verhindert ist. Die Randzone (22) bildet somit eine Barriere (B) für den Gusswerkstoff (G). Wegen dieser Barriere (B) kann der poröse Körper (12) in eine Gussform (31) eingelegt und mit Gusswerkstoff (G) bei der Herstellung eines Aufnahmeteils (25) umgossen bzw. umspritzt werden. Somit entsteht gleichzeitig mit der Herstellung des Aufnahmeteils (25) eine form- bzw. stoffschlüssige Verbindung zwischen dem Aufnahmeteil (25) und dem porösen Körper (12). Dadurch kann die Druckentlastungsvorrichtung (11) mit dem porösen Körper (12) unmittelbar in eine Gehäusewand (32) oder einen Druckentlastungsstutzen (33) integriert werden.
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| 96 | Fuel tank and straddle-type vehicle | EP13198523.6 | 2013-12-19 | EP2789489A1 | 2014-10-15 | Tokitou, Takamasa |
A fuel tank (7) has a tank body (71), a tank filler (72) formed in a tubular shape, and a flame arrestor (73) formed in a calathiform. The tank filler has a first opening (72S) and a second opening (72T). The flame arrester is attached to the tank filler so as to cover the second opening. The inner diameter of the flame arrester is smaller than the inner diameter of the tank filler.
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| 97 | Modular fire prevention flooring | EP13192752.7 | 2013-11-13 | EP2730716A2 | 2014-05-14 | Mackintosh, Tristan Willfried |
A modular fire prevention flooring system includes a plurality of fire prevention flooring planks. Each plank is generally tubular and forms a drain channel. Fluids spilled onto the upper surface of the flooring system may drain through a plurality of drain holes formed in the upper surface of the planks. The planks may further include a metal filler positioned within the drain channels to stop combustion of burning fluids spilled into the drain channels. The metal filler may break up burning liquids and remove heat therefrom. In some embodiments, a purging fluid may be flowed through the planks to purge any spilled fluids therefrom.
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| 98 | DISPERSING DEVICE, ITS USE AND CORRESPONDING METHOD FOR PULVERIZED SPREADING A PHYSICAL AGENT | EP08875308.2 | 2008-11-12 | EP2346576A1 | 2011-07-27 | ZAKHMATOV, Vladimir Dmitry |
| A dispersing device (10) for spreading a physical agent (2) is provided, comprising a container (1) for receiving said agent (2), said container (1) having an exit side (7) through which said physical agent (2) is to be released and an interface (8), a chamber (9) for receiving a weak detonating explosive (6), said chamber (9) having a chamber exit (11) being connectable to said container (9) via said interface (8), wherein said interface (8) provides for a transition extending a cross-section of said chamber exit (11) to a cross- section of said container (1). Said dispersing device (10) provides for a transformation of a pressure wave created by said weak detonating explosive (6) into a pressure wave travelling through said physical agent (2), a mixing of exhaust by-products with the physical agent (2) and also provides for a pulse pulverization of said agent (2) upon release through said exit side (7). | ||||||
| 99 | Flame arresting grease filter | EP09168290.6 | 2009-08-20 | EP2287534A1 | 2011-02-23 | Nijenhuis, Marcellinus Gerardus Jozef |
The invention relates to a device for arresting flames in a gas flow, for example in a kitchen hood, the device comprising at least two substantially parallel spaced apart fire proof sheets, wherein the sheets are provided with perforated zones, wherein at least a channel is formed by a perforated zone of the sheet upstream of the gas flow, the space between the at least two sheets and a perforated zone of the sheet downstream of the gas flow, wherein the channel comprises a section which has a reverse direction relative to the gas flow.
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| 100 | EXPLOSION SUPPRESSOR | EP06784113.0 | 2006-08-24 | EP2054126A1 | 2009-05-06 | Rüden, Roger |
| The invention relates to an element (7) intended to decrease the risk of explosion when handling fuel inside a container (1). The element is adapted to be positioned inside the container and is arranged to suppress a possible combustion of the fuel inside the container. The invention also relates to a use of such an element inside a container to decrease the risk for explosion when handling fuel. | ||||||
