JP5216586B2 - 消火装置用ノズル - Google Patents
消火装置用ノズル Download PDFInfo
- Publication number
- JP5216586B2 JP5216586B2 JP2008525544A JP2008525544A JP5216586B2 JP 5216586 B2 JP5216586 B2 JP 5216586B2 JP 2008525544 A JP2008525544 A JP 2008525544A JP 2008525544 A JP2008525544 A JP 2008525544A JP 5216586 B2 JP5216586 B2 JP 5216586B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- pad
- nozzle according
- fire
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 6
- 239000012815 thermoplastic material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229920004449 Halon® Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920013754 low-melting plastic Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/12—Releasing means, e.g. electrically released heat-sensitive with fusible links
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Description
Claims (11)
- 熱伝導係数の高い材料から作られ、少なくとも1つの開口(2)を含み、該開口の少なくとも一部分が少なくとも1つのパッド(3)によって密封閉鎖され、前記パッド(3)が、消火剤の自動的な散布を可能とするように予め設定された温度で消火剤の圧力によって自動的に取り除くことが可能であるとともに、前記予め設定された温度未満では消火剤の圧力によって前記開口(2)の内部に対して密封押圧が維持される消火装置用ノズル(1)であって、
前記パッドが熱可塑性材料から作られ、前記開口(2)が、それぞれ消火剤の放出方向に沿って配置された少なくとも1つの直線部分(2c)と少なくとも1つの発散部分(2b)とを含み、少なくとも前記直線部分(2c)が前記パッド(3)によって密封閉鎖され、
前記パッド(3)が、前記直線部分(2c)の端部に配置された受容器(2d)内に配置され、前記直線部分(2c)よりも大きな横断方向の断面積を有することを特徴とするノズル。 - 前記ノズルが、前記可撓性ホース(9)への接続のために、スリーブ(10)の対応するネジ切り終端出口(10a)に固定するネジ切り中空終端シャンク(6)を含むことを特徴とする請求項1に記載のノズル。
- 前記パッド(3)の前記受容器(2d)が前記シャンク(6)内部に形成されていることを特徴とする請求項2に記載のノズル。
- 前記パッド(3)が、略円形の横断方向断面を有し、ネジの内径に略等しい直径を有することを特徴とする請求項3に記載のノズル。
- 前記ノズルが、熱伝達を最適化するための熱伝導手段(4)を含むことを特徴とする請求項1に記載のノズル。
- 前記熱伝導手段が前記ノズル(1)に関して周囲に分散配置された複数のフィン(4)を含むことを特徴とする請求項5に記載のノズル。
- 前記開口(2)に近接して配置され、前記パッド(3)の激しい放出を防止するように適合された略横断方向の安全要素を含むことを特徴とする請求項1に記載のノズル。
- 前記安全要素が、前記ノズル(1)のそれぞれ少なくとも1つの孔に取り外し可能に挿入されたピン(5)であり、前記ピンが前記発散部分(2b)に横断方向に配置されていることを特徴とする請求項7に記載のノズル。
- 前記ノズルが、消火装置の出口に連結するための終端シャンク(6)を含むことを特徴とする請求項1に記載のノズル。
- 前記ノズルが、消火装置の出口に最適に固定することが可能なように、工具によってグリップされるように外形加工された部分(7)を含むことを特徴とする請求項1に記載のノズル。
- 前記ノズルが、消火器(E)によって制御される環境に好適に配置するために前記消火器(E)の可撓性ホース(9)に結合され、前記消火器が消火剤を収容するタンク(8)に接続された少なくとも前記可撓性ホース(9)を含むことを特徴とする請求項2に記載のノズル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO2005A000535 | 2005-08-10 | ||
IT000535A ITBO20050535A1 (it) | 2005-08-10 | 2005-08-10 | Ugello per dispositivi estinguenti e simili |
PCT/EP2006/064942 WO2007017427A1 (en) | 2005-08-10 | 2006-08-02 | Nozzle for extinguishing devices and the like |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009504215A JP2009504215A (ja) | 2009-02-05 |
JP5216586B2 true JP5216586B2 (ja) | 2013-06-19 |
Family
ID=37441980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008525544A Expired - Fee Related JP5216586B2 (ja) | 2005-08-10 | 2006-08-02 | 消火装置用ノズル |
Country Status (14)
Country | Link |
---|---|
US (1) | US8028757B2 (ja) |
EP (1) | EP1752194B1 (ja) |
JP (1) | JP5216586B2 (ja) |
CN (1) | CN101252971B (ja) |
AU (1) | AU2006278043B2 (ja) |
CA (1) | CA2617998A1 (ja) |
DK (1) | DK1752194T3 (ja) |
ES (1) | ES2402349T3 (ja) |
IT (1) | ITBO20050535A1 (ja) |
NZ (1) | NZ566517A (ja) |
PL (1) | PL1752194T3 (ja) |
PT (1) | PT1752194E (ja) |
SI (1) | SI1752194T1 (ja) |
WO (1) | WO2007017427A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5534505B2 (ja) * | 2009-11-17 | 2014-07-02 | イーグル工業株式会社 | 可溶栓式ノズル |
US8646540B2 (en) * | 2010-07-20 | 2014-02-11 | Firetrace Usa, Llc | Methods and apparatus for passive non-electrical dual stage fire suppression |
JP5743522B2 (ja) * | 2010-12-15 | 2015-07-01 | 能美防災株式会社 | 消火ノズル |
US9358411B2 (en) * | 2011-05-27 | 2016-06-07 | Victaulic Company | Flexible dry sprinkler |
DE102011079789B3 (de) * | 2011-07-26 | 2012-07-12 | Minimax Gmbh & Co. Kg | Thermotrennglied mit Schmelzlot |
CN104888394A (zh) * | 2015-05-08 | 2015-09-09 | 江苏日明消防设备有限公司 | 一种可用于自动灭火器的热感应装置 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB541467A (en) * | 1941-01-18 | 1941-11-27 | William Turner | Improved dual purpose nozzle and connector therefor |
US3664430A (en) * | 1970-10-06 | 1972-05-23 | Htl Industries | Electrical monitor for fire extinguisher |
US3810511A (en) | 1971-12-14 | 1974-05-14 | R James | Automatic fire extinguishing system |
US3756321A (en) * | 1972-04-05 | 1973-09-04 | Star Sprinkler Corp | Flush type sprinkler |
GB2021408B (en) * | 1978-03-31 | 1982-10-27 | Mills M | Rapid release closures |
US4253527A (en) * | 1979-04-16 | 1981-03-03 | Wilhoit George D | Heat responsive fire extinguishing system |
JPS5681746U (ja) * | 1979-11-29 | 1981-07-02 | ||
JPS5833069U (ja) * | 1981-08-28 | 1983-03-03 | 富士ロビン株式会社 | 背負形動力発泡消火機 |
DE3337532A1 (de) * | 1983-10-14 | 1985-05-02 | Bavaria-Feuerlösch-Apparatebau, Albert Loos, 8500 Nürnberg | Loeschvorrichtung |
JPS63209673A (ja) * | 1987-02-27 | 1988-08-31 | 株式会社 潤工社 | スプリンクラ−装置 |
US4976320A (en) * | 1989-05-25 | 1990-12-11 | Central Sprinkler Corporation | Concealed sprinkler with drop down deflector assembly, and improved fusible valve lever assembly |
US5094298A (en) * | 1989-12-12 | 1992-03-10 | Central Sprinkler Corporation | Fire sprinkler apparatus |
JPH03100870U (ja) * | 1990-01-31 | 1991-10-22 | ||
US5036923A (en) * | 1990-07-30 | 1991-08-06 | U.S. Fire Control Corporation | Fire sprinkler with adjustable deflector |
JP2566066B2 (ja) * | 1991-03-18 | 1996-12-25 | 東京電力株式会社 | ナトリウム−硫黄電池における火災の消火方法及びその装置 |
US5129386A (en) * | 1991-04-05 | 1992-07-14 | The Broaster Company | Fire suppressant system for a cooking device |
SE523661C2 (sv) * | 1992-02-05 | 2004-05-04 | American Pacific Corp | Gas-vätskeblandning avsedd för användning som brandsläckningsmedel |
US5458201A (en) * | 1993-04-23 | 1995-10-17 | Brim; Thomas J. | Adapter for a fire extinguisher |
JPH07328140A (ja) * | 1994-06-15 | 1995-12-19 | Yamato Protec Co | 自動消火具 |
EP0930454B1 (de) * | 1998-01-20 | 2004-10-20 | Elster GmbH | Thermisch auslösbare Absperreinrichtung |
US6155815A (en) * | 1998-01-29 | 2000-12-05 | Crandell; Walter R. | Bushing and nozzle heating device |
US6158522A (en) * | 1998-02-24 | 2000-12-12 | Kiddie-Fenwal, Inc. | Fire-extinguisher nozzle |
CH697817B1 (de) * | 2002-06-12 | 2009-02-27 | Peter Kammer | Auf Wärme reagierender Verschluss einer Düse an einem Netz für Löschmittel. |
US6952169B1 (en) * | 2002-10-22 | 2005-10-04 | Adrian Simtion | Cordless/wireless automatic detection and suppression system |
CN1190631C (zh) * | 2002-12-17 | 2005-02-23 | 中国科学技术大学 | 细水雾发生器 |
KR100509232B1 (ko) * | 2003-05-02 | 2005-08-22 | 한국전력기술 주식회사 | 전기 배전반 및 전기 판넬용 자동소화장치 |
-
2005
- 2005-08-10 IT IT000535A patent/ITBO20050535A1/it unknown
-
2006
- 2006-06-26 PL PL06116043T patent/PL1752194T3/pl unknown
- 2006-06-26 PT PT61160438T patent/PT1752194E/pt unknown
- 2006-06-26 ES ES06116043T patent/ES2402349T3/es active Active
- 2006-06-26 DK DK06116043.8T patent/DK1752194T3/da active
- 2006-06-26 EP EP06116043A patent/EP1752194B1/en not_active Not-in-force
- 2006-06-26 SI SI200631551T patent/SI1752194T1/sl unknown
- 2006-08-02 JP JP2008525544A patent/JP5216586B2/ja not_active Expired - Fee Related
- 2006-08-02 CN CN2006800293275A patent/CN101252971B/zh not_active Expired - Fee Related
- 2006-08-02 NZ NZ566517A patent/NZ566517A/en not_active IP Right Cessation
- 2006-08-02 CA CA002617998A patent/CA2617998A1/en not_active Abandoned
- 2006-08-02 AU AU2006278043A patent/AU2006278043B2/en not_active Ceased
- 2006-08-02 WO PCT/EP2006/064942 patent/WO2007017427A1/en active Application Filing
- 2006-08-07 US US11/499,799 patent/US8028757B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101252971A (zh) | 2008-08-27 |
WO2007017427A1 (en) | 2007-02-15 |
AU2006278043A1 (en) | 2007-02-15 |
CN101252971B (zh) | 2013-03-06 |
SI1752194T1 (sl) | 2013-05-31 |
PL1752194T3 (pl) | 2013-06-28 |
ES2402349T3 (es) | 2013-04-30 |
EP1752194B1 (en) | 2013-01-02 |
US20070034388A1 (en) | 2007-02-15 |
CA2617998A1 (en) | 2007-02-15 |
US8028757B2 (en) | 2011-10-04 |
ITBO20050535A1 (it) | 2007-02-11 |
WO2007017427B1 (en) | 2007-04-12 |
DK1752194T3 (da) | 2013-03-25 |
AU2006278043B2 (en) | 2012-03-15 |
NZ566517A (en) | 2011-01-28 |
JP2009504215A (ja) | 2009-02-05 |
PT1752194E (pt) | 2013-04-03 |
EP1752194A1 (en) | 2007-02-14 |
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