JP6196955B2 - 消火ガス噴射装置およびそれを備えたガス消火装置 - Google Patents
消火ガス噴射装置およびそれを備えたガス消火装置 Download PDFInfo
- Publication number
- JP6196955B2 JP6196955B2 JP2014195058A JP2014195058A JP6196955B2 JP 6196955 B2 JP6196955 B2 JP 6196955B2 JP 2014195058 A JP2014195058 A JP 2014195058A JP 2014195058 A JP2014195058 A JP 2014195058A JP 6196955 B2 JP6196955 B2 JP 6196955B2
- Authority
- JP
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- Prior art keywords
- fire extinguishing
- extinguishing gas
- silencer
- gas
- ejection head
- 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.)
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- 230000003584 silencer Effects 0.000 claims description 248
- 230000030279 gene silencing Effects 0.000 claims description 87
- 230000002093 peripheral effect Effects 0.000 claims description 58
- 238000002347 injection Methods 0.000 claims description 57
- 239000007924 injection Substances 0.000 claims description 57
- 238000003825 pressing Methods 0.000 claims description 39
- 239000011148 porous material Substances 0.000 claims description 34
- 238000010030 laminating Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 480
- 239000000463 material Substances 0.000 description 191
- 230000001743 silencing effect Effects 0.000 description 24
- 230000001629 suppression Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 18
- 230000009467 reduction Effects 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 13
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 10
- 239000002893 slag Substances 0.000 description 10
- 238000003466 welding Methods 0.000 description 10
- 229910001111 Fine metal Inorganic materials 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 8
- 230000006837 decompression Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 150000004820 halides Chemical class 0.000 description 6
- 239000011800 void material Substances 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000003566 sealing material Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Nozzles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014195058A JP6196955B2 (ja) | 2013-10-02 | 2014-09-25 | 消火ガス噴射装置およびそれを備えたガス消火装置 |
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013207776 | 2013-10-02 | ||
JP2013207768 | 2013-10-02 | ||
JP2013207768 | 2013-10-02 | ||
JP2013207775 | 2013-10-02 | ||
JP2013207776 | 2013-10-02 | ||
JP2013207775 | 2013-10-02 | ||
JP2013208417 | 2013-10-03 | ||
JP2013208417 | 2013-10-03 | ||
JP2014195058A JP6196955B2 (ja) | 2013-10-02 | 2014-09-25 | 消火ガス噴射装置およびそれを備えたガス消火装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017142633A Division JP6279796B2 (ja) | 2013-10-02 | 2017-07-24 | 消火ガス噴射装置およびその施工方法ならびにガス消火装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015091305A JP2015091305A (ja) | 2015-05-14 |
JP2015091305A5 JP2015091305A5 (enrdf_load_stackoverflow) | 2016-10-20 |
JP6196955B2 true JP6196955B2 (ja) | 2017-09-13 |
Family
ID=53194917
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014195058A Active JP6196955B2 (ja) | 2013-10-02 | 2014-09-25 | 消火ガス噴射装置およびそれを備えたガス消火装置 |
JP2017142633A Active JP6279796B2 (ja) | 2013-10-02 | 2017-07-24 | 消火ガス噴射装置およびその施工方法ならびにガス消火装置 |
JP2018004299A Active JP6535768B2 (ja) | 2013-10-02 | 2018-01-15 | 消火ガス噴射装置およびそれを備えたガス消火装置ならびに消火ガス噴射装置の施工方法 |
JP2019101028A Active JP6974387B2 (ja) | 2013-10-02 | 2019-05-30 | 消火ガス噴射装置およびそれを用いたガス消火装置ならびにその施工方法 |
JP2020187232A Active JP7373480B2 (ja) | 2013-10-02 | 2020-11-10 | 噴射ヘッド |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017142633A Active JP6279796B2 (ja) | 2013-10-02 | 2017-07-24 | 消火ガス噴射装置およびその施工方法ならびにガス消火装置 |
JP2018004299A Active JP6535768B2 (ja) | 2013-10-02 | 2018-01-15 | 消火ガス噴射装置およびそれを備えたガス消火装置ならびに消火ガス噴射装置の施工方法 |
JP2019101028A Active JP6974387B2 (ja) | 2013-10-02 | 2019-05-30 | 消火ガス噴射装置およびそれを用いたガス消火装置ならびにその施工方法 |
JP2020187232A Active JP7373480B2 (ja) | 2013-10-02 | 2020-11-10 | 噴射ヘッド |
Country Status (1)
Country | Link |
---|---|
JP (5) | JP6196955B2 (enrdf_load_stackoverflow) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107847776A (zh) * | 2015-12-04 | 2018-03-27 | 泰科消防产品有限合伙公司 | 用于惰性气体排出系统的低压降声抑制器喷嘴 |
CN115463367B (zh) * | 2016-12-26 | 2023-12-08 | 株式会社高压 | 气体系灭火设备用的具有消音功能的喷射头及其保管和组装方法 |
US11117007B2 (en) | 2017-11-10 | 2021-09-14 | Carrier Corporation | Noise reducing fire suppression nozzles |
TWI799647B (zh) * | 2018-10-02 | 2023-04-21 | 日商高壓股份有限公司 | 液態滅火劑用噴射頭 |
JP7176931B2 (ja) * | 2018-11-05 | 2022-11-22 | 大陽日酸株式会社 | Psa装置用消音器の先端部構造及びpsa装置用消音器 |
KR102041950B1 (ko) * | 2019-03-14 | 2019-11-07 | 주식회사 진화이앤씨 | 소화시스템용 저충격 분사노즐 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58103100U (ja) * | 1982-01-06 | 1983-07-13 | 横河電機株式会社 | 空気パ−ジ用消音器 |
JP2584401B2 (ja) * | 1992-12-24 | 1997-02-26 | 日本ドライケミカル株式会社 | ガス系消火装置のガス付臭装置 |
JPH08173565A (ja) * | 1994-12-22 | 1996-07-09 | Koatsu:Kk | 不活性ガス消火設備における消火方法及びその設備 |
IT1317475B1 (it) * | 2000-05-05 | 2003-07-09 | Vesta S R L | Ugello silenziato per la scarica di gas estinguenti. |
JP4664867B2 (ja) * | 2006-06-05 | 2011-04-06 | ナブテスコオートモーティブ株式会社 | サイレンサ |
JP5119096B2 (ja) * | 2007-09-11 | 2013-01-16 | 株式会社初田製作所 | 消火用ミストノズル |
JP4909949B2 (ja) * | 2008-06-27 | 2012-04-04 | 株式会社立売堀製作所 | スプリンクラーヘッド用保護カバー及びスプリンクラー配管 |
JP4988945B2 (ja) * | 2009-10-23 | 2012-08-01 | エア・ウォーター防災株式会社 | ガス消火設備 |
JP5276630B2 (ja) * | 2009-10-23 | 2013-08-28 | エア・ウォーター防災株式会社 | ガス消火設備 |
JP5972518B2 (ja) * | 2009-11-02 | 2016-08-17 | 株式会社コーアツ | ガス系消火設備用の消音機能を有する噴射ヘッド |
JP5597386B2 (ja) * | 2009-12-02 | 2014-10-01 | 株式会社Nttファシリティーズ | 噴出ヘッド及びガス消火システム |
JP5276730B1 (ja) * | 2012-03-21 | 2013-08-28 | 株式会社コーアツ | ガス系消火設備用の消音機能を有する噴射ヘッド |
JP5276728B1 (ja) * | 2012-02-21 | 2013-08-28 | 株式会社コーアツ | ガス系消火設備用の消音機能を有する噴射ヘッド |
-
2014
- 2014-09-25 JP JP2014195058A patent/JP6196955B2/ja active Active
-
2017
- 2017-07-24 JP JP2017142633A patent/JP6279796B2/ja active Active
-
2018
- 2018-01-15 JP JP2018004299A patent/JP6535768B2/ja active Active
-
2019
- 2019-05-30 JP JP2019101028A patent/JP6974387B2/ja active Active
-
2020
- 2020-11-10 JP JP2020187232A patent/JP7373480B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2019147010A (ja) | 2019-09-05 |
JP7373480B2 (ja) | 2023-11-02 |
JP6974387B2 (ja) | 2021-12-01 |
JP6279796B2 (ja) | 2018-02-14 |
JP2015091305A (ja) | 2015-05-14 |
JP6535768B2 (ja) | 2019-06-26 |
JP2017221683A (ja) | 2017-12-21 |
JP2018094433A (ja) | 2018-06-21 |
JP2021028000A (ja) | 2021-02-25 |
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