JP5989591B2 - ガス系消火設備用の消音機能を有する噴射ヘッド - Google Patents

ガス系消火設備用の消音機能を有する噴射ヘッド Download PDF

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Publication number
JP5989591B2
JP5989591B2 JP2013086448A JP2013086448A JP5989591B2 JP 5989591 B2 JP5989591 B2 JP 5989591B2 JP 2013086448 A JP2013086448 A JP 2013086448A JP 2013086448 A JP2013086448 A JP 2013086448A JP 5989591 B2 JP5989591 B2 JP 5989591B2
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gas
ejection head
fire extinguishing
extinguishing agent
silencing
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JP2013169472A5 (enExample
JP2013169472A (ja
Inventor
真大 藪下
真大 藪下
康史 井上
康史 井上
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Koatsu Co Ltd
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Koatsu Co Ltd
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  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
JP2013086448A 2013-04-17 2013-04-17 ガス系消火設備用の消音機能を有する噴射ヘッド Active JP5989591B2 (ja)

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JP2013086448A JP5989591B2 (ja) 2013-04-17 2013-04-17 ガス系消火設備用の消音機能を有する噴射ヘッド

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JP2013086448A JP5989591B2 (ja) 2013-04-17 2013-04-17 ガス系消火設備用の消音機能を有する噴射ヘッド

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JP2012035095A Division JP5276728B1 (ja) 2012-02-21 2012-02-21 ガス系消火設備用の消音機能を有する噴射ヘッド

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JP2013169472A JP2013169472A (ja) 2013-09-02
JP2013169472A5 JP2013169472A5 (enExample) 2015-04-09
JP5989591B2 true JP5989591B2 (ja) 2016-09-07

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Cited By (1)

* Cited by examiner, † Cited by third party
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102556716B1 (ko) * 2016-12-26 2023-07-18 가부시키가이샤 고아츠 가스계 소화 설비용 소음 기능을 갖는 분사 헤드 및 그 보관·조립 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339668A (en) * 1965-03-18 1967-09-05 C W Morris Company Air exhaust noise attenuator
US3718208A (en) * 1971-07-15 1973-02-27 S Gibel Expansion chambered, pressure relief muffler
IT1317475B1 (it) * 2000-05-05 2003-07-09 Vesta S R L Ugello silenziato per la scarica di gas estinguenti.
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

Cited By (1)

* Cited by examiner, † Cited by third party
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

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JP2013169472A (ja) 2013-09-02

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