WO2021172826A3 - 스프링클러 합금퓨즈 - Google Patents

스프링클러 합금퓨즈 Download PDF

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Publication number
WO2021172826A3
WO2021172826A3 PCT/KR2021/002180 KR2021002180W WO2021172826A3 WO 2021172826 A3 WO2021172826 A3 WO 2021172826A3 KR 2021002180 W KR2021002180 W KR 2021002180W WO 2021172826 A3 WO2021172826 A3 WO 2021172826A3
Authority
WO
WIPO (PCT)
Prior art keywords
alloy
fuse
temperature
heating tube
lever
Prior art date
Application number
PCT/KR2021/002180
Other languages
English (en)
French (fr)
Other versions
WO2021172826A2 (ko
Inventor
정인진
Original Assignee
정인진
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 정인진 filed Critical 정인진
Priority to US17/802,481 priority Critical patent/US20230096001A1/en
Priority to CN202180017002.XA priority patent/CN115151312A/zh
Publication of WO2021172826A2 publication Critical patent/WO2021172826A2/ko
Publication of WO2021172826A3 publication Critical patent/WO2021172826A3/ko

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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)

Abstract

본 발명의 스프링클러헤드 합금퓨즈는 화재가 발생하면 항시 가압상태의 방화수가 강력하게 방출되어 물 반사판에 반사하여 자동으로 화재를 신속하게 진압할 수 있는 스프링클러헤드 합금퓨즈에 관한것으로 제1레버 와 제2레버를 편심으로 결합하여 가열튜브에 주입하여 가용성 저온합금으로 용접되는 합금퓨즈이다. 화재가 발생하여 주위온도가 스프링클러 작동온도에 도달하면 가열튜브에 전달된 열온도가 가용성 저온합금을 신속하게 용융하고 제2레버홈에 장착된 스프링탄력으로 가열튜브는 용접부에서 분리되고 편심으로 결합된 레버의 중심균형이 무너지고 노즐마개가 개방되어 스프링클러헤드가 작동되는 구조이다. 발명의 합금퓨즈는 유리퓨즈와 같은 높은 작동온도 편차을 줄이고, 정밀하게 작동되며, 강력한 내충격성을 유지하며, 스프링클러헤드 자동화생산이 가능하며, 제조원가 절감을 현실화 하였습니다.
PCT/KR2021/002180 2020-02-25 2021-02-22 스프링클러 합금퓨즈 WO2021172826A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/802,481 US20230096001A1 (en) 2020-02-25 2021-02-22 Sprinkler alloy fuse
CN202180017002.XA CN115151312A (zh) 2020-02-25 2021-02-22 喷头合金熔断器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200022708A KR20210108035A (ko) 2020-02-25 2020-02-25 스프링클러 합금퓨즈
KR10-2020-0022708 2020-02-25

Publications (2)

Publication Number Publication Date
WO2021172826A2 WO2021172826A2 (ko) 2021-09-02
WO2021172826A3 true WO2021172826A3 (ko) 2021-10-21

Family

ID=77491313

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2021/002180 WO2021172826A2 (ko) 2020-02-25 2021-02-22 스프링클러 합금퓨즈

Country Status (4)

Country Link
US (1) US20230096001A1 (ko)
KR (1) KR20210108035A (ko)
CN (1) CN115151312A (ko)
WO (1) WO2021172826A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114307018B (zh) * 2021-12-23 2022-09-23 徐州鲁班智能科技有限公司 一种大型智能检测和灭火的消防水枪头

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200207851Y1 (ko) * 2000-07-13 2000-12-15 정수철 소화용 스프링클러 헤드의 감열체 결합구조
WO2009054666A2 (en) * 2007-10-22 2009-04-30 In-Jin Jung Sprinkler head
KR20130067374A (ko) * 2011-12-14 2013-06-24 정인진 스프링클러 헤드
KR101408563B1 (ko) * 2010-11-29 2014-06-17 김교연 구슬을 이용한 막대형태의 일자형 지지대
KR20140106521A (ko) * 2011-12-01 2014-09-03 센주스푸린쿠라 가부시키가이샤 스프링클러 헤드

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651832A (en) * 1983-06-23 1987-03-24 Masanove Kubo Flash type sprinkler head
JP5128591B2 (ja) * 2006-07-01 2013-01-23 カマー、ペーター 熱トリップ機器を有する自動消火器及びノズル用密封装置
CN203886077U (zh) * 2014-06-10 2014-10-22 浙江恒安消防安全设备有限公司 一种早期抑制快速响应喷头

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200207851Y1 (ko) * 2000-07-13 2000-12-15 정수철 소화용 스프링클러 헤드의 감열체 결합구조
WO2009054666A2 (en) * 2007-10-22 2009-04-30 In-Jin Jung Sprinkler head
KR101408563B1 (ko) * 2010-11-29 2014-06-17 김교연 구슬을 이용한 막대형태의 일자형 지지대
KR20140106521A (ko) * 2011-12-01 2014-09-03 센주스푸린쿠라 가부시키가이샤 스프링클러 헤드
KR20130067374A (ko) * 2011-12-14 2013-06-24 정인진 스프링클러 헤드

Also Published As

Publication number Publication date
US20230096001A1 (en) 2023-03-30
CN115151312A (zh) 2022-10-04
WO2021172826A2 (ko) 2021-09-02
KR20210108035A (ko) 2021-09-02

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