KR860003514U - 형상기억합금을 이용한 스프링클러 해드 - Google Patents

형상기억합금을 이용한 스프링클러 해드

Info

Publication number: KR860003514U
Authority: KR; South Korea
Prior art keywords: shape memory; memory alloy; sprinkler head; sprinkler; head
Prior art date: 1984-09-17

Application number

KR2019840009491U

Other languages

English (en)

Other versions

KR860002892Y1 (ko

Inventor

김칠성

Original Assignee

김칠성

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.)

1984-09-17

Filing date

1984-09-17

Publication date

1986-04-18

1984-09-17 Application filed by 김칠성 filed Critical 김칠성

1984-09-17 Priority to KR2019840009491U priority Critical patent/KR860002892Y1/ko

1986-04-18 Publication of KR860003514U publication Critical patent/KR860003514U/ko

1986-10-23 Application granted granted Critical

1986-10-23 Publication of KR860002892Y1 publication Critical patent/KR860002892Y1/ko

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
- A62C37/16—Releasing means, e.g. electrically released heat-sensitive with thermally-expansible links

Landscapes

Health & Medical Sciences (AREA)
Public Health (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Nozzles (AREA)

KR2019840009491U 1984-09-17 1984-09-17 형상기억합금을 이용한 스프링클러 해드 KR860002892Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019840009491U KR860002892Y1 (ko)	1984-09-17	1984-09-17	형상기억합금을 이용한 스프링클러 해드

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019840009491U KR860002892Y1 (ko)	1984-09-17	1984-09-17	형상기억합금을 이용한 스프링클러 해드

Publications (2)

Publication Number	Publication Date
KR860003514U true KR860003514U (ko)	1986-04-18
KR860002892Y1 KR860002892Y1 (ko)	1986-10-23

Family

ID=70165431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019840009491U KR860002892Y1 (ko)	1984-09-17	1984-09-17	형상기억합금을 이용한 스프링클러 해드

Country Status (1)

Country	Link
KR (1)	KR860002892Y1 (ko)

1984
- 1984-09-17 KR KR2019840009491U patent/KR860002892Y1/ko active IP Right Grant

Also Published As

Publication number	Publication date
KR860002892Y1 (ko)	1986-10-23

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Legal Events

Date	Code	Title	Description
1984-09-27	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19840927
1984-09-27	UA0201	Request for examination	Patent event date: 19840927 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1986-04-18	UG1501	Laying open of application
1986-10-23	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19860927
1986-12-31	E701	Decision to grant or registration of patent right
1986-12-31	UE0701	Decision of registration	Patent event date: 19861231 Comment text: Decision to Grant Registration Patent event code: UE07011S01D