KR860010030U - 가스 용량의 감지 경보기 - Google Patents

가스 용량의 감지 경보기

Info

Publication number
KR860010030U
KR860010030U KR2019850000495U KR850000495U KR860010030U KR 860010030 U KR860010030 U KR 860010030U KR 2019850000495 U KR2019850000495 U KR 2019850000495U KR 850000495 U KR850000495 U KR 850000495U KR 860010030 U KR860010030 U KR 860010030U
Authority
KR
South Korea
Prior art keywords
detection alarm
capacity detection
gas capacity
gas
alarm
Prior art date
Application number
KR2019850000495U
Other languages
English (en)
Other versions
KR870003175Y1 (ko
Inventor
유범식
Original Assignee
유범식
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 유범식 filed Critical 유범식
Priority to KR2019850000495U priority Critical patent/KR870003175Y1/ko
Publication of KR860010030U publication Critical patent/KR860010030U/ko
Application granted granted Critical
Publication of KR870003175Y1 publication Critical patent/KR870003175Y1/ko

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Emergency Alarm Devices (AREA)
KR2019850000495U 1985-01-21 1985-01-21 가스 용량의 감지 경보기 KR870003175Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850000495U KR870003175Y1 (ko) 1985-01-21 1985-01-21 가스 용량의 감지 경보기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850000495U KR870003175Y1 (ko) 1985-01-21 1985-01-21 가스 용량의 감지 경보기

Publications (2)

Publication Number Publication Date
KR860010030U true KR860010030U (ko) 1986-08-16
KR870003175Y1 KR870003175Y1 (ko) 1987-09-24

Family

ID=19239521

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850000495U KR870003175Y1 (ko) 1985-01-21 1985-01-21 가스 용량의 감지 경보기

Country Status (1)

Country Link
KR (1) KR870003175Y1 (ko)

Also Published As

Publication number Publication date
KR870003175Y1 (ko) 1987-09-24

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee