KR880005003U - 가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치 - Google Patents

가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치

Info

Publication number
KR880005003U
KR880005003U KR2019860012583U KR860012583U KR880005003U KR 880005003 U KR880005003 U KR 880005003U KR 2019860012583 U KR2019860012583 U KR 2019860012583U KR 860012583 U KR860012583 U KR 860012583U KR 880005003 U KR880005003 U KR 880005003U
Authority
KR
South Korea
Prior art keywords
control device
automatic gas
shutoff control
valve shutoff
forced valve
Prior art date
Application number
KR2019860012583U
Other languages
English (en)
Other versions
KR890005543Y1 (ko
Inventor
도화동
Original Assignee
주식회사 한국가스엔지니어링
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 주식회사 한국가스엔지니어링 filed Critical 주식회사 한국가스엔지니어링
Priority to KR2019860012583U priority Critical patent/KR890005543Y1/ko
Publication of KR880005003U publication Critical patent/KR880005003U/ko
Application granted granted Critical
Publication of KR890005543Y1 publication Critical patent/KR890005543Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
    • F16K31/485—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot and specially adapted for gas valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
KR2019860012583U 1986-08-19 1986-08-19 가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치 KR890005543Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860012583U KR890005543Y1 (ko) 1986-08-19 1986-08-19 가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860012583U KR890005543Y1 (ko) 1986-08-19 1986-08-19 가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치

Publications (2)

Publication Number Publication Date
KR880005003U true KR880005003U (ko) 1988-05-11
KR890005543Y1 KR890005543Y1 (ko) 1989-08-22

Family

ID=19255068

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860012583U KR890005543Y1 (ko) 1986-08-19 1986-08-19 가스 자동 개폐장치에서의 강제식 밸브 차단 제어장치

Country Status (1)

Country Link
KR (1) KR890005543Y1 (ko)

Also Published As

Publication number Publication date
KR890005543Y1 (ko) 1989-08-22

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