KR900005159U - 가스용 퓨우즈코크의 과류 차단장치 - Google Patents

가스용 퓨우즈코크의 과류 차단장치

Info

Publication number
KR900005159U
KR900005159U KR2019880012965U KR880012965U KR900005159U KR 900005159 U KR900005159 U KR 900005159U KR 2019880012965 U KR2019880012965 U KR 2019880012965U KR 880012965 U KR880012965 U KR 880012965U KR 900005159 U KR900005159 U KR 900005159U
Authority
KR
South Korea
Prior art keywords
protection device
overflow protection
gas fuse
coke
coke overflow
Prior art date
Application number
KR2019880012965U
Other languages
English (en)
Other versions
KR910002806Y1 (ko
Inventor
김태운
Original Assignee
극동스프링크라 주식회사
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 극동스프링크라 주식회사 filed Critical 극동스프링크라 주식회사
Priority to KR2019880012965U priority Critical patent/KR910002806Y1/ko
Publication of KR900005159U publication Critical patent/KR900005159U/ko
Application granted granted Critical
Publication of KR910002806Y1 publication Critical patent/KR910002806Y1/ko

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20Excess-flow valves
    • F16K17/34Excess-flow valves in which the flow-energy of the flowing medium actuates the closing mechanism
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)
KR2019880012965U 1988-08-05 1988-08-05 가스용 퓨우즈코크의 과류 차단장치 KR910002806Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880012965U KR910002806Y1 (ko) 1988-08-05 1988-08-05 가스용 퓨우즈코크의 과류 차단장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880012965U KR910002806Y1 (ko) 1988-08-05 1988-08-05 가스용 퓨우즈코크의 과류 차단장치

Publications (2)

Publication Number Publication Date
KR900005159U true KR900005159U (ko) 1990-03-08
KR910002806Y1 KR910002806Y1 (ko) 1991-05-02

Family

ID=19278249

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880012965U KR910002806Y1 (ko) 1988-08-05 1988-08-05 가스용 퓨우즈코크의 과류 차단장치

Country Status (1)

Country Link
KR (1) KR910002806Y1 (ko)

Also Published As

Publication number Publication date
KR910002806Y1 (ko) 1991-05-02

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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
FPAY Annual fee payment

Payment date: 19940718

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee