KR970006412U - 저압시 신호 출력용 감압밸브 - Google Patents
저압시 신호 출력용 감압밸브Info
- Publication number
- KR970006412U KR970006412U KR2019950019553U KR19950019553U KR970006412U KR 970006412 U KR970006412 U KR 970006412U KR 2019950019553 U KR2019950019553 U KR 2019950019553U KR 19950019553 U KR19950019553 U KR 19950019553U KR 970006412 U KR970006412 U KR 970006412U
- Authority
- KR
- South Korea
- Prior art keywords
- signal output
- reducing valve
- pressure
- low pressure
- pressure reducing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
- F23K5/007—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
-
- 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
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2900/00—Special features of, or arrangements for fuel supplies
- F23K2900/05001—Control or safety devices in gaseous or liquid fuel supply lines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Feeding And Controlling Fuel (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950019553U KR200157754Y1 (ko) | 1995-07-31 | 1995-07-31 | 저압시 신호 출력용 감압밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950019553U KR200157754Y1 (ko) | 1995-07-31 | 1995-07-31 | 저압시 신호 출력용 감압밸브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970006412U true KR970006412U (ko) | 1997-02-21 |
KR200157754Y1 KR200157754Y1 (ko) | 1999-10-01 |
Family
ID=19419779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950019553U KR200157754Y1 (ko) | 1995-07-31 | 1995-07-31 | 저압시 신호 출력용 감압밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200157754Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100447571B1 (ko) * | 2001-08-29 | 2004-09-08 | 김정일 | 정압기를 이용한 가스누출 차단장치 |
-
1995
- 1995-07-31 KR KR2019950019553U patent/KR200157754Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100447571B1 (ko) * | 2001-08-29 | 2004-09-08 | 김정일 | 정압기를 이용한 가스누출 차단장치 |
Also Published As
Publication number | Publication date |
---|---|
KR200157754Y1 (ko) | 1999-10-01 |
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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 |