KR20070037730A - 화재 가스차단 안전장치 - Google Patents
화재 가스차단 안전장치 Download PDFInfo
- Publication number
- KR20070037730A KR20070037730A KR1020070026447A KR20070026447A KR20070037730A KR 20070037730 A KR20070037730 A KR 20070037730A KR 1020070026447 A KR1020070026447 A KR 1020070026447A KR 20070026447 A KR20070026447 A KR 20070026447A KR 20070037730 A KR20070037730 A KR 20070037730A
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- fire
- safety device
- pole
- attached
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 239000012188 paraffin wax Substances 0.000 claims abstract description 7
- 230000004888 barrier function Effects 0.000 claims abstract description 5
- 239000000155 melt Substances 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000013021 overheating Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000003968 anodic stripping voltammetry Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
Description
Claims (1)
- 가스미터기의 배관 연결 플렌지 내부안전장치로서 코팅된 가스차단 덮개가 자석의 인력으로 고정 되있다가, 화재시 열로 인해 파라핀이 녹아내리는 빈공간으로 거치대 및 지지대가 내려와 지지대 상층의 동일극의 자석이 내려와 발생하는 척력을 이용해 가스를 차단하는 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070026447A KR20070037730A (ko) | 2007-03-19 | 2007-03-19 | 화재 가스차단 안전장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070026447A KR20070037730A (ko) | 2007-03-19 | 2007-03-19 | 화재 가스차단 안전장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20070037730A true KR20070037730A (ko) | 2007-04-06 |
Family
ID=38159325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070026447A Ceased KR20070037730A (ko) | 2007-03-19 | 2007-03-19 | 화재 가스차단 안전장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20070037730A (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458564A (zh) * | 2018-11-02 | 2019-03-12 | 苏州康诚俍机电科技有限公司 | 一种氮气输送管道漏气检测及临时堵漏装置 |
| KR20200045630A (ko) * | 2018-10-23 | 2020-05-06 | 동방새환경엔지니어링(주) | 가연성 가스의 역화방지장치 |
| CN112097123A (zh) * | 2020-09-10 | 2020-12-18 | 李菲 | 一种玻璃焙窑煤气烟道保温设备 |
-
2007
- 2007-03-19 KR KR1020070026447A patent/KR20070037730A/ko not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200045630A (ko) * | 2018-10-23 | 2020-05-06 | 동방새환경엔지니어링(주) | 가연성 가스의 역화방지장치 |
| CN109458564A (zh) * | 2018-11-02 | 2019-03-12 | 苏州康诚俍机电科技有限公司 | 一种氮气输送管道漏气检测及临时堵漏装置 |
| CN109458564B (zh) * | 2018-11-02 | 2020-01-03 | 苏州康诚俍机电科技有限公司 | 一种氮气输送管道漏气检测及临时堵漏装置 |
| CN112097123A (zh) * | 2020-09-10 | 2020-12-18 | 李菲 | 一种玻璃焙窑煤气烟道保温设备 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20070319 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20071212 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20080215 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20071212 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |