CN101435584B - Explosion-proof apparatus - Google Patents
Explosion-proof apparatus Download PDFInfo
- Publication number
- CN101435584B CN101435584B CN2008102447813A CN200810244781A CN101435584B CN 101435584 B CN101435584 B CN 101435584B CN 2008102447813 A CN2008102447813 A CN 2008102447813A CN 200810244781 A CN200810244781 A CN 200810244781A CN 101435584 B CN101435584 B CN 101435584B
- Authority
- CN
- China
- Prior art keywords
- upper shell
- explosion
- proof apparatus
- top board
- diaphragm
- 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.)
- Expired - Fee Related
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- Feeding And Controlling Fuel (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102447813A CN101435584B (en) | 2008-12-04 | 2008-12-04 | Explosion-proof apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102447813A CN101435584B (en) | 2008-12-04 | 2008-12-04 | Explosion-proof apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101435584A CN101435584A (en) | 2009-05-20 |
CN101435584B true CN101435584B (en) | 2010-11-03 |
Family
ID=40710152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102447813A Expired - Fee Related CN101435584B (en) | 2008-12-04 | 2008-12-04 | Explosion-proof apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101435584B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101614397B (en) * | 2009-07-27 | 2011-01-05 | 北京鹤华安吉电子技术研究所 | Combined mechanical pressure release anti-backfire device |
CN105771118A (en) * | 2016-04-18 | 2016-07-20 | 赵楠 | Continuous backfire prevention device for combustible gases |
CN114005242B (en) * | 2021-11-18 | 2023-03-31 | 罗定市宝捷电子有限公司 | Automatic fire alarm device based on Internet of things |
-
2008
- 2008-12-04 CN CN2008102447813A patent/CN101435584B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101435584A (en) | 2009-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170504 Address after: Guangdong province Zhongshan Nanlang Town Pearl Pearl Avenue Village Pearl Village Economic Park Building 6 floor Patentee after: Zhongshan CISCO's safety equipment Co. Address before: 230088 room 323, building 1, sang ha, Mount Huangshan Road, Hefei hi tech Zone, Anhui Patentee before: Hefei Sike Combustion Plant Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180611 Address after: Room 323, 1# mulberry building, Mount Huangshan Road, Hefei high tech Zone, Anhui Patentee after: Hefei Sike Combustion Plant Co., Ltd. Address before: Guangdong province Zhongshan Nanlang Town Pearl Pearl Avenue Village Pearl Village Economic Park Building 6 floor Patentee before: Zhongshan CISCO's safety equipment Co. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20181204 |
|
CF01 | Termination of patent right due to non-payment of annual fee |