CN202199006U - 稳定性粉末冶金氢氧焰阻火器 - Google Patents
稳定性粉末冶金氢氧焰阻火器 Download PDFInfo
- Publication number
- CN202199006U CN202199006U CN2011202251754U CN201120225175U CN202199006U CN 202199006 U CN202199006 U CN 202199006U CN 2011202251754 U CN2011202251754 U CN 2011202251754U CN 201120225175 U CN201120225175 U CN 201120225175U CN 202199006 U CN202199006 U CN 202199006U
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- air inlet
- stone layer
- quench
- shell body
- spark arrester
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011202251754U CN202199006U (zh) | 2011-06-29 | 2011-06-29 | 稳定性粉末冶金氢氧焰阻火器 |
Applications Claiming Priority (1)
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CN2011202251754U CN202199006U (zh) | 2011-06-29 | 2011-06-29 | 稳定性粉末冶金氢氧焰阻火器 |
Publications (1)
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CN202199006U true CN202199006U (zh) | 2012-04-25 |
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CN2011202251754U Expired - Fee Related CN202199006U (zh) | 2011-06-29 | 2011-06-29 | 稳定性粉末冶金氢氧焰阻火器 |
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CN (1) | CN202199006U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106139458A (zh) * | 2015-03-27 | 2016-11-23 | 石祥 | 一种氢氧混合气体阻火器 |
CN115779309A (zh) * | 2022-12-19 | 2023-03-14 | 辽宁鳌东氢能设备制造有限公司 | 一种水能氢氧火焰阻火器 |
-
2011
- 2011-06-29 CN CN2011202251754U patent/CN202199006U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106139458A (zh) * | 2015-03-27 | 2016-11-23 | 石祥 | 一种氢氧混合气体阻火器 |
CN115779309A (zh) * | 2022-12-19 | 2023-03-14 | 辽宁鳌东氢能设备制造有限公司 | 一种水能氢氧火焰阻火器 |
CN115779309B (zh) * | 2022-12-19 | 2023-11-03 | 辽宁鳌东氢能设备制造有限公司 | 一种水能氢氧火焰阻火器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Stabilizing powder metallurgical oxyhydrogen flame arrester Effective date of registration: 20130902 Granted publication date: 20120425 Pledgee: Jiaozuo commercial bank Limited by Share Ltd Pledgor: Shi Jianshe |Jiaozuo new gas source Electric Appliance Manufacturing Co., Ltd. Registration number: 2013990000631 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PP01 | Preservation of patent right |
Effective date of registration: 20151013 Granted publication date: 20120425 |
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RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20160413 Granted publication date: 20120425 |
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RINS | Preservation of patent right or utility model and its discharge | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150629 |
|
EXPY | Termination of patent right or utility model |