CN201844077U - 一种燃气安全保护阀 - Google Patents
一种燃气安全保护阀 Download PDFInfo
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- CN201844077U CN201844077U CN2010205785867U CN201020578586U CN201844077U CN 201844077 U CN201844077 U CN 201844077U CN 2010205785867 U CN2010205785867 U CN 2010205785867U CN 201020578586 U CN201020578586 U CN 201020578586U CN 201844077 U CN201844077 U CN 201844077U
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CN2010205785867U CN201844077U (zh) | 2010-10-18 | 2010-10-18 | 一种燃气安全保护阀 |
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CN2010205785867U CN201844077U (zh) | 2010-10-18 | 2010-10-18 | 一种燃气安全保护阀 |
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CN201844077U true CN201844077U (zh) | 2011-05-25 |
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CN2010205785867U Expired - Lifetime CN201844077U (zh) | 2010-10-18 | 2010-10-18 | 一种燃气安全保护阀 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705551A (zh) * | 2012-06-08 | 2012-10-03 | 河南平高电气股份有限公司 | 电磁差动安全阀 |
CN102865393A (zh) * | 2011-07-05 | 2013-01-09 | 黄良京 | 管道燃气自动关闭阀 |
CN103453187A (zh) * | 2013-09-01 | 2013-12-18 | 刘波 | 一种安全燃气调压阀 |
CN104791530A (zh) * | 2014-01-20 | 2015-07-22 | 张鹏镇 | 一种双级燃气安全稳压器 |
CN106439140A (zh) * | 2016-11-24 | 2017-02-22 | 中国计量大学 | 一种lpg掺混空气的调压引射集成装置 |
TWI749659B (zh) * | 2020-07-22 | 2021-12-11 | 陳俊年 | 燃氣管路定時控制閥構造 |
-
2010
- 2010-10-18 CN CN2010205785867U patent/CN201844077U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102865393A (zh) * | 2011-07-05 | 2013-01-09 | 黄良京 | 管道燃气自动关闭阀 |
CN102705551A (zh) * | 2012-06-08 | 2012-10-03 | 河南平高电气股份有限公司 | 电磁差动安全阀 |
CN102705551B (zh) * | 2012-06-08 | 2014-04-09 | 河南平高电气股份有限公司 | 电磁差动安全阀 |
CN103453187A (zh) * | 2013-09-01 | 2013-12-18 | 刘波 | 一种安全燃气调压阀 |
CN104791530A (zh) * | 2014-01-20 | 2015-07-22 | 张鹏镇 | 一种双级燃气安全稳压器 |
CN106439140A (zh) * | 2016-11-24 | 2017-02-22 | 中国计量大学 | 一种lpg掺混空气的调压引射集成装置 |
TWI749659B (zh) * | 2020-07-22 | 2021-12-11 | 陳俊年 | 燃氣管路定時控制閥構造 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHAANXI DATANG INTELLIGENT INSTRUMENT + METERS CO. Free format text: FORMER OWNER: ZHANG MIN Effective date: 20130426 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 571100 HAIKOU, HAINAN PROVINCE TO: 710016 XI'AN, SHAANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130426 Address after: 710016 Fengcheng Road, Shaanxi, No. six, No. 135, Xi'an Patentee after: Shaanxi Datang Intelligent Instrument Instrument Co., Ltd. Address before: 571100 Hainan Province, Haikou City Road No. 68 Hainan Baiju procuratorial first branch Patentee before: Zhang Min |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 710016 Fengcheng Road, Shaanxi, No. six, No. 135, Xi'an Patentee after: Shaanxi Datang gas safety Polytron Technologies Inc Address before: 710016 Fengcheng Road, Shaanxi, No. six, No. 135, Xi'an Patentee before: Shaanxi Datang Intelligent Instrument Instrument Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110525 |