CN204027364U - 熔炉防穿报警系统 - Google Patents
熔炉防穿报警系统 Download PDFInfo
- Publication number
- CN204027364U CN204027364U CN201420401142.4U CN201420401142U CN204027364U CN 204027364 U CN204027364 U CN 204027364U CN 201420401142 U CN201420401142 U CN 201420401142U CN 204027364 U CN204027364 U CN 204027364U
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- Prior art keywords
- heater
- wire netting
- furnace
- probe
- furnace wall
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420401142.4U CN204027364U (zh) | 2014-07-18 | 2014-07-18 | 熔炉防穿报警系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420401142.4U CN204027364U (zh) | 2014-07-18 | 2014-07-18 | 熔炉防穿报警系统 |
Publications (1)
Publication Number | Publication Date |
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CN204027364U true CN204027364U (zh) | 2014-12-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420401142.4U Expired - Fee Related CN204027364U (zh) | 2014-07-18 | 2014-07-18 | 熔炉防穿报警系统 |
Country Status (1)
Country | Link |
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CN (1) | CN204027364U (zh) |
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2014
- 2014-07-18 CN CN201420401142.4U patent/CN204027364U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG HENGCHENG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHONGSHAN HENGCHENG NODULAR CAST IRON CASTING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 528400, Guangdong, Zhongshan Bay Town, Hong Kong Bay Patentee after: Guangdong Heng Cheng Science and Technology Co., Ltd. Address before: 528400, Guangdong, Zhongshan Bay Town, Hong Kong Bay Patentee before: ZHONGSHAN HENGCHENG NODULAR CAST IRON CASTING CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20210718 |
|
CF01 | Termination of patent right due to non-payment of annual fee |