Distributed optical fiber temperature measuring device for mine
CN310161452SActive Publication Date: 2026-08-21GUANGZHOU TIANFU RENCAI PHOTOELECTRIC TECH
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Patent Information
- Application Number
- CN202630172599.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-14
- Publication Date
- 2026-08-21
- Estimated Expiration
- 2041-04-14
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: mine distributed optical fiber temperature measuring device. 2. The use of the design product: for coal mines, metal mines and other flammable and explosive environments distributed optical fiber temperature monitoring. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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