Pressure-bearing plug for seismic charge
CN309668850SActive Publication Date: 2025-12-12NANJING UNIV OF SCI & TECH
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Patent Information
- Application Number
- CN202530277392.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-17
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2040-05-17
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: the pressure plug of the seismic charge column. 2. The use of the design product: used for the seismic charge column to bear the pressure of the explosive rod when going down the well, preventing damage to the seismic charge column. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective drawing.
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