Device for measuring bond strength between shotcrete and surrounding rock
CN309203577SActive Publication Date: 2025-03-28SINOHYDRO BUREAU 5
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Patent Information
- Application Number
- CN202430555825.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2039-08-30
Smart Images
Figure 000006_ABST
Abstract
1. The name of the product of this design: Device for measuring the bond strength between shotcrete and surrounding rock. 2. Purpose of this design product: used to detect the bonding strength between shotcrete and surrounding rock. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is a part that is not easily visible or cannot be seen when in use, so the top view is omitted.
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