Aggregate Acceleration Grinding Machine
CN309122865SActive Publication Date: 2025-02-18CANGZHOU HAILONG TEST INSTR MFG CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430379105.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2039-06-20
Smart Images

Figure 000003_ABST
Abstract
1. The name of the product of this design: Aggregate accelerated polishing machine. 2. Purpose of this product design: This instrument is used to simulate the polishing effect of automobile tires on highway roads indoors, and to measure the anti-polishing performance of aggregates, so as to provide a scientific basis for selecting suitable surface aggregates for paving sections with different friction coefficient requirements and for the rational development and utilization of stone resources. 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 view is not easily visible during use, so it is omitted.
Need to check novelty before this filing date? Find Prior Art