Press block for end hydraulic support
CN310300361SActive Publication Date: 2026-11-06CHINACOAL BEIJING COAL MINING MACHINERY CO LTD
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Patent Information
- Application Number
- CN202630241761.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-15
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2041-05-15
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Pressure block for end hydraulic support. 2. Purpose of this design: A pressure block used for connecting the end hydraulic support column socket and column cap. 3. The key design features of this product are its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.
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