High-pressure ball stop valve (mining push-pull type)
CN310237661SActive Publication Date: 2026-09-29YUEQING DONGFENG COAL MINE EQUIPMETN CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630261321.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-26
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2041-05-26
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: High-pressure ball stop valve (mining push-pull type). 2. Application of this design: It is mainly used in mining environments such as coal mines to achieve rapid disconnection or connection of pipelines for high-pressure fluids (such as hydraulic fluid, water, emulsion, etc.). 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.
Need to check novelty before this filing date? Find Prior Art