Roadheader motor
CN310271785SActive Publication Date: 2026-10-23FUSHUN COAL MINE MOTOR MFG
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630248431.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-20
- Publication Date
- 2026-10-23
- Estimated Expiration
- 2041-05-20
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: tunneling machine motor. 2. The use of the design product: suitable for the rear end connection of the explosion-proof motor of the mine tunneling machine, assembling and adjusting the oil cylinder to realize the attitude adjustment of the tunneling machine cutting head. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art