Three-wheeled semi-automatic ballast tamper

CN309540704SActive Publication Date: 2025-10-14SHIJIAZHUANG TIEDAO UNIV
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Patent Information

Application Number
CN202530094166.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-03
Publication Date
2025-10-14
Estimated Expiration
2040-03-03

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Abstract

1. The name of the design product: three-wheel semi-automatic ballast shaping vehicle. 2. The use of the design product: for slope ballast shaping in railway ballasted track maintenance. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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