Rigid contact line wear detector for metro (handheld)

CN309941941SActive Publication Date: 2026-04-24SHANGHAI KUZAN RAIL TRANSIT TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SHANGHAI KUZAN RAIL TRANSIT TECH CO LTD
Filing Date
2025-09-17
Publication Date
2026-04-24

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Abstract

1. The name of the design product: rail transit rigid contact line wear detector (handheld). 2. The use of the design product: for rapid and intelligent detection of the wear state of the rail transit rigid contact line. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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