Single ear anti-wear device connected in the hole

CN309255430SActive Publication Date: 2025-04-25CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP
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Patent Information

Application Number
CN202430463108.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-07-24
Publication Date
2025-04-25
Estimated Expiration
2039-07-24

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Abstract

1. The name of this design product: Single-ear anti-wear device connected in the hole. 2. Purpose of the product with this appearance design: It is used for the additional conductor support structure of the electrified railway contact network. It can be used as a V-shaped suspension for power supply lines, positive feeder lines, reinforcement lines and other lines, and has anti-wear function. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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