Bridge expansion joint

CN309861129SActive Publication Date: 2026-03-20CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-30
Publication Date
2026-03-20

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Abstract

1. The name of the design product: bridge expansion joint. 2. The use of the design product: for adjusting the displacement between the superstructure of the bridge caused by the vehicle load and the bridge building materials, arranged between the two beam ends, beam ends and abutments or hinged positions of the bridge. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: front view. 5. The left view is the same as the right view, and the left view is omitted.
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