Stone bed tamping ship

CN309294969SActive Publication Date: 2025-05-16CCCC FIRST HARBOR ENGINEERING CO LTD +1
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202430624650.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2025-05-16
Estimated Expiration
2039-09-30

Smart Images

  • Figure 000006_ABST
    Figure 000006_ABST
Patent Text Reader

Abstract

1. The name of the product of this design: Block stone bed tamping boat. 2. Purpose of the product with this appearance design: The product with this appearance design is used for the tamping construction of the block stone base bed of the immersed tube tunnel or caisson wharf. 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. 5. The bottom surface of this design product is a part that is not easily visible or cannot be seen when in use, so the top view is omitted.
Need to check novelty before this filing date? Find Prior Art