Pipe jacking machine with jacking support

CN309799030SActive Publication Date: 2026-02-17JINAN YELLOW RIVER CONSTRUCTION GROUP CO LTD
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Patent Information

Application Number
CN202530473320.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-12
Publication Date
2026-02-17
Estimated Expiration
2040-08-12

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Abstract

1. The name of the design product: the jacking support for pipe jacking machine. 2. The use of the design product: used for installing hydraulic jack on one side of the deviation rectifying device of the pipe jacking machine. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.
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