Buoy separation actuator for deepwater

CN119705726AActive Publication Date: 2025-03-28YICHANG TESTING TECHNIQUE RESEARCH INSTITUTE
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Patent Information

Application Number
CN202411743040.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-03-28
Estimated Expiration
2044-11-29

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Abstract

The buoy separation actuator comprises a stand column, and two or more clamping mechanisms are evenly installed at the upper end of the stand column in the circumferential direction. The clamping mechanism comprises a supporting rod and a clamping part, and the supporting rod and the clamping part are connected through a first explosive bolt; the clamping part is used for clamping the buoy and can be separated through the second explosive bolt, and the buoy is released. The buoy can be smoothly released in deep water.
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Citation Information

Patent Citations

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  • Emergency buoy and grab guide for raising submerged vessels - involving an aromatic polyamide filament tether and PVC grab alignment components

    FR2372074A1